Dedusting mechanism for laser cutting

Abstract

The invention relates to a dedusting mechanism for laser cutting. The dedusting mechanism for laser cutting comprises a stationary roller. A cutting opening is formed in the circumferential wall of the stationary roller. The dedusting mechanism for laser cutting further comprises a first dedusting mechanism which is arranged to be close to the circumferential outer side of the stationary roller. The first dedusting mechanism comprises a first main body and an air amplifier. The first main body is provided with a hollow structure, a first air inlet pipe and a first dedusting opening. The first air inlet pipe communicates with the hollow structure and the first dedusting opening, and the first dedusting opening faces the cutting opening. The air amplifier is connected to the first main body and communicates with the hollow structure of the first main body. The first air inlet pipe blows air into the hollow structure, and the air passes through the first dedusting opening and then flows into the air amplifier. By means of the dedusting mechanism for laser cutting, the problems that dust generated in the laser cutting process is piled and is not easy to clear, thus the dust is boned to a cutting raw material, so that quality of the cutting raw material is lowered, and potential safety hazards exist in the cutting raw material are solved.

Description

technical field [0001] The invention relates to the field of mechanical cutting, in particular to a laser cutting dust removal mechanism. Background technique [0002] Laser cutting equipment mainly irradiates laser light to the raw material to be cut through the laser head, and the high temperature of the laser melts or vaporizes the material on the raw material to form cutting dust. If the cutting position of the laser head is cut for a long time, if the dust is not cleaned well, it will cause the accumulation of dust near the cutting position, causing blockage, which directly affects the accuracy and efficiency of laser cutting. In addition, when the raw material to be cut is a conductive metal material, the dust adsorbed on the metal material will cause abnormal conduction of the metal material, such as a short circuit, which poses a safety hazard. Contents of the invention [0003] The object of the present invention is to provide a laser cutting dust removal mechani...

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Problems solved by technology

[0003] The object of the present invention is to provide a laser cutting dust removal mechanism, which aims to solve the problem of dust accumulation generated during laser cutting, which is difficult to clean up, thus causing the dust to stick to the cutting raw material, reducing the quality of the cutting raw material, and reducing the use of the cutting raw material. There are security risks

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