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Lamination device

A stacking device and stacking platform technology, applied in the direction of climate sustainability, final product manufacturing, secondary battery manufacturing, etc., can solve the problems of low stacking efficiency, improve quality and efficiency, and solve low stacking efficiency, The effect of preventing offset

Pending Publication Date: 2022-07-05
苏州市盛雄半导体设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the purpose of this application is to provide a stacking device to solve the technical problem in the prior art that the action of the pressing knife cannot be coordinated with the action of the diaphragm, resulting in low stacking efficiency

Method used

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Embodiment Construction

[0046] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0047] In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated by "" etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the embodiments of the present application a...

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Abstract

The invention relates to the technical field of laminated battery production, in particular to a lamination device which comprises a lamination table and a flattening mechanism used for compacting a pole piece and a diaphragm to form a battery cell, the four flattening mechanisms are distributed at the corners of the stacking table correspondingly. The two flattening mechanisms in the direction perpendicular to the diaphragm tiling and stacking table form a group, the flattening mechanisms in the same group are synchronously driven, and the flattening mechanisms in different groups alternately press the pole pieces on the stacking table; an output shaft of a driving assembly of the flattening mechanism is connected with the second end of a first swing part and used for driving the first swing part to rotate around the output shaft and driving a first cam to slide in a first sliding rail groove, the first cam drives a moving part to move up and down under the guiding action of a guide rail and a guide groove, and the second cam drives a second sliding rail groove to move up and down under the guiding action of a second cam and a second sliding rail groove. And the moving piece drives the second swinging piece to swing, so that the needle pressing assembly completes lifting, pressing and overturning actions. The lamination efficiency is improved through action cooperation of the flattening mechanism and the diaphragm, and the problem of low lamination efficiency in the prior art is solved.

Description

technical field [0001] The present application relates to the technical field of laminated battery production, and in particular, to a laminated device. Background technique [0002] As the length of the existing power cells (350mm-600mm) is getting longer and longer, the length of the lamination knife cannot be infinitely extended to compress the pole pieces, and the pressing action cannot be fully coordinated with the action of the diaphragm, resulting in the laminated battery production efficiency is low. SUMMARY OF THE INVENTION [0003] In view of this, the purpose of the present application is to provide a lamination device for solving the technical problem in the prior art that the action of the pressing knife cannot cooperate with the action of the diaphragm, resulting in low lamination efficiency. [0004] In order to achieve the above purpose, the application provides the following technical solutions: [0005] A lamination device, comprising a lamination table...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/04
CPCH01M10/0404H01M10/0413H01M10/0468Y02E60/10Y02P70/50
Inventor 陶雄兵赖程飞种海峰
Owner 苏州市盛雄半导体设备有限公司
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