Convenient-to-maintain laser manufacturing device capable of reducing pollution

Abstract

The invention discloses a convenient-to-maintain laser manufacturing device capable of reducing pollution and relates to the technical field of round pipe manufacturing. The convenient-to-maintain laser manufacturing device capable of reducing the pollution specifically comprises to a workbench and connecting rods, a first placing strip is fixedly welded to the upper end of the workbench, guide plates are arranged on the outer walls of the tops of vertical rods, the connecting rods are fixedly welded to the two sides of the upper end of the workbench, mounting blocks are fixedly welded to theinner walls of the connecting rods, reflection plates and focusing plates are arranged on the inner walls of the mounting blocks, the focusing plates are arranged below the reflection plates, slidingchutes are formed in the edges of the tops of the connecting rods, sliding blocks are arranged inside the sliding chutes, and a movable frame is fixedly welded to the tops of the sliding blocks. According to the convenient-to-maintain laser manufacturing device capable of reducing the pollution, a curved surface of a covering ring and a curved surface of a mounting ring are arranged in a matched mode, the fixing effects are achieved on the head end and the tail end of a to-be-cut round pipe, and the arrangement that the curved surfaces are attached to each other can be used to rotate the to-be-cut round pipe in the process of cutting the round pipe.

Description

technical field [0001] The invention relates to the technical field related to circular tube manufacturing, in particular to a laser manufacturing device that can reduce pollution and is easy to maintain. Background technique [0002] Round pipe refers to the steel that is open at both ends and has a hollow concentric section. The ratio of its length to the surrounding area is large. Specifications are represented by external dimensions, inner diameter and wall thickness, and its size ranges from a small capillary tube to a large round steel tube with a diameter of several meters. The round tube can be used in pipelines, thermal equipment, machinery industry, petroleum geological drilling, containers , chemical industry and special purposes, so round pipes play an extremely important role in the modern construction industry, so the production of round pipes is particularly important, especially for the cutting of round pipes. In the process of cutting modern round pipes, las...

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Problems solved by technology

[0003] An elliptical tube laser cutting machine disclosed in Chinese utility patent application publication CN203853678U, the elliptical tube laser cutting machine, although the elliptical cutting control platform can calculate the size of the elliptical tube through the major axis and minor axis of the elliptical section of the elliptical tube , so that the rotation angle of the elliptical tube is converted into the surface perimeter and line segment of the elliptical tube, so that the elliptical tube laser cutting machine can continuously cut the elliptical tube without gaps. However, the elliptical tube laser cutting machine has the ability to cut round tubes The fixed single performance makes the specifications of cutting round pipes limited, the production cost is high, and the assembly line is longer

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