The Combination Decoiler Straightener Feeder is a highly integrated coil handling system. With safety operation and accuracy performance, it can handle a wide range of steel coils in the different metal stamping process.
The Combination decoiler straightener feeder is a highly integrated coil feed line system—also referred to as a coil feeding line or coil feeder line. With safety operation and accuracy performance, it can handle a wide range of steel coils in different metal stamping processes. With our press feed lines you can process coil material width from 400mm to 1300mm, coil thickness from 0.5-4.5mm, coil weight up to 20000kgs.
The traditional A-frame has been replaced with a positioning arm. Equipping a positioning arm simplifies coil loading and alignment while preventing edge wear on the coil.
Multiple sets of rack-mounted photoelectric sensors are installed. These sensors control the Decoilers' speed, ensuring smooth uncoiling and perfect synchronization with the Straighteners and Feeders on the Coil Feed Line.
A hydraulic entry head guide module is provided for material introduction. In practice, the support arm guides the coil directly into the entry head, where the hydraulic head flattens the material and feeds it between the Straightening and Feeding rollers, completing the loading process.
A worm-gear electric lifting mechanism is installed. This motorized worm-gear drive offers rapid, stable, and reliable height adjustment, significantly reducing downtime and die-change setup time on the stamping press.
Modular PLC control for easy operation and maintenance. Controls for the coil rack hydraulic station, hydraulic cart, rack motor, rack spindle, rack (straightening) inverter, Straighteners, and stamping press Feeders are all integrated into the main PLC module. A 7" high-precision touchscreen provides simple digital control, making the three-in-one Feeders on the Turnkey Metal Stamping line highly intuitive and automated.
✓ Raw Material Type: Hot-Rolled Steel, Cold-Rolled Steel, Galvanized Steel, Stainless Steel, etc.
✓ Coil Width: 70mm – 400/ 600/ 800/ 1000/ 1300mm
✓ Material Thickness: 0.5-4.5 mm
✓ Yield Strength: ≤245 N/mm2
✓ Tensile Strength: ≤392 N/mm2
✓ Speed: 0-16m/min
The NCSF4 3-in-1 system has a compact design and is made up of a coil feeder, an automatic material rack, and a straightener. It is an essential part of any modern stamping line, utilized for continuous die feeding with punching machines in automatic metal stamping. These machines are typically used to straighten materials that range in thickness from 0.5 to 4.5 mm, greatly improving the efficiency of your coil processing line.
The table below lists coil width, material thickness, load capacity, coil weight and feeding speed for the NCSF4-400 to NCSF4-1300 models. Confirm each figure against your coil and press before ordering.
| Model | NCSF4-400 | NCSF4-600 | NCSF4-800 | NCSF4-1000 | NCSF4-1300 | ||||
|---|---|---|---|---|---|---|---|---|---|
| Width | 70～400 | 70～600 | 70～800 | 70～1000 | 70～1300 | ||||
| Thickness | 0.5～4.5 | ||||||||
| Load Capacity | 5 | 5 | 7 | 5 | 7 | 7 | 10 | 7 | 10 |
| Coil ID | ￠508 | ||||||||
| Coil OD | ￠900～1400 | ||||||||
| Discharge Speed | 16 | ||||||||
| Infeed Rollers | ￠84×2Rollers | ||||||||
| Leveling Rollers | ￠68×7Rollers (Top 4/Bottom 3) | ||||||||
| Feeding Rollers | ￠84×2Rollers | ||||||||
| Accuracy | ±0.2mm at 500mm Feed | ||||||||
| Air Pressure | 0.5～0.7 | ||||||||
| Coil Expansion | Hydraulic Expansion | ||||||||
| Servo Motor | AC4.4 | AC4.4 | AC5.5 | AC5.5 | AC7.5 | ||||
| Decoiler Motor | 2.2 | 2.2 | 3.7 | 2.2 | 3.7 | 3.7 | 5.5 | 3.7 | 5.5 |
The NCSF4 coil feed line is used across a wide range of sheet metal processing industries:
Manufacture of equipment for metal stamping of automotive parts. Structural car body parts and other parts like front brackets, brake pads, wipers, seat supports, electrical windows, exhaust pipes, catalytic converters, radiators, levers, pedals, gear box parts, wheels, damping supports, etc.
Building & Household
Feeding lines to produce a variety of metal components for the building and household sector and derivatives. Parts like braces, clamps, straps, locks and hinges for doors, furniture hardware, knives, cooking ware carpentry parts, metal supports, perforated plates, etc.
Installations for the manufacture of parts for household appliances sector or white goods. Metal pieces like motor housings, doors, electric cabinet, shells and covers, trays, guides, caps, supports, brackets, handles, etc.
Illumination
Many solutions for the blanking of metal parts for lighting sector. Several parts such as housings, panels, brackets, feet, arms, buttons, diffusers, etc.
As a coil feed line manufacturer and supplier, JINZHIDE builds each coil feeder line around your coil width, material thickness, coil weight and target feeding speed. Contact our engineers for a quotation, or browse the full range of stamping line solutions.
Share your production requirements and material specifications. Our engineers will provide a tailored press automation solution with fast quotations and professional technical support.
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