The advantage of large laser cutting machine

Seven advantages large-format large-format laser cutting machine laser cutting machine as a means of emerging technology in recent years, can the high energy density of laser beam to stay machining workpieces, make local hot melt, then using high-pressure gas blowing to slag forming and cutting seam. Its advantage is mainly embodied in the following aspects: 1. Narrow slot, high precision, good slotted roughness, after cutting without process after reprocessing. 2. Laser high degree of automation, which can be totally enclosed processing, no pollution, low noise, greatly improved the working conditions of operators. 3. Low processing cost. Equipment of one-time investment is more expensive, but a continuous, a large number of processing will lower the processing cost of each parts. 4. For non-contact laser processing, inertia small, processing speed, cooperate with the numerical control system of CAD/CAM software programming, time saving, convenient and high overall efficiency. 5. Laser of high energy density is enough to melt any metal, particularly suitable for processing some high hardness, high brittleness, high melting point of the other process methods are difficult to machining materials. 6. Laser energy density is large, short duration, small heat affected zone, small thermal deformation, thermal stress is small, with a laser is a mechanical contact processing, no mechanical stress to artifacts, is suitable for precision machining. 7. Laser processing system itself is a set of computer system, can the convenient arrangement, modifying, suitable for processing, especially for some contour shape complex sheet metal pieces, not more batch quantities, short product life cycle, from technology, economic cost and time perspective, uneconomic of mold manufacturing, laser cutting is particularly advantageous. Main characteristics of the large laser cutting machine, laser cutting machine is to high power, large, thick plate in the direction of development. The reasons for this phenomenon is mainly determined by the large laser cutting machine own characteristics. 1. Mainly includes solid laser cutting machine main body, the high power laser power supply, water freezers and computer operations console four parts, compact structure, easy to operate. 2. Cutting of high precision, good stability: adopting the precision ball screw transmission mechanism, optimize CNC system control, can meet the precision parts processing, dynamic performance and stability, sustainable work long hours. 3. Cutting section of good quality: adopt mechanical servo cutting head system, sheet cutting head with follow-up, cutting point location is always remains the same, make the kerf level off, smooth, after the section without order processing, to adapt to the flat or curved surface sheet cutting. 4. Cutting wide, to adapt to the cutting material: big cut thickness 5 mm stainless steel, carbon steel 8 mm, within 3000 mm x 1500 mm wide sheet metal; Machinable materials are: ordinary carbon steel, stainless steel, alloy steel, aluminum, copper, titanium plate, etc. 5. Cost-effective: CO2 laser cutting machine can be substituted for sheet cutting, CNC punching machine and cutting machine, etc. 6. Using low cost: the laser machine adopts YAG solid laser, using the main material for electricity, water, auxiliary gas and laser. 7. Cutting speed, high efficiency. 8. The follow-up maintenance cost is low: the laser machine structure is simple, easy to operate, stable laser operation, low maintenance cost. Large-format it is mainly suitable for sheet metal laser cutting machine, advertisement, kitchen utensils and appliances, lamps, tools, hardware and other sheet metal parts processing and other industries. With the large-scale infrastructure construction in China in recent years continue to overweight, very hot in the field of cutting equipment.