Advanced Performance Uncoiler Straightener Feeder for Metal Processing Efficiency

• Customization: Available
• Capacity(t/h): 30-800
• Feeding Length: 20 meters
• Model NO.: NCHW3-800
• 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: 70-800mm
• 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
Harness the power of precision with our cutting-edge Siemens servo motor driver, PLC, and an array of advanced low voltage components, this apparatus delivers unparalleled security and top-tier performance.

HMI (Human Machine Interface)

Brand: Siemens
Original: SIEMENS
A suite of intuitive function buttons and a manual operation box are at your disposal, simplifying the operator's role to the mere task of inputting production data.
Upon data entry into the HMI, the machine autonomously initiates seamless operations, ensuring efficiency and precision.

 

Bend Arm Device

Function Instruction: This ingenious device ingeniously utilizes the unbending principle to alleviate material bending stress, expertly straightening the plate before it elegantly enters the press.
The equipment is calibrated with exacting precision to feed materials according to pre-set lengths and speeds.
* Bend Arm Device. The strip head receives crucial support from the assistive arm, which skillfully collaborates with the press arm device to command the motorized rollers in guiding the strip through the straightener feeder section.
Every step is meticulously controlled, ensuring optimal performance and precision.

Electric Adjust Straightening Roller Gap.

Empowered by dual servo or hydraulic motors, this feature provides precise adjustment of the straightening roller gap. Simply input the data on the HMI's intuitive touch screen.
Moreover, the system adeptly memorizes and recalls production data for a diverse range of products, including part codes and specific straightener gap settings.
Refer to the image provided for a comprehensive visual guide.

 

Straightener Flip-Top Device.

Crafted for effortless cleaning of the straightening rollers, this device allows the upper part of the straightener to open at convenient angles, proving especially beneficial for softer materials such as aluminum and brass.
These softer materials often leave chippings on the rollers, making this feature exceptionally advantageous.
Driven by two reliable hydraulic cylinders and secured by eight long screw rods, it promises consistent reliability and straightforward maintenance.

Press Arm

This formidable press arm guarantees strips are securely held once released by the decoiler, efficiently preventing the coil from unwinding.
Outfitted with a cutting-edge coil loop tracking device, it intelligently adjusts the press arm wheel speed in response to changes in coil outer diameter, ensuring seamless coil payoff.

 

 

 

HAIWEI, a distinguished leader in stamping automation, spearheads innovation in design, R&D, production, and after-sales service from its base in Dongguan, China. Our state-of-the-art offerings thrive in automotive, appliance, furniture, cookware, hardware, and a multitude of other industries. With 16 years of pioneering industry solutions, our extensive lineup of automatic machinery encompasses metal plate leveling machines, 3-in-1 and 2-in-1 decoiler straightener feeders, and a variety of press transfer systems. HAIWEI's unwavering dedication to productivity and quality has solidified our reputation as the trusted choice for elite clients, including Volkswagen, Toyota, Hyundai, Geely, and Yutong Bus. We perpetually advance our R&D capabilities to address the ever-evolving demands of the manufacturing sector, delivering unparalleled machine performance and ensuring customer satisfaction.

 

Q1. Are you a factory or a trading company?
A1: We are a factory proudly based in Dongguan City, Guangdong province. With over two decades of expertise in automatic feeding equipment for power presses, economic cut-to-length lines, and versatile multi-transfer systems, we bring an unmatched level of expertise and excellence.
Q2. Do you have an agent overseas? How can we become your agent overseas?
A2: Absolutely! We are thrilled to have already established a prestigious network of esteemed agents across India, Thailand, South Africa, Brazil, and beyond. If you're interested in becoming part of this elite group as our representative in your country, we warmly invite you to reach out to us. Together, we can explore the plethora of exciting opportunities, engage in detailed discussions about arrangements, and forge a successful partnership that drives mutual growth and innovation.
Q3. How do you ensure the impeccable quality of your machines?
A3: Our unwavering commitment to superior quality is the cornerstone of our operations. Over years of meticulous production, our standard machines have reached peak excellence, ensuring seamless assembly with readily available spare parts and unparalleled stability. Custom machines are not only meticulously crafted but also tailored with precision to your specific requirements and practical applications. Each and every steel component is precision-machined and rigorously inspected for quality assurance. Once assembled, every machine undergoes comprehensive and thorough testing, guaranteeing optimal performance and reliability that meets the highest standards.
Q4. Can you dispatch engineers to install and fine-tune your equipment in our facility?
A4: For substantial orders and complex equipment, we are delighted to arrange for our expert engineers to visit your facility, ensuring precise commissioning and seamless integration of the equipment. Alternatively, our highly skilled agent staff can adeptly manage the installation process, subject to nominal commission fees. For standard machines, we assure the simplicity of installation and debugging. We provide comprehensive support through detailed operation manuals, real-time online assistance, and clear instructional videos to guide you through every step with confidence and ease.