When the laser cutting machine is working, it requires high temperature stability. What are the common problems of the laser cutting machine?
1. When the glass laser cutting machine is operating, the ambient temperature around it is high.   
2. The working light intensity of the glass laser cutting machine is too large.   
3. If the continuous working time of the glass laser cutting machine is too long, it is necessary to properly shut down and rest.   
4. The return flow of cooling water outlet pipe is abnormal, resulting in insufficient flow.   
5. The water inlet and outlet pipes of the water pump are too dirty, and the water protection is blocked, making the water flow blocked.    
6. Check whether the laser can hit the first reflecting lens. If not, adjust the position of the first lens.   
7. Check whether the laser can hit the second and third reflector. If not, adjust the M1, M2 and M3 screws behind the upper reflector.   
8. Move the laser head to the upper left corner and punch another laser point, and observe whether it is in the same position with the point punched in the upper right corner. If it is not, adjust the M1, M2, m3 screws of the second reflector to make the punch point in the same position with the point punched in the upper right corner. Stick at least two layers of double-sided adhesive tape at the light inlet of the laser lens barrel, move the laser head to the upper right corner of the table, press the test key on the control panel, and hit a laser spot.   
9. Move the laser head to the lower left corner, observe whether the dot is in the same position as the upper right corner, and adjust the second reflector.   
Repeat the adjustment described in 4 and 5 above to make the three laser points hit at the same position.   
Check whether the focus is in the center: place a mirror vertically below the focus lens, place (i.e. hold) a transparent plastic sheet close to the lens barrel under the lens barrel, press the test key to hit the laser, and see whether the laser point is in the center of the focus lens. Be careful of laser burns when holding plastic sheets. Do not put your hands in the vertical plane of the lens.   
10. Open the button, and the equipment does not act   
If this kind of fault occurs during the operation of the laser cutting machine, first of all, check whether the whole equipment is powered on. If it is not powered on, be sure to plug in the power supply, and check whether the parameters of the main board of the laser cutting machine are correct. If not, be sure to refer to the relevant software and other parameters.   
11. No laser in working state   
During the actual work of the laser cutting machine, effective inspection should be carried out according to various situations. It is possible that this situation occurs in the laser cutting machine because the optical path is offset. In this case, the optical path should be adjusted. It is also possible that there are a series of problems in the line. If this is the case, It can be judged by plugging into the model of the power supply in the form of point rays.   
12. The laser is intermittent   
When the laser cutting machine works intermittently, it may be that the water circulation is not particularly smooth. Check and clean the relevant water tank, and also check whether the water pump is smooth and can dredge the water pipe regularly.