Horizontal automatic slitting machine is a kind of mechanical equipment for slitting wide paper or film into multipe narrow materials.Due to the high-speed conflict of magnetic particles during operation,the high temperature will occur,which will shorten its service life.In severe cases,it will be stuck,which will hinder the operation of the machine and bring serious results to the production.Which severely affects the productionpower.The rapid advance control plan of the slitter is to use a large motor to drive the winding shaft.The winding shaft is equipped with a magnetic powder clutch.The current of the magnetic powder clutch is adjusted to control the resistance produced by the magnetic powder clutch to control the tension of the material surface.Magnetic powder clutch and brake are a kind of special automatic performance components.
The horizontal automatic slitting machine transmits torque through the magnetic powder filled in the working gap.By changing the magnetic current,the magnetic powder condition can be changed and the transmitted torque can be adjusted .It can be used for stepless adjustment from zero to synchronous speed,and is suitable for fine adjustment of high-speed section and small and medium power speed regulation system.It is also used to regulate the torque by regulating the current to ensure that the tension in the winding process adheres to a stable uncoiling or rewinding tension system.The primary feature of the slitter is that the magnetic powder clutch is a resistance device.After system control,it outputs a DC voltage to control the resistance of the magnetic powder clutch.The primary advantage is that it is a passive device,which can control small tension.Such products include full-automatic medium speed slitting machine and vertical automatic slitting machine
