Full Function Coil Processing Line
Raw Material Type: High Strength Steel, Hot-Rolled Metal steel, Cold-Rolled Metal steel, Galvanized Metal steel, Stainless Steel etc.
Yield Strength: ≤613 N/mm2
Tensile Strength: ≤980 N/mm2
Coil Width: 100-1800 mm
Material Thickness: 0.6-6.0mm/0.8-9.0mm/1.5-12mm
Max. Coil Weight: 25ton
Feed Speed: 20m/min
Coil Processing Line configuration
Coil Processing Line Is Working In Customer's Factory
The Full Function Coil Processing Line is designed to provide all the essential features needed for modern production facilities for diverse applications in automotive, aerospace, building construction, and various other industries. The integration of the full range of processing machines allows for the processing of a broader variety of metal sheet sizes, thicknesses, and shapes, thus providing a versatile and highly efficient production line with minimal downtime.
Advantages Of Coil Processing Line
As the latest press room automation equipment in the sheet metal stamping industry, Sunrui MLF series compact coil feed line undoubtedly represents the most advanced automated feeding technology.
It is not complicated to complete the automated feeding of the sheets, and the degree of automation, stability and leveling accuracy of the stamping customers are generally concerned.
MFL series compact coil feed line also achieves simple operation, simple maintenance, complete functions, energy saving and environmental protection, beautiful appearance, high completeness, etc., and can also meet the high height of various thick plates and high tension plates.
Modular control Easy to operate and maintain
Sunrui MFL4-GF series high tension compact coil feed line is not only a simple integration of 3 parts of a machine: decoiling, leveling and feeding, but also emphasizes highly integrated control in control operations.
The control of the hydraulic station, the hydraulic car, the decoiler motor, the main spindle, the (leveling) inverter, the leveling device, and the feeding servo motor are all connected with the PLC control module system of the main control part.
The simple digital control of the 7-inch high-precision touch screen makes the use of the compact coil feed line adjustment machine very simple and convenient, and the degree of intelligence is extremely high. The operation and maintenance personnel can operate without professional training.
Reliable Structure Design and Perfect Combination
1. Coil car with roll device: The material roll can be smoothly moved to the spindle of the uncoiler to realize the automatic feeding process of the material roll.
2. Pressure arm device: Pneumatic pressure arm device, with gear reduction motor, assists material feeding during uncoiling to complete stable unwinding of various thickness coils.
3. Supporting arm: hydraulic pressure arm, convenient for loading, feeding and feeding.
4. Material arc control photoelectric: Two sets of photoelectric control are used for material arc control. When the coil strip enters the first group photoelectric range, the decoiler decelerates and runs. When entering the second group photoelectric range, the decoiler stops, realizing full automatic frequency conversion control.
5. Braking method: The decoiler part adopts the pneumatic disc brake device, which has good braking effect and effectively prevents the coil strips from spreading due to the rotational inertia during braking.
6. The coil inlet feeding device: the use of two sticks to send the hydraulic pressure material structure type, the hydraulic motor through the reducer, drive the upper and lower pinch roller work, the coil head clip into the straightener feeder mainframe.
7. Straightener Roll with a backup roller: High-strength coil feed line equipped with high-quality GCr15 straightening rollers, with hardness reaching HRC 60. Combined with precision electrical roller gap adjustment and servo control system, it achieves a high precision straightening performance. To avoid the edges caused by overloaded straightening rolls, SUNRUI implements backup rolls in coil feeding lines, for high-strength material or broader or thick thickness coils. The straightener part has frames with backup rolls on the top and bottom. These groups of backup rollers will carry the separating force loads to achieve better straightening performance.
8. Electrical straightening adjustment mode: Depending on different coil specifications, the electrical roller gap adjustment will help you set the straightening value when installing the coil feeding line.
Our self-developed program will adjust the straightening value automatically during one coil handling process, without an operator's work.
Video For Full Function Coil Processing Line
SUNRUI MACHINE Coil Feeding Line with Presicion leveler MFL4-600GFD offers a customized solution for precision metal stamping and roll-forming operations in various industries. Its advanced technology, precise numerical control system, and automatic detection system ensure a streamlined and error-free production process, delivering superior quality products. Contact SUNRUI MACHINE today to learn more about how this impressive machine can improve your production operations.
Recently, one of our long-standing clients has placed an order for another Uncoiler Straightener Feeder Coil line Systems. This marks the eighth machine this particular customer has purchased from us, underlining their continued faith in our products and services. At SUNRUI company, we are dedicated to providing high-quality products and excellent customer service, which is why our long-standing client continues to place orders with us. Our Uncoiler Straightener Feeder machines are built to last, providing efficient and reliable service for years to come.
Shanghai Volkswagen is searching for a coil feed line that can meet their specific requirements for producing automobile stamping parts. The coil feed line must be able to handle coil widths of up to a certain range and thickness ranging from a specified value. Additionally, the equipment must be able to process raw materials with a high yield strength and have a load-bearing capacity of up to a certain number of tons. In addition, an automatic servo feeder with a high-precision accuracy of at least +/-0.15 a specified value must be included.
SUNRUI Machine has always been committed to providing perfect coil feed line solutions to its customers. Our Complete Coil Feed Line solution includes a coil car, a decoiler, a straightener feeder, a hydraulic shearing machine, and an oil lubrication system.
One of our customer, a leading manufacturer of precision metal stampings and assemblies, needed to upgrade its coil handling equipment to improve its production efficiency, reduce downtime caused by coil changing, and enhance the precision and quality of its finished products.
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