Laser cutting machine uses the laser emitted from the laser to focus into a high power density laser beam through the optical system. The laser beam irradiates the surface of the workpiece to make the workpiece reach the melting point or boiling point. At the same time, the high-pressure gas coaxial with the beam blows away the molten or vaporized metal. With the relative position of the beam and the workpiece moving, the material will eventually form a cutting seam, so as to achieve the purpose of cutting.
The laser beam is focused to form a very small action point with very strong energy. There are many characteristics when it is used in cutting.
First of all, the laser cutting machine can convert the laser light energy into amazing heat energy and keep it in a very small area. It can provide narrow straight edge slits, the smallest heat affected zone adjacent to the cutting edge, and the smallest 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; No tool wear, no mention the problem of tool conversion, cutting material doesn't need to consider its hardness.It means the laser cutting ability is not affected by the cut material's hardness, any hardness of the material can be cut.
Thirdly, the laser beam has strong controllability, high adaptability and flexibility, so it is very convenient to combine with automatic equipment, and it is easy to realize the automation of cutting process. Because there is no restriction on cutting workpiece, the laser beam has unlimited profiling cutting ability; Combined with the computer, the whole board can be arranged and the material can be saved.
This is why laser cutting machine is more and more important in industrial production, and replace of the traditional processing equipment stamping machine. With the progress of science and technology, life is also progressing. We believe that efficient and intelligent laser processing will bring more wonderful changes to people's life.
