Solar cell material storage device, material transfer system and coating equipment

By designing a solar cell material storage device with accommodating grooves and driving mechanisms with multiple isolation sheets, a single driving piece and a driving plate can be used to achieve flexible adjustment and equalization of the spacing between the isolation sheets, solving the problems of difficulty in pitch adjustment and complex structure in the prior art, and achieving simple and effective spacing adjustment and equalization effects.

CN119725212APending Publication Date: 2025-03-28CHUZHOU AIXU SOLAR TECH CO LTD +6
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Patent Information

Application Number
CN202411215649.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-08-30
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

The existing solar cell silicon wafer storage devices lack flexible spacing adjustment function, which leads to difficulty in spacing adjustment and complex structure when loading sheet picking mechanisms with different spacing or silicon wafer materials of different specifications, which increases the complexity and failure rate of the system.

Method used

A solar cell material storage device is designed, adopting a storage groove containing multiple isolation sheets and a driving mechanism connected to the storage groove. Through a single driving member and a driving plate, the isolation sheet is driven to move at different distances to achieve adjustment of the isolation sheet spacing and ensure that the spacing between all isolation sheets is equal.

Benefits of technology

It realizes flexible adjustment of the spacing of the isolation sheet, ensuring that all spacings are equal, with simple structure and easy to use, avoiding the use of a large number of driving mechanisms and complex control logic.

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Abstract

The invention discloses a solar cell material storage device, a material transfer system and coating equipment, and the solar cell material storage device comprises a rack, a plurality of accommodating grooves formed in the rack, and a driving mechanism in transmission connection with the accommodating grooves, the driving mechanism is used for driving the containing groove to change the width of the material storage gap, the containing groove is defined by adjacent isolation pieces, the driving mechanism comprises a driving piece and a driving plate, the driving piece can drive the isolation pieces to move by different distances through the driving plate so as to change the distance between the isolation pieces, and the driving piece can drive the isolation pieces to move by different distances through the driving plate. And after the distance pieces move, the distance between every two adjacent distance pieces is equal. The material transfer system and the coating equipment respectively comprise the solar cell material storage device. By the adoption of the device, the distance between the isolation pieces can be adjusted, it can be guaranteed that the distances between all the isolation pieces are equal, and the device is simple in structure and convenient to use.
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