Solar cell string aligning device and method

Abstract

The invention discloses a solar cell string aligning device, which comprises a conveying mechanism, a jacking mechanism and an aligning mechanism, the conveying mechanism is used for conveying a solarcell string to a position above the jacking mechanism; the jacking mechanism is used for jacking the solar cell string upwards, so that the solar cell string is separated from the feeding conveying line; and the aligning mechanism is used for aligning the long side and the short side of the solar cell string. According to the invention, conveying and aligning of the solar cell strings are completed on the same station; the feeding conveying line can be in butt joint with previous equipment, a transition area does not need to be arranged, only one set of mechanical arms needs to be arranged, the aligned solar cell string can be grabbed at a time, the alignment efficiency of the solar cell string is improved, and meanwhile the fragment rate of the cell string is reduced. The invention further provides a solar cell string aligning method applying the solar cell string aligning device.

Description

technical field [0001] The invention belongs to the field of solar battery production, and in particular relates to a solar battery string normalizing device and a normalizing method. Background technique [0002] In the production process of solar panels, multiple cells are connected into battery strings through the string welding process. Before the battery strings enter the laying process, they need to be corrected to ensure that the battery strings entering the laying process can be aligned with each other. [0003] At present, the position correction of solar battery strings usually adopts the following method: the battery string welded by the stringer is transferred to the transition area of ​​the battery string, and the first group of mechanical arms takes a set of suction cups to grab the battery on the transition area The strings are placed in parallel on the normalizing mechanism. After the normalizing mechanism completes the normalizing operation, the second group...

AI Technical Summary

Problems solved by technology

In the existing battery string normalization method, the setting of the transition area reduces the space utilization rate and the compactness of the equipment. Two sets of mechanical arms need to be set up, and the equipment cost is high. The mechanical arms need to perform two grasping and two placement tasks, making The normalization efficiency decreases, and the probability of battery string fragmentation increases

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