Closing machine for lithium batteries

A technology of capping machine and lithium battery, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problems of product output not meeting customer needs, affecting the market competitiveness of enterprises, and difficult to guarantee product quality, etc., to improve the market. Competitiveness, high production efficiency, accurate gland position effect

Inactive Publication Date: 2011-05-11
周俊雄
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, the lid of the lithium battery top cover is a combination of manual and semi-automatic equipment. The assembly efficiency is low, the labor intensity is high, the quality of the assembled product is difficult to guarantee, and there are safety hazards. Enterprise's market competitiveness

Method used

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  • Closing machine for lithium batteries
  • Closing machine for lithium batteries
  • Closing machine for lithium batteries

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Experimental program
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Embodiment Construction

[0021] In order to facilitate the understanding of those skilled in the art, the structural principle of the present invention will be further described in detail below in conjunction with specific embodiments and accompanying drawings:

[0022] as attached Figure 1-6 , a lithium battery capping machine, including a frame and a worktable 1 arranged on the frame, on which a battery top cover assembly feeding mechanism 2, a battery steel shell assembly feeding mechanism 3 and a correction mechanism are sequentially provided 7 and the capping mechanism 4, the battery top cover assembly feeding mechanism 2 transports the battery top cover assembly 5 to the capping station of the capping mechanism 4, the battery top cover assembly 5 includes a top cover and a current collecting column, and the current collecting column is welded on On the top cover, the battery steel case assembly feeding mechanism 3 transports the battery steel case assembly 6 to the capping station of the cappin...

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Abstract

The invention relates to a closing machine for lithium batteries, comprising a stand and a workbench arranged on the stand. The workbench is sequentially provided with a battery top cover assembly feed mechanism for conveying the battery top cover assembly to a cover pressing station, a battery steel shell assembly feed mechanism for conveying the battery steel shell assembly to the cover pressing station and a cover pressing mechanism for pressing the battery top cover assembly into the battery steel shell assembly, wherein the mechanisms are connected with a main control circuit. The closing machine provided by the invention has the advantages of reasonable structural design, accurate pressing position, high production efficiency and high safety coefficient, realizes that the battery top cover assembly and the battery steel shell assembly are automatically fed and pressed, greatly saves labour force and production cost, meets the requirement of batch assembly of the battery top cover assemblies and the battery steel shell assemblies and improves the market competitiveness for enterprises. Besides, the battery top cover assembly is automatically corrected in the feeding process and the battery steel shell assembly is automatically detected in the feeding process, thereby improving the quality of products and reducing the defective index.

Description

technical field [0001] The invention relates to a machining device, in particular to a top cover assembly welded with current collecting columns and a battery steel shell assembly with bottom film, edge film, tetrafluoroethylene, carbon beads and top cover film pressed into it. Automatic equipment for automatic feeding and capping. Background technique [0002] Due to the advantages of high working voltage, small size, light weight, high energy, no pollution, small self-discharge, and long cycle life, cylindrical lithium batteries are widely used in power tools, electric vehicles, military equipment, aerospace and other fields . With the growth of social demand and the increasing difficulty of lithium battery manufacturing process, enterprises have put forward higher requirements for the production of lithium batteries. [0003] At present, the lid of the lithium battery top cover is a combination of manual and semi-automatic equipment. The assembly efficiency is low, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/027
Inventor 周俊雄周俊豪周俊杰
Owner 周俊雄
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