Description:

The magnetic tensioner generates the magnetic force cutting motion by adjusting the magnetic gap of the internal magnetic component to form the magnetic force torque. Except for the bearing, there is no mechanical friction, the tension stability is good, and the tension precision of the product winding can be effectively ensured. In addition to the bearing inside the magnetic tensioner, there is no other friction in the system, which completely solves the problem of wire damage caused by the damage of the wire felt and the tension fluctuation caused by the wool felt clamping and the mechanical friction tensioner component, and the resistance of the wire is abnormal.