4KW Paper Rewinding Machine 120m/min Film Rewinder Machine Automatic Tension Control

Application Scope

Core Technical & Commercial Advantages

• 1. Advanced Hokawa Motion & Servo Drive System: Adopts premium Hokawa intelligent motion control framework, paired with dedicated servo motors for winding and active material traction. The synchronized servo linkage ensures dynamic real-time adjustment, precise operational coordination and ultra-stable long-cycle industrial operation, laying a solid foundation for consistent rewinding quality.
  2. Pneumatic Auto-Feeding Mechanism: Equipped with fully automated cylinder feeding assembly to replace traditional manual loading. The streamlined feeding workflow drastically simplifies operational steps, accelerates production rhythm and cuts down manual labor input, delivering effortless, efficient and time-saving batch production.
  3. Dynamic Constant Tension Control System: Features intelligent full-process tension calibration for both unwinding and rewinding procedures. It eliminates tension fluctuation effectively, enables jerk-free smooth start and stop, and maintains uniform material tension throughout operation to avoid material deformation, wrinkling or stretching.
  4. Servo Torque Closed-Loop Winding: Leverages high-precision servo torque control technology to achieve quantitative and stable tension output during recoiling. The finished rolls feature tight, uniform winding, flawless flat end faces and neat overall appearance, greatly improving product competitiveness and market presentation.
  5. Auto Tape Sealing for Coreless Rewinding: Supports independent coreless rewinding processing mode. Once the rewinding procedure is completed, the equipment automatically applies adhesive tape for tail-end sealing, realizing fully enclosed roll forming without manual auxiliary operation.
  6. Glue & Core-Free Seamless Rewinding: Backed by upgraded Hokawa control logic, the machine realizes fully automated seamless rewind production. It requires no adhesive glue and no paper core support, effectively eliminating glue residue defects and consumable costs while achieving cleaner, eco-friendly and low-cost production.
  7. Full-Automatic Cyclic Production Workflow: Adopts a mature integrated intelligent operation sequence: material clamping and positioning → precision fixed-length cutting → tail label laminating → material shrinking and retracting → automatic finished product unloading. After completing one full working cycle, the equipment automatically resets and waits for the next material feeding, enabling uninterrupted cyclic unmanned production and maximizing factory output capacity.