Typesetting and stitch welding all-in-one machine

Abstract

The invention relates to a typesetting and stitch welding all-in-one machine which comprises a conveying part, a typesetting part and a stitch welding part. The typesetting part is used for picking up the battery strings and typesetting the battery strings to the feeding end of the conveying part according to a preset typesetting mode; the conveying part is used for receiving and positioning the battery strings placed by the typesetting part, and after battery string groups meeting requirements are formed on the conveying part after typesetting, the conveying part conveys the battery string groups to a welding station; the stitch welding part is used for welding bus bars to the reserved long welding strips of the battery string set located at the welding station, and the reserved long welding strips are located at the two ends of each battery string in the battery string set. Typesetting and positioning of battery strings and conveying of a battery string group are achieved through matched arrangement of the conveying part and the typesetting part, bus bars are directly welded to long welding strips at the ends of the battery string group at a welding station through arrangement of the stitch welding part, equipment and procedures are saved, multiple times of transferring of the battery strings are avoided, the equipment cost is reduced, and the production efficiency is improved. And the welding quality of the assembly is improved.

Description

technical field [0001] The invention relates to the field of battery component production, in particular to an integrated machine for typesetting, stacking and welding. Background technique [0002] In the traditional stitch welding process of solar panels, firstly, the cells are welded in series to form cell strings through welding tapes, and then the cell strings are typeset on the glass plate according to the requirements of the components using a typesetting machine, and then the glass plate and the battery string group are assembled as a whole. It is transported to the stitch welding machine, the battery string is grasped by the stitch welding machine, and then the bus bars are welded on the end of the battery string group, and finally the battery string is laminated to form a battery assembly. [0003] However, this process requires a separate typesetting machine and a bus bar welding machine. The process is complex and requires relatively high-precision equipment to e...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problems of complex process, high equipment cost and poor product quality caused by multiple transfers of battery strings in the production process of battery strings, this application provides a typesetting stitch welding All-in-one machine, which can complete the typesetting and welding of battery strings in the same equipment, which can reduce equipment costs and improve the welding quality of components

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