What Should I Do If The Optical Path Of The Laser Marking Machine Is Blocked?

Laser marking machine is a common laser processing equipment. During use, the light path may be blocked, resulting in poor marking effect or failure to use normally. So, what should you do if the optical path of the laser marking machine is blocked?

First of all, it needs to be clear that the optical path of the laser marking machine is mainly composed of laser, reflector, collimating mirror and high-speed galvanometer. When the optical path is subject to external interference or internal failure, optical path obstruction will occur. In order to solve this problem, we can start from the following aspects:

1. Check the equipment condition

Start by checking every part of the equipment to see if anything is loose, falling off, or worn. If so, it should be repaired or replaced in time.

2. Check laser power

Check whether the laser power is normal. If not, the laser may be faulty and need to be repaired in time.

3. Check the reflector, collimator and other components

Check whether there is dust or stains on the reflector, collimator and other components. If found, clean them in time. At the same time, check whether these parts are damaged or deformed. If any abnormalities appear, they need to be replaced.

4. Check the high-speed galvanometer

The high-speed galvanometer is a very important component in the laser marking machine. If it fails, it will easily cause the optical path to be blocked. Therefore, it is necessary to check the working condition of the high-speed galvanometer to see if there is any sluggish movement or damage.

5. Other auxiliary measures

Some auxiliary measures can also be taken to prevent light path obstruction, such as: regular cleaning of equipment, regular inspection of equipment operation, use of high-quality lasers and components, etc.

In short, when using a laser marking machine, light path obstruction is a common problem that requires more attention. If you encounter such a problem, don't panic. You can perform a self-check and simple cleaning first. If the problem cannot be solved, you can seek professional help. Let's maintain a positive attitude together, treat every piece of equipment well, and let it show its best working results.

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