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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 2. Отображено 2.
02-06-2023 дата публикации

Grinding equipment for working surface of air floating guide rail of linear motor

Номер: CN116197754A
Автор: SUN MENGXIANG, CAI DONG, XU JINMING
Принадлежит:

The invention belongs to the technical field of air floating guide rail machining equipment, and particularly relates to linear motor air floating guide rail working face grinding equipment which comprises a machine body. The top end of the machine body is fixedly connected with four sets of supporting frames. The output end of an arranged servo motor rotates to drive a first grinding wheel and two sets of second grinding wheels to grind a plurality of working faces of two air floatation guide rails at the same time, the grinding efficiency of the working faces of the air floatation guide rails is improved, an electric sliding block slides on the inner wall of an electric sliding rail, and the effect of driving a grinding frame to conduct displacement transmission is achieved; the two sets of side plates are installed on the grinding frame, an electric push cylinder is matched to control a second grinding wheel to stretch out and draw back to be attached to the side faces of the air floatation ...

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Номер записи: 1
02-06-2023 дата публикации

Servo direct drive motor driver circuit board welding equipment

Номер: CN116197482A
Автор: SUN MENGXIANG, CAI DONG, XU JINMING
Принадлежит:

The invention relates to the technical field of circuit board production, in particular to servo direct drive motor driver circuit board welding equipment. Comprising a workbench; a placing seat is fixedly mounted on the middle side of the upper surface of the worktable; a support is fixedly connected to the side, close to the containing base, of the surface of the workbench. An adsorption pipe is mounted on the surface of the bracket; the support and the adsorption pipe are provided with a driving assembly, the surface of the support is rotationally connected with a winding ring, a tin wire is wound on the surface of the winding ring, and an air pump is fixedly installed on the side, close to the adsorption pipe, of the surface of the support. The air pump is connected with the adsorption pipe through an air delivery pipe; the electric appliance element is always adsorbed by the adsorption pipe in the welding process, so that the electric appliance element can be stably placed on the surface ...

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Номер записи: 2