Automatic Feeder with Decoiler and Straightener

Model NO.: TNCF
Warranty: 12 Months
Customized: Customized
Condition: New
Machine Type: Sheet Metal NC Feeder for Press
Applications: Sheet Metal Feeding, Uncoiler and Straightener
Sheet Thickness: 0.3-6mm
Sheet Width: 200-1000mm
Feeding Speed: 16m/Minute
Trademark: WORLD
Transport Package: In Container
Specification: ISO CE
Origin: China
HS Code: 86629910
Automatic Feeder with Decoiler and Straightener
Automatic Feeder with Decoiler and Straightener
This 3-in-1 precision NC servo straightener, feeder, and uncoiler is designed to work seamlessly with mechanical presses for automated punching and stamping lines. It features PLC control and uses high-quality electrical components from YASKAWA (Japan), ensuring reliable performance and long-term durability.

Automatic Feeder with Decoiler and Straightener
Automatic Feeder with Decoiler and Straightener

I. Feeding Features by PLC Program from MITSUBISHI: 1. NC Servo Feeding: Operates using Computerized Numerical Control via a PLC program from MITSUBISHI (Japan). 2. High Precision Feeding: Controlled by a closed-loop feedback system, maintaining accuracy within +/-0.15mm. 3. Multiple Feed Lengths: Supports 20 different feed lengths, each with up to 999 cycles for special product processing. 4. High Efficiency Release Device: Compatible with signal adjustments from the cutter or press machine through cable wiring. 5. Easy Feed Length Setting: Direct input of desired length on the control panel, with a maximum of 9999.99mm and a speed of up to 100m/min. II. Straightening Features: 1. 3-in-1 Design: Combines uncoiler, straightener, and feeder to save space and increase productivity. 2. 4-Worm Gear Micro-Adjuster: Provides precise thickness adjustment with a reading of 0.1mm. 3. Hard Chrome Plated Rolls: Ensures smooth feeding and straightening. 4. Rigid Mechanical Design: Sturdy construction with high power output for efficient operation at higher speeds. 5. Electric Loop Control System: Enhances stability and performance. 6. Power Hold Down Arm: Secures the material during feeding. 7. Inverse Curve Roll: Allows easy adjustment of the feeding direction. 8. Adjustable Feeding Line: Equipped with worm gear screw jacks for fine-tuning. 9. Automatic Coil Entry Support: Reduces labor and improves safety. 10. Coil Side Guide: Ensures proper alignment of the coil. 11. Outgoing Catenary: Assists in supporting the material during feeding. 12. Cluster Gear Set: Maximizes power transmission efficiency. 13. Transformer: Ensures stable power supply. TNCF4 Specifications:
Item/Model TNCF4-300 TNCF4-400 TNCF4-500 TNCF4-600 TNCF4-700 TNCF4-800 TNCF4-1000 TNCF4-1300
Width of Material (mm) 75-300 75-400 75-500 75-600 75-700 75-800 75-1000 75-1300
Thickness of Material (mm) 0.5-4.5
Max. Coil Weight (kg) 2T 3T 5T 8T
Coil L.D. (mm) 508
Max. Coil O.D. (mm) 1500
Max. Speed (m/min) 16
Feed Pitch Accuracy (mm) ±0.15
Feed Roll Upper1 / Lower1
Straighten Roll Upper4 / Lower3
Voltage 380VAc / 60Hz
Air Power Supply 5kg/cm²
Uncoiler Expansion Hydraulic
Servo Motor (kW) AC2.9 AC4.4 AC5.5
Uncoiler Motor (kW) 1.5 kW 2.2 kW 3 kW
Coil Car 1 (optional) Standard
Pass Line ±100 mm




TNCF5 Specification:

Item/Model
TNCF5-400 TNCF5-500 TNCF5-600 TNCF5-700 TNCF5-800 TNCF5-1000 TNCF5-1300 TNCF5-1500
Width of Material (mm) 75-400 75-500 75-600 75-700 75-800 75-1000 75-1300 75-1500
Thickness of Material (mm) 0.6-6
Max. Coil Weight (kg) 3T 5T 8T
Weight can be customized Weight can be customized Weight can be customized
Coil L.D. (mm) 508
Max. Coil O.D. (mm) 1500
Max. Speed (m/min) 16
Feed Pitch Accuracy (mm) ±0.15
Feed Roll Upper1 / Lower1
Straighten Roll Upper4 / Lower3
Voltage 380VAc / 60Hz
Air Power Supply 5kg/cm²
Uncoiler Expansion Hydraulic
Servo Motor (kW) AC2.9 AC4.4 AC5.5 AC7.5
With Servo Reducer With Servo Reducer With Servo Reducer With Servo Reducer
Uncoiler Motor (kW) 1.5 kW 2.2 kW 3 kW
Coil Car Optional Standard




TNCF4 Straightening Performance:
Model/Width/Thickness 0.5 1.5 2 2.5 3 3.5 4 4.5
TNCF4-300 300 260 200
TNCF4-400 400 300 260 200
TNCF4-500 500 400 300 260 200
TNCF4-600 600 500 450 350 260 200
TNCF4-700 700 550 450 350 260 200
TNCF4-800 800 600 450 350 260 200
TNCF4-1000 1000 800 600 450 350 260 200
TNCF4-1300 1300 900 600 450 350 260 200



TNCF5 Straightening Performance:

Model/Width/Thickness
0.6 1.8 2 2.5 3.0 4.0 5.0 6.0
TNCF5-400 400 350 300 250
TNCF5-500 500 400 300 250
TNCF5-600 600 500 400 300 250
TNCF5-700 700 600 500 400 300 250
TNCF5-800 800 600 500 400 300 250
TNCF5-1000 1000 700 500 400 300 250
TNCF5-1300 1300 1000 700 500 400 300 250
TNCF5-1500 1500 1100 700 500 400 300 250

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