Multi-station continuous machining laser cutting device facilitating arc cutting

Abstract

The multi-station continuous machining laser cutting device comprises a cutting machining table and a laser cutting base, an annular objective table is arranged above the middle of the cutting machining table, and the laser cutting base and a fixed transverse rod are movably installed through a side movable base; the annular objective table and the fixed boss are driven by a driving motor to rotate, the driving motor and the conical speed adjusting wheel are integrally installed below a driving installation base, and the side movable base and the driving installation base form a synchronous thread adjusting structure through an adjusting screw rod. According to the laser cutting device, the annular objective table is adopted to actively rotate and drive to adapt to arc-shaped laser cutting machining, when cutting of different radians is carried out, the cutting radius is adjusted through the single adjusting screw rod, meanwhile, the driving speed of the annular objective table is adjusted in cooperation with linkage of the conical speed adjusting wheel, the laser cutting device conveniently adapts to different cutting radiuses, and the stable laser cutting speed is kept; and in cooperation with multi-station machining of the annular objective table, the machining efficiency of the arc-shaped cutting workpiece is effectively improved.

Description

technical field [0001] The invention relates to the technical field of laser cutting, in particular to a multi-station continuous processing laser cutting device for arc cutting. Background technique [0002] Laser cutting mainly uses high-power-density laser beams to irradiate the material to be cut. The focus of the focused laser beam is aligned with the cutting part to produce extremely high stability, so that the material to be cut is melted or even vaporized, and the molten material is blown away with high-pressure airflow. It is a kind of thermal cutting technology, which has the advantages of fast cutting speed, high cutting surface quality and environmental protection, and has been widely used in the existing cutting process; [0003] However, when the existing laser cutting device is in use, there are certain problems: [0004] 1. Most of the existing laser cutting devices are driven by horizontal and vertical shafts. For example, the horizontal and vertical screw ...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a multi-station continuous processing laser cutting device that is convenient for arc cutting, so as to solve the problem that the laser cutting device proposed in the background technology is not convenient for flexible arc driving cutting, and the driving efficiency when performing arc cutting low production efficiency

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