The glass tube of the laser cutting machine sometimes breaks. Why did it break? In order to avoid the impact of the enterprise in production, the following reasons are summarized by Chuyu Optoelectronics Editor, hoping to help you.
Why does the glass tube of the laser cutting machine break?
1. The aging or defect of axis b will also affect the output of laser power.
2. If there is no special alignment tool (position of 5 reflectors), the laser reflector cannot be removed. If the reflector is not removed before replacing the glass tube, the power supply should be improved after replacing the glass tube.
3. The air pressure difference between the inside and outside of the glass tube is too large. Due to the imbalance of internal and external air pressure, the glass tube is crushed, which is a problem we should pay special attention to. If there is a pressure difference between the inside and outside of the glass tube, the filling pressure in the glass tube can be consistent with the setting of the outside of the glass tube to reduce the possibility of pressure difference.
4. The working environment humidity of the laser cutting machine is too high. If small water drops are found on the outer wall of the laser generator, we can clearly conclude that the air humidity is too high, and the glass tube is easy to break due to the alternation of heat and cold. We can increase the power of air conditioners and air dryers to reduce air humidity.
