Fanty machine focus on the domestic market of punch press automation equipment production and sales from 2007. The field including domestic hardware industry , automotive stamping line, auto metal stamping part, saw blade production, high speed rotor and stator stamping and lamination, eyelet stamping line and so on.
Why choose us?
Quality of service
Our top priority is to provide superior quality service to our customers. We strive to understand our customers' needs and expectations to ensure we provide the best possible service.
Competitive prices
We offer competitive pricing for our products and services. We believe in providing value for money and ensuring that our customers get the best possible deal.
Experienced team
Our team consists of experienced and skilled professionals who are equipped with the latest knowledge and technology in our industry.
Customer satisfaction
We are committed to providing excellent customer service and ensuring that our customers are satisfied with our services. We strive to maintain strong and lasting relationships with our customers.
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Uncoiler Straightener And Feeder MachineA Decoiler Straightener Feeder machine is a piece of machinery used in the manufacturing of metal stamping that processes coil materials. Decoiling, straightening, and feeding—three crucial processes—are all combined into one unit,...view more
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3 in 1 1000mm Width Steel Coil Servo Motor Decoiler Strai...This type of machine is mainly used for straightening materials with a thickness of 0.3~3.2mm, and 11 sticks are generally used. At present, the maximum width of the corresponding materials is 800 mm. The whole line occupies a small...view more
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Customized Coil Sheet Automatic Press 3 in 1 Decoiler Str...Uncoiler straightener feeder is in the short space design were especially developed to meet the needs of customers with not enough space. They offer process reliability even for the most demanding materials. They are optimally suited...view more
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Customized Sheet Straightener Feeder Matching Stamping LineCustomized Sheet Straightener Feeder Matching Stamping Lineview more
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3 in 1 Combined Decoiler Straightener Feeder For Stamping...3 in 1 Combined Decoiler Straightener Feeder for Press Machine for Stamping Metal Partsview more
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Straightening Machine With Decoiler And FeederBasic Info. Model NO. DSF Series Warranty 12 Months Customized Customized Condition New Stock Width(mm) 50-1000 Stock Thickness(mm) 0.3-4.5 Line Speed(M/Min) 16-24 Coil Weight(Kg) 5000-7000 Transport Package Wooden Box Specification...view more
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Decoiler, Straightener And Feeder Combination in 1 Machin...This is a compact feeding line, with decoiler, straightener and feeder machine in one combination unit. It used to uncoiling metal strip from coil stock, straightening it to required flatness and feed it to press machine for stamping...view more
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NC Servo Feeder Straightener uncoiler 3 in 1 MachineNC Servo Feeder Straightener Decoiler 3 in 1 Machine Company Information Shenzhen Fanty Machinery Equipment Co., Ltd has rich experiences in producing sheet metal stamping peripheral automation equipment. Our factory has been using...view more
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Steel Strip Coil Production Line Of Hydraulic UncoilerFanty Automatic hydraulic compact press feed systems consist decoier straightener NC servo feed For for heat sink of air conditioner stamping.view more
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Coil Feed Line For Automotive StampingThis coil feed line design for automotive stamping.view more
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Automatic Precision NC Roll Feeder Leveler Uncoiler 3 In 1Automatic Sheet Feeder for cutter Automation Press Feeder Brass Sheet Decoiler Feeder China Uncoiler Machine factory Coil Feeder for Metal Compact Press Feeder Copper Sheet production Machine data PLC Feeder Machine Decoiler...view more
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Coil Feeding LineComplete press feeding production lines from FANTY are designed, engineered, and integrated. These lines can handle a variety of material kinds, thicknesses, yield strengths, widths, and weights.view more
What is Decoiler
A Decoiler is a machine or equipment that is used to unwind and uncoil coiled materials such as steel coil, aluminum coil, copper coil, paper, and plastic film, among others. It is commonly used in industries that manufacture products by stamping and rolling flat sheets of metal. The Decoiler plays a crucial role in the production process as it ensures that the coiled material is fed into the stamping or rolling machines smoothly and continuously, without any interruptions or snags. The Decoiler can also be used to adjust the tension of the coiled material to ensure that it is delivered at the correct speed and with the correct tension.

Top 5 Benefits of Our Decoiler Machine




In the highly competitive market of industrial machinery, the role of the decoiler machine remains paramount. Known for its remarkable efficiency, load capacity, and adaptability, it holds a significant position in sectors such as stamping and cutting. Despite the plethora of manufacturers and the wide price range, our brand stands as a preferred choice amongst customers. This preference hinges on five integral aspects of our uniquely designed decoiler machine:
Robust Base Structure
Uniquely, our decoiler machine foundation employs the robust H-shaped steel, contrasting with the traditional I-beam steel utilized by most competitors. This innovation, along with the integration of rounded corners, significantly enhances load-bearing capacity and ensures increased stability.
Superior Strength
Our machine's body benefits from a thorough bending process, ensuring its resilience. The material tile and back wheel, fashioned from thickened cold-drawn flat steel, bring an added layer of durability. This design results in an overall superior strength that outperforms rival models.
Logical Structural Design
The decoiler machine's design is practical and efficient, guaranteeing more reliable operation. Key components such as the support tile, tile bevel block, adjusting sleeve, and sleeve bevel block, all work synchronously to manage the machine's width. The result is an impressively logical structure that optimizes operational reliability.
Seamless Compatibility
Our decoiler machine aligns perfectly with the interior diameter of the coil material, delivering optimal expansion and contraction effects without causing damage. The innovative dovetail groove design guides and locks the tile during operation, extending the machine's lifespan. This compatibility is an asset to both short-term operation and long-term usage.
Easy Maintenance and Cost-Effectiveness
We designed our decoiler machine with easy maintenance and part replacement in mind. Components like the adjustment sleeve bevel block and the tile bevel block are secured using screws, facilitating quick replacements in case of severe wear from extended use. This approach minimizes interruptions to regular efficiency and significantly lowers maintenance costs.
The difference between 3 In 1 feeder and 2 In 1 feeder
The three-in-one feeder combines the functions of a roll holder, a loading trolley, a straightening machine, and a feeder to greatly reduce the area occupied by the conventional feeding device and at the same time cooperate with the punching machine. The roll mounted on the roll holder is controlled by a sensor under the roll, and the NC feeder can be leveled on one side, and the material of a predetermined length is simultaneously fed into the punching mold. Although the two-in-one feeder has the straightening function of the rack, it has to be separately distributed and the floor space is larger.
The principle of the three-in-one feeder is to axially move the end cover of the push rod driving end of the hydraulic device and the four wedge-shaped sliders, and then pull the curved tile through the connecting rod, because the inner side of the curved tile is connected The block is limited by the limit slider and the limit baffle, and cannot move in the axial direction, and can only move radially along the radial strip hole on the limit baffle, thereby realizing the radial movement of the arc shingle, that is, The contraction and tensioning are realized; in the tension state, the starting power device drives the spindle to rotate through the sprocket mechanism, and the unwinding is realized under the cooperation of the crimping device.
The two-in-one feeder drives the spindle through the belt of the reducer, and the spindle drives the material frame to rotate, thereby realizing the function of discharging and unwinding.
The three-in-one feeder is better than the two-in-one feeder, because the three-in-one feeder directly enters the mold after leveling, and the two-in-one feeder is first corrected and then fed. After the material arc, there will still be some flatness. The change, although it does not affect the quality, but the operation is not so convenient; but if you send a very thin material, the two-in-one feeder is better than the three-in-one feeder.
The two-in-one feeder is more suitable for 200-600 materials, but the three-in-one feeder does not require the width of the material, generally 300-1800mm or even wider.
The two-in-one feeder usually takes ten minutes and requires more than two people to complete the loading process. The three-in-one feeder can be used for feeding, unwinding, leveling and feeding. Complete a set of loading process, high degree of automation, easy to operate.
A feeder is a device that is used to supply material or substances in a controlled and measured manner, typically into a process or machine. Feeders can be used in a variety of industries, including food processing, agriculture, mining, and construction, among others. They come in various types, such as vibratory feeders, screw feeders, belt feeders, and more. A feeder ensures precise and consistent feeding of materials, which can be crucial to the success of a process or operation.

3 In 1 Servo Feeder Working Principle And Advantages
The 3 in 1 servo feeder is a precision feeding device used in metal stamping operations:
It consists of three main components: A decoiler, a straightener, and a feeder.
The working principle of the 3 in 1 servo feeder is as follows.
Decoiling: The coil of metal is loaded onto the decoiler which unwinds and feeds the steel strip into the straightener.
Straightening: The steel strip passes through the straightener which removes any bending or curling, ensuring that the metal strip is straight and flat.
Feeding: The straightened strip is then fed into the feeder which accurately advances the strip to the stamping press where the metal is punched or cut into the desired shape.
The advantages of using a 3 in 1 servo feeder include:
Precision: The feeder uses a servo motor to accurately feed the metal strip to the stamping press.
This ensures that the metal is cut or punched with high precision and accuracy.
Efficiency: The 3 in 1 servo feeder can handle large quantities of metal at high speeds, increasing production efficiency and reducing downtime.
Cost-effective: By combining the decoiler, straightener, and feeder into one unit, the 3 in 1 servo feeder reduces the need for multiple machines, saving space and reducing costs.
Safety: The 3 in 1 servo feeder is designed with safety features such as sensors and emergency stop buttons, ensuring safe and reliable operation.
The Main Function and Characteristics of The Decoiler
The main function of the decoiler is to unwind and straighten metal coils in order to feed them into downstream equipment for processing, such as roll formers or stamping machines. The decoiler is typically used in metal fabrication and metal forming industries to effectively manage and process large coils of metal material.
The characteristics of a decoiler can vary depending on the specific model and application, but some common features include:
Capacity: Decoilers come in various sizes and weight capacities to handle different sized coils of metal material.
Unwinding speed: The speed at which the decoiler unwinds the metal material can be adjusted to match the processing speed of downstream equipment.
Straightening mechanism: Some decoilers come equipped with a straightening mechanism to ensure the metal material is fed into downstream equipment in a flat, unwrinkled condition.
Motorized or manual operation: Decoilers can be operated via an electric motor or manually depending on the size of the coil and the processing needs.
Safety features: Safety features such as guards, safety switches, and emergency stops are typically included to protect operators from injury and prevent damage to the equipment.


Understanding Decoiler Straightener Machines
Decoiler straightener machines are advanced equipment designed to handle metal coils effectively. They consist of a decoiler unit that unwinds metal coils and a straightener unit that removes coil-induced curvature. By integrating both functions into a single machine, decoiler straightener machines streamline production, saving time and resources.
Key Components and Working Principle
To comprehend the functionality of decoiler straightener machines, it's important to understand their key components and working principle. The decoiler unit features a motorized spindle that unwinds metal coils, while the straightener unit consists of multiple rollers arranged in a precise configuration to straighten the material. These components work in harmony, driven by an advanced control system, to ensure precise coil unwinding, straightening, and material feeding.
Benefits of Decoiler Straightener Machines
Decoiler straightener machines offer numerous benefits that positively impact metal processing operations:
Enhanced Efficiency: By combining the decoiling and straightening processes into a single machine, decoiler straightener machines optimize workflow efficiency and eliminate the need for separate equipment. This leads to improved productivity and reduced labor requirements.
Superior Material Quality: The straightening function of these machines ensures precise flatness and removes coil memory, resulting in superior material quality. This is especially important for downstream processes like cutting, stamping, and forming, where accurate material dimensions are crucial.
Minimized Material Waste: Decoiler straightener machines reduce material waste by minimizing misalignment and uneven feeding. With precise straightening capabilities, they ensure optimal material utilization, leading to cost savings and reduced environmental impact.
Increased Safety: Modern decoiler straightener machines are equipped with safety features to protect operators and prevent accidents. Emergency stop mechanisms, overload protection, and interlocking guards ensure a safe working environment.


What is a Step Feeder?
A step feeder is a type of automated part feeding system that uses a series of steps to feed parts into a machine. Step feeders are often used in assembly line applications to quickly and gently sort, orient, and feed parts into a machine or assembly process.
Step feeders can be custom designed to meet the specific needs of an application. For example, a step feeder can be designed to feed parts into a machine at a rate of one part per second. Or a step feeder can be designed to feed multiple parts into a machine at the same time. Step feeders can also be equipped with sensors that detect when a part is missing or misaligned and can automatically adjust the flow of parts accordingly.
Advantages of Using a Step Feeder
There are many advantages of using a step feeder for part feeding applications, they can improve manufacturing efficiencies, reduce manual labor and safety risks and offer a low maintenance automated option.
Step feeders can be easily integrated into an existing automated production line. This can help to minimize downtime and increase efficiency by allowing you to keep your production line running smoothly. Step feeders' controllers can integrate into machine PLC and HMI, making the system simple for operators to run.
As automation in manufacturing processes continues to grow, it's important to remember the benefits to the workforce in addition to the operations and financial benefits. Compared to vibratory bowl feeders, step feeders have lower operational noise due to the vibration free feeding method. They also offer a low load height, once the parts are loaded in the hopper they travel upwards, so operators that are loading parts into the system can do so at an ergonomically acceptable height. The low noise and ergonomic height both help reduce the PPE requirements for operators and increase the safety of manufacturing processes.
Additionally, step feeders are typically very reliable and require little maintenance, which further reduces downtime and increases efficiency.

The Best Parts to Feed Using a Step Feeder
There are several factors to consider when determining which parts to feed using a step feeder. The most important factor is the size and shape of the part. Step feeders are designed to handle parts that are round, cylindrical, or spherical, so it is important to make sure that the parts you are feeding are within these parameters. Think of springs, tubes, washers, nuts, or any like product.
In addition, you will want to consider the material of the part and how it will interact with the step feeder. Some materials, such as metals, can be ideal to feed with a step feeder because they offer a low noise option. Other materials, such as plastics or composites, can also be fed without issue if they are generally stiff. Flexible and soft parts are not ideal for step feeder applications.
Finally, you will want to consider the production volume of the parts you are feeding and the required feed rate. A traditional step feeder has a single-lane linear track output, it can operate fairly quickly but if you need continuous motion, this may not be the right part feeding system for your application.
Enhancing Efficiency and Safety with the 3 in 1 Coil Feed Line Hydraulic Cutting Device
When it comes to processing thick plates and high-tensile materials using the 3 in 1 coil feed line, several challenges arise. Despite having material-pushing arms, supporting arms, material-guiding arms, and a flattening feeding head device to automatically feed the material head, the substantial thickness and high tension of these special plates can make it difficult for the material head to enter the leveling and feeding rollers in a stable and reliable manner. This forceful feeding often leads to the material head being inserted diagonally between the leveling rollers, causing damage. Moreover, the process of dealing with the remaining material end during a coil change can become a significant problem.
The Manual Shearing Predicament
Traditionally, the common approach to address these issues in the 3 in 1 coil feed line is through manual shearing of the leading edge of the unwound coil and the trailing end during recoiling. However, with materials of significant thickness, width, and high tension, manual shearing becomes challenging, time-consuming, and often requires multiple people to assist in completing the task. Additionally, the sheared material head and tail tend to rebound, posing potential safety hazards.
Introducing the Hydraulic Cutting Device
To fundamentally resolve the challenges of cutting the material head and tail in the 3 in 1 coil feed line when processing thick plates and high-tensile materials, we have developed a specialized hydraulic cutting device as an optional component. This innovative device allows for quick and precise shearing of irregular material edges, enabling both stamping feeding and material coil recycling to be fully automated.
The 3 in 1 coil feed line hydraulic cutting device comprises the following components
Cutting Frame: The sturdy frame that holds all the components together.
Lower Blade Holder and Lower Cutting Blade: The lower blade holder is fixed on the cutting frame and forms a single unit with the lower cutting blade.
Guide Rod and Sliding Seat: The guide rod is mounted on the cutting frame, and the sliding seat can smoothly slide along it.
Upper Blade Holder and Upper Cutting Blade: The upper blade holder is installed on the sliding seat using limit rods, and the upper cutting blade is mounted on it.
Cutting Hydraulic Cylinder: This cylinder is fixed to the cutting frame and facilitates the up-and-down movement of the sliding seat.
Reset Springs: Placed between the limit rods, these springs provide the resetting function and act as buffers, ensuring the protection, safety, and ease of operation of the cutting device.
Efficient Cutting Process
The material plate can be driven downward by the cutting hydraulic cylinder, which, in turn, moves the upper blade holder and the upper cutting blade downward. This coordinated movement enables the precise shearing of the material strip, working in conjunction with the lower cutting blade. The presence of reset springs prevents the upper and lower cutting blades from exerting excessive force during the action, further enhancing safety and ensuring smooth operation.
Benefits of the Hydraulic Cutting Device
The integration of the hydraulic cutting device into the 3 in 1 coil feed line brings forth numerous benefits:
Enhanced Efficiency: With automated shearing, the processing time is significantly reduced, leading to improved overall efficiency in the production line.
Precision and Accuracy: The hydraulic cutting device ensures precise shearing of irregular material edges, minimizing material wastage and maximizing productivity.
Safety Measures: The presence of reset springs prevents excessive force, reducing the likelihood of accidents and promoting a safer work environment.
Reduced Labor Dependency: By automating the shearing process, the need for multiple manual interventions is eliminated, reducing labor requirements and operational costs.
Seamless Coil Replacement: With automated shearing, the coil replacement process becomes smoother, minimizing downtime and maximizing output.
Our Factory
Fanty machine focus on the domestic market of punch press automation equipment production and sales from 2007. The field including domestic hardware industry , automotive stamping line, auto metal stamping part, saw blade production, high speed rotor and stator stamping and lamination, eyelet stamping line and so on.
FAQ
Q: What is a feeder?
Q: What is the purpose of a feeder?
Q: What types of feeders are there?
Q: What factors should be considered when selecting a feeder?
Q: How does a vibratory feeder work?
Q: What is a weigh feeder?
Q: What applications use feeders?
Q: How can I ensure my feeder is running efficiently?
Q: Can feeders be customized for specific applications?
Q: Where can I purchase a feeder?
Q: What is the function of uncoiler?
Q: What is uncoiler machine?
Q: How does a decoiler machine work?
Q: What is the purpose of feeder?
Q: What are the advantages of demand feeders?
Q: Why is feeder protection important?
Q: What is a decoiler?
Q: What types of materials can a decoiler process?
Q: What types of industries use decoilers?
Q: How do I choose the right decoiler for my needs?
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Uncoiler Straightener And Feeder