Advantages of metal laser cutting machine compared to other cutting machines
The cutting efficiency of the fiber laser cutting machine is high. The high-density laser scans the surface material. The material melts or evaporates in a short time, and then the impurities are blown away with high-pressure gas, thereby achieving the purpose of cutting the material. The laser beam replaces the traditional mechanical knife. The mechanical part of the laser head is not in contact with the cutting workpiece, and the workpiece surface will not be scratched. The laser cutting speed is fast, the incision is smooth and flat. The effect of heat on the area is small, the deformation of the sheet is small, and the slit is narrow (0.1mm ~ 0.3mm). No mechanical stress, no shear burrs. High precision, good repeatability, no damage to the surface of the material; CNC programming, can process any flat graphics, can cut large-size board, no need to open the mold, saving time.
CNC plasma cutting machine is a kind of thermal processing equipment. Its working principle is to use the heat of a high-temperature plasma arc to partially melt the cut metal, and use the momentum of high-speed plasma to eliminate the molten metal forming the cut. The development of plasma cutting and the existing working gas have a significant impact on the plasma arc cutting characteristics, cutting quality and cutting speed. The common working gases of plasma arc are argon, hydrogen, nitrogen, oxygen, air, water vapor and some mixed gases. Plasma cutting machines are widely used in automobiles, locomotives, pressure vessels, chemical machinery, nuclear industry, general machinery, engineering machinery, steel structure and other industries. In terms of cutting accuracy, the plasma is about 1mm, and the laser can reach less than 0.2mm. In cutting efficiency, the laser is a combination of speed and effect. The cutting speed of 1 mm thick sheet can reach 26 meters per minute.
The metal laser cutting machine is a new product developed according to the requirements of the times. The cutting efficiency and precision of the metal laser cutting machine are high.
Next is video of Fiber laser cutting machine:
