The use of thimble device in automatic rotor winding machine

There is a thimble device in the automatic rotor winding machine. Many people who have had contact with winding equipment know this device. Moreover, in the old winding equipment, the thimble device is often removed, so many users who are familiar with the winding machine will also remove the thimble device according to the habit when using the fully automatic rotor winding machine. In fact, this approach is wrong, because the fully automatic rotor winding machine is a new generation of winding equipment. The thimble device in it is not as "sweet" as the old equipment, but it is really useful and will Affect the winding process.

     The thimble device is the upper part located inside the automatic rotor winding machine, between the main shaft and the winding mandrel. It bears the role of maintaining the concentricity between the two, and can bear the pressure brought by the motor and the wire. , Greatly reduce the load that the spindle needs to bear. If the thimble device is removed, the inside of the fully automatic rotor winding machine will wear out due to excessive load, which will directly shorten the service life of the fully automatic rotor winding machine.