Automatic laminating machine for lithium battery production

A lithium battery and lamination machine technology, applied in secondary batteries, electrochemical generators, circuits, etc., can solve the problems of lithium battery production errors, prone to errors, scrap, etc., to speed up production speed, improve production efficiency, Excellent quality effect

Pending Publication Date: 2021-04-16
湖南久森新能源有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of lithium battery production, there is a process called lamination, which is roughly to paste various electrodes of the battery together. However, most of the existing lamination processes are manually carried out by wor

Method used

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  • Automatic laminating machine for lithium battery production
  • Automatic laminating machine for lithium battery production
  • Automatic laminating machine for lithium battery production

Examples

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[0025]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, there are all other embodiments obtained without making creative labor without making creative labor premises.

[0026]SeeFigure 1-5A lithium battery production automatic laminated machine, including device base 1, one end of the device base 1 is provided with a conveying mechanism 2 for the feed, and the central portion of the device base 1 is provided with a raw material conveyance mechanism 3 for mobile raw materials 3, and the base base. 1 Top of the other end is provided with a raw material processing mechanism 4 for processing a plate.

[0027]The conveying mechanism 2 includes a first motor 21, an active roller A22, a driven roller A23,...

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Abstract

The invention relates to the field of battery production equipment, in particular to an automatic laminating machine for lithium battery production. The laminating machine comprises an equipment base; a conveying mechanism for feeding is arranged at one end of the top of the equipment base, and a raw material carrying mechanism for moving raw materials is arranged in the middle of the top of the equipment base; and the other end of the top of the equipment base is provided with a raw material processing mechanism for processing a pole piece. According to the invention, full-automatic processing of lithium battery laminations is realized through the conveying mechanism, the raw material carrying mechanism and the raw material processing mechanism, and manual operation is completely avoided, so the lithium battery laminations are more efficient and accurate; the correction mechanism is used for correcting and correcting the laminated pieces of the lithium battery after the laminated pieces are laminated, so the difference between a manufacturing method and an individual is smaller when the laminated pieces of the lithium battery are laminated, and the product quality is more excellent.

Description

technical field [0001] The invention relates to the field of battery production equipment, in particular to an automatic stacking machine for lithium battery production. Background technique [0002] Lithium battery is a type of battery that uses lithium metal or lithium alloy as the positive / negative electrode material and uses a non-aqueous electrolyte solution. Lithium metal battery was first proposed and researched by Gilbert N. Lewis in 1912. Due to the very active chemical properties of lithium metal, the processing, storage and use of lithium metal have very high environmental requirements. With the development of science and technology, lithium batteries have become the mainstream. Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium ion batteries. Li-ion batteries do not contain metallic lithium and are rechargeable. Lithium metal batteries, the fifth generation of rechargeable batteries, were born in 1996, and their sa...

Claims

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Application Information

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IPC IPC(8): H01M10/0585B65H5/02B65H5/12
CPCY02E60/10Y02P70/50
Inventor 汤欣平
Owner 湖南久森新能源有限公司
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