The enterprise may occasionally encounter the following abnormal situations when using the optical fiber laser cutting machine. The employees of the enterprise can also self check and deal with these situations in a timely manner, so as not to delay the processing progress and affect the production period of the enterprise. Now Longtai Laser will introduce common abnormal handling methods for you:

1. When the cutting surface is not smooth: reduce the speed by at least 1000 → adjust f (increase the carbon steel and decrease the stainless steel) → increase the cutting height → adjust the air pressure (the thicker the plate, the lower the air pressure, the thinner the plate, the higher the air pressure).

2. Shaking when cutting, the nozzle is not cut through.

3. Commonly used: compensation → not inside; Shrink in: inward → outward. For example, if the required hole is 20mm and the actual hole is 20.1mm, the kerf width is 0.05mm.

4. When cutting numbers: separate the whole and explode it with the lower left corner → select one → bridge.

5. When cutting the plate: put the plate in place → find the edge automatically, it is not necessary to place the plate in the right position manually, and the plate can be cut directly after finding the edge.

6. When the leader cannot be set, you can select to display an open drawing.

7. Commonly used → optimized → the line can be connected or part of the line can be removed.

8. Those with fillets cannot share the same edge, and those with arcs must have gaps. When J-hook is arranged, row: - 45, column: 4.

9. From top to bottom: collimating mirror, focusing mirror, protective mirror, ceramic body, nozzle.