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Grippers, fixing and carrying mechanism and special-shaped welding strip feeding device

A handling mechanism and special-shaped welding technology, which is applied in auxiliary devices, welding equipment, auxiliary welding equipment, etc., can solve the problems of inability to feed special-shaped welding strips, etc., and achieve the effect of quick and sensitive response and good stability

Active Publication Date: 2018-12-07
HANGZHOU JOY ENERGY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a gripper for grabbing special-shaped welding strips, a fixed handling mechanism including the gripper, and a special-shaped welding strip feeding device, so as to solve the problem that the existing handling methods and feeding devices cannot efficiently The problem of feeding special-shaped ribbon

Method used

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  • Grippers, fixing and carrying mechanism and special-shaped welding strip feeding device
  • Grippers, fixing and carrying mechanism and special-shaped welding strip feeding device
  • Grippers, fixing and carrying mechanism and special-shaped welding strip feeding device

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Embodiment Construction

[0034] The following description is only for disclosing the present invention to enable those skilled in the art to practice the present invention. The embodiments in the following description are only examples, and those skilled in the art can think of other obvious modifications. The basic principles of the invention defined in the following description can be applied to other embodiments, variations, improvements, equivalents and others without departing from the spirit and scope of the invention.

[0035] Such as figure 1 and figure 2 As shown, the present invention provides a fixed transport mechanism 10. The fixed transport mechanism 10 is used to fix and transport the special-shaped ribbon, especially to feed the special-shaped ribbon to the welding platform during the solar cell sheet welding process, so as to facilitate the subsequent special-shaped Soldering of ribbons and solar cells. The fixed transport mechanism 10 includes a handle 11 and a moving module 12 ....

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Abstract

The invention provides grippers, a fixing and carrying mechanism and a special-shaped welding strip feeding device. Each gripper comprises a grabbing piece and pressing needles. The grabbing pieces are provided with first positioning grooves. The first positioning grooves and special-shaped welding strips are matched in shape, so that the special-shaped welding strips are limited in the first positioning grooves operationally. The pressing needles are located at the tops of the first positioning grooves and movably pressed downwards in the first positioning grooves. The fixing and carrying mechanism comprises the grippers and a motion module. The grippers are mounted on the motion module. After the special-shaped welding strips are placed in the first positioning grooves of the grippers, the motion module drives the grippers to move. According to the grippers, the fixing and carrying mechanism and the special-shaped welding strip feeding device, the special-shaped welding strips are positioned and carried through the first positioning grooves, matched with the special-shaped welding strips in shape, in the grippers, distortion of the special-shaped welding strips can be avoided, efficient feeding of the special-shaped welding strips is achieved, and the problem that the special-shaped welding strips fall off in the feeding and carrying processes is eradicated fundamentally.

Description

technical field [0001] The invention relates to the field of photovoltaics, in particular to a gripper suitable for grabbing special-shaped soldering strips and a fixed transport mechanism including the gripper. The invention also provides a feeding device for special-shaped soldering strips. Background technique [0002] At present, the photovoltaic industry is developing rapidly and has a broad prospect. Traditional solar cells are connected in series and welded together through flat tinned copper flat strips (also known as flat welding strips). The flat ribbon needs to be fully annealed, stretched straighter, cut, then transported and placed on the welding platform and aligned with the interconnection electrodes of the solar cells, and then the solar cells are heated at high temperature, so that the flat ribbon and the interconnection electrodes welded together. [0003] However, with the development of the industry, in order to minimize the area covered by the flat rib...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/00B23K37/04B23K37/047
CPCB23K37/00B23K37/04B23K37/047
Inventor 张建党
Owner HANGZHOU JOY ENERGY TECH CO LTD
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