Automatic packaging method of lithium battery

A packaging method and lithium battery technology, which is applied to battery pack components, battery boxes/coats, non-aqueous electrolyte batteries, etc., can solve the problems of pressing damage and distortion on the top of the shell, material leakage, etc., and achieve improved yield and simple control Convenience and avoid damage effect

Inactive Publication Date: 2021-03-23
广州寒灵科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As the demand for lithium batteries becomes more and more vigorous, its processing also needs to be automated. There are many automatic processing steps for lithium batteries, and packaging is an important step. There are certain problems: the existing equipment for the packaging of lithium batteries, especially

Method used

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  • Automatic packaging method of lithium battery
  • Automatic packaging method of lithium battery
  • Automatic packaging method of lithium battery

Examples

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[0028] Next, the technical solutions in the embodiments of the present invention will be apparent from the embodiment of the present invention, and it is clearly described, and it is understood that the described embodiments are merely embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, those of ordinary skill in the art will belong to the scope of the present invention in the scope of the present invention without making in the pre-creative labor premise.

[0029] See Figure 1-8 , An automated package device of a lithium battery, including a base 1, a central portion of the top of the base 1 fixedly mounted having a rotating cylinder 2, and a fixed cylinder 3 is fixedly mounted, and the peripheral fixation is attached to the top of the base 1. 4, The middle portion of the support frame 4 is fixedly mounted, and the top portion of the support frame 4 is fixedly mounted having a fixed disk 6, and the internal movable ...

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Abstract

The invention relates to the technical field of battery processing, and discloses an automatic packaging method of a lithium battery. The automatic packaging method comprises a base, wherein a rotating oil cylinder is fixedly mounted in the middle of the top of the base, a fixed cylinder is fixedly mounted at the top of the rotating oil cylinder, a supporting frame is fixedly mounted at the periphery of the top of the base, a limiting disc is fixedly mounted in the middle of the supporting frame, a fixing disc is fixedly mounted at the top of the supporting frame, and pressing devices are movably clamped in the fixing disc. According to the automatic packaging method of the lithium battery, the purpose of a good packaging effect is achieved by arranging a hydraulic rod, the pressing devices, the fixing disc and the like, the eight pressing devices are arranged at the bottom of the hydraulic rod, and the pressing rods of the pressing devices are different at a certain height. When a shell and a top cover need to be packaged, in cooperation with intermittent rotation of the upper rotating oil cylinder, the eight pressing devices sequentially press the upper rotating oil cylinder fromshallow to deep at the moment, and on the one hand, the control is easy and convenient.

Description

technical field [0001] The invention relates to the technical field of battery processing, in particular to an automatic packaging method for lithium batteries. Background technique [0002] Lithium batteries use lithium metal or lithium alloy as the anode material and use non-aqueous electrolyte solutions. The difference between lithium batteries and lithium-ion batteries is that the former is a primary battery and the latter is a rechargeable battery. Due to the chemical characteristics of lithium metal are very Lively, the processing, storage, and use of lithium metal have very high environmental requirements, so lithium batteries have not been used for a long time. With the development of microelectronics technology at the end of the 20th century, miniaturized equipment is increasing, which puts forward very high demands on the power supply. Lithium batteries have entered a large-scale practical stage. [0003] As the demand for lithium batteries becomes more and more v...

Claims

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Application Information

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IPC IPC(8): H01M50/171H01M50/166H01M50/10H01M6/14
CPCH01M6/14
Inventor 杨兰
Owner 广州寒灵科技有限公司
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