what factors affecting the precision of metal laser cutting machine ?

 what factors affecting the precision of metal laser cutting machine ?

1. Size of laser condensation of laser generator: if the spot is small after aggregation, the cutting accuracy is high, and if the gap after cutting is small. It shows that the metal laser cutting machine has high precision and good quality. However, the laser beam is conical, so the cut gap is also conical. Under this condition, the greater the thickness of the workpiece, the lower the accuracy will be, so the larger the kerf.

2. Accuracy of the workbench: if the accuracy of the workbench of the metal laser cutting machine is very high, the cutting accuracy will also be increased. Therefore, the accuracy of the worktable is also an important factor to measure the accuracy of the laser generator.

3. The laser beam condenses into a cone: when the metal laser cutting machine cuts, the laser beam is tapered downward. At this time, if the thickness of the cutting workpiece is large, the cutting accuracy will be reduced, and the cut gap will be large.

4. Different materials for cutting: it will also affect the accuracy of metal laser cutting machine. In the same case, the precision of metal laser cutting machine for cutting stainless steel and aluminum will be different. The cutting precision of stainless steel will be higher and the cutting surface will be smoother.

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