Multi-material press device and control method thereof

By designing the lateral movement component and floating limit structure of the multi-material pressing device, multi-level continuous pressing of multiple materials is achieved using a single servo press, which solves the problems of high equipment cost and space waste caused by multi-station layout, and improves production efficiency and accuracy.

CN122274642APending Publication Date: 2026-06-26SHANGHAI JINSHI ELECTROMECHANICAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHANGHAI JINSHI ELECTROMECHANICAL TECH CO LTD
Filing Date
2026-04-23
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing automated pressing equipment suffers from high equipment costs, large footprint, long production cycle time, and complex mechanisms in multi-material pressing scenarios. In particular, the multi-station layout leads to an increase in the number of servo presses and wasted space.

Method used

Design a multi-material pressing device that uses a laterally moving upper pressing head assembly, intermediate carrier, and lowering carrier. A single servo press can complete multi-level continuous pressing of multiple materials in a single pressing station. The device achieves organic connection and positional accuracy of multiple processes through lateral movement and floating limit structure. Combined with control methods, it realizes parallel operation of pressing and feeding.

Benefits of technology

It significantly reduces equipment manufacturing costs and floor space, improves production efficiency, ensures pressing accuracy and stability, and shortens production cycle time, offering advantages of low cost, high precision, and high efficiency.

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Abstract

A multi-material pressing device and its control method are disclosed, relating to the field of automated assembly equipment technology. The device includes a frame and, from top to bottom, a servo press, an upper pressing head assembly, an intermediate carrier assembly, and a lowering carrier assembly. The upper pressing head assembly includes multiple horizontally switchable upper pressing heads, at least one with a gripping mechanism; the intermediate carrier assembly includes a horizontally movable and vertically floating intermediate carrier; and the lowering carrier assembly includes a horizontally movable lowering carrier. This device, through the coordinated operation of the horizontally movable components, utilizes a single servo press to complete multi-stage continuous pressing at a single station, significantly reducing costs and floor space. The floating limit structure of the intermediate carrier ensures pressing accuracy. The control method enables parallel pressing and feeding, shortening cycle time and offering advantages of low cost, high precision, and high efficiency.
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