Battery cell group processing equipment and processing method thereof

A technology for processing equipment and cell groups, which is applied to cell group processing equipment and its processing field, can solve problems such as unfavorable welding processing, and achieve the effect of facilitating processing procedures.

Pending Publication Date: 2022-05-17
博科能源系统(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the tabs of the current battery pack are in a bent state, which is not conducive to subsequent welding processing, etc.

Method used

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  • Battery cell group processing equipment and processing method thereof
  • Battery cell group processing equipment and processing method thereof
  • Battery cell group processing equipment and processing method thereof

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Embodiment Construction

[0030] It should be understood that the terminology used and specific structural and functional details disclosed herein are merely representative for describing specific embodiments, but the invention may be embodied in many alternative forms and should not be construed as merely Be limited by the examples set forth herein.

[0031] The present invention will be described in detail below with reference to the accompanying drawings and alternative embodiments.

[0032] Such as Figure 1 to Figure 3 As shown, as an embodiment of the present invention, a cell pack processing equipment is disclosed, including a tab cutting and positioning mechanism 1; the tab cutting and positioning mechanism 1 includes a first bottom plate 11, and is installed on the first bottom plate 11. The positioning plate 12; the positioning plate 12 is formed with a positioning groove 121 for positioning the electric core 5; the positioning plate 12 is movably provided with an elastic positioning piece 1...

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Abstract

The invention discloses battery cell group processing equipment and a processing method thereof.The battery cell group processing equipment comprises a battery cell group tab shaping mechanism, the battery cell group tab shaping mechanism comprises a third bottom plate and a positioning assembly, and the positioning assembly is installed on the third bottom plate; the positioning assembly is used for fixing a battery cell group; the positioning assembly comprises an automatic comb-shaped shaping piece, a plurality of comb teeth are arranged on the automatic comb-shaped shaping piece, and the comb teeth are arranged at intervals so as to form gaps for battery cell group tabs to penetrate through. The battery cell group processing equipment comprises the battery cell group tab shaping mechanism, and after the tabs are inserted into the gaps among the comb teeth of the automatic comb-shaped shaping piece, the comb teeth of the automatic comb-shaped shaping piece can straighten the bent tabs, so that the subsequent processing procedures such as welding are facilitated.

Description

technical field [0001] The invention relates to the field of battery cell assembly, in particular to a battery pack processing equipment and a processing method thereof. Background technique [0002] Batteries are used to power various devices. The battery cell is the heart of the battery and the most important part of the battery. As the current market tends to increase the demand for lithium-ion batteries, customers have higher and higher requirements for battery performance and safety. [0003] During the battery production process, multiple cells need to be assembled together. The tabs of the current battery packs are mostly in a bent state, which is not conducive to subsequent welding processes. Contents of the invention [0004] The purpose of the present invention is to provide a battery pack processing equipment, which can shape the bent tabs of the battery pack to facilitate the subsequent welding process. [0005] The invention discloses a cell group processi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/052H01M10/058H01M50/531
CPCH01M10/052H01M10/058H01M50/531Y02P70/50
Inventor 舒方武
Owner 博科能源系统(深圳)有限公司
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