Hot cutting machine capable of preventing line from untwisting after cutting off of line

Abstract

The invention discloses a hot cutting machine capable of preventing a line from untwisting after cutting off of the line. The hot cutting machine comprises a base, a cutting unit, extruding units, a traction power unit, a clamping structure, limiting units and a bearing unit; a fourth fixed plate is fixed to each of the front side and the rear side of the surface of the base; three conveying rollers are fixed to the inner sides of the fourth fixed plates; the side face of each conveying roller is rotatably connected with three conveying sleeves; a line conveying slot is formed in the middle part of the side face of each conveying sleeve; a first U-shaped fixed mount is fixed to the left ends of the upper sides of the fourth fixed plates; a second U-shaped fixed mount is fixed to the left ends of the fourth fixed plates; a fixed block is fixed to the right side of the surface of the base; three fixed round seats are fixed to the upper side of the fixed block; and a fixed shaft is fixedto the middle part of the upper side of each fixed round seat. The hot cutting machine capable of preventing the line from untwisting after cutting off of the line can prevent the line from untwistingafter the line is cut off to better control the cutting length of the line, and has high production efficiency.

Description

technical field [0001] The invention relates to the technical field of hot cutting machine equipment, in particular to a hot cutting machine capable of preventing untwisting of threads after cutting. Background technique [0002] Hot cutting machine is a mechanical device that uses concentrated heat energy to melt and separate materials. According to the type of heat energy used, thermal cutting can be divided into gas cutting machine, electric arc cutting machine, plasma arc cutting machine and laser cutting machine. , parts processing, disintegration of waste products, installation and dismantling are indispensable. When the hot cutting machine in the prior art is cutting linear materials, due to the shape characteristics of the wire body, the wire body is prone to retreat after cutting the wire body. The phenomenon of twisting makes it inconvenient to cut the thread body again, and after cutting the thread body, it is difficult to control the length of the cut because the...

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Problems solved by technology

[0002] Hot cutting machine is a mechanical device that uses concentrated heat energy to melt and separate materials. According to the type of heat energy used, thermal cutting can be divided into gas cutting machine, electric arc cutting machine, plasma arc cutting machine and laser cutting machine. , parts processing, disintegration of waste products, installation and dismantling are indispensable. When the hot cutting machine in the prior art is cutting linear materials, due to the shape characteristics of the wire body, the wire body is prone to retreat after cutting the wire body. The phenomenon of twisting makes it inconvenient to cut the thread body again, and after cutting the thread body, it is difficult to control the length of the cut because the thread body is prone to shrinkage. In addition, the existing hot cutting machine needs to manually pull the thread body, Not only labor-intensive, but also low production efficiency

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