Efficient Coil Straightener Feeder for Enhanced Productivity and Speed

• 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
This machine is equipped with a cutting-edge Siemens servo motor driver and PLC, along with a full suite of low voltage components, ensuring unmatched security and unparalleled performance.

HMI (Human Machine Interface)

Brand: Siemens
Original: SIEMENS
Boasting an intuitive array of function buttons and a manual operation box, this machine allows operators to simply input production data, streamlining their tasks.
Once data is input into the HMI, the machine takes over, executing automatic operations with seamless precision.

Bend Arm Device

Function instruction: This innovative device uses the unbending principle to skillfully reduce material bending stress, expertly straightening the plate before it is fed into the press.
The equipment is meticulously calibrated to feed with precision, adhering to pre-set lengths and speeds.
* Bend Arm Device. The strip head is supported by the assistive arm, which collaborates with the press arm device, guiding the motorized rollers to advance the strip through the straightener feeder part.
Every process is meticulously controlled to ensure optimal performance.

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. Simply input data on the HMI's touch screen.
Additionally, the system is capable of memorizing and recalling production data for a variety of products, including part codes and straightener gap settings.
Please refer to the image provided for a comprehensive visual guide.

Straightener Flip-Top Device.

Ingeniously designed for easy cleaning of straightening rollers, this device allows the upper part of the straightener to open at convenient angles, especially advantageous for materials like aluminum and brass.
These materials often leave chippings on the rollers, making this feature particularly beneficial.
Operated by two hydraulic cylinders and secured by eight long screw rods, this device assures both reliability and ease of maintenance.

Press Arm

This sturdy press arm ensures that strips remain firmly held when released by the decoiler, effectively preventing the coil from loosening.
Equipped with a coil loop tracking device, it automatically adjusts the press arm wheel speed based on changes in coil outer diameter, ensuring smooth coil payoff.

HAIWEI, a renowned name in stamping automation, spearheads design, R&D, production, and after-sales service from Dongguan, China. Our state-of-the-art products serve the automotive, appliance, furniture, cookware, hardware, and many other industries. With a stellar 16-year track record of industry-leading solutions, our extensive lineup 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 reputation as the preferred vendor for elite clients like Volkswagen, Toyota, Hyundai, Geely, and Yutong Bus. We continuously advance our R&D capabilities to meet the ever-evolving demands of the manufacturing sector, delivering unmatched machine performance and ensuring 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, economical cut-to-length lines, and multi-transfer systems, we bring i our unrivaled expertise to the fore.
Q2. Do you have an agent overseas? How can we become your agent overseas?
A2: Absolutely! We at Dongguan City Haiwei Intelligent Equipment Incorporated Company are proud to have woven a prestigious network of elite agents that extends across the globe, including in countries like India, Thailand, South Africa, and Brazil. If you're passionate about stepping into this distinguished circle as our representative, we extend a warm invitation to connect with us. Together, let's explore thrilling opportunities, dive into detailed arrangements, and forge a successful partnership that will elevate us to unprecedented heights.
Q3. How do you ensure the impeccable quality of your machines?
A3: At Dongguan City Haiwei Intelligent Equipment, our unwavering commitment to delivering unparalleled quality is our cornerstone. Our standard machines, honed over years of meticulous production, are ready for immediate assembly with accessible spare parts, ensuring consistent stability. Our custom machines epitomize precision, tailored meticulously to your unique specifications and practical applications. Every steel component is precision-machined and undergoes exhaustive inspections. Once assembled, each machine is rigorously tested to guarantee optimal performance and steadfast reliability.
Q4. Can you dispatch engineers to install and fine-tune your equipment in our facility?
A4: For substantial orders and intricate equipment, we are delighted to dispatch our team of expert engineers to your facility, ensuring the precise commissioning of your equipment. Alternatively, our skilled agent staff can expertly manage the installation with only nominal commission fees. For standard machines, we assure ease of installation and debugging, supported by detailed operation manuals, online assistance, and instructional videos, empowering you to navigate every step of the process with confidence and ease.