NCBF Medium & Thick Plate Uncoiler Straightener Feeder 3 In 1 Machine for Applicable Plate Thickness: 0.5mm~4.5mm

· 3 In 1 NC Servo Straightener Feeder W/Uncoiler

Maximize Space Efficiency, Enhance Safety: The coiled material progresses from the uncoiler, guided by left and right free guide rollers equipped with advanced photo sensors to regulate looping. It then undergoes processing through the opener device and bending roller system, transitioning from an upward to downward feed. Along the way, it traverses through the opener device, coil tip flatness device, pinch rollers, work rollers, and feed rollers, ensuring a seamlessly smooth feeding process.

· STANDARD ACCESSORY:

1. Electric eye loop control system

2. Feed and straightener rolls hard chrome plated

3. Hold down arm device

4. Feeding line easily adjusted by advance worm gear screw jacks device

5. Uncoiler with inverter control

6. Pneumatic threading tables devices provided at uncoiler and straightener

7. Hand-set coil width guide at outlet side

8. Hand-wheel-adjusted coil width guides at straightener inlet side

9. Reference indicator adjuster

10. Coil tip flattener

11. Uncoiler with air disc brake

12. Coil keeper

· OPTION:

1. LIHAO’S coil car

2. Shearing device

· Features

1. Streamlined Operation: The feeder's functions are centralized on the PLC and a portable knob, eliminating the need for multiple function keys and simplifying operation. This ensures efficient operation without wasting time.
2. Enhanced Efficiency and Safety: Mechanical actions replace manual operations, boosting work efficiency and reducing unnecessary downtime. The feeder also offers numerous auxiliary functions for material feeding and support, minimizing operator contact with materials for enhanced safety.
3. Versatile Control Options: Users can easily switch between punch master and device master modes based on their requirements, maximizing device adaptability and cost savings.
4. Reasonable footprint: While Lihao NCBF series are powerful, the form factor are also the most reasonable in the industry, which can maximize the cost of the site.
5. Robust Control System Compatibility: Equipped with a complete set of Japanese Mitsubishi control systems, the NCBF series ensures compatibility with various domestic and international standards. Users can operate the equipment directly without concerns about data conversion or compatibility issues.
6. Thoughtful Design: Pioneering industrial design sets the NCBF series apart, prioritizing both performance and aesthetics. The equipment's design enhances visibility and operator comfort while maintaining optimal functionality.

· Structure

· Material part

The frame section of the material frame is constructed using Q235B steel, renowned for its elongation, robust strength, and weldability, making it a staple in general mechanical part manufacturing. Q235B material undergoes laser cutting to ensure plate flatness, followed by precision CNC machining to ensure hole accuracy. After the hole is processed, it is formed by CO2 protection welding to ensure that the size of the rack is fixed. Subsequently, annealing heat treatment alters the steel's internal structure, enhancing its performance. This heat treatment process not only fortifies the metal material to unleash its full potential but also reduces structural weight, elevates mechanical product quality, and significantly prolongs machine part lifespan. Additionally, it eradicates welding process flaws, eliminate the segregation, alleviates internal stress, and enhances steel structure and properties uniformity.

· Material spindle

The spindle bearing bore is formed by a horizontal boring machine. The coaxiality is guaranteed to be below 0.015mm. The main shaft of the material frame is made of 40Mn tube forging. After spheroidizing annealing and quenching and tempering treatment, the flexibility of the main shaft is greatly enhanced, which is superior to the common carbon steel pipe commonly used in the industry. The shearing capacity maximizes the load carrying capacity of the spindle, so that the starting and stopping of the coil is smoother and the load of the motor is reduced.

· Left and right vertical board

The left and right vertical plates of the straightening head are made of cast steel ZG25 that has high strength, good plasticity and toughness, good welding performance, no deformation and high stability. The left and right vertical plates of each set of equipment will be opened with a mold, and then cast by ZG25, and then, by annealing, the material is exposed to high temperature for a long time, and then slowly cooled. The main purpose is to improve or eliminate various structural defects and residual stresses caused by steel during casting, forging, rolling and welding, to prevent deformation and cracking of the workpiece, to soften the workpiece for cutting, to refine grains and improve the structure to improve the mechanical properties of the workpiece, through the CNC pair processing, to ensure the accuracy of the right and left vertical plate holes and stability.

· Correct roller part

The correction roller is the core part of the Uncoiler ,Straightener,Feeder,3 in 1. The processing technology of Lihao Machinery is forged into round steel by GCr15. After pre-heat treatment (spheroidizing annealing),then it is stabilized by car, milling, intermediate frequency treatment and coarse grinding and deep cooling , then refining, and finally plating,which maximizes accuracy, concentricity, finish and hardness, extending the life of the correcting roller.

· Gear section

The gear machining process used by Lihao Machinery includes the following process: gear grinding processing - tooth surface processing - heat treatment- tooth surface finish grinding. The hair cultivating parts are mainly used for forging, and the normalizing treatment is carried out to improve the cutting.The gears are designed according to the drawings, followed by roughing, and then semi-finishing, car, rolling, and gear shaping, so that the gears are basically formed;then heat treatment is performed to improve the mechanical properties. According to the design requirements of the drawings, the final finishing, finishing the benchmark, finishing the tooth type. After the above treatment, our gear grade can reach 6 grades, high wear resistance, high strength and long service life.

· Specification:

· Corrective Ability Table

· Electronic control configuration table:

· Applications
The NC Feeder is suitable for high-speed fixed rotor stamping production lines, heat exchanger stamping production lines, brake pad and friction sheet production lines, hardware parts stamping production lines, radiator production lines, new energy battery shell stamping line, and more.

· Package
Based on the specific characteristics of different products, packaging should be as follows, if necessary:

· Lihao Pre-sales Service
1. Custom 3-in-1 coil feeding line machinery: Based on the technical parameters of the application-related equipment provided by the customer, we can modify our machines to meet the customer's convenience and high production efficiency.
2. Solution Design: According to the customer's product processing requirements, we design unique solutions to support higher manufacturing efficiency and better processing quality.

· Lihao After-sales Service
1. As a professional manufacturer and supplier of automation machines, LIHAO provides English training videos and user manuals for uncoiler straightener feeder 3 in 1 coil feed line machines, covering installation, operation, maintenance, and troubleshooting. Additionally, we offer technical guidance through remote means such as TeamViewer, email, mobile, WhatsApp, Skype, and 24/7 online chat when you encounter issues with installation, operation, or adjustments.
2. Customers can choose to come to our factory for 2-5 days of training. We will provide professional guidance and effective face-to-face training.
3. Our engineers will provide on-site guidance and training services at your location. We will require your assistance in arranging visa procedures, prepaying travel expenses, and accommodating us during the business trip and service period.

· Lihao Automation Feeder Machine Guarantee
1. The entire coil feeder lines machine is covered by a 1-year free warranty.
2. Lifetime maintenance is provided, with our after-sales department offering 24/7 online support.
3. We offer machine-related parts services. After the 1-year warranty period, buyers will need to pay for repair parts.

· Shipping to Around the World
The uncoiler straightener feeder 3 In 1 machines can be shipped worldwide via sea, air, or express logistics through DHL, FedEx, and UPS. You are welcome to obtain a free quote by filling out the form with your name, email, product, and requirements. We will promptly contact you with complete information, including the most suitable delivery method (fast, secure, discreet) and shipping costs.