Daily maintenance of ultraviolet laser diode marking machine

Laser marking machine is a kind of professional laser marking equipment integrating light, machine and electricity. Nowadays, when more and more attention is paid to copyright, it has become indispensable, whether it is used for manufacturing or DIY In terms of personalization, it is deeply loved in all walks of life. With the continuous expansion of market demand, laser marking machines are used more and more widely in all walks of life. Because its price is relatively not cheap, its maintenance has also received everyone's attention.

After the laser marking machine is used for a period of time, if you do not pay attention to daily maintenance, its function is easy to suffer a certain loss, which will directly affect the marking effect, marking speed and the life of the laser equipment. Carry out maintenance.

 1. Daily maintenance

      1. Clean the dust, dirt, foreign objects, etc. inside the equipment, use a vacuum cleaner, alcohol and a dust-free cloth to remove dust, dirt and foreign objects;

      2. Check whether the focal length is within the standard focal length range, and the test laser reaches the strongest state;

      3. Check whether the lens of the field lens is dirty, wipe it with lens cleaning paper;

      4. Check whether the parameter setting screen on the laser is normal and the laser parameters are in the setting range;

      5. Whether the machine is turned on normally, whether the main switch of the machine, the laser control switch, and the laser marking system switch are normally turned on;

      6. Confirm that the switch is normal and effective. After pressing the switch, check whether it is powered on and whether the laser is working normally.

2. Weekly maintenance

       1. Keep the machine clean and clean the surface and inside of the machine;

       2. Check whether the red light preview can be turned on normally, the laser parameters are within the setting range, and turn on the red light calibration on the software to turn on the red light;

       3. To clean the laser field lens, first use special lens cleaning paper dipped in alcohol to wipe in one direction, and then wipe with dry lens cleaning paper;

       4. Check whether the laser light is normal, open the software and start manual marking for laser test.

Three, monthly maintenance

       1. Check whether the lifting rails are loose, abnormal noises, oil seepage, clean with a dust-free cloth and add lubricating oil;

       2. Clean the dust at the air outlet of the laser to ensure normal heat dissipation. Clean the dust, waste nodes and other foreign objects inside the equipment, use a vacuum cleaner, alcohol and a dust-free cloth to remove dust, dirt and foreign objects;

       3. Check whether the laser emitted by the laser is weakened, use a power meter to test;

       4. Check whether the power plug and each connecting wire connector are loose, check each connector part; whether there is bad contact;

       5. Check whether the red light preview light path is offset, and perform red light correction.

Four, half a year maintenance

       1. Check whether the laser cooling fan is rotating normally, and clean the laser power supply and control board dust;

       2. Check whether each moving shaft is loose, abnormal noise, and running smoothly, clean it with a dust-free cloth and add lubricating oil.

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 Five, use matters needing attention

       1. Please wear protective glasses when working to avoid irritation and damage to the glasses by strong light;

       2. Please pay special attention to placing your hands within the laser scanning range during use;

       3. When the machine is improperly operated and an emergency occurs, press it to power off immediately;

       4. To prevent electric shock, do not operate with wet hands;

       5. Do not put your head or hands into the laser marking machine during operation to avoid personal injury;

       6. No specific system parameters can be changed at will without the permission of the equipment technician.