Laser pemotongan mesin peralatan% 2c as a baru alat% 2c is menjadi lebih lebih lebih matang dan digunakan dalam berbagai industri% 2c termasuk laser pemotongan mesin% 2c laser laser laser laser mesin dan so on. Laser energi dalam bentuk dari cahaya ke a tinggi densitas balok, balok ke ke kerja permukaan, menghasilkan cukup panas, membuat bahan peleburan, gabungan dengan the balok koaksial tinggi tekanan gas langsung menghilangkan meleleh logam, so as to mencapai tujuan dari pemotongan, ini menunjukkan itu laser pemotongan dengan mesin permesinan has esensial perbedaan.
Ini adalah penggunaan dari laser sinar dari laser generator% 2c the optik jalur sistem% 2c poli ke dalam tinggi daya kepadatan dari laser sinar iradiasi kondisi% 2c laser panas penyerapan oleh benda kerja bahan bahan% 2c benda kerja suhu naik tajam% 2c mencapai the titik mendidih titik% 2c the material began to menguap dan bentuk lubang, dengan tinggi tekanan aliran udara, as the beam and the relatif position of the benda kerja, akhirnya membuat the material memotong. Itu proses parameter (pemotongan kecepatan% 2c laser daya% 2c gas tekanan% 2c dll.) and the motion trajectory of the cut joint are controlled by the numerical control system, and the slag at the cut joint is blown away by the auxiliary gas of a certain pressure.
CNC plasma cutting machine is a new type of thermal cutting equipment% 2c its working principle is to use the heat of high temperature plasma arc to melt the metal at the workpiece sayatan metode .
With the development of plasma cutting to now, the available working gas has an obvious influence on the cutting characteristics, cutting quality and speed of the plasma arc. Commonly used plasma arc working gases are argon, hydrogen, nitrogen, oxygen, air, water vapor, and some mixed gases. Plasma cutting machine is widely used in automobile, locomotive, pressure vessel, chemical machinery, nuclear industry, general machinery, construction machinery, steel structure and other industries. Laser cutting is the use of high power density laser beam to scan the surface of the material, in a very short time to heat the material to thousands to thousands of degrees Celsius, so that the material melt or gasify, and then use high pressure gas will melt or gasify the material Blow it away from the cut joint to achieve the purpose of cutting the material. Laser cutting, because the traditional mechanical knife is replaced with invisible beam, the mechanical part of the laser head has no contact with the work, will not cause scratches to the working surface in the work; laser cutting speed, smooth and smooth, generally without subsequent processing; cutting thermal influence area small, small plate deformation, narrow cutting joint ({{0}}.1mm~0.3mm): incision without mechanical stress, cut burr; high processing accuracy, good repeatability, no damage material surface; numerical control programming, can process any plane plan, can cut the whole plate, without opening the mold, economy and time.
