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Laminating device

A stacking device and stacking technology, which can be used in the direction of battery assembly, sustainable manufacturing/processing, climate sustainability, etc., can solve the problems of low stacking efficiency

Pending Publication Date: 2020-07-31
湖南领湃达志科技股份有限公司 +4
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to solve the technical problem of low efficiency of existing lithium battery laminations, the application discloses a lamination device, which includes a lamination platform extending along a first direction; at least one pole piece clamping platform is arranged on the lamination platform and arranged along the first direction, for clamping pole pieces; and a diaphragm moving mechanism, arranged at one end of the lamination platform, loaded with a diaphragm, driving the diaphragm to move from one end of the lamination platform to At the other end, make the diaphragm cover the at least one pole piece clamping platform

Method used

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Embodiment Construction

[0021] The following description provides specific application scenarios and requirements of the present invention, with the aim of enabling those skilled in the art to manufacture and use the contents of the present invention. Various local modifications to the disclosed embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be applied to other embodiments and embodiments without departing from the spirit and scope of the application. application. Thus, the application is not limited to the embodiments shown, but is to be accorded the widest scope consistent with the claims.

[0022] The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting.

[0023] These and other features of the present application, as well as the operation and function of the relevant elements of the structure, and the economy of assembly and manufacture of the components, ma...

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Abstract

The invention provides a lamination device. The lamination device comprises: a lamination platform extending along a first direction; at least one pole piece clamping platform, wherein the at least one pole piece clamping platform is arranged on the lamination platform, is arranged along the first direction and is used for clamping a pole piece; and a diaphragm moving mechanism, wherein the diaphragm moving mechanism is arranged at one end of the lamination platform, can load a diaphragm and drives the diaphragm to move from one end of the lamination platform to the other end of the laminationplatform, so that the diaphragm covers the at least one pole piece clamping platform. And the diaphragm moving mechanism drives the diaphragm to move once to cover all the pole pieces on the lamination platform, so that the lamination efficiency is improved. In addition, the lamination device can further comprise a base. And a second guide rail is arranged on the base. The lamination platform isslidably connected to the second guide rail. And a target station is arranged on the second guide rail. And the at least one pole piece clamping platform can integrally move to the target station along with the lamination platform, so that the required workshop space is reduced.

Description

technical field [0001] The invention relates to the field of lithium ion battery production equipment, in particular to a stacking device. Background technique [0002] As mobile device technology advances, the demand for rechargeable batteries continues to increase. Low-capacity rechargeable batteries can be used in mobile phones, notebook computers, and portable video cameras, etc., while large-capacity rechargeable batteries can be used in power supplies for electric vehicles, etc. [0003] Lithium-ion power batteries (hereinafter referred to as lithium batteries) are widely used in the field of electric vehicles. The existing lithium battery core manufacturing methods are mainly winding and stacking, but there are some problems in both methods at present. [0004] The advantages of winding batteries are: high efficiency, low manufacturing cost, good alignment of pole pieces, mature process equipment, etc. The disadvantages of winding cells are also obvious, for exampl...

Claims

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Application Information

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IPC IPC(8): H01M10/04H01M10/0585
CPCH01M10/0404H01M10/0585Y02E60/10Y02P70/50
Inventor 韩园园崔立丰
Owner 湖南领湃达志科技股份有限公司
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