The structural features of winding machine tensioner mainly include the following aspects:
Mechanical tensioner: Mechanical tensioner uses friction to generate damping force, usually composed of base, damper, felt clip, reel and fishing rod. Its advantages are low price, simple structure and intuitive adjustment, but long-term use may cause unstable tension due to mechanical wear.
Magnetic damping tensioner: Magnetic damping tensioner generates damping by converting torque changes through magnetic field, without mechanical friction, so it can generate stable tension for a long time with high precision. Its internal main components include anti-tension mechanism, damper and adjustment dial. The advantages are no mechanical friction, long-term stable tension, large tension range (5g~8000g), and the disadvantage is that it cannot be linked with the winding machine for control, and the tension value cannot be controlled by program.
Electronic tensioner: Electronic tensioner uses the control principle of electronic hysteresis to generate damping, realize tension closed-loop control, high control precision, and can adapt to high-speed winding. Its advantages are good stability, durability and adaptability at high speed, and it is equipped with anti-jump wire mechanism and wire break detection system.
Servo tensioner: The servo tensioner is an active tensioner that uses a motor to follow the winding machine without a damper. Its advantage is precise tension control, which is suitable for high-speed and high-precision winding requirements.
