Facing a wide range of processing materials and flexible processing shapes, metal laser cutting function is better qualified for complex processing requirements. To meet the needs of sheet metal processing, metal processing, automotive, plastics, electronics 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 comes through focusing, and the beam has the characteristics of divergence, which leads to different material thickness directions and inconsistent size of the light spot at the depth during cutting, resulting in the cutting surface and the plate surface can not be vertical, or the upper surface is wide or the lower surface is wide. Generally speaking, the thinner the material thickness, the better the perpendicularity, the better the beam quality and the better the perpendicularity, In addition, it is also related to the relative position between the spot focus and the material thickness direction during specific processing.
2. Roughness: the cutting edge will more or less have the lines left during cutting. The depth of the lines determines the roughness of the cutting surface. The shallower the lines are, the lower the roughness is, the smoother the surface is. Generally, the thinner the material thickness is, the lower the roughness of the cutting surface is.
3. Deformation: because laser cutting is thermal cutting in nature, the material will inevitably be deformed. Excellent cutting should reduce the adverse effects as much as possible. Special attention should be paid in thin plate cutting. Generally speaking, the faster the cutting speed, the narrower the slit, and the larger the gas flow, the smaller the deformation.
4. Burr: excellent cutting, and the cutting edge is free of burr. This is related to the matching of process parameters, material type and beam quality in the specific processing process.
The above is about the cutting effect judgment of metal laser cutting machine for your reference. I hope it can help you. If you have questions or need to buy products, you can call us at any time. We look forward to cooperating with you!