How does the laser cutting machine  deal with the problem of burrs? When some customers use the laser cutting machine to process sheet metal, the effect of the work piece cut is very unsatisfactory, and there are many burrs. Then many customers begin to doubt the quality of the laser cutting machine products, but it is not. During the cutting process of metal laser cutting machine, due to improper operation and technical problems, the processed materials will not produce burrs.

Burrs can only be produced in laser cutting of sheet metal, and there is no burr problem in non-metallic cutting. How are burrs produced? In fact, burr is the excessive residue particles on the surface of metal materials. If a material has burrs, it can be qualitatively defective. The more burrs, the lower the quality.

According to the working principle of the sheet metal laser cutting machine, the causes and solutions of the burrs are obtained through technical analysis.

1.The upper and lower positions of the beam focus deviate. Solution: Adjust the focus position according to its offset position.

2.The output power of the machine is not enough. Solution: Check whether the laser cutting machine works normally. If it is abnormal, timely repair and maintenance are required. If it is normal, check whether the output value is correct.

3.The wire cutting speed of the cutter is too slow. Solution: timely adjust and improve wire cutting speed.

4.The purity of the auxiliary gas of the cutter is not enough. Solution: Explain how to improve the purity of auxiliary gas.

5.The addition point of the laser beam of the cutting machine has shifted. Solution: Conduct focus debugging and timely adjustment.

6.The laser cutting machine is unstable due to too long operation time. Solution: Turn off the machine and restart it and let it rest.

About HGTECH: HGTECH is the pioneer and leader of laser industrial application in China, and the authoritative provider of global laser processing solutions. We have comprehensively arranged laser intelligent machine, measurement and automation production lines, and smart factory construction to provide overall solutions for intelligent manufacturing.