3 in 1 Combination Metal Coil Processing Machine Decoiler Straightener and Servo Feeder Large Blanking Production Line

• After-sales Service: Outside Engineer Service
• Type: Rotating Anti-Bending and Straightening Machine
• Usage: Sheet, Wire, Pipe, Bar, Aluminium Foil Rolls
• Voltage: 380V
• Automatic Grade: Automatic
• Principle: Small Deformation
• Model NO.: NCGK
• Certification: TUV, CCC, ISO9001, CE, MSDS
• Warranty: 12 Months
• Customized: Customized
• Condition: New
• Raw Material: Gi Steel or Aluminum Coils
• Machine Type: Decoiler , Straightener and Servo F, CNC Automatic
• Core Components: Roller
• Feeder: Clamp and Feed Metal Strip Forward
• Transport Package: Wooden Package
• Specification: NCGK
• Trademark: YITUO
• Origin: China

Product Description

3 in 1 combination metal coil processing machine decoiler straightener and servo feeder large blanking production line

Product Description

 

Decoiler

Function instruction: uncoiling is to fix the coil on the spindle of the uncoiler, a supporting table to support the coil's Inner diameter,
while working automatically, through material loop controlling instruction to make spindle uncoiling and loosing coil
intermittently, equipped with coil diameter detection, to control uncoiling speed, and ensure uncoiling line speed is uniform
velocity, improved material losing problem.

Components included: the expansion and contraction part, press arm part, limit wheel part, and material loop controlling part.

Expansion method: hydraulic expansion.
Spindle expansion range: Φ450-Φ530mm.
Spindle-driven motor: AC motor, with the inverter.
Spindle driven method: variable frequency gear motor.
Spindle brake: disc brake.
Spindle uncoiling direction: down uncoiling.
Press material wheel specification: PU rubber tires
Press material wheel driven method: AC motor, with inverter

 The function of the press arm: from the cut-off bundling belt which is used for fixing the coil until the coil head is pressed tightly by
the straightener roller, to prevent coil rebounding; while the whole feeding line working, let the coil uncoiling smoothly, to prevent
coil dispersing and the press arm is motorized, with tracking and follow up function ie. The rotating speed of the press arm roller is
absolutely the same as uncoiling line speed, then tensioning the metal strip, to prevent coil loosing.

 

Function instruction: use the unbending principle to release material bending stress to straighten the plate, then feed into the press
equipment according to set length and speed.
Driven method: AC servo motor
Straightening-feeding roller combination: straightening roller; assistant roller; feeding roller.
Straightening measure display method: dial display.
Straightening roller release method: pneumatic release.
Straightening measure adjusting method: manually wheel (Electrically Adjust for optional)
Straightening measure adjusting method: electrically adjust (for optional), no need to rotate the hand wheel, more precise, with
date storing function to store each group of material of straightening adjustment date which can save time for future use,
convenient for operation.

Roller driven method: gear driving, all gears adopt tempering, carburization, high-frequency quenching, precise grinding gear
IT6 level precise standard.

Straightening-feeding rollers flip-up system (optional): upper straightening-feeding rollers can be lifted by a hydraulic
cylinder from one side, lifting angle can reach up to 30 degrees. Operating the touch screen HMI or button of the hand operating
box to open the straightening-feeding rollers, this way, easy to clean rollers, to ensure material surface flatness and cleanliness. Adopts double oil cylinder to control.

 

 

 

Des.	Specification
Model	NCGK
Material Width	50-400/50-500/50-600/50-800/50-1000  mm
Material Thickness	0.8-4.5 mm
Feed Roller	2sets
Production speed	16m/min
Feed level	Customer request ±100
Supply Voltage	AC 220V
Uncoil Expansion	Hydraulic Operation / Hydraulic Expansion

Detailed Photos

1. Coil width guide: located on the upper left & right of the uncoiler (double limit wheel), unpowered, can be rotated along with any external force, for preventing the coil of sideslip while uncoiling. Two limit wheels can be discretionary adjusted, driven by a hand wheel and gear.
2. Coil press arm: keeps pressing on the sheet metal while feeding, and prevents the coil from loosening. The wheel of the press arm is coated with PU, which wouldn't scratch the surface of a metal strip.
3. Hydraulic mandrel support arm: when the width of the coil is very long, it is necessary to use this arm to support the spindle to Share weight on the mandrel.
4. Coil loading car: be used for loading the coil into the mandrel of the uncoiler smoothly, saving downtime and labor.

High Degree of Flatness

Combining the power of the heavy-duty HL unit with the straightening performance of 11 work rolls ( 6 upper and 5 lower ), the HL unit gives the material a high degree of flatness to the materials from up to 6.0mm thick

Geared Motor with Inverter Control

Geared Motor with Inverter Control allows the feed speed to change easily, and a direct drive mechanism without a chain and precision gear has been adopted. These features create maximum smoothness of the work roll movement producing a precise end product.

Option Accessory

Die-high electric conditioning

Hydraulic Material Feed-In Cart

 

Standard Accessory

Electric Eye Loop Control System

 

Feed and straightener roll with a hard chrome finish.

 

Hold down the arms device.

Outgoing catenary to assist and support the material.

 

The feeding line is easily adjusted by advanced worm gear screw jacks.

 

Reference in indicator adjuster.

 

Material rack with frequency converter.

The uncoil contains he butterfly brakes air compressor.

Threading tablet device.

Coil tip flatness device.

Coil side guide.

 

 

 

Packaging & Shipping

 

Our Advantages

Qingdao Yituo Machinery Equipment Co., Ltd. implements Japanese technology into the production line, and uses a complete and excellent processing system through systematization, special accessories, etc., to flexibly and quickly supply the needs of each machine assembly to ensure product quality and delivery timeliness, Timely service. Strictly follow standard operations to create high-precision and high-quality stamping automation equipment comparable to Japanese models.
Our company adheres to the concept of long-term development and implements the research and development plan. Through the guidance of Japanese technical consultants, based on rich creativity and many years of production technology and practical experience, we have transferred complete key technologies and developed and manufactured first-class technology in the company. With the cooperation of the personnel, a new quality benchmark has been established for the stamping feeder manufacturing industry.