Fixed column type automatic cantilever rod flipping machine

Abstract

The invention relates to a fixed column type automatic cantilever rod flipping machine. The fixed column type automatic cantilever rod flipping machine comprises a supporting column, a cantilever anda flip device. A rotating shaft is arranged at the upper end of the supporting column, and a rotary disc connected with the cantilever is arranged at the upper end of the rotating shaft. The flip device comprises fixed plates, a lifting arm, a rotating motor, a telescopic rotating air cylinder, a hanging wheel, a flip frame and a connecting column. The two fixed plates are arranged at the upper end of the cantilever, the upper end of the lifting arm passes through hole slots on the fixed plates, and the bottom end of the lifting arm is fixed to the flip frame through a connecting plate. Hanging rings are separately welded at the upper end of the connecting plate and the bottom end of the cantilever, a hanging hook on the hanging wheel is hooked to the hanging ring on the connecting plate and is fixed to the hanging ring at the bottom end of the cantilever through one end of a hanging line, and the other end of the hanging hook passes through a small pulley on the hanging wheel and is fixedly connected to a large pulley arranged on the cantilever and a rotating shaft of the rotating motor arranged on the rotary disc. The telescopic rotating air cylinder is installed on an air cylinder fixing frame at the bottom end of the flip machine, telescopic rods at both ends of the telescopic rotating air cylinder are separately provided with flip wheels, and flip belts are installed on the flip wheels.

Description

technical field [0001] The invention is used for the sticking link of steel wire cutting, and in particular relates to a column-fixed automatic cantilever turning machine. Background technique [0002] At present, crystal ingots for slicing single and polycrystalline silicon wafers need to be bonded with a knife to fix the metal pad before cutting. When the crystal rod is bonded, the crystal rod is on the top. The bar is on the top, and the subsequent tooling can be installed on the bar for cutting. At present, manpower is used to turn the bar in the bar turning process. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a fixed-column automatic cantilever bar turning machine, which can save a lot of manpower, reduce labor intensity, reduce potential safety hazards, and facilitate the realization of assembly line operation. [0004] The technical solution of the presen...

AI Technical Summary

Problems solved by technology

[0002] At present, crystal ingots for slicing single and polycrystalline silicon wafers need to be bonded with a knife to fix the metal pad before cutting. When the crystal rod is bonded, the crystal rod is on the top. The bar is on the top, and the follow-up tooling can be installed on the bar for cutting. At present, manpower is used to turn the bar in the bar turning process.

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