- Home
- Services
-
Products
The YouYi Automation Products Center
All of YouYi's press automation solutions in one place.
-
- Company
- Application & Cases
- Resources
- Contact Us
The YouYi Automation Products Center
All of YouYi's press automation solutions in one place.
High-Strength 3 in 1 Coil Feeder for Automotive Chassis Stamping
July 10, 2025
The 3 in 1 coil feeder is an advanced coil handling system that integrates decoiling, straightening, and feeding into a compact and efficient unit. Designed specifically for high-strength steel processing, this coil feed line is widely used in automotive chassis part stamping lines, delivering superior performance in precision, efficiency, and automation.
This high-strength 3 in 1 coil feeder supports coil widths from 150mm to 1500mm and material thickness from 0.6mm to 6.0mm, making it ideal for a wide range of automotive structural parts, such as floor panels, reinforcement beams, inner panels, and suspension components.
Paired with a 1250-ton stamping press, the coil feeding system enables continuous production using coil stock, eliminating waste from material head and tail during single-sheet processing. Compared with traditional manual feeding or robotic handling of individual sheets, this integrated solution dramatically increases production speed—up to 18 meters per minute—while improving stamping accuracy and reducing labor intensity.
Equipped with a hydraulic loading cart, pressure arm, limit arm, and hydraulic spindle support.
Capable of handling up to 16 tons of coil weight without shaft deflection.
Enhances safety and ease during decoiling of heavy-duty high-tensile steel coils.
Features a swing arm and coil threading mechanism to guide and bend the coil head for smooth feeding.
Utilizes servo-controlled straightening adjustment, allowing operators to input and save parameters via touch screen.
Mold or product number-based recall of stored settings improves setup time and repeatability.
Delivers excellent flatness for high-strength materials used in automotive stamping applications.
Integrated with the servo system to ensure accurate feeding length and synchronized operation with the press.
Fully automatic operation minimizes manual intervention and ensures consistent coil advancement.
1、Improved production efficiency with continuous coil feeding.
2、Reduced material loss and higher stamping precision.
3、Less manual labor and faster setup times with servo control and digital interface.
4、Ideal for automotive chassis, underbody parts, and high-strength sheet metal components.
This equipment is a must-have for modern automotive manufacturing plants seeking to improve throughput and maintain tight tolerances. By integrating a coil uncoiler, precision straightener, and servo feeder into one machine, manufacturers can streamline their coil processing operations, reduce downtime, and achieve consistent quality.
Latest News
26
Jul.
How to Operate a 3-in-1 Feeder Machine in 4 Easy Steps？
Discover a step-by-step guide to operating a 3-in-1 feeder machine, including decoiler setup, straightener adjustment, manual test feeding, and full automatic production. Ideal for beginners in stamping automation, this article helps you master the process in just four simple steps.
19
Jul.
Servo Gripper Feeder vs. Conventional Automatic Feeder: Key Differences and Material Applications
This article compares servo gripper feeders and conventional automatic feeders in terms of feeding mechanisms, material compatibility, and application precision. Ideal for manufacturers in need of high-quality, scratch-free feeding solutions, especially in automotive, electronics, and new energy sectors.
10
Jul.
High-Strength 3 in 1 Coil Feeder for Automotive Chassis Stamping
This application showcases a high-strength 3 in 1 coil feeder integrated with a 1250-ton press in an automotive chassis stamping line. Engineered for precision and efficiency, the coil feed line processes high-tensile steel materials with coil widths up to 1500mm and thicknesses up to 6.0mm.
Related Products
High-precision feeding: Aiming at the advent of high-tech industries, computer close-circuit feedback control is used to ensure accuracy within ±0.02mm
Thick Plate NC Servo Feeder (0.1-6.0mm)
High-precision feeding: Aiming at the advent of high-tech industries, computer close-circuit feedback control is used to ensure accuracy within ±0.02mm
This machine can perform multiple shifts according to the blanking diameter of the water to ensure the circular cutting of the material, which maximizes the utilization of the material. If size of the blank is not equal, it can automatically arrange the angle calculations to ensure maximum material saving
This machine is used to cut and level the feeding line with shearing machine (no need to release)
Dual servo feeder is suitable for high-speed punching machine, dual servo control, the feeding speed can reach 300 times per minute
Dual servo feeder is suitable for high-speed punching machine, dual servo control, the feeding speed can reach 300 times per minute
High-precision feeding: Aiming at the advent of high-tech industries, computer close-circuit feedback control is used to ensure accuracy within ±0.05mm
3 in1 Decoiler Leveler Feeder For Thin Plate（0.3-3.2mm）
The 3-in-1 servo feeder integrates four functions—uncoiling, leveling, feeding, and shearing—into a fully automated system.
3 in1 Decoiler Leveler Feeder For Medium Plate（0.5-4.5mm）
The three functions of uncoiling and leveling feed are integrated, with the characteristics of high accuracy, easy operation, space saving and so on.
3 in1 Decoiler Leveler Feeder For Thick Plate（0.6-6.0mm）
The thick plate 3-in-1 feeder integrates uncoiling, leveling, and feeding functions into one compact system, delivering high-precision material handling for heavy-duty stamping applications
