The most simple damage to the computer carpenter engraving machine is the tool and the spindle bearing. The tool is replaced by the mall. If the problem is found, it can be found in time and replaced more easily. The spindle bearing is inside the spindle motor. It is not visible from the appearance. There is a problem, not a simple replacement. Therefore, it is only through the spindle sound to distinguish whether there is a problem with the spindle, and replacing the bearing requires opening the spindle.
At the top of the spindle we will see a very colored upper cover with some hexagon socket screws on it. We can open it with a wrench; the center of the spindle has a rounded cover with a hole, and there is a hole around the main shaft. Inside, it is also a top wire of the inner hexagon, screw out the top wire; then it will be able to take the round cover off; there is a screw on the lower sleeve of the main shaft, we use 2 wrenches, one is stuck on it When a card is stuck below, it can be unscrewed; at this time, the black cover below can be removed, and the rotor can be taken out. Holding the bearing to the hardware mall to buy the same replacement can be done. The need to pay attention to is that the time of the black cover must be tight, in order to prevent the cover from leaking water, once the water leaks, it may lead to short circuit of the carpenter engraving machine spindle.
The above is the replacement method and precautions for the bearing of the spindle motor of the carpenter engraving machine. However, in general, large-scale brand engraving machine manufacturers are selected high-quality accessories, and rarely present similar problems in normal operation. That is to say, some small problems are presented, and the manufacturers can be contacted. They will send professional technicians to come to the door for repair, instead of requiring the customer to start, the customer is to understand how to replace the spindle, but the replacement time is still a small problem and simple negligence. Therefore, the purchase of carpenter engraving machine is still looking for a well-known large manufacturer like Jinan Shunqiu, with high equipment performance and guaranteed after-sales service.
