Round battery cover transferring and welding device

Abstract

The invention discloses a circular battery cover transferring and welding device which comprises a feeding station and a welding station, the feeding station comprises a cover body material frame used for allowing a plurality of battery covers to be vertically placed at intervals, a weldment disc used for allowing a plurality of weldments to be contained, and a feeding frame comprising a first moving module and a transferring material claw; the feeding manipulator is movably arranged between the cover body rack and the weldment disc; the welding station comprises a welding seat and a vertical frame, a positioning groove for horizontally placing the battery cover is formed in the welding seat, the vertical frame comprises a vertical module and a laser head which are arranged above the welding seat, a visual pickup assembly is arranged on the laser head, and the vertical module drives the laser head to be focused with the welding position of the battery cover through the visual pickup assembly; the laser head carries out spot welding through the positioning protruding part and the through hole of the weldment, it is guaranteed that the weldment and the battery cover are fixed, then the laser head carries out full welding on the weldment and the groove base, and the welding quality is effectively improved.

Description

technical field [0001] The invention relates to the technical field of laser welding, in particular to a circular battery cover transfer and welding device. Background technique [0002] At present, for the laser welding of the circular battery cover, manual welding is now used, which has the disadvantages of low production efficiency and low product consistency. Due to the high quality requirements of the weld seam during automatic welding, especially for products of different heights, in order to focus the welding position of the battery cover and the welding head, it is necessary to adjust the welding position of the battery cover during the welding process, while the existing The position of the laser welding head and welding station in the technology is usually fixed, and the battery cover needs to be placed in the fixed position manually, which is inconvenient to operate and the work efficiency is not high. [0003] In addition, during the welding work, the battery co...

AI Technical Summary

Problems solved by technology

[0002] At present, for the laser welding of the round battery cover, manual welding is now used, which has the disadvantages of low production efficiency and low product consistency.

Due to the high quality requirements of the weld seam during automatic welding, especially for products of different heights, in order to focus the welding position of the battery cover and the welding head, it is necessary to adjust the welding position of the battery cover during the welding process, while the existing The position of the laser welding head and welding station in the technology is usually fixed, and the battery cover needs to be placed in the fixed position manually, which is inconvenient to operate and the work efficiency is not high

[0003] In addition, during the welding work, it is necessary to simultaneously load the battery cover and the welded parts, and assemble and weld the two at the welding station, which further increases the labor cost

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