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Cell positioning mechanism of solar cell serial welding machine

A technology of solar cells and positioning mechanism, which is applied to circuits, electrical components, welding equipment, etc., can solve the problems of inaccurate and consistent welding position positioning, and achieve the effect of reducing friction.

Inactive Publication Date: 2014-10-08
TAIYUAN FENGHUA INFORMATION EQUIP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a cell positioning mechanism of a solar cell stringer, which solves the technical problems of inaccurate positioning and poor consistency of the welding position of the cell in the prior art

Method used

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  • Cell positioning mechanism of solar cell serial welding machine
  • Cell positioning mechanism of solar cell serial welding machine
  • Cell positioning mechanism of solar cell serial welding machine

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Experimental program
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Embodiment Construction

[0016] The present invention is described in detail below in conjunction with accompanying drawing:

[0017] An automatic stringer, including an automatic transmission welding platform, an electric control transmission belt for the welding platform is arranged on the automatic transmission welding platform, and an automatic solar battery sheet automatic feeding system is arranged on one side of the automatic transmission welding platform, The solar cell automatic feeding system is equipped with a cell positioning mechanism and a solar cell feeding mechanism. The welding mechanism and the welding ribbon cutting mechanism are respectively provided between the automatic transmission welding platform and the welding ribbon delivery mechanism, and the welding ribbon 13 set in the welding ribbon delivery mechanism is cut off by the welding assistance mechanism and the welding ribbon in turn. The mechanism is welded and connected with the solar cells installed on the welding position...

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Abstract

The invention discloses a cell positioning mechanism of a solar cell serial welding machine and solves the problem in the prior art that the welding positions of cells are not accurately positioned and are poor in consistency. The cell positioning mechanism comprises a row of right positioning shafts (51), wherein the right positioning shafts (51) are arranged on the right side edge of the table surface of a positioning table (48), a right positioning wheel (52) is arranged on each right positioning shaft (51), a row of rear positioning shafts (49) are arranged on the rear side edge of the table surface of the positioning table (48), a rear positioning wheel (50) is arranged on each rear positioning shaft (49), a pair of diagonal rear direction blowing holes (53) and a pair of diagonal right direction blowing holes (54) are respectively formed in the table surface of the positioning table (48), positioning blowing cylinders (1) are arranged below the table surface of the positioning table (48), and the positioning blowing cylinders (1) are respectively communicated with the pair of diagonal rear direction blowing holes (53) and the pair of diagonal right direction blowing holes (54). The cell positioning mechanism is simple in structure and suitable for being used in the field of solar cell high-speed serial welding.

Description

technical field [0001] The invention relates to a solar cell stringer, in particular to a cell positioning mechanism of the solar cell stringer. Background technique [0002] The solar cell stringer is a device that automatically strings together the positive and negative electrodes of multiple solar cells under the control of PLC, including a ribbon distribution mechanism, a soldering mechanism, a solar cell feeding mechanism, and a solar cell Positioning mechanism and automatic transfer welding carrier. Generally, a plurality of cell busbars are arranged on a solar cell, and a plurality of parallel ribbons need to be serially soldered to the plurality of busbars respectively. In the subsequent packaging process of solar cells, the rapid positioning and position detection of cells are very important processes. The positioning and detection of the battery slices in the prior art is mainly done through mechanical positioning or manual judgment, which cannot increase the sp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/04B23K37/00H01L31/18
CPCB23K3/087B23K2101/36H01L31/18Y02P70/50
Inventor 任剑李强朱跃红李瑞涛栗宇春刘国柱刘超魏海滨辛伟冯晓虎慕悦
Owner TAIYUAN FENGHUA INFORMATION EQUIP
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