Laser cutting machine laser carving machine is an important core part of the laser tube, laser tube is the place to produce laser, the quality of laser determines the quality of our material processing, so we should always observe the quality of laser. In the process of use, sometimes there is a phenomenon of weak laser light. How is this caused? We can check it by ourselves through the following steps. 1. Check whether the focus lens is polluted and clean it. 2. If there is any change in the focus of the relief engraving machine, readjust the focus. 3. If the light path is offset, carefully adjust the light path. 4. Check whether the reflector is polluted or damaged. Clean or replace the reflector. 5. Check whether the laser power supply is energized and whether the power supply circuit of the laser power supply is normal. 6. If the laser tube is damaged or aged, pay attention to replace the laser tube. 7. If the laser power supply is damaged, replace the laser power supply. 9. Whether the cooling water circulates and dredges the cooling water path. 10. Check whether the cooling water quality or water temperature is normal. Replace the clean cooling water to check whether the temperature is normal. These are all factors that can cause the laser to weaken. Generally, the problem can be solved after inspection. If the problem still hasn't been solved, you can directly consult the manufacturer of the machine to find out the cause and eliminate it in time.
