A laser cutting machine for cutting pipes

Abstract

This utility model relates to a laser cutting machine for cutting pipes, including a laser cutting machine body and a pipe feeding machine assembly. The laser cutting machine body includes a main base, which is equipped with a pipe forward drive assembly, a rotating component, and a laser cutting head assembly. The pipe feeding machine assembly includes multiple pipe feeding machine units arranged in series and a side push assembly. Each pipe feeding machine unit includes a loading frame, with the front of a movable frame rotatably connected to the loading frame and the rear of the movable frame connected to a second cylinder. A lifting frame is provided on the front side of the loading frame, which is driven by a third cylinder mounted on the loading frame to vertically lift the approaching pipe. A guide plate is also provided on the front side of the loading frame, with a vertical rear end and an inclined top end. A V-shaped groove is provided at the lower end of the inclined part. A pulley is provided between the two V-shaped grooves, enabling mechanized feeding without manual feeding and reducing the workload of workers.

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