Introduction to the principle and characteristics of the winding machine tensioner

Introduction to the principle and characteristics of the winding machine tensioner

The winding machine tensioner is mainly used in the tension system whose actuator is a magnetic powder clutch or a magnetic powder brake, and is suitable for manual control, semi-automatic control and full-automatic tension control system. The manual tension controller is to manually adjust the excitation current of the clutch or brake according to the change of the diameter of the rewinding or unwinding, so as to obtain a certain tension.

Semi-automatic tension controller, also known as coil diameter tension controller, the controller can automatically detect the coil diameter of the rewinding or unwinding, and automatically adjust the excitation current of the clutch or brake according to the set target tension and measurement coil diameter to control Web tension.

The automatic tension controller can measure the actual tension of the coil material, and automatically adjust the excitation current of the clutch or brake to control the coil material tension according to the set target tension and the measured tension after PID operation. The fully automatic tension controller has extremely high tension control accuracy and is suitable for use in occasions that require high tension control accuracy.

Features of Winding Machine Tensioner

The winding machine tensioner controls ordinary three-phase asynchronous motors to output various required mechanical characteristics. It can output ideal winding characteristics, high tension control accuracy, simple adjustment, high efficiency and energy saving, and the motor does not generate heat when the static holding torque is output, and consumes energy. Compared with torque motor, it can save more than 50[[%]].

The structure is simple and reliable, only the motor and the controller are two parts, long life and maintenance-free.

Batch use can reduce the ambient temperature by 4~8°C, improve the power factor of the power grid, and reduce the investment in transformer capacity expansion.

Used in the drawing wire industry, it can effectively reduce the phenomenon of wire clamping when the wire is unwinding, and reduce the waste wire generated during quenching.

Using dot matrix LCD, Chinese display

Reference linking: https://www.zhengtaifeng.com/en/Windingmachine/305.html