Method for preventing blockage of water-cooled spindle motor of engraving machine
First of all, we must ensure that the water quality is clean. It is really difficult to stick to it every day. You can also put a layer of filter on the water outlet of the water pump. The best way is to change the circulating water of the water pump in time every day, which can also effectively reduce the magazine flowing into the main shaft and causing the main shaft to be blocked. Once the main shaft is blocked, the blowing pipe of the air compressor can be connected to the main shaft water inlet pipe of the woodworking engraving machine, and the blocking problem can be solved by repeatedly blowing several times. If blowing the water inlet pipe does not work, the water outlet pipe can be blown in reverse to ensure that the water pipe can be dredged. It is not easy to detect whether the circulating water pipes are plugged in the water. During normal processing, the temperature of the main shaft should be touched regularly. When the temperature is high, the water flow in the water pipes should be checked to prevent the high temperature of the main shaft from damaging the main shaft. The air-cooled spindle motor will not suffer from this kind of blockage, but the noise is large. The water-cooled spindel motor and the air-cooled spindle motor have their own advantages and disadvantages. The air-cooled spindle motor has a relatively long service life and a low rotation speed. The water-cooled spindle motor has high rotating speed and low noise, but if the relief sculpture is processed for a long time, it is necessary to ensure that the spindle is supplied with circulating water. Generally, friends who engage in relief processing know that some sawdust and dust easily fall into the circulating water during processing. Over time, excessive impurities in the water will cause the circulating water to become smaller or blocked when flowing into the water pipe or spindle motor. Once this happens, timely measures should be taken to remove dust and sundries from the water pipes.