High Advanced 3 in 1 Uncoiler Straightener Feeder Machine

• Customization: Available
• After-sales Service: Outside Engineer Service
• Type: Balance Roller Straightening Machine
• Model NO.: NCGK
• Usage: Sheet, Bar, Aluminium Foil Rolls
• Voltage: 380V
• Automatic Grade: Automatic
• Principle: Small Deformation
• Certification: TUV, CCC, ISO9001, CE
• Warranty: 12 Months
• Customized: Customized
• Condition: New
• Max Coil Outer Diameter: 1400mm
• Max Coil Weight: 5t
• Applicable Industries: Manufacturing Plant
• Material Thickness: 0.5-4.5mm
• Function: Feed Metal Sheet Strip Forth
• Transport Package: Wooden Case
• Package Size: 2000.00cm * 1200.00cm * 80.00cm
• Package Gross Weight: 5000.000kg

Product Description

Straightener feeder and decompiler 3 -in-1 machine(NCGK-1000)

Product Description

 

Equipment capacity:
a) Straightening material: Aluminum, carbon steel, stainless steel, and some other kinds of metal coil
b) Straightening thickness: 0.3mm~3.2mm
c) Straightening width: 70mm~1000mm
d) Coil width range: 70mm~1000mm
e) Coil ID:450mm~Φ530mm
f) Coil OD:Φ1400mm
g) Max. coil weight: 5 tons
h) Feeding precision: 0-500mm, ±0.10mm/m (mold with pin can reach ±0.05mm); above 500-1000mm, ±0.20mm/m.
i) Straightening speed:22m/min
j) Straightening tolerance: <1.5mm/m²
k) Yield strength≤245MPa
l) Total power:=18KW (including the machine head servo driver, machine head lift motor, decoiler driven motor, and hydraulic station motor)
m) Machine working direction: Face to console, left to right (can be customized)
n) Machine color: beige, warning and moving section is blue (can be customized)

 

1.1 decoiler:
a) Coil loading type: Single head with cantilever
b) Max. loading capacity: 5000kg
c) Expansion type: Hydraulic
d) Brake type: pneumatic, stable, and safe, also can prolong the lifetime of the power system
e) Mandrel hydraulic expansion system. The hydraulic station provides power to drive the hydraulic cylinder to expand & draw back the mandrel to clamp the coil or release the coil.
f) Press the arm device to hold the strips, preventing the coil from being loose. Furthermore, the press arm equipped with a PU roller to hold the strips, doesn't scratch the strip surface.
g) Support arm device. Driven by a hydraulic cylinder, it was used to guide and support strips, Furthermore, several sets of rollers were installed in the device, and all rollers were chrome plated, the surface is very smooth, preventing scratching material surface.
h) Limit arm device, clamping coil in the width direction, preventing coil collapsing when the coil was too narrow. Furthermore, the width between two back gauge arms was designed adjustable by operating the manual wheels, the coil width range is 70 mm-1000 mm.
i) Machine equipped with the hydraulic station, providing oil pressure to drive the mandrel expansion & contraction and hydraulic cylinder.
j) Sensor device: electric eye loop control system, stable, safe, and long lifetime. With the electric eye loop control system, the decoiler release strips automatically

1.2 Automatic loading car
The machine was used to load coils and automatically lift the coil to the mandrel of the decoiler machine. And then the mandrel can expand and clamp the coil.
a) Loading capacity 5T
b) Up-and-down movement power source Hydraulic
c) Horizontal movement power source hydraulic motor
d) Coil collapsing preventing fixing device 4set

1.3 Straightener-Feeder

a) Structure: Servo motor driven, synchronous belt transmission, gear transmission
b) Servo motor and driver: Siemens AC380V 7KW
c) Straightening roller: 9 (upper 5/down 4)
d) straightening roller diameter:φ60mm
e) Pinch roller: 2pcs
f) Feeding roller: 2pcs

All the roller material is GCr15, after quenched, high-frequency annealing, the hardness is HRC58°-60°and then precision polishing.
g) Gear: Material adopted 40Cr. The center quenched teeth high-frequency annealing and precision polishing.
h) Straightening adjustment: worm screw adjustment, dial indicator display
i) The entrance clamping roller: 2pcs
j) Release type: pneumatic
k) Feeding control: get signal from press encode or cam box, and controlled by PLC, HMI is a touch screen.
l) Material input guide roller: 1 group (manual adjustment)
m) Lubrication type: lubrication grease, manual grease bump lubrication
n) Threading table device. It is equipped with chrome-plated rollers and guided strips to go through the straightening part.
o) Coil tip flatness device. It was mainly to press and flat coil head and end of the coil. Usually, the coil head is curvy, if, without this device, the material is hard to go through the straightening part. But with this device, when the strips come then entrance of the straightening part, the tip flatness device and press and flat the coil head and go through the straightening device smoothly.
p) Straightening manual adjustment wheel. The operator cranks the manual handle to adjust the accuracy of the straightening part.
q) Outgoing catenary to assistant support material device. It was mainly used to guide strips from the straightening part to the press machine.
r) Manual control box. It was mainly used when the coil run out and need to change a new coil and let the strips go through the straightening part at the manual model.
s) HMI. The operator operates the machine and sets data in this device.
t) Worm gear screw jacks device. It is mainly used to adjust the pass line height. It lifted the straightening part by a 0.75kw motor, easy to operate.
u) Stop the stock wheel manual adjustment device. Crank the handle, the operator can adjust the distance between two stop stock wheels easily.

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Product Parameters

Basic parameters
Name	Uncoiler, straightener, NC servo roll feeder, 3 in 1 (including hydraulic expansion, coil car)
Model	NCGK-400B	NCGK-600B	NCGK-800B	NCGK-1000B
Width of the material	50mm~400mm	50mm~600mm	50mm~800mm	50mm~1000mm
Thickness of the material	0.4mm~3.2mm
Straightening capacity (σs≤250MPa)	400×1.0mm 400×1.2mm 400×1.6mm 360×2.0mm 300×2.3mm 230×2.5mm 150×2.8mm 110×3.2mm	600×1.0mm 600×1.2mm 400×1.6mm 360×2.0mm 300×2.3mm 230×2.5mm 150×2.8mm 110×3.2mm	800×1.0mm 600×1.2mm 400×1.6mm 360×2.0mm 300×2.3mm 230×2.5mm 150×2.8mm 110×3.2mm	1000×0.8mm 800×1.0mm 600×1.2mm 400×1.6mm 360×2.0mm 300×2.3mm 230×2.5mm 150×2.8mm 110×3.2mm
Coil inside diameter	Φ460mm~Φ530mm
Max.coil outside diameter	Φ1400mm
Max.coil weight	5000KG			7000KG
Straightening roll diameter	Φ64mm×9(up 5/down 4)
Material of straightening roll	GCr15(HRC58-62)
Feeding roll diameter	Φ84mm
Decoiler power	2.2Kw			3.7Kw
Straightening power	2.9Kw	4.4Kw		5.5Kw
Feeding speed	0~20m/min
Feeding precision	<±0.2mm
Other configuration
Straightening adjustment type	Eccentric shaft adjust by worm and gear
Load material type	coil car
Feed discharging line adjustment method	Electric
Press material for decoiling part	By pneumatic
Feeding guide arc drivemode	By pneumatic
Block arm drive mode	Manual
Front block arm opening and closing method	Pneumatic
Feeding device movement mode	Two-way screw hands
Operation control mode	Main control cabinet + action unit remote control switch
Tail of the material detector	Exist
Other technical data
Pneumatic pressure	0.5Mpa
Hydraulic pressure	7Mpa
voltage	3phase 380V
Feeding line height	1050mm-1250mm
Input material type	From down to up
Standard direction	From left to right, or from right to left.
Equipment length	≈4.5m

 

Certifications

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.
 

 

factory warehouse

After Sales Service

 

1. Free installation, trial start and adjustment, and training. But the machine quotation does not include the charges of our engineers in the buyer's country if you want, and the buyer must take charge of all the expenditures including airplane tickets of our engineers when in the buyer's country to do the service!
2. Warranty period is 1 year. During the warranty period, we shall reply to the call or Fax from the user for the machine faults (except for faults caused by not abiding by the relevant operation regulations, or by force injury) within 24 hours.