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Efficient nail pulling equipment for lithium battery

A lithium battery, high-efficiency technology, applied in the manufacture of lithium batteries, battery pack components, electrolyte batteries, etc., can solve the problems of low nail pulling efficiency, and achieve high nail pulling efficiency and simple action

Pending Publication Date: 2022-06-28
HEFEI GUOXUAN HIGH TECH POWER ENERGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem of low efficiency of lithium battery nail pulling in the prior art

Method used

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  • Efficient nail pulling equipment for lithium battery
  • Efficient nail pulling equipment for lithium battery
  • Efficient nail pulling equipment for lithium battery

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0061] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are part of the present invention. examples, but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0062] like figure 1 , 2 As shown, a lithium battery high-efficiency nail pulling device includes a lithium battery detection mechanism 1, a frame 3, a battery conveying mechanism 4, a horizontal drive mechanism 5, a nail pulling mechanism 6, a hopper 7, a blocking and positioning mechanism 8, control unit.

[0063] The main function of the frame 3 is to provide inst...

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Abstract

The efficient lithium battery nail pulling equipment comprises a rack, a battery conveying mechanism is arranged on the rack, and a battery is arranged on the battery conveying mechanism; a horizontal driving mechanism is arranged on the rack, a nail pulling mechanism is arranged at the movable end of the horizontal driving mechanism, and the nail pulling mechanism can pull out a plurality of plastic nails at a time; the battery conveying mechanism is provided with a lithium battery post-nail-pulling detection mechanism, the lithium battery post-nail-pulling detection mechanism is located at the downstream of the nail pulling mechanism, and the lithium battery post-nail-pulling detection mechanism can detect whether a plastic nail on the battery is pulled out or not. The nail pulling equipment has the advantages that the overall nail pulling efficiency is high, meanwhile, whether a plastic nail is pulled out or not can be detected, and the situation that a battery is scrapped due to the fact that the plastic nail flows into the next station is avoided.

Description

technical field [0001] The invention relates to the field of lithium battery production, in particular to a high-efficiency nail pulling device for lithium batteries. Background technique [0002] Lithium battery is a kind of battery that uses lithium metal or lithium alloy as negative electrode material and uses non-aqueous electrolyte solution. The battery needs to stand at high temperature before being formed after injection. During this process, temporary glue nails need to be inserted into the injection port. The main reasons are: 1. Because the injection port of the battery is always open during this process, the battery is In order to prevent foreign objects, metal dust, etc. from entering the battery during the transfer process, causing other defects such as short circuit of the battery; 2. Because the static environment is high temperature, the electrolyte is prevented from volatilizing; The workshop is placed in the workshop for exhaust treatment. Because the enti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/058H01M10/052H01M50/664
CPCH01M10/058H01M10/052H01M50/664Y02P70/50
Inventor 陈珝陈军李晓燕
Owner HEFEI GUOXUAN HIGH TECH POWER ENERGY
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