Optical fiber laser cutting is the use of laser beam shining on the metal workpiece, and release high energy to make the workpiece melt and evaporate, so as to achieve the effect of glyph cutting and image carving.Laser cutting has high brightness, high directivity, high monochromator and high coherence, etc
In the advertising industry, the emergence of various new materials more and more in advertising products production, in addition to the traditional acrylic, pv, some common materials such as wood, iron, carbon steel, stainless steel, titanium steel and other metal materials is, the more use, it also makes increasing need of optical fiber laser cutting machine, the advantage of optical fiber laser machine:
1. High cutting accuracy: The positioning accuracy of laser cutting machine is 0.05mm, and the repeating positioning accuracy is 0.03mm.
2. Laser cutting machine slit narrow: the laser beam is focused into a very small point of light, the power at the focus reaches the maximum, the material is quickly heated until gasification, evaporation and formation of holes, with the linear movement of the beam, the hole continuous formation of very narrow slit, the width of the incision is generally 0.1-0.2 mm.
3. Smooth cutting surface of laser cutting machine: the cutting surface has no burr, and the surface roughness of the cut surface is generally controlled within 6.5.
4. Fast speed of laser cutting machine: the cutting speed can reach 10m/min and the maximum positioning speed can reach 30m/min, which is much faster than the linear cutting speed.
5. Laser cutting machine cutting quality: non-contact cutting, cutting edge is little affected by heat, basically does not occur thermal deformation of the workpiece, completely avoid the collapse of the material caused by punching and shearing, generally does not need to be secondary processing.
6. No damage to the workpiece: The laser cutting head will not contact with the material surface, so it will not scratch the workpiece surface.
7. It is not affected by the shape of the workpiece: The laser processing is flexible, and can process any abnormal-shaped graph, and can also cut pipes and various other abnormal-shaped materials.
Laser cutting machine can cut and process a variety of materials, such as plastic, wood, PVC leather, textiles, plexiglass and so on.
9. Save mold investment: Laser processing does not require molds, no mold consumption, no frequent repair and repair of molds, saving mold replacement time, thus saving mold processing costs and reducing production costs, especially suitable for the processing and production of large products.
10. Material saving: With computer programming, products of different shapes can be cut to maximize the utilization rate of materials.
11. Improve the delivery speed of samples: after the product drawings are formed, the products can be processed and produced immediately, and the new products can be produced in the shortest time.
12. Safety and environmental protection: laser processing waste less, low noise decibel, environmental protection clean, safe, pollution-free, greatly improve the working environment