In mechanical processing, electric tool holder is one of the commonly used equipment. However, sometimes we encounter the problem that the electric tool holder keeps rotating or the tool position does not stop, which will bring great inconvenience to the processing. The following is the cause and solution of the failure of the electric tool holder that keeps rotating or the tool position does not stop.
 
1. Cause of failure
 
1. Poor line contact. Poor circuit contact of the electric tool holder may cause the tool holder to keep rotating or the tool position to stop. For example, loose, broken or oxidized lines will affect the normal operation of the tool holder.
 
2. The internal structure of the electric tool holder is damaged. The internal structure of the electric tool holder is damaged, such as gear wear, bearing damage, etc., which will cause the tool holder to rotate inflexibly or be unable to stop.
 
3. Control system failure. A fault in the control system of the electric tool holder may also cause the tool holder to keep rotating or the tool position to stop. For example, damage to the control circuit board, sensor failure, etc. will affect the normal operation of the tool holder.
 
4. Power supply problem. Power supply problems are also a reason why the electric tool holder keeps rotating or the tool position does not stop. For example, poor contact of the power cord, unstable power voltage, etc. will affect the normal operation of the tool holder.
 
2. Treatment method
 
1. Check the line. For the problem of poor circuit contact, we need to check whether the circuit of the electric tool holder is loose, broken or oxidized. If there is a problem with the wiring, it needs to be repaired or replaced in time.
 
2. Replace damaged parts. For the problem of damage to the internal structure of the electric tool holder, we need to replace damaged gears, bearings and other components. When replacing parts, you need to pay attention to selecting parts with the same specifications as the original parts to ensure the normal operation of the electric tool holder.
 
3. Check the control system. For the problem of control system failure, we need to check whether the control circuit board is damaged, whether the sensor is faulty, etc. If there is a problem with the control system, it needs to be repaired or replaced in time.
 
4. Check the power supply. For power supply problems, we need to check whether the power cord is in good contact, whether the power supply voltage is stable, etc. If there is a problem with the power supply, it needs to be repaired or replaced in time.
 
5. Software debugging. When dealing with the problem that the electric tool holder keeps rotating or the tool position does not stop, you also need to pay attention to the problem of software debugging. For example, for the problem that the electric tool holder cannot stop, the stopping time of the tool holder can be optimized by adjusting the parameters of the control system.
 
In short, the problem that the electric tool holder keeps rotating or the tool position does not stop requires careful inspection and repair. When dealing with problems, we need to choose the appropriate treatment method according to the specific situation to ensure the normal operation of the electric tool holder. At the same time, we also need to pay attention to regular maintenance and upkeep of the electric tool holder to extend its service life and improve processing efficiency.