Advantage of Fiber Laser:
BW series fiber laser cutting machine adopts the most advanced fiber lasers for industrial applications leader supplier RAYCUS / IPG new advanced fiber lasers.It represents the development trend of lasers which is widely used in various sheet and high-speed processing of non-ferrous metals.
Fiber Laser Cutting Machine unique advantages:① electro-optical conversion efficiency up to 30%;
② extremely good pulse power / energy stability;
③ long life, high precision, pump source lifetime> 100,000 hours
④ faster, the effect is more perfect;
⑤ beam quality optimized for applications;
⑥ Compact design;
⑦ low cost solutions, Semiconductor optical fiber as the laser generating media, without the occurrence of a gas laser, green;
⑧ smart,light weight, maintenance-free;
Fiber laser cutting machine is consist of bed, crossbeam, Z shaft device, operation control part, gas waterway parts:(1)Bed
The bed adopts welded structure, roughing after annealing to eliminate stress, after finishing from the secondary vibration aging treatment, solves the stress generated due to welding and machining, thus greatly improving the machine stability. X, Y, Z axes are imported from Japan servo motor, high efficiency transmission with high rigidity and precision reducer precision ball screw, precision helical rack and pinion, precision linear guide, effectively ensure the transmission accuracy; the machine is equipped with automatic lubrication system, the cutting area with a dust exhaust system, cutting the bottom area is equipped with scrap cars,clean up waste regularly .
Beams using lightweight cast structure, roughing after annealing to eliminate stress, after finishing secondary vibration aging treatment made a better solution to the stress generated due to casting and machining, thus greatly improving the machine stability.
Under Z-axis device is to achieve the vertical movement of the cutting head. After the Z-axis device capacitance sensor detects the distance between the cutting nozzle plate surface to the signal back to the control system, then controlled by the control system Z axis motor drives the cutting head up and down movement to control the distance between the cutting nozzle and the sheet constant effectively ensure the cutting quality.
(3)Gas path and water system
gas path of Fiber laser cutting machine has two parts, cutting gas supplied to the cutting head can be used to clean dry compressed air, high purity oxygen and high purity nitrogen. Another part of the device sports an assist gas, all clean and dry compressed air.
Cutting gas is divided into three gases: nitrogen, oxygen and air, and by doing three gas may freely choose. Workbench secondary gas cylinder direct drive, use dust blower in addition to the ability to achieve an efficient welcome home smoke dust.
Waterway system mainly consists of two parts:
the cooling water from the chiller out of the way into the laser, when the cooling cycle back to the chiller air conditioning. All the way back into the laser cutting head portion is recycled back to the chiller.