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Device and method for processing welding strip

A processing device and processing method technology, applied in auxiliary devices, shearing devices, welding equipment, etc., can solve problems such as low production efficiency and time-consuming, and achieve the effects of improving work efficiency, reducing processing time, and avoiding structural interference

Active Publication Date: 2016-06-08
WUXI AUTOWELL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the traditional welding strip processing method, each action needs to be completed before the previous action process can be started, which is time-consuming and low in production efficiency.

Method used

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  • Device and method for processing welding strip
  • Device and method for processing welding strip
  • Device and method for processing welding strip

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Such as figure 1As shown, a welding ribbon processing device described in the embodiment of the present invention includes a movable first welding ribbon press head for pulling the welding ribbon 90; a welding ribbon transfer platform 30 for positioning and receiving the welding ribbon 90 , the welding ribbon transfer platform 30 has a positioning part; and the second welding ribbon pressure head capable of translational movement is used to pull the cut-off fixed-length welding ribbon from the welding ribbon transfer platform 30; There is a height difference between the position of the soldering tape and the position of the soldering tape of the second soldering tape press head 20 .

[0041] A welding ribbon processing method, comprising the following steps: pulling the welding ribbon 90 through a first welding ribbon pulling head 10, and waiting for cutting; positioning and accepting the welding ribbon through a welding ribbon transfer platform 30, and the welding ribb...

Embodiment 2

[0047] Such as figure 2 As shown, the difference between Embodiment 2 and Embodiment 1 is that: the first welding ribbon pulling head 10 is set for translational movement, the welding ribbon transfer platform 30 is vertically moved, and the second welding ribbon pulling device and the welding ribbon transfer platform 30 are set. There is a ribbon guide plate that can move in translation. After pulling the welding strip, the welding strip pressure head can choose to rise and position the welding strip through the welding strip transfer platform 30 and accept the welding strip, and then cut it; The second welding ribbon pressing head 20 is located at the same height, which is convenient for the second welding ribbon pressing head 20 to pull the welding ribbon 90 . The front road of the first draw-bonding head 10 is provided with a cutting knife 42 device for cutting and forming a fixed-length welding strip. The cutting knife 42 device includes a welding-bonding device 41 and a...

Embodiment 3

[0050] Such as image 3 As shown, the difference between the present embodiment and the first embodiment is that the first welding ribbon pressing head 10 is set to move in translation, and the welding ribbon transfer platform 30 is set to move in translation. The ribbon transfer platform 30 capable of translational movement can be used as a guide, thereby eliminating the need for a ribbon guide plate and saving costs.

[0051] The rear track of the first welding strip pressure head 10 is provided with a cutting knife 42 device for cutting and forming a fixed-length welding strip. The cutting knife 42 device includes a welding strip device 41 and a cutting knife 42. The welding strip device 41 is fixedly arranged and cut. Knife 42 translational motion setting. The fixed welding strip device 41 presses the welding strip at the back of the cutter 42, the first pulling welding strip pressure head 10 pulls against the direction in which the welding strip is fed, and then the weld...

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Abstract

The invention relates to a device and method for processing a welding strip. The device for processing the welding strip comprises a first welding strip pressure head, a welding strip transfer platform and a second welding strip pressure head. The welding strip pulling position of a first welding strip pulling pressure head and the welding strip pulling position of a second welding strip pulling pressure head have a height difference. According to the method for processing the welding strip, the welding strip is drawn through the first welding strip pulling pressure head and waits for cutting off; the welding strip transfer platform enables the welding strip to be positioned and undertakes the welding strip; and the fixed length welding strip having been cut off is drawn from the welding strip transfer platform through the second welding strip pulling pressure head. The process of pulling the welding strip and cutting the welding strip into the fixed length welding strip in the conventional process is independent from the process of feeding the fixed length welding strip to a battery piece placing position and waiting for piece placing by a robot, so that continuous process steps of the conventional process are disconnected, and thus the time sequences are overlaid. The welding strip pulling position of the first welding strip pulling pressure head and the welding strip pulling position of the second welding strip pulling pressure head have a height difference, so that the structural interference of the time sequence overlaying position in the working process is avoided, the welding strip processing time is reduced, and the working efficiency is improved.

Description

technical field [0001] The invention relates to a welding strip processing device and method, in particular to a device and a method for processing welding strips during the string welding process of photovoltaic battery panels. Background technique [0002] The stringer is one of the important equipment in the production process of solar panels, which is used to weld individual cells into strings of cells. Before welding, the fixed-length ribbon needs to be pre-laid on the battery sheet and fixed, so the ribbon needs to be processed in advance. [0003] The traditional welding strip processing method is generally to stretch the welding strip forward to a fixed length through a gripper, and then cut it to a fixed length with a cutter. Guided by the guide plate, the gripper moves forward with the fixed-length welding strip After arriving at the position where the battery is placed, wait for the robot to release the battery. After the film is placed, the grippers release the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/00B23D15/02
CPCB23D15/02B23K37/00
Inventor 李文李泽通
Owner WUXI AUTOWELL TECH
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