Power battery tab automatic bending mechanism and its working method

A power battery and bending mechanism technology, which is applied in the manufacture of primary batteries, battery pack components, secondary batteries, etc., can solve problems such as inconsistent size, low efficiency, and unstable tabs of manual folding, and achieve product quality improvement , Improving automation and improving equipment production efficiency

Inactive Publication Date: 2019-06-28
SHENZHEN GEESUN INTELLIGENT TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve the technical problems of unstable, non-uniform size and low efficiency in the prior art, and provides an automatic bending mechanism for power battery tabs, which greatly improves the response speed of the folded tabs and improves the efficiency.

Method used

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  • Power battery tab automatic bending mechanism and its working method
  • Power battery tab automatic bending mechanism and its working method
  • Power battery tab automatic bending mechanism and its working method

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Embodiment Construction

[0029] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing:

[0030] Such as figure 1 and figure 2 As shown, the embodiment of the present invention provides an automatic bending mechanism for power battery tabs, including an upfolding motor 1, a downfolding motor 15, a frame workbench 20, a rotating motor 9, an upfolding tab block 21, and a downfolding pole Ear piece 22, cover plate rotating device 5.

[0031] It is assumed here that the frame workbench 20 is placed in a vertical direction, and the frame workbench 20 is generally arranged in a vertical direction in actual work. The upfolding motor 1 is fixedly arranged on the upper side of the frame workbench 20, and the upfolding motor 1 is drivingly connected to the upfolding lug block 21; the downfolding motor 15 is fixedly arranged on the frame working On the lower side of the platform 20 , the down-folding motor 15 is drivingly connected to the dow...

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PUM

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Abstract

The invention relates to an automatic bending mechanism for power battery tabs, comprising a frame workbench, an upfolding motor fixedly arranged on the upper side of the frame workbench, a downfolding motor fixedly arranged on the lower side of the frame workbench, and an upfolding motor The upper folded lug block driven and connected and the lower folded lug block driven and connected with the down folded motor; also includes a rotating motor fixedly arranged on the left or right side of the frame workbench, and a cover plate rotating device driven and connected with the rotating motor; The lower folded lug block is provided with a vertically upward lower insert, the upper folded lug block is provided with a vertically downward upper insert, and the lower insert is set opposite to the upper insert and staggered in the horizontal direction The distance is set; a control device is also included, and the control device is electrically connected with the folding up motor, the folding down motor and the rotating motor. This solution realizes rapid bending and forming of power battery tabs, which greatly improves the automation of folding tabs and bending of various tabs, which is conducive to improving the quality of folded tabs, improving equipment production efficiency, and reducing equipment costs.

Description

technical field [0001] The invention relates to a battery production tool, in particular to an automatic bending mechanism for tabs of a power battery and a working method thereof. Background technique [0002] In recent years, the large demand for power batteries has brought unlimited business opportunities to power battery manufacturers. In order to obtain the largest market share, it has become the common goal of power battery manufacturers to provide power batteries with low price, safety, reliability and stable quality. [0003] The bending and sealing of power battery tabs is an important process in the production of power batteries. Traditional processing methods are handled by manual operations. The power batteries produced by this method are prone to short circuits, poor product consistency, Unstable quality and other shortcomings, and the tabs are bent by hand, which is slow and inefficient, and the bending size of the tabs is not uniform. Contents of the invent...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D5/00H01M2/26H01M6/00H01M10/04
CPCB21D5/004H01M6/005H01M10/04H01M50/531Y02P70/50
Inventor 向江雄何晋武阳如坤
Owner SHENZHEN GEESUN INTELLIGENT TECHNOLOGY CO LTD
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