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One of the common problems with laser tube cutting machines is that they do not cut through the material, which affects cutting results and efficiency. Generally, this problem occurs because the pressure of laser tube cutting machines is not adjusted properly. During laser cutting, the pressure of auxiliary gas has a great impact on the cutting results. The auxiliary gas should have enough pressure to remove the waste slag generated by cutting in time. Generally, when cutting a thicker workpiece, the air pressure should be reduced a little. The residue stuck to the workpiece will damage the cutting edge and also affect the cutting accuracy!
When using laser tube cutting machines for cutting, if you want to cut the products well to achieve cutting accuracy, you should pay attention to the following issues:
1. Laser beam quality：The beam emitted by the laser is conical, so the slit cut out is also conical. In this case, the thickness of 0.4MM stainless steel will be much smaller than that of 3MM. Therefore, the shape of the laser beam depends on a major factor that affects the cutting accuracy of the metal laser cutting machine. Under the condition of this conical laser beam, the greater the thickness of the workpiece, the lower the accuracy will be, so the larger the slit.
2. Precision of laser tube cutting machines workbench：If the accuracy of the worktable is uneven or other reasons may also lead to high-precision laser cutting effect. When the tapered laser beams are gathered together, the current will become smaller and smaller, so the accuracy of the laser cutting will become higher and higher, especially the width of the slit will become smaller and smaller. At this time, the light spot can reach 0.01 mm. This is also one of the factors that affect the cutting accuracy and continuous cutting of the laser cutting machine.
3. Material of cutting workpiece：In practical applications, the cutting accuracy of different materials is also slightly different. Even for the same material, if the composition of the material is different, the cutting accuracy will also be different. Therefore, the workpiece material also has a certain impact on the laser cutting accuracy. Workpieces of different materials should use lasers with different laser power, which is also one of the ways to avoid laser tube cutting machines cutting the workpiece continuously.
QUICK LASER is a famous laser equipment manufacturer in China, the products include standard laser tube cutting machines, zero-tailing heavy-duty laser tube cutting machines, three-chuck laser tube cutting machines. Warm prompt: When using our pipe cutting machine to cut the workpiece, adjust the cutting parameters of laser tube cutting machines according to the actual situation of the workpiece, which can effectively avoid the problem of laser tube cutting machines cutting the workpiece, and improve the cutting accuracy and efficiency!
Post time: Aug-24-2023
