1000mm cantilever single-twist cable forming machine is mainly used for twisted pair cable formation of high-end shielded data cables such as FTP5E FTP6 FTP6A, and is also used for cable formation of various control cables and special cores such as plastic insulation.

2.1. Twisted pair diameter range: 1.7～∅2.5 mm

2.2. Maximum outer diameter of cable: 10.0 mm

2.3. Cabling pitch range: 50-300 mm (electronic pitch)

2.4. The maximum design speed of the cantilever: 600 rpm

2.5. Cantilever main motor: 45 KW (Chinese brand Z4 series DC motor)

2.6. Take-up motor: 45 KW (Chinese brand Z4 series DC motor)

2.7. Cable motor: 1.5 KW (AC geared motor)

2.8. Traction pulley diameter: 326 mm

2.9. Maximum line speed: 150 m/min

2.10. Traction motor: 7.5 KW (Chinese brand Z4 series DC motor)

2.11. Stranding direction: S/Z

2.12. Specification of pay-off reel: φ630×475×56mm compatible with φ500×300×56mm

2.13. Specification of take-up reel: φ1000×750×127mm compatible with φ800×600×80mm

2.14. Equipment center height: 1270 mm

2.15. Production line color: default RAL5015 (customizable)

3.1. Double-head active pay-off machine ----- 2 sets

3.2. Tension pay off machine ----- 1 set

3.3. Four-head aluminum foil longitudinal wrapping machine ----- 1 set

3.4. Polyester tape slanting wrapping machine ----- 1 set

3.5. Cross skeleton releasing machine ----- 1 set

3.6. Rotary tractor ----- 1 set

3.7. Single-twisted machine host ----- 1 set

3.8. Electrical control system ----- 1 set

4.1.1. Pay-off reel: φ630×475×56mm is compatible with φ500×300×56mm.

4.1.2. Diameter of pay-off guide wheel: φ150 mm.

4.1.3. Active pay-off drive motor: 2×0.75 Kw Siemens three-phase AC motor.

4.1.4. Linkage control: Displacement sensor sensing and feedback linkage.

4.1.5. Plate fixing method: Pneumatic thimble lock, easy to load and unload plates, durable and easy to maintain.

4.1.6. Pay-off drive control mode: PID active pay-off.

4.1.7. Pay-off tension control method: Use gravity to control the tension, and adjust the tension by replacing the counterweight.

4.3.1. Diameter of pay-off reel: max φ400mm

4.3.2. Active belt release, each head has a 0.75Kw Siemens inverter, and the tension is constant and adjustable through PID;

4.3.3. Tape loading: The inner hole of the tape loading reel is Φ76 mm;

4.3.4. Tape loading on the shaft: the inner hole of the tape loading reel is Φ76 mm (the bandwidth is provided by the customer);

4.3.5. Unwinding tension: The tension can be adjusted in real time, and the constant tension can be realized by controlling the motor through the tension sleeve

4.3.6. Pneumatic expansion shaft core, with rotating line electroplating drum;

4.3.7. Unwinding line speed: maximum 150 m/min;

4.3.8. Wire coil hole diameter: φ76 mm;

4.3.9. Reel width: 12~300 mm (can be changed according to user needs);

4.3.10. Structural composition and working principle:

The active longitudinal wrapping device consists of a frame, four sets of active tape unwinding devices, a tape unwinding tension control system, and a tape guiding system. Each group of tape unwinding devices is individually controlled electrically, and the tape unwinding reel is driven by a three-phase AC motor. The tape unwinding speed is automatically formed according to the production line speed, and it is equipped with a tape break stop function.

4.4.1. Diameter of pay-off coil: max φ400mm;

4.4.2. Pay-off drive motor: 0.75Kw AC variable frequency motor;

4.4.3. Unwinding tension: The tension can be adjusted in real time, and the constant tension can be realized by controlling the motor through the tension sleeve;

4.4.4. Unwinding line speed: maximum 150m/min;

4.4.5. Wire coil aperture: φ76mm;

4.4.6. Reel width: can be changed according to user needs;

4.5.1. Unwinding reel: φ630mm. Plate specification: φ630*315*56mm

4.5.2. Pay-off drive motor: 0.75Kw Siemens three-phase AC motor.

4.5.3. Unwinding line speed: maximum 150m/min.

4.5.4. Pay-off driver: Siemens frequency converter 0.75Kw.

4.6.1. Traction line speed: maximum 150m/min.

4.6.2. Traction drive motor: 7.5 Kw DC motor.

4.6.3. Traction pulley diameter: Active φ326mm rubber-covered aluminum wheel.

4.6.4. Maximum design speed: 600 RPM

4.6.5. Cable pitch range: 50-300mm

4.6.6. Maximum cable outer diameter: 10mm

4.6.7. Traction drive control mode: bus control mode;

4.6.8. The swivel body is synchronized with the cantilever shaft of the host machine.

4.7.1. Take-up reel: φ1000 mm.

4.7.2. Outer diameter of wire passing wheel: φ300 mm.

4.7.3. Take-up drive motor: 45KW DC motor

4.7.4. Take-up line speed: maximum 150 m/min.

4.7.5. Take-up tension: minimum 50N, change the tension spring according to the need to change the take-up tension.

4.7.6. Steady-state position deviation of take-up tension sleeve: midpoint ±10%.

4.7.7. Winding control method: Closed-loop control, constant tension winding.

4.7.8. Disk fixing method: manual mechanical locking.

4.7.9. Cantilever drive motor: 45Kw DC motor.

4.7.10. Cantilever structure: 6061 disc cantilever is used.

The advantages of this structure: light weight of the cantilever, small moment of inertia, more stable speed, coupled with stable tension and constant tension take-up, to ensure a more stable cable core structure during the production process, and a higher consistency in the performance of the finished product.

4.8.1. Drive system: use a decentralized control system and use a bus to connect all drives.

The main engine control adopts Siemens PLC to realize the online monitoring of driving status, working and running parameters, and online correction of setting parameters.

Encoder tachometer length, feedback control line speed and pitch of the production line Pitch setting: human-machine interface touch screen (Weilun color touch screen), PLC programming, computer automatic tracking and correction, pitch error ± 3%, pitch error can be corrected at any time.

4.8.2. AC motor adopts Siemens brand

4.8.3. AC motor driver adopts Siemens G120 series

4.8.4. DC motor adopts Chinese brand Motor Z4 series

4.8.5. DC motor speed controller adopts Parker SSD series

4.8.6. Low-voltage electric adopts Schneider series

4.8.7. PLC adopts Siemens S7-1200 series

4.8.8. The bearing adopts NSK brand