The structure and tension principle of the double frequency conversion wire drawing machine: The double frequency conversion market adopts a vertical structure, and the bearing is positioned on one side, and mechanical seals are used.
Both the main machine and the wire take-up are driven by a separate motor. In order to solve the linkage of the two motors, the tension control of the double-frequency wire drawing machine has also passed the era of the tension plate-the era of the computer tension display-the dedicated winding inverter Times, now all adopt the latter. Convenient and simple to apply.
Through the position of the tension pendulum, the precision potentiometer is driven to divide the pressure, and the feedback signal is sent to the rewinding frequency conversion, and then through PID calculation, the effect of tension control is achieved.
