A battery automatic spot welding machine

Abstract

The present invention relates to the field of mobile power supply production and processing equipment, more specifically, it relates to an automatic battery spot welding machine, the main points of the technical solution are: including a machine table, a battery fixture for horizontally arranging and placing multiple batteries , the placing plate for placing the electric core fixture, the fixing device for pressing down and fixing the electric core fixture on the placing plate, the two welding heads located on both sides of the electric core fixture and the pair of two electric welding heads respectively pushed horizontally Two pushing devices for welding the two ends of the cell in the cell jig; the machine table is provided with a horizontal drive device for driving the placement plate to move between the loading and unloading station and the welding station; located on both sides of the horizontal drive device Two vertical driving devices respectively driving the two pushing devices to move vertically are arranged vertically on the machine table on the side; the machine table is provided with an unloading device for opening and unloading the electric core jig. The battery automatic spot welding machine of the invention has the advantages of improving production efficiency and reducing labor costs.

Description

technical field [0001] The invention relates to the field of mobile power supply production and processing equipment, more specifically, it relates to an automatic battery spot welding machine. Background technique [0002] In the production and processing of mobile power supplies, it is necessary to combine single cells into a battery pack. One of the most important steps is to spot weld metal sheets on the positive and negative electrodes of multiple cells to achieve parallel expansion of batteries. At present, manual spot welding is usually used to process the cells one by one, and the metal sheets are respectively spot welded to the two poles of the cell. This manual spot welding processing method has the problems of low production efficiency and high labor cost. Contents of the invention [0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an automatic battery spot welding machine, which has the advantages of improv...

AI Technical Summary

Problems solved by technology

At present, manual spot welding is usually used to process the battery cells one by one, and the metal sheets are spot welded to the two poles of the battery core respectively. This manual spot welding processing method has the problems of low production efficiency and high labor cost.

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