A trolley for loading and unloading solar-grade silicon rods

Abstract

The invention relates to the field of a transport trolley, in particular to a trolley for loading and unloading a solar-grade silicon rod. The trolley comprises wheels, a frame and a fixture assembly arranged on the frame; the fixture assembly comprises a fixture bracket and a fixture body arranged at one end of the fixture bracket; the fixture bracket is arranged on the frame in a slideable manner; the fixture body consists of a fixture outer cover, a hand wheel, a screw rod, one or two connecting blocks capable of sliding along the screw rod when the screw rod rotates, and a chuck; the fixture outer cover is arranged on the fixture bracket; the screw rod is connected with the hand wheel; the chuck comprises opposite clamping plates perpendicular to the screw rod; the clamping plates are fixedly connected with the connecting blocks; when the hand wheel is rotated, the hand wheel drives the screw rod to rotate, so that the connecting blocks slide along the screw rod and the connecting blocks drive the clamping plates to slide to realize clamping and loosening of the chuck. The trolley realizes clamping and unloading of a solar-grade silicon wafer by the fixture assembly, is safe, has high efficiency and is convenient to operate.

Description

technical field [0001] The invention relates to the field of transport trolleys, in particular to a trolley for loading and unloading solar-grade silicon rods. Background technique [0002] The existing HCTB5 slicer cannot operate efficiently, safely, and conveniently for the loading of silicon rods during cutting and the unloading of silicon rods after cutting; before the operator of the slicer loaded the silicon rods directly on the workbench by manpower, due to a Silicon rods are relatively heavy, and need to climb a three-step ladder to operate, which is very dangerous. It is easy to injure people and easily damage the silicon rods, resulting in unnecessary losses; when unloading the cut silicon rods, two people should cooperate to lift them down The workbench is placed on the flower basket tooling truck. If the two people do not cooperate well in this case, it is easy to cause the cut silicon wafer to fall off, hit the fragments, or even throw away the entire silicon ro...

AI Technical Summary

Problems solved by technology

[0002] The existing HCTB5 slicer cannot operate efficiently, safely, and conveniently for the loading of silicon rods during cutting and the unloading of silicon rods after cutting; before the operator of the slicer loaded the silicon rods directly on the workbench by manpower, due to a Silicon rods are relatively heavy, and need to climb a three-step ladder to operate, which is very dangerous. It is easy to injure people and easily damage the silicon rods, resulting in unnecessary losses; when unloading the cut silicon rods, two people should cooperate to lift them down Put the working table on the flower basket tooling car. If the two people do not cooperate well in this case, it is easy to cause the cut silicon wafer to fall off, hit the fragments, or even throw away the entire silicon rod and scrap it.

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