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An automatic test equipment for detecting strong light solar cells

An automatic test equipment, solar cell technology, applied in photovoltaic power generation, photovoltaic modules, electrical components and other directions, can solve the problems of difficult adjustment of light box light source, inaccurate product test performance, damage, etc., to reduce the test light source, the machine for a long time Reliable and stable operation, noise reduction effect

Active Publication Date: 2017-12-05
李毅 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the feeding mechanism still adopts straight double material clamps and cross-transposition method, and the material is ejected from the bottom to the top by the ejector rod. In actual use, the material is shifted and moved.
Moreover, the height of the automatic moving mechanism for placing solar cells (hereinafter referred to as cells or cell templates) is not adjustable, including metal limit fixtures, which are likely to cause damage to solar cell glass substrate products, resulting in a defect rate of more than 80% in appearance.
The light source of the light box is not easy to adjust, resulting in inaccurate product test performance

Method used

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  • An automatic test equipment for detecting strong light solar cells
  • An automatic test equipment for detecting strong light solar cells
  • An automatic test equipment for detecting strong light solar cells

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] figure 1It is an embodiment diagram of the present invention. The automatic detection equipment is mainly composed of a machine 1, an automatic feeding mechanism 2, an automatic feeding mechanism 3, an automatic transmission mechanism 4, an automatic detection mechanism 7, an automatic film swing mechanism 8, an automatic plastic disc movement mechanism 9, a control device 12 and an operating device 13 Composition, the automatic feeding mechanism 2, the automatic feeding mechanism 3, the automatic transmission mechanism 4, the automatic detection mechanism 7 and the automatic swing mechanism 8 are arranged in sequence, and the automatic transmission mechanism 4 is a crawler type transmission mechanism, which is arranged in the Y direction as the feeding Station, detection station and sorting station, the automatic feeding mechanism 3 is in front of the loading station, and the automatic feeding mechanism 3 picks up the solar cell 11 from the automatic feeding mechanism ...

Embodiment 2

[0042] Figure 14 It is Figure 2 for implementing the present invention. The silo box 207 and the tongue slider form a straight track-shaped slideway, and the slideway plate 207-1 is a straight track, which is suitable for feeding and detecting the strong light solar cells 11 of a larger size. Other structures are the same figure 1 , which will not be repeated here.

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PUM

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Abstract

The invention discloses automatic test equipment detecting strong light type solar cells, and belongs to the technical field of solar manufacturing equipment. Main technical characteristics of the automatic test equipment are in that an automatic feeding mechanism comprises a tongue type linkage channel mechanism composed of a base and a stock bin box, and the solar cells are transmitted to various working positions through a crawler-type automatic transmission mechanism; detection for the solar cells is performed by an automatic test mechanism, and a category automatic disc arrangement mechanism places the solar cells on an automatic moving mechanism; and a screw rod of the automatic moving mechanism adjusts the height of stacked layers. The automatic test equipment has the positive effects that the overall machine operation speed effect is significantly improved, a machine can reliably and stably operate for a long time, and noises are reduced. The qualified rate of product appearances reaches more than 90%.

Description

technical field [0001] The invention discloses a crawler-type automatic test device for detecting strong-light solar cells, which belongs to the technical field of solar energy manufacturing equipment. Background technique [0002] At present, the traditional method of measuring solar cells is manual, which is time-consuming and labor-intensive, and is highly dependent. It is easy to cause defective products due to personnel negligence and other reasons. Labor costs continue to increase and recruitment is more difficult. In this environment, in order to improve work efficiency and save labor costs, the solar energy manufacturing industry has increased research and development efforts. The company has developed a second generation that is more beautiful and tidy than the first generation. . However, the feeding mechanism still adopts straight cylinder double material clamps and cross-transposition method, and the material is ejected from the bottom to the top by the ejector ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02S50/10
CPCH02S50/00Y02E10/50
Inventor 李毅
Owner 李毅