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Применить Всего найдено 42947. Отображено 100.
16-12-1999 дата публикации

УСТРОЙСТВО ДЛЯ ОТДЕЛЕНИЯ ВЕРХНЕГО ЛИСТА ОТ СТОПЫ

Номер: RU0000012058U1

1. Устройство для отделения верхнего листа от стопы, содержащее стойки с каретками, несущими траверсу с пневматическими захватными органами и средствами создания разрежения в них, а также вал привода кареток, установленный горизонтально над стойками, отличающееся тем, что стойки снабжены продольными направляющими для перемещения кареток, которые связаны с приводным валом посредством ролико-втулочной цепи и звездочек, установленных на валу и в нижней части направляющих, при этом каретки снабжены средствами регулировки горизонтальности траверсы. 2. Устройство по п.1, отличающееся тем, что каждое из средств регулировки горизонтальности траверсы выполнено в виде регулировочного винта, соединяющего расположенные один напротив другого элементы каретки и замка, дополнительно встроенного в указанную цепь. 3. Устройство по п.1, отличающееся тем, что средства создания разрежения в захватных органах выполнены в виде эжекторов. (19) RU (11) 12 058 (13) U1 (51) МПК B21D 43/24 (1995.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К СВИДЕТЕЛЬСТВУ (21), (22) Заявка: 99110129/20, 12.05.1999 (24) Дата начала отсчета срока действия патента: 12.05.1999 (46) Опубликовано: 16.12.1999 (72) Автор(ы): Латыпов В.К., Монов А.В., Катышев С.А. (73) Патентообладатель(и): Открытое акционерное общество "ГАЗ" U 1 1 2 0 5 8 R U Ñòðàíèöà: 1 U 1 (57) Формула полезной модели 1. Устройство для отделения верхнего листа от стопы, содержащее стойки с каретками, несущими траверсу с пневматическими захватными органами и средствами создания разрежения в них, а также вал привода кареток, установленный горизонтально над стойками, отличающееся тем, что стойки снабжены продольными направляющими для перемещения кареток, которые связаны с приводным валом посредством ролико-втулочной цепи и звездочек, установленных на валу и в нижней части направляющих, при этом каретки снабжены средствами регулировки горизонтальности траверсы. 2. Устройство по п.1, отличающееся тем, что каждое ...

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10-09-2001 дата публикации

УСТРОЙСТВО ОБРАБОТКИ ТРУБ

Номер: RU0000019487U1

1. Устройство обработки труб, включающее взаимосвязанные между собой и смонтированные на корпусе узел зажима трубы, планшайбу с резцовыми суппортами и привод, отличающееся тем, что устройство обработки труб снабжено смонтированным на узле зажима приспособлением выбора продольной оси трубы и размещенным на планшайбе компенсатором износа направляющей и опорных роликов, при этом приспособление выбора продольной оси трубы выполнено в виде взаимно перпендикулярно установленных между собой, попарно навстречу друг другу, клиновых элементов, компенсатор износа выполнен в виде поочередно смещенных друг относительно друга по оси верхних и нижних опорных роликов с резьбовой осью и расположенного на планшайбе, напротив торцового гнезда, резьбовой оси проходного канала безразборного устранения износа, а корпус выполнен с разъемными установочными элементами для двухстороннего расположения привода. 2. Устройство по п.1, отличающееся тем, что приспособление выбора продольной оси трубы выполнено из металла. 3. Устройство по п.1, отличающееся тем, что приспособление выбора продольной оси трубы было выполнено из цветных металлов. 4. Устройство по п.1, отличающееся тем, что приспособление выбора продольной оси трубы выполнено из сплавов цветных металлов. 5. Устройство по п.1, отличающееся тем, что приспособление выбора продольной оси трубы выполнено из алюминиевых сплавов. 6. Устройство по п.1, отличающееся тем, что приспособление выбора продольной оси трубы выполнено из алюминия. 7. Устройство по п.1, отличающееся тем, что приспособление выбора продольной оси трубы выполнено из конструкционных материалов. 8. Устройство по п.1, отличающееся тем, что приспособление выбора продольной оси трубы выполнено из конструкционных полимеров. 9. Устройство по п.1, отличающееся тем, что приспособление выбора продольной оси трубы выполнено из стеклопластиков. 10. Устройство по п.1, отличающееся тем, что приспособление выбора продольной оси трубы выполнено из углепластиков. 11. Устройство по п.1, ...

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10-11-2001 дата публикации

АВТОМАТИЗИРОВАННАЯ ЛИНИЯ ДЛЯ ШТАМПОВКИ ЛИСТОВЫХ ДЕТАЛЕЙ

Номер: RU0000020475U1
Автор: Колесов А.Н.

Автоматизированная линия для штамповки листовых деталей, содержащая связанные системой управления пресс, оснащенный средствами для установки и снятия штампов, механизмом совкового типа для удаления деталей и механизмом удаления отходов, устройство для отделения заготовок от стопы и подачи к прессу и устройство для подачи заготовок в штамп, включающее установленный на основании рольганг и по меньшей мере один узел захвата, отличающаяся тем, что рольганг установлен на основании с возможностью возвратно-поступательного перемещения в двух взаимно перпендикулярных направлениях в плоскости подачи и снабжен приводами перемещения, узел захвата размещен на рольганге с возможностью относительного возвратно-поступательного перемещения в направлении подачи и снабжен приводом перемещения. (19) RU (11) 20 475 (13) U1 (51) МПК B21D 43/00 (2000.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К СВИДЕТЕЛЬСТВУ (21), (22) Заявка: 2001121011/20 , 25.07.2001 (24) Дата начала отсчета срока действия патента: 25.07.2001 (46) Опубликовано: 10.11.2001 (72) Автор(ы): Колесов А.Н. (73) Патентообладатель(и): Колесов Анатолий Николаевич R U Адрес для переписки: 620027, г.Екатеринбург, ул. Испанских рабочих, 28, кв.20, А.Н.Колесову (71) Заявитель(и): Колесов Анатолий Николаевич 2 0 4 7 5 R U Ñòðàíèöà: 1 U 1 (57) Формула полезной модели Автоматизированная линия для штамповки листовых деталей, содержащая связанные системой управления пресс, оснащенный средствами для установки и снятия штампов, механизмом совкового типа для удаления деталей и механизмом удаления отходов, устройство для отделения заготовок от стопы и подачи к прессу и устройство для подачи заготовок в штамп, включающее установленный на основании рольганг и по меньшей мере один узел захвата, отличающаяся тем, что рольганг установлен на основании с возможностью возвратно-поступательного перемещения в двух взаимно перпендикулярных направлениях в плоскости подачи и снабжен приводами перемещения, узел ...

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10-12-2003 дата публикации

Захват листовых элементов

Номер: RU0000034411U1

1. Захват листовых элементов, включающий взаимосвязанные между собой и смонтированные на корпусе узел захвата и зажима листового элемента с зубчатым и стопорным эксцентриком, отличающийся тем, что корпус выполнен составным с жестко соединенными между собой несущими стенками, узел захвата листовых элементов выполнен в виде расположенной снизу на несущих стенках вдоль вертикальной оси симметрии ориентирующей прорези с наружными и внутренними рабочими кромками, при этом внутренние рабочие кромки выполнены с криволинейными заходами, наружные - выполнены притупленными и имеют расположенные на жестко закрепленной между несущими стенками опорную вставку со съемными противоизносными элементами, а несущие стенки корпуса выполнены с установленными снаружи вдоль вертикальной оси симметрии конструкционные накладки. 2. 3ахват по п.1, отличающийся тем, что корпус выполнен из листового металла. 3. Захват по п.1, отличающийся тем, что корпус выполнен из кованых заготовок. 4. 3ахват по п.1, отличающийся тем, что корпус выполнен из слоистых элементов. 5. Захват по п.1, отличающийся тем, что корпус выполнен из навитых слоистых элементов. 6. Захват по п.1, отличающийся тем, что корпус выполнен из спокойной стали. 7. 3ахват по п.1, отличающийся тем, что корпус выполнен из полуспокойной стали. 8. 3ахват по п.1, отличающийся тем, что корпус выполнен из легированной стали. 9. 3ахват по п.1, отличающийся тем, что ориентирующая прорезь выполнена прямоугольной. 10. Захват по п.1, отличающийся тем, что ориентирующая прорезь выполнена эллипсообразной. 11. Захват по п.1, отличающийся тем, что ориентирующая прорезь выполнена квадратной. 12. 3ахват по п.1, отличающийся тем, что наружные рабочие кромки ориентирующей прорези выполнены с выступами и впадинами. 13. Захват по п.1, отличающийся тем, что наружные рабочие кромки ориентирующей прорези выполнены с поперечными выступами и впадинами. 14. Захват по п.1, отличающийся тем, что наружные рабочие кромки ориентирующей прорези выполнены с продольными ...

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27-12-2003 дата публикации

Пресс для испытания гнутых профилей на локальную устойчивость

Номер: RU0000035087U1

Пресс для испытания гнутых профилей на локальную устойчивость, включающий станину из двух направляющих и двух их замыкающих элементов, упорный и нажимной элементы, отличающийся тем, что пресс выполнен портативным, причем упорный элемент выполнен в виде имеющей возможность перемещения вдоль цилиндрических направляющих с отверстиями для фиксации на дискретных расстояниях от нижнего замыкающего элемента поперечной траверсы с установленным на ней поворотным, относительно горизонтальной оси, регулируемым круглым столом с ребордой, а нажимной элемент выполнен в виде подвижной поперечной траверсы, несущей жестко укрепленный на ней круглый стол с ребордой и имеющей возможность перемещения вдоль направляющих под действием ходового винта, связанного через резьбу с мелким шагом с верхним замыкающим элементом, при противодействии двух возвратных пружин, крепящихся к верхнему замыкающему элементу. (19) RU (11) 35 087 (13) U1 (51) МПК B21D 43/00 (2000.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2003124545/20 , 11.08.2003 (24) Дата начала отсчета срока действия патента: 11.08.2003 (46) Опубликовано: 27.12.2003 (73) Патентообладатель(и): ФГУП "Ульяновский НИАТ" R U Адрес для переписки: 432010, г.Ульяновск, а/я 3095, Ульяновский НИАТ (72) Автор(ы): Марковцев В.А., Филимонов С.В., Филимонов В.И., Илюшкин М.В. 3 5 0 8 7 R U Ñòðàíèöà: 1 U 1 (57) Формула полезной модели Пресс для испытания гнутых профилей на локальную устойчивость, включающий станину из двух направляющих и двух их замыкающих элементов, упорный и нажимной элементы, отличающийся тем, что пресс выполнен портативным, причем упорный элемент выполнен в виде имеющей возможность перемещения вдоль цилиндрических направляющих с отверстиями для фиксации на дискретных расстояниях от нижнего замыкающего элемента поперечной траверсы с установленным на ней поворотным, относительно горизонтальной оси, регулируемым круглым столом с ребордой, а нажимной элемент ...

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10-09-2004 дата публикации

ПРЕСС МЕХАНИЧЕСКИЙ

Номер: RU0000040250U1

1. Пресс механический, содержащий опорную плиту, смонтированные на ней вертикальные колонны, подвижную плиту, установленную на колоннах с возможностью осевого возвратно-поступательного перемещения от привода, связанного через преобразующий механизм с подвижной плитой, отличающийся тем, что преобразующий механизм включает поворотный диск, который установлен на опорной плите между ее колоннами и на равном расстоянии от них, а по существу по оси давления пресса кинематически связан с механизмом его вращения и шарнирно соединен с подвижной плитой через штанги, при этом точки соединения штанг и подвижной плиты имеют постоянные координаты, а сами штанги в нижнем положении подвижной плиты наклонены под острым углом к плоскости поворотного диска, а в верхнем положении подвижной плиты они занимают вертикальное строго параллельное положение перпендикулярно плоскости этой плиты. 2. Пресс механический по п.1, отличающийся тем, что поворотный диск выполнен в виде зубчатой планшайбы, соединенной с приводом посредством зубчатой рейки, размещенной в корпусе с возможностью возвратно-поступательного перемещения. 3. Пресс механический по п.1, отличающийся тем, что поворотный диск выполнен с упором, фиксирующим нижнее положение подвижной плиты. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 40 250 (13) U1 (51) МПК B30B 15/00 (2000.01) B21D 43/00 (2000.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2004115597/22 , 20.05.2004 (24) Дата начала отсчета срока действия патента: 20.05.2004 (46) Опубликовано: 10.09.2004 (72) Автор(ы): Хартанович В.М. (RU) 4 0 2 5 0 R U Формула полезной модели 1. Пресс механический, содержащий опорную плиту, смонтированные на ней вертикальные колонны, подвижную плиту, установленную на колоннах с возможностью осевого возвратно-поступательного перемещения от привода, связанного через преобразующий механизм с подвижной плитой, отличающийся тем, что преобразующий механизм включает ...

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10-10-2004 дата публикации

ЛИНИЯ ДЛЯ ИЗГОТОВЛЕНИЯ ЛИСТОВОГО ПРОФИЛЯ

Номер: RU0000040928U1

1. Линия для изготовления листового профиля, содержащая загрузочное устройство, разматыватель, приемный рольганг, многоклетьевой профилегибочный стан для нанесения продольных гофр, расположенное за ним силовое устройство для нанесения поперечных гофр по всей ширине заготовки, отрезное устройство, отличающаяся тем, что линия снабжена укладчиком готовой продукции, расположенным за отрезным устройством, при этом многоклетьевой профилегибочный стан выполнен состоящим из секций, имеющих индивидуальные рамы и снабженных секционными или клетьевыми приводами, при этом профилегибочный стан оснащен комплектом инструментальных наладок для разного вида листового профиля, содержащих расчетное число рабочих клетей, приводные валы которых имеют сменные профилирующие кольца, выполненные с возможностью снятия с валов. 2. Линия по п.1, отличающаяся тем, что загрузочное устройство выполнено в виде тележки, установленной с возможностью поступательного перемещения в горизонтальной плоскости, и размещенного на тележке призматического ложемента, выполненного с возможностью вертикального перемещения относительно тележки. 3. Линия по п.1, отличающаяся тем, что приемный рольганг снабжен устройством смазки в виде роликов, оси вращения которых размещены в одной вертикальной плоскости, причем нижний ролик опущен в смазывающую жидкость, налитую в емкость, а на верхний ролик смазывающую жидкость подают насосом. 4. Линия по любому из пп.1-3, отличающаяся тем, что каждая инструментальная наладка, состоящая из расчетного числа рабочих клетей, выполнена в виде съемных сменных кассет по числу секций, закрепленных на рамах секций профилегибочного стана, содержащих расчетное число рабочих клетей со съемными комплектами профилирующих колец на приводных валах. 5. Линия по п.1, отличающаяся тем, что отрезное устройство оснащено шаговым толкателем, обеспечивающим перемещение изделия на шаг, равный его толщине. 6. Линия по п.1 или 5, отличающаяся тем, что отрезное устройство оснащено подвижными ножами, ...

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20-11-2004 дата публикации

ЭЛЕКТРОМАГНИТНЫЙ ЛИСТОУКЛАДЧИК РОЛЬГАНГОВОГО ТИПА

Номер: RU0000041997U1

1. Электромагнитный листоукладчик рольгангового типа, состоящий из электромагнитных роликов, оси которых установлены поперек движущимся листам на продольных балках, с приводами их вращения, стационарного упора, боковых направляющих линеек и приводов их перемещения, подъемного стола, задних упоров, установленных в опорах рамы подъемного стола и рычажной системой подъема рамы, отличающийся тем, что боковые направляющие линейки снабжены центрирующими элементами, которые установлены с возможностью возвратно-поступательного перемещения в корпусах, закрепленных в продольных балках, при этом боковые направляющие линейки и приводы их перемещения расположены под электромагнитными роликами. 2. Листоукладчик по п.1, отличающийся тем, что центрирующие элементы связаны попарно зубчато-реечными механизмами синхронизации, взаимодействующими с направляющими линейками, а приводы перемещения направляющих линеек выполнены от гидроцилиндров. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 41 997 (13) U1 (51) МПК B21D 43/22 (2000.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2004121566/22 , 16.07.2004 (24) Дата начала отсчета срока действия патента: 16.07.2004 (45) Опубликовано: 20.11.2004 4 1 9 9 7 R U Формула полезной модели 1. Электромагнитный листоукладчик рольгангового типа, состоящий из электромагнитных роликов, оси которых установлены поперек движущимся листам на продольных балках, с приводами их вращения, стационарного упора, боковых направляющих линеек и приводов их перемещения, подъемного стола, задних упоров, установленных в опорах рамы подъемного стола и рычажной системой подъема рамы, отличающийся тем, что боковые направляющие линейки снабжены центрирующими элементами, которые установлены с возможностью возвратно-поступательного перемещения в корпусах, закрепленных в продольных балках, при этом боковые направляющие линейки и приводы их перемещения расположены под электромагнитными роликами. ...

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27-06-2005 дата публикации

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Номер: RU0000046211U1

Роликовая пара для перфорации заготовок в процессе их профилирования, включающая верхний и нижний ролики, отличающаяся тем, что ролики выполнены сборными, причем верхний ролик содержит вставные пуансоны, крепящиеся винтами, а нижний ролик состоит из двух оснований с зажатыми между ними двумя дисковыми ножами и распорной втулкой, позволяющей регулировать ширину пробиваемых отверстий. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 46 211 (13) U1 (51) МПК B21D 43/28 (2000.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2004135480/22 , 03.12.2004 (24) Дата начала отсчета срока действия патента: 03.12.2004 (45) Опубликовано: 27.06.2005 (73) Патентообладатель(и): Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" (RU) U 1 4 6 2 1 1 R U Ñòðàíèöà: 1 U 1 Формула полезной модели Роликовая пара для перфорации заготовок в процессе их профилирования, включающая верхний и нижний ролики, отличающаяся тем, что ролики выполнены сборными, причем верхний ролик содержит вставные пуансоны, крепящиеся винтами, а нижний ролик состоит из двух оснований с зажатыми между ними двумя дисковыми ножами и распорной втулкой, позволяющей регулировать ширину пробиваемых отверстий. 4 6 2 1 1 (54) РОЛИКОВАЯ ПАРА ДЛЯ ПЕРФОРАЦИИ ЗАГОТОВОК В ПРОЦЕССЕ ИХ ПРОФИЛИРОВАНИЯ R U Адрес для переписки: 432027, г.Ульяновск, ул. Северный Венец, 32, ГОУ ВПО "Ульяновский государственный технический университет", Проректору по научной работе (72) Автор(ы): Гудков И.Н. (RU), Филимонова В.И. (RU) U 1 U 1 4 6 2 1 1 4 6 2 1 1 R U R U Ñòðàíèöà: 2 RU 5 10 15 20 25 30 35 40 45 50 46 211 U1 Полезная модель относится к формующему и перфорирующему инструменту испытательному оборудованию, применяемому в сфере обработки металлов давлением, и направлена на решение народно-хозяйственной задачи, заключающейся в обеспечении условий более качественной отработки технологии ...

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27-05-2007 дата публикации

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Номер: RU0000063267U1

Устройство для межоперационного транспортирования заготовок с их поворотом, содержащее механизм линейного перемещения с захватами, установленными на оси с возможностью поворота, механизм поворота захватов в вертикальной плоскости и привод поворота, выполненный в виде ролика, взаимодействующего с копиром, отличающееся тем, что механизм поворота захватов выполнен в виде рычага, жестко смонтированного на оси захватов, при этом поверхность копира выполнена профилированной, а ролик установлен на свободном конце рычага и выполнен с возможностью постоянного взаимодействия с поверхностью копира под действием собственного веса. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 63 267 (13) U1 (51) МПК B21D 43/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ Адрес для переписки: 603004, г.Нижний Новгород, пр. Ленина, 88, ОАО "ГАЗ", УИС (73) Патентообладатель(и): Открытое акционерное общество "ГАЗ" (ОАО "ГАЗ") (RU) (24) Дата начала отсчета срока действия патента: 09.01.2007 U 1 6 3 2 6 7 R U Ñòðàíèöà: 1 U 1 Формула полезной модели Устройство для межоперационного транспортирования заготовок с их поворотом, содержащее механизм линейного перемещения с захватами, установленными на оси с возможностью поворота, механизм поворота захватов в вертикальной плоскости и привод поворота, выполненный в виде ролика, взаимодействующего с копиром, отличающееся тем, что механизм поворота захватов выполнен в виде рычага, жестко смонтированного на оси захватов, при этом поверхность копира выполнена профилированной, а ролик установлен на свободном конце рычага и выполнен с возможностью постоянного взаимодействия с поверхностью копира под действием собственного веса. 6 3 2 6 7 (54) УСТРОЙСТВО ДЛЯ МЕЖОПЕРАЦИОННОГО ТРАНСПОРТИРОВАНИЯ ЗАГОТОВОК С ИХ ПОВОРОТОМ R U (45) Опубликовано: 27.05.2007 (72) Автор(ы): Малышев Сергей Николаевич (RU), Холмов Анатолий Николаевич (RU), Зайцев Николай Николаевич (RU), Арефьев Павел Николаевич (RU) (21 ...

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Номер: RU0000064117U1

1. Устройство к многопозиционному прессу для подачи ленточного материала с использованием шахматного раскроя, содержащее основание с направляющими, траверсу с кареткой, отличающееся тем, что каретка выполнена с возможностью перемещения по траверсе вне штампа за счет электромагнитного привода, который подключен к датчику положения ленточного материала. 2. Устройство по п.1, отличающееся тем, что электромагнитный привод выполнен в виде электромагнитных катушек. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 64 117 (13) U1 (51) МПК B21D 43/04 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2006144322/22 , 12.12.2006 (24) Дата начала отсчета срока действия патента: 12.12.2006 (45) Опубликовано: 27.06.2007 (73) Патентообладатель(и): Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" (RU) U 1 6 4 1 1 7 R U Ñòðàíèöà: 1 U 1 Формула полезной модели 1. Устройство к многопозиционному прессу для подачи ленточного материала с использованием шахматного раскроя, содержащее основание с направляющими, траверсу с кареткой, отличающееся тем, что каретка выполнена с возможностью перемещения по траверсе вне штампа за счет электромагнитного привода, который подключен к датчику положения ленточного материала. 2. Устройство по п.1, отличающееся тем, что электромагнитный привод выполнен в виде электромагнитных катушек. 6 4 1 1 7 (54) УСТРОЙСТВО К МНОГОПОЗИЦИОННОМУ ПРЕССУ ДЛЯ ПОДАЧИ ЛЕНТОЧНОГО МАТЕРИАЛА С ИСПОЛЬЗОВАНИЕМ ШАХМАТНОГО РАСКРОЯ R U Адрес для переписки: 432027, г.Ульяновск, Северный Венец, 32, ГОУ ВПО "Ульяновский государственный технический университет", проректору по научной работе (72) Автор(ы): Титов Юрий Алексеевич (RU), Губанова Наталья Вячеславовна (RU), Титов Антон Юрьевич (RU) U 1 U 1 6 4 1 1 7 6 4 1 1 7 R U R U Ñòðàíèöà: 2 RU 5 10 15 20 25 30 35 40 45 50 64 117 U1 Полезная модель относится к ...

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Номер: RU0000065798U1

Автоматическая линия для штамповки деталей из рулонного материала, содержащая расположенные в технологической последовательности рулонницу, роликоправильную машину, включающую привод на ролики, и пресс, отличающаяся тем, что роликоправильная машина установлена с возможностью продольного перемещения и фиксации на максимально близком расстоянии от пресса, при этом один из роликов снабжен датчиком угловых перемещений, а роликоправильная машина в фиксированном положении установлена с возможностью подачи ленты непосредственно в пресс. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 65 798 (13) U1 (51) МПК B21D 43/00 (2006.01) B30B 15/30 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ Адрес для переписки: 603004, г.Нижний Новгород, пр. Ленина, 88, ОАО "ГАЗ", УИС (73) Патентообладатель(и): Открытое акционерное общество "ГАЗ" (ОАО "ГАЗ") (RU) (24) Дата начала отсчета срока действия патента: 09.04.2007 U 1 6 5 7 9 8 R U Ñòðàíèöà: 1 U 1 Формула полезной модели Автоматическая линия для штамповки деталей из рулонного материала, содержащая расположенные в технологической последовательности рулонницу, роликоправильную машину, включающую привод на ролики, и пресс, отличающаяся тем, что роликоправильная машина установлена с возможностью продольного перемещения и фиксации на максимально близком расстоянии от пресса, при этом один из роликов снабжен датчиком угловых перемещений, а роликоправильная машина в фиксированном положении установлена с возможностью подачи ленты непосредственно в пресс. 6 5 7 9 8 (54) АВТОМАТИЧЕСКАЯ ЛИНИЯ ДЛЯ ШТАМПОВКИ ДЕТАЛЕЙ ИЗ РУЛОННОГО МАТЕРИАЛА R U (45) Опубликовано: 27.08.2007 (72) Автор(ы): Латыпов Владимир Кашафович (RU), Зайцев Николай Николаевич (RU), Красников Федор Иванович (RU), Селиванов Алексей Александрович (RU) (21), (22) Заявка: 2007113201/22 , 09.04.2007 RU 5 10 15 20 25 30 35 40 45 50 65 798 U1 Полезная модель относится к обработке металлов давлением и может быть ...

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10-11-2007 дата публикации

УСТРОЙСТВО ДЛЯ ПОВОРОТА НЕОСЕСИММЕТРИЧНЫХ ЗАГОТОВОК

Номер: RU0000067897U1

Устройство для поворота неосесимметричных заготовок, содержащее смонтированные в неподвижном столе пресса под нижней плитой штампа гильзу в направляющей вставке посредством подшипника скольжения; посаженного на фигурные направляющие пазы гильзы поворотный стакан; вставку под подшипник, подшипник качения и возвратной пружины; рычажный механизм и пазы под грейферную подачу, отличающееся тем, что поворотный стакан выполнен с возможностью совершения возвратно-вращательного движения с помощью гильзы, посаженной на подшипник скольжения по фигурным направляющим пазам. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 67 897 (13) U1 (51) МПК B21D 43/10 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2006144324/22 , 12.12.2006 (24) Дата начала отсчета срока действия патента: 12.12.2006 (45) Опубликовано: 10.11.2007 (73) Патентообладатель(и): Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" (RU) U 1 6 7 8 9 7 R U Ñòðàíèöà: 1 U 1 Формула полезной модели Устройство для поворота неосесимметричных заготовок, содержащее смонтированные в неподвижном столе пресса под нижней плитой штампа гильзу в направляющей вставке посредством подшипника скольжения; посаженного на фигурные направляющие пазы гильзы поворотный стакан; вставку под подшипник, подшипник качения и возвратной пружины; рычажный механизм и пазы под грейферную подачу, отличающееся тем, что поворотный стакан выполнен с возможностью совершения возвратно-вращательного движения с помощью гильзы, посаженной на подшипник скольжения по фигурным направляющим пазам. 6 7 8 9 7 (54) УСТРОЙСТВО ДЛЯ ПОВОРОТА НЕОСЕСИММЕТРИЧНЫХ ЗАГОТОВОК R U Адрес для переписки: 432027, г.Ульяновск, Северный Венец, 32, ГОУ ВПО "Ульяновский государственный технический университет", проректору по научной работе (72) Автор(ы): Титов Юрий Алексеевич (RU), Байкалов Кирилл Олегович (RU), ...

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10-10-2008 дата публикации

ШТАМП-АВТОМАТ ДЛЯ ФОРМОВКИ ТРУБЧАТЫХ ДЕТАЛЕЙ

Номер: RU0000076831U1

1. Штамп-автомат для формовки трубчатых деталей, содержащий пресс, штамп, основание которого своей верхней плоскостью установлено на подштамповой плите на уровне нижней плоскости шибера, шиберный питатель с вертикальным подающим лотком и приводом шибера от ползуна пресса, технологическое отверстие для сброса отформованной детали в накопитель, систему управления, отличающийся тем, что в основании штампа по краям технологического отверстия для сброса отформованной детали расположены два подвижных стержня, установленные в подштамповой плите через основание штампа перпендикулярно оси шибера, первый из которых расположен вдоль оси штампа перед технологическим отверстием для сброса отформованной детали в накопитель, второй за первым, причем верхний торец первого стержня выполнен наклонным таким образом, что нижняя кромка наклонного торца находится на уровне верхней плоскости основания штампа, а верхняя кромка наклонного торца выступает над ней, образуя на торце первого стержня наклонную плоскость с подъемом в направлении прямого хода шибера и уступ в направлении обратного хода шибера, причем край уступа расположен на расстоянии от центра оси штампа, равном размеру внутреннего радиуса заготовки детали, а второй стержень выполнен выступающим над верхней плоскостью основания штампа на высоту не менее половины высоты формуемой детали, при этом оба стержня установлены с возможностью их утапливания в основание штампа, конец шибера со стороны захвата заготовки детали выполнен в виде сквозного полуоткрытого радиусного паза, расположенного вдоль оси шибера, с размером радиуса паза, соответствующим внутреннему радиусу подающего лотка шиберного питателя, и с глубиной паза не менее полутора диаметров заготовки детали. 2. Штамп-автомат по п.1, отличающийся тем, что оба стержня подпружинены и установлены в подштамповой плите с возможностью их регулировки по высоте над верхней плоскостью основания штампа. 3. Штамп-автомат по п.1, отличающийся тем, что привод от ползуна пресса на ...

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УСТРОЙСТВО ДЛЯ ТРАНСПОРТИРОВАНИЯ ИЗДЕЛИЙ С ИХ ПОВОРОТОМ НА 180°

Номер: RU0000083954U1

1. Устройство для транспортирования изделий с их поворотом на 180°, содержащее опорную поверхность для размещения транспортируемого изделия, подвижный вдоль направления транспортирования толкатель изделия и средство принудительного опрокидывания изделия с приложением усилия к изделию в точке Р, а также, по меньшей мере один упор, жестко закрепленный на опорной поверхности на пути перемещения изделия на определенном расстоянии, отличающееся тем, что в нем опорная поверхность выполнена в виде наклонного склиза, верхний и нижний концы которого лежат в разноуровневых плоскостях соответственно приема и выдачи изделий, в качестве средства принудительного опрокидывания служит упомянутый толкатель, воздействующий на изделие в точке Р, расположенной в верхней зоне изделия, причем в начальный период его опрокидывания, при этом упор закреплен на склизе на расстоянии, при котором верхняя кромка изделия при его нахождении на склизе расположена выше плоскости приема, а угол наклона склиза устанавливается в зависимости от расстояния между плоскостями приема и выдачи изделия, исходя из условия обеспечения свободного перемещения изделия по склизу со скоростью, соответствующей скорости приема изделия. 2. Устройство по п.1, отличающееся тем, что верхний конец склиза расположен на уровне зеркала штампа и опирается на его нижнюю половину, а толкателем и средством принудительного опрокидывания изделия служит движущаяся лента отштампованного материала. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 83 954 U1 (51) МПК B21D 43/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2008151628/22, 26.12.2008 (24) Дата начала отсчета срока действия патента: 26.12.2008 (45) Опубликовано: 27.06.2009 (73) Патентообладатель(и): Государственное образовательное учреждение высшего профессионального образования Московский государственный технический университет МГТУ "МАМИ" (RU) U 1 8 3 9 5 4 R U Ñòðàíèöà: 1 ru CL ...

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Номер: RU0000084275U1

Устройство для укладки профилированных листов, преимущественно с антикоррозионным покрытием, содержащее накопитель, установленные на горизонтальных направляющих параллельно расположенные балки и расположенные на них в ряд консольные ролики с приводом поворота и центрирующие линейки, ограничитель, причем балки установлены с возможностью перемещения вдоль направляющих, отличающееся тем, что в промежутках между роликами расположены трубки для подачи сжатого воздуха, наклоненные под углом α=10…30° к поверхностям балок и соединенные трубопроводом с резервуаром сжатого воздуха, ограничитель выполнен с возможностью перемещения вдоль направления движения, причем расстояние h между консольными роликами и выходными отверстиями трубок составляет 0,5…0,9 м. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 84 275 U1 (51) МПК B21D 43/22 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2009107694/22, 03.03.2009 (24) Дата начала отсчета срока действия патента: 03.03.2009 (45) Опубликовано: 10.07.2009 (73) Патентообладатель(и): Открытое акционерное общество "Магнитогорский металлургический комбинат" (RU) U 1 8 4 2 7 5 R U Ñòðàíèöà: 1 ru CL U 1 Формула полезной модели Устройство для укладки профилированных листов, преимущественно с антикоррозионным покрытием, содержащее накопитель, установленные на горизонтальных направляющих параллельно расположенные балки и расположенные на них в ряд консольные ролики с приводом поворота и центрирующие линейки, ограничитель, причем балки установлены с возможностью перемещения вдоль направляющих, отличающееся тем, что в промежутках между роликами расположены трубки для подачи сжатого воздуха, наклоненные под углом α=10…30° к поверхностям балок и соединенные трубопроводом с резервуаром сжатого воздуха, ограничитель выполнен с возможностью перемещения вдоль направления движения, причем расстояние h между консольными роликами и выходными отверстиями трубок ...

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Номер: RU0000094181U1

Устройство для подачи плоских заготовок в область штампа и выгрузки готовых деталей или полуфабрикатов, содержащее траверсу, гидроцилиндр, отличающееся тем, что оно снабжено поршнем, жестко соединенным с планками, шарнирно соединенными с рычагами, который может перемещать одновременно в горизонтальной плоскости вакуумный и механический захваты, и узлом перемещения захватов в вертикальной плоскости относительно осей. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 94 181 (13) U1 (51) МПК B21D 43/13 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ, ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21), (22) Заявка: 2009138856/22, 20.10.2009 (24) Дата начала отсчета срока действия патента: 20.10.2009 (45) Опубликовано: 20.05.2010 (73) Патентообладатель(и): Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" (RU) U 1 9 4 1 8 1 R U Ñòðàíèöà: 1 ru CL U 1 Формула полезной модели Устройство для подачи плоских заготовок в область штампа и выгрузки готовых деталей или полуфабрикатов, содержащее траверсу, гидроцилиндр, отличающееся тем, что оно снабжено поршнем, жестко соединенным с планками, шарнирно соединенными с рычагами, который может перемещать одновременно в горизонтальной плоскости вакуумный и механический захваты, и узлом перемещения захватов в вертикальной плоскости относительно осей. 9 4 1 8 1 (54) УСТРОЙСТВО ДЛЯ ПОДАЧИ ПЛОСКИХ ЗАГОТОВОК В ОБЛАСТЬ ШТАМПА И ВЫГРУЗКИ ГОТОВЫХ ДЕТАЛЕЙ ИЛИ ПОЛУФАБРИКАТОВ R U Адрес для переписки: 432027, г.Ульяновск, Северный Венец, 32, ГОУ ВПО "Ульяновский государственный технический университет", проректору по научной работе (72) Автор(ы): Титов Юрий Алексеевич (RU), Титов Антон Юрьевич (RU) RU 5 10 15 20 25 30 35 40 45 50 94 181 U1 Полезная модель относится к станкостроению, в частности к устройствам для загрузки плоских заготовок в область штампа и выгрузки готовых деталей или полуфабрикатов. Известно устройство для загрузки и выгрузки ...

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10-12-2011 дата публикации

УСТРОЙСТВО ДЛЯ ТРАНСПОРТИРОВАНИЯ ИЗДЕЛИЙ С ИХ ПОВОРОТОМ НА 180°

Номер: RU0000111040U1

1. Устройство для транспортирования изделий с их поворотом на 180°, преимущественно после операции листовой штамповки, содержащее опорную поверхность с наклонным склизом, верхняя и нижняя кромки которого лежат в плоскостях, соответственно, приема и выдачи изделий, толкатель, выполненный в виде циклически продвигаемой вдоль направления транспортирования ленты отштампованного материала с пошаговым расположением отверстий, охватывающих изделия, и перемычками между ними, при продвижении ленты воздействующими своими кромками на изделие, и упор, закрепленный на склизе на расстоянии Н от плоскости приема, обеспечивающем такое расположение изделия при нахождении на склизе, при котором его верхняя кромка выступает над плоскостью приема на величину δ, отличающееся тем, что оно содержит узел подтормаживания, воздействующий на изделие перед склизом, при этом верхняя кромка склиза расположена на опорной поверхности относительно оси симметрии Q отверстия в ленте, охватывающего изделие, ось симметрии которого совпадает с осью симметрии этого отверстия и осью штампа в исходной позиции приема изделия при выстаивании ленты между циклами перемещения, на расстоянии Λ, определяемом зависимостью Λ=Λ+(K-1)·(D+e), где Λ - наименьшее расстояние между верхней кромкой склиза и осью симметрии Q отверстия, охватывающего изделие в ленте - Λ=(D+d)/2+е-Δ; D - диаметр или ширина отверстия, охватывающего изделие; е - ширина перемычки между отверстиями в ленте; d - диаметр или ширина основания изделия; Δ - величина гарантированного смещения по горизонтали центра тяжести изделия за верхнюю кромку склиза в положении выстаивания ленты; K - число шагов транспортирования K=2, 3, …, задающее требуемое размещение верхней кромки склиза от оси симметрии Q, совпадающей с осью штампа, причем расположение узла подтормаживания относительно верхней кромки склиза установлено из условия окончания его воздействия на изделие при его подходе к ней, угол наклона склиза выполнен максимально допустимым для размеров и ...

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27-03-2013 дата публикации

УСТРОЙСТВО ДЛЯ РАЗБОРКИ ПАКЕТОВ И ПОПЕРЕЧНОЙ ПЕРЕДАЧИ КРУГЛОГО ПРОКАТА

Номер: RU0000126271U1

Устройство для разборки пакетов и поперечной передачи круглого проката, содержащее опорную раму с параллельно расположенными наклонными направляющими, карман-накопитель для размещения пакета круглого проката, задержник, выполненный в виде рычагов, закрепленных на поворотном валу, ворошитель пакета круглого проката, дозатор-перекладыватель и отводящий рольганг, отличающееся тем, что ворошитель выполнен в виде установленных на валу задержника не менее двух дополнительных рычагов, имеющих выпуклую, контактирующую с прокатом поверхность, при этом каждый из упомянутых рычагов кинематически связан с индивидуальным приводом. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК B21D 43/20 (13) 126 271 U1 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ 2012146306/02, 31.10.2012 (24) Дата начала отсчета срока действия патента: 31.10.2012 (45) Опубликовано: 27.03.2013 Бюл. № 9 (73) Патентообладатель(и): Открытое акционерное общество "Электростальский завод тяжелого машиностроения" (RU) 1 2 6 2 7 1 R U Формула полезной модели Устройство для разборки пакетов и поперечной передачи круглого проката, содержащее опорную раму с параллельно расположенными наклонными направляющими, карман-накопитель для размещения пакета круглого проката, задержник, выполненный в виде рычагов, закрепленных на поворотном валу, ворошитель пакета круглого проката, дозатор-перекладыватель и отводящий рольганг, отличающееся тем, что ворошитель выполнен в виде установленных на валу задержника не менее двух дополнительных рычагов, имеющих выпуклую, контактирующую с прокатом поверхность, при этом каждый из упомянутых рычагов кинематически связан с индивидуальным приводом. Стр.: 1 U 1 U 1 (54) УСТРОЙСТВО ДЛЯ РАЗБОРКИ ПАКЕТОВ И ПОПЕРЕЧНОЙ ПЕРЕДАЧИ КРУГЛОГО ПРОКАТА 1 2 6 2 7 1 Адрес для переписки: 144000, Московская обл., г. Электросталь, ул. Красная, 19, ОАО "ЭЗТМ", директору по конструкторской и исследовательской работе главному конструктору Н.А. ...

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05-09-2017 дата публикации

Устройство к штампу для подачи и удаления крупногабаритных заготовок

Номер: RU0000173683U1

Полезная модель относится к штамповой оснастке и может быть использована для подачи крупногабаритных заготовок большой массы, например заготовок шаробаллонов, в зону штампа и удаления изделий после их штамповки. Устройство к штампу для подачи и удаления крупногабаритных заготовок содержит каретку, имеющую возможность возвратно-поступательного перемещения посредством привода, а также установленную на каретке платформу для укладывания заготовки для ее транспортировки. Уустройство снабжено рамой, на которой выполнена опорная плоскость, и опорной плитой, установленной на раме с возможностью перемещения по ней, каретка оснащена тележкой на колесном ходу и фиксатором, тележка расположена на опорной плите, которая оснащена фиксатором, имеющим возможность контакта с фиксатором каретки, оснащенным опорным роликом, контактирующим с опорной плоскостью рамы. Техническим результатом полезной модели является повышение точности позиционирования заготовки в штампе. 3 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (51) МПК B21J 13/08 B21D 43/13 B30B 15/30 B30B 15/32 (11) (13) 173 683 U1 (2006.01) (2006.01) (2006.01) (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21)(22) Заявка: 2016151913, 28.12.2016 (24) Дата начала отсчета срока действия патента: 28.12.2016 Дата регистрации: (73) Патентообладатель(и): Федеральное государственное унитарное предприятие "Научно-производственное объединение "Техномаш" (RU) Приоритет(ы): (22) Дата подачи заявки: 28.12.2016 (45) Опубликовано: 05.09.2017 Бюл. № 25 U 1 698702 А1, 25.11.1979. US 4577486 A1, 25.03.1986. R U (54) Устройство к штампу для подачи и удаления крупногабаритных заготовок (57) Реферат: Полезная модель относится к штамповой на которой выполнена опорная плоскость, и оснастке и может быть использована для подачи опорной плитой, установленной на раме с крупногабаритных заготовок большой массы, возможностью перемещения по ней, каретка например заготовок шаробаллонов, в зону оснащена тележкой на ...

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17-06-2019 дата публикации

СТАНОК ДЛЯ ГИБКИ И РЕЗКИ КОАКСИАЛЬНОГО КАБЕЛЯ

Номер: RU0000190058U1

Станок для гибки и резки коаксиального кабеля предназначен для промышленного изготовления кабеля для СВЧ-диапазона в виде протяженного изделия сложной пространственной формы из отечественных и импортных кабельных заготовок с оболочкой из медной или алюминиевой трубки. Станок обеспечивает гибку кабеля на оправках двух радиусов методом обкатки в автоматическом режиме по любой из содержащихся в памяти программ, обеспечивая сохранение поперечного сечения кабеля в местах гибки и реза и соответствие конструкторской документации по длине и угловому положению участка. 3 з.п. ф-лы, 6 ил. И 1 190058 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ ВУ” 190 058” 44 ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ИЗВЕЩЕНИЯ К ПАТЕНТУ НА ПОЛЕЗНУЮ МОДЕЛЬ МЕЭК Восстановление действия патента Дата, с которой действие патента восстановлено: 22.12.2021 Дата внесения записи в Государственный реестр: 22.12.2021 Дата публикации и номер бюллетеня: 22.12.2021 Бюл. №36 Стр.: 1 па 850061 ЕП

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26-02-2021 дата публикации

МЕХАНИЗИРОВАННЫЙ СТОЛ ДЛЯ ВХОДНОГО КОНТРОЛЯ ТРУБ МАЛОГО ДИАМЕТРА

Номер: RU0000202602U1

Полезная модель относится к оборудованию для осуществления входного контроля труб. Механизированный стол для входного контроля труб малого диаметра содержит основание, четыре балки с накопительными карманами для труб, закрепленные параллельно на основании, и механизм дозированной подачи труб. Две средние балки снабжены роликовым вращателем с приводными роликами и толкателями с пневматическим приводом, а механизм дозированной подачи труб выполнен в виде поворотной подающей рамки, закрепленной у накопительных карманов балок, и подающих дисков с дугообразными углублениями. В результате осуществляется механизированная дозированная бесперебойная поштучная подача труб малого диаметра для проведения входного контроля с последующим их накоплением и складированием. 3 з.п. ф-лы, 6 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 202 602 U1 (51) МПК E21B 19/14 (2006.01) B21C 51/00 (2006.01) B21D 43/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (52) СПК E21B 19/00 (2020.08); B21C 51/00 (2020.08); B21D 43/00 (2020.08) (21)(22) Заявка: 2020134695, 21.10.2020 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): Общество с ограниченной ответственностью "Газпром трансгаз Чайковский" (RU) 26.02.2021 (45) Опубликовано: 26.02.2021 Бюл. № 6 2 0 2 6 0 2 R U (54) МЕХАНИЗИРОВАННЫЙ СТОЛ ДЛЯ ВХОДНОГО КОНТРОЛЯ ТРУБ МАЛОГО ДИАМЕТРА (57) Реферат: Полезная модель относится к оборудованию дозированной подачи труб выполнен в виде для осуществления входного контроля труб. поворотной подающей рамки, закрепленной у Механизированный стол для входного контроля накопительных карманов балок, и подающих труб малого диаметра содержит основание, дисков с дугообразными углублениями. В четыре балки с накопительными карманами для результате осуществляется механизированная труб, закрепленные параллельно на основании, дозированная бесперебойная поштучная подача и механизм дозированной подачи труб. Две труб малого ...

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23-02-2012 дата публикации

Indexing machine with a plurality of workstations

Номер: US20120042708A1
Принадлежит: Individual

A machine may include a plurality of stations, e.g., for performing progressive die-necking of open-ended container bodies. A conveyer may be provided to index the open-ended container bodies in a linear manner through the machine from station to station.

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17-05-2012 дата публикации

Panel positioning apparatus and panel integration method

Номер: US20120117783A1
Принадлежит: Honda Motor Co Ltd

A panel positioning apparatus is provided with an outer panel supporting device 20 adapted to support the outer panel 11 from a lower side of the outer panel 11 and an inner panel supporting device 30 adapted to support the inner panel 12 from an upper side of the inner panel 12 . The outer panel supporting device 20 has a lower-surface contact section 23 adapted to abut against a lower surface of the outer panel 11 . The inner panel supporting device 30 has an upper-surface contact section 344 adapted to expose below the inner panel 12 and to abut against an upper surface of a part of the outer panel 12 against which the lower-surface contact section 23 abuts. The outer panel 11 and the inner panel 12 are overlaid with each other, and a bending part 112 A of the outer panel 11 is bent by pinching the outer panel 11 by the lower-surface contact section 23 and the upper-surface contact section 334.

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02-08-2012 дата публикации

Pipe manipulator

Номер: US20120192612A1
Принадлежит: AWS SCHAEFER TECHNOLOGIE GMBH

A pipe manipulator is configured to move a pipe in an apparatus for bending a pipe. The apparatus includes a feeding device, a heating device configured to annularly surround the pipe. at least one bending arm disposed axially downstream from the heating device in a pipe feed direction, and a bending lock disposed on the at least one bending arm and configured to grasp a pipe section to be bent and to move around a bending axis of rotation during a feeding of the pipe. The pipe manipulator includes a receiving sleeve axially displaceable in the pipe feed direction and disposed displaceably in the feeding device at an end of the pipe. The receiving sleeve is configured to reach into the pipe and to firmly clamp the pipe from an inside of the pipe and to guide the pipe in a defined manner axially through the heating device.

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16-08-2012 дата публикации

Edge guide mechanism and panel forming machine incorporating the same

Номер: US20120204615A1
Принадлежит: NEW TECH MACHINERY

A forming machine for forming a longitudinal margin of a strip of material into a desired profile and methods encompassing the steps inherent in the described mechanical structures and operation thereof. The forming machine includes a frame, a drive mechanism, a plurality of forming elements, and an edge guide mechanism. The edge guide mechanism applies pressure along the edge margin in a lateral direction, thereby following the edge margin as the strip is advanced through the machine. The edge guide includes a carriage assembly attached to the frame that comprises a carriage support frame and a carriage movably disposed thereon. The edge guide mechanism includes an actuator connected to the carriage that is operative to urge the carriage toward edge margin. At least one guide roller is mounted to the carriage and adapted to receive the edge margin of the strip.

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20-09-2012 дата публикации

Methods for sheet registration and shearing

Номер: US20120234144A1
Принадлежит: Individual

Methods of registering and shearing a sheet including grasping the sheet using a manipulator of an industrial robot and locating two adjacent edges of the sheet.

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25-10-2012 дата публикации

Method for controlling side guides of a metal strip

Номер: US20120267415A1
Автор: Matthias Tuschhoff
Принадлежит: Sms Siemag AG

The invention relates to a method for controlling a side guide of a metal strip ( 1 ), in particular in the inlet or outlet of roll stands or driving apparatuses, wherein the side guide comprises a guide ( 2, 4 ) disposed laterally to the metal strip ( 1 ) on both sides of the metal strip ( 1 ), and the guides ( 2, 4 ) can be displaced independently of each other. One of the guides ( 2 ) is thereby driven by means of position control, and a second of the guides ( 4 ) is driven by means of force control, wherein forces of the metal strip ( 1 ) acting on the first guide ( 2 ) and the second guide ( 4 ) are measured. The target force for the second, force-controlled guide ( 4 ) is thereby prescribed as a function of the measured force on the first, position-controlled guide ( 2 ), wherein as the force on the first, position-controlled guide ( 2 ) increases, the target force for the second, force-controlled guide ( 4 ) is reduced. In particular, damage to the guides ( 2, 4 ) and to the metal strip ( 1 ) can be prevented or at least reduced by means of said type of controlling.

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08-11-2012 дата публикации

Method for controlling lateral guiding devices for a metal strip

Номер: US20120279267A1
Автор: Matthias Tuschhoff
Принадлежит: Sms Siemag AG

The invention relates to a method for controlling a lateral guiding device for a metal strip ( 1 ), the lateral guiding device comprising a guide ( 2, 4 ) disposed laterally to the metal band ( 1 ) on both sides thereof, it being possible for the two guides ( 2, 4 ) to be displaced independently of each other, and both guides ( 2, 4 ) being operated in a position-controlled manner, forces of the metal strip that act on a first guide ( 2 ) of the two guides ( 2, 4 ) and on a second guide ( 4 ) of the two guides ( 2, 4 ) being measured, and the target position for the first and/or the second guide ( 2, 4 ) being controlled as a function of the forces measured at the first and at the second guide ( 2, 4 ), such that the lesser value of the forces measured at the first guide ( 2 ) and at the second guide ( 4 ) is above a selectable lower limit force and below a selectable upper limit force.

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08-11-2012 дата публикации

Production system, in particular for free-form bending, having an integrated workpiece and tool manipulator

Номер: US20120279275A1
Автор: Thomas Denkmeier
Принадлежит: Trumpf Maschinen Austria GmbH and Co KG

The invention relates to a production system ( 1 ) for free-form bending. It comprises a bending press ( 3 ) with bending tools ( 4 ) which are interchangeably held in tool holders ( 19, 20 ), a manipulator ( 28 ) with gripping tongs ( 30 ) having gripping fingers ( 31, 32 ), and a recess ( 35, 36 ) disposed in the bending tool ( 4 ) with stop regions ( 49, 50 ) disposed at a distance apart from one another for manipulating the bending tool ( 4 ). Additional contact surfaces ( 40 ) are provided on ends ( 38, 39 ) of the gripping fingers ( 31, 32 ) on sides of the gripping fingers ( 31, 32 ) facing away from one another. The ends ( 38, 39 ) of the gripping fingers ( 31, 32 ) are inserted in the recess ( 35, 36 ) in order to hold the bending tool ( 4 ). The contact surfaces ( 40 ) are pressed against the stop regions ( 49, 50 ) in the direction opposite the clamping force for holding the workpiece ( 2 ) to be produced.

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18-04-2013 дата публикации

Modular pilot assembly with self-contained stripper and method for metal forming dies

Номер: US20130091920A1
Принадлежит: Individual

A pilot assembly and method has a cylindrical pilot body with a tapered outer end, a grooved inner end, and a central portion with at least one inwardly curved side wall relief, as well as internally mounted reciprocating ejector pins with outer ends that protrude through holes in the outer body end to strip stock from the pilot. A spring has its outer end mounted in the groove in the outer body end, and an inner end attached to the inner body end in a pre-tensed condition. A cap screw has an enlarged head that has at least a portion thereof fit into the pilot sidewall relief, and a threaded shank that anchors the pilot in an associated die member.

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06-06-2013 дата публикации

APPARATUS FOR TURNING STEEL PRODUCTS

Номер: US20130142611A1
Автор: Moon Sang Pil
Принадлежит: HYUNDAI STEEL COMPANY

The present invention relates to an apparatus for turning steel products. The apparatus comprises a rotating shaft, a first turning plate, and a second turning plate. The first turning plate is fixedly mounted to the rotating shaft with a longitudinal axis of the first turning plate perpendicular to a longitudinal axis of the rotating shaft. The second turning plate is movably mounted to the rotating shaft with a longitudinal axis of the second turning plate perpendicular to a longitudinal axis of the rotating shaft. 1. An apparatus for turning steel products , comprising:a rotating shaft;a first turning plate fixedly mounted to the rotating shaft with a longitudinal axis of the first turning plate perpendicular to a longitudinal axis of the rotating shaft, such that the first turning plate can rotate along with the rotating shaft; anda second turning plate movably mounted to the rotating shaft with a longitudinal axis of the second turning plate perpendicular to a longitudinal axis of the rotating shaft, such that the second turning plate can move on the rotating shaft forwardly or backwardly in a longitudinal direction of the rotating shaft.2. The apparatus according to claim 1 , wherein one of the first turning plate and the second turning plate is provided with one or more insert protrusions at a predetermined position or positions and the other of the first turning plate and the second turning plate is provided with one or more insert holes at a position or positions corresponding to the predetermined position or positions such that the first turning plate can be coupled to or uncoupled from the second turning plate by engagement or disengagement between the one or more insert protrusions and the one or more insert holes.3. The apparatus according to claim 2 , wherein one of the first turning plate and the second turning plate is provided with two insert protrusions spaced apart in a row and the other of the first turning plate and the second turning plate is ...

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27-06-2013 дата публикации

BENDING PRESS WITH A WORKPIECE POSITIONING DEVICE AND AN OPERATING METHOD

Номер: US20130160508A1
Принадлежит: TRUMPF MASCHINEN AUSTRIA GMBH & CO. KG.

The invention describes a bending press and a production device and describes a method of operating such a press, including a workpiece handling device and including a central control device and a workpiece positioning device with a first arresting device and with at least one further arresting device with arresting fingers which are adjustable in an X axial direction extending perpendicular to a bending plane for positioning a workpiece on a first bending tool for a bending operation between the first bending tool and a second bending tool that is adjustable relative thereto. The arresting device has a carriage module and a finger carrier with the arresting finger, and at least one drive means for the adjustment of the arresting finger is formed by a servomotor activated by means of a measuring and controlling circuit of the control device. 134-. (canceled)35123241617175957564121217364456663646594936476659576079804784348360598017178032462615959252459478805978. Method of operating a production device () comprising at least one bending press () and a workpiece handling device () and having a central control device () and a workpiece positioning device () with a first arresting device () and at least one other arresting device () having arresting fingers () displaceable in an X axial direction () extending perpendicular to a bending plane () for positioning a workpiece () on a first bending tool () for a bending operation between the first bending tool () and a second bending tool displaceable relative thereto , and the arresting device () has a carriage module () which is displaceable in a linear guide arrangement in a Z axial direction () extending parallel with the bending plane () and a support plane () , and the carriage module () has a finger carrier () providing a displaceable mounting for the arresting finger () which can be displaced in a guide track () of the carriage module () in an R axial direction () extending perpendicular to the support plane () , ...

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27-06-2013 дата публикации

Sheet metal member shape forming system and method

Номер: US20130160511A1
Автор: Chi-Jui Huang
Принадлежит: Individual

A sheet metal member shape-forming system and method includes a mold consisting of a sealing die defining therein a sealing cavity and an air hole and a shape-forming die defining therein a shape-forming cavity, a compressed gas guided through the air hole into the sealing cavity, a sheet metal member placed on the shape-forming die that is pre-heated in an out-mold heating zone prior to deliver to the molding zone, a lift unit controlled to move the shape-forming die and the sheet metal member to the sealing die and to impart an upward pressure on the shape-forming die against the sheet metal member and the sealing die during continuous supply of the compressed gas into the sealing die cavity to compress the sheet metal member against the upward pressure, enabling the sheet metal member to be rapidly compression-molded into a shaped metal component.

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04-07-2013 дата публикации

LAMINATED WORK PRODUCTION APPARATUS AND PRODUCTION METHOD

Номер: US20130167696A1
Принадлежит:

A laminated work production apparatus for producing a laminated work by punching a plate-like metal material into a plate-like work of a predetermined shape and stacking a plurality of the plate-like works includes a mold for punching the metal material, a stacking jig moving mechanism for moving a stacking jig to a stacking position where the plate-like works are stacked, a retention mechanism for retaining the punched plate-like works at a retaining position different from the stacking position until a preset number is reached, and a knockout mechanism for knocking out a plurality of plate-like works in a punching direction and stacking the plate-like works on the stacking jig arranged at the stacking position when the preset number of plate-like works are retained in the retention mechanism. 110.-. (canceled)11. A laminated work production apparatus for producing a laminated work by punching a plate-like metal material into a plate-like work of a predetermined shape and stacking a plurality of the plate-like works , comprising:a mold for punching the metal material;a stacking jig moving mechanism for moving a first stacking jig to a stacking position where the plate-like works are stacked;a retention mechanism for retaining the punched plate-like works at a retaining position different from the stacking position until a preset number is reached;a knockout mechanism for knocking out a plurality of plate-like works in a punching direction and stacking the plate-like works on the first stacking jig arranged at the stacking position when the preset number of plate-like works are retained in the retention mechanism;a conveying device for conveying the first stacking jig, on which the plate-like works are stacked, to the outside of the mold; anda transfer device for transferring the plate-like works from the first stacking jig to a second stacking jig outside the mold;wherein the transfer device rotates the second stacking jig by a predetermined angle about a stacking ...

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11-07-2013 дата публикации

Work-punching device, work-punching method, and method for producing element for continuously variable transmission

Номер: US20130174626A1
Принадлежит: Honda Motor Co Ltd

A work-punching device and work-punching method capable of appropriately changing a counter load is provided. Also, a method for manufacturing an element for continuously variable transmission with simple process is provided. A counter load may be controlled by increasing and decreasing a pressure of a fluid, when punching an element 10 from a metal band plate 20 while applying a counter load by a counter punch 113.

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18-07-2013 дата публикации

GRIPPER HEAD FOR GRIPPING ARRANGEMENTS FOR MANIPULATING LONG WORKPIECES, DEVICE FOR FEEDING LONG WORKPIECES INTO AND REMOVING SAME FROM A PROCESSING MACHINE AND METHOD FOR BEND-STRAIGHTENING LONG WORKPIECES

Номер: US20130180307A1
Автор: Mitze Manfred
Принадлежит:

The invention relates to a gripping head for grasping devices for manipulating a long workpiece in a horizontal arrangement. A gripping head with two clamping jaws which can be adjusted independently of one another can be used. In addition, a device for feeding long workpieces into a processing machine, and discharging them therefrom is proposed. At least one of the grasping devices may have a gripping head for gripping in a frictionally locking fashion one end of the workpiece which is conveyed here by the horizontal conveying means, and drive means for pulling the workpiece to be straightened into the processing section and for pushing the straightened workpiece out onto the at least one horizontal conveying means by means of the gripping head. 1. A gripping head for grasping devices at least for manipulating by turning a long workpiece (W) in a horizontal arrangement , in particular at the end regions thereof ,wherein{'b': 8', '8', '8', '18', '18, 'the gripping head (; A, B) has two clamping jaws (A, B) which are adjustable independently of one another and can be rotated about a center of rotation (D) of the gripping head.'}288816161818. A The gripping head as claimed in claim 1 , wherein the gripping head (; A claim 1 , B) has guide rails (A claim 1 , B) claim 1 , running laterally claim 1 , in particular on different sides claim 1 , past the long workpiece (W) which is to be clamped claim 1 , for the clamping jaws (A claim 1 , B).31818. A The gripping head as claimed in the preamble of claim 1 , in particular as claimed in claim 1 , wherein the clamping geometries of the two clamping jaws (A claim 1 , B) differ from one another.418191819. The gripping head as claimed in the preamble of claim 1 , in particular as claimed in claim 1 , wherein one clamping jaw (A) has a prismatic clamping geometry (A) claim 1 , and the other clamping jaw (B) has a flat clamping geometry (B).51418181113. The gripping head as claimed in the preamble of claim 1 , in particular as ...

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18-07-2013 дата публикации

RETRACTABLE STOCK GUIDE AND METHOD FOR METAL FORMING DIES

Номер: US20130180308A1
Принадлежит: STANDARD LIFTERS, INC.

A retractable stock guide has a stationary guide rail on which a retractable guide cap is operably supported. The guide rail and cap have two through holes at opposite ends through which two mounting studs extend to attach the stock guide to an associated die member. The holes in the guide cap are ovate, and the heads of the mounting studs are tapered, whereby tightening of the mounting stud shifts the guide cap relative to the guide rail from an aligned, retracted load/unload condition, to an inwardly protruding, extended run condition, wherein the stock strip is slidingly captured between two like stock guides and the mounting surface of the die. Two ball bearing guides can be substituted for the stationary guide rail. 1. In a metal forming die having at least two mutually converging and diverging die members between which an elongate stock strip is shifted longitudinally to form parts from the stock strip , the improvement of a retractable stock guide assembly for precisely guiding the stock strip longitudinally along a straight line through said die , comprising: [ an inner face operably supported on said one die member;', 'an outer face disposed generally parallel with and opposite said inner face;', 'a leading end portion, and a trailing end portion disposed generally opposite said leading end portion of said guide rail and downstream thereof in the direction of stock strip travel;', 'a side edge disposed between said inner and outer faces and having a laterally inward guide portion thereof oriented generally perpendicular with said inner and outer faces and configured to slidingly contact an adjacent side edge of the stock strip to precisely guide the same through said die;', 'first and second through apertures extending through said inner and outer faces of said guide rail adjacent said leading and trailing end portions thereof respectively, and each having a generally circular plan shape with a predetermined diameter;, 'a rigid, strap-shaped, stationary ...

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12-09-2013 дата публикации

Blanking die

Номер: US20130233140A1
Принадлежит: CORRADA SpA

A sheet metal blanking die assembly, comprising a lower part, an upper part and guide columns is described. The die assembly upper part and lower part present flat parallel mutually opposing horizontal portions. The lower flat portion is arranged to receive the sheet metal, the upper flat portion presenting a plurality of punches. On the flat lower portion, blanking recesses are present to receive the respective punches and at least one detachment die, below which a brake is present, said brake presenting a through cavity positioned coaxial to that of the detachment die. The brake presents a plurality of contact zones arranged to brake the fall of the individual laminations and possibly to enable the formation of a lamination pack. Means are provided to cool and/or to lubricate just the contact zones between the laminations or the lamination pack and the brake.

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03-10-2013 дата публикации

Pilot assembly having stripper

Номер: US20130255350A1
Принадлежит: Dayton Progress Corp

A pilot assembly includes a body portion including an outer surface and an opening defined in the outer surface. A pilot is configured for extending through an alignment hole in a sheet of material and is coupled with the body portion. A shaft of the pilot extends through the opening and beyond the outer surface. A stripper includes a bushing and a resilient biasing member. The bushing is configured for moving with respect to the main body portion and the pilot to push the sheet of material off of the pilot. The resilient biasing member is situated within the body portion and is compressed when the bushing engages the sheet of material.

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10-10-2013 дата публикации

SYSTEM FOR LOADING COLLARS ONTO BOLTS IN LARGE-SCALE MANUFACTURING OPERATIONS

Номер: US20130263415A1
Автор: Tomchick Scott C.
Принадлежит: Electroimpact, Inc.

The system includes a moving feed assembly through which a collar is moved by compressed air to a position in substantial alignment with the centerline of a swaging die assembly. Two spring-loaded fingers are mounted on opposing sides of the feed assembly for receiving the collar by compressed air action where it is maintained in substantial alignment with the swaging die assembly. The spring action of the fingers is strong enough that the collar can be pressed firmly against a curved receiving portion of the fingers by the compressed air. A die pin portion of the swaging die is then inserted into the collar, thereafter maintaining the position of the collar as the feed assembly with the opposing fingers are stripped away from the collar, leaving the die pin-engaged collar free to be moved by action of a ram assembly to a stackup of parts to be fastened, where the collar can be transferred onto a bolt which extends through the stackup. 1. A gripperless system for conveying collars having a center opening to a position where an axis of the center opening of the collar is alignable with a centerline axis of a swaging die tool for bolts , the swaging die tool being part of a tool assembly for manufacturing operations , comprising:a collar feed assembly, including a feed channel therein through which a collar is conveyed by compressed air, the feed channel being generally perpendicular to the swaging die tool centerline axis as the feed channel approaches the swaging die tool, wherein the feed assembly includes a stop assembly for the collar, the collar being automatically operatively positioned, solely by action of the compressed air, relative to the swaging die tool centerline axis, and wherein there is sufficient clearance between the collar and the channel to permit movement of the collar as a forward end of a die pin portion of the die pin tool moves and engages the center opening of the collar, resulting in accurate automatic loading of the collar onto the die pin ...

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21-11-2013 дата публикации

WORK TRANSFER APPARATUS

Номер: US20130309050A1
Автор: Takeda Keisuke
Принадлежит: AIDA ENGINEERING, LTD.

To provide a work transfer apparatus which can transfer works at high speed with controlling respectively the posture of the right and left of works. The work transfer apparatus includes an arm moving back and forth between machines in order to transfer work(s), a crossbar coupled to the arm, and a pair of right and left work holding devices provided at the left and right sides of the crossbar and tilt drive devices being provided on the arm, respectively controlling the work holding devices to rotate around an axis of a longitudinal direction of the crossbar. 1. A work transfer apparatus comprising:an arm moving back and forth between machines in order to transfer work(s);a crossbar being coupled to the arm;a pair of right and left work holding devices being provided at the left and right sides of the crossbar; andtilt drive devices being provided on the arm, respectively controlling the work holding devices to rotate around an axis of a longitudinal direction of the crossbar.2. The work transfer apparatus according to claim 1 ,wherein the arm is provided with a pair of right and left arms,the crossbar is a crossbar unit being bridged among the right and left arms,the crossbar unit includes a long internal member and a pair of right and left, cylindrical external members,both ends of the internal member are respectively supported by the right and left arms,the external members are provided on a periphery of the internal member, and are respectively rotated by a pair of left and right tilt drive devices,the right and left external members are respectively provided with the right and left holding devices,at least one of the external member is rotatable on a periphery of the internal member,outer edges of the external members are respectively coupled of a pair of the tilt drive devices, andinner edges of the external members are respectively extending inwardly along the internal member.3. The work transfer apparatus according to claim 2 ,wherein the right and left ...

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28-11-2013 дата публикации

FORMING A CONTROL LINE PROTECTOR BY METAL PRESSING OPERATION

Номер: US20130312477A1
Автор: BAXTER IAIN
Принадлежит: Schlumberger Technology Corp

An apparatus and method is provided for protecting control lines used with tool strings in a downhole environment. A control line protector assembly comprises a plurality of components formed into a unitary piece which includes a guard section having a first end section and a second end section, a slot on each of the first end section and the second end section, and a securing mechanism for coupling the guard section having the first end section and the second end section to the coupling. A control line protector assembly is formed using a metal stamping process. 1. A method of forming a control line protector suitable for protecting a control line at an exterior surface of a protruding joint in a downhole tubing string , comprising:loading a metal sheet into a press die tool;stamping the metal sheet with the press die tool in a single stamping stroke to form the control line protector as a single unitary piece, including:stamping the metal sheet in the single stamping stroke to form an integral rectangular guard section for completely covering a surface of the control line from an inside diameter of a well;stamping the metal sheet in the single stamping stroke to form a first rectangular end piece and a second rectangular end piece both integrally attached to the guard section to securingly engage a shape of the tubing string; andstamping the metal sheet in the single stamping stroke to form a contour profile in the integral rectangular guard section and the first and second rectangular end pieces, the contour profile matching a degree of protrusion of the joint.2. The method of claim 1 , wherein performing the stamping process comprises forming a control line protector to cover a portion of a control line at a coupling between sections of a tool string for a well.3. The method of claim 1 , wherein a metal sheet is placed in the stamping die and shaped into the control line protector using a punch.4. The method of claim 3 , wherein a metal sheet is placed in the ...

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27-02-2014 дата публикации

Manufacturing apparatus for flattened tube fins

Номер: US20140053384A1
Принадлежит: Hidaka Seiki KK

A flattened tube fin manufacturing apparatus includes a press apparatus equipped with a mold apparatus forming cutaway portions into which flattened tubes are inserted to produce metal strips; an inter-row slit apparatus cutting the metal strip, in which the cutaway portions have been formed, into predetermined widths to form a plurality of metal strips of a product width arranged in the width direction; and a cutoff apparatus cutting each metal strip of the product width formed by the inter-row slit apparatus into predetermined lengths. The metal strips of the product width outputted from the inter-row slit apparatus advance into the cutoff apparatus after entering a downwardly sagging state. A support portion that contacts and supports lower surfaces of the metal strips of product width in the downwardly sagging state is also provided.

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27-02-2014 дата публикации

Transfer Arrangement For A Press or Press Line With An Axial Drive and Interchangeable Base

Номер: US20140056670A1
Автор: Gebhard Markus
Принадлежит: SCHULER PRESSEN GMBH

The invention is a transfer arrangement for transporting and/or positioning and/or aligning a workpiece and is used in particular in presses or press lines. A cross member can be moved and/or pivoted in a plurality of directions in space. The movement of the cross member is controlled or regulated by means of a control unit and by means of a corresponding number of axial drives. A servomotor is located on the cross member. A base support can be coupled to the cross member and a drivable shaft is arranged on the base support. A coupling arrangement of the cross member interacts with a mating connecting means on the base support to establish the mechanical fastening. A coupling means interacts with a mating coupling means to establish a rotational connection between the servomotor and the drivable shaft. A workpiece gripping arrangement is present on the base support. 115. A transfer arrangement () for transporting and/or aligning a workpiece for a press or press line comprising:{'b': '16', 'at least one cross member (), which can be moved and/or pivoted in a plurality of directions in space,'}{'b': 53', '16, 'a drive motor (), which is arranged on the cross member (),'}{'b': 27', '16', '28', '45', '16, 'a coupling arrangement (), which is present on the cross member (), for releaseably coupling a base support (), which is equipped with a drivable shaft (), to the cross member (),'}{'b': 29', '28, 'a workpiece gripping arrangement () arranged on the base support () for gripping the workpiece,'}{'b': 27', '35', '37', '28', '28', '16, 'wherein the coupling arrangement () encompasses a connecting means (), which interacts with a mating connecting means (), which is present on the base support (), for the releasable mechanical fastening of the base support () to the cross member (),'}{'b': 27', '36', '35', '37', '45', '28, 'wherein the coupling arrangement () encompasses a coupling means (), which can be driven by means of the drive motor () and which interacts with a ...

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01-01-2015 дата публикации

AUTOMATIC DOMER POSITIONING IN A BODYMAKER

Номер: US20150000361A1
Принадлежит: STOLLE MACHINERY COMPANY, LLC

In a can forming machine a system that determines the position of a reciprocating ram and allows for the domer to be repositioned automatically is provided. The system includes a punch position sensor assembly, a control system, and a domer positioning assembly. The punch position sensor assembly is positioned about the ram, preferably at the domer side of the last die. At this location, the punch position sensor assembly can determine the position of the ram as it enters the die pack during the return stroke. The control system receives data from the punch position sensor assembly and, if the ram is not substantially, concentrically aligned with the die pack on the return stroke, sends a signal to the domer positioning assembly to reposition the domer. This process may be repeated until the ram travels along a path substantially aligned with the die pack on the return stroke. 1. A domer positioning system for positioning a domer relative to a punch in a can forming machine , said domer positioning system comprising:a control system structured to provide a domer target position signal;said domer target position signal including data representing a target position for said domer; anda domer positioning assembly structured to support said domer, to receive said domer target position signal and to move said domer to be in said target position.2. The domer positioning system of wherein:said domer positioning assembly includes a movable mounting assembly and a drive assembly;said movable mounting assembly structured to support said domer; andsaid drive assembly structured to move said movable mounting assembly.3. The domer positioning system of wherein:said movable mounting assembly includes a mount assembly having a first surface and a second surface, said first and second surfaces being engagement surfaces;said control system includes a position tracking assembly, said position tracking assembly structured to track the position of said domer as said movable mounting ...

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04-01-2018 дата публикации

PUNCHING METHOD, PUNCHING DEVICE, AND METHOD FOR MANUFACTURING LAMINATED IRON CORE (AS AMENDED)

Номер: US20180001369A1
Принадлежит: JFE STEEL CORPORATION

A punching method includes: punching out a plurality of electrical steel sheets in a stacked state by a mold, wherein sheet thicknesses of the electrical steel sheets are set to be 0.35 mm or less, a Vickers hardness (test force 1 kg) of the sheets is set to be 150 to 400, and an average crystal grain size of the sheets is set to be 50 to 250 μm, a clearance of the mold is set to be 7% or more of a minimum sheet thickness of the sheet thicknesses of the electrical steel sheets and equal to or lower than 7% of a total sheet thickness of the electrical steel sheets, and a pressure that a sheet presser of the mold applies to the electrical steel sheets is set to be 0.10 MPa or more. 1. A punching method comprising:punching out a plurality of electrical steel sheets in a stacked state by a mold, whereinsheet thicknesses of the electrical steel sheets are set to be 0.35 mm or less, a Vickers hardness (test force 1 kg) of the sheets is set to be 150 to 400, and an average crystal grain size of the sheets is set to be 50 to 250 μm,a clearance of the mold is set to be 7% or more of a minimum sheet thickness of the sheet thicknesses of the electrical steel sheets and 7% or less of a total sheet thickness of the electrical steel sheets, anda pressure that a sheet presser of the mold applies to the electrical steel sheets is set to be 0.10 MPa or more.2. The punching method according to claim 1 , wherein the sheet thicknesses of the electrical steel sheets are set to be 0.25 mm or less.3. The punching method according to claim 1 , wherein a static friction coefficient between surfaces of the stacked electrical steel sheets is set to be 0.3 or more claim 1 , and static friction coefficients between the electrical steel sheets and a surface of a die plate of the mold that makes contact with the electrical steel sheets and between the electrical steel sheets and a surface of the sheet presser of the mold are set to be 0.3 to 0.8.4. The punching method according to claim 1 , ...

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02-01-2020 дата публикации

Workpiece Discharging Devices and Related Systems and Methods

Номер: US20200001346A1
Принадлежит:

A machine tool for processing workpieces includes a processing device from which processed products to be discharged can be produced from a workpiece; and a discharge device including a discharge flap that can be pivoted into a discharge position inclined downwards relative to a horizontal position in order to discharge processed products and which defines a discharge direction in the discharge position, the discharge flap comprising a part support disposed along the upper side of the discharge flap along which the processed products move during discharge in the discharge direction, where the part support has at least two support regions which extend in the discharge direction and which are configured to accommodate different types of processed products. 15-. (canceled)6. A computer storage medium encoded with a computer program , the computer program comprising instructions that when executed by one or more computers , cause the one or more computers to perform operations , comprising:positioning a workpiece relative to a processing device to undergo a workpiece processing operation;wherein the workpiece is positioned in such a manner that a processed product resulting from the workpiece processing operation is arranged on a support region of a part support of a discharge device when the workpiece processing operation is finished, the support region being the relevant one of a first support region and a second support region, the first support region being configured to accommodate a different type of processed products than the second support region.7. The computer storage medium according to claim 6 , wherein the first and second support regions extend in a discharge direction claim 6 , the first support region being configured to accommodate a first type of processed product and the second support region being configured to accommodate a second type of processed product that is different than the first type of processed product.8. The computer storage medium ...

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14-01-2021 дата публикации

Machine and method to work metal products

Номер: US20210008612A1
Автор: Giorgio Del Fabro

Machine to work oblong metal products, including a drawing apparatus to feed at least one of said metal products in a direction of feed and a work apparatus aligned in said direction of feed. The drawing apparatus includes a first drawing unit and a second drawing unit opposite each other with respect to said direction of feed. The first drawing unit and the second drawing unit define between them, in said direction of feed, a drawing channel for the at least one metal product. The drawing channel has a lying plane, defined by a plurality of anchoring inserts, for the at least one metal product, a supply apparatus being possibly present upstream of said drawing apparatus.

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10-01-2019 дата публикации

METHOD FOR PROCESSING LAMINATED MATERIAL

Номер: US20190009324A1
Принадлежит: MITSUI HIGH-TEC, INC.

At least one caulking group () that includes a plurality of caulking parts () with different directions is formed on a plurality of thin plates () placed in a stacked state to fix the position of the stacked thin plates (), and then a preset punching process is performed with respect to the thin plates () that have been positioned with pilot holes (). This makes it possible to perform a high-accuracy punching process when punching the plurality of thin plates () placed in a stacked state, since positional deviations between the thin plates () are avoided and pilot pins () are prevented from deforming the periphery of the pilot holes (). 17-. (canceled)8. A method for processing a laminated material comprising:fixing a position of a plurality of thin plates placed in a stacked state by forming at least one caulking group having a plurality of caulking parts with different directions in planar view on the stacked thin plates; andperforming a preset punching process with respect to the thin plates positioned with pilot holes after fixing the position of the thin plates.9. The method for processing a laminated material according to claim 8 , whereinthe caulking group is formed on each of both sides in a width direction of the thin plates; andeach of the pilot holes is formed in between the caulking parts lying next to each other to become each of the caulking groups.10. The method for processing a laminated material according to claim 9 , wherein the caulking groups on both sides in the width direction of the thin plates are arranged in symmetrical positions with respect to a center in the width direction of the thin plates.11. The method for processing a laminated material according to claim 9 , wherein the caulking group is formed additionally in a central part in the width direction of the thin plates.12. The method for processing a laminated material according to claim 10 , wherein the caulking group is formed additionally in a central part in the width direction of ...

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09-01-2020 дата публикации

TORSIONAL SEVERE PLASTIC DEFORMATION METHOD FOR METAL BAR, EMPLOYING SURFACE POLISHING TO IMPROVE MECHANICAL PROPERTIES OF METAL BAR

Номер: US20200009631A1
Принадлежит:

The present invention relates to a torsional severe plastic deformation method for a metal bar to which surface polishing is applied to the metal bar to improve the mechanical properties of the metal bar. According to an embodiment of the present invention, there is provided a torsional severe plastic deformation method for a metal bar, which includes: applying torsion to a metal bar; and removing a surface defect on the surface of the metal bar, the surface defect being caused by the applying of torsion, wherein the removing of the surface defect is carried out in a continuous manner in which the removing of the surface defect is performed together with the applying of torsion or in a discontinuous manner in which the applying of torsion is temporarily stopped and then the applying of torsion is performed, and the removing of a surface defect increases the amount of torsional rotation or the shear strain applied to the metal bar. 1. A torsional severe plastic deformation method for a metal bar , comprising:applying torsion to a metal bar; andremoving a surface defect on the surface of the metal bar, the surface defect being caused by the applying of torsion, whereinthe removing of the surface defect is carried out in a continuous manner in which the removing of the surface defect is performed together with the applying of torsion or in a discontinuous manner in which the applying of torsion is temporarily stopped and then the applying of torsion is performed, and the removing of a surface defect increases the amount of torsional rotation or the shear strain applied to the metal bar.2. The torsional severe plastic deformation method for a metal bar of claim 1 , wherein the removing of a surface defect comprises a polishing process.3. The torsional severe plastic deformation method for a metal bar of claim 2 , wherein a silicon carbide (SiC) grinding paper is used for the polishing process.4. The torsional severe plastic deformation method for metal bars of claim 2 , ...

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09-01-2020 дата публикации

FINE BLANKING PRESS AND METHOD FOR HANDLING A PROCESS MATERIAL TO BE PROCESSED IN A FINE BLANKING PRESS

Номер: US20200009633A1
Автор: Lozano Bonet José
Принадлежит: Lapmaster Wolters GmbH

A fine blanking press comprises a blanking ram and a counter unit positioned opposite the blanking ram. A press drive is configured to drive at least the blanking ram along a driving direction during a fine blanking process step. A feeding device is configured to feed a process material to a process zone defined between the blanking ram and the counter unit and at least one handling device is configured to handle the process material outside of the process zone. At least one levelling drive is configured to drive the at least one handling device in a same direction as the blanking ram during a fine blanking process step. 1. A fine blanking press comprising:a blanking ram;a counter unit positioned opposite the blanking ram;a press drive configured to drive at least the blanking ram along a driving direction during a fine blanking process step;a feeding device configured to feed a process material to a process zone defined between the blanking ram and the counter unit;at least one handling device configured to handle the process material outside of the process zone; andat least one levelling drive configured to drive the at least one handling device in a same direction as the blanking ram during a fine blanking process step.2. The fine blanking press according to claim 1 , wherein the at least one handling device comprises one of a process material feeding device claim 1 , a process material guiding device claim 1 , a process material straightening device claim 1 , and a process material cutting device.3. The fine blanking press according to claim 1 , wherein the at least one levelling drive is configured to drive the at least one handling device to prevent bending of the process material between the process zone and the at least one handling device during the fine blanking process step.4. The fine blanking press according to claim 1 , wherein the press drive is one of a hydraulic drive claim 1 , a mechanical drive claim 1 , a servo-hydraulic drive claim 1 , a servo- ...

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09-01-2020 дата публикации

WORKPIECE CONVEYING SYSTEM, AND WORKPIECE CONVEYING METHOD

Номер: US20200009638A1
Принадлежит:

A workpiece conveying system includes a disposition component, a first imaging component, a first position sensor, a conveyor, a first removal component, and a position adjuster. A plurality of workpieces are disposable on the disposition component. The first imaging captures an image of workpieces on the disposition component. The first position sensor senses a position of a workpiece to be removed from the disposition component based on the captured image. The conveyor conveys the workpiece removed from the disposition component. The first removal component removes from the disposition component a workpiece whose position has been sensed and places the workpiece on the conveyor. The position adjuster adjusts a position of the workpiece placed on the conveyor. 1. A workpiece conveying system , comprising:a disposition component, a plurality of workpieces being disposable on the disposition component;a first imaging component configured to capture an image of workpieces on the disposition component;a first position sensor configured to sense a position of a workpiece to be removed from the disposition component based on the captured image;a conveyor configured to convey the workpiece removed from the disposition component;a first removal component configured to remove from the disposition component a workpiece whose position has been sensed and to place the workpiece on the conveyor; anda position adjuster configured to adjust a position of the workpiece placed on the conveyor.2. The workpiece conveying system according to claim 1 , further comprisingan irradiation component configured to irradiate the workpieces on the disposition component with light,the first imaging component being configured to capture the image of the workpieces in a state of being irradiated with light by the irradiation component.3. The workpiece conveying system according to claim 1 , wherein the first imaging component is a monocular camera.4. The workpiece conveying system according to ...

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03-02-2022 дата публикации

Automated vacuum gripper and method for securely gripping components

Номер: US20220033199A1
Автор: Kabir Secibovic
Принадлежит: Trumpf Maschinen Austria GmbH and Co KG

The invention relates to a method for conveying components and to an automated vacuum gripper (1) for components (3), in particular sheet metal parts, comprising a plurality of suction elements (4), which are arranged at a preferably movable support part (5), a first vacuum generator (8) for forming a first vacuum circuit (9), a second vacuum generator (10) for forming a second vacuum circuit (11), at least one switching element connected to a system controller (14) for automated switching of the first vacuum circuit (9) to the second vacuum circuit (11), at least one compressed air supply (15) connected to at least the first and the second vacuum generators (8), at least one sensor device (16, 17), wherein the first vacuum generator (8) is associated with a first predeterminable group (12) of suction elements (4), and the second vacuum generator (10) is connected to a vacuum tank (18) for forming a second vacuum circuit (11), which may be activated in case of emergency and is redundant to the first vacuum circuit (9), and wherein at least one first sensor device is (16) is formed for monitoring the vacuum at least at the first vacuum circuit (9), and at least one second sensor device (17) has an optical sensor for detecting a relative movement of the component (3) during a conveying operation.

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18-01-2018 дата публикации

BENDING ROBOT AND METHOD FOR DETECTING WORKPIECE

Номер: US20180015619A1
Принадлежит: AMADA HOLDINGS CO., LTD.

A bending robot takes out a workpiece stored on a stacker while contacting its end face with a storage reference flat plane of the stacker, and then supplies it to a bending machine. The bending robot includes a main body movable parallel to the storage reference flat plane, an arm portion supported by the main body and capable of positioning above the stacker, and a distance sensor provided in the arm portion for measuring a distance to the workpiece stored on the stacker in a contactless manner. According to the bending robot, bending can be done with high efficiency. 1. A bending robot that takes out a workpiece that is stored on a stacker having a storage reference flat plane and whose end face is being contacted with the storage reference flat plane , and then supplies the workpiece to a mending machine , comprising:a main body that is movable parallel to the storage reference flat plane;an arm portion that is supported by the main body and capable of positioning above the stacker; anda distance sensor that is provided in the arm portion and capable of measuring a distance to the workpiece stored on the stacker in a contactless manner, whereinthe main body moves parallel to the storage reference flat plane and the distance sensor measures on a measurement path in a vicinity of the storage reference flat plane.2. (canceled)3. A method for detecting whether or not a workpiece is stored on a stacker that stores the workpiece to be supplied to a bending machine by a bending robot , the method comprising:providing, in the stacker, a wall plate that has a storage reference flat plane contacting with an end face of the workpiece stored;preliminarily providing, in the bending robot, a main body that is movable parallel to the storage reference flat plane, an arm portion that is supported by the main body and capable of positioning above the stacker, and a distance sensor that is provided in the arm portion and capable of measuring a distance to the workpiece stored on ...

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17-01-2019 дата публикации

SAFETY GRIP CONTROL FOR TELESCOPING SHEET LIFTERS

Номер: US20190016542A1
Автор: Barnett Ralph Lipsey
Принадлежит: TRIODYNE SAFETY SYSTEMS, L.L.C.

Systems for safety grip control of telescoping sheet lifters are provided. The systems incorporate at least one load interlock element and at least two alignment interlock elements joined to a carrying angle of the telescoping sheet lifter. The load interlock element detecting the presence of a load on the sheet lifter. The alignment interlock elements detecting the alignment of the load on the sheet lifter. The systems define three different load conditions: empty lifter, properly aligned sheets, and misaligned sheets. Corresponding or associated methods are also provided. 1. A system for safety grip control of a telescoping sheet lifter , the telescoping sheet lifter including first and second parallel , telescopically spaced apart and oppositely disposed carrying angles , the first and second carrying angles each including a horizontal load carrying leg and a perpendicular contact wall , the system comprising:a first load interlock element joined to the first carrying angle, the first load interlock element including a first plunger and a perpendicularly disposed first load interlock element contact wall at opposites end thereof, with the first plunger disposed in a load carrying region of the first carrying angle, the first plunger being depressed by a load carried by the first load carrying leg and resulting in the first load interlock element contact wall contacting one or more control elements disposed on the first carrying angle perpendicular contact wall anda first alignment interlock element joined to one of the first and second carrying angles and a second alignment interlock element joined to one of the first and the second carrying angles, each of the alignment interlock elements including a core rod disposed through the respective carrying angle perpendicular contact wall in contact communication with a load on the respective load carrying leg, each of the alignment interlock elements including a solenoid disposed about the core rod, a first and a ...

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16-01-2020 дата публикации

Forming apparatus

Номер: US20200016645A1
Принадлежит: Sumitomo Heavy Industries Ltd

A forming apparatus which forms a metal pipe by expanding a metal pipe material, includes: a forming die for forming the metal pipe; a first electrode and a second electrode which clamp the metal pipe material at both end sides and heat the metal pipe material by causing an electric current to flow through the metal pipe material; and a first fluid supply unit and a second fluid supply unit which supply a fluid into the metal pipe material heated by the first electrode and the second electrode to expand the metal pipe material, wherein at least one of the first electrode and the second electrode is provided with a movement restriction mechanism which restricts a movement of the metal pipe material in an axial direction of the metal pipe material.

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16-01-2020 дата публикации

DEVICE AND METHOD FOR REMOVING A WORKPIECE PART FROM THE REST OF THE WORKPIECE

Номер: US20200016647A1
Автор: Deiss Magnus
Принадлежит:

Methods and devices for removing a workpiece part from a remaining workpiece, comprise a holding apparatus that is moveable in a removal direction and switchable between a fixing state for fixing the workpiece part to the holding apparatus and a release state for releasing the workpiece part from the holding apparatus. The holding apparatus has at least one electrically conductive first contact element for contacting the workpiece part at one or more first contact points and at least one electrically conductive second contact element for contacting the workpiece part at one or more second contact points. The device also has a sensor apparatus that uses the contact elements to check, in a first check state, the complete separation of the workpiece part from the remaining workpiece and to check, in a second check state, fixing of the workpiece part to the holding apparatus being in the fixing state. 1. A device for removing an electrically conductive workpiece part from an electrically conductive remaining workpiece , the device comprising: at least one first electrically conductive contact element for contacting the workpiece part at one or more first contact points, and', 'at least one second electrically conductive contact element for contacting the workpiece part at one or more second contact points; and, 'a holding apparatus that is moveable in a removal direction and configured to be switched between a fixing state for fixing the workpiece part to the holding apparatus and a release state for releasing the workpiece part from the holding apparatus, wherein the holding apparatus comprisesa sensor apparatus in communication with the at least one first and the at least one second contact element and configured to determine, in a first check state, if there is complete separation of the workpiece part from the remaining workpiece and to determine, in a second check state, if the workpiece part is fixed to the holding apparatus while the holding apparatus in the ...

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21-01-2021 дата публикации

Linear Conveyor for Transferring Workpieces Between Two Consecutive Positions in a Throughput Direction

Номер: US20210016338A1
Принадлежит:

Linear conveyor for transferring workpieces between two consecutive positions in a throughput direction, including at least one axis extending in and linearly displaceable to the throughput direction, and a slide, disposed on and displaceable along each axis, and to which a carrier element for accommodating the workpiece is attached, each axis being telescopic and including a first axis element displaceable relative to the base, and a second axis element displaceable relative to the first axis element, on which slide is displaceably disposed, and a coupling for coupling of displacement movements of the first axis element, second axis element and slide with each other, such that when the first axis element is displaced relative to the base the second axis element is displaced relative to the first axis element and the slide relative to the second axis element in the same direction of displacement. 1. Linear conveyor for transferring workpieces between two consecutive positions in a throughput direction , comprising:at least one axis, each of which extends in the throughput direction and is disposed such that it may be linearly displaced along the throughput direction relative to a base,a slide which may be displaced on and along each axis,a carrier element attached to each slide for accommodating one said workpiece,wherein each axis is telescopic and comprises at least two axis elements which may be displaced relative to each other in the direction of extension of the respective axis, with the at least two axis elements including a first axis element which is displaceable relative to the base, and a second axis element which is displaceable relative to the first axis element and on which the slide is displaceably disposed, anda coupling for positive coupling of movements of the first axis element, second axis element and slide with each other, constructed in such a way that when the first axis element is moved relative to the base the second axis element is moved ...

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21-01-2021 дата публикации

Workpiece conveying system for a transfer press machine

Номер: US20210016339A1
Автор: Keisuke Takeda
Принадлежит: Aida Engineering Ltd

A workpiece conveying system for a transfer press machine includes: a beam provided to extend in a feed direction of a workpiece; and a plurality of workpiece conveying apparatus supported by the beam. The workpiece conveying apparatus each include: a feed device including a first carrier that is movable relative to the beam in the feed direction; a raising and lowering device including a second carrier that is movable relative to the first carrier in a raising and lowering direction; a clamp device including a third carrier that is movable relative to the second carrier in a clamp direction of the workpiece; and a workpiece holding tool, which is supported at a distal end of the third carrier, and is configured to hold and release the workpiece.

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19-01-2017 дата публикации

Buildup device

Номер: US20170018993A1
Автор: Kengo Suzuki
Принадлежит: Sankyo Manufacturing Co Ltd

There is provided a buildup device that builds up a plate-shaped core after rotating the core by a predetermined angle, and that includes a servomotor, a damping plate attached to the servomotor, at least one upper plate provided above the damping plate, at least one lower plate provided below the damping plate, and a plurality of vibration absorbing members attached to the damping plate. The upper plate and the lower plate restrict a degree of freedom of vibration to one direction, and the vibration absorbing members absorb vertical vibration.

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28-01-2016 дата публикации

TUBE EXPANDER WITH POSITIONING STRUCTURE

Номер: US20160023262A1
Автор: Chen Hui-Chen
Принадлежит:

A tube expander with positioning structure includes a base, a tube clamp, a positioning device, and an adjusting thread rod. Therein, the base has a body and a neck. The body has a guiding groove and the neck is inserted with a rotating thread rod capable of vertically moving. An expanding cone facing the guiding groove is on one end of the rotating thread rod. The tube clamp having tube bores is slidingly disposed in the guiding groove. The positioning device is on one side of the guiding groove, thereby engaging and positioning the tube clamp and positioning the tube bores under the expanding cone. The adjusting thread rod is pivotally disposed on the body for fastening the tube clamp. 1. A tube expander with positioning structure , comprising:a base, provided with a body and a neck connected to the top end of the body, wherein the body has a guiding groove, and the neck has a rotating thread rod capable of moving upward and downward, while one end of the rotating thread rod is provided with an expanding cone facing the guiding groove;a tube clamp, slidingly disposed in the guiding groove and provided with plural tube bores;a positioning device, disposed on one side of the guiding groove, wherein the positioning device engages the tube clamp and positions each of the tube bores under the expanding cone, respectively, andan adjusting thread rod, pivotally disposed on the body and on the other side of the tube clamp for fastening the tube clamp.2. The tube expander of claim 1 , wherein the positioning device is disposed on a lateral wall of the body claim 1 , and plural positioning recesses corresponding to the tube bores are disposed on one side of the tube clamp claim 1 , while the positioning device is allowed to push the positioning recesses for engaging and positioning different sections of the tube clamp.3. The tube expander of claim 2 , wherein a positioning bore is disposed on the wall of the body with the positioning device disposed in the positioning bore ...

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28-01-2016 дата публикации

BILLET TRANSFER LINE CLEAN-OUT DEVICE AND METHOD

Номер: US20160023263A1
Принадлежит:

A processing line material clear out devices and methods are disclosed. The device is particularly useful for clearing metal billets from induction heating units, but may be used for many other processes having sequentially ordered materials traveling down a conveyor or other processing line. In one example of the invention, a reciprocating push rod rack is used to sequentially deposit and remove at least two push rods used to abut and clear the downstream billets. A push rod advance device is used to interlink independent, sequential push rods positioned on the billet track. On clearing of the billets, the push rods are retracted, removed from the billet track and stored on the push rod rack for ready use. 1. A material transfer line clearing device for use in clearing material from a downstream portion of a processing line , the processing line having a material path of travel for moving the material along the path of travel , the clearing device comprising:at least one push rod;a push rod rack removably supporting the at least one push rod and positioned proximate to the material path of travel, the push rod rack adapted to selectively position the at least one push rod in the material path of travel; anda push rod advance device for selectively moving the at least one push rod in a downstream or an upstream direction along the material path of travel.2. The clearing device of wherein the at least one push rod comprises:a first elongate push rod; anda second elongate push rod, the second push rod selectively interlinkable with the first push rod along the material path of travel.3. The clearing device of wherein the first push rod defines an elongate return slot positioned for selectively receiving a push rod advance device piston claim 2 , the piston adapted to selectively engage the first push rod through the return slot and move the first push rod upstream for return positioning on the push rod rack.4. The clearing device of further comprising a material track ...

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28-01-2016 дата публикации

FLEXIBLE TUBE CLEANING LANCE DRIVE APPARATUS

Номер: US20160023264A1
Автор: Barnes Jeffery R.
Принадлежит:

A flexible lance drive device is disclosed that has, in a compact housing, a drive motor between an inner and an outer wall, a linear array of pairs of driven upper and lower drive rollers outside the outer wall coupled to the drive motor via shafts extending through both of the inner and outer walls. Each driven roller is fastened to its shaft via a quick release device. A drive sprocket is fastened to each shaft outside the inner wall. The drive motor is coupled to each of the drive sprockets via a serpentine belt carried outside the inner wall. The lower driven rollers are rotatably carried by the inner and outer walls. The upper driven rollers are rotatably carried by a block positioned between the inner and outer walls and coupled to the lower driven rollers by a pair of parallel links releasably biased by a piston driven linkage. 1. A quick release drive roller and axle apparatus for use in a flexible high pressure fluid lance drive , the apparatus comprising:a cylindrical drive axle having an axially extending closed slot adjacent a distal end of the axle;a ball nosed spring plunger disposed in a cross bore through the distal end of the axle;a spline disposed in the closed slot; anda drive roller having a central bore and an axial slot along the bore, wherein when the roller is assembled onto the axle, the spline engages the axial slot along the roller bore and a ball nose of the spring plunger extends radially outward from the cross bore to retain the drive roller on the axle.2. A flexible lance drive apparatus comprising:a housing;a drive motor disposed in the housing operably engaging a plurality of plurality of drive axles arranged in an array of parallel axle pairs in the housing, each pair of drive axles supporting a pair of drive rollers adapted to engage one or more flexible lances positioned in an axial plane through the housing perpendicular to the drive axles; anda roller carried on a distal end of each of the drive axles, wherein at least one of ...

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25-01-2018 дата публикации

PRESS-MOLDED ARTICLE MANUFACTURING SYSTEM AND METHOD FOR CHANGING PRESS MOLDS AND GRIPPERS

Номер: US20180021839A1
Автор: LEE Dae Gil
Принадлежит:

The present invention relates to an automatic press-molded article manufacturing system using a double robot line for a tandem press line and, more specifically, to an automatic press-molded article manufacturing system using a double robot line for a tandem press line, wherein a plurality of destackers and positioners are disposed, each group having two robots is separately disposed and moves alternately, so as to continuously and rapidly transfer and supply the raw material in proportion to a press working time, in a raw material transfer process, a material supply process, an article supply process, and a product withdrawal process. 1. A method for exchanging press molds and grippers in an automatic press-molded article manufacturing system using a double robot line for a tandem press line , the method comprising the steps of:receiving, from a controller, an exchange signal to change a first press mold and a first gripper,stopping a gripping task for carrying a raw material and a pressing process performed on a first raw material according to the exchange signal;automatically changing the first gripper to a second gripper;automatically changing the first press mold to a second press mold simultaneously with changing the first gripper to the second gripper;transferring a second raw material using the second gripper; andperforming the pressing process on the second raw material using the second press mold, wherein the system includes a first press, a second press positioned behind the first press, and a third press positioned behind the second press, wherein the steps are performed on the second press independently from the first press, and the steps are performed on the third press independently from the first press and the second press, and wherein the pressing process, the step of changing the first press mold to the second press mold, and the step of changing the first gripper to the second gripper are continuously performed through the first press, the second ...

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25-01-2018 дата публикации

Forging machine with robotic handler

Номер: US20180021843A1
Принадлежит: NATIONAL MACHINERY LLC

A progressive cold forming machine and a robot for automatically changing a cutoff cassette, tooling cassettes, a transfer slide and transfer cam. A loading area adjacent the machine and robot has provisions for supporting a tooling cassette pallet and a transfer slide and camshaft pallet and a holding area for temporarily receiving some of the componentry being exchanged.

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24-01-2019 дата публикации

Fin stacking apparatus

Номер: US20190022733A1
Принадлежит: Mitsubishi Electric Corp

Provided is a fin stacking apparatus, which is configured to stack a fin having a flat-plate shape and a plurality of holes formed therein, including: a suction plate having a plurality of holes and being configured to retain the fin or to cause the fin to fall in accordance with presence or absence of suction through the plurality of holes; a plurality of stacking pins being arranged below the suction plate and configured to be inserted to the plurality of holes of the fin separated from the suction plate; and a stacking pin drive unit configured to rotate at least one of the plurality of stacking pins in a circumferential direction about an axis of the plurality of stacking pins.

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23-01-2020 дата публикации

WORKPIECE CONVEYANCE DEVICE

Номер: US20200023421A1
Принадлежит:

A workpiece conveyance device is used for a press device. The workpiece conveyance device includes a support component, first and second moving members, a driver, and a transmission mechanism. The support component supports a holder that detachably holds a workpiece. The first moving member pivotably supports the support component. The first and second moving members are movable in the up and down direction. The driver moves the second moving member in the up and down direction. The transmission mechanism transmits an up and down movement of the second moving member to the first moving member so as to move the first moving member in the up and down direction in conjunction with the up and down movement of the second moving member. The transmission mechanism causes an amount of movement of the first moving member to be greater than an amount of movement of the second moving member. 1. A workpiece conveyance device used for a press device , the workpiece conveyance device comprising:a support component supporting a holder, the holder detachably holding a workpiece;a first moving member movable in an up and down direction, the first moving member pivotably supporting the support component;a second moving member movable in the up and down direction;a driver configured to move the second moving member in the up and down direction; anda transmission mechanism configured to transmit an up and down movement of the second moving member to the first moving member so as to move the first moving member in the up and down direction in conjunction with the up and down movement of the second moving member, the transmission mechanism causing an amount of movement of the first moving member greater than an amount of movement of the second moving member.2. The workpiece conveyance device according to claim 1 , further comprising:a frame supporting the first moving member and the second moving member movably in the up and down direction,the amount of movement of the first moving ...

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23-01-2020 дата публикации

TRANSPORT APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT FOR LOADING AND UNLOADING AT LEAST ONE MATERIAL MACHINING UNIT

Номер: US20200023481A1
Автор: Imboden Ernest
Принадлежит: BYSTRONIC LASER AG

The invention relates to a transport apparatus () for the collision-free loading and unloading of a material machining unit () with a workpiece () comprising a guide apparatus (), a plurality of transport devices (), wherein one of the transport devices () is arranged on a first transport device level (), as well as another transport device () being arranged on another transport device level (). A multifunctional tooling apparatus () for transporting and/or machining the workpiece () or the workpiece part is arranged on the transport device (). Furthermore, the invention relates to a method for loading and unloading the material machining unit () using such a transport apparatus (), as well as a computer program product for loading and unloading according to this method and using such a transport device (). 1. A transport apparatus for loading and unloading at least one material machining unit , comprising: a laser cutting machine or a fluid-jet cutting machine , with at least one workpiece or with at least one workpiece part detached from a workpiece comprising a guide apparatus , a plurality of transport devices , which are arranged on the guide apparatus , wherein one of the transport devices is arranged on a first transport device level and comprises at least one moveable tooling apparatus , wherein , at least two other transport device levels are provided , on which at least one of the other transport devices is arranged , as well as the at least one tooling apparatus being multifunctionally designed for transporting or machining the workpiece or at least one workpiece part detached from a workpiece , wherein at least one transport device on a transport device level of the transport apparatus and at least one other transport device on the same or another transport device level of the transport apparatus are moveably arranged relative to one another on the guide apparatus , and wherein the at least one transport device and the at least one other transport device ...

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24-01-2019 дата публикации

Press Installation and Control Method for a Press Installation

Номер: US20190025802A1
Принадлежит: Fagor Arrasate S Coop

Control method for a press installation and installation, where the installation includes a servo press, a conveyor device for conveying pieces from a position of origin to the servo press, and a controller. The controller controls the movements of the conveyor device and of the servo press by means of one and the same master signal, causing a synchronized actuation of both. In the method, the pieces are conveyed to the position of origin and during the travel thereof until reaching the position of origin, the passage of the pieces through a predetermined position of reference before the position of origin is detected, and depending on the detection, the master signal is adjusted for adapting the actuation speed of the servo press.

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17-02-2022 дата публикации

Electromagnetic manufacturing method and forming device of mesoscale plate

Номер: US20220048091A1

Electromagnetic manufacturing method and forming device of mesoscale plate are provided. The manufacturing method includes: oppositely and parallelly disposing a first workpiece to be formed on top of a mold, side-press restraining two ends of the first workpiece, and disposing a deceleration block on two sides of the mold; controlling the first workpiece to tend toward the mold and to be deformed under the drive of uniform electromagnetic force; and colliding a middle area of the first workpiece firstly with the mold under the drive of uniform electromagnetic force, and driving the speed of the middle area of the first workpiece to decelerate to zero. When an area close to the two ends collides with the deceleration block and until the speed of all areas of first workpiece decelerates to zero, forming is completed. Shaping is tending further toward the mold through electromagnetic force until completely fitted to the mold.

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17-02-2022 дата публикации

SHEET HANDLING APPARATUS WITH AUTOMATIC REMOVAL OF SEPARATING FOIL AND METHOD THEREOF

Номер: US20220048092A1
Автор: ZAFFARONI Roberto
Принадлежит:

A method and relative sheet handling apparatus apt to pick up sheets from a pack of sheets to be delivered to a cut-ting centre and for removing a separating foil between the sheets is described, including: a lifting and removing unit for a top sheet equipped with upper gripping heads; an air flow generating unit generating an air flow above the pack of sheets; and a control unit of the lifting unit, suitable for arranging the top sheet at a stasis height of up to 70 mm above the pack of sheet to define a suction chamber for the air flow generator. 1. Sheet handling apparatus capable of picking up sheets from a pack of sheets to be delivered to a cutting centre and removing a separating foil (C) between said sheets , comprising{'sub': '1', 'b': '7', 'lifting and removing means for a top sheet (L) equipped with upper gripping heads (),'}{'b': 8', '9', '10, 'air flow generating means (, , ) generating an air flow above said pack of sheets, and'}{'sub': '1', 'b': 8', '9', '10, 'control means of said lifting means, defining a stasis height and stasis time whereby said top sheet (L) is maintained at a height lower than about 70 mm above said pack of sheets, said air flow generating means (, , ) being operative at least during said stasis time.'}288a. The apparatus of claim 1 , wherein said air flow generating means comprise a suction machine equipped with a convergent duct () provided with a slot-shaped mouthpiece () arranged close to one of smaller sides of said pack of sheets.38a. The apparatus of claim 2 , wherein at least said slot-shaped mouthpiece () is adjustable in height.498a. The apparatus of claim 1 , wherein said air flow generating means comprise a blowing assembly () claim 1 , arranged at a smaller side of said pack of sheets opposite to the side where said slot-shaped mouthpiece () is arranged.59. The apparatus of claim 4 , wherein said blowing assembly () comprises a plurality of blowing nozzles mounted on a support bracket with adjustable attitude.61112. ...

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05-02-2015 дата публикации

Handling Workpieces at a Workpiece Support

Номер: US20150034453A1
Принадлежит:

A device for handling workpieces at a workpiece support defining a workpiece support plane includes a bearing structure extending with a main plane of the bearing structure parallel to the workpiece support plane. The bearing structure has bearing structure segments arranged next to one another parallel to the main plane, and the bearing structure segments define a planar extent of the bearing structure in the main plane. The device includes a guide device for the bearing structure segments, and the bearing structure segments are guided on the guide device such that the bearing structure segments can be positioned parallel to the main plane of the bearing structure. The device also includes retaining elements provided with the bearing structure segments, and the retaining elements are configured to be positioned on a workpiece and to be handled to fix the workpiece. 1. A workpiece handling device comprising:a bearing structure defining a main bearing structure plane parallel to a workpiece support plane defined by a workpiece support, the bearing structure having bearing structure segments arranged next to one another parallel to the main bearing structure plane, with the bearing structure segments defining a planar extent of the bearing structure in the main bearing structure plane;a bearing structure segment guide configured to guide the bearing structure segments such that the bearing structure segments are positionable parallel to the main bearing structure plane; andretaining elements associated with the bearing structure segments and configured to be manipulated to fix a workpiece to be handled,wherein the bearing structure segments and their associated retaining elements form at least two segment arrangements positionable relative to one another on the guide so as to change the planar extent of the bearing structure along a first axis spanning the main bearing structure plane,wherein at least one of the segment arrangements is configured as a multi-segment ...

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30-01-2020 дата публикации

Eddy current separation of blanks for the automated destacking of aluminum sheet

Номер: US20200030869A1
Принадлежит: Ford Motor Co

A method of separating blanks from a stack includes positioning a magnetic field generator in a fixed location proximate a peripheral edge of an upper portion of the stack, activating the magnetic field generator such that eddy currents are generated and result in a force vector in a direction away from a top-most blank of the stack, and pushing a blank, or multiple blanks, immediately below the top-most blank away from the top-most blank by the eddy currents.

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04-02-2021 дата публикации

ROTATING-LAYERING MOLD AND PRESS APPARATUS COMPRISING ROTATING-LAYERING MOLD

Номер: US20210031256A1
Автор: Suzuki Kengo
Принадлежит:

The present invention provides a rotating-layering mold whereby a punched sheet is rotated according to a prescribed angle and layered by an upper mold and a lower mold working in tandem, and provides a press apparatus comprising the rotating-layering mold. A rotating-layering mold comprises a squeeze ring in which is provided a holding hole for holding a punched sheet, the squeeze ring being capable of rotating with respect to a lower mold so that an upper outer circumferential surface of the squeeze ring lies along an inner circumferential surface of the lower mold. The rotating-layering mold further comprises a first thrust bearing, a second thrust bearing, and a radial bearing in order to support the rotation of the squeeze ring with respect to the lower mold. 1. A rotating-layering mold of rotating , according to a predetermined angle , plate materials punched by a cooperation of an upper mold and a lower mold so as to laminate the plate materials , wherein the rotating-layering mold comprises a squeeze ring provided with a holding hole of holding the punched plate materials , wherein:the squeeze ring is configured to rotate with respect to the lower mold such that an outer peripheral surface of the squeeze ring lies along an inner peripheral surface of the lower mold; andthe rotating-layering mold further comprises a first thrust bearing, a second thrust bearing, and a radial bearing in order to support the rotation of the squeeze ring with respect to the lower mold.2. The rotating-layering mold according to claim 1 , wherein the radial bearing is arranged between the first thrust bearing and the second thrust bearing.3. The rotating-layering mold according to claim 1 , wherein the rotating-layering mold comprises a first inner ring portion and a second inner ring portion claim 1 , and the first thrust bearing claim 1 , the second thrust bearing claim 1 , and the radial bearing are arranged between the first inner ring portion and the second inner ring portion ...

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09-02-2017 дата публикации

COUPLING SYSTEM

Номер: US20170036260A1
Автор: GROSCHE Frank
Принадлежит:

The invention relates to a coupling system, in particular for mechanically coupling a positioning mechanism to a gripper rail, comprising a coupling device (), in particular on a positioning mechanism, a counter coupling device (), in particular on a gripper rail, wherein the coupling device () and the counter coupling device () can be selectively coupled together or uncoupled, and a locking device (-), which locks the coupling device () to the counter coupling device () in a locking state and unlocks the coupling device () and the counter coupling device () in an unlocking state. According to the invention, the locking device (-) unlocks and locks solely on the basis of the motion of the coupling device () and of the counter coupling device () without an external drive. 115-. (canceled)16. A coupling system comprising:a) a coupling device,b) a counter-coupling device, wherein the coupling device and the counter-coupling device can either be coupled together or uncoupled, andc) a locking device which locks the coupling device to the counter-coupling device in a locking state and unlocks the coupling device and the counter-coupling device in an unlocking state,d) wherein the locking device unlocks and locks solely based on a relative motion of the coupling device and of the counter-coupling device without an external drive.17. The coupling system according to claim 16 , whereina) the coupling system is configured for use with a machine,b) the coupling device is configured to be arranged on a first machine component of the machine, andc) the counter-coupling device is configured to be arranged on a second machine component of the machine.18. The coupling system according to claim 17 , whereina) the first machine component is a positioning mechanism, andb) the second machine component is a gripper rail.19. The coupling system according to claim 17 , whereina) the locking device locks automatically upon coupling together the coupling device and the counter-coupling ...

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08-02-2018 дата публикации

Method for induction bend forming a compression-resistant pipe having a large wall thickness and a large diameter

Номер: US20180036780A1
Принадлежит: AWS SCHAEFER TECHNOLOGIE GMBH

The invention relates to a method for induction bend forming a compression-resistant pipe (I) having a large wall thickness and a large diameter. According to said method, in an initial phase t 1 , an initial tangent ( 3 ) of the pipe (I) is heat-treated by pushing the initial tangent ( 3 ) through the inductor ( 20 ) without the intervention of the bending lock ( 31 ). At the end of the initial tangent ( 3 ) the advance of the pipe is stopped at a time t 2 , and the inductor ( 20 ) is moved along the pipe (I) counter to the advance direction while the bending lock ( 31 ) is closed on the pipe (I). In order to induce the bending process in a phase t 3 , the movement speed of the inductor ( 20 ) is reduced to zero and the latter is moved to its bending position. At the same time, the advance of the pipe (I) is started. In a phase t 4 , a pipe bend ( 4 ) is produced at a constant process advance speed of the pipe (I). In a phase t 5 , the advance speed of the pipe (I) is reduced and the inductor ( 20 ) is accelerated counter to the advance direction while the bending lock ( 31 ) is opened. In a phase t 6 , a final tangent ( 5 ) is heated by further advancing the inductor in the opposite direction.

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08-02-2018 дата публикации

BENDING MOLD DEVICE FOR BIDIRECTIONAL PIPE BENDING

Номер: US20180036781A1
Принадлежит:

The present invention discloses a bending and molding mechanism, comprising a base, wherein the base is provide with a transverse sliding rail, two transverse sliding bases are disposed on the transverse sliding rail in a sliding manner, the base is provided with a transverse driving device driving the transverse sliding bases, the base is provided with a central clamping device which can clamp the wire and can rotate around a central axis of the wire between the two transverse sliding bases, the transverse sliding bases are provided with a longitudinal sliding rail, the longitudinal sliding rail is provided with a longitudinal sliding base, the transverse sliding bases are provided with a longitudinal driving device driving the longitudinal sliding base to slide, the longitudinal sliding base is provided with a bending and molding device, one side, close to the central clamping device, of the transverse sliding base at the left side is provided with a left clamping device capable of movably extending to clamp the wire, and one side, close to the central clamping device, of the transverse sliding base at the right side is provided with a right clamping device capable of movably extending to clamp the wire. The device is simple in structure, and can bend two sides of tubular products or wires from different bending angles and different bending radii. 1. A bending and molding mechanism , comprising a base , wherein the base is provide with a transverse sliding rail , two transverse sliding bases are disposed on the transverse sliding rail in a sliding manner , the base is provided with a transverse driving device driving the transverse sliding bases , wherein the base is provided with a central clamping device which can clamp the wire and can rotate around a central axis of the wire between the two transverse sliding bases , the transverse sliding bases are provided with a longitudinal sliding rail , the longitudinal sliding rail is provided with a longitudinal ...

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08-02-2018 дата публикации

CAN MAKING MACHINE

Номер: US20180036786A1
Принадлежит: UNIVERSAL CAN CORPORATION

A can making machine includes a main body frame; a holding table supported by the main body frame to hold a cylindrical body; a processing table which is supported on the main body frame via a shaft section penetrating through the holding table in a direction of a table axis and disposed to face the holding table in the direction of the table axis, and on which a processing tool configured to process the cylindrical body is provided; a crank unit configured to cause the processing table to reciprocate with respect to the holding table in the direction of the table axis; a table index unit configured to intermittently rotationally move the holding table about the table axis with respect to the processing table; a first drive motor configured to drive the crank unit; and a second drive motor configured to drive the table index unit. 1. A can making machine comprising:a main body frame;a holding table which is supported by the main body frame and holds a cylindrical body;a processing table which is supported on the main body frame via a shaft section penetrating through the holding table in a direction of a table axis and disposed to face the holding table in the direction of the table axis, and on which a processing tool configured to process the cylindrical body is provided;a crank unit which causes the processing table to reciprocate with respect to the holding table in the direction of the table axis;a table index unit which intermittently rotationally moves the holding table about the table axis with respect to the processing table;a first drive motor which drives the crank unit; anda second drive motor which drives the table index unit.2. The can making machine according to claim 1 , wherein the crank unit comprises:a drive shaft;a crank shaft connected to the drive shaft and rotated about a central axis of the drive shaft with rotation of the drive shaft; anda connecting rod configured to connect the crank shaft and the shaft section, andthe can making machine ...

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08-02-2018 дата публикации

Apparatus and Method for Feeding Bars

Номер: US20180036787A1
Автор: Del Fabro Giorgio
Принадлежит:

An apparatus to feed bars is disclosed that comprises a feed device suitable to support a plurality of bars and to make them available to a transfer device. The transfer device is configured to transfer the bars, received from the feed device, toward a delivery zone, and comprises at least one gripping and holding element, configured to take at least one bar from the feed device and to transfer it, by means of rotation around an axis of rotation, toward the delivery zone. The axis of rotation is located, during use, substantially parallel to the longitudinal development of the bars. 1. An apparatus to feed bars comprising a feed device suitable to feed a plurality of bars to a transfer device , said transfer device being configured to transfer said bars , toward a delivery zone , wherein said transfer device comprises a transfer disc on which at least one gripping and holding element is installed , provided with a housing seating , said gripping and holding element being configured to take at least one bar from said feed device in order to hold said bar in said housing seating and to transfer said bar by means of rotation around an axis of rotation , toward said delivery zone , and further comprising at least a support member with a substantially discoidal shape , selectively rotatable around said axis of rotation , disposed distanced along the axis of rotation with respect to the transfer device and provided with at least a support seating disposed in an angular position substantially mating with that of said housing seating of the gripping and holding element in order to support each bar during its transfer , said axis of rotation being located , during use , substantially parallel to the longitudinal development of said bars.2. The apparatus as in claim 1 , further comprising a rotation shaft selectively rotatable around said axis of rotation and on which said transfer disc and said support member are installed.3. The apparatus as in claim 2 , further comprising ...

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08-02-2018 дата публикации

DEVICE FOR THE STEPWISE ADVANCING OF WORKPIECES

Номер: US20180037416A1
Автор: Nock Klemens
Принадлежит: Sander Automation GmbH

A device () for the stepwise advancing of workpieces, in which a first swing arm () and a second swing arm () of a drive unit () are respectively designed at each gripping rail () of two gripping rails (), which are arranged in parallel to each other, for detecting and transporting the workpieces in a first end region () and a second end region (), which include a gripping region () between them. The first swing arm and the second swing arm engage with the respective gripping rail () at a distance from one another and movably retain them along a direction of extension of the gripping rail (). 112323645784523231078911237231211. A device () for incrementally advancing workpieces , comprising two gripping rails ( , ) that are arranged parallel to one another and are movable in order to take hold of and transport the workpieces in an advancing direction , each said gripping rail ( , ) has a gripping region () between a first end region () and a second end region () , a respective pivotable first swing arm () of a drive unit () acts in the first end region () and in the second end region () of each of the first and second gripping rails ( , ) , the gripping rails ( , ) are each held so as to be displaceable in an extension direction at a free end () of each said first swing arm () , each said drive unit ( , ) has a second pivotable swing arm () , which acts on each said gripping rail ( , ) at a distance from the first swing arm () in the extension direction , and each said gripping rail ( , ) is held so as to be displaceable in the extension direction at a free end () of the second swing arm ().217112313. The device () as claimed in claim 1 , wherein at least one of the first swing arm () or the second swing arm () hold(s) an associated one of the gripping rails ( claim 1 , ) in at least one of a plain bearing or roller bearing ().317118914. The device () as claimed in claim 1 , wherein the first swing arm () and the second swing arm () of each said drive unit ( claim 1 ...

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06-02-2020 дата публикации

FLOATING BLOCK OF HUB SHAPING MOLD AND HUB SHAPING MOLD HAVING SAME

Номер: US20200038936A1
Автор: DONG Xiangyi
Принадлежит:

The present disclosure provides a floating block of a hub shaping mold. The floating block can include: at least one inner support member having a first side and a second side opposite to each other, wherein the first side of the at least one inner support member can include a first arc surface, and at least one first bulge can be arranged on the first arc surface; at least one outer pressing member having a first side and a second side opposite to each other, wherein the first side of the at least one outer pressing member can include a second arc surface matched with the first arc surface, at least one second bulge can be arranged on the second arc surface, and the at least one first bulge and the at least one second bulge can be arranged in a staggered manner. 1. A floating block of a hub shaping mold comprising:at least one inner support member having a first side and a second side opposite to each other, wherein the first side of the at least one inner support member comprises a first arc surface, and at least one first bulge is arranged on the first arc surface;at least one outer pressing member having a first side and a second side opposite to each other, wherein the first side of the at least one outer pressing member comprises a second arc surface matched with the first arc surface, at least one second bulge is arranged on the second arc surface, and the at least one first bulge and the at least one second bulge are arranged in a staggered manner.2. The floating block of the hub shaping mold of claim 1 , further comprising a first driving mechanism and a second driving mechanism claim 1 , the first driving mechanism is connected with the at least one inner support member claim 1 , the second driving mechanism is connected with the at least one outer pressing member claim 1 , the first driving mechanism and the second driving mechanism are configured for fitting the at least one inner support member and the at least one outer pressing member or separating ...

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18-02-2021 дата публикации

PRESS BRAKE SYSTEM

Номер: US20210046531A1
Принадлежит: Accurpress America Inc.

A press brake assembly including a gauge system and press brake machine for processing a workpiece. The gauge system having gauge with a clamp configured to handle the workpiece. The gauge is also capable of changing the tool of the press brake machine. A tool rack is disposed at the ends of a gauge rail for storage of the tools. The control system of the press brake machine may control the gauge, to allow an autonomous unmanned operation 1. A press brake assembly comprising:a press brake machine configured to process a workpiece, wherein the press brake machine comprises a changeable tool that includes at least one of a punch and a die;at least one gauge configured to hold and move the workpiece to allow the workpiece to be worked by the press brake machine, and change the tool; anda controller configured to control the gauge.2. The press brake assembly of claim 1 , wherein the gauge comprises a clamp claim 1 , configured to handle at least one of the punch and the die.3. The press brake assembly of claim 1 , wherein the press brake assembly comprises a longitudinal gauge rail configured to guide the at least one gauge in a longitudinal direction.4. The press brake assembly of . wherein the press brake assembly comprises a lateral gauge rail configured to guide the at least one gauge in a lateral direction claim 3 , wherein the lateral direction is perpendicular to the longitudinal direction.5. The press brake assembly of claim 4 , wherein the at least one gauge comprises gauge rollers in contact with the longitudinal gauge rail.6. The press brake assembly of claim 5 , wherein the longitudinal gauge rail comprises rail rollers in contact with the lateral gauge rail configured to allow the longitudinal gauge rail to move in the lateral direction.7. The press brake assembly of claim 4 , wherein the at least one gauge comprises a swivel arm attached to the clamp claim 4 , wherein the swivel arm rotates in an axis parallel to parallel to the lateral gauge rail.8. The ...

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18-02-2021 дата публикации

Processing Machine for Flat Material Parts with a Support Unit and Method Therefor

Номер: US20210046533A1
Автор: Stefan Kern
Принадлежит: Thalmann Maschinenbau AG

A processing machine for flat material parts includes a machine frame, a lower beam, an upper beam, at least one processing tool, and a control unit and an infeed table on which the flat material part to be processed can be placed for positioning in the processing machine. A support loading unit with a plurality of suction cups is provided for the positioning of the flat material part on the infeed table. The infeed table can be moved from a parking position in an extension direction to a loading and unloading position and back again. The support unit is mounted on the movement axis assigned to the processing tool or tools for a pivoting movement into the same direction.

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18-02-2021 дата публикации

FORMING DEVICE AND METHOD FOR LARGE THIN-WALLED PART WITH CURVED SURFACE

Номер: US20210046534A1
Автор: XU Yongchao, YUAN Shijian
Принадлежит: Harbin Institute of Technology

The present invention discloses a forming device for a large thin-walled part with a curved surface, which includes a punch, a blank holder, a die, a lower die plate, a first annular sleeve and second annular sleeves. The first annular sleeve is connected with first driving oil cylinders. An inner diameter of the die is greater than an outer diameter of the punch. The first annular sleeve is arranged in a gap between the punch and the die. The second annular sleeve is arranged at the bottom of the punch. The first annular sleeve is arranged outside the second annular sleeve. The second annular sleeve is connected with second driving oil cylinders. The first driving oil cylinders and the second driving oil cylinders are connected with a hydraulic system. 1. A forming device for a large thin-walled part with a curved surface , comprising a punch a blank holder , a die , a lower die plate , a first annular sleeve and second annular sleeves , wherein the punch and the blank holder can be connected with a press , and the press can drive the punch and the blank holder to move up and down; the blank holder is arranged at the top of the die , the lower die plate is arranged at the bottom of the die , and the first annular sleeve is arranged in a cavity of the die; the first annular sleeve is connected with first driving oil cylinders , and the first driving oil cylinders can drive the first annular sleeve to move up and down; an inner diameter of the die is greater than an outer diameter of the punch; the first annular sleeve is arranged in an gap between the punch and the die; the second annular sleeve is arranged at the bottom of the punch; the first annular sleeve is arranged outside the second annular sleeve; the second annular sleeve is connected with second driving oil cylinders , and the second driving oil cylinders can drive the second annular sleeve to move up and down; the first driving oil cylinders and the second driving oil cylinders are connected with a ...

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18-02-2021 дата публикации

Forming Finished Parts Using a Movable Gantry Press and a Plurality of Die Assemblies

Номер: US20210046537A1
Принадлежит:

Systems, devices, and methods for fabricating finished parts include a system that includes a plurality of die assemblies located at a plurality of respective locations, each die assembly being configured to fabricate a respective finished part. The system further includes a movable gantry press and a robot, each configured to move between the plurality of respective locations. The system further includes a controller configured to receive a input to fabricate a finished part and identify a die assembly of the plurality of die assemblies. The controller is further configured to instruct the movable gantry press and the robot to move to the location of the die assembly. The controller is further configured to instruct the robot to load a blank into the die assembly, and instruct the movable gantry press to operate the die assembly to fabricate the finished part. 1. A system for fabricating finished parts , the system comprising:a plurality of die assemblies located at a plurality of respective locations, each die assembly being configured to fabricate a respective finished part;a movable gantry press configured to move between the plurality of respective locations and selectively operate the plurality of die assemblies;a first robot configured to move between the plurality of respective locations and load a respective blank into each die assembly of the plurality of die assemblies; and receive a first input to fabricate a first finished part;', 'identify a first die assembly of the plurality of die assemblies;', 'instruct the movable gantry press to move to the location of the first die assembly;', 'instruct the first robot to move to the location of the first die assembly;', 'instruct the first robot to load a first blank into the first die assembly; and', 'instruct the movable gantry press to operate the first die assembly to fabricate the first finished part., 'a controller configured to2. The system of further comprising a press rail system claim 1 , the movable ...

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16-02-2017 дата публикации

Automated forming machine

Номер: US20170043387A1
Автор: Po Ming Huang
Принадлежит: Cherry Chief Manufacturing Ltd

An automated forming machine is adapted to form at least one metal sheet and contains: a material supplying zone, a heating zone, a forming zone, and a cooling zone which are all configured to accommodate components of the automated forming machine. The automated forming machine includes: a frame and a forming device for clamping, heating, and blow molding the at least one metal sheet. The automated forming machine also includes plural tracks, plural loading carriers, a first pushing devices, a second pushing device, a third pushing device, a fourth pushing device, a pulling device, a first heating device and two cooling devices, and each cooling device includes a support rack and a plurality of spray nozzles.

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06-02-2020 дата публикации

SIMULATION APPARATUS, SIMULATION METHOD, AND SIMULATION PROGRAM

Номер: US20200041979A1
Автор: Yamada Yukihiro
Принадлежит: KOMATSU INDUSTRIES CORPORATION

A simulation apparatus is configured to simulate a conveyance line. The simulation apparatus includes: a shape model generating unit configured to generate a shape model of each press machine, the conveyance apparatus, and the work; an operation simulation unit configured to perform an operation simulation based on an operation pattern in which the work is conveyed; and an interference check unit configured to execute an interference check based on the simulation by the operation simulation unit. The shape model generating unit is configured to generate a shape model that combines the conveyance apparatus and the work. The simulation apparatus further includes a switching setting unit configured to switch between displaying/hiding of the work in the shape model. The interference check unit is configured to execute a check for interference between the shape model according to the work switching by the switching setting unit, and the press machine. 1: A simulation apparatus configured to simulate a conveyance line including a conveyance apparatus configured to convey a work between adjacent press machines , the simulation apparatus comprising:an operation simulation unit configured to simulate operations of each of the press machines, the conveyance apparatus, and the work;an interference check unit configured to determine whether there is interference;a shape model generating unit configured to generate a shape model that combines the conveyance apparatus and the work; anda switching setting unit configured to switch between displaying/hiding of the work in the shape model,the interference check unit being configured to determine whether there is interference between the shape model and the press machine and, when the work is hidden, determine that there is no interference with the work.2: The simulation apparatus according to claim 1 , wherein the interference check unit is configured to claim 1 , when the work is displayed claim 1 , determine whether there is ...

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08-05-2014 дата публикации

METHOD AND APPARATUS FOR PRODUCING TAILORED SHEET-METAL STRIPS

Номер: US20140123720A1
Принадлежит: WISCO LASERTECHNIK GMBH

The invention relates to a method for producing tailored sheet-metal strips, in which at least one sheet-metal strip having a substantially planar surface is integrally connected along its longitudinal edge to at least one further web-shaped semifinished product made of metal, wherein the at least one further web-shaped semifinished product differs from the at least one sheet-metal strip in terms of at least one of its properties, and wherein the at least one sheet-metal strip and the at least one further web-shaped semifinished product are fed continuously to at least one joining station, characterized in that a web-shaped semifinished product having a three-dimensional structure, a hollow profile and/or a multiplicity of recesses and/or holes in succession along its longitudinal edge is used as the at least one further web-shaped semifinished product which is fed to the joining station. An apparatus for carrying out the method is furthermore claimed. 1. A method for producing tailored sheet-metal strips , in which at least one sheet-metal strip having a substantially planar surface is integrally connected along its longitudinal edge to at least one further web-shaped semifinished product made of metal , wherein the at least one further web-shaped semifinished product differs from the at least one sheet-metal strip in terms of at least one of its properties , and wherein the at least one sheet-metal strip and the at least one further web-shaped semifinished product are fed continuously to at least one joining station , wherein a web-shaped semifinished product having at least one of a three-dimensional structure , a hollow profile , a multiplicity of recesses and a multiplicity of holes in succession along its longitudinal edge is used as the at least one further web-shaped semifinished product which is fed to the joining station.2. The method as claimed in claim 1 , wherein a web-shaped semifinished product configured in the form of a profile and having a groove ...

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03-03-2022 дата публикации

ADJUSTABLE JOINING MACHINE

Номер: US20220062968A1
Принадлежит: BTM Company LLC

An adjustable joining machine is provided. In another aspect, a workpiece-joining apparatus includes a punch and/or die with an automatically adjustable joining position. A further aspect employs a workpiece-clinching or piercing apparatus including an automatically adjustable punch and/or die. A method of clinching or piercing workpiece sheets includes changing a position of a punch and/or die based on a sensed workpiece characteristic. 1. A workpiece-contacting apparatus comprising:a die including a workpiece-contacting surface;a punch coaxially aligned with the die;a primary actuator operably moving the punch from a retracted position to a fully advanced position; anda movable adjuster; anda secondary actuator moving the adjuster, between the primary actuator and the punch, to automatically change a shut height between the fully advanced position of the punch and the workpiece-contacting surface of the die.2. The apparatus of claim 1 , wherein the die comprises:a central anvil extending in a longitudinal direction and including the workpiece-contacting surface at a distal end thereof;a die body enlarged in a lateral direction, the anvil extending from the die body;multiple die blades located adjacent to lateral surfaces of the anvil and operably moveable relative to the anvil; andthe adjuster is linearly moveable in a direction perpendicular to the longitudinal direction of the anvil.3. The apparatus of claim 1 , wherein the adjuster comprises:a linear slide;a first spacer extending from the slide a first height; andat least a second spacer extending from the slide a second height, the first height being greater than the second height.4. The apparatus of claim 1 , wherein the adjuster comprises:a linear slide with a tapered wedge;a first portion of the wedge extending from the slide a first height; andat least a second portion of the wedge extending from the slide a second height, the first height being greater than the second height.5. The apparatus of claim 1 , ...

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14-02-2019 дата публикации

Automatic unloading, clamping and molding device for galvanized iron tubes and a manufacturing method thereof

Номер: US20190047033A1
Автор: Chun-Fang Pan
Принадлежит: Wei Yu Precision Co Ltd

An automatic unloading, clamping and molding device for galvanized iron tubes and a manufacturing method thereof are used to position at least a crude pipe sleeve at a material strip and drive the crude pipe sleeve to pass through a positioning segment, a molding segment, a reshaping segment and unloading segment in a molding device for development of a plurality of graspable claw portions on the sleeve wall of the crude pipe sleeve and mass-production of stable-quality and low-manufacturing-cost pipe sleeves, each of which has a plurality of graspable claw portions.

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14-02-2019 дата публикации

METAL SHEET STORAGE DEVICE AND METAL SHEET PROCESSING DEVICE COMPRISING A METAL SHEET PROCESSING MACHINE AND A METAL SHEET STORAGE DEVICE OF THIS TYPE

Номер: US20190047036A1
Автор: WOIDASKY Lars
Принадлежит:

The invention relates to a metal sheet storage device () with a housing (), having a housing upper face (), and with two support devices, each of which has a support plane () for supporting metal sheets () or bending parts (). The support planes () of the support devices can be moved relative to the housing upper face () of the housing () of the metal sheet storage device (). The invention further comprises a bending device with a bending press and such a metal sheet storage device (). 1. A metal sheet storage device comprising:a housing, wherein the housing includes a housing upper face;at least one support device for supporting metal sheets or bending parts, wherein the at least one support device includes at least one support plane, wherein at least the at least one support plane is configured to be moved relative to the housing upper face.2. The metal sheet storage device according to claim 1 , wherein the at least one support device includes a guide wherein at least the at least one support plane is guided vertically.3. The metal sheet storage device according to claim 1 , further comprising at least one adjusting device for adjusting the at least one support device and/or the at least one support plane.4. The metal sheet storage device according to claim 1 , wherein the at least one support device comprises several support elements that are rod-shaped and/or are arranged in parallel to each other claim 1 , wherein partial support surfaces are provided on free ends of the support elements claim 1 , wherein the partial support surfaces together form the at least one support plane of the at least one support device and are configured to be moved relative to each other.5. The metal sheet storage device according to claim 4 , wherein at least a portion of the several support elements are respectively designed to be multi-part telescope-like.6. The metal sheet storage device according claim 1 , wherein the at least one support device comprises at least one support ...

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14-02-2019 дата публикации

MACHINING SYSTEM FOR MACHINING ROUND MATERIAL, COMPRISING A FEEDER ASSEMBLY HAVING PERMANENT MAGNETS

Номер: US20190047039A1
Автор: RAPPERSTORFER Hubert
Принадлежит:

A machining system for cutting round material to length, in particular concrete steel. The machining system has a feeder assembly for feeding and positioning the round material, and a cutting device for cutting the round material to length. The feeder assembly is designed as a belt conveyor, wherein in a conveyor permanent magnets are arranged, which are positioned below a receiving surface for receiving round material, wherein the round material can be fixed to the receiving surface of the conveyor means by the permanent magnets. 112132423146112211614. A machining system () for machining round material () , in particular concrete-reinforcing steel , the machining system () comprising a feeder apparatus () for feeding and positioning the round material () , and a machining apparatus , in particular a cut-to-length apparatus () for cutting the round material () to length , wherein the feeder apparatus () is configured as a belt conveyor , wherein permanent magnets () are disposed on a conveying means () , such as a conveyor belt , for example , which magnets are positioned below an accommodation surface () for accommodating round material () , wherein the round material () can be fixed in place on the accommodation surface () of the conveying means () by means of the permanent magnets ().262616617. The machining system according to claim 1 , wherein the conveying means () is configured in such a manner that the round material () can be centered on the conveying means () at a predetermined position claim 1 , with reference to the width () of the conveying means () claim 1 , by means of a centering element ().3172411624256. The machining system according to claim 2 , wherein the centering element () is configured in the form of a groove-shaped depression () claim 2 , which is disposed on the accommodation surface () of the conveying means () claim 2 , wherein the groove-shaped depression () is configured to run circumferentially over a longitudinal expanse () of the ...

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26-02-2015 дата публикации

LOW PROFILE PILOT ASSEMBLY AND METHOD FOR METAL FORMING DIES

Номер: US20150052965A1
Принадлежит:

A pilot assembly and method for metal forming dies has a generally cylindrical pilot with a stripper that strips stock from the pilot when metal forming dies diverge. The pilot assembly is secured to one die member by a fastener by itself or in combination with a window mount. A spring within the pilot assembly contacts the stripper to force the stripper to reciprocate when the dies are pulled apart. Thus, the pilot assembly helps locate the stock within the metal forming die while also having a stripper to help strip the stock from the pilot. 1. In a multi-station progressive metal forming die having at least two mutually converging and diverging die members between which an elongate stock strip is shifted longitudinally to form parts from the stock strip , the improvement of a modular pilot assembly with self-contained stripper , comprising: said medial portion having an annular groove;', 'said outer end portion has a generally tapered nose to engage the pilot hole in the stock strip and guide the same to a predetermined position in an associated die forming station;', 'said inner end portion has a generally cylindrical shape, with a flat surface for engaging a surface of the one die member;, 'a pilot configured for operable support on one of the die members and having an outer end portion oriented toward the stock strip, an oppositely disposed inner end portion oriented away from the stock strip, and a medial portion disposed axially between said outer and inner end portions, whereina spring member having a generally hollow interior that is received over said medial portion, an outer end oriented toward the stock strip, and an opposite inner end oriented away from the stock strip and positioned adjacent a surface on the pilot; said stripper is received over said medial portion of the pilot;', 'said outer collar portion has a first inner diameter;', 'said inner collar portion has a second inner diameter which is less than said first inner diameter of said outer ...

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01-03-2018 дата публикации

Apparatus and method of size correction for hot stamping component

Номер: US20180056356A1
Автор: Gil Ho Shin
Принадлежит: Kia Motors Corp

An apparatus of size correction for a hot stamping component is provided. The apparatus includes a jig frame and a plurality of attaching units disposed on the jig frame to rotate in an anteroposterior direction and support a hot stamping component including a quenched component which is partially quenched along the jig frame in the anteroposterior direction. A plurality of clamping units disposed on the jig frame and configured to clamp the hot stamping component. A plurality of measurement units mounted on the jig frame and measure a height of the quenched component based on a predetermined zero base. A plurality of correction units are mounted in front of the jig frame corresponding to the quenched component of the hot stamping component. A force is applied to the quenched component in a vertical direction based on the height size, measured by the measurement unit to adjust the height.

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01-03-2018 дата публикации

PRODUCTION SYSTEM WITH A MANIPULATION DEVICE

Номер: US20180056357A1
Принадлежит: TRUMPF MASCHINEN AUSTRIA GMBH & CO. KG.

The invention relates to a production system () comprising a bending tool (), a tool store (), a bending machine () and a manipulation device () which performs a travelling movement from a tool store position located in the region of the tool store () to a machine operating position located in the region of the bending machine (). A first coupling element () is arranged on the manipulation device () and a second coupling element () is arranged on the bending machine (). In the machine operating position, the two coupling elements () are coupled together, through which the manipulation device () is fixed in position relative to the bending machine () and thus a reference position is set. 11321111121146789107811131113121441249101318419131813184134: Production system () , in particular for the free-form bending of work pieces () to be manufactured out of sheet metal () or plates , comprising at least one bending tool () , which at least one bending tool () comprises at least one bending punch and at least one bending die; at least one tool store () for multiple bending tools (); at least one bending machine () , in particular a bending press with a machine frame () and press beams ( , ) and tool sockets ( , ) arranged or constructed on the press beams ( , ) for the at least one bending tool (); at least one manipulation device () by which the at least one bending tool () is moved by a travelling movement executed by the manipulation device () from a tool store position located in the region of the tool store () along a transport path () to at least one machine operating position located in the region of the bending machine () between the tool store () and the bending machine () , in particular its tool sockets ( , ); wherein the at least one manipulation device () has arranged or constructed on it at least one first coupling element () and the at least one bending machine () has arranged or constructed on it at least one second coupling element () , and wherein the at ...

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01-03-2018 дата публикации

POST-COMPRESSION FOR SPRINGBACK REDUCTION

Номер: US20180056361A1
Автор: Du Changqing, Zhou Dajun
Принадлежит:

A sheet metal material is stamped into a formed shape having a side wall between a central portion and a flange portion. The central portion is held between an upper pad and a die, and the flange portion is held between an upper binder and a lower binder. A post-stamping compression force is applied along a length of the side wall of the formed shape. For example, application of the post-stamping compression force includes moving the lower binder relatively toward the upper pad, such as by delaying a return of the upper pad during a portion of a return of the lower binder. During application of the post-stamping compression force, an outward force is applied against an inner surface of the side wall to insure any bowing of the side wall is in an outward direction. 1. A metal stamping process including post-compression to control springback comprising:stamping a sheet metal material into a formed shape having a side wall;applying a post-stamping compression force along a length of the side wall of the formed shape.2. The metal stamping process of claim 1 , wherein the stamping comprises holding a central portion of the sheet metal between an upper pad and a die claim 1 , and holding a flange portion of the sheet metal between an upper binder and a lower binder claim 1 , and wherein the central portion is adjacent an upper end of the side wall and the flange portion is adjacent a lower end of the side wall claim 1 , and wherein applying the post-stamping compression force comprises moving the lower binder relatively toward the upper pad.3. The metal stamping process of claim 2 , wherein the moving the lower binder and the upper pad relatively toward each other comprises delaying a return of the upper pad during a portion of a return of the lower binder.4. The metal stamping process of claim 1 , further comprising applying an outward force against an inner surface of the side wall during the applying the post-stamping compression force to insure any bowing of the side ...

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21-02-2019 дата публикации

ROTARY STAMPER

Номер: US20190054514A1
Принадлежит: FORMTEK, INC.

A rotary stamper includes an upper die plate assembly, a lower die plate assembly, and a support frame having a drive assembly that moves the upper die plate horizontally and vertically along a generally circular pathway while moving the lower die plate along a linear horizontal pathway. The upper die plate is vertically slidably connected to the lower die plate by way of one or more vertical rods that extend from the lower die plate assembly up through the upper die plate. In operation, the lower die plate matches the horizontal movements of the upper die plate as the latter is moved along its circular pathway. Concurrently, the upper die plate moves towards and away from the lower die plate. This maintains a substantially constant alignment between the die plates for carrying out a periodic machining operation on a moving web of material passing there between. 1. A method for operating a rotary stamper for manipulating a workpiece , said method comprising the steps of:providing a drive assembly to a support frame;operatively connecting an upper die plate assembly to said drive assembly for horizontal and vertical movement; and wherein said horizontal and vertical movements of said upper die plate are directly driven by said drive assembly at a first speed;operatively connecting a lower die plate to said drive assembly for movement in a linear horizontal direction only;slidably connecting said upper die plate assembly to said lower die plate via opposed alignment rods;wherein said alignment rods slidably pass through holes formed in said upper die plate assembly during said vertical movement of said upper die plate assembly.2. The method for rotary stamping of a workpiece in accordance with claim 1 , further comprising the steps of:operatively connecting a die to a top surface of said lower die plate; andoperatively connecting a work member to a bottom surface of said upper die plate, wherein said die and work member are complementary to one another for carrying ...

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17-03-2022 дата публикации

MULTIPLE AXIS WORK-PIECE TRANSFER APPARATUS

Номер: US20220081223A1
Принадлежит:

A work-piece transfer apparatus, comprising at least one work-piece engagement structure; at least one first robot arm pivotally connected to the work-piece engagement structure; a first motor coupled to the first robot arm and being adapted for translating the first robot arm fore and aft in a generally horizontal direction; a second motor; at least one second robot arm being in operating driving relationship with the second motor and operatively coupled with the work-piece engagement structure for raising and lowering the work-piece engagement structure; and a support structure for supporting the apparatus or portions thereof; wherein the first motor and second motor are operated synchronously to raise, lower, and/or translate the work-piece engagement structure in a fore and aft direction by way of one or both of the first robot arm and second robot arm. 1. A work-piece transfer apparatus comprising:a. at least one generally elongated work-piece engagement structure;b. at least one first robot arm having a first end portion and a second end portion, the first end portion being pivotally connected to the at least one generally elongated work-piece engagement structure;c. a first motor coupled to the at least one first robot arm at the second end portion and being adapted for translating the at least one first robot arm fore and aft in a generally horizontal direction;d. a second motor;e. at least one second robot arm having a first end portion and a second end portion, the first end portion of the at least one second robot arm being in operating driving relationship with the second motor, and the second end portion operatively coupled with the at least one generally elongated work-piece engagement structure for raising and lowering the at least one generally elongated work-piece engagement structure; and{'claim-text': 'wherein the first and second motors are operated synchronously to raise and lower the at least one generally elongated work-piece engagement ...

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10-03-2016 дата публикации

TUBE EXPANDER FOR HEAT EXCHANGER COIL UNITS

Номер: US20160067762A1
Принадлежит:

A tube expander for heat exchanger coil units according to which a tubular expansion process is conducted. In one aspect, the tube expander includes a fixture, which includes a back unit and first and second door assemblies movably connected thereto. One or more heat exchanger coil units are adapted to be connected to each of the first and second door assemblies. In another aspect, the fixture is adjustable to accommodate different heat exchanger coil units. In yet another aspect, the tubular expansion process is not permitted when the first or second door assembly is closed and a sensor does not sense the presence of a latch bar. 1. A tube expander for heat exchanger coil units , the tube expander comprising:a frame;a first back unit connected to the frame, the first back unit at least partially defining an internal region; a first position in which the first heat exchanger coil unit is adapted to be disposed in the internal region for tubular expansion therein; and', 'a second position in which the first heat exchanger coil unit is not adapted to be disposed in the internal region;, 'a first door assembly movably connected to the first back unit and to which at least a first heat exchanger coil unit is adapted to be connected, the first door assembly being movable betweenand a third position in which the second heat exchanger coil unit is adapted to be disposed in the internal region for tubular expansion therein; and', 'a fourth position in which the second heat exchanger coil unit is not adapted to be disposed in the internal region., 'a second door assembly movably connected to the first back unit and to which at least a second heat exchanger coil unit is adapted to be connected, the second door assembly being movable between2. The tube expander of claim 1 , wherein the first door assembly is in the first position when the second door assembly is in the fourth position; andwherein the second door assembly is in the third position when the first door assembly is ...

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