Description :

1. Feeding feature by PLC program．
(1) NC Servo feeding. Operating with computerize numerical control by PLC program from MITSUBISHI made in Japan. The electrical parts from YASKAWA made in Japan including Servo motor, driver, encoder, interface screen and so on.
(2) High precision feeding: to meet the coming of hi-tech industry, controlled by computer closed circuit feedback system to keep precision degree within +/-0.15mm.
(3) Feeding function: input 20 sets of different feed length, each group provides 999 times for punching or cutting to satisfy processing of special products.
(4) High efficiency release device, match with adjustment of signal from the cutter or press machine through cable wire.
(5) Setting of feed length: directly input feed length on the control plate, and then it can reach needed distance, feed length max 9999.99mm. speed max 100m/min.
2. Straightening feature.
(1) 3 in 1 uncoiler and straightener saves space and increase productivity.
(2) Straightener and thickness adjustment by 4 worm gear micro-adjuster withreading 0.1mm advance reference indicator.
(3) Feed and straightener roll with a hard chrome plated.
(4) High rigid mechanical design sturdy construction, and high power output to secure proper straightening and feeding during the speed increasing efficiency.
(5) Electric loop control system.
(6) Hold down arm device
(7) Inverse curve roll, easy to set up the curve up or down of feeding exit direction.
(8) Feeding line easily adjusted by advance worm gear screw Jacks device.
(9) Coil Material.

Specification :

1. Model: TNCF4-500. 2. Coil width(mm): 75-500. 3. Coil thickness(mm): 0.5-4.5. 4. Uncoiler expansion: hydraulic. 5. Load weight(kg): 3000-5000. 6. Coil I.O.(mm): 508. 7. Coil. O. D(mm): 1200. 8. Servo motor (kw): AC3.5. 9. Uncoiler motor: 4.4KW. 10. Straightener roll (Qty): upper 4/lower3. 11. Feed roll: upper 1/lower 1. 12. Feed pitch accuracy(mm): +/-0.15. 13. Loop control: photoelectric sensor. 14. Speed range ( m/min): 0-16. 15. Air supply (kg/cm2): 5.

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