Rotary clamping device for laser cutting machine for arc cutting

Abstract

The invention relates to the technical field of laser cutting, in particular to a rotary clamping device for a laser cutting machine for arc cutting. The rotary clamping device comprises a clamping mechanism, a collecting mechanism is mounted in the clamping mechanism, a cutting mechanism is mounted on the clamping mechanism, and a limiting mechanism is mounted in the cutting mechanism; and a feeding mechanism is installed in the clamping mechanism, an extrusion mechanism is connected to the clamping mechanism, and a material supply mechanism is installed on the clamping mechanism. The cutting mechanism is conveniently installed and fixed under the action of the clamping mechanism, steel pipes needing to be cut can be conveniently clamped, arc cutting work can be completed, under the mutual cooperation of the feeding mechanism and the extrusion mechanism, feeding and discharging work can be conveniently conducted on the steel pipes, physical output for carrying by workers is reduced, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of laser cutting, in particular to a rotary clamping device for a laser cutting machine used for arc cutting. Background technique [0002] Laser cutting machine realizes plate cutting work through the cooperation of numerical control equipment and laser. Laser cutting process replaces traditional mechanical knife with invisible beam. , smooth cut, low processing cost and other characteristics, will gradually improve or replace the traditional metal cutting process equipment. [0003] During laser cutting, the plate and the laser head need to maintain a certain cutting distance in order to perform better cutting work. When cutting circular pipes, the traditional laser cutting machine is inconvenient to cut the pipes due to the arc-shaped structure of the pipes. It is clamped and fixed, which makes it inconvenient for the pipe to be well connected with the laser, thereby reducing the range of laser cutting. ...

AI Technical Summary

Problems solved by technology

[0003] During laser cutting, the plate and the laser head need to maintain a certain cutting distance in order to perform better cutting work. When cutting circular pipes, the traditional laser cutting machine is inconvenient to cut the pipes due to the arc-shaped structure of the pipes. It is clamped and fixed, which makes it inconvenient for the pipe to be well connected with the laser, thereby reducing the range of laser cutting. At the same time, the traditional cutting is done manually. Time-consuming and labor-intensive, reducing production efficiency

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