First, the accuracy is high: the positioning accuracy is 0.05mm, and the repeated positioning accuracy is 0.02mm.
Second, the slit is narrow: the laser beam is focused into a very small spot to achieve a high power density at the focal point. The material is heated to the degree of vaporization and evaporates to form a hole. As the beam and the material move relatively linearly, the holes continuously form slits with a very narrow width. The width of the incision is generally 0.10-0.20ram.
Third, the cutting surface is smooth: the cutting surface has no burrs, and the surface roughness of the incision is generally controlled within Ral2.5.
Fourth, the speed is fast: the cutting speed can reach 10m/min, and the maximum positioning speed can reach 70m/m/n, which is much faster than the wire cutting speed.
Fifth, the cutting quality is good: non-contact cutting, the cutting edge is little affected by heat, there is basically no thermal deformation of the workpiece, and the collapse of the material formed during punching and shearing is completely avoided. Generally, the cutting seam does not require secondary processing.
Sixth, no damage to the workpiece: the laser cutting head will not contact the surface of the material to ensure that the workpiece is not scratched.
Seventh, it is not affected by the hardness of the material being cut: the laser can process steel plate, stainless steel, aluminum alloy plate, cemented carbide, etc., no matter what the hardness, it can be cut without deformation.
Eighth, it is not affected by the shape of the workpiece: the laser processing has good flexibility, can process any graphics, and can cut pipes and other profiles.
Ninth, it can cut and process non-metals: such as plastic, wood, PVC, leather, textiles and plexiglass.
Tenth, saving mold investment: laser processing does not require molds, no mold consumption, no need to repair molds, save time for mold replacement, thereby saving processing costs and reducing production costs, especially suitable for processing large products.
Eleven. Material saving: Using computer programming, products with different shapes can be cut from the entire board to maximize the utilization of materials.
Twelfth, the new product manufacturing cycle is shortened: the new product is trial-produced, the quantity is small, the structure is uncertain, and it will be changed at any time. The mold cannot be produced at all. The laser cutting machine greatly shortens the new product manufacturing cycle and reduces the mold investment
