APPARATUS FOR PREVENTING DEFLECTION OF BALL SCREW AND METHOD THEREFOR

Double-headed machine tool

RECONFIGURABLE MACHINING CENTER

A reconfigurable machining center (1), which comprises: - a base structure (2) which extends longitudinally in a first direction (X), - a first movable crossmember (3) which is supported so that it can move with respect to the base structure (2) in the first direction (X) and is provided with an equipped machining head (4), - supporting elements for supporting the movable crossmember (3) on the base structure (2) so that it can move along the first direction (X), - a first leadscrew rack (5), integral with the base structure (2), which comprises a first helical circular toothed sector (51), the leadscrew rack (5) extending along the base structure (2) in a longitudinal direction parallel to the first direction (X) for the entire extension of the base structure in the first direction (X), - a first screw (6) rotationally coupled to the movable crossmember (3) by way of a moving assembly (7), the screw (6) engaging with the corresponding first leadscrew rack (5), the screw having its rotation ...

Flange drilling device

ПАНТОГРАФИЧЕСКАЯ МАШИНА ДЛЯ МЕХАНИЧЕСКОЙ ОБРАБОТКИ СТРОИТЕЛЬНЫХ ПАНЕЛЕЙ

FIELD: machine building. SUBSTANCE: invention relates to a pantograph machine equipped with heated cutting blades and preformed puncheons, as well as drills for machining of panels, in particular, plates and panels for ICF fixed form in whole from foamed or extruded materials. Said machine comprises at least a first station consisting of at least a support frame supported by a base on which a bearing surface is located. Support frame comprises at least one frame carrying punching-cutting blades, which are functionally connected with bearing frame by bogie sliding on guides and moved by means of transmission. Machine also comprises at least two skids for milling by means of tool installed on electric spindle arranged on bogie, at least one frame carrying wire. Said wires are movable or fixed and functionally connected with load-carrying frame by bogie sliding along guides and moved by means of transmission facility. Said wires are movable with interpolation along vertical and horizontal directions for inclined cutting without limitation of inclination angle and / or in compliance with specific curvilinear profile for production of part of any type without restrictions. EFFECT: as a result, the design is simplified and operating speed is increased. 1 cl, 45 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 688 995 C2 (51) МПК B26D 3/00 (2006.01) B23C 3/00 (2006.01) E04B 2/86 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B26D 3/00 (2019.02); B23C 3/00 (2019.02); E04B 2/86 (2019.02) (21)(22) Заявка: 2018127741, 07.12.2012 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): КАБОНИ Микеле (IT) Дата регистрации: 23.05.2019 (56) Список документов, цитированных в отчете о поиске: FR 2767728 A1, 05.03.1999. SU 09.12.2011 IT TO2011A001129 (62) Номер и дата подачи первоначальной заявки, из которой данная заявка выделена: 2014128019 07.12.2012 1644715 A3, 23.04.1991. SU 570491 A1, 30.08.1977. RU ...

ПАНТОГРАФИЧЕСКАЯ МАШИНА ДЛЯ МЕХАНИЧЕСКОЙ ОБРАБОТКИ СТРОИТЕЛЬНЫХ ПАНЕЛЕЙ

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2018 127 741 A (51) МПК B26D 3/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2018127741, 07.12.2012 (71) Заявитель(и): КАБОНИ Микеле (IT) Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): КАБОНИ Микеле (IT) (43) Дата публикации заявки: 14.03.2019 Бюл. № R U 09.12.2011 IT TO2011A001129 (62) Номер и дата подачи первоначальной заявки, из которой данная заявка выделена: 2014128019 09.07.2014 08 R U (57) Формула изобретения Пантографическая машина (1), оборудованная лезвиями и нагреваемыми режущими предварительно профилированными пуансонами и резаками для механической обработки панелей, в частности панелей для несъемной опалубки ICF в целом из вспененных или экструдированных материалов, содержащая: - по меньшей мере одну первую станцию (1), состоящую по меньшей мере из опорной рамы (1'), поддерживаемой основанием (2), на котором размещена несущая поверхность (3), причём указанная опорная рама (1') содержит: - по меньшей мере одну раму (5), которая несет неподвижные или подвижные пробивные-режущие лезвия (б) для приспособления к толщине подлежащих изготовлению панелей, и функционально соединена с несущей раму тележкой (9), скользящей по направляющим и перемещаемой посредством трансмиссии, причём на указанной тележке (9) расположена манипулирующая система, которая обеспечивает возможность перемещения рамы (5) в горизонтальном направлении для выдвижения из опорной рамы (I1) для механического и/или ручного размещения согласно углу от 0° до 90° благодаря специализированному шарниру (13), градуированному в миллиметрах, установленному между тележкой (9) и рамой (5) для выполнения резания; - по меньшей мере два полоза (23) для фрезерования посредством инструмента (24), установленного на электрошпинделе (25), размещенном на тележке (14), причём указанные полозья (23) перемещают посредством трансмиссии, при этом их перемещение обеспечивает возможность ступенчатого ...

SLIDING TABLE

A sliding table includes a sliding seat having a seat body made from a first material and disposed between two main rigid rails parallel with each other. The seat body has two opposite rail recesses opening toward the main rigid rails, and two inner cyclic track holes disposed between the rail recesses. Two seat body rigid rails made from a second material harder than the first material are fixed in the rail recesses to confront the main rigid rails. Two roller belt modules are arranged in two cyclic track members overmolded to the seat body. When the seat body moves along the main rigid rails, each roller belt module circulates along one of the cyclic track members. 1. A sliding table , comprising:two main rigid rails extending along a lengthwise direction of the sliding table and parallel with each other;a screw rod extending along the lengthwise direction and disposed between said main rigid rails; a seat body made from a first material and disposed between said main rigid rails, said seat body having a driving hole through which said screw rod extends, two opposite sides respectively formed with rail recesses which open respectively toward said main rigid rails, and two inner cyclic track holes each of which is disposed between said driving hole and one of said rail recesses,', 'two seat body rigid rails made from a second material harder than the first material, and respectively fixed in said rail recesses to respectively confront said main rigid rails,', 'two cyclic track members overmolded to said seat body, each of said cyclic track members having an outer track section extending along one of said rail recesses and uncovering one of said seat body rigid rails fixed to said one of said rail recesses, an inner track section formed in one of said inner cyclic track holes, and two turnaround sections respectively disposed at two opposite ends of said outer track section, each of said turnaround sections connecting between one of said two opposite ends of said ...

ПАНТОГРАФИЧЕСКАЯ МАШИНА, ОБОРУДОВАННАЯ ЛЕЗВИЯМИ И НАГРЕВАЕМЫМИ РЕЖУЩИМИ ПРЕДВАРИТЕЛЬНО ПРОФИЛИРОВАННЫМИ ПУАНСОНАМИ И РЕЗАКАМИ ДЛЯ ОБРАБОТКИ ПАНЕЛЕЙ, В ЧАСТНОСТИ ПАНЕЛЕЙ ДЛЯ НЕСЪЕМНОЙ ОПАЛУБКИ ICF, В ЦЕЛОМ ИЗ ВСПЕНЕННЫХ МАТЕРИАЛОВ

FIELD: construction. SUBSTANCE: invention relates to devices for machining of building panels. Pantographic machine for mechanical treatment of construction panels comprises a first station consisting of a support frame supported by a base on which a bearing surface is located. Support frame comprises frame with piercing-cutting blades. Support frame is functionally connected with load-carrying frame by bogie sliding on guides and moved by means of transmission. Support frame also comprises two slots for milling by means of a frame mounted on an electric spindle arranged on a bogie, carrying a movable or fixed wire. Wires are movable with interpolation along vertical and horizontal directions for inclined cutting without limitation of inclination angle and/or in compliance with specific curvilinear profile for production of part of any type without restrictions. EFFECT: technical result is reduced friction and resistance to cutting. 15 cl, 45 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 706 998 C2 (51) МПК B26D 3/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B26D 3/00 (2013.01) (21)(22) Заявка: 2014128019, 07.12.2012 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): КАБОНИ Микеле (IT) Дата регистрации: 21.11.2019 Приоритет(ы): (30) Конвенционный приоритет: 09.12.2011 IT TO2011A001129 (43) Дата публикации заявки: 27.01.2016 Бюл. № 3 (45) Опубликовано: 21.11.2019 Бюл. № 33 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 09.07.2014 2 7 0 6 9 9 8 (56) Список документов, цитированных в отчете о поиске: FR 2767728 A1, 05.03.1999. SU 570491 A1, 30.08.1977. EP 1424458 A1, 02.06.2004. DE 102007055877 A1, 17.07.2008. DE 10004254 A1, 09.08.2001. DE 19627975 A1, 13.03.1997. R U 07.12.2012 (72) Автор(ы): КАБОНИ Микеле (IT) IT 2012/000371 (07.12.2012) C 2 C 2 (86) Заявка PCT: (87) Публикация заявки PCT: R U 2 7 0 6 9 9 8 WO 2013/084253 (13.06.2013) Адрес для переписки: 420202 ...

СТАНОК С ЧИСЛОВЫМ ПРОГРАММНЫМ УПРАВЛЕНИЕМ

FIELD: machine engineering. SUBSTANCE: machine unit comprises a first support element mounted on the main frame with the possibility of horizontal movement along the first, second and third horizontal guide rails mounted on the main frame. The first and second horizontal guide rails are mounted on vertical distance from each other on the back surface of the first pillar and the third horizontal guide rail mounted on the front surface of the first reference element and is located between the first and second horizontal rails. Further, between the first and second guide rails, a first drive unit with a first drive motor and a first driving screw is arranged to move the first support element. The machine unit may also comprise a second support element mounted on the first support element with a possibility of vertical movement by means of a second drive unit along respective guide rails. EFFECT: use of invention makes it possible to improve the accuracy of movement of the tool of the machine tool. 4 cl, 6 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 638 469 C2 (51) МПК B23Q 1/70 (2006.01) B23Q 1/25 (2006.01) B23Q 5/44 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2015147706, 23.04.2014 (24) Дата начала отсчета срока действия патента: 23.04.2014 (72) Автор(ы): МИН, Пюн Тук (KR) (73) Патентообладатель(и): МИН, Пюн Тук (KR) Дата регистрации: (56) Список документов, цитированных в отчете о поиске: US 2006008335 A1, 12.01.2006. RU Приоритет(ы): (30) Конвенционный приоритет: 03.05.2013 KR 10-2013-0050013 (45) Опубликовано: 13.12.2017 Бюл. № 35 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 06.11.2015 (86) Заявка PCT: KR 2014/003528 (23.04.2014) (87) Публикация заявки PCT: 2 6 3 8 4 6 9 (43) Дата публикации заявки: 12.05.2017 Бюл. № 14 2130824 C1, 27.05.1999. RU 63729 U1, 10.06.2007. JP 2005262375 A, 29.09.2005. US 2012039683 A1, 16.02.2012. US 2003077139 A1, 24.04.2003. R U 13.12.2017 2 6 3 ...

AUTOMATIC ATTACHMENT CHANGER AND BORING MACHINE HAVING SAME

An automatic attachment changer and a boring machine having the same are disclosed. The automatic attachment changer comprises: a stacker including at least one storage cell, which has a greater length than an attachment and is stacked along a height direction, and for accommodating the attachment horizontally inside the storage cell; a conveyor for conveying the stacker; and a drive control unit for automatically changing the attachment by driving the stacker and the conveyor so that a selected attachment and a spindle assembly are engaged. During the attachment change process, a rotary shaft is automatically returned to the original position thereof and attachment information is automatically reset, thereby increasing the efficiency and accuracy of the attachment change. COPYRIGHT KIPO 2019 ...

ADJUSTING DEVICE FOR LIFTING AND LOWERING A WORKBENCH

An adjusting device for lifting and lowering a workbench is provided between a workbench and a workbench rest. An adjusting seat is firmly secured with the workbench rest and an adjusting wheel is screwed and locked on the adjusting seat. A screwing fastener is inserted through the underside of the workbench and the adjusting wheel, and an elastic member is provided between an upper flange of the screwing fastener and the topside of a fixed plate of the workbench. Thus, by the prestress of the elastic member pushing against the workbench, the workbench can be surely driven by screw rotation of the adjusting wheel and hence the adjusting wheel can easily drive the workbench to move up and down. 1. An adjusting device for lifting and lowering a workbench provided between a workbench and a workbench rest and characterized by:said workbench having one underside secured on a topside of said workbench rest, said workbench having another underside extending integrally to form a fixed plate, a space interval formed between a topside of said fixed plate and a topside of said workbench rest;an adjusting seat firmly fixed with said workbench rest, said adjusting seat bored with a longitudinal threaded hole;an adjusting wheel having one end screwed with said threaded hole, said adjusting wheel having another end protruding out of said adjusting seat, said adjusting wheel bored with a longitudinal through hole;a screwing fastener having an upper end formed with a flange, said screwing fastener having an outer circumference fitted with a bushing, said bushing pressing against said flange of said screwing fastener, another end of said screwing fastener together with said bushing inserted through said fixed plate of said workbench and said through hole of said adjusting wheel, said bushing pushing against a topside of said workbench rest, said screwing fastener having a lower end screwed and locked with said workbench rest, said bushing having an upper end and a lower end ...

СТАНОК С ЧИСЛОВЫМ ПРОГРАММНЫМ УПРАВЛЕНИЕМ

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2015 147 706 A (51) МПК B23Q 1/70 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2015147706, 23.04.2014 (71) Заявитель(и): МИН Пюн Тук (KR) Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): МИН Пюн Тук (KR) 03.05.2013 KR 10-2013-0050013 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 06.11.2015 R U (43) Дата публикации заявки: 12.05.2017 Бюл. № 14 (86) Заявка PCT: (87) Публикация заявки PCT: WO 2014/178559 (06.11.2014) R U (54) СТАНОК С ЧИСЛОВЫМ ПРОГРАММНЫМ УПРАВЛЕНИЕМ (57) Формула изобретения 1. Станок с числовым программным управлением, содержащий: первый держатель инструмента, установленный на основной раме с возможностью перемещения влево/вправо; и первый, второй и третий горизонтальные направляющие рельсы, установленные на основной раме в левом/правом направлении, при этом первый, второй и третий горизонтальные направляющие рельсы соответственно соединены с двумя точками задней поверхности и одной точкой передней поверхности первого держателя инструмента для управления перемещением первого держателя инструмента. 2. Станок с числовым программным управлением по п. 1, отличающийся тем, что первый и второй горизонтальные направляющие рельсы установлены на расстоянии по вертикали друг от друга на задней поверхности первого держателя инструмента, а третий горизонтальный направляющий рельс установлен на передней поверхности первого держателя инструмента. 3. Станок с числовым программным управлением по п. 2, отличающийся тем, что третий горизонтальный направляющий рельс расположен по высоте между первым и вторым горизонтальными направляющими рельсами. 4. Станок с числовым программным управлением по п. 3, отличающийся тем, что между первым и вторым направляющими рельсами расположен первый приводной узел, содержащий первый Стр.: 1 A 2 0 1 5 1 4 7 7 0 6 A Адрес для переписки: 129090, Москва, пр-кт Мира, 6, ППФ "ЮС", Ловцову С.В. 2 0 1 5 1 4 7 7 0 6 ...

METHOD FOR FIXING THREE-DIMENSIONAL SHAPED MOLD AND DEVICE FOR SAME

The present invention relates to a mold having a three-dimensional (3D) shape, and more specifically, to a method for fixing a 3D shaped mold and a device for the same, accurately adjusting and fixing a horizontality of the mold to process the mold having a 3D shape and a heavy weight. A reference surface is processed on a screw part for fixing a ring, which is assembled with the ring to be used when the 3D shaped mold with the heavy weight is moved, a fixing block is coupled to the reference surface, and a thickness adjusting plate is inserted into the fixing block and the reference surface to allow the height of each reference surface to be adjusted, thereby allowing the 3D shaped mold with the heavy weight in a horizontal state to easily be fixated to the tool machine. As such, the present invention is a useful invention reducing the work time to improve work efficiency and preventing a fault when processing the mold, thereby reducing the waste of a source material. COPYRIGHT KIPO 2016 ...

ball screw suppoter of machine tool

Patent RU2018127741A3

ВУ’? 2018127741`” АЗ Дата публикации: 26.03.2019 Форма № 18 ИЗИМ-2011 Федеральная служба по интеллектуальной собственности Федеральное государственное бюджетное учреждение ж 5 «Федеральный институт промышленной собственности» (ФИПС) ОТЧЕТ О ПОИСКЕ 1. . ИДЕНТИФИКАЦИЯ ЗАЯВКИ Регистрационный номер Дата подачи 2018127741/02(044246) 07.12.2012 Приоритет установлен по дате: [ ] подачи заявки [ ] поступления дополнительных материалов от к ранее поданной заявке № [Х] приоритета 09.07.2014 по первоначальной заявке № 2014128019 из которой данная заявка выделена [ ] подачи первоначальной заявки № из которой данная заявка выделена [ ] подачи ранее поданной заявки № [Х] подачи первой(ых) заявки(ок) в государстве-участнике Парижской конвенции (31) Номер первой(ых) заявки(ок) (32) Дата подачи первой(ых) заявки(ок) (33) Код страны |. ТО2011АО001129 09.12.2011 И Название изобретения (полезной модели): [Х] - как заявлено; [ ] - уточненное (см. Примечания) ПАНТОГРАФИЧЕСКАЯ МАШИНА ДЛЯ МЕХАНИЧЕСКОЙ ОБРАБОТКИ СТРОИТЕЛЬНЫХ ПАНЕЛЕИ Заявитель: КАБОНИ Микеле, [Т 2. ЕДИНСТВО ИЗОБРЕТЕНИЯ [Х] соблюдено [ ] не соблюдено. Пояснения: см. Примечания 3. ФОРМУЛА ИЗОБРЕТЕНИЯ: [Х] приняты во внимание все пункты (см. Примечания) [ ] приняты во внимание следующие пункты: [ | принята во внимание измененная формула изобретения (см. Примечания) 4. КЛАССИФИКАЦИЯ ОБЪЕКТА ИЗОБРЕТЕНИЯ (ПОЛЕЗНОЙ МОДЕЛИ) (Указываются индексы МПК и индикатор текущей версии) В260 3/00 (2006.01) В23С 3/00 (2006.01) ЕОЗВ 2/86 (2006.01) 5. ОБЛАСТЬ ПОИСКА 5.1 Проверенный минимум документации РСТ (указывается индексами МПК) В26р 3/00, В23С 3/00, ЕО4В 2/00, ЕО4В 2/84, ЕОДВ 2/86 5.2 Другая проверенная документация в той мере, в какой она включена в поисковые подборки: 5.3 Электронные базы данных, использованные при поиске (название базы, и если, возможно, поисковые термины): РЕРАТБЗ пе ЕАРАТТУ, Езрасепеь, ]-Р]а Рас К-РЛОМ, РАТЕМТЗСОРЕ, Ра еагсь, КОРТО, ОЗРТО 6. ДОКУМЕНТЫ, ОТНОСЯЩИЕСЯ К ПРЕДМЕТУ ПОИСКА Кате- Наименование документа с ...

ПАНТОГРАФИЧЕСКАЯ МАШИНА, ОБОРУДОВАННАЯ ЛЕЗВИЯМИ И НАГРЕВАЕМЫМИ РЕЖУЩИМИ ПРЕДВАРИТЕЛЬНО ПРОФИЛИРОВАННЫМИ ПУАНСОНАМИ И РЕЗАКАМИ ДЛЯ ОБРАБОТКИ ПАНЕЛЕЙ, В ЧАСТНОСТИ ПАНЕЛЕЙ ДЛЯ НЕСЪЕМНОЙ ОПАЛУБКИ ICF, В ЦЕЛОМ ИЗ ВСПЕНЕННЫХ МАТЕРИАЛОВ

1. Пантографическая машина (1), оборудованная лезвиями и нагреваемыми режущими предварительно профилированными пуансонами и резаками, для механической обработки панелей, в частности панелей для несъемной опалубки ICF, в целом из вспененных или экструдированных материалов, содержащая- по меньшей мере одну первую станцию (1), состоящую по меньшей мере из одной опорной рамы (1′), поддерживаемой основанием (2), на котором размещена несущая поверхность (3), причем указанная опорная рама (1′) содержит:- по меньшей мере одну раму (5), которая несет неподвижные или подвижные пробивные-режущие лезвия (6) для приспособления к толщине подлежащей изготовлению панели и функционально соединена с несущей раму тележкой (9), скользящей по направляющим и перемещаемой посредством трансмиссии,причем на указанной тележке (9) расположена манипулирующая система, которая обеспечивает возможность перемещения рамы (5) в горизонтальном направлении для выдвижения из опорной рамы (1′) для механического и/или ручного размещения согласно углу от 0° до 90° благодаря специализированному шарниру (13), градуированному в миллиметрах, установленному между тележкой (9) и рамой (5) для выполнения резания;- по меньшей мере два полоза (23) для фрезерования посредством инструмента (24), установленного на электрошпинделе (25), размещенном на тележке (14),причем указанные полозья (23) перемещают посредством трансмиссии, при этом их перемещение обеспечивает возможность ступенчатого смещения, необходимого для выполнения желобов;- по меньшей мере одну раму (15), несущую неподвижные или подвижные проволоки (16) для приспособления к предстоящему конкретному резанию, функциональ� РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (51) МПК B26D 3/00 (13) 2014 128 019 A (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2014128019, 07.12.2012 (71) Заявитель(и): КАБОНИ Микеле (IT) Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): КАБОНИ Микеле (IT) 09.12.2011 IT ...

CNC MACHINE, WORKSTATION AND COMPONENTS

A frame assembly module for a CNC machine support structure, the module comprising a frame assembly module support structure, and a traversing element, coupled to the frame assembly module support structure, for traversing the frame assembly module support structure, the traversing element comprising a frame assembly fastening feature for attachment of a second frame assembly module to the traversing element, and a spindle fastening feature of attachment of a spindle to the traversing element, the frame assembly module support structure comprising a traversing element fastening feature for attachment of the frame assembly module support structure to a different traversing block. The module may comprise steel tubing.

MACHINE TOOL

The present invention can provide a machine tool comprising: a main shaft for clamping and rotating a base material; a tool rest movably disposed on a transfer table; a tool rotationally clamped to the tool rest, and including a cylindrical body and at least one cutting edge arranged spirally on the outer circumferential surface of the body; and a control unit for controlling a contact position of the cutting edge in contact with the base material by controlling the rotary speed of the tool when cutting the base material rotated by the main shaft. COPYRIGHT KIPO 2018 ...

HORIZONTAL MACHINING CENTER

A tilting table-type horizontal machining center is disclosed. The horizontal machining center includes: a column structure provided with a pair of columns extending in a first direction and movable in a second direction perpendicular to the first direction and a vertical conveying member extending along each column; a spindle assembly including a body disposed between the columns so as to extend in a third direction perpendicular to the first and second directions, coupled to a spindle head, and movable in the third direction, a saddle surrounding the body, a support member disposed between the body and the saddle and supporting the body, and a spindle housing accommodating the body and the saddle, coupled to the vertical conveying member, and movable in the first direction; a tilting table rotating between a first position positioned so as to be parallel to the axial direction of the spindle head and a second position positioned so as to face the spindle head; and a main frame where the ...

Pantograph machine equipped with blades and hot-cutting pre- shaped punches and cutters for processing panels, in particular ICF panels, with expanded or foamed materials in general

A pantograph machine (1) is described, equipped with cutting blades -hot punches pre-shaped, and drills, for machining panels, in particular slabs and panels ICF, with foamed materials or extruded in general, comprising at least a first station (1) consisting of at- least a castle (1'), supported by a base (2) which houses a supporting surface (3), the castle (1') comprising: at least one frame (5) carrying punches-cutting blades (6) connected operatively to a frame-carrier carriage (9) sliding on guides, and moved by means of a transmission; at least two slides (23) for milling, performed by a tool (24) mounted on an electro-spindle (25), place on a carriage (14); at least- one frame (15) carrying wires (16) provided with wires (16) fixed or movable, operatively connected to a frame-carrier carriage (19) sliding on guides (10) and moved by means a transmission, said wires (16) being adapted to move in interpolation according to the vertical and horizontal directions so as to perform an ...

Multi-point lubricating anti-vibration anti-wear sliding table with hidden oil way

本发明属于机加工用滑台技术领域，涉及一种具有隐藏式油路多点润滑抗震动防磨损的滑台。它包括滑台座，滑台座上设有滑轨，滑台本体压设在滑轨上与滑轨滑动连接，滑台座内设有丝杆组件，所述的丝杆组件与滑台本体螺接，所述的滑台本体内设有供润滑油流通的润滑油道，润滑油道连接进油口，滑台本体上连通润滑油道的出油口，所述的润滑油道内设有至少一个油量调节阀，所述的油量调节阀包括阀套，阀套内设有控油通道，所述的控油通道内设有控油滚柱，控油滚柱与控油通道的内壁之间具有间隙。本发明达到隐藏式效果，便于布局，使滑台整体结构紧凑，安装、运输及工作都相对便捷。

Mechanical processing cutting device

단일의 컨트롤유닛에서 복수의 탭핑장치를 제어하는 탭핑 제어시스템

... 본 발명은 단일의 컨트롤유닛에서 복수의 탭핑장치를 제어하는 탭핑 제어시스템에 관한 것이다. 본 발명의 일실시 예에 따른 단일의 컨트롤유닛에서 복수의 탭핑장치를 제어하는 탭핑 제어시스템은 프로그레시브 금형에 각기 탭핑장치를 삽입하여 장착하고, 각각의 탭핑장치를 통신 프로토콜 기반인 복수의 채널로 연결하며, 하나의 제어모듈에 의해서 상기 각각의 탭핑장치의 탭비트의 회전 운동과 직선 이동을 동시에 제어하여 탭 가공을 수행할 수 있다.

Apparatus for ejecting and transferring workpiece

Adjusting device for lifting and lowering a workbench

An adjusting device for lifting and lowering a workbench is provided between a workbench and a workbench rest. An adjusting seat is firmly secured with the workbench rest and an adjusting wheel is screwed and locked on the adjusting seat. A screwing fastener is inserted through the underside of the workbench and the adjusting wheel, and an elastic member is provided between an upper flange of the screwing fastener and the topside of a fixed plate of the workbench. Thus, by the prestress of the elastic member pushing against the workbench, the workbench can be surely driven by screw rotation of the adjusting wheel and hence the adjusting wheel can easily drive the workbench to move up and down.

LOCK APPARATUS FOR MACHINE TOOL

According to the invention, disclosed is a lock apparatus for a machine tool. The lock apparatus for a machine tool of the present invention comprises: a coupling unit connecting an output shaft of a motor unit and a ball screw and transmitting power of the motor unit to the ball screw; a housing unit which is installed to surround the outer side of the coupling unit and has one side fixed to the motor unit and the other side fixed to a main body unit; and a rotation restraining unit penetrating through the housing unit and fixed to the coupling unit and restricting rotation of the coupling unit. COPYRIGHT KIPO 2018 ...

APPARATUS AND METHOD FOR CORRECTING THERMAL DISPLACEMENT OF BALL SCREW PROVIDED IN MACHINING CENTER

The apparatus for correcting thermal displacement of a ball screw installed in a machining center according to the present invention includes a feed speed detecting unit for detecting a feed speed of an X-axis and a Y-axis ball screw, a differentiator for detecting a feed speed change of the ball screw, A memory for storing an initial length, and a thermal displacement calculating unit for calculating a thermal displacement correction value of the ball screw based on the change in the feed speed. A method for correcting thermal displacement of a ball screw installed in a machining center according to the present invention includes the steps of detecting a conveying speed of a ball screw, calculating a conveying period from the conveying speed of the ball screw, Setting a low-speed operation region having a predetermined cycle value or lower and a low-speed operation region having a predetermined cycle value or more; .

APPARATUS FOR CARRYING PALLET

The present invention provides an apparatus for carrying a pallet, comprising: a base frame moved parallel to the ground surface; a carriage driving unit for moving the base frame; a guide post arranged in the base frame; a base moved perpendicular to the ground surface in the guide post; a vertical driving unit arranged in the guide post and moving the base; a first feeder arranged in the base, moving parallel to the ground surface, and moved perpendicular to a movement direction of the base frame; a first horizontal driving unit moving the first feeder to a movement direction of the base in the base; a second feeder arranged in the first feeder and moved to the movement direction of the base; a second horizontal driving unit receiving power from the first horizontal driving unit and moving the second feeder; and a fork mounted in the second feeder and clamping the pallet. COPYRIGHT KIPO 2018 (AA) First horizontal direction (BB) Vertical direction (CC) Second horizontal direction ...

Dual motor tapping machine

A cutting machine (10) is provided using two electric motors (14,16) that are run simultaneously. A coupling assembly (17) is interconnected between a tool holder (28) and the drive motors (14,16) to selectively engage the drive motors. One of the drive motors (14) is used to move the tool holder (28) in a forward direction, and the other drive motor (16) is used to move the tool holder (28) in a rearward direction.

Reconfigurable machining center

A reconfigurable machining center includes a base structure extending in a first direction, a movable crossmember movable in the first direction and provided with a machining head, supporting elements on the base structure to enable movement of the movable crossmember along the first direction, a first leadscrew rack, integral with the base structure and having a first helical circular toothed sector, and extending along the entire base structure parallel to the first direction, and a first screw rotatably coupled to the movable crossmember and engaging a corresponding first leadscrew rack, and having a rotation axis parallel to the first direction. The longitudinal extension of the base structure in the first direction is an integer multiple of the pitch of tooth of the leadscrew racks, and the base structure includes coupling elements adapted to couple the base structure to a following and/or preceding adjacent base structure along the first direction.

Multi-hole processing apparatus

BALL SCREW SUPPORT DEVICE

A ball screw support device can include a first bearing unit, a second bearing unit, and a pressurizing unit. The first bearing unit rotationally supports an end of a ball screw, and can fix the end of the ball screw to prevent the end of the ball screw from moving in the axial direction of the ball screw. The second bearing unit can rotationally support the other end of the ball screw. The pressurizing unit selectively pressurizes the second bearing unit to fix the other end of the ball screw to prevent the other end of the ball screw from moving in the axial direction. Therefore, since an end of the ball screw is always fixed but the other end is selectively fixed by the pressurizing unit, the support device is able to be selectively switched from a fixing-support mode to a fixing-fixing mode. COPYRIGHT KIPO 2016 ...

TRANSFERRING DEVICE OF MACHINE TOOL

The present invention relates to a transferring device of a machine tool. According to the present invention, a pair of columns are moved with one ball screw and it is possible to stably support a base plate for seating of a relatively large structure to be machined. The present invention includes the base plate where the structure to be machined or a three-dimensional structure to be manufactured is seated, a support means provided on the main body and supporting the base plate, linear guides provided on the main body, a movable connecting plate mounted along the linear guides, first and second columns provided in the upper portion of the connecting plate so as to be movable on both sides of the base plate, and a ball screw member formed as a long shaft and operated by a transfer motor so as to transfer the connecting plate. With the present invention, precision can be maintained even without synchronous control and the base plate can be made long as only the ball screw has to be controlled ...

Machine tool

本發明係提供一種可減輕切換導套方式與非導套方式之作業之工具機。 本發明之工具機1包含：主軸台10，其設置有固持工件W1之主軸12；軌條200，其沿著主軸中心線AX1；第一軸承110，其固定於主軸台10並由軌條200導引；第二軸承120，其於比第一軸承110更靠前側S1處固定於主軸台10並由軌條200導引；支持台30，其可裝卸地設置導套32，該導套32於主軸12之前方能夠滑動地支持工件W1；及導引部40，其設置於拆除導套32後之支持台30並可向主軸中心線方向D1移動地支持主軸台10。軌條200構成為：於主軸台10被支持於導引部40的情形之第二軸承120之間隙大於主軸台10未被支持於導引部40的情形。

Multi-hole processing apparatus

멀티홀 가공장치가 개시된다. 본 발명의 멀티홀 가공장치는, 직선이동부 상부에 로딩된 상태의 대상물 양측에 복수의 펀칭홀을 형성하는 홀 가공장치로서, 상기 대상물의 이동 방향 상 직선이동부의 후방에 마련되어 대상물의 로딩 상태를 감지하는 로딩감지센서; 상기 직선이동부의 양측에 각각 그 길이방향을 따라 서로 이격되게 복수로 마련되어 대상물의 폭 변동에 따라 가변적으로 대상물의 로딩 위치를 조절하여 직선이동부 상에서 대상물을 위치 정렬하는 위치정렬부; 상기 직선이동부에 마련되어 금속재질의 대상물 바닥면을 자력을 이용하여 고정하는 바닥면고정부; 및 상기 직선이동부를 사이에 두고 양측에 각각 마련되고 상기 직선이동부의 길이방향을 따라 서로 이격되게 복수로 마련되어 대상물의 양측면에 각각 펀칭홀을 형성하는 드릴링부를 포함하는 것을 특징으로 한다. 본 발명에 의하면, 로딩 상태의 각형 파이프, C형강을 일차적으로 위치 정렬하고 이차적으로 고정하여 흔들림을 방지한 후 측면에 펀칭홀을 자동으로 성형할 수 있으므로 성형 불량 발생을 현저히 저감시킬 수 있다.

BALL SCREW COOLING DEVICE

Disclosed is a ball screw cooling device. The ball screw cooling device according to the present invention comprises: a ball screw; and an air pipe installed in the longitudinal direction of the ball screw, and ejecting air to the ball screw, wherein the air pipe comprises: a body portion composed of a hollow portion therein; an air introduction portion formed to be opened to the body portion, and into which air is introduced from the outside; and an air discharge portion formed to be opened on the outer circumferential surface of the body portion, and ejecting air introduced from the air introduction portion toward the ball screw, thereby quickly supplying air from the outside to the ball screw. COPYRIGHT KIPO 2018 ...

Pantograph machine equipped with blades and hot-cutting pre- shaped punches and cutters for processing panels, in particular ICF panels, with expanded or foamed materials in general

A pantograph machine (1) is described, equipped with cutting blades -hot punches pre-shaped, and drills, for machining panels, in particular slabs and panels ICF, with foamed materials or extruded in general, comprising at least a first station (1) consisting of at- least a castle (1'), supported by a base (2) which houses a supporting surface (3), the castle (1') comprising: at least one frame (5) carrying punches-cutting blades (6) connected operatively to a frame-carrier carriage (9) sliding on guides, and moved by means of a transmission; at least two slides (23) for milling, performed by a tool (24) mounted on an electro-spindle (25), place on a carriage (14); at least- one frame (15) carrying wires (16) provided with wires (16) fixed or movable, operatively connected to a frame-carrier carriage (19) sliding on guides (10) and moved by means a transmission, said wires (16) being adapted to move in interpolation according to the vertical and horizontal directions so as to perform an ...

Punching device facilitating bearing table replacing and used for machining

PORTABLE MILLING MACHINE

본 발명에 의한 포터블 밀링머신은, 동작신호 입력을 위한 조작버튼이 구비된 본체; 상하방향으로 길게 연장되어 상기 본체의 일측에 결합되는 한 쌍의 수직레일을 구비하여, 상하방향으로 왕복 이송이 가능한 수직판; 상기 수직판에 고정결합되어 밀링커터를 회전시키는 구동모터; 상기 본체가 안착되는 베이스블록; 세로방향으로 길게 연장되어 상기 베이스블록의 저면에 결합되는 한 쌍의 세로레일을 구비하여, 상기 베이스블록이 세로방향으로 이송 가능하도록 안착되는 세로판; 가로방향으로 길게 연장되어 상기 세로판의 저면에 결합되는 한 쌍의 가로레일을 구비하여, 상기 세로판이 가로방향으로 이송 가능하도록 안착되는 가로판; 상기 가로판의 저면에 구비되는 전자석;을 포함하여 구성된다. 본 발명에 의한 포터블 밀링머신은, 휴대가 가능하여 활용도가 우수하고, 밀링커터가 3축 방향으로 안정적으로 이송될 수 있어 정밀한 가공이 가능하며, 가공물에 견고하게 고정될 수 있어 가공불량률이 매우 낮다는 장점이 있다.

CONTROL METHOD OF TRANSFER DEVICE FOR MACHINE TOOL AND DEVICE FOR PERFORMING SAME

According to a method for controlling a transfer device for a machine tool, an entire transfer section of a transfer device for a machine tool can be divided into at least two sub-sections. The dangerous speed for each sub-section of the transfer device can be calculated. The critical speeds of the transfer device with respect to the dangerous speeds for each subsection can be set. The critical speeds can be applied to the transfer device for each sub-section. Therefore, the critical speed set at the corresponding sub-section is applied to a ball screw when the ball screw accesses the sub-section, so that the ball screw can be rapidly rotated at the critical speed closest to the dangerous speed below the dangerous speed. As a result, time where the ball screw transfers a material can be reduced to reduce material processing time. COPYRIGHT KIPO 2017 (AA) Start (B1,B2) No (C1,C2,C3) Yes (DD) Is a material located within a first sub-section? (EE) Rotate a ball screw at the first critical ...

Blowby gas circulating apparatus for an internal combustion engine

An apparatus for circulating a blowby gas to engine cylinders in an internal combustion engine, including a cylinder head cover including a first wall defining a first passage, and a first flange outwardly extending from the first wall, and a cylinder head including a second wall and a second flange cooperating with the first flange to form an abutting surface therebetween on which a second passage is arranged. The second passage is connected with the first passage and extending in a direction of a row of the engine cylinders. The second wall defines a plurality of third passages each having one end that is open to the second flange and communicated with the second passage and an opposite end open to an intake port of each of the engine cylinders.

5-axis machining center

The present invention relates to a machining center, and more particularly, to a machining center which allows a bed and a column to be integrated, thereby being capable of reducing the overall size of the apparatus and saving production costs and allows vibrations and displacements occurring in each of 5 axes to be rapidly transmitted to other axes to minimize relative vibrations and displacements between the axes, thereby being capable of performing high-precision machining.

PUNCHING APPARATUS FOR INDUSTRIAL FRAME

The present invention relates to a technology for a punching apparatus to form a hole on an industrial frame, such as a window/door, a safety door, a handrail, and the like of a building, wherein a structure of the apparatus is simple to facilitate manufacturing and lower manufacturing costs, an operator selectively adjusts an interval between the holes, and excellent workability and economic efficiency are provided. According to the present invention, the punching apparatus for an industrial frame comprises: a frame formed in a rectangular frame shape on the ground; a casing fixed and installed on the upper part of one side of the frame; a transfer casing installed adjacent to the casing on the upper part of the frame and installed to be horizontally moved; a housing installed in the inner space of the casing and the transfer casing; a drill fixed and installed on the upper part of the housing; and a stopper fixed and installed on the rear upper part of the frame, and supporting a workpiece ...

BITE CHANGEABLE TOOL ASSEMBLY

FORMING EQUIPMENT FOR TAPPING HOLE

The present invention relates to forming equipment for a tapping hole, wherein hole forming equipment is fixedly installed in a working table of a tapping machine through a fixing means, and the hole forming equipment is installed to move in a desirable direction of the working table in which a material is mounted about a head connected to a motor and fixedly installed in the tapping machine. The working table is composed of a main table and an assembly structure of first and second variable tables, and the second variable table has a space therein to be connected to a suction pipe that is connected to a collection container. COPYRIGHT KIPO 2017 ...

Pre-pressure diagnosis method of ball transmission assembly calculating a similarity of the test samples and a plurality of reference samples prepared in advance for determining whether the ball transmission assembly having a pre-pressure

This invention provides a pre-pressure diagnosis method of a ball transmission assembly, including the following steps: generating a vibration signal by a vibration sensing unit disposed in the ball transmission assembly when the ball transmission assembly being actuated; respectively performing a time-frequency analysis on a plurality of signal portions of the vibration signal to generate a plurality of corresponding test samples, wherein each test sample includes a plurality of frequency-domain features related to a ball pass frequency of the ball transmission assembly; calculating a similarity of the test samples and a plurality of reference samples prepared in advance, wherein each reference sample includes the frequency-domain features corresponding to other ball transmission assemblies having a pre-pressure; and when the similarity being greater than a predetermined threshold value, determining that the ball transmission assembly has a pre-pressure, and otherwise determining that ...

HEADSTOCK STRUCTURE OF COMPUTER NUMERICAL CONTROL MILLING AND BORING MACHINE TOOL

A headstock structure of computer numerical control milling and boring machine tool comprising a spindle, a conducting slip ring, a rotating plate, a mobile unit, two balancing units, a driving unit, and a cutter locking unit; the conducting slip ring being sleeved on a top end of the spindle; the rotating plate being rotated in horizontal direction under the drive of the spindle; the mobile being rotated in horizontal direction together with the rotating plate; the two balancing units being located on the rotating plate; the driving unit being configured to drive the mobile unit to perform horizontal radial movement; the cutter locking unit being configured to lock the cutter, so that the headstock structure can rotate and move up and down, and can perform horizontal radial motion.

Verschiebeeinrichtung für Bearbeitungsvorrichtung

Verschiebeeinrichtung für eine Bearbeitungsvorrichtung, umfassend: eine Basistrageplatte, die mit Führungsschienen zum Führen einer Bearbeitungseinrichtung geradeaus in Längsrichtung versehen ist; einen Hauptdrehbolzen, der drehbar an der Basistrageplatte angebracht ist, und mit einem ersten Gewindeabschnitt versehen ist, welcher kontinuierlich an seiner Außenumfangsfläche verläuft; einen Hilfsdrehbolzen, der mit einem zweiten Gewindeabschnitt versehen ist, welcher kontinuierlich in entgegengesetzter Richtung zu dem des Hauptdrehbolzens verläuft, und der sich zusammen mit dem Hauptdrehbolzen dreht; ein Paar Einrückzahnräder, die jeweils an einer Seite des Hauptdrehbolzens und des Hilfsdrehbolzens vorgesehen sind, um eine Drehkraft vom Hauptdrehbolzen auf den Hilfsdrehbolzen zu übertragen; einen Werkzeugrevolver, der über einen Eingriff mit dem Hauptdrehbolzen und dem Hilfsdrehbolzen an den Führungsschienen der Basistrageplatte angeordnet ist, und sich so entsprechend der Drehrichtung der ...

máquina-ferramenta controlada numericamente

Etlüftungsvorrichtung für eine Brennkraftmaschine

5-AXIS MACHINING CENTER

The present invention relates to a machining center and, more specifically, to a machining center capable of reducing the size of an entire device as a bed and columns are integrated, reducing manufacturing costs, and performing high-precision machining as vibration and displacement, which are generated from each of 5 axes, and are quickly transmitted to the other axis so as to minimize the relative vibration and displacement between the axes. COPYRIGHT KIPO 2018 ...

태핑홀 형성장치

본 발명은 태핑머시인의 작업테이블에 고정수단을 통하여 홀형성장치가 고정토록 설치되고, 상기 홀형성장치는, 모터가 연결되면서 태핑머시인에 고정설치되는 헤드를 중심으로 재료가 장착되는 작업테이블이 원하는 방향으로 이동토록 설치되고, 상기 작업테이블은, 메인테이블과 제1,2가변테이블의 조립구조로 이루어지고, 상기 제2가변테이블은 내측에 공간이 구비되어 수거함에 연결되는 흡입관이 연결되는 태핑홀 형성장치에 관한 것이다. The present invention is characterized in that a hole forming apparatus is fixedly attached to a work table of a tapping machine through a fixing means, and the hole forming apparatus includes a work table on which a material is mounted, the head being fixed to a tapping machine, Wherein the work table includes an assembly structure of a main table and first and second variable tables, and a suction pipe connected to the collection box is connected to the second variable table, And a tapping hole forming apparatus.

structure for combining grip module for machine tool

공작대상물을 고정하기 위한 그립모듈의 종방향 및 상하방향 유격이 방지됨에 따라 가공성 및 생산성이 개선되도록, 본 발명은 공작기계를 통해 가공되는 공작대상물이 고정되는 워크홀더에 구비되는 공작기계용 그립모듈 결합 구조체에 있어서, 상기 워크홀더의 내부에 슬라이드 이동되도록 장착되는 블록몸체부의 상부에 일체로 구비되되, 가압력이 작용하는 방향에 대하여 수평면상 중앙부로부터 일측을 향해 기설정된 제1각도로 경사진 제1경사면 및 수평면상 중앙부로부터 타측을 향해 기설정된 제2각도로 경사진 제2경사면이 형성된 결합부가 구비된 모듈장착부를 포함하는 이동블록; 및 상기 모듈장착부가 삽입 및 결합되도록 가압력 작용시 상기 제1경사면과 연접되도록 상기 제1각도로 경사진 제1지지면과, 상기 제2경사면과 연접되도록 중앙부로부터 타측을 향해 상기 제2각도로 경사진 제2지지면이 전방부에 형성된 결합홈부가 하단부에 형성된 그립모듈을 포함하는 공작기계용 그립모듈 결합 구조체를 제공한다. The grip module for a machine tool provided in a work holder to which a workpiece to be processed through a machine tool is fixed so that the workability and productivity are improved as the longitudinal and vertical gaps of the grip module for fixing the workpiece are prevented. In the coupling structure, the first body is provided integrally on the upper portion of the block body that is mounted to slide in the work holder, the first inclined at a predetermined first angle toward the one side from the central portion on the horizontal plane with respect to the direction of the pressing force A moving block including a module mounting part having a coupling part having a second inclined surface inclined at a predetermined second angle toward the other side from the central portion on the inclined surface and the horizontal surface; And a first support surface that is inclined at the first angle so as to be in contact with the first inclined surface when a pressing force is applied so that the module mounting portion is inserted and coupled, and inclined at the second angle from the center to the other side so as to be in contact with the second inclined surface. It provides a grip module coupling structure for a machine tool including a grip module formed in the lower end of the engaging groove portion is formed in the front photo second portion.

TWO-STAGE BALL SCREW CONTROL DEVICE USING CONTROL OF HYDRAULIC PRESSURE AND SPRING

      In order to prevent the ball screw from flowing during the cutting process of a machine tool to which a ball screw is applied, the hydraulic pressure and spring control that control the ball screw in two stages in the cylinder of the ball screw through radial hydraulic pressure and spring control The direct bar control units 40 and 40 'and the fixed bar control units 50 and 50' are provided so as to intersect in a radial direction and the fixed bar control units 50 and 50 ' Is provided with a fixed bar 51 fixed to a spring S and a hydraulic cylinder 52 with bolts 53 and is provided with a pressure oil inlet 54 provided at one side of the cylinder 30, (51) can control the spring (S) by a hydraulic cylinder (52) which is bolted to perform two-stage control.

Adjustable fixture for a multi-spindle machine

A method and apparatus for processing workpieces to form parts. Tools associated with a multi-spindle machine may be positioned with respect to a plurality of workpieces on a fixture comprising a plurality of platforms and an adjustment system. Each platform may be individually moveable with respect to others in the plurality of platforms about a number of axes. The plurality of platforms may be configured to hold the plurality of workpieces in which each platform may be configured to hold a workpiece in the plurality of workpieces during operations performed by the multi-spindle machine. The adjustment system may be configured to move each of the plurality of platforms about the number of axes independently from the others in the plurality of platforms. The operations may be performed on the plurality of workpieces using the multi-spindle machine and the fixture to form a plurality of parts.

TOOLING BASE

An improved tooling, including: a base housing having an interior and tooling holes, the tooling holes being configured to receive alignment studs attached to a tooling fixture; a first clamping fixture and a second clamping fixture fit inside hollowed regions within the base housing; a shaft having a length and an axis along the length of the shaft, the shaft situated inside the base housing and the shaft having a first threaded region and a second threaded region to connect the first clamping fixture and the second clamping fixture, whereby rotation of the shaft causes the first clamping fixture and the second clamping fixture to move towards and away from each other along the axis of the shaft; each of the first clamping fixture and the second clamping fixture comprising one or more securing mechanisms configured to: engage and disengage the alignment studs based upon rotation of the shaft.

MULTILAYER AUTO-LOADER

The present invention relates to a multilayer auto-loader comprising: a spline shaft rotated by receiving driving force transferred from a motor unit through a first electrical power transferring unit fixed on one side on the top surface of a base plate; a first screw shaft horizontally disposed to be identically rotated by receiving driving force transferred through the spline shaft; a moving plate fixed to the top end of a nut connection plate coupled to wrap the outer circumferential surface of a first screw nut coupled with the first screw shaft, and disposed to be movable in a length direction along the top end of LM guides disposed at a predetermined height in both sides of the first screw shaft; a rod fixing block having a bottom end fixed to the top surface of the moving plate, and disposed at a predetermined height; a second screw shaft rotated by receiving driving force transferred through a second electrical power transferring unit disposed to be movable in an axial direction ...

Method of correcting machine tool pitch error

APPARATUS FOR PREVENTING SAGGING OF BALL SCREW FEED SHAFT

The present invention relates to an apparatus for preventing sagging of a ball screw feed shaft, and more specifically comprises: a driving motor; a motor bracket for fixing and supporting the driving motor; a ball screw feed shaft connected to a rotary shaft of the driving motor at one end thereof and rotated with the driving motor; a support bracket for supporting the other end of the ball screw feed shaft; a feed body screw-coupled to the ball screw feed shaft and reciprocating along a rotation direction of the ball screw feed shaft; and one pair of sagging prevention means provided in a lower portion of the ball screw feed shaft and preventing sagging of the ball screw, wherein the sagging prevention means is provided between the motor bracket and the feed body, and between the feed body and the support bracket. COPYRIGHT KIPO 2018 ...

PORTABLE SIDE SURFACE PROCESSING APPARATUS

본 발명은 대면적의 측면을 가공하기 위해 길다란 빔을 조립하여 이루어지되, 빔의 보강구조로 빔의 휨이 발생하지 않는 포터블 측면 가공장치가 개시된다. 본 발명은 가공대상물의 일측면과 인접해서 수직방향으로 양측에 배치되는 제1,2수직프레임과, 상기 제1,2수직프레임과 이격하여 제1,2수직프레임과 나란하게 배치된 제3,4수직프레임과, 상기 수직프레임을 연결하는 복수의 수평프레임으로 이루어진 몸체부; 상기 수평프레임과 나란하게 형성되고, 양단이 상기 제1,2수직프레임에 각각 연결되는 이송프레임; 상기 이송프레임을 상기 제1,2수직프레임을 따라 상하방향으로 이송시키는 승강부; 상기 이송프레임에 장착되어 상기 가공대상물의 측면을 가공하는 툴부; 상기 툴부를 상기 이송프레임을 따라 좌우방향으로 이송시키는 좌우이송부; 상기 툴부를 상기 이송프레임의 전후방향으로 이송시키는 전후이송부를 포함하는 측면 포터블 가공장치에 관한 것이다.

FINE DRILL PROCESSING MACHINE

본 발명은 에어 정압 베어링 스테이지 및 보이스 코일 모터를 구비하여 기구부 마찰의 방지 및 고속으로 미세 반복 운동의 실현이 가능하게 되어 제품의 수명 및 품질을 향상시킬 수 있는 미세 드릴 가공기에 관한 것으로, 본체프레임과, 상기 본체프레임의 상부에 설치되어 Y축 방향으로 이동 가능하게 설치되는 가공테이블부와, 상기 본체프레임의 상부에 수직으로 설치되는 지지프레임과, 상기 지지프레임의 정면에 설치되어 X축 방향으로 좌우 이동 가능하게 설치되는 좌우가이드부와, 상기 좌우가이드부의 정면에 설치되어 Z축 방향으로 상하 이동 가능하게 설치되는 상하가이드부와, 상기 상하가이드부의 정면에 설치되어 Z1축 방향으로 상하 이동 가능하게 설치되는 수직축 미세움직임 제어모듈부와, 상기 수직축 미세움직임 제어모듈부에 연결되어 가공소재를 가공하는 미세드릴부를 포함한다. The present invention relates to a micro drill machine that is equipped with an air constant pressure bearing stage and a voice coil motor to prevent mechanical friction and realize fine repetitive movement at high speed, thereby improving the life and quality of the product. , It is installed on the upper portion of the main frame, the processing table portion is installed to be movable in the Y-axis direction, the support frame vertically installed on the upper portion of the main frame, and installed on the front of the support frame left and right in the X-axis direction The left and right guide portions are installed to be movable, the top and bottom guide portions are installed on the front of the left and right guide portions and are installed to be movable up and down in the Z-axis direction, and the front and bottom guide portions are installed on the front side to be movable up and down in the Z1 axis Being connected to the vertical axis fine motion control module, the vertical axis fine motion control module Including micro-drilling unit for machining the workpiece.

Angetriebener Werkzeugträger

Angetriebener Werkzeugträger (1),aufweisend einen nichtrotierenden Grundkörper (2), eine angetriebene Welle (3) und eine Übertragerbaugruppe (4),wobei der nichtrotierende Grundkörper (2) einen Einspannschaft (5) aufweist welcher ausgebildet ist, in einer Bearbeitungsmaschine aufgenommen zu werden,wobei die angetriebene Welle (3) einen Kopplungsabschnitt (6) und einen Rollenspindelabschnitt (7) aufweistwobei der Kopplungsabschnitt (6) ausgebildet ist, eine Rotation einer Arbeitsspindel (8) der Bearbeitungsmaschine aufzunehmen,wobei die Übertragerbaugruppe (4) einen Aufnahmeträger (9), einen Zwischenzylinder (10), eine Axialarretierung (11) und eine Rotationsarretierung (12) aufweist,wobei der Zwischenzylinder (10) mittels einer Axialführung (15) axial verschieblich und rotationsfest in dem Grundkörper (2) gelagert ist, wobei der Aufnahmeträger (9) eine Spannaufnahme (13) aufweist welche ausgebildet ist, ein Werkzeug aufzunehmen,wobei der Aufnahmeträger (9) mittels eines Rotationslagers ( ...

PORTABLE APPARATUS FOR MACHINING FLAT SURFACE

Disclosed is a portable apparatus for machining a flat surface to machine a surface of a bottom surface of a ship or a panel while moving a machining apparatus of a finished assembly form in one piece without disassembling and reassembling the machining apparatus. According to the present invention, the portable apparatus for machining a flat surface comprises: a base unit including a pair of vertical frames arranged side by side on an upper surface of a workpiece in a front and a rear direction, and a pair of horizontal frames arranged side by side on the upper surface of the workpiece in a left and a right direction to connect ends of both sides of the vertical frames; a transport frame formed side by side with the horizontal frames, wherein both ends thereof are loaded on upper portions of the vertical frames; a front/rear transport unit to transport the transport frame along the vertical frames in the front and the rear direction; a tool unit mounted on the transport frame to machine a surface of the workpiece; a left/right transport unit to transport the tool unit along the transport frame on the left and the right direction; and a lifting drive unit to lift the tool unit to an upper portion and a lower portion of the transport frame.

SYSTEM FOR CONTROLLING AIR CONDITIONER AND METHOD THEREFOR

The present invention relates to a system for controlling an air conditioner, and a method therefor. More specifically, the system and method for detecting an operating state inside an air conditioner and controlling an operation by its own program or an external control. To this end, the present invention includes: a sensor and an actuator installed in internal devices of an air circulator (10) for exchanging indoor air and outdoor air; a device controller for receiving a sensor signal, determining the operating state of the air circulator, and driving the actuator in a predetermined order in case of an abnormal state so as to take self-action; and a device communicator for transmitting information on the operating state of the device controller in real-time. COPYRIGHT KIPO 2018 (100) Air conditioner control unit (20) Sensor 3 (200) Device communication unit (30) Actuator (300) Server communication unit (410) Data storage unit (420) Data analysis unit (500) Warning unit, output unit, operation ...

Linear motion module

A linear motion module includes a linear rail, a screw shaft, a sliding block and two tail stocks. The linear rail includes at least two rail grooves, and the screw shaft is parallel disposed above the linear rail. The sliding block slides on the linear rail and disposed through by the screw shaft. The sliding block includes a sliding block body, two end caps and two dust-proof groups. The end caps are disposed on two end surfaces of the sliding block body respectively. The dust-proof groups are disposed at two sides of the sliding block each of body and the end caps respectively and at least a part of the dust-proof-groups is located above the linear rail. The tail stocks are disposed at two sides of the linear rails each of body. Each of the tail stocks includes at least two locating pins, wherein the locating pins are disposed in the rail grooves respectively.

AUTOMATIC ATTACHMENT CHANGER AND BORING MACHINE HAVING SAME

Disclosed are an automatic attachment changer and a boring machine having the same. The automatic attachment changer includes a stacker in which a plurality of attachments is stacked in a height direction by a unit of housing cell having a length larger than the attachments such that the attachment is individually arranged in each housing cell horizontally with respect to a bottom of the stacker, a stacker carrier having a carrier body secured to the stacker, a body transfer transferring the carrier body and a carrier power driving the body transfer, and an attachment changer controlling the stacker and the stacker carrier such that a select attachment is selected among the attachments and the select attachment is combined to a spindle assembly. The attachment is changed in the boring machine with high reliability and correctness.

Numerically controlled machine tool

A numerically controlled machine tool that can accurately control a position of a machining member for machining a workpiece. The numerically controlled machine tool comprises: a first post member installed on a main body slidingly in a left/right direction; and first, second and third horizontal rails installed on the main body lengthily in the left/right direction and respectively coupled to two points of the rear surface and one point of the front surface of the first post member for guiding sliding of the first post member.

Apparatus for manufacturing outer ring of bearing

TRANSFER BODY FALLING PREVENTION DEVICE OF MACHINING TOOL AND MACHINING CENTER HAVING SAME

A transfer body falling prevention device of a machining tool can comprise: a piston; and a hydraulic tool. The piston restrains a lifting tool lifting a transfer body of a machining tool to prevent the transfer body from falling. The hydraulic tool can provide hydraulic pressure to the piston to enable the lifting tool to be restrained by the piston. Therefore, the present invention prevents the transfer body from falling to prevent, in advance, a larger accident. COPYRIGHT KIPO 2017 ...

MACHINE TOOL

The present invention provides a machine tool, comprising: a bed; a spindle disposed to be moved on the bed and clamping a material to be processed; a conveyor fixated to one side of the spindle; and a part transfer device disposed on one side of the conveyor to transfer the processed material from the spindle to the conveyor. COPYRIGHT KIPO 2018 ...

5축 가공용 머시닝 센터

본 발명은 머시닝 센터에 관한 것으로, 보다 구체적으로는 베드와 컬럼이 일체화되어 전체 장치의 사이즈를 줄일 수 있고, 제작 비용을 절감할 수 있으며, 5축 각각에서 발생하는 진동 및 변위가 다른 축에 빠르게 전달되어 축간의 상대적인 진동 및 변위를 최소화함으로써 고정밀 가공을 수행할 수 있는 머시닝 센터에 관한 것이다. More particularly, the present invention relates to a machining center, and more particularly, it relates to a machining center which can integrate a bed and a column to reduce the size of the entire apparatus, reduce the manufacturing cost, and reduce vibration and displacement Thereby minimizing the relative vibration and displacement between the axes, thereby performing high-precision machining.

DRILL AND BITE CHANGEABLE TOOL ASSEMBLY

Securing structure and sliding mechanism

A securing structure is provided, including a frame, a movable member, a fixed member, a first abutting member, a screwing member. The frame includes a passage. The movable member is slidably disposed in the passage, and includes a threaded portion and a guiding slot. The fixed member is affixed on the frame and extended through the guiding slot. The first abutting member has a first inclined surface and is pivotally connected to the movable member. The screwing member is detachably joined to the threaded portion.

Parts unloader device of machine tool

DEVICE TO TRANSFER TAILSTOCK

The present invention provides a device to transfer a tailstock, comprising: a ball screw receiving a driving force on one side thereof to be rotated; a connection member storing the other side of the ball screw; and a thrust generation unit fastened to the connection member to provide a thrust toward the other side of the ball screw when the ball screw receives a force from one side thereof. The present invention reduces impact load to prevent abnormal noises. COPYRIGHT KIPO 2017 ...

COLUMN TRANSFER DEVICE FOR LARGE COMPLEX MACHINES

The present invention relates to a column transfer device for large complex machines. According to one embodiment of the present invention, the column transfer device for large complex machines comprises: an LM guide guiding transfer of a column portion; a housing to prevent vibration coupled to the column portion on an upper portion thereof, coupled to the LM guide on a lower end portion thereof, and composed of a support housing reducing vibration generated when a ball screw is driven; a ball screw coupled to the housing to prevent vibration, and configured to operate rotation to transfer the column portion; first and second fixing housings to couple front end portions of one side and the other side of the ball screw to a base portion; and a screw housing composed on an outer circumferential surface of the ball screw, rotating the ball screw by receiving rotation force of a driving motor, thereby being capable of precisely transferring the column portion with less noise. COPYRIGHT KIPO ...

Adjustable Fixture for a Multi-Spindle Machine

A method and apparatus for processing workpieces to form parts. Tools associated with a multi-spindle machine may be positioned with respect to a plurality of workpieces on a fixture comprising a plurality of platforms and an adjustment system. Each platform may be individually moveable with respect to others in the plurality of platforms about a number of axes. The plurality of platforms may be configured to hold the plurality of workpieces in which each platform may be configured to hold a workpiece in the plurality of workpieces during operations performed by the multi-spindle machine. The adjustment system may be configured to move each of the plurality of platforms about the number of axes independently from the others in the plurality of platforms. The operations may be performed on the plurality of workpieces using the multi-spindle machine and the fixture to form a plurality of parts.

TILTING BED

The present invention relates to a tilting bed and, more particularly, to a tilting bed in which an angle dividing jig is mounted and the angle of the jig can be variously adjusted. The tilting bed according to the present invention includes a base frame, supporting means, moving means, and guide means. The supporting means has a pedestal, and is slidably mounted on the base frame. A jig is mounted on the pedestal. The moving means moves one end of the pedestal horizontally along the base frame, and one end of the pedestal is mounted so as to be rotatable. The guide means includes a guide frame and is mounted on the base frame. When the pedestal moves horizontally, the guide frame guides the other end of the pedestal so that the pedestal rotates about the one end. According to the present invention, the tilting bed equipped with the jig can adjust the jig at various angles. Accordingly, the machining range of the workpiece can be expanded because the workpiece can be positioned at various ...

máquina pantográfica equipada com perfuradores e cortadores pré-formados com lâminas e corte a quente para processamento de painéis, em particular, painéis icf, com materiais expandidos ou com espuma em geral

Etlüftungsvorrichtung für eine Brennkraftmaschine

CNC Single-Turret Twin-Spindle Efficiency-Doubled Metal Processing Machine

Angetriebener Werkzeugträger

Die Erfindung betrifft einen angetriebenen Werkzeugträger (1), aufweisend einen nichtrotierenden Grundkörper (2), eine angetriebene Welle (3) und eine Übertragerbaugruppe (4), wobei die Übertragerbaugruppe (4) einen Aufnahmeträger (9), einen Zwischenzylinder (10), eine Axialarretierung (11) und eine Rotationsarretierung (12) aufweist, wobei die Axialarretierung (11) ausgebildet ist, in einem Eingriffszustand die axiale Verschieblichkeit des Zwischenzylinders (10) zu sperren und in einem Öffnungszustand die axiale Verschieblichkeit des Zwischenzylinders (10) freizugeben, wobei die Rotationsarretierung (12) ausgebildet ist, in einem Eingriffszustand die Drehbarkeit des Aufnahmeträgers (9) gegenüber dem Zwischenzylinder (10) zu sperren und in einem Öffnungszustand die Drehbarkeit des Aufnahmeträgers (9) gegenüber dem Zwischenzylinder (10) freizugeben, wobei der angetriebene Werkzeugträger (1) ausgebildet ist, entweder einen Rotationsmodus oder einen Translationsmodus einzunehmen, wobei in dem Rotationsmodus die Axialarretierung (11) einen Eingriffszustand und die Rotationsarretierung (12) einen Öffnungszustand aufweist sowie eine Rotation der Welle (3) in eine Rotation des Aufnahmeträgers (9) übertragen wird, wobei in dem Translationsmodus die Axialarretierung (11) einen Öffnungszustand und die Rotationsarretierung (12) einen Eingriffszustand aufweist sowie eine Rotation der Welle (3) in eine axiale Verschiebung des Aufnahmeträgers (9) übertragen wird. The invention relates to a driven tool carrier (1), having a non-rotating base body (2), a driven shaft (3) and a transmission assembly (4), the transmission assembly (4) having a receiving carrier (9), an intermediate cylinder (10), a Axial lock (11) and a rotation lock (12), the axial lock (11) being designed to lock the axial displaceability of the intermediate cylinder (10) in an engaged state and to release the axial displaceability of the intermediate cylinder (10) in an open state, the Rotation lock (12) is ...

METHOD FOR ESTIMATING CUTTING FORCE OF MILLING MACHINE

MACHINE TOOL

The invention provides a machine tool capable of facilitating a switching between a guide bush mode and a non-guide bush mode. A machine tool comprises a headstock provided with a main spindle for gripping a workpiece, a rail extended along a main spindle axis, a first bearing fixed to the headstock and guided on the rail, a second bearing fixed to the headstock on the front side of the first bearing and guided on the rail, a supporting bed on which a guide bush is removably mounted, and a guide mounted on the supporting bed to movably support the headstock in a direction of the main spindle axis when the guide bush is removed. The rail provides a larger play on the second bearing when the headstock is supported by the guide than when the headstock is not supported by the guide.

TRANSFER DEVICE OF MACHINE TOOL AND METHOD OF CONTROLLING SAME

The present invention provides a method of controlling a transfer device, and a transfer device of a machine tool comprising: a driving unit; a ball screw rotated by receiving a driving force of the driving unit from one side, and having screw threads formed on an outer circumferential surface thereof; and a bearing unit disposed on the outer circumferential surface of the ball screw, varying a preload force of the ball screw using hydraulic pressure supplied from the outside. The present invention is able to change a structure capable of changing rigidity of the transfer device. COPYRIGHT KIPO 2017 ...

METHOD FOR ESTIMATING PRELOAD OF BALL SCREW

The present invention relates to a method for estimating preload of a ball screw, which comprises the following steps of: outputting a vibration signal by measuring vibration of a ball screw when the ball screw is operating; obtaining a plurality of test attributes each including a plurality of test values of respective frequency characteristics associated with ball pass frequency by performing time-frequency analysis on the vibration signal; calculating similarity of the test attributes for a plurality of reference attributes; determining that the ball screw is still preloaded if the similarity is greater than a threshold; and determining that the ball screw has no preload or is insufficiently preloaded if the similarity is not greater than the threshold.

Multifunctional efficient cutting device for pipeline machining

공작 기계

... 가이드 부싱 방식과 논가이드 부싱 방식을 전환하는 작업을 경감할 수 있는 공작 기계를 제공한다. 공작 기계(1)는, 공작물(W1)을 파지하는 주축(12)을 설치한 주축 테이블(10)과, 주축 중심선 AX1을 따르는 레일(200)과, 주축 테이블(10)에 고정되어 레일(200)에 안내되는 제1 베어링(110)과, 제1 베어링(110)보다 전방측(S1)에 있어서 주축 테이블(10)에 고정되어 레일(200)에 안내되는 제2 베어링(120)과, 주축(12)의 전방에 있어서 공작물(W1)을 슬라이딩 가능하게 지지하는 가이드 부싱(32)이 착탈가능하게 설치되는 지지대(30)와, 가이드 부싱(32)이 분리된 지지대(30)에 설치되어 주축 테이블(10)을 주축 중심선 방향 D1으로 이동 가능하게 지지하는 가이드부(40)를 구비한다. 레일(200)은, 주축 테이블(10)이 가이드부(40)에 지지되는 경우의 제2 베어링(120)의 여유를 주축 테이블(10)이 가이드부(40)에 지지되지 않을 경우와 비교하여 커지도록 구성되어 있다.

Locking structure and slide mechanism

FINE DRILL PROCESSING MACHINE

Maquina de pantografo equipado con cuchillas, punzones y cortadores de pre-forma de corte en caliente para paneles de icf, comprende al menos un marco, al menos dos correderas, y al menos un bastidor de soporte fijo o cables moviles.

Apparatus for manufacturing outer ring of bearing

BITE CHANGEABLE TOOL ASSEMBLY

Multi-spindle CNC device

The present invention provides a multi-spindle CNC device including a base, a coarse adjustment unit, a accurate adjustment unit, and a spindle unit. The coarse adjustment unit includes a longitudinal sliding seat, a transverse sliding seat, a upright sliding seat and a base plate. The base plate is slidably mounted on the longitudinal sliding seat and moves along a first direction. The upright sliding seat is mounted on the transverse sliding seat and moves along a second direction, the accurate adjustment sets in the base plate to ensure machining accuracy. The spindle unit includes a main spindle slidably mounted on the spindle unit and moves along a third direction, and at least two spindles which are fixed on the spindle unit. The coarse adjustment unit and the accurate adjustment unit are used to align the workpieces with the corresponding spindles. The multi-spindle CNC device has a plurality of spindles, thus a plurality of workpieces can be processed simultaneously and a working ...

Composite machining table and vertical lathe equipped with the same

This invention arranges a planer table in a detachable manner to an upper surface of a rotary table 24 of a vertical lathe that is for carrying a workpiece and for rotation for turning and a linear axis, that is Y-axis, is added to the planer table for linear movement of the workpiece for planning. As such, one vertical lathe can carry out planning by using the planer table 26 and performs original turning once the planer table 26 is removed.

C-TYPE CNC MACHINE CENTER

A C-type CNC machine center generally includes a chassis, a displaceable table, a work table, a working spindle, a coupling seat, and a driver device. The chassis has a working area, a power area, and a displacement channel communicating with the working area and the power area. The displaceable table is slidably mounted to the chassis and located in the working area. The coupling seat is slidably coupled to the base seat in the power area and includes an elongate hollow body and is fixedly mounted, with an end thereof, to the displaceable table. The driver device includes a motor mounted to the base seat in the power area and a ball screw coupled to the motor and the coupling seat to drive the coupling seat and the displaceable table to synchronously conduct reciprocal movement in a given direction. The coupling seat separates the ball screw from the working area.

5-AXIS MACHINING CENTER

The present invention relates to a machining center, and more particularly, to a machining center which allows a bed and a column to be integrated, thereby being capable of reducing the overall size of the apparatus and saving production costs and allows vibrations and displacements occurring in each of 5 axes to be rapidly transmitted to other axes to minimize relative vibrations and displacements between the axes, thereby being capable of performing high-precision machining. 110-. (canceled)11. A 5-axis machining center comprising:a base that has the shape of a pentagonal pillar including a first lateral surface, a second lateral surface, a third lateral surface, a fourth lateral surface, and a fifth lateral surface to function as both a column and a bed on which a spindle is movable, and that is erected on the ground in a Y-axis direction;a saddle attached to the first lateral surface of the base to be movable in the Y-axis direction;a Z-axis ram coupled to the saddle to be movable in a Z-axis direction and having the spindle capable of mounting a tool and rotating a mounted tool on a front end thereof; andan X-axis ram attached to the second lateral surface orthogonal to the first lateral surface of the base to be movable in an X-axis direction and having a table capable of mounting a workpiece on a front end thereof facing the spindle,wherein, when viewed from above, the base is formed to form a triangle t when points, at which a horizontal line h passing on the third lateral surface, an X axis, and a Y axis meet, are connected, the table includes a table body rotatable around an a axis parallel to the X axis, and a table surface rotatable on the table body around a b axis perpendicular to the a axis and allowing the workpiece to be mounted thereon, and other structures are not formed below the table to allow chips generated when the workpiece is machined to free fall to the ground. The present invention relates to a 5-axis machining center, and more ...

Securing structure and sliding mechanism

A securing structure is provided, including a frame, a movable member, a fixed member, a first abutting member, a screwing member. The frame includes a passage. The movable member is slidably disposed in the passage, and includes a threaded portion and a guiding slot. The fixed member is affixed on the frame and extends through the guiding slot. The first abutting member has a first inclined surface and is pivotally connected to the movable member. The screwing member is detachably joined to the threaded portion.

LINKAGE TURNTABLE AND DECOUPLING CONTROL METHOD THEREOF

A decoupling control method for linkage turntable in the technical field of associative motion control mechanisms. Steps of the technical solution are as follows: measure a length L of a hypotenuse of a triangular structure; convert A-axis coordinates input to the system into Z0-axis coordinates according to Z0=L*cos α and input them on Z0-axis; and in the case of a speed control method, convert the A-axis coordinates into a periodic displacement of Z0 according to ΔZ0=L*(cos α−cos α), and input the displacement to Z0-axis. The beneficial effect is that the horizontal displacement generated by the movement of the Z0-axis is directly integrated into the closed loop of the X-axis by means of measurement combination and the displacement directly calculated by grating scale has high precision and no delay, and it is possible to achieve a more effective control level on this mechanical structure. In addition, the optimized control algorithm makes the X-axis have the motion characteristics of RTCP in the process of A-axis rotation, thereby reducing the requirements for the dynamic performance of the X-axis motor. 1181013141148181410131410. A linkage turntable , comprising: a turntable column (); a linkage turntable (); an X-axis grating scale reading head (); an X-axis grating scale (); a turntable base (); a sliding mechanism A; and a sliding mechanism B , wherein the turntable column () is vertically mounted on the turntable base () , the linkage turntable () is slidably connected to the turntable column () through the sliding mechanism A , the linkage turntable () is slidably connected to the turntable base () through the sliding mechanism B , the X-axis grating scale reading head () is mounted on the sliding mechanism B , and the X-axis grating scale () is mounted below the turntable base () and arranged opposite to the X-axis grating scale reading head ().20203450606102060306503458. The linkage turntable according to claim 1 , wherein the sliding mechanism A includes ...

CNC MACHINE, WORKSTATION AND COMPONENTS

A frame assembly module for a CNC machine support structure, the module comprising a frame assembly module support structure, and a traversing element, coupled to the frame assembly module support structure, for traversing the frame assembly module support structure, the traversing element comprising a frame assembly fastening feature for attachment of a second frame assembly module to the traversing element, and a spindle fastening feature of attachment of a spindle to the traversing element, the frame assembly module support structure comprising a traversing element fastening feature for attachment of the frame assembly module support structure to a different traversing block. The module may comprise steel tubing. 1. A Computer Numerical Control (CNC) machine , including a computer numerical controller , the CNC machine comprising:a tool spindle for holding and actuating a tool;a compound support frame comprising an X-direction support frame for guiding movement of the tool in an X-direction, a Y-direction support frame for guiding movement of the tool in a Y-direction and a Z-direction support frame for guiding movement of the tool in a Z-direction;the X-direction support frame, Y-direction support frame and Z-direction support frame being (1) operatively coupled to the tool spindle, (2) sized, shaped and mutually positioned to support the tool spindle and tool, and (3) mutually operatively coupled to guide the tool to a three-dimensional range of operating positions;a motion actuator, operatively coupled to the X-direction support frame, the Y-direction support frame, the Z-direction support frame, and the tool spindle, for causing movement of the tool spindle and tool;an electronic controller for controlling the motion actuator;each of the X-direction support frame and Y-direction support frame comprising rigid tubing.2. A CNC machine as claimed in claim 1 , wherein the X-direction support frame comprises at least one metal tube and the Y-direction support ...

New generation normal shelf

보통선반을 기초로 하여 여기에 일정한 자동가공기능을 부여하여 가공성, 정도, 조작성을 향상시킨다. 서보모터(18),(24)로 볼나사를 구동하여 절삭공구대(22)를 Z축, X축 방향으로 이동시키는 선반에 있어서, 절삭공구대(22)를 Z축용, X축용의 수동 펄스발생기(26),(28)의 회전 조작에 따라 이동하는 수동이동, 송출 레버(48),(50)의 경도 조작에 따라 미리 설정된 경로를 따라 소정의 가공조건하로 이동하는 수동운전, 자동운전 기동레버(54)의 경도 조작에 따라 미리 설정된 시점과 종점간을 미리 설정된 경로를 따라 소정의 가공조건하로 이동하는 자동운전 중 어느 것으로 이동시키는 것을 특징으로 하는 신세대 보통선반이다.

Substance feeding apparatus

본 고안은 물체 이송장치에 관해 개시한 것으로서, 종래 물체 이송장치에 있어서 스크류축 양단의 지지 거리가 길어질 경우 발생되는 회전진동의 심화에 따른 파손, 정밀도 저하 및 수명 저하와 같은 문제점을 해소하기 위해, 스크류축의 양단 지지간 거리가 길어지더라도 볼스크류축의 회전축 진동이 최소화되도록 중간 보조 지지수단을 설치하여 고속회전운동이 가능하도록 그 구조를 개량시킨 것에 관한 것이다. The present invention has been disclosed with respect to the object conveying apparatus, in order to solve the problems such as damage, deterioration of precision and deterioration of life due to the deepening of rotational vibration generated when the support distance of both ends of the screw shaft in the conventional object conveying apparatus is long, Even if the distance between the support of both ends of the screw shaft is increased, the structure is improved so that a high-speed rotational movement is possible by installing an intermediate auxiliary support means to minimize the vibration of the rotating shaft of the ball screw shaft.

A drive deviec of laser cutting head

A driving device for a laser cutting head is provided to quickly and accurately form holes at an object by moving the laser cutting head in a case along a cut pattern of the object. A driving device includes a square case(1), an X-axis screw(3), an X-axis guide rod, an X-axis driving motor(9), a Y-axis screw(15), a Y-axis guide rod(19), a Y-axis driving motor(21), two Y-axis transfer guide shafts(27), two X-axis transfer guide shafts(29), and a square transfer body(31). The case has an open bottom. The X-axis screw is arranged on an inner surface of the case, and has one end equipped with a slave pulley(5). The X-axis guide rod is arranged on a surface of the case, corresponding to the X-axis screw. The X-axis driving motor is mounted on the inner surface of the case on which the X-axis screw is arranged, and has a rotating shaft with a front end equipped with a driving pulley(11) connected to the slave pulley through a timing belt(13). The Y-axis screw is arranged on the inner surface of the case, and has one end equipped with a slave pulley. The Y-axis guide rod is arranged on the inner surface of the case, corresponding to the Y-axis screw. The Y-axis driving motor is mounted on the inner surface of the case, and has a rotating shaft with a front end equipped with a driving pulley connected to the slave pulley through a timing belt. The Y-axis transfer guide shafts interconnect X-axis sliders(SX). The X-axis transfer guide shafts interconnect Y-axis sliders(SY). The transfer body has a center equipped with a laser cutting head(33).

Numerical control machine tool

본 발명은 수치제어 공작기계에 관한 것으로, 더욱 상세하게는 피가공물을 가공하기 위한 가공부재의 정밀한 위치제어가 가능한 수치제어 공작기계에 관한 것이다. 본 발명 수치제어 공작기계는, 본체에 좌우 측방향으로 슬라이딩 가능하게 설치되는 제1 포스트부재; 및 본체에 좌우방향으로 길게 설치되고 제1 포스트부재의 배면부 두 지점과 전면부 한 지점과 각각 결합되어 제1 포스트부재의 슬라이딩을 가이드하는 제1, 2, 3 수평레일;을 포함한다. The present invention relates to a numerically controlled machine tool, and more particularly, to a numerically controlled machine tool capable of precise position control of a machining member for machining a workpiece. A numerically controlled machine tool according to the present invention comprises: a first post member slidably installed in a body in a left-right direction; And first, second, and third horizontal rails extending in the lateral direction of the body, respectively, and coupled to two points on the back side of the first post member and a point on the front side to guide the sliding of the first post member.

Carriage device of machine tool

본 발명에 의한 공작기계의 캐리지 장치는 베드; 중앙에 함입 형성되는 공간부를 구비하고, 상기 베드를 따라 이동 가능하게 설치되는 새들; 상기 새들의 상부에 상기 새들의 수직방향을 따라 설치되는 가이드부; 상기 새들의 공간부에 설치되는 볼스크류부; 공구대를 구비하고, 상기 볼스크류부에 의해 상기 가이드부를 따라 X축 방향으로 이동 가능하게 설치되는 크로스 슬라이드; 상기 새들의 하단부의 일부에 관통 형성되는 관통홈부; 및 상기 관통홈부의 하단부에 경사지게 형성되는 테이퍼부;를 포함하고, 상기 볼스크류부의 분해시에 상기 볼스크류부는 상기 테이퍼부의 경사면을 통해 상기 볼스크류부의 기울임 각도를 확보하여 상기 볼스크류부가 상기 공간부의 상부로 인출되고, 이에 따라 공작기계의 고강성을 유지하면서 피드박스 일체형 볼스크류부의 교체시에 교체시간을 최소화하여 생산성을 향상하고 유지보수 비용을 절감할 수 있는 공작기계의 캐리지 장치에 관한 것이다.

Lifting-adjustable processing device with movable processing head

一种加工头可移动且升降可调的加工装置，用于对工件（200）进行机加工，包括机架（9）、移动架（8）以及固定在移动架（8）的下侧用于与加工头（890）连接的连接部（89），其中，由电机（2）驱动并可转动地安装在所述机架（9）上的左右延伸的螺杆（6）延伸穿过所述移动架（8），所述移动架（8）可滑动地承载于与所述机架（9）固定连接的左右延伸的轨道横梁（5）上，所述移动架（8）中分别设置有左螺纹块组和右螺纹块组，所述左螺纹块组包括左组前螺纹块（32）和左组后螺纹块（31）。

Machining device with reciprocating motion type machining head

一种具有往复运动式加工头的加工装置，包括机架（8）以及在前后方向上能往复运动地安装于所述机架（8）上的加工头（9），所述加工头（9）中设置有前后方向延伸的滑槽空腔（90），所述滑槽空腔（90）用以与滚轮推动装置滚动配合从而由所述滚轮推动装置推拉以调整在正交于所述前后方向的左右方向上的位置，其中，所述滚轮推动装置包括可转动地安装于所述机架（8）的螺纹套筒件（82）用以与螺纹移动杆（83）螺纹配合。

Adjustable support apparatus for structure

본 고안의 일실시예는 구조물용 지지장치에 관한 것으로, 이는 기저판과, 상기 기저판 상에 수직하게 고정되고 적어도 하나의 나사구멍이 형성된 측벽들, 상기 측벽들에 수평하게 고정되어 측벽들을 연결하며 중앙에 제1개구부가 형성된 중간받침판, 상기 측벽들 상단을 덮어씌우고 중앙에 제2개구부가 형성된 덮개판, 상기 중간받침판과 상기 덮개판 사이에 위치되어 전후 또는 좌우로 이동할 수 있으며 수직으로 관통구멍이 형성된 수평이동부재, 상기 측벽들의 나사구멍에 각각 삽입되어 상기 수평이동부재를 전후 또는 좌우로 이동시키게 하는 위치조절나사, 상기 수평이동부재 상에 회전가능하게 위치되는 높이조절너트, 및 상기 높이조절너트에 나사결합되고 상기 제1개구부와 상기 관통구멍 및 상기 제2개구부를 관통하여 위치됨과 더불어 방사상으로 돌출한 단차부까지 구조물의 하부 또는 지지다리에 회전가능하게 끼워지는 지지볼트를 포함하여서, 구조물의 전후방향과 좌우방향 및 높이방향 위치들을 간편한 조작으로 정확하고 완벽하게 조절하여 견고히 보유지지할 수 있는 효과가 있다. An embodiment of the present invention relates to a support device for a structure, which is a base plate, sidewalls fixed on the baseplate and formed with at least one screw hole vertically and horizontally fixed to the sidewalls to connect the sidewalls to the center An intermediate support plate having a first opening portion formed therein, a cover plate covering an upper end of the sidewalls, and having a second opening portion formed in the center thereof, positioned between the intermediate support plate and the cover plate, and moving back and forth or from side to side and having a through hole vertically; A horizontal moving member, a position adjusting screw inserted into the screw holes of the side walls to move the horizontal moving member forward, backward, left and right, a height adjusting nut rotatably positioned on the horizontal moving member, and the height adjusting nut. Screwed and positioned through the first opening, the through hole and the second opening Including a support bolt that is rotatably fitted to the lower part or the support leg of the structure up to the stepped part protruding into the structure, it can be firmly retained by precisely and perfectly adjusting the front, rear, left and right directions of the structure with a simple operation. It has an effect.

Apparatus for preventing ballscrew axis of machine tool automatically from drooping

본 발명은 공작기계의 장축인 볼스크류의 중앙 부분을 지지하여 볼스크류의 자중에 의한 처짐을 방지하는 공작기계의 볼스크류 축 처짐 방지 장치에 관한 것이다. 이러한 본 발명의 공작기계의 볼스크류 축 처짐 방지 장치는, 볼스크류 축의 일측에 이송모터로부터 공급되는 동력을 전달하기 위해 축결합된 모터 브라켓부와, 볼스크류 축의 타측에 볼스크류 축의 회전을 지지하는 엔드 브라켓부, 모터 브라켓부와 엔드 브라켓부 사이의 볼스크류 축에 나사 결합되고 상측에 가공물을 이송시키는 이송테이블이 설치되는 너트 브라켓부, 및 너트 브라켓부의 좌우에 위치되어 볼스크류 축을 지지하면서 너트 브라켓부가 이동함에 따라 슬라이딩이 가능하고 이송테이블의 이송 위치에 관계없이 항상 볼스크류 축의 중심부를 지지하는 볼스크류 축 지지 유니트를 포함한다. BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an apparatus for preventing sagging of a ball screw of a machine tool by supporting a center portion of a ball screw, which is a long axis of a machine tool, The apparatus for preventing deflection of a ball screw shaft of a machine tool according to the present invention comprises a motor bracket portion axially coupled to transmit power supplied from a feed motor to one side of a ball screw shaft, An end bracket portion, a nut bracket portion screwed to the ball screw shaft between the motor bracket portion and the end bracket portion and provided with a transfer table for transferring the workpiece on the upper side, and a nut bracket portion positioned on the right and left sides of the nut bracket portion, And a ball screw shaft supporting unit which is slidable according to the additional movement and always supports the center of the ball screw shaft regardless of the feeding position of the feeding table. 공작기계, 볼스크류, 자중, 처짐, 지지 Machine tool, ball screw, self weight, deflection, support

Hydraulic control type machining device with machining head capable of moving

一种加工头可移动且由液压控制的加工装置，用于对工件（200）进行机加工，包括机架（9）、移动架（8）以及固定在移动架（8）的下侧用于与加工头（890）连接的连接部（89），其中，由电机（2）驱动并可转动地安装在所述机架（9）上的左右延伸的螺杆（6）延伸穿过所述移动架（8），所述移动架（8）可滑动地承载于与所述机架（9）固定连接的左右延伸的轨道横梁（5）上，所述移动架（8）中分别设置有左螺纹块组和右螺纹块组，所述左螺纹块组包括左组前螺纹块（32）和左组后螺纹块（31）。

Reconfigurable machining center

一种可重构加工中心(1)，包括：‑沿第一方向(X)纵向延伸的基础结构(2)，‑第一可移动横梁(3)，其被支撑为使得其能够在所述第一方向(X)上相对于所述基础结构(2)移动并且设置有已装备的加工头部(4)，‑支撑元件，用以在所述基础结构(2)上支撑所述可移动横梁(3)，使得其能够沿所述第一方向(X)移动，‑第一丝杠齿条(5)，其与所述基础结构(2)成一体，包括第一螺旋圆形齿形扇区(51)，对于所述基础结构沿所述第一方向(X)的整个延伸，所述丝杠齿条(5)都在平行于所述第一方向(X)的纵向方向上沿所述基础结构(2)延伸，‑通过移动组件(7)可旋转地联接到所述可移动横梁(3)的第一螺钉(6)，所述螺钉(6)与相应的所述第一丝杠齿条(5)接合，所述螺钉的旋转轴线平行于所述第一方向(X)，其中所述基础结构(2)沿所述第一方向的纵向延伸是所述丝杠齿条(5)的齿的齿距的整数倍，并且其中所述基础结构(2)还包括用于联接的元件(8)，所述元件适合于沿着所述第一方向(X)将所述基础结构(2)联接到之后和/或之前的相邻的基础结构(2')。

NUMERICALLY CONTROLLED TOOL MACHINE

resumo máquina-ferramenta controlada numericamente a presente invenção refere-se a uma máquina-ferramenta controlada numericamente e, mais especificamente, a uma máquina-ferramenta controlada numericamente que pode controlar precisamente a posição de um membro de usinagem para usinar uma peça. a máquina-ferramenta controlada numericamente de acordo com a presente invenção compreende: um primeiro membro de posto instalado sobre um corpo principal de forma deslizável em direção esquerda/direita; e primeiro, segundo e terceiro trilhos horizontais instalados sobre o corpo principal longitudinalmente na direção esquerda/direita e acoplados, respectivamente, a dois pontos da superfície posterior e um ponto da superfície frontal do primeiro membro de posto para guiar de forma deslizante o primeiro membro de posto. 1/1 SUMMARY OF THE INVENTION Numerically controlled machine tool of the present invention relates to a numerically controlled machine tool and more specifically to a numerically controlled machine tool which can precisely control the position of a machining member for machining a workpiece. the numerically controlled machine tool according to the present invention comprises: a first station member mounted on a main body slidably in a left / right direction; and first, second, and third horizontal rails installed on the main body longitudinally in the left / right direction and respectively coupled to two points of the back surface and a point of the front surface of the first stand member to slidably guide the first position. 1/1

Machine tool

본 발명은 모재를 클램핑하여 회전시키는 주축; 이송대 상에서 이동 가능하게 배치되는 공구대; 상기 공구대에 회전 가능하게 클램핑되며, 원통형의 몸체와 몸체의 외주면에 나선형으로 배치되는 적어도 한 개 이상의 절삭날을 포함하는 공구; 및 상기 주축에 의해 회전되는 모재를 절삭할 때, 상기 공구의 회전 속도를 제어하여 모재와 접촉하는 상기 절삭날의 접촉 위치를 제어하는 제어부를 포함하는 공작기계를 제공할 수 있다. The present invention is a main shaft for rotating by clamping the base material; a tool rest movably disposed on the conveyance table; a tool rotatably clamped to the tool rest, the tool including a cylindrical body and at least one cutting edge helically disposed on an outer circumferential surface of the body; And when cutting the base material rotated by the main shaft, by controlling the rotation speed of the tool may provide a machine tool comprising a control unit for controlling the contact position of the cutting edge in contact with the base material.

A kind of boring machine adjusting clamp

本发明公开了一种镗床微调夹紧装置，包括机床工作台，包括导轨座、丝杆、底座、支撑圈、定位套、微调螺杆，所述的导轨座位于工作台上端中心处，所述的丝杆位于导轨座内部中心处，二者活动相连，所述的底座与导轨座通过丝杆活动连接，所述的支撑圈位于底座上端中心处，所述的定位套位于支撑圈上端中心处，二者螺纹相连，所述的微调螺杆位于底座内部中心处，二者螺纹相连。与现有技术相比，底座与支撑圈的到工作台的高度不变，可根据加工零件的中心高来调整定位套的高度，从而保证工件的中心高于机床主轴的中心中心高一致，使得工件能在镗床上完成加工并保证精度要求。

Ball screw device for preventing interference

A ball screw device is provided to prevent interference between ball screw units in a tool machining using at least two ball screw units. A ball screw device includes a turret ball screw unit and a spindle ball screw unit. The turret ball screw unit is fixed at a lower turret and transfers the lower turret. The turret ball screw unit is equipped with a lead screw(22). The spindle ball screw unit is fixed at a right spindle and transfers the right spindle. The spindle ball screw unit is equipped with a lead screw(32). One end of the turret ball screw unit and one end of the spindle ball screw unit are arranged close to each other.

Auxiliary high-speed feed device for mounting large-sized cnc machine

An auxiliary high-speed transfer device for mounting a large CNC machine is provided to maximize the workability by simultaneously or selectively performing a low speed precise process using a main transfer module and a high speed precise process using an auxiliary transfer module having low inertia. An auxiliary high-speed transfer device for mounting a large CNC machine comprises a main transfer module(200), an auxiliary transfer module(100) and a controller. The main transfer module performs a low speed precise process using a head(230) installed on a horizontal transfer deck(210) while being transferred on X, Y and Z axes along an X axis guide rail(211) installed on the horizontal transfer deck, a Y axis guide rail(240) installed at both sides of a table(10), and a Z axis guide rail installed on a vertical transfer deck(220). The auxiliary transfer module is spaced apart from the main transfer module on an X axis on the table and performs a high speed precise process using an auxiliary head(130) installed on an auxiliary horizontal transfer deck(110). The controller controls positions of the main and auxiliary transfer modules.

Cutting oil supplying device for a tool post

본 발명은 베드; 상기 베드 상에서 이동 가능하게 배치되며, 가공되는 소재를 클램핑하는 스핀들; 상기 스핀들의 일측에 고정되는 컨베이어; 및 상기 컨베이어의 일측에 배치되어 가공된 소재를 상기 스핀들에서 상기 컨베이어로 이동시키는 파트이송장치;를 포함하는 공작기계를 제공한다. The present invention is a bed; a spindle that is movably disposed on the bed and clamps the workpiece to be processed; a conveyor fixed to one side of the spindle; and a part transfer device disposed on one side of the conveyor to move the processed material from the spindle to the conveyor.

Multi-station machining platform for machining

本发明涉及机械加工技术领域，公开了一种用于机械加工的多工位加工平台，包括竖向偏移机构，所述竖向偏移机构的内侧的上端滑动连接有第一滑道结构，所述第一滑道结构的顶端固定安装有与竖向偏移机构在平面方向上相互垂直的横向偏移机构，所述横向偏移机构的顶端滑动连接有平台组件。本发明通过横向偏移机构可以使得平台组件沿着滚珠丝杆的方向进行移动，通过竖向偏移机构可以使得横向偏移机构连同平台组件一起沿着与向偏移机构垂直的方向移动，从而可以使得平台组件上的工件在平面位置精确地移动到指定的位置，进而可以方便对不同的工件进行加工，且横向偏移机构的线轨、条形板和支撑架通过螺钉固定连接，从而方便对其进行拆卸。

Blowby gas circulating apparatus for an internal combustion engine

본 발명은 내연 기관에서 엔진 실린더로 블로바이 가스를 순환시키기 위한 장치이며, 제1 통로를 한정하는 제1 벽을 구비한 실린더 헤드 커버와, 제1 벽으로부터 외향으로 연장된 제1 플랜지와, 그 위에 제2 통로가 배열되고 그 사이에 인접면을 형성하기 위해 제1 통로와 협력작동하는 제2 플랜지 및 제2 벽을 구비한 실린더 헤드를 포함한다. 제2 통로는 엔질 실린더의 열 방향으로 연장되고 제1 통로와 연결된다. 제2 벽은 각각의 엔진 실린더의 흡기 포트와 개방된 타단부와 제2 통로와 연통되고 제2 플랜지에 개방된 일단부를 각각이 갖는 복수의 제3 통로를 한정한다. The present invention is an apparatus for circulating blow-by gas from an internal combustion engine to an engine cylinder, the cylinder head cover having a first wall defining a first passageway, a first flange extending outwardly from the first wall, and And a cylinder head having a second flange and a second wall cooperating with the first passage to form a second passage thereon and to form an adjacent surface therebetween. The second passage extends in the row direction of the enzymatic cylinder and is connected to the first passage. The second wall defines a plurality of third passages each having an end portion open with the intake port of each engine cylinder and a second passage communicating with the second passageway and having one end portion open to the second flange. 내연 기관, 엔진 실린더, 엔진 실린더 헤드, 흡기 포트, 블로바이 가스, 실린더 헤드 커버, 제1, 제2 플랜지 Internal combustion engine, engine cylinder, engine cylinder head, intake port, blow-by gas, cylinder head cover, first, second flange

Moving bracket applied to multi-axle numerical control machine tool

本发明公布了应用于多轴数控机床的运动托架，其可驱动工件夹持机构沿X、Y、Z轴向运动以及围绕Z轴、Y轴转动，所述的运动托架包括第一滑动板体、第二滑动板体、第三滑动板体，第一滑动板体通过螺母与安装于机架并且沿Z轴轴线方向布置以及可绕自身轴线转动的Z轴向丝杆连接，第一滑动板体还通过第三导向机构与机架连接，第三导向机构的导向方向沿Z轴轴线方向延伸，第一滑动板体与第三导向机构中的运动件固定连接；第三导向机构包括安装于机架并且沿Z轴轴线方向布置的Z轴向导轨或者Z轴向导杆，第三导向机构的运动件为与Z轴向导轨或者Z轴向导杆相匹配的Z轴向滑块或者滑套。

Numerically controlled machine tool

5-axis machining center

本发明涉及一种加工中心，更具体地说涉及这样一种加工中心，其由于床身和立柱成为一体而能够减小整个装置的尺寸，能够降低制造成本，并由于从5个轴线中的每一者产生的振动和位移快速传递至其他轴线以最小化轴线之间的相对振动和位移而能够进行高精度加工。

Multiple spindle drilling machine

본 고안은 다축 드릴링 머신의 터렛헤드 자동회전장치에 관한 것으로서, 구멍사이의 간극이 좁은 공작물을 한 위치에서 가공하므로서 설비가 간단하고 공정을 단순화한 것이다. The present invention relates to a turret head automatic rotating device of a multi-axis drilling machine, and the machine is simple and the process is simplified by processing a workpiece with a narrow gap between holes in one position. 본 고안은 기판(1)의 일측에 구동모터(2)를 설치하고, 타측에 하우징(4)을 고정하여 일단에 구동모터(2)의 폴리(3)에 의하여 구동되는 종동풀리(3')가 설치된 전동축(5)을 설치함과 동시에 전동축(5)의 외주에 터렛헤드(6)가 고정된 피니언축(7)을 설치하여 그 외주에 피니언(8)을 형성하고, 피니언축(7)의 하방위치가 하우징(4)에 슬리브(9)를 고정하여 그 내부에 피니언(8)과 치합되는 랙기어(10)를 설치하며, 랙기어(10)의 양단부위치의 하우징(4)에 유압실(11)(11')을 형성하여 유압공급구(12)(12')를 통하여 유압모터(미도시)에서 유압실(11)(11')로 공급되는 유압에 의하여 랙기어(10)를 좌우이동토록하며, 피니언축(7)의 터렛헤드(6)반대편에 유로제어부재(13)을 고정하여 이에 형성된 제어돌기(14)(14')가 리미트스위치(15)(15')를 개폐시켜 유압실(11)(11')에 공급되는 유로를 전환토록 한 것이다. According to the present invention, the driven motor 2 is installed at one side of the substrate 1, and the driven pulley 3 'is driven by the poly 3 of the driving motor 2 at one end by fixing the housing 4 at the other side. And a pinion shaft 7 having a turret head 6 fixed to the outer circumference of the transmission shaft 5 to form a pinion 8 on the outer circumference thereof. The lower position of 7) secures the sleeve 9 to the housing 4 and installs the rack gear 10 engaged with the pinion 8 therein, and the housing 4 at both ends of the rack gear 10. The hydraulic gears 11 and 11 'are formed in the rack gears by the hydraulic pressure supplied from the hydraulic motor (not shown) to the hydraulic chambers 11 and 11' through the hydraulic supply holes 12 and 12 '. 10) and the control protrusions 14 and 14 'formed on the opposite side of the turret head 6 of the pinion shaft 7 are fixed to the limit switches 15 and 15'. ) To open and close the flow path supplied to the hydraulic chambers 11 and 11 '. One will ever ring.

Frame splicing method

本发明公开了一种拼框方法，包括如下步骤：S1：将拼框工位处的横向气缸、纵向气缸和斜向气缸的活塞杆缩回，根据待拼装产品的尺寸，使此时的拼框工位的长度较产品长度大a，拼框工位的宽度较产品宽度大b；S2：将型材边框放到拼框工位的边缘位置；S3：启动压紧组件，使转角气缸下压在型材边框上；S4：同时启动横向气缸、纵向气缸和斜向气缸，使第二边框、第四边框和第三边框同时向第一边框方向平推型材边框；S5：由龙门架带着执行固定组件对所有的型材边框依次固定；S6：横向气缸、纵向气缸和斜向气缸复位，取出拼装完成的产品，本发明实现自动化的根据对待拼框产品进行拼框并固定，在拼框过程中能够保持各型材边框平直，避免歪斜。

The machine tool with divided bed assembly

본 발명은 분할된 베드 어셈블리를 구비하는 복합가공기에 관한 것이다. 본 발명의 일실시 예에 따른 분할된 베드 어셈블리를 구비하는 복합가공기는 메인 베드와 서브 베드로 분할되어 상기 메인 베드에 컬럼이 이동 가능하게 설치되고, 상기 서브 베드에 로터리 테이블이 구비된 테이블 어셈블리가 설치되며, 상기 메인 베드는 복수의 제1 레벨링 볼트를 통해 수평이 조절되고, 상기 서브 베드는 복수의 제2 레벨링 볼트를 통해 수평이 조절된다. The present invention relates to a multi-tasking machine having a segmented bed assembly. A multi-tasking machine having a divided bed assembly according to an embodiment of the present invention is divided into a main bed and a sub-bed, a column is movably installed in the main bed, and a table assembly having a rotary table is installed in the sub-bed. The main bed is leveled through a plurality of first leveling bolts, and the sub-bed is leveled through a plurality of second leveling bolts.

Tailstock transferring apparatus

The present disclosure provides a tailstock transferring apparatus (50) including: a ball screw (52) which is rotated by being supplied with driving power from one side; a connecting member (54) which accommodates the other side of the ball screw (52); and a thrust generating unit (60) which is fastened to the connecting member (54) and provides thrust in a direction toward the other side of the ball screw (52) when the ball screw (52) receives force in one side direction.

CNC single-turret twin-spindle double-efficiency metalworking machine.

Bir CNC tek-taretli ikiz-milli iki kat-etkinlikli metal işleme makinesi (100) : bir Z-ekseni montaj yüzeyi (11) ve Z-ekseni montaj yüzeyine (11) dikey olan bir Y-ekseni montaj yüzeyine (12) sahip bir şase (10); şasenin (10) Z-ekseni montaj yüzeyi (11) üzerine monte edilen bir mil tahrik kaynağı (20); şasenin (10) Z-ekseni montaj yüzeyi (11) üzerinde ayarlanan ve mil tahrik kaynağına (20) bağlanan bir birinci mil ünitesi (30); şasenin (10) Z-ekseni montaj yüzeyi (11) üzerinde ayarlanan ve mil tahrik kaynağına (20) bağlanan bir ikinci mil ünitesi (40) bu şekilde mil tahrik kaynağı (20) yaklaşma ve ayrılmaya yönelik aynı eksen üzerinde karşılıklı hareketler gerçekleştirmek üzere birinci mil ünitesi (30) ve ikinci mil ünitesini (40) eşzamanlı olarak tahrik etmek üzere çalıştırılabilir olması; şasenin (10) Y-ekseni montaj yüzeyi (12) üzerine monte edilen ve önceden belirlenmiş açılarda ayarlanan birçok kenet grubu (551) içeren bir taret ünitesi (50) içerir. Kenet gruplarının (551) her biri sırasıyla iki benzer kesiciyi (553) kenetleyen iki kesici keneti (552) içerir. A CNC single-turret twin-spindle double-action metalworking machine (100): one having a Z-axis mounting surface (11) and a Y-axis mounting surface (12) perpendicular to the Z-axis mounting surface (11). the chassis (10); a shaft drive source (20) mounted on the Z-axis mounting surface (11) of the chassis (10); a first spindle unit (30) set on the Z-axis mounting surface (11) of the chassis (10) and connected to the spindle drive source (20); A second spindle unit (40) set on the Z-axis mounting surface (11) of the chassis (10) and connected to the spindle drive source (20), thus the spindle drive source (20) to perform reciprocal movements on the same axis for approaching and detaching operable to simultaneously drive the unit (30) and the second spindle unit (40); The chassis (10) includes a turret unit (50) mounted on the Y-axis mounting surface (12) and comprising a plurality of clamp groups (551) set at ...

Channeling cylinder mixed gas circulating apparatus for internal combustion engine

一种在一个内燃机中用于使窜缸混合气循环到发动机气缸的装置，包括一个缸盖罩和一个缸盖，该缸盖罩包括一个限定一个第一通道的第一壁和一个从该第一壁向外延伸的第一凸缘，该缸盖包括一个第二壁和一个与第一凸缘一起形成一个紧靠表面的第二凸缘，在该紧靠表面上布置有一个第二通道。第二通道与第一通道相连，并沿发动机气缸的列的方向延伸。该第二壁限定多个第三通道，每个第三通道的一端向第二凸缘开口，并与第二通道相连通，其相对端向每个发动机气缸的进气口开口。

Flange plate drilling device

本发明涉及钻孔领域，公开了一种法兰盘钻孔装置，包括机架驱动轴，驱动轴同轴固定连接有驱动齿轮，驱动齿轮为扇形齿轮，驱动轴转动连接有支撑杆，支撑杆的另一端固定连接在机架上；驱动齿轮啮合有传动齿轮，传动齿轮同轴固定连接有丝杆，丝杆的另一端转动连接有支撑齿轮，传动齿轮及支撑齿轮上均设有警报器及控制警报器的控制开关，控制开关上设有复位弹簧；丝杆上螺纹连接有支撑台，支撑台上转动连接有传递盘，传递盘上设有定位槽，传递盘周向均布有驱动齿，机架上固定连接有齿条，齿条与驱动齿啮合；支撑台的上方设有气缸，气缸的活塞杆的底部固定连接有钻孔盘，钻孔盘上设有钻头，本装置解决了移动钻孔设备造成的安全隐患问题。

Reconfigurable machining center

A reconfigurable machining center (1), which comprises: - a base structure (2) which extends longitudinally in a first direction (X), - a first movable crossmember (3) which is supported so that it can move with respect to the base structure (2) in the first direction (X) and is provided with an equipped machining head (4), - supporting elements for supporting the movable crossmember (3) on the base structure (2) so that it can move along the first direction (X), - a first leadscrew rack (5), integral with the base structure (2), which comprises a first helical circular toothed sector (51), the leadscrew rack (5) extending along the base structure (2) in a longitudinal direction parallel to the first direction (X) for the entire extension of the base structure in the first direction (X), - a first screw (6) rotationally coupled to the movable crossmember (3) by way of a moving assembly (7), the screw (6) engaging with the corresponding first leadscrew rack (5), the screw having its rotation axis parallel to the first direction (X), wherein the longitudinal extension of the base structure (2) in the first direction is an integer multiple of the pitch of tooth of the leadscrew racks (5), and wherein the base structure (2) further comprises elements for coupling (8) that are adapted to couple the base structure (2) to a following and/or preceding adjacent base structure (2') along the first direction (X).

Transfer apparatus of machine tool and method for controlling thereof

본 발명은 구동부; 상기 구동부의 구동력을 일측에서 전달받아 회전하며, 외주면에 나사산이 형성되는 볼 스크류; 및 상기 볼 스크류의 외주면에 배치되며, 외부로부터 공급되는 유압에 의해 상기 볼 스크류의 예압력을 가변시키는 베어링부;를 포함하는 공작기계의 이송장치 및 이송장치의 제어방법을 제공한다.

linear encoder system for machine tool

이 발명은, 비교적 큰 크기의 취부위치가 없는 구조물에 선형 엔코더 스케일과 선형 엔코더 검출부를 부착해야하는 경우에 사용할 수 있으며, 선형 엔코더 스케일과 선형 엔코더 검출부 사이의 측정 간격을 일정하게 유지할 수 있는, 공작기계용 선형 엔코더 시스템에 관한 것으로서, This invention can be used when a linear encoder scale and a linear encoder detector are to be attached to a structure without a relatively large mounting position, and the machine tool can maintain a constant measurement interval between the linear encoder scale and the linear encoder detector. A linear encoder system for 볼 스플라인너트 하우징에 조립되는 선형 엔코더 스케일 고정 브라켓과, 상기한 선형 엔코더 스케일 고정 브라켓에 조립되는 선형 엔코더 스케일과, 상기한 선형 엔코더 스케일에 대하여 상대적으로 직선운동을 할 수 있도록 구성되는 선형 엔코더 검출부 구조물과, 선형 엔코더 검출부 구조물에 조립되는 선형 엔코더 검출부를 포함하여 이루어진다. A linear encoder scale fixing bracket assembled to a ball spline nut housing, a linear encoder scale assembled to the linear encoder scale fixing bracket, and a linear encoder detector structure configured to relatively linearly move with respect to the linear encoder scale. And a linear encoder detector assembled to the linear encoder detector structure. 볼 스플라인 너트, 선형 엔코더 스케일 고정 브라켓 Ball spline nut, linear encoder scale fixing bracket

Third axis group mechanism matched with positive axis of movable machine

本发明公开了一种与走心机正轴配合的第三轴组机构，由Z3轴组、Y3轴组、X3轴组组成；所述Z3轴组包括Z3轴丝杆、Z3轴滑板、Z3轴伺服电机；所述Y3轴组包括Y3轴滑板、Y3轴丝杆、Y3轴伺服电机；所述X3轴组包括刀具安装座、X3轴丝杆、X3轴伺服电机。本发明的有益效果是：与走心机正轴配合的第三轴组机构与数控走心式车铣机床的正轴结构配合，可形成正轴六轴结构的数控走心式车铣机床，这将避免由于各刀具结构安排在同一X轴滑板上，刀排相互牵连，无法实现独立运作造成的不必要的时间浪费。机床正轴结构上的刀排对工件加工时，第三轴组上的独立刀排可同时对工件进行同时不同工序的加工。

클램핑 장치

용접 구조물과 같은 대형의 공작물을 절삭 공구 등을 이용하여 가공할 때 공작물을 작업대에 고정하는데 사용되며 공작물을 배치시킴에 있어서 미세한 각도 또는 거리를 조정할 수 있는 클램핑 장치를 개시한다. 본 발명의 클램핑 장치는, 베드에 결합되는 이동부 레일, 이동부 레일과 일정한 거리가 떨어져 배치되며 베드에 결합되는 고정부 레일, 고정부 레일에 결합되는 고정 블럭, 이동부 레일에 이동 가능하게 결합되는 이동 블럭, 이동 블럭을 상기 이동부 레일을 따라 이동시키는 이동수단, 고정 블럭과 이동블럭에 설치되어 상, 하 방향으로 공작물을 고정하는 수직고정수단, 이동 블럭 또는 고정 블럭에 설치되어 공작물의 기준면 또는 기준선의 위치를 가변시키는 간격 조절부재를 포함한다. 바이스, 연결, 클램핑, 레일, 공작물, 미세위치조정

一种智能制造数控机床

本发明提供了一种智能制造数控机床，包括有装配箱、调节箱、加工箱，装配箱的后侧面固定有导向板，加工箱的后侧面设置有导向槽，导向槽与导向板的顶部接触配合，装配箱的顶面设置有底板，底板的底面与上伸纵臂的顶端固定连接，底板的顶面放置有工件，上伸纵臂的中部的左、右侧面分别与左位固定块、右位固定块接触，左位固定块、右位固定块的后端分别与装配箱的内部后侧面固定连接，装配箱的底面分别固定有第二回位弹簧、第三回位弹簧。本发明公开的技术方案有效的解决了现有技术中不具备工件的自动化夹紧固定能力以及不能实现装置高度、角度、加工转速的灵活调整等技术问题，有利于推广应用。

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一种高精度立车工作台及其加工方法

本发明公开了一种高精度立车工作台及其加工方法，包括底座，底座顶部一端设有收集机构，收集机构顶部一端设有限位机构，限位机构顶部一端设有上下移动机构，上下移动机构上设有水平移动机构，水平移动机构上设有换刀机构，本发明的有益效果是：本发明通过使用两个上下固定轨道上对同一个水平移动轨道进行限位，并通过使用上下移动电机带动第一螺纹杆旋转，使得水平移动轨道进行上下移动，改变加工刀具的位置，通过使用风机带动废料从废料槽中进入到收集槽中，便于废料的收集，通过使用转动杆带动锥齿轮旋转，带动丝杆旋转，使得顶块沿着丝杆移动，挤压车刀进行固定，便于车刀的拆装更换。

具有隐藏式油路多点润滑抗震动防磨损的滑台

本发明属于机加工用滑台技术领域，涉及一种具有隐藏式油路多点润滑抗震动防磨损的滑台。它包括滑台座，滑台座上设有滑轨，滑台本体压设在滑轨上与滑轨滑动连接，滑台座内设有丝杆组件，所述的丝杆组件与滑台本体螺接，所述的滑台本体内设有供润滑油流通的润滑油道，润滑油道连接进油口，滑台本体上连通润滑油道的出油口，所述的润滑油道内设有至少一个油量调节阀，所述的油量调节阀包括阀套，阀套内设有控油通道，所述的控油通道内设有控油滚柱，控油滚柱与控油通道的内壁之间具有间隙。本发明达到隐藏式效果，便于布局，使滑台整体结构紧凑，安装、运输及工作都相对便捷。

一种汽车部件加工的定位调节机构

本发明公开了一种汽车部件加工的定位调节机构，包括底板，所述底板的顶端设有圆形凹槽，底板在圆形凹槽处设有调整装置，调整装置包括第一螺杆，第一螺杆的外侧套设有螺纹套筒，螺纹套筒的顶端固定安装有置物板，置物板的顶端两侧均设有圆形凹槽，置物板的订单在圆形凹槽处均设有夹具装置，夹具装置包括L形固定板，L形固定板的水平支臂均设有圆形通孔，L形固定板在圆形通孔处均转动连接有第二螺杆，第二螺杆的底端分别在圆形凹槽处与置物板转动连接。相比较现有装置而言，本发明能够较好地使得不同规格尺寸的汽车部件得到夹紧固定，且在夹紧固定的同时能够较好的实现高度的改变，从而方便后续加工的进行。

一种下潜式切板机减速机头

本发明提供一种下潜式切板机减速机头，涉及切板机技术领域。该下潜式切板机减速机头，包括机头底板和底座，所述机头底板顶部左侧固定连接有驱动箱，所述驱动箱底部右侧内壁上固定连接有减速机，所述驱动箱前端左侧底部内壁上转动连接有阻尼轴，所述阻尼轴中间位置外径上固定连接有阻尼齿轮。通过将驱动箱设置在面板的底部，锯片在面板底部对面板上的板材进行切割，采用下潜式的设计保证了结构的整体稳定性，通过阻尼齿轮与从动齿轮之间的啮合作用，带动阻尼轴和芯轴转动，将磁粉离合器通电，通过阻尼齿轮消除从动齿轮和主动齿轮之间的间隙，保证了传动效率，防震抱片对锯片前后两端进行夹持，减小锯片的震动。

공작기계의 파트 언로더 장치

본 발명은 고정부; 상기 고정부에 직선이동 및 회전 가능하게 설치되는 스플라인; 상기 스플라인과 연동하여 직선이동 및 회전 가능하도록 상기 스플라인의 일부에 연결 설치되는 제1 암부; 상기 제1 암부와 연동하여 회전 가능하도록 상기 제1 암부의 일부에 연결 설치되는 제2 암부; 가공된 소재를 스핀들로부터 회수하여 컨베이어에 배출하기 위해 상기 제2 암부의 일부에 연결 설치되는 버켓부; 캠과 상기 캠을 회전시키기 위한 구동부를 구비하는 캠박스부; 및 일단은 상기 스플라인에 결합되고, 타단은 상기 캠박스부에 결합되는 링크부;를 포함하고, 상기 스플라인의 직선이동과 상기 스플라인의 회전에 의한 상기 제1 암부와 상기 제2 암부의 회전이동은 상기 캠의 회전만으로 수행할 수 있는 공작기계의 파트 언로더 장치에 관한 것이다.

Connecting rod rotary table and decoupling control method thereof

A decoupling control method for linkage turntable in the technical field of associative motion control mechanisms. Steps of the technical solution are as follows: measure a length L of a hypotenuse of a triangular structure; convert A-axis coordinates input to the system into ZO-axis coordinates according to Z0=L*cosα and input them on ZO-axis; and in the case of a speed control method, convert the A-axis coordinates into a periodic displacement of Z0 according to ΔZ0=L*(cosα₁-cosα₂), and input the displacement to ZO-axis. The beneficial effect is that the horizontal displacement generated by the movement of the ZO-axis is directly integrated into the closed loop of the X-axis by means of measurement combination and the displacement directly calculated by grating scale has high precision and no delay, and it is possible to achieve a more effective control level on this mechanical structure. In addition, the optimized control algorithm makes the X-axis have the motion characteristics of RTCP in the process of A-axis rotation, thereby reducing the requirements for the dynamic performance of the X-axis motor.

커넥팅 로드 턴테이블

커넥팅 로드의 디커플링 제어 방법은 상관성 운동 제어 메커니즘 기술 분야에 속한다. 기술적 해결책의 단계는 다음과 같다. 즉, 삼각 구조 빗변의 길이 L을 측정하고, 시스템에서 입력한 A축 좌표를 에 따라 Z0축 좌표로 환산하여 Z0축에 입력한다. 또는 에 따라 Z0의 주기적인 변위로 환산하고, Z0축에 입력한다. 유익한 효과는 다음과 같다. 즉, Z0축의 이동에 의해 발생하는 수평 변위는 측정 중첩 방식을 통해 X축의 폐회로에 직접 융합하며, 격자 눈금자에서 직접 계산한 변위는 정밀도가 높고 지연이 없다. 이러한 기계 구조상에서 보다 효과적인 제어 수준을 구현할 수 있다. 또한 최적화된 제어 알고리즘은 A축이 회전하는 과정에서 X축이 RTCP의 운동 특성을 갖도록 하여 X축 모터의 동적 성능 요구 사항을 줄인다.

볼스크류 냉각장치

볼스크류 냉각장치에 관한 발명이 개시된다. 본 발명에 따른 볼스크류 냉각장치는: 볼스크류; 및 볼스크류의 길이방향을 따라 설치되고, 볼스크류에 공기를 분사하는 에어 파이프를 포함하고, 에어 파이프는, 내부가 빈 중공형으로 이루어지는 몸체부; 몸체부에 개구되게 형성되고, 외부로부터 공기가 유입되는 공기 유입부; 및 몸체부의 외주면에 개구되게 형성되고, 공기 유입부로부터 유입되는 공기를 볼스크류를 향해 분사하는 공기 배출부를 포함하는 것을 특징으로 한다.

볼스크류 이송축 처짐방지 장치

본 발명은 볼스크류 이송축 처짐방지 장치에 관한 것으로, 보다 구체적으로는 구동모터; 상기 구동모터를 고정 및 지지하기 위한 모터 브라켓; 일단이 상기 구동모터의 회전축과 연결되어 상기 구동모터와 함께 회전하는 볼스크류 이송축; 상기 볼스크류 이송축의 타단을 지지하기 위한 지지브라켓; 상기 볼스크류 이송축과 나사결합되어 상기 볼스크류 이송축의 회전 방향에 따라 직선왕복 운동하는 이송체; 및 상기 볼스크류 이송축의 하부에 구비되어 상기 볼스크류의 처짐을 방지하기 위한 한 쌍의 처짐방지수단을 포함하되, 상기 처짐방지수단은 상기 모터 브라켓과 이송체의 사이와 상기 이송체와 지지 브라켓의 사이에 각각 구비되는 것을 특징으로 한다.

열변위 방지를 위한 볼스크루축의 고정장치

機械加工機器用搬送装置

本発明の機械加工機器用搬送装置は、縦方向に直線状に機械加工機器をガイドするためのガイドレール（１１ａ）が形成されたベース搬送ダイ（１０）と、ベース搬送ダイ（１０）に回転可能に取り付けられた主ねじ棒（２０）と、主ねじ棒（２０）の回転と関連して回転される副ねじ棒（３０）と、主ねじ棒（２０）及び副ねじ棒（３０）のそれぞれの片側に設けられた一対の係合歯車（４０、４１）と、主ねじ棒（２０）及び副ねじ棒（３０）との結合を介して、ベース搬送ダイ（１０）のガイドレール（１１ａ）に位置決めされたタレット刃物台（５０）であって、内周面に第１連続螺旋溝（５１ａ）が形成された第１結合穴（５１）と、内周面に第２連続螺旋溝（５２ａ）が形成された第２結合穴（５２）を有するタレット刃物台（５０）と、主ねじ棒（２０）を回転させるためのねじ回転要素（６０）とを含む。

走心式车铣机床上的第三轴组机构

本发明公开了一种走心式车铣机床上的第三轴组机构，由X3轴组、Z3轴组和Y3轴组组成；所述的X3轴组包括X3轴滑板(1)、X3轴伺服电机(2)和X3轴丝杆(3)；所述的Z3轴组包括Z3轴滑板(4)、Z3轴伺服电机(5)和Z3轴丝杆(6)；所述的Y3轴组包括刀具安装座(7)、Y3轴伺服电机(8)和Y3轴丝杆(9)。本发明的有益效果是：本发明与现有走心式车铣机床配合相配合，可实现复杂零件的一次加工成型，且生产效率高。本发明中X3轴组和Z3轴组均为底部被支撑，结构更稳定，刚性更好。

Sliding table

A sliding table includes a sliding seat having a seat body made from a first material and disposed between two main rigid rails parallel with each other. The seat body has two opposite rail recesses opening toward the main rigid rails, and two inner cyclic track holes disposed between the rail recesses. Two seat body rigid rails made from a second material harder than the first material are fixed in the rail recesses to confront the main rigid rails. Two roller belt modules are arranged in two cyclic track members overmolded to the seat body. When the seat body moves along the main rigid rails, each roller belt module circulates along one of the cyclic track members.

Ｌｍ 가이드용 볼 이탈 방지구조

본 발명은 슬라이더(18)의 볼(30)이 이탈되는 것을 방지하여 작업성을 향상시키므로서, 비숙련자도 간단히 조립작업을 할 수 있게 함과 아울러 조립작업시 발생되는 불량률을 감소시키고자 하는 데에 그 목적이 있고, 다른 목적으로는 다수개의 볼(30)을 고정하는 팩키지의 사용을 일소시킬 수 있게 하여, 작업공정 단축과 생산가격의 저렴화와 LM가이드(20)의 소형화를 함께 실현시킬 수 있게 하는 데에 있다. 이를 실현하기 위한 본 발명은, 측벽(24) 내부에 길이 방향을 따라 관통된 통로(26)가 형성되고, 측벽(24) 내면에 길이 방향을 따라 가이드홈(28)이 형성된 블럭(22)과; 상기 블럭(22)의 선,후미에 각각 설치되면서 통로(26)와 가이드홈(28)에 연결되는 U자형 투출구(40)를 내부에 갖는 커버(38)와; 상기 가이드홈(28)과 통로(26)와 U자형 투출구(40)를 따라 일렬로 배열되어 설치되는 다수개의 볼(30);로 된 슬라이더(18)가 구성되고, 상기 볼(30)의 일부와 맞물리면서 슬립 결합하는 가이드홈(42)을 길이 방향을 따라 양측에 형성한 레일(6)로 구성된 LM가이드(20)에 있어서, 상기 블럭(22)의 가이드홈(28) 입구측에 볼(30)의 이탈을 방지하는 고정부(32)가 길이 방향을 따라 갖추어진 LM 가이드용 볼 이탈 방지구조에 관한 것이다.

Conveying apparatus for machining device

A conveying apparatus for a machining device of the present invention comprises a base carrying die (10) formed with guide rails (11a) for guiding a machining device straightly in the lenghtwise direction; a main screw bar (20) mounted in the base carrying die (10) rotatively; a sub-screw bar (30) rotating in association with the-rotation of the main screw bar (20), a pair - of engagement gears (40,41 ) provided on one side of each of the main screw bar (20) and the sub screw bar (30); the turret (50) positioned to the guide rails (11 a) of the base carrying die (10) via engagement with the main screw bar (20) and the sub screw bar (30), wherein the turret (50) has a first coupling hole (51 ) formed with a first continuous spiral groove (51a) on an inner peripheral surface and a second coupling hole (52) formed with a second continuous spiral groove (52a) on an inner peripheral surface; and a screw rotation element (60) for rotating the main screw bar (20).

一种金属加工机床用的复合型工件夹具

本发明公开了一种金属加工机床用的复合型工件夹具，涉及到金属加工夹具领域，包括底座和夹具组件，支撑板架的内侧与固定座之间设有的滑轴和丝杆连接有调位底座，固定座上和调位底座上所设的固定转接座和调位转接座内侧均转接有对称设置的夹具组件，有益效果：本发明将夹具组件插设入金属管件的内端，控制四个抵压夹座同时向外扩张或者向内缩合，达到调节抵压夹座与金属管件内壁相配适抵压固定，实现不同内径大小的管件金属的固定，将金属板件平放于两个设有夹块的抵压夹座之间，控制抵压夹座缩合，使得两个夹块对金属板件进行夹合固定，相同的操作，可实现对金属板件的固定，无需进行更换模具。

슬라이딩 테이블

슬라이딩 테이블은, 제1 재료로 만들어지고 서로 평행한 두 개의 메인 리지드 레일(2)들 사이에 배치된 시트 본체(41)를 갖는 슬라이딩 시트(4)를 포함한다. 시트 본체(41)는, 메인 리지드 레일(2)을 향해 개방된 두 개의 대향하는 레일 리세스(412)와, 상기 레일 리세스(412) 사이에 배치되는 두 개의 내측 순환 트랙 홀(413)을 갖는다. 제1 재료보다 경질인 제2 재료로 만들어진 두 개의 시트 본체 리지드 레일(42)은, 메인 리지드 레일(2)에 대면하여 레일 리세스(412)에 고정된다. 두 개의 롤러 벨트 모듈(44)은 시트 본체(41)에 오버몰딩된 두 개의 순환 트랙 부재(43)에 배열된다. 시트 본체(4)가 메인 리지드 레일(2)을 따라 이동할 때, 각 롤러 벨트 모듈(44)은 순환 트랙 부재(43) 중 하나를 따라 순환한다.

가변형 지그 장치

본 발명에 따른 양측에 상호 대향된 일정 깊이의 홀이 가공되는 피가공물의 가변형 지그 장치는 일측에 가공된 제 1홀의 내부에 수용되고 피가공물의 타측에 제 2홀이 가공될 때 제 1홀의 폐쇄 영역에 접촉 지지되는 제 1가변 지그, 제 1가변 지그의 하부에 배치되고 제 1홀에 수용되며 피가공물을 지지하는 지지면에 지지되는 제 2가변 지그 및 제 1가변 지그와 제 2가변 지그 사이에 배치되며 지지면으로부터 제 1홀의 상기 폐쇄 영역까지의 거리에 대응되어 제 1가변 지그와 제 2가변 지그의 상대 이동 거리를 조절하는 조절유닛을 포함하는 것을 특징으로 한다.

双机头工具机

一种双机头工具机，包含有一立柱机座组，具有一第一线轨，一第二线轨，一第三线轨设于该第一线轨与第二线轨之间；两进给驱动组，装设于该立柱机座组，各进给驱动组具有一驱动马达及一螺杆受该马达驱动转动；一第一机头，具有一第一滑块滑配于该第一线轨，一第二滑块滑配于该第三线轨，一螺筒螺配于其中一该进给驱动组的螺杆，以及一主轴单元；一第二机头，具有一第一滑块滑配于该第二线轨，一第二滑块滑配于该第三线轨，一螺筒螺配于另一该进给驱动组的螺杆，以及一主轴单元。

リンク回転テーブル及びその非干渉制御方法

リンク回転テーブルの非干渉制御方法であって、関連性を有する運動制御機構の技術分野に属する。技術的解決手段のステップは、三角構造の斜辺の長さＬを測定するステップと、システムに入力されたＡ軸座標を、Ｚ０＝Ｌ＊ｃｏｓαに従ってＺ０軸の座標に換算して、Ｚ０軸に入力するステップと、速度制御方法であれば、ΔＺ０＝Ｌ＊（ｃｏｓα１―ｃｏｓα２）に従ってＺ０の周期的な変位に換算し、Ｚ０軸に入力するステップと、を含む。本発明の有益な効果は以下のとおりである。Ｚ０軸の移動によって生成された水平変位は、オーバーレイ測定の方式によってＸ軸の閉ループに直接取り込まれ、リニアスケールによって直接計算された変位は精度が高く、遅延がないため、このような機械構造におけるより効果的な制御レベルを達成できる。また最適化された制御アルゴリズムは、Ａ軸が回転する過程において、Ｘ軸にＲＴＣＰによる運動特性を持たせ、Ｘ軸モータの動的性能に対する要件を低下させる。【選択図】図５

커넥팅 로드 턴테이블 및 이의 디커플링 제어 방법

커넥팅 로드의 디커플링 제어 방법은 상관성 운동 제어 메커니즘 기술 분야에 속한다. 기술적 해결책의 단계는 다음과 같다. 즉, 삼각 구조 빗변의 길이 L을 측정하고, 시스템에서 입력한 A축 좌표를 에 따라 Z0축 좌표로 환산하여 Z0축에 입력한다. 속도 제어 방식이면, 에 따라 Z0의 주기적인 변위로 환산하고, Z0축에 입력한다. 유익한 효과는 다음과 같다. 즉, Z0축의 이동에 의해 발생하는 수평 변위는 측정 중첩 방식을 통해 X축의 폐회로에 직접 융합하며, 격자 눈금자에서 직접 계산한 변위는 정밀도가 높고 지연이 없다. 이러한 기계 구조상에서 보다 효과적인 제어 수준을 구현할 수 있다. 또한 최적화된 제어 알고리즘은 A축이 회전하는 과정에서 X축이 RTCP의 운동 특성을 갖도록 하여 X축 모터의 동적 성능 요구 사항을 줄인다.

一种丝杠托架系统

本发明属于机械加工装置配件，具体涉及一种丝杠托架系统，包括丝杠、用于安装丝杠的机座和移动梁，所述机座上安装有导轨，所述移动梁在丝杠的带动下可沿导轨平移，还包括两个拉杆，所述机座上还设有挡块和用于支撑丝杠的左、右托架，所述挡块固定在机座上，所述两个拉杆分为左、右拉杆且其各自安装在左、右托架上；所述左、右滑块分别设在移动梁的左右两侧，所述移动梁上设有可拉住并也可脱离拉杆的一个或两个连接部件；所述移动梁通过连接部件拉住拉杆时，当运行到所述拉杆的头部碰到挡块时拉杆使连接部件脱离，所述拉杆的头部远离挡块时随移动梁的平移连接部件与拉杆拉住配合。

一种丝杠托架系统

本发明属于机械加工装置配件，具体涉及一种丝杠托架系统，包括丝杠、用于安装丝杠的机座和移动梁，所述机座上安装有导轨，所述移动梁在丝杠的带动下可沿导轨平移，还包括两个拉杆，所述机座上还设有挡块和用于支撑丝杠的左、右托架，所述挡块固定在机座上，所述两个拉杆分为左、右拉杆且其各自安装在左、右托架上；所述左、右滑块分别设在移动梁的左右两侧，所述移动梁上设有可拉住并也可脱离拉杆的一个或两个连接部件；所述移动梁通过连接部件拉住拉杆时，当运行到所述拉杆的头部碰到挡块时拉杆使连接部件脱离，所述拉杆的头部远离挡块时随移动梁的平移连接部件与拉杆拉住配合。

냉각장치를 구비한 볼 스크류 장치

본 발명은 냉각장치를 구비한 볼 스크류 장치에 관한 것으로서, 공급측 베어링 하우징(210a)과 배출측 베어링 하우징(210b) 내부에 각각 장치되는 축 베어링(211a, 211b)과, 중심부에는 냉각유 순환통로(221)가 형성되어 있고, 일단부에는 냉각유 공급공(222)이 상기 공급측 베어링 하우징(210a) 내부에 위치하도록 형성되어 있으며, 타단부에는 냉각유 배출공이 형성되어 있는 볼 스크류 축(220)과, 볼 스크류 축(220)과 볼 나사 결합되는 볼 너트(230)와, 공급측 베어링 하우징(210a) 내부에서, 냉각유 공급공(222)이 형성된 볼 스크류 축(220)의 외주면을 감싸도록 결합된 냉각유 실링유닛(240) 및 냉각유 실링유닛(240)을 관통하여 상기 냉각유 공급공(222)과 연결된 냉각유 공급관(250a)을 포함하는 것을 특징으로 한다. 볼 스크류 축, 볼 너트, 냉각유, 베어링 하우징, 드레인홀, 누유

공작기계의 볼스크류 처짐방지장치

본 발명에 따른 공작기계의 이송축 처짐방지장치는, 공작기계의 이송축을 구성하는 볼스크류를 감싸는 복수개의 지지유닛과, 상기 지지유닛에 가해지는 충격을 흡수하는 댐퍼를 포함하여 이루어지며, 상기 지지유닛은 볼스크류를 따라 이송테이블상에서 이동 가능하게 구성된다. 상기 각 지지유닛은 이송테이블을 따라 구름수단에 의해 슬라이딩 이동가능하게 설치되며 볼스크류를 아래에서 받치는 하부 브라켓과, 상기 하부 브라켓과 조합되어 볼스크류의 상면을 덮는 상부 브라켓을 포함하여 이루어진다. 상기 댐퍼는 볼스크류에 끼워져서 볼스크류를 감싸는 링형태로 이루어지며, 상기 지지유닛의 상부 브라켓과 하부 브라켓의 조합에 의해 상기 상부 브라켓과 하부 브라켓의 내주면에 압박고정된다. 상기 각 지지유닛은 연결봉에 의해 서로 체결됨으로써 일정수준 이상의 직진도가 유지되도록 정렬된다. 이상에서 살펴본 바와 같은 본 발명에 의하면 공작기계의 볼스크류 처짐방지장치에 의하면 볼스크류가 지지유닛에 의해 감싸지는 형태로 지지될 뿐만 아니라, 댐퍼에 의해 충격이 흡수되고, 지지유닛의 위치가 이동 가능하므로, 볼스크류에 대한 효과적인 지지작용이 가능하다는 이점이 있다.

철도차륜 브레이크 디스크 가공선반의 절삭장치

본 발명은 철도차륜 브레이크 디스크 가공선반의 절삭장치에 관한 것으로, 브레이크 디스크의 표면에 접촉하는 절삭바이트와, 상기 절삭바이트를 차륜축을 가로지르는 방향으로 이송시키는 횡방향 이송기구, 상기 절삭바이트를 차륜축의 축방향을 따라 이송시키는 종방향 이송기구, 브레이크 디스크 표면의 굴곡상태를 비접촉식으로 측정하는 측정유닛, 상기 측정유닛을 지지하는 아암, 상기 아암을 선회가능하게 지지하는 아암지지부재, 상기 아암을 브레이크 디스크 쪽으로 직선이동시키는 아암이송기구 및, 상기 아암의 일측을 슬라이드가능하게 지지하는 아암가이드부재를 포함하는 구성에 의해, 철도 차륜 브레이크 디스크의 불균일 표면을 자동으로 측정하여 최소 절삭 깊이를 제공할 수 있고 고속으로 절삭작업할 수 있게 된다. 선반, 철도, 차륜, 브레이크 디스크, 절삭, 측정

一种镗床工作台扩展平台装置

本发明公开了一种镗床工作台扩展平台装置，涉及加工设备技术领域，装配在现有镗床工作台上，包括与镗床工作台可拆卸连接的底板以及与底板顶部滑动连接的滑板；底板和滑板之间通过丝杠和丝杠套形成滑动连接，丝杠通过支撑座固定连接在底板上且在其端部固定连接有摇手把，丝杠套固定连接在滑板的底部来与丝杠配合使用；底板和滑板的贴合的两面上分别设有配合使用的燕尾滑块和燕尾滑槽来对二者的滑动连接起导向作用。本发明通过滑板和底板拓展工作台尺寸，用滑板上表面的梯形槽来固定工件，通过丝杠机构实现滑动，通过摇手把来控制滑动方向与距离；有效扩大镗床加工产品的尺寸范围，滑板滑移的同时可以快速找到工件的加工基准，提高对刀效率。

Securing structure and sliding mechanism

A securing structure is provided, including a frame, a movable member, a fixed member, a first abutting member, a screwing member. The frame includes a passage. The movable member is slidably disposed in the passage, and includes a threaded portion and a guiding slot. The fixed member is affixed on the frame and extends through the guiding slot. The first abutting member has a first inclined surface and is pivotally connected to the movable member. The screwing member is detachably joined to the threaded portion.

수직 전동기 및 수직 펌프의 수평 조정 장치

본 발명은 정비 현장에서 간단한 과정을 통해 대형 수직 전동기나 수직 펌프를 안전하고 정확하게 수평으로 유지시킬 수 있도록 하는 수직 전동기 및 수직 펌프의 수평 조정 장치에 관한 것으로서, 정비용 기초대 위에 적재된 수직 전동기 및 수직 펌프의 수평을 조정하기 위한 수평 조정 장치에 있어서, 상기 정비용 기초대 위에 고정 설치되는 고정 블록; 상기 고정 블록 위를 슬라이딩 이동하면서 상기 수직 전동기 및 수직 펌프의 수평을 조절하는 슬라이딩 블록; 상기 슬라이딩 블록을 이동시키기 위한 블록 이동부;를 구비하여 이루어지는 것을 특징으로 한다. 대형 수직 전동기, 수직 펌프, 수평 조정, 정비용 기초대, 받침대

이송축 전동용 볼스크루축의 프리텐션장치

공작 기계의 이송체 추락 방지 장치 및 이를 포함하는 머시닝 센터

공작 기계의 이송체 추락 방지 장치는 피스톤 및 유압 기구를 포함할 수 있다. 상기 피스톤은 공작 기계의 이송체를 승강시키는 승강 기구를 구속하여, 상기 이송체의 추락을 방지할 수 있다. 상기 유압 기구는 상기 피스톤으로 상기 승강 기구가 구속되도록 상기 피스톤으로 유압을 제공할 수 있다. 따라서, 이송체의 추락이 방지되어, 대형 안전 사고를 사전에 방지할 수 있다.