From the perspective of processing principle, engraving is a combination of drilling and milling. Engraving machines carry out a variety of data input modes according to needs. Computer engraving machines include laser engraving, mechanical engraving and mechanical engraving. These two types are divided into high-power and low-power. As engraving machines have a very wide range of applications, it is necessary to understand the most appropriate application range of various engraving machines. Low power is only applicable to making two-color boards, building models, small signs For 3D handicrafts, carving jade and metal requires more than 1500W power. The high-power engraving machine can be used as a low-power engraving machine, which is most suitable for large-scale cutting, relief and engraving.
For cleaning and normal operation of the water pump that operates continuously every day for less than 10 hours, the water spindle motor shall not be short of water, and the cooling water shall be replaced regularly to prevent the water temperature from being too high. If the temperature of the working environment in winter is too low, the water in the water tank can be replaced with antifreeze.
After each use of the engraving machine, pay attention to cleaning, clean the dust on the platform and transmission system, regularly (weekly) lubricate and refuel the transmission system (x, y, Z axis), (Note: the X, y, Z axis polished rod is maintained with engine oil; add high-speed grease; in winter, if the working environment temperature is too low, first flush and clean the prtT ball screw and polished rod (square guide rail or circular guide rail) with gasoline, and then add engine oil, Otherwise, the resistance of the transmission parts of the machine will be too large and the machine will be misaligned.)
The power supply must be cut off during maintenance and inspection of electrical appliances. The monitor does not display and the main circuit power indicator is off.
After the engraving machine has been used for about three months, check the fasteners, and tighten the connecting screws on both sides of the door, the fastening screws of the nuts, and the fastening screws of the motors on both sides