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New energy battery welding equipment

A welding equipment and new energy technology, applied in welding equipment, welding equipment, resistance welding equipment, etc., can solve the problems of low accuracy of auxiliary positioning, low degree of automation, and low welding quality

Inactive Publication Date: 2019-05-21
东莞市智盈新能源有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing problems in the welding of lithium battery cells are: 1. The auxiliary positioning accuracy of lithium battery welding is not high, resulting in low welding quality; 2. Although the welding of lithium batteries has been automated, the loading and unloading is still manual operation , the degree of automation is low, resulting in low processing efficiency

Method used

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0026] Such as Figure 1-Figure 12 The new energy battery welding equipment shown includes a frame assembly 1 and a cell jig a on it, a shield assembly 2, a power supply rack assembly 3, a feeding device 4, a feeding device 5, a clamping device 6, a rear Spot welding device 7, front spot welding device 8 and discharging device 9.

[0027] The cell jig a is provided with a plurality of through holes for accommodating the cells in the front-rear direction, and the plurality of cells are placed in the cell jig a parallel to the front-rear direction. The shield assembly 2 is installed on the frame assembly 1, and the shield assembly 2 covers the welding process to protect the safety of operators. The power rack assembly 3 is installed on the rack assembly 1, and the power rack assembly 3 is used for arranging the power supply. The feeding device 4 is ins...

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Abstract

The invention relates to the technical field of lithium batteries, in particular to new energy battery welding equipment. The new energy battery welding equipment comprises a frame assembly and a battery cell jig arranged on the frame assembly, a material clamping device, a rear spot welding device and a front spot welding device. The new energy battery welding equipment has the advantages that the whole welding process of the lithium battery is fully automatic, and the welding quality and welding efficiency of a battery cell are high.

Description

technical field [0001] The invention relates to the technical field of lithium batteries, in particular to welding equipment for lithium battery batteries. Background technique [0002] New energy battery welding equipment is the equipment needed in the production of lithium batteries. The specific process is to weld the metal sheet on the lithium battery cell. At present, the welding of lithium battery cells has been generally operated by automatic welding machines. The existing problems in the welding of lithium battery cells are: 1. The auxiliary positioning accuracy of lithium battery welding is not high, resulting in low welding quality; 2. Although the welding of lithium batteries has been automated, the loading and unloading is still manual operation , the degree of automation is low, resulting in low processing efficiency. Contents of the invention [0003] In order to solve the above-mentioned deficiencies in existing new energy battery welding, the object of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K11/11B23K11/36B23K37/00B23K37/04
CPCB23K11/11B23K11/36B23K37/00B23K37/0443
Inventor 柯文生
Owner 东莞市智盈新能源有限公司