Plasma cutting machine for iron tower welding connecting plate

Abstract

The invention relates to the technical field of mechanical equipment, in particular to a plasma cutting machine for a iron tower welding connecting plate. The machine is characterized in that the inclination angle of a plasma cutting head is adjusted, so that the plasma cutting head is improved in diversification to meet different requirements, and the use limitation of the machine is reduced; and a third stepping motor is started to enable a shaft seat to drive the plasma cutting head with the inclination angle to rotate in the circumferential direction, so that the plasma cutting head can cut different arcs and different slope notches, and the plasma cutting head is driven to move upwards and downwards by being used in cooperation with an electric telescopic rod at different lengths. Therefore, the convenience of cutting iron tower welding plates with different thicknesses by the plasma cutting head is improved. The machine comprises a base, a dust collecting device, a filtering mechanism, a first machine box, a first stepping motor, a first sliding block, two sets of supporting columns, a second sliding block, a first sliding rail, a second machine box, a second stepping motor, a third sliding block, a connecting column, a shaft seat, a third stepping motor and a second sliding rail.

Description

Technical field [0001] The present invention relates to the technical field of mechanical equipment, and more particularly to an iron tower welding plate plasma cutting machine. Background technique [0002] Tower welding plate plasma cutting machine is an auxiliary device for iron tower welding plate plasma cutting, which has been found in the field of mechanical equipment, and is found in use of existing iron tower welding plate plasma cutting machines. Plasma cutting is the use of heat of the high temperature plasma arc to molten the metal of the workpiece incision, and exclude the molten metal by the momentum of the high-speed plasma to form a processing method of the incision, plasma cutting cooperates with different working gases can cut various oxygen cuts. Cut metal, especially for non-ferrous metallic cutting effects; the main advantage is that when the metal is cut, the plasma cutting speed is fast. [0003] At present, when cutting the welding plate of the iron tower, ...

AI Technical Summary

Problems solved by technology

[0003] At present, when cutting the welding plate of the iron tower, it is found that the cutting head of most plasma cutting machines cuts the steel plate in a vertical cutting mode, and the cutting inclination angle of the cutting head cannot be adjusted, thus increasing the cutting time of the equipment for different needs limitation

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