Disassemble laser cutting knife rest structure

Abstract

The invention provides a detachable laser cutting tool holder structure, comprising a limit installation groove and a guide fixing hole, a fixing base plate is arranged at the bottom of the device body, and a protective fixing pad is arranged on the bottom surface of the fixing base plate; the fixing base plate is provided with a protective fixing pad; There are four fixed protruding strips in the outer annular array of the bottom circumference, and the outer ends of the fixed protruding strips are all provided with mounting holes; the center of the top of the fixed base plate is provided with a fixed sleeve, and the annular array above the outer circumference of the fixed sleeve has four adjustment knobs A bearing is installed in the inner center of the fixed sleeve, and the rotating fixed disk is fixedly installed on the top of the fixed sleeve; the center of the bottom of the rotating fixed disk is provided with a fixed convex column inserted into the bearing. The arrangement of the rotating fixed plate of the present invention is beneficial to changing the position of the laser cutting head by rotating the laser cutting machine, and can be locked by adjusting the knob when it is rotated to an appropriate position, and at the same time, the top is connected with the laser cutting machine by bolts, which is convenient for disassembly and installation .

Description

technical field [0001] The invention belongs to the technical field of laser cutting, and in particular relates to a detachable laser cutting tool holder structure. Background technique [0002] The material to be cut is irradiated with a high-power-density laser beam, so that the material is quickly heated to the vaporization temperature, and evaporates to form holes. As the beam moves to the material, the holes continuously form a narrow (such as about 0.1mm) slit. Finish cutting the material. Laser cutting is the use of a focused high-power-density laser beam to irradiate the workpiece, so that the irradiated material is rapidly melted, vaporized, ablated or reached the ignition point, and at the same time the molten material is blown away by the high-speed airflow coaxial with the beam, so as to realize the cutting of the workpiece. open. Laser cutting is one of the thermal cutting methods. [0003] Based on the above, the inventors found that the fixed structure of t...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides a detachable laser cutting knife holder structure to solve the problem that the existing fixed structure of the knife holder cannot be disassembled and separated, and cannot be rotated and adjusted after being fixed and installed.

Images