Which parts of the 5W UV laser marking machine need maintenance

As we all know, the price of laser marking machine in the market ranges from tens of thousands to hundreds of thousands. If the expensive machine is in use, you should pay more attention to the maintenance and maintenance of the accessories. When the use time continues to increase, the accessories in the equipment are more or less There will be some phenomena such as wear and tear, and it needs to be maintained and replaced in time, otherwise it will affect the normal operation of the laser marking machine. Those parts of the laser marking machine need maintenance, let's take a look at it together.

UV laser marking machine

Which parts of the laser marking machine need to be maintained, the galvanometer and fan are the first to bear the brunt. The galvanometer is a very important accessory in the laser marking machine. When it does not produce any movement or there is a problem with the direction of movement, check the XY status of the galvanometer to see if the indicator light can be turned on normally, and eliminate the appearance of the galvanometer wiring. Poor contact, sometimes problems with the galvanometer switching power supply and errors in the output signal of the USB board will affect the movement of the galvanometer. After the laser marking machine runs for a long time, a large amount of dust will gather in the fan, causing the fan to have a large abnormal noise, and the function of the fan's deodorization and exhaust will also be affected to a certain extent, so when the laser marking machine Clean the dust in the fan in time after long-term operation.

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The field lens accessories in the laser marking machine are the parts that are in direct contact with the air outside

The field lens accessories in the laser marking machine are external parts that are in direct contact with the air. During the normal marking work of the equipment, dust will adhere to the surface of the field lens. Therefore, the field lens must be cleaned regularly. The field lens can affect the laser. The light quality of the marking machine beam will not only affect the light quality if it is not cleaned for a long time, but also cause damage to the lens. In addition, there are many types of laser marking machines in the market, and each laser chiller is different. Flow problems and compressor pressure problems will cause the laser chiller to alarm, and the laser chiller will appear. Warning signal, the entire equipment cannot start normally. We need to check the water pressure in the chiller first, and check the flow after confirming that the water pressure is normal. Most of the cases that cause the flow to be zero are pump damage or pressure problems. Maintain the actual situation. In addition, when the laser marking machine is turned on, the waterway joints must be carefully checked to check the firmness and whether there is water leakage. If there is water leakage or other conditions, the emergency stop switch must be turned on in time to arrange for professional maintenance. .

Only by mastering which parts of the laser marking machine need maintenance, can we use it correctly and extend the service life of the equipment, help companies save costs, and improve corporate efficiency.