The quality of woodworking engraving machine is good. If you don't carry out maintenance and maintenance for a long time, it will often fail. You want to make the equipment safe in the long-term processing. It not only requires our equipment to be of good quality, but also requires us to Frequently, the equipment is maintained and maintained. The following is a summary of the maintenance and maintenance work of the woodworking engraving machine:
1. Before starting the equipment, first check whether the line is intact, whether the voltage is stable, and then turn on the power of the machine after checking the error. The machine is idle for a period of time to start processing.
2. There are two kinds of woodworking engraving machine spindles, one is air-cooled main shaft, the other is water-cooled main shaft. The water-cooled main shaft needs to keep the cooling water clean and the normal operation of the water pump. Here is a clear reminder: the water-cooled spindle motor must not appear. Water shortage. In addition to the above maintenance work, pay attention to the water temperature. If the temperature of the cooling water is too high, the cooling effect will be greatly reduced and the spindle will be damaged. Therefore, the cooling water should be replaced in time. Antifreeze measures should also be taken in winter to prevent water pipes from cracking.
3. Regularly clean the heat dissipation ventilation system of the woodworking engraving machine circuit box, check whether the fans are working normally, regularly clean the dust inside the electric control box, and check whether the terminal screws are loose to ensure the safe and reliable use of the circuit.
4. Clean the rails and surrounding wood chips in time, and timely fill the transmission system of the equipment.
5. Clean dust powder and oil on the sensor in time.
6. After the woodworking engraving machine is finished, first remove the engraving knife and let the spindle chuck relax. This helps to extend the life of the spindle chuck. Then we began to clean the work surface, can be cleaned with a brush; pay attention to the work surface is usually not to accumulate debris, so as to avoid deformation of the platform. Finally, move the handpiece to the lower left or lower right position to prevent collision and then cut off the power.
7. If you do not use the woodworking engraving machine for a long time, it is best to do it once a week to prevent the machine from getting wet and ensure the performance of the electrical components of the equipment is stable and reliable.
8. It is best not to open the cabinet frequently. When engraving, there will be dust, wood chips or metal powder in the air. Once they fall on the circuit board or electronic device inside the electric control box, it is easy to cause the insulation resistance between the components to drop, even Causes damage to components and boards.
9. Regularly check the screws of the various parts of the woodworking engraving machine for looseness.
10. Vacuum pump maintenance:
The wire mesh in the suction port of the water circulation air pump is used to prevent dust from entering. The filter screen should be kept clean at all times to avoid clogging and cause the pumping speed to drop. When the pump is not in use, it should be energized for several minutes every week to prevent the pump body from growing. Rust does not work properly.
Tongyou vacuum pump should also loosen the butterfly nut, remove the paper filter and regularly clean the filter with high pressure gas. It is found that the filter element is not ventilated or damaged, and should be replaced in time. According to the length of use, the high pressure oil gun can be used to oil the bearings.
In the end, it must be operated in accordance with the instructions for the woodworking engraving machine, and strictly follow the safe use specifications.
