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A Lithium Battery Single Folding Process

A lithium battery and process technology, which is applied in battery assembly, secondary battery manufacturing, electrolyte battery manufacturing, etc., can solve problems such as low production efficiency of lithium batteries

Active Publication Date: 2019-08-27
LINKDATA NEW ENERGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the automatic production process of soft-pack lithium batteries, it is necessary to fold the edges of the lithium battery width, and the folding operation is performed manually, resulting in low production efficiency of lithium batteries

Method used

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  • A Lithium Battery Single Folding Process
  • A Lithium Battery Single Folding Process

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Experimental program
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Effect test

Embodiment Construction

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0021] like figure 1 , 2 As shown, the lithium battery single hemming process in this implementation includes the following steps:

[0022] (1), the briquetting block 2 is pressed tightly on the top surface of the lithium battery 3, and the conveying platform 1 transports the lithium battery 3 forward, such as figure 1 as shown in a;

[0023] (2), after the lithium battery 3 moves in place, the jacking block 4 below the conveying table 1 moves upward, and the lithium battery wrapping 31 is folded upwards at 90 degrees along the side of the lithium battery 3, as figure 1 as shown in b;

[0024] (3), the lithium battery 3 continues to be transported forward, and when the lithium battery 3 moves to the inclined platform 5, the slope of the inclined platform 5 acts on the outer section 311 of the lithium battery wrapping, and the outer section...

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PUM

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Abstract

The invention discloses a single edge folding process for a lithium battery, which is characterized by comprising the following steps: (1) pressing a pressing block on the top surface of the lithium battery, and a conveying table transports the lithium battery forward; (2) . After the lithium battery moves in place, the jacking block under the conveying table moves upward, and the edge of the lithium battery pack is folded up 90 degrees along the side of the lithium battery; (3) The lithium battery continues to be transported forward, and when the lithium battery moves to the inclined table, The inclined plane of the inclined table acts on the outer section of the lithium battery pack, and the outer section of the lithium battery pack is inclined along the inclined table. At the same time, the glue roller on the inclined plane is coated with glue on the outer surface of the outer section of the lithium battery pack; (4) The bending rod rotates, and the bending rod folds the outer section of the lithium battery pack inside the inner section of the lithium battery pack, and at the same time, the glue on the outer section of the lithium battery pack faces the side of the lithium battery; (5) , The pressing cylinder acts, and the pressing block presses and sticks the edge of the lithium battery on the side of the lithium battery.

Description

technical field [0001] The invention relates to a lithium battery single-folding process. Background technique [0002] In the automatic production process of soft-pack lithium batteries, it is necessary to fold the edges of the lithium battery width, and the folding operation is performed manually, resulting in low production efficiency of lithium batteries. [0003] The Chinese invention patent with the existing publication number CN103985896B discloses "Full-automatic double-folding forming machine and forming method for lithium battery". Thermal shaping mechanism, double folding mechanism, hot blanching mechanism, cold perm shaping mechanism, weighing mechanism and barcode scanning mechanism; through the first group of roller forming device, the second group of roller forming device, the third group of roller forming device and the fourth group The roller forming method of the roller forming device realizes the automatic double-folding forming of lithium batteries. [...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/058
CPCH01M10/0404H01M10/058Y02E60/10Y02P70/50
Inventor 郑素珍
Owner LINKDATA NEW ENERGY CO LTD