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A battery positive and negative electrode tab connection compaction device

A compacting device, positive and negative electrode technology, applied in the direction of battery electrodes, electrode manufacturing, battery pack components, etc., can solve the problems of moving parts to be compacted and affecting the quality of product processing, so as to improve efficiency and increase the use effect Effect

Active Publication Date: 2021-06-01
SUZHOU WANXIANG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Positive and negative tabs are metal conductors used to lead out the positive and negative poles of the battery. The existing positive and negative tabs are generally composed of film and metal strips. They need to be heated by a compacting device during processing. Compaction treatment, however, the parts to be compacted are generally placed directly on the pressing plate without being fixed, resulting in the possibility of movement of the parts to be compacted and affecting the quality of product processing. For this reason, we propose a battery positive and negative electrode ear piece compaction device

Method used

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  • A battery positive and negative electrode tab connection compaction device
  • A battery positive and negative electrode tab connection compaction device
  • A battery positive and negative electrode tab connection compaction device

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] The present invention provides a technical solution: a device for compacting battery positive and negative tab tabs, please refer to figure 1 , including base 1;

[0021] see figure 1 , the top left outer wall of the base 1 is fixedly connected with the frame 2, the top outer wall of the frame 2 is fixedly connected with the hydraulic rod 3, the bottom end of the hydraulic rod 3 extends to the bottom outer wall of the frame 2 and is fixedly connected w...

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Abstract

The invention discloses a battery positive and negative pole tab connection compaction device in the technical field of battery preparation, comprising a base, the top left outer wall of the base is fixedly connected with a frame, and the top outer wall of the frame is fixedly connected with a hydraulic rod , the bottom end of the hydraulic rod extends to the bottom outer wall of the frame and is fixedly connected with the pressure plate. The support plate, the central outer wall of the top of the support plate is provided with a limiting groove, and the device to be compacted is put into the limiting groove, and the position of the workpiece to be compacted is limited by the limiting groove, so as to ensure that the workpiece to be compacted is processed. It will not move automatically to ensure the quality of product processing. The fixed block is removed from the inner cavity of the fixed slot, and the support plate with other specification limit slots can be replaced, so that the device can be adapted to different specifications to a certain extent. The pressing part is fixed and limited.

Description

technical field [0001] The invention relates to the technical field of battery preparation, in particular to a compacting device for connecting tabs of positive and negative electrodes of a battery. Background technique [0002] Positive and negative tabs are metal conductors used to lead out the positive and negative poles of the battery. The existing positive and negative tabs are generally composed of film and metal strips. They need to be heated by a compacting device during processing. Compaction treatment, however, the parts to be compacted are generally placed directly on the pressing plate without being fixed, resulting in the possibility of movement of the parts to be compacted and affecting the quality of product processing. For this reason, we propose a battery positive and negative electrode Ear piece compaction device. Contents of the invention [0003] The object of the present invention is to provide a battery positive and negative tab tab compaction device...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M4/04H01M50/543
CPCH01M4/043H01M50/531Y02E60/10
Inventor 黄军张志刚吴国忠
Owner SUZHOU WANXIANG TECH CO LTD
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