Laser cutting machine manufacturer

The manufacturer of laser cutting machine is Foshan Laser Co., Ltd., which is an old brand for more than ten years and has a good market reputation. When selecting them, they can be integrated according to the properties of the materials to be cut. The products are widely used, the quality is reliable, the degree of system automation is the best in China, and the machine system is independently developed.

The laser cutting machine focuses the laser emitted by the laser into a laser beam with high power density through the optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach the melting point or boiling point, and at the same time, the high-pressure gas coaxial with the laser beam blows away the melted or vaporized metal. With the movement of the relative position between the beam and the workpiece, the material finally forms a slit, thus achieving the purpose of cutting.

Working principle of laser cutting machine

Laser is a kind of light, which, like other natural light, is produced by the transition of atoms, molecules or ions. However, it is different from ordinary light in that the laser only depends on spontaneous radiation for a very short time at first, and the subsequent process is completely determined by laser radiation, so the laser has a very pure color, almost no divergent directivity, extremely high luminous intensity and high coherence.

Laser cutting is realized by using high power density energy generated after laser focusing. Under the control of the computer, the laser is pulsed, so as to output high-frequency controllable repetitive pulsed laser and form a beam with a certain frequency and pulse width. The pulsed laser beam is conducted and reflected through the optical path, and focused on the surface of the processed object through the focusing lens group, forming a tiny light spot with high energy density.