1, leather laser cutting slits narrow, small deformation of the workpiece.
Leather laser cutting machine laser beam is focused to a small spot, the focal point to achieve high power density. At this time far more than the heat input beam is reflected material, conduction or diffusion part of the material quickly heated to vaporization degree was evaporated to form holes. With the beam and the material is relatively linear, so that the holes are continuously formed through a narrow slit. Trimming heat has little effect, basically no deformation of the workpiece.
Leather laser cutting machine without burrs, wrinkles, high precision, better than plasma cutting. For many mechanical and electrical manufacturing industry, due to the modern computer program control laser cutting system can be easily cut in different shapes and sizes of the workpiece, it is often more preferred than punching, molding process; despite its processing speed is also slower than the punches, but it did not die consumption, not repair of mold, while also saving time change the mold, thereby saving processing costs, reduce production costs, so consider a more cost-effective overall.
2, leather laser cutting machine is a high energy density, good controllability of non-contact processing.
After the formation of very small focus point of the laser beam has a very strong energy, apply it to the cutting has many features. First, the laser light energy into heat energy to maintain stunning in a very small area, providing (1) a narrow slotted straight edge; (2) adjacent the cutting edge minimal heat affected zone; (3) small local deformation. Secondly, the laser beam does not exert any force on the workpiece, it is non-contact with the cutting tool, which means that (1) no mechanical deformation of the workpiece; (2) ** no wear, there can be no question ** conversion; (3 ) cutting the material without regard to its hardness, that laser cutting capacity not affect the hardness of the material cut any hardness material can be cut. Again, the laser beam is controllable, and high adaptability and flexibility, so that (1) combined with the automation equipment is very convenient, easy to implement cutting process automation; (2) due to restrictions on the cutting of the workpiece does not exist, the laser beam unlimited copying cutting capacity; (3) combined with the computer, the whole board can discharge material savings.
3, leather laser cutting machine with a wide range of adaptability and flexibility.
Compared to other conventional machining methods, laser cutting of greater adaptability. First of all, compared with other thermal cutting methods, the same as the thermal cutting process, other methods can not be applied to a very small area that like a laser beam, resulting in incision width, HAZ Japan apparent deformation of the workpiece. Non-metallic laser can cut, while other thermal cutting methods can not.