Rod unloading car

Abstract

The invention provides a rod unloading car, which comprises a car body and a support bucket arranged on the car body, wherein the inner side walls on two sides of the support bucket are provided with at least one pair of symmetrical guidance positioning bars. A safe gap between the inner side wall of the support bucket and an overlaid silicon wafer can be guaranteed, the phenomenon that the silicon wafer is inclined to collide with the inner side wall of the support bucket to cause damage can be avoided, and production cost is lowered.

Description

technical field [0001] The invention relates to a rod unloading car. Background technique [0002] The existing ingot unloading car is used for loading and unloading crystal ingots. Compared with manual handling and loading and unloading, it saves labor and improves work efficiency. The cut silicon wafers can also be stacked in the rod unloading car and then unloaded. However, due to the gap between the inner wall of the pallet for loading silicon wafers and the silicon wafers, the silicon wafers are easy to tilt during the unloading process. , Collision and friction with the inner wall of the bucket, resulting in damage to the silicon wafers and increased production costs. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a rod unloading car, which can ensure the safety gap between the inner side wall of the bracket and the stacked silicon wafers, avoid the damage caused by the collision between the tilted silico...

AI Technical Summary

Problems solved by technology

The cut silicon wafers can also be stacked in the rod unloading car and then unloaded. However, due to the gap between the inner wall of the pallet holding the silicon wafers and the silicon wafers, the silicon wafers are easy to tilt during the unloading process. , collided with the inner wall of the bucket, resulting in damage to the silicon wafer and increased production costs

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