Piece-breaking welding equipment

A technology for welding equipment and welding parts, applied in welding equipment, welding equipment, laser welding equipment, etc., can solve problems such as low efficiency, achieve the effects of improving efficiency, avoiding damage to cells, and saving costs

Active Publication Date: 2017-08-11
WUXI AUTOWELL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the traditional production method, splitting and stringing are carried out at different stations, and the cells need to be transferred and loaded after breaking, which is inefficient, so it needs to be solved urgently.

Method used

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  • Piece-breaking welding equipment

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Embodiment Construction

[0030] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims. The present invention will be described in further detail below according to the drawings and embodiments.

[0031] In the traditional production process, a laser is used to draw traces on the cells, and the cells are manually broken into small cell units along the traces and put into the storage box, and then the storage box carrying the cell units is placed in the string The loading position of...

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PUM

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Abstract

The invention discloses piece-breaking welding equipment. The piece-breaking welding equipment comprises a piece breaking part, an interconnected bar feeding part, an interconnected bar laying part, a conveying part and a welding part, wherein the piece breaking part is configured to break each battery piece into at least one battery piece unit; the interconnected bar feeding part is configured to provide fixed-length interconnected bars; the interconnected bar laying part is configured to lay the interconnected bars, provided by the interconnected bar feeding part, on the conveying part; the conveying part is configured to receive the battery piece units broken by the piece breaking part and the interconnected bars laid by the interconnected bar laying part; and the welding part is configured to weld the battery piece units and the interconnected bars, conveyed by the conveying part, into a battery string. As the interconnected bars and the battery piece units are welded into the string via the piece breaking part, the interconnected bar feeding part, the conveying part and the welding part, automatic breaking of the battery pieces and automatic welding of the broken battery piece units are realized.

Description

technical field [0001] The present invention generally relates to a cell sheet processing device, and in particular, to a sheet breaking welding device. Background technique [0002] In the production process of photovoltaic modules, it is sometimes necessary to cut and break the cells into small cell units, and then use string welding equipment to weld the broken cell units into battery strings. [0003] In the traditional production process, a laser is used to draw traces on the cells, and the cells are manually broken into small cell units along the traces and put into the storage box, and then the storage box carrying the cell units is placed in the string The loading position of the welding machine is used for production welding by the stringer. [0004] In the traditional production method, splitting and stringing are carried out at different stations, and the cells need to be transferred and loaded after breaking, which is inefficient, so it needs to be solved urgent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/38B23K31/02B23K37/047
CPCB23K26/38B23K31/02B23K37/047
Inventor 李文季斌斌沈庆丰
Owner WUXI AUTOWELL TECH
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