Advanced Uncoiler Straightener Feeder for Seamless Coil Processing

• Customization: Available
• Capacity(t/h): 30-1200
• Feeding Length: 20 meters
• Motor Power(kw): 1-25
• Type: Nchw1
• 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

Product Description

Model	NCHW1-400	NCHW1-600	NCHW1-800	NCHW1-1000B	NCHW1-1300B
Material Width (mm)	50~400	50~600	50~800	50~1000	50~1300
Material Thickness (mm)	0.3~3.2
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
Outfitted with a state-of-the-art Siemens servo motor driver, PLC, and a comprehensive set of low voltage components, this machine guarantees unrivaled security and performance.

HMI (Human Machine Interface)

Brand: Siemens
Original: SIEMENS
The machine features an intuitive array of function buttons along with a manual operation box, making it effortless for operators to simply input production data.
Once production data is entered into the HMI, the machine takes over with precision, executing automatic operations seamlessly.

Bend Arm Device

Function instruction: This ingenious device employs the unbending principle to significantly reduce material bending stress, expertly straightening the plate before feeding it into the press.
The equipment is calibrated with precision, delivering feed according to pre-set lengths and speeds for optimal results.
* Bend Arm Device. The strip head receives support from the assistive arm, which seamlessly collaborates with the press arm device to guide the motorized rollers, advancing the strip through the straightener feeder part.
The entire process is meticulously controlled, ensuring optimal performance at every stage.

Electric Adjust Straightening Roller Gap.

Driven by two sets of servo or hydraulic motors, this feature allows for precise adjustment of the straightening roller gap with ease. Simply input data into the HMI's touch screen for flawless operation.
Additionally, the system memorizes and recalls production data for a variety of products, including vital part codes and precise straightener gap settings for unmatched efficiency.
Refer to the image provided for an insightful visual guide that complements the detailed instructions.

Straightener Flip-Top Device.

Ingeniously designed to facilitate effortless cleaning of the straightening rollers, this device enables the upper part of the straightener to open at convenient angles, which is especially beneficial for soft materials like aluminum and brass.
These materials often leave chippings on the rollers, making this feature a particularly advantageous addition to maintain cleanliness and efficiency.
Operated by two reliable hydraulic cylinders and secured by eight robust long screw rods, this device ensures both reliability and ease of maintenance.

Press Arm

This robust press arm is designed to securely hold strips when released by the decoiler, effectively preventing any coil loosening.
Equipped with a cutting-edge coil loop tracking device, it automatically adjusts the press arm wheel speed based on changes in coil outer diameter, guaranteeing smooth and efficient coil payoff.

HAIWEI, a prestigious leader in stamping automation, takes the forefront in design, R&D, production, and after-sales service from our base in Dongguan, China. Our state-of-the-art products shine in industries such as automotive, appliance, furniture, cookware, hardware, and beyond. With 16 years dedicated to delivering industry-leading solutions, our expansive range of automatic machinery spans metal plate leveling machines, 3-in-1 and 2-in-1 decoiler straightener feeders, and a variety of press transfer systems. HAIWEI's steadfast commitment to productivity and quality has solidified our status as a preferred vendor for elite clients like Volkswagen, Toyota, Hyundai, Geely, and Yutong Bus. We consistently enhance our R&D capabilities to meet the ever-evolving demands of the manufacturing sector, ensuring peerless machine performance and customer satisfaction.

Q1.Are you a factory or a trading company?
A1: We are a distinguished 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 bring unparalleled expertise and innovation to the industry.
Q2. Do you have an agent overseas? How can we become your agent overseas?
A2: Absolutely! At Dongguan City Haiwei Intelligent Equipment Incorporated Company, we take great pride in our prestigious network of elite agents, spanning across India, Thailand, South Africa, Brazil, and beyond. If you're eager to join this distinguished cadre as our representative in your country, we warmly invite you to connect with us. Together, we can explore exciting opportunities, delve into detailed arrangements, and forge a successful partnership, propelling us to new heights of achievement.
Q3. How do you ensure the impeccable quality of your machines?
A3: Our unwavering dedication to superior quality is the hallmark of Dongguan City Haiwei Intelligent Equipment Incorporated Company. Our standard machines have been honed through years of meticulous production, ensuring they are ready for immediate assembly with readily available spare parts and deliver consistent stability. When it comes to custom machines, they epitomize precision and are crafted with a commitment to your unique specifications and practical applications. Each steel component is precision-machined and undergoes rigorous inspections. Once assembled, every machine undergoes comprehensive testing to guarantee optimal performance and unwavering reliability.
Q4. Can you dispatch engineers to install and fine-tune your equipment in our facility?
A4: For significant orders and intricate equipment, we are pleased to arrange for our team of expert engineers to visit your facility, ensuring the precise commissioning of the equipment. Alternatively, our skilled agent staff can adeptly manage the installation, with only nominal commission fees. For standard machines, we ensure ease of installation and debugging. Our robust support framework includes detailed operation manuals, online guidance, and instructional videos, providing you with the confidence to navigate every step of the process.