Uneven Cutting Of Fiber Laser Cutting Machine？

1. Laser power reduction: after long-term use of the laser of the optical fiber laser cutting machine, the power will gradually decrease with the use time, and the final cutting ability will decline, making the cutting impermeable.
2. The thickness of the plate to be processed exceeds the limit cutting thickness of the equipment: optical fiber laser cutters with different powers have a limit cutting thickness. If the limit thickness is exceeded, the cutting effect of the equipment will not be ideal, including the case of impenetrable cutting.
3. Contamination of optical elements: optical elements include focusing mirrors, mirrors, etc. It is easy to leave residues on the surface of such lenses due to the long-term harsh working environment, which reduces the laser power of the equipment and leads to the inability to cut.
4. The on-site debugging of the equipment is not up to the standard: the site of the optical fiber laser cutting machine is the most important factor affecting the cutting quality. When the on-site commissioning fails to meet the standard, the cutting is opaque.
5. The cutting speed of the laser cutting machine is too fast: if the cutting speed is too fast, there will inevitably be missed cutting, resulting in opaque cutting.
6. Insufficient auxiliary gas pressure of the equipment: the auxiliary gas can help to blow away the residue during cutting. When the air pressure is not reached, the residue is difficult to remove, which may cause opaque cutting.
The above six points are the main reasons why the optical fiber laser cutting machine is opaque.