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Judgment of cutting effect of metal laser cutting machine

Views: 31     Author: heyu     Publish Time: 07-30-2020      Origin: Fiber laser cutting machine

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  In the face of a wide range of processing materials, flexible processing shape, metal laser cutting function is better competent for complex processing requirements. To meet the needs of sheet metal processing, metal processing, automobile, plastic, electronic and electrical, textile and other industries with high speed, high precision and high quality, the cutting effect can be measured from the following aspects.


  1. Perpendicularity: because the cutting beam is focused, and the beam has the characteristics of divergence, which leads to the different material thickness direction and the size of the spot at the depth when cutting, so that the cutting surface and the plate surface can not be vertical, or the upper surface is wider or the lower surface is wider. Generally speaking, the thinner the material thickness, the perpendicularity The better the beam quality is, the better the perpendicularity is. In addition, it is also related to the relative position of the spot focus and the material thickness direction during the specific processing.


  2. Roughness: there will be more or less lines left by cutting on the cutting edge. The depth of the lines determines the roughness of the cutting surface. The shallower the grain is, the lower the roughness is and the smoother the surface is. The thinner the general material thickness, the lower the roughness of the cutting surface.


  3. Deformation: due to the nature of laser cutting is thermal cutting, material deformation will inevitably exist. In general, the faster the cutting speed, the narrower the slit and the greater the gas flow, the smaller the deformation.


  4. Burr: excellent cutting, no burr on the cutting edge. This is related to the process parameters matching, material type and beam quality.


  The above is about the metal laser cutting machine cutting effect judgment of some content for your reference, hope to help you, if you have questions or need to buy products, you can call at any time, we look forward to cooperation with you! Disclaimer: This article is reproduced on the Internet, the copyright belongs to the original author. However, due to the large number of reprints, it is impossible to confirm the true original author, so only the source of reprint is indicated. If you are concerned with copyright issues, please contact us. We will confirm copyright according to the copyright certification materials you provide and pay the royalties or delete the contents according to the national standard. This article is the original author's viewpoint, and does not mean that the official account agrees with his views and is responsible for his authenticity.

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