Note that the engraving machine should pay attention to cleaning every time it is used. When cleaning, it is necessary to clean the dust on the platform and the transmission system. Regularly (weekly) lubricate the transmission system (ie X, Y, Z three axes). The three-axis polished rod is to be maintained with oil, while the screw portion requires high-speed butter. If the ambient temperature is too low in winter, the PRTT ball screw and polished rod, that is, the square guide rail and the circular guide rail part, need to be flushed and cleaned with gasoline first, and finally the oil is added, otherwise the resistance of the transmission part of the machine will be too large, resulting in excessive resistance. The machine is misplaced.
Of course, the most important point is that when the appliance is inspected for maintenance, it is necessary to cut off the power of the machine, and wait until the monitor has no display and the power indicator of the main circuit is extinguished before cleaning and maintenance work can be performed.