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Lithium battery fully automatic double-flanged forming machine and forming method

A technology of double-folding and lithium batteries, which is applied in battery assembly machines, secondary batteries, and secondary battery manufacturing. It can solve problems such as electrolyte leakage, wide battery width, and inability to meet product size requirements, so as to prevent leakage, The effect of meeting the product size requirements

Active Publication Date: 2014-08-13
江苏阿李动力科技有限公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

At present, it is generally only formed into a folded edge structure, and a folded edge structure is prone to electrolyte leakage
For this reason, there is also a structure formed into a double-folded edge, but the existing double-folded structure makes the width of the battery too wide to meet the product size requirements

Method used

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  • Lithium battery fully automatic double-flanged forming machine and forming method
  • Lithium battery fully automatic double-flanged forming machine and forming method
  • Lithium battery fully automatic double-flanged forming machine and forming method

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Embodiment Construction

[0040] The present invention will be further described below in conjunction with the accompanying drawings.

[0041] Such as Figure 1 to Figure 3 As shown, the lithium battery automatic double-folding forming machine of the present invention has a structure as follows: it includes a feeding manipulator 1, a preheating shaping mechanism 2, a double-folding mechanism 3, and a blanching mechanism 4 arranged in sequence from front to back. , cold perm shaping mechanism 5, weighing mechanism 6 and bar code scanning mechanism 7; The double folding mechanism 3 includes the battery clamp 32 that can move back and forth, the trimming device 31 that can move up and down; Lithium battery 8 is sandwiched in the battery The clamp 32 and the trimming device 31 are arranged above the battery clamp 32, and the left and right sides of the battery clamp 32 are symmetrically provided with a double-folding device 30 that can move left and right; the double-folding device 30 includes a first set ...

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Abstract

The invention relates to the technical field of lithium battery production equipment, in particular to a lithium battery fully automatic double-flanged forming machine and a forming method. The lithium battery fully automatic double-flanged forming machine comprises a feeding mechanical hand, a preheating shaping mechanism, a double-flanged mechanism, a hot ironing mechanism, a cold ironing shaping mechanism, a weighing mechanism and a bar code scanning mechanism in sequential arrangement from the front side to the back side. The lithium battery automatic double-flanged forming is realized through adopting a rolling wheel forming mode of a first group rolling wheel forming device, a second group rolling wheel forming device, a third group rolling wheel forming device and a fourth group rolling wheel forming device, the electrolyte leakage is effectively prevented, and the product dimension requirements can also be met.

Description

technical field [0001] The invention relates to the technical field of lithium battery production equipment, in particular to a lithium battery automatic double-folding forming machine and a forming method. Background technique [0002] Soft pack lithium battery is the third generation of power lithium battery developed on the basis of the original steel case, aluminum case and plastic case battery. It is lighter, thinner, long cycle life, good safety performance, high energy density, and discharge It has the advantages of stable platform, excellent power performance, environmental protection and no pollution, and is widely used in electric bicycles, electric motorcycles, electric vehicles, electric tools, electric toys, solar photovoltaic power generation systems, wind power generation systems, mobile communication base stations, large server backup UPS Power supply, emergency lighting, portable mobile power supply and mine safety equipment and other fields. [0003] In th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/04
CPCH01M10/0404H01M10/045Y02E60/10Y02P70/50
Inventor 张伦皮建新
Owner 江苏阿李动力科技有限公司
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