Cantilever type numerical control plasma flame structural steel three-dimensional cutting machine

Abstract

The invention discloses a steel sheet cutting device, and particularly relates to a cantilever type numerical control plasma flame structural steel three-dimensional cutting machine used for cutting steel pipes. The cutting machine comprises two parallel Y-axis guide rails, two movable numerical control cutting main machines arranged on the Y-axis guide rails, a wheel overturning material frame used for storing steel pipes, and a pneumatic clamping dividing device arranged at one end of the wheel overturning material frame. Each numerical control cutting main machine comprises a walking cart, a stand column, a cantilever and a cutting gun, wherein the walking cart is driven by a Y-axis servo motor to move along the Y axis, and the stand column is provided with two parallel Z-axis guide rails. The cutting machine has the advantages that the grooving operation of the steel pipes and large-scale H-steel cutting operation can be achieved at the same time, one cutting machine can be used for multiple purposes, automatic cutting efficiency is high, operation is stable, and operation is simple and convenient.

Description

technical field [0001] The invention relates to a steel plate cutting device, in particular to a three-dimensional cantilever type numerically controlled plasma flame cutting machine for cutting steel pipes. Background technique [0002] At present, in the process of product production and processing, especially in the manufacture of structural parts, the first process is the cutting of raw materials, commonly known as blanking. In the field of product steel cutting, especially the grooving of steel pipes and the cutting of large-scale H steel, the traditional blanking process is manual cutting by oxyacetylene, which not only has low cutting efficiency and low cutting accuracy, And raw materials are wasted, and certain potential safety hazards also exist in the operation process. [0003] Existing CNC cutting machines generally have a complex structure and cumbersome use process. They cannot cut multiple steel pipes at the same time, and the positioning of the cutting proce...

AI Technical Summary

Problems solved by technology

In the field of product steel cutting, especially the grooving of steel pipes and the cutting of large-scale H steel, the traditional blanking process is manual cutting by oxyacetylene, which not only has low cutting efficiency and low cutting accuracy, Moreover, raw materials are wasted, and there are certain safety hazards in the operation process.

[0003] Existing CNC cutting machines generally have a complex structure and cumbersome use process. They cannot cut multiple steel pipes at the same time, and the positioning of the cutting process is not accurate. When grooving steel pipes and cutting large-scale H steel, different cutting machines are required to complete the processing. The process is complicated and the work efficiency is low

Images