Application Advantages Of Laser Cutting Machine Technology
Laser cutting machine technology is the main application of laser technology in industry. It accelerates the transformation of traditional processing industry and provides a new means of modern industrial processing. it also has become the most widely used laser processing method in industrial processing field. At present, laser cutting technology has been widely used in machinery manufacturing, bridge construction, sheet metal processing, ship and automobile manufacturing, electrical and electronic industry, aviation and aerospace and other national economic pillar industries. With the continuous progress of science and technology and application, laser cutting machine technology will certainly further into other areas.
Laser cutting machine through focus high power density laser beam irradiating the workpiece.
Under the premise of exceeding laser threshold of laser power density, laser beam energy and active gas assisting cutting process attached chemical reaction heat are all absorbed by the material. The temperature of the laser action point rises sharply and after boiling point reached, material begins to vaporize and forms the hole.
With the relative movement of light beam and workpiece, the material will form into a slit. The sediment at the slit is blown by a certain auxiliary gas.
Laser cutting machine has several advantages such as wide range of cutting, cutting speed, slit narrow, good cutting quality, small heat affected area,and plus flexible and etc.
These advantages have been a very wide range of applications in modern industry.
Laser cutting machine technology has also become one of the most mature technologies in laser processing technology.
Compared with other lights, here are some features as follows-laser cutting machine
1.High brightness-laser cutting machine
2.High directionality of laser cutting machine
3.High monochrome of laser cutting machine
4.High coherence of laser cutting machine
Also due to these four features, these brought valuable features for the following traditional processing to the laser processing-laser cutting machine
(1) Since there is no contact processing, and the laser beam energy and movement speed are adjustable. So you can achieve a variety of processing.
(2) It can process a variety of metal, non-metallic. In particular, it can processe high hardness, high brittleness and high melting point of the material.
(3) There is no “tool” wear during laser processing, and no “cutting force” acting on the workpiece
(4) Laser processing of the workpiece heat affected area is small, small deformation of the workpiece, follow-up small amount of processing.
(5)The laser can process the workpiece in the closed container through the transparent medium.
(6)The laser also easy to guide. transformation through the focus of laser cutting machine achieve in the direction It is very easy to cooperate with the CNC system for processing complex parts. Therefore, laser cutting is a very flexible cutting method.
(7) Laser processing has high production efficiency. processing quality is stable and reliable, significant economic and social benefits.