Mar 18, 2016 Sep 07, 2021 Claire 673
Introduction
Laser leather cutting machine is combined with the automatic discharging system, which has fast cutting speed and high leather utilization rate. It can be equipped with an automatic feeding system to realize continuous feeding and cutting. It is especially suitable for the cutting of leathers, plush materials, composite fabrics and other materials.
Leather laser cutting machine can work offline, the cutting effect is uniform and the processing efficiency is doubled, so that the goal of saving costs and increasing output is under control. It is mainly driven by a motor and a belt or a screw rod to drive the position of the laser head to change to realize the laser cutting function. The graphics are designed at will through the computer, the operation is simple and convenient, the cutting precision is high, and the speed is fast.
Laser Leather Cutting Machine Features
1. Non-contact processing with high energy, high density and good controllability.
First, the high-energy beam formed by laser focusing can be converted into huge heat energy, which can provide the smallest heat-affected zone adjacent to the cut edge and minimal local deformation.
Secondly, the laser beam does not exert any force on the workpiece, it is a non-contact cutting tool, which means that the workpiece has no mechanical deformation or tool wear, and there is no need to consider its hardness when cutting.
Thirdly, the laser beam has strong controllability, high adaptability and flexibility, so it is convenient to combine with automation equipment, and it is easy to automate the cutting process.
2. The cutting seam is narrow during laser processing, and the deformation of the workpiece is small.
The laser beam of the leather laser drilling machine is focused into a very small spot, so that the focal point can reach a high power density.
At this time, the heat input by the beam far exceeds the part that is reflected, conducted or diffused by the material, and the material is quickly 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. Therefore, the cutting edge is little affected by heat, and there is basically no deformation of the workpiece.
No burrs, wrinkles, and high precision, so laser cutting is better than plasma cutting.
3. It has a wide range of adaptability and flexibility.
Compared with other thermal cutting methods, as a thermal cutting process, other methods cannot act on a very small area like a laser beam, resulting in a wide incision, a large heat-affected zone and obvious workpiece deformation.