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Advantages of plate laser cutting machine

2023-01-31

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  plate laser cutting machineIt has been very common in sheet metal processing. Due to its high work efficiency and high cutting quality of finished products, it has become the standard configuration of sheet metal processing stations. However, when some customers use the laser cutting machine, they will find that there are many burrs in the workpiece cut at this time. Many people think that it is the quality problem of the laser cutting machine product, but it is not always the case. In fact, the plate laser cutting machine is to focus the laser emitted by the laser through the optical path system into a high power density laser beam. The laser beam irradiates the surface of the workpiece to make the workpiece reach the melting point or boiling point, and of course the high-pressure gas coaxial with the beam simultaneously blows away the molten metal or vapor. As the relative position of the beam and the workpiece moves, the material forms cracks to achieve the purpose of cutting. In addition, its optical cutting process replaces traditional mechanical knives with invisible beams, with high precision, fast cutting speed, not limited by cutting patterns, automatic settings to save materials, making it smooth cutting, and low processing costs. The characteristics of the plate laser cutting machine, gradually improve or replace the traditional metal cutting equipment.

The advantage of the plate laser cutting machine is high efficiency. Due to the transmission characteristics of the laser, the laser cutting machine is generally equipped with multiple CNC worktables, and the entire cutting process can be achieved through CNC. When operating, you only need to change the numerical control program, so it can be applied to cut parts of various shapes at this time, which can perform two-dimensional cutting and remove three-dimensional cutting. You will find it soon. The 1000W power laser cuts 2mm thick low carbon steel plate, and the cutting speed can reach 600 cm/min; the plate laser cutting machine does not need to clamp and fix the material when cutting. When the cutting quality is good, the incision is thin and narrow, the two sides of the incision are parallel and perpendicular to the surface, and the dimensional accuracy of the cutting piece can reach ± 0.05mm. The cutting surface is beautiful, and the surface roughness is only a few thousand microns. Even laser cutting can be used as a process without mechanical processing, and the parts can be used directly. Now, after the material is cut by laser, the width of the heat affected zone is very small, the performance of the material near the kerf is almost unaffected, the deformation of the workpiece is small, the cutting accuracy is high, and the geometry is high. The cross-sectional shape of the cut well of the plate laser cutter appears as a more regular rectangle.