When the laser cutting machine is performing laser cutting, the cutting head may encounter the phenomenon of collision with the plate. So what is the reason for this situation?How to solve it?

　　The reason for the collision of the laser cutting head may first be that the distance between the laser cutting head and the plate is too close, causing the laser beam to be unable to irradiate the plate normally, resulting in a collision.Furthermore, it may be a capacitor calibration problem.Capacitance calibration refers to the capacitance in the laser cutting machine. During long-term use, the capacitance value may deviate, resulting in inaccurate focusing position of the cutting head.At this time, we need to calibrate the capacitor to adjust the focus position of the cutting head to achieve better cutting results.In addition, loosening of the fixing screws of the laser cutting head will also cause the laser cutting head to collide with the plate.When encountering the problem of the laser cutting head colliding with the plate, we need to check the capacitance calibration first, and then adjust the distance between the laser cutting head and the plate.Only in this way can we ensure the smooth progress of the laser cutting work.