How to replace the laser switch of 10W ultraviolet laser marking machine

Each machine is composed of many parts, many of which will also deteriorate, but if the machine does not deteriorate, then only these parts need to be replaced. So today, the main thing is the product of UV laser marking machine. , Is how to change its laser switch, experts call this Q switch.

UV laser marking machine

There are many laser switches on the market now, and the demand is very large, and now the production management is very strict, so the quality will be very good. If a laser switch like an ultraviolet laser marking machine can generally be used for one year, If the operator is more skilled in maintenance, such a switch can be used for a longer time. It is possible to use it for three years. Therefore, the replacement of the laser switch of the UV laser marking machine must be well maintained. However, the general life span is not particularly long, because there is also a certain life limit.

Now let's mainly talk about how to replace the laser switch of the laser marking machine and how to replace it!

First, of course, the first step is to remove the original laser switch of the UV laser marking machine, and then we can install the new laser switch. At this time, we must pay attention to various counterpart phenomena, that is, to set the light hole Are these heights right? Then we have to see if the control circuit is right, if it is wrong, we need to buy a new suitable laser switch for the UV laser marking machine.

After we install it, pay attention to whether there is a problem with the connection. If there is no problem, then you can go to the power to see the phenomenon, and then see if there are some water leaks and blockages on the side. If not, it is normal.

Is there a clear response when the laser switch of the UV laser marking machine is turned off?

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Next, we must also pay attention to whether there is a clear response when the laser switch of the UV laser marking machine is turned off, and then mainly turn off the driver of the laser switch. At this time, we can observe the laser output status well, if it appears The problem is like we only need to adjust the laser to a large aperture first and then modulate it.

Turn on the driver of the laser

Then we turn on the driver of the laser again and observe again to see if there is any laser appearing. If it does not appear, then we can try to increase the current. Finally, after a series of adjustments, it will probably be fine, and then go to fix the UV. The switch seat of the laser switch of the laser marking machine can also be protected by some protective measures, which can prevent the Q switch from being damaged in the later stage. This is also a more useful measure, and it can be considered as an installation. The last step.

The above is the description of how to install the laser switch of the UV laser marking machine. In fact, the installation is very simple, and the more difficult part is the later debugging, which is also more important and requires attention.