Efficient Uncoiler Straightener Feeder for Precision and Easy Operation

• Customization: Available
• Capacity(t/h): 30-1200
• Feeding Length: 20 meters
• Model NO.: NCHW2
• Motor Power(kw): 1-25
• Type: Nchw2
• Usage: Building Materials, Stamping Manufacturing
• Speed: 1-18m/Min
• Key Selling Points: Easy to Operate
• Color: Customer′s Requirement
• Weight (Kg): 5000
• Machine Type: 3 in 1 Uncoiler Straightener Feeder
• Core Components: PLC, Bearing, Motor, Gear
• Place of Origin: Guangdong, China
• Material Width: 70-1300mm
• MOQ: 1set
• Material Thickness: 0.2-4.5mm
• Name: 3 in 1 Uncoiler Straightener Feeder
• Brand Name: Haiwei
• Capacity: 5t
• Voltage: 380V 50Hz 3phase/Customizec
• Power: 2.2kw4.5kw
• Transport Package: Wooden Box Packing
• Specification: 8t
• Trademark: HAIWEI
• Origin: China

Product Description

Model	NCHW2-400	NCHW2-600	NCHW2-800	NCHW2-1000B	NCHW2-1300B
Material Width (mm)	50~400	50~600	50~800	50~1000	50~1300
Material Thickness (mm)	0.3~4.5
Max. Coil Weight (kg)	3000	3000	5000	7000	7000
Coil O.D. (mm)	1400
Coil I.D. (mm)	508
Max. Feed Length (mm)	9999
Feed Speed (m/min)	16~24
Straightening Rolls	Upper 5/Lower 4
Pinch Rolls (group)	1
Straightener Motor (Kw)	AC3.0	AC3.0	AC5.0	AC5.0	AC7.0
Mandrel Expansion	Manual / Hydraulic
Decoiler Motor (Kw)	2.2	2.2	3.75	3.75	3.75
Input Power	3Phase AC 380V(or local voltage)
Height Adjustment	Electric adjustment
Air Pressure (Mpa)	0.5
Feeding line height adjust	Electric Adjustment

Control Board

Name: control board
Original: SIEMENS
Equipped with a cutting-edge Siemens servo motor driver, integrated PLC, and an extensive suite of low voltage components, this machine assures exceptional security and unmatched performance.

HMI (Human Machine Interface)

Brand: Siemens
Original: SIEMENS
The machine boasts an array of functional buttons and a manual operation box, making the operator's task as simple as entering production data.
Once data is input into the HMI, the machine seamlessly takes command, executing automatic operations with precision.

 

Bend Arm Device

Function instruction: This innovative device utilizes the unbending principle to expertly alleviate material bending stress, adroitly straightening the plate before it enters the press.
The equipment is expertly calibrated to feed materials in accordance with pre-set lengths and speeds, ensuring precision and efficiency.
* Bend Arm Device. The strip head receives crucial support from the assistive arm, which collaborates seamlessly with the press arm device to guide the motorized rollers in advancing the strip through the straightener feeder part.
The entire process is meticulously controlled to guarantee optimal performance and precision.

Electric Adjust Straightening Roller Gap.

Powered by advanced servo or hydraulic motors, this feature ensures precise adjustment of the straightening roller gap. Simply input data into the HMI's intuitive touch screen interface.
Moreover, the system intelligently memorizes and recalls production data for various products, including part codes and precise straightener gap settings.
Refer to the image provided for an insightful and comprehensive visual guide.

 

Straightener Flip-Top Device.

Ingeniously designed for effortless cleaning of the straightening rollers, this device opens the upper part of the straightener at convenient angles, particularly beneficial for soft materials like aluminum and brass.
These materials often leave chippings on the rollers, making this feature especially advantageous for maintaining cleanliness and efficiency.
Operated by robust hydraulic cylinders and secured by eight long screw rods, this device ensures unparalleled reliability and ease of maintenance.

Press Arm

This sturdy press arm holds strips securely when released by the decoiler, effectively preventing any loosening of the coil.
Outfitted with an advanced coil loop tracking device, it automatically adjusts the press arm wheel speed based on changes in coil outer diameter, ensuring a smooth and consistent coil payoff.

 

 

 

HAIWEI stands at the forefront of stamping automation as a prestigious name, pioneering design, R&D, production, and after-sales service from Dongguan, China. Our state-of-the-art products excel across industries such as automotive, appliances, furniture, cookware, hardware, and more. With 16 years of industry-leading solutions, our expansive range of automatic machinery includes metal plate leveling machines, 3-in-1 and 2-in-1 decoiler straightener feeders, and various press transfer systems. HAIWEI's unwavering commitment to productivity and quality has solidified our position as a preferred vendor for top-tier clients like Volkswagen, Toyota, Hyundai, Geely, and Yutong Bus. Our continuous enhancement of R&D capabilities ensures we meet the ever-growing demands of the manufacturing sector, delivering unmatched machine performance and customer satisfaction.

 

Q1.Are you a factory or a trading company?
A1: We are a factory proudly located in Dongguan City, Guangdong province. With over 20 years of specialization in automatic feeding equipment for power presses, economic cut-to-length lines, and multi-transfer systems, we offer unparalleled expertise.
Q2. Do you have an agent overseas? How can we become your agent overseas?
A2: Absolutely! We are delighted to have cultivated a prestigious network of esteemed agents across India, Thailand, South Africa, Brazil, and more. If you're interested in joining this exclusive league as our representative in your country, we warmly invite you to connect with us. Together, we can delve into thrilling possibilities, discuss comprehensive arrangements, and forge a successful partnership.
Q3. How do you ensure the impeccable quality of your machines?
A3: Our resolute commitment to superior quality is unparalleled. For our standard machines, years of production mastery have perfected their excellence, ensuring immediate assembly with readily available spare parts and steadfast stability. Custom machines are crafted with meticulous precision, tailored to your specific requirements and practical applications. Each steel component undergoes exacting machining and rigorous inspection. Once assembled, every machine is subjected to comprehensive testing, guaranteeing optimal performance and unwavering reliability.
Q4. Can you dispatch engineers to install and fine-tune your equipment in our facility?
A4: For substantial orders and complex equipment, we are pleased to dispatch our expert engineers to your facility, ensuring precise equipment commissioning. Alternatively, our highly skilled agent staff can manage the installation, subject to nominal commission fees. For standard machines, ease of installation and debugging is assured. We provide extensive support through detailed operation manuals, online assistance, and instructional videos to guide you seamlessly through every step of the process.