The reason why the shelf laser welding machine does not emit light

In the process of using the shelf laser welding machine, we will more or less encounter some accidents. In some cases, we do not know how to solve the very headache. One of the problems we often encounter is that the shelf laser welding machine does not emit light. So what is the problem of laser welding not emitting light, and how to solve it? After reading the following content, you will understand!

Why the shelf laser welding machine does not emit light:

1. If the shelf laser welding machine has been used for a period of time, and the intensity of the light output is declining, it may be caused by the aging of the laser light source components.
2. If the previous shelf laser welding machine has stable light output and stable light power intensity, it may be caused by the following two problems:

①There is a problem with the control system such as the software board;

②The light path moves, or the power supply, laser generator, cooling system and other hardware have problems

How to solve the problem of laser welding:

1. Observe whether the display of the welding machine is normal. If the laser welding machine part of the shelf can be converted but no light is displayed during welding, first check whether the laser button of the CNC part is off, and if it is off, turn on the laser button. If the laser button is normal, open the numerical control display interface to check whether the setting is continuous light, if not, change it to continuous light.
2. Observe whether there is laser display and the number of laser output is normal when the display interface is running on the table. If there is no laser display and the actual number of laser output is inconsistent with the setting, replace the main board of the welder. After replacing the main board of the welder, observe whether it is normal, and if the light still does not come out, replace the shutter.

The above is the specific content of how the laser welding can not emit light and how to solve it. When we encounter such a similar situation, just follow the above method to troubleshoot!