As one of the important equipments in the wood processing industry, woodworking engraving machines need to complete long-time carving tasks every day. In the long run, woodworking engraving machines will inevitably produce various kinds of failures. Therefore, in addition to maintaining and maintaining a woodworking engraving machine, we should also learn some simple troubleshooting methods so that carving work can be completed faster and better.

Below, we will briefly introduce the common spindle faults of several types of woodworking machines.

1, woodworking engraving machine spindle motor hot:

Solution: Check whether the pump works first, and whether the circulating water is low or not.

2, feel the motor did not have strength, can not move:

Solution: Check the circuit and check if the motor line is missing or if the cable is short-circuited.

3, the motor emits a strange sound:

Solution: Check if the motor is overloaded; there may be a fault inside the motor. Repair or replace it in time.

4, the motor reversal:

Solution: Directly check whether the motor line is missing phase or replace the output UVW terminal, which is the line connecting the inverter to the spindle motor.

5, woodworking engraving machine spindle reversal phenomenon woodworking engraving machine work process, the engraving machine spindle reversal, is due to the inverter connected to the main line of the reverse connection, just change the two can be forward. When the spindle is reversed, if the MDF is engraved, a bad knife phenomenon will occur, and the knife can be cut off after it is mounted. Sometimes even if it is not broken, it will be burned red, so this abnormal phenomenon should occur, stop and check the spindle.