Causes And Solutions For Laser Cutting Machines To Produce Burrs

How does the laser cutting machine technology deal with the burrs? What is the cause of the burrs in the plate processing of the laser cutting machine? 
How does laser cutting machine technology deal with the problem of burrs? When some customers use laser cutting machines to process sheet metal, the workpiece of cutting out is very unsatisfactory, and there are many burrs. Then these customers began to doubt the quality of laser cutting machine products.

The burrs will only appear in metal cutting, and there is no burrs in non -metal cutting. How did the burrs come from? In fact, the burrs are remnant particles on the surface of the metal material. If a material has burrs, then this material may have quality defects. The more the burrs, the lower the quality.

Causes and solutions for the occurrence of burrs
1. The upper and lower positions of the beam focus occur. Solution: Adjust the position of the focus and adjust according to the offset position it generates.
2. The output power of the machine is not enough. Solution: Check whether the laser cutting machine is working normally. If abnormalities occur, it is necessary to perform maintenance and maintenance in time. If normal, check whether the output value is correct.
3. The cutting speed of the cutting machine is too slow. Solution: Timely adjust and improve line cutting speed.
4. The purity of the cutting machine auxiliary gas is not enough. Solution: improve the purity of the auxiliary gas.
5. Add point offset of the laser beam of the cutting machine. Solution: Debugging the focus and timely adjustment.
6. Laser cutting machines are unstable due to long operation. Solution: Turn off the machine to restart and let the machine rest.
Metal laser cutting machine is a precise machine, and its operation is also a fine job. Usually a data error leads to abnormal work operation. Therefore, it is necessary to be rigorous and careful at work to reduce and avoid errors.

The main cause of the burrs when processed the sheet metal of the laser cutting machine
When machining the workpiece, the laser cutter uses the heat generated by the surface of the workpiece with a laser beam, so that the surface of the workpiece can be evaporated quickly to achieve the purpose of cutting. But there is a core device here that we must pay attention to, that is, auxiliary gas. The auxiliary gas is the residue on the surface of the workpiece after the surface gasification of the irradiated surface. If the auxiliary gas is not used, the slag will form a burr after cooling and attach it on the cut surface. This is the main cause of the burr.