CNC engraving machines need maintenance just like people, and even the degree of maintenance they need far exceeds that of people. Good maintenance can greatly improve the life of CNC engraving machines, thereby greatly improving economic benefits.

1. In actual use, it should be used normally in accordance with the requirements of the operating specifications.

2. Regular maintenance is required to be carried out once a month. The purpose of maintenance is to check whether the screws in each part of the machine are loose, and to ensure that the machine's lubrication conditions and environmental conditions are good. (The CNC engraving machine regularly (according to the usage) cleans the dust in the electrical box, and checks whether the terminal screws are loose to ensure the safe and reliable use of the circuit; the CNC engraving machine regularly (according to the usage) checks whether the screws of each part of the machine are loose.)

3. The continuous running time of the CNC engraving machine is less than 10 hours a day to ensure the cleanness of the cooling water and the normal operation of the water pump. The water-cooled spindle motor must not be short of water. Regularly replace the cooling water to prevent the water temperature from being too high.

4. After each use of the CNC engraving machine, pay attention to cleaning. Be sure to clean up the dust on the platform and the transmission system, and lubricate the transmission system regularly (every week).

5. If the CNC engraving machine is not used for a long time, it should be refueled regularly (weekly) to ensure the flexibility of the transmission system.

6. Check the water pipe connecting the spindle motor and the water pump, connect the power supply of the water pump, and check whether the water supply and drainage of the water pump are working normally.

7. In order to avoid the product being scrapped due to abnormal processing caused by loose power socket or poor contact, please choose a good power socket, which should have reliable grounding protection