Speed regulation method of automatic winding machine:
In order to increase the production speed of generators, the design of the winding machine now increases the production speed of the entire industry. The winding machine has a speed control function, and the configuration can be changed according to the processing type. The most interesting ones on the market are: AC motors, DC motors and servo drives. The speed regulation methods used by the three different motors are also different.
1.AC motor:Motor AC speed function The motor factory does not have the speed control function. It needs to use an electromagnetic speed control device or install a frequency converter to complete the speed control function. In the winding equipment, our common frequency converter speed control method is controlled by the winding equipment The system controls the frequency converter to make the motor have a speed regulation function, which has a certain saving function.
2. DC motor: DC motors need to convert the supplied power into DC power to drive the motor. Therefore, DC motors are equipped with DC speed control boards or brushless drives to drive and control the motor. Because the size of the motor is small, it is small The application volume is relatively large in winding equipment.
3. Servo drive motor ：It is a precision moving part suitable for high-precision winding equipment. It is used with a dedicated drive to achieve closed-loop operation control. The biggest feature of this type of motor is constant torque and closed-loop operation, which is used to meet the requirements of high-precision coils. Processing requirements.
