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Rectangular lithium ion dynamic cell pole sheet stacker

A power battery and stacking technology, which is applied in the direction of secondary batteries, circuits, electrical components, etc., can solve the problems of high cost, unstable technical quality, and a large number of manpower, and achieve high production efficiency, convenient operation, and reduced scrap rate. Effect

Inactive Publication Date: 2006-06-28
SHENYANG SIASUN ROBOT & AUTOMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the manual production method of manually stacking battery cells is generally used. The quality of battery production technology is unstable, the cost is high, and a lot of manpower is required. It has become the bottleneck process of modern battery production.

Method used

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  • Rectangular lithium ion dynamic cell pole sheet stacker
  • Rectangular lithium ion dynamic cell pole sheet stacker
  • Rectangular lithium ion dynamic cell pole sheet stacker

Examples

Experimental program
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Embodiment 1

[0024] Such as Figure 1~6 As shown, the present invention consists of a diaphragm roll material unwinding and feeding device 1, a material taking and swinging mechanism 2, a flat vacuum adsorption device 3, a laminating mechanism 4, a laminating and cutting mechanism 5, a transmission device 6, a liftable workbench 7 and The support frame is composed of 8, wherein:

[0025] The diaphragm coil material uncoiling feeding device 1 comprises two parts, the diaphragm coil material uncoiling mechanism and the diaphragm coil material feeding mechanism, the diaphragm coil material uncoiling mechanism is composed of a compression belt 11 and a cylinder 12, and one end of the compression belt 11 passes through the shaft and The cylinder 12 is connected, and the other end is a free end, so that the belt surface of the compression belt 11 is in contact with the diaphragm coil material, and the diaphragm is driven by the cylinder 12 to compress the diaphragm, and the compression force can...

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PUM

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Abstract

The present invention discloses a rectangular lithium ion power cell pole piece overlap-stacking machine. It is formed from diaphragm coiled material decoiling and feeding device, material-taking and paper-arranging mechanism, flat-plate vacuum adsorption device, diaphragm-pressing mechanism, diaphragm-pressing diaphragm-cutting mechanism, conveyer device and lifting working table. Said invention also provides the connection method of all the above-mentioned components, and the structure of the above-mentioned every component.

Description

technical field [0001] The invention relates to the production technology of rectangular lithium-ion power batteries, in particular to a pole piece stacker for rectangular lithium-ion power batteries. Background technique [0002] In the industrial production of rectangular (square) batteries, cell stacking is a key process in the production of rectangular (square) batteries. At present, the manual production method of manually stacking battery cells is generally used. The quality of battery production technology is unstable, the cost is high, and a large amount of manpower is required. It has become the bottleneck process of modern battery production. Contents of the invention [0003] In order to overcome the above-mentioned shortcomings, the object of the present invention is to provide a rectangular (including square) lithium-ion power battery pole piece stacker that can eliminate manual labor, have stable quality, and low cost. [0004] In order to achieve the above-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/38
CPCY02E60/10Y02P70/50
Inventor 齐晓东邱继红刘海刚吴广新刘长勇
Owner SHENYANG SIASUN ROBOT & AUTOMATION