The laser engraving machine has many points to pay attention to in daily use. If you do not pay attention to these matters, the service life of the laser engraving machine will be greatly reduced. Here is a summary of what the laser engraving machine needs to know during daily use; these are the main components of the laser engraving machine: carbon dioxide laser, laser power supply, control panel, flat workbench, light path system, cooling system, and smoke exhaust system.

1. The laser engraving machine should be placed horizontally on the desktop and not inclined.

2. The laser engraving machine should be prevented from strong vibration, and the cart and trolley should be fixed before moving to prevent the vibration from causing the light path to shift or laser cracks.

3. The installation fulcrum of the laser tube should be reasonable, and the fulcrum should be at <span lang="EN-US">1/4</span> of the total length of the laser tube, otherwise it will cause the laser tube's spot pattern to deteriorate, and some work for a period of time. It becomes several points, causing the laser power to drop and fail to meet the requirements, resulting in constant tube replacement.

4. The cooling system should be grounded, and the water tank and water circuit should be cleaned frequently. The temperature control point of the refrigeration temperature control water tank should be reasonable. Otherwise, the laser tube will be easily damaged, the condensation power will be reduced, the cold water head of the tube will fall off, the life will be greatly shortened, and sometimes it will not work. Constantly changing tubes.

5. The suction device should be checked and cleaned regularly, and the air duct of the fan should be cleaned, otherwise a lot of smoke and dust will not be discharged, which will contaminate the lens and laser tube, and make the mechanical and electronic components easy to oxidize and cause poor contact.

6. Check the focusing lens and reflector. When working, the frame heats up, the surface of the lens is discolored and rusted, and the film peeling and cracking are all objects to be replaced. Especially many customers use atmospheric pumps and air compressors, which are very effective on the focusing lens. Water accumulates quickly, so it is necessary to check the cleanliness and quality of the optical system of the lens (laser tube light outlet) on time.

7. There is high voltage inside the laser engraving machine. Non-professional technicians are not allowed to open the case for maintenance to prevent electric shock.

8. When the laser engraving machine is working, it is necessary to strictly prevent the staff or other personnel from reaching out or watching with their eyes to prevent the laser from injuring the skin and eyes.