What is fiber laser cutting machine processing principle, have what advantage?

With the development of laser technology and the progress of era and fiber laser cutting machine, with its flexibility and softness in various fields, its application is becoming more and more widely, become all walks of life essential machining tools. So, today we will together to discuss fiber laser cutting machine processing principle and advantage, let you to optical fiber laser cutting machine have a preliminary understanding of!



the principle of optical fiber laser cutting machine:

2000 w laser optical fiber laser cutting machine is divided into very small spot, in the high power density beam focus, thus cause the temperature of the laser points out material has risen sharply, and instantly at the evaporation temperature, evaporation, the formation of the hole. Optical fiber laser cutting machine as a starting point, according to the requirements of the processed workpiece shape, make the laser beam with workpiece according to certain relative motion path, forming cutting seam. In the process of optical fiber laser cutting machine processing system should also set up necessary auxiliary gas blowing device, has he put out the kerf width slag ruled out.

the advantages of optical fiber laser cutting machine:

1, cut narrow slits, with good precision. Because a laser beam focusing spot diameter is small, energy concentrated at a high speed. Kerf width is only 0. 1 mm or so, can save material.
2, cutting speed, small heat affected zone. Due to highly concentrated laser beam energy, in the process of cutting, the finish cutting laser beam irradiation time is very short, so is the degree of thermal distortion in polar cutting materials.
3, optical fiber laser cutting machine, good quality and vertical cut seam edge, smooth cutting edges, welding can directly without modification.
4, due to the optical fiber laser cutting machine is the following contact form for processing, therefore, trimming no mechanical stress, do not produce shear burr and chip.
5, optical fiber laser cutting machine is to use a beam of high energy density, in the role of strong brightness of light by cutting materials for processing, so there is no tool wear and contact the phenomenon such as energy consumption.
6, optical fiber laser cutting machine can easily cutting hard and brittle materials, also can cut soft and elastic material.
7, beam running without inertia, can implement high speed optical fiber laser cutting machine. And cutting direction without limit, and may start at any time in any part of the artifacts start or stop cutting end processing.
8, the use of the characteristics of laser, can realize the transfer operation, easy to realize automatic numerical control.
9, cutting noise is low.

compared with other cutting methods, optical fiber laser cutting machine has the very big superiority, especially in the conventional way inconvenience cutting, fiber laser cutting machine is a kind of effective tool for the irreplaceable. Although in some aspects, such as cutting thick steel plate, fiber laser cutting machine existed problems of higher cost performance, but with the quality of laser system is improving continuously and laser processing equipment prices gradually reduce, the application of optical fiber laser cutting machine will be more extensive.