Automatic winding machine is a wire - like object wound to a specific workpiece on the machine. Automatic winding machine is the development of new machines, in order to adapt to the requirements of high efficiency and high output, automatic machines generally use multi-head linkage design, most of the domestic manufacturers are based on the design of imported models in Taiwan and other places, using programmable controller as the control core of the equipment, Cooperate with manipulator, pneumatic control components and accessories to complete the automatic vent line, automatic bound feet, automatic trimming, automatic loading and unloading of the skeleton, and other functions, the model of high production efficiency, greatly reduces the dependence on artificial, an operation staff can look after a few sets of such equipment, at the same time the production quality is stable, very suitable for the processing situation of high demand.
In order to adapt to the coil processing technology, automatic winding machine need to configure the spindle speed adjustment, winding equipment should be distinguished processing type of its configuration are different, we are familiar with the types of the spindle motor ac motor, dc motor, servo motor, the three categories, used by the motor speed control mode has its own characteristics.
Mode, the ac motor speed control: this type of motor itself is not speed function, it needs through electromagnetic speed regulating device or equipped with frequency converter to realize speed regulation function, we are more common in winding equipment frequency converter speed control mode, through winding equipment control system to control frequency converter motor speed control function, the method also has the certain energy-saving effect.
Two, DC motor speed regulation mode: DC motor needs to supply the power into DC power to drive the motor operation, so DC motor are configured with DC speed board or brushless driver to drive the control motor, due to the small size of the motor in small winding equipment should be large.
Three, the speed control mode of servo drive motor: it belongs to the precision moving parts suitable for high precision winding equipment, and the use of special driver matching to achieve closed loop operation control, the biggest characteristic of this kind of motor is constant torque, closed loop operation, used to meet the processing requirements of high precision coil.