Blanking system for detecting and sorting silicon chip or cell

Abstract

The invention relates to the solar energy photovoltaic equipment field, and concretely relates to a blanking system for detecting and sorting a silicon chip or a cell, which comprises a rectangular mounting plate, a main transmission mechanism capable of transmitting the silicon chip / cell along the length direction of a base plate is arranged at the end face of the base plate, a main conveyor belt sheet box is arranged at the transmission end of the main transmission mechanism, the sheet box elevating systems are respectively arranged at two sides of the main transmission mechanism, a vertical transmission mechanism capable of transmitting the silicon chip / cell to the sheet box elevating system along the width direction of the mounting plate is arranged between the main transmission mechanism and the sheet box elevating system; the main transmission mechanism comprises two parallel main conveyor belts, and a lifting-up sheet transmission mechanism used for lifting the silicon chip / cell and transmitting the silicon chip / cell to the vertical transmission mechanism. The blanking system can satisfy the detecting and sorting requirement of silicon chip / cell, a flexible cell and a high efficiency cell with high efficiency and low fragmentation rate.

Description

technical field [0001] The invention relates to the field of solar photovoltaic equipment, in particular to a silicon chip or battery chip detection, sorting and unloading system, which is used for loading and unloading of silicon chips or battery chips after detection and sorting. Background technique [0002] With the continuous development of the solar cell field, customers have higher and higher requirements for the quality and sorting efficiency of silicon wafers / cells, and the detection and sorting of silicon wafers / cells is exactly the customer's requirement for improving the quality of silicon wafers / cells One of the main ways, most of the traditional silicon wafer / cell inspection, sorting and blanking systems still use manipulators to transport silicon wafers / cells. This method greatly reduces the efficiency of silicon wafer / cell inspection and sorting, and cannot meet the requirements Sorting process for high-efficiency, low-fragmentation flexible batteries and hig...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that most of the existing silicon wafer / battery detection and sorting systems have low efficiency and high fragmentation rate, and cannot meet the problems of the sorting process of flexible batteries and high-efficiency batteries in the future, the present invention aims to provide a silicon wafer or battery Wafer detection, sorting and unloading system, which can meet the detection and sorting requirements of silicon wafers / cells, flexible batteries and high-efficiency batteries with high efficiency and low fragmentation rate

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