The important measure of the laser cutting machine

Then what on earth is how to use laser cutting, laser cutting machine laser cutting quality and how to distinguish?

laser cutting machine, first of all, the laser energy in the form of light is concentrated into a high density of beam, the beam to the work surface, produce enough heat, melt materials, combined with high pressure gas with beam coaxial direct removal of molten metal, so as to achieve the purpose of cutting, it shows that laser cutting processing has essential difference with the mechanical processing machine tool.

laser cutting machine laser cutting machine, it USES the laser beam is emitted from the laser generator, the light path system, focus on high power density of laser beam, laser heat absorbed by the workpiece material, workpiece temperature rise sharply, arriving at boiling point, the material began to boil and forming holes, with high pressure air, follow the movement of the relative position between the beam and workpiece, the ultimate cause the material to form a cut seam.
1。 Cutting surface coarse degree Rz
2. Hang slag of incision size
3. The verticality and trimming slope u
4. The rounded cutting edge size r
5. Stripes after pulling the amount of n
6. Flatness F.
equipment as a new type of laser cutting machine tool is more and more mature applied to various industries, including laser cutting machine, laser engraving machine, laser marking machine, laser cutting machine, etc. When the process parameters (kerf width Cutting speed and laser power, gas pressure, etc. ) And trajectories are controlled by CNC system, cutting seam and slag is a certain pressure of auxiliary gas blowdown.