Laser cutter is a laser beam emitted from the laser, focusing into high power density. The laser beam shines on the surface of the workpiece to reach the melting point or boiling point, while the high-pressure gas coaxial with the beam blows away the melt or gasified metal. As the beam moves relative to the workpiece, the material is eventually cut up to achieve the cutting purpose. The key technology of laser cutting machine is the integrated technology of light, machine and electricity. The parameters of the laser beam, the performance and precision of the machine and the CNC system all directly affect the efficiency and quality of the laser cutting.
Laser cutting machining is to replace the traditional mechanical knife with invisible beams, with high precision, fast cutting, automatic typesetting saving materials, smooth incision and low processing cost. Laser cutting machine is a process revolution of sheet metal processing, which is the "processing center" in sheet metal processing; the laser cutting machine has high flexibility, fast cutting speed, high production efficiency and short production cycle.
