Fiber laser cutting machine fiber laser generator is used as the light source of the laser cutting machine. The fiber laser is a new development in a new kind of fiber laser output laser beam of a high energy density, and gathered on the workpiece surface, so that the ultrafine focus spot on the workpiece irradiated region instantaneously melted and gasified through CNC mechanical system moving spot The irradiation position and to achieve automatic cutting. Has obvious advantages compared with the bulky gas lasers and solid-state lasers, is becoming important candidates in the field of high-precision laser processing, laser radar systems, space technology, laser medicine. Fiber laser cutting machine It can do flat-cutting, but also can be beveled cutting, neat edges, smooth, suitable for high-precision cutting of metal panels, plus robotic arm can carry out three-dimensional cutting instead of imports five axis laser. Save space and gas consumption than ordinary carbon dioxide laser cutting machine, photoelectric conversion rate, new energy saving and environmental protection products, is one of the world's leading technology products. Fiber laser cutting machine than CO2 laser cutting machine advantages: 1) excellent beam quality: the focused spot smaller, finer cut lines, higher efficiency, better quality processing; 2) high cutting speed: equal power CO2 laser cutting machine 2 times; 3) high stability: the world's top import fiber lasers, stable performance, key components of the service life of up to 100,000 hours; 4) high electro-optical conversion efficiency: fiber laser cutting machine photoelectric conversion efficiency of 30%, CO2 laser cutting machine three times higher, energy saving and environmental protection; 5) the very low cost of use: the whole power consumption of only 20-30% of the similar CO2 laser cutting machine; 6) is very low The maintenance costs: no gas lasers work; fiber transmission, no reflective lenses; may save a lot of maintenance costs; 7) product operation and easy maintenance: fiber-optic transmission, no need to adjust the optical path; 8) Super flexible optical effects: compact structure compact and easy to flexible manufacturing requirements. Of course, compared with the carbon dioxide laser cutting machine, fiber cutting range is relatively narrow. Because the wavelength of the reasons, which can only cut the metal material, the nonmetal not easily be absorbed, thus affecting its cutting range. YAG cutting machine compared to the advantages of: 1) cutting speed: speed is 4-5 times that of YAG fiber laser cutting machine, apply 2) the use of cost: the use of fiber laser cutting machine cost than YAG solid-state laser with a large number of processing and production cutting fewer 3) photoelectric conversion efficiency: the photoelectric conversion efficiency of fiber laser cutting machine YAG's about 10 times the price of the corresponding fiber laser, fiber laser cutting machine high prices than the YAG to be much higher, but lower than carbon dioxide laser cutting confidential. But their sexual parity is indeed the highest among the three. The main characteristics of the fiber laser (1) fiber laser electric - light conversion efficiency, conversion efficiency of 30% or more, small power fiber lasers without with the chiller, air-cooled, work when the power consumption can be a significant savings, savings in operating costs achieve maximum production efficiency; (2) laser operation only electricity is needed, do not need to generate additional gas laser, has the lowest operating and maintenance costs; (3) fiber laser using semiconductor modular and redundant design, the resonant cavity optical lenses, do not need to start time, with adjustment-free, maintenance-free, high-stability advantages, reducing the cost of accessories and maintenance time, which is unmatched by conventional lasers; (4) fiber laser output wavelength of 1.064 micron , CO2 wavelength 1/10, the output beam quality, high power density, is very conducive to the absorption of the metal material, with excellent cutting, welding ability, so that the processing of the lowest cost; (5) machine optical routing fiber transmission does not require complex mirror optical system, the optical path is simple, stable structure, the optical path maintenance-free; (6) cutting head contains protection lens, the focusing mirror few precious consumables consumption; (7 ) derived through an optical fiber light, so that the design of the mechanical system becomes very simple and very easy to be integrated with the robot or multidimensional table; lasers plus the shutter (8) can be a Multiple machines, through fiber optics spectrophotometric, divided multiplexed multiple work at the same time easy to extend functionality, easy to upgrade, simple; (9) fiber lasers small size, light weight, work location can be mobile, small footprint; industry applications used in sheet metal processing, aviation, aerospace, electronics, electrical appliances, subway accessories, automotive, food processing machinery, textile machinery, engineering machinery, precision parts, ships, metallurgical equipment, elevator, home appliances, craft gift, tooling, decoration, advertising, metal foreign processing various manufacturing and processing industry. Processing material stainless steel, carbon steel, alloy steel, silicon steel, spring steel, aluminum, aluminum, galvanized sheet, galvanized, pickling board, copper, silver, gold, titanium metal plate and pipe cutting. The processing advantages of fiber laser cutting machine (1) high precision, speed, narrow kerf, minimum heat-affected zone, the cutting surface is smooth and free of burrs. (2) laser cutting head with the surface of the material will not contact and does not scratch the workpiece. (3) the narrowest kerf, minimum heat-affected zone, local deformation of the workpiece minimal mechanical deformation. (4) flexibility can process any graphics, can also cut the pipes and other profiles. (5) may be of any hardness of material such as steel, stainless steel, aluminum alloy plate, carbide cut without deformation.