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Application Of Laser Processing Technology

Laser cutting technology is widely used in metal and non-metallic materials processing, can greatly reduce the processing time, reduce processing costs, improve the quality of the workpiece. Modern laser has become the people want to pursue the "cut iron as" the "sword." Taking the laser CO2 laser cutting machine as an example, the whole system is composed of the control system, the motion system, the optical system, the water cooling system, the smoke and blowing protection system. The multi-axis linkage and the laser are not affected by the speed And support the DXP, PLT, CNC and other graphic formats and strengthen the interface graphics rendering processing capacity; the use of superior performance of the imported servo motor and drive-oriented structure to achieve high-speed state of good motion accuracy.Laser Processing

Laser cutting is achieved by applying high power density energy generated by laser focusing. Under the control of the computer, the laser is discharged by the pulse, thereby outputting the controlled repetitive high frequency pulsed laser to form a certain frequency and a certain pulse width of the light beam which is transmitted and reflected through the optical path and is focused by the focusing lens group Processing objects on the surface, the formation of a subtle, high energy density spot, focal spot located near the surface to be processed, with an instant high temperature melting or gasification of processed materials.Laser Processing

Each of the high-energy laser pulse instantly sputtered the surface of the object into a small hole, under the control of the computer, the laser processing head and the processed material according to the pre-painted graphics for continuous relative movement, so that the object processed into Want the shape.Laser Processing At the time of cutting, a coaxial air stream with the beam is ejected from the cutting head to blow the melted or gasified material from the bottom of the cut (Note: If the blown gas and the material to be cut produce a thermal reaction, the reaction will provide cutting The additional energy needed; the airflow also has the effect of cooling the cut surface, reducing the heat affected zone and ensuring that the focusing lens is not contaminated. Compared with the traditional sheet metal processing methods, laser cutting has a high cutting quality (narrow cut width, small heat affected area, smooth cut), high cutting speed, high flexibility (free to cut any shape), wide range of materials Adaptability and so on.Laser Processing