Decoiler Straightener GL (0.3-3.2mm)
Raw Material Type: Hot-Rolled Metal steel, Cold-Rolled Metal steel, Galvanized Metal steel, Stainless Steel etc.
Coil Width: 100-600 mm
Material Thickness: 0.3-3.2 mm
Coil Weight: <3000kgs
Inner Diameter: 470-520mm
Outer Diameter: 1200mm
Working Speed: 16m/min
Brief Profile of Decoiler Straightener
The Decoiler Straightener is a machine used for material handling that performs two crucial functions, uncoiling steel strips from coils and leveling the material. It's commonly located at the beginning of a process line to hold and safely pay off or uncoil steel strips while straightening them. This machine is usually used in producing finished metal coils used for slitting, rolling, forming, and stamping applications.
Our Decoiler Straightener System is designed to maximize workshop space and increase operational safety. It can handle metal sheet coil strips of various sizes and thicknesses ranging from 100mm to 600mm in width and 0.3mm to 3.2mm in thickness with coil weights up to 3000kgs.
With precise upper and lower straightener rollers distance adjustment made by pneumatic pressure and worm gear adjustments, our Decoiler Straightener System can straighten and level metal sheet materials to meet the required standard. It is primarily used in the hardware stamping, electrical products, computer shell, and other similar industries.
Decoiler Straightener is an essential machine tool used in modern manufacturing and processing lines for high production efficiency, precision, and reliability.
Application of Decoiler Straightener
Decoiler straightener is the first beginning of the Metal sheet stamping line, it's used the loading the coils and straightening the metal sheet strips and leading the strips into the Mechanical Power Press and Coil Servo Feeder machine.
Decoiler straightener can be found in many different stamping product line such as hardware stamping line, saw blade stamping line, knives pressing line, motorcycle parts stamping line, car license plate stamping line, small auto parts stamping line, computer and electronic components stamping lines etc.
The configuration of metal sheet stamping line
Step-1: Decoiler straightener, Loading coil and uncoilling coil and straigthening the Coil strips.
Step-2: NC Servo Roll Feeder machine, Feed coil strips to press machine.
Step-3: Power pres machine with the progressive die, pressing to the end product.
Features of Decoiler Straightener
● There are 3 leaves on the mandrel for expansion.
● Pressing arm can be added according to specification.
● Japan magnetic contactor and electronic components prolong the service life;
● Frequency conversion speed control can be chose, the use effect is better.
● Leveler inclines appropriately to reduce feeding loop distance.
● Adopt one point down pressure device, exclusive design, can adjust the flat point more quickly and accurately, the operation is convenient, different from the traditional four point adjustment.
● Simple maintenance and management, good safety and low cost;
Specification of Decoiler Straightener
|Max coil width
|Coil inner diameter
|Coil outer diameter
|Roller pressing way
|Roller adsjuting way
|Eccentric turbine worm adjusting
Main Part of Decoiler Straightener
● The motor control cabinet of the material combined decoiler straightener are relatively independent, also they use their own frequency converter, that means it could take more effectively protecting the machine to make sure there will not distorted when it subjected to other external forces.
● The drive system of the straightening machine are universal joint and gear transmission, that could effectively avoid the material's damage from passive wheel rotation.
● With pneumatic pressure on upper and lower straightener roller distance adjusting and worm gear adjusting, it can achieve precision straightening performance for many different kind of metal sheet material.
● The roller is made of solid bearing steel. After heat treatment, hard chrome plating and re-grinding, it has high hardness, good abrasion resistance and long use life.
● Roller leveling and feeding machine are placed on the same horizontal platform, which can reduce the feed machine and leveling error to meet the need of high precision.
● This type combo uncoiler straightener machine is very popular in European countries, if you want to know more about it, warmly welcome to email us, thanks!
● SUNRUI machine will help with the metal sheet stamping solutions!
Video of Decoiler Straightener
This hydraulic decoiler straightener 2 in 1 machine proived by SUNRUI machine is delivered to our UK customer, we are dedicated to providing our clients with the best possible coil processing equipment, This machine has helped numerous companies in the UK enhance their metal forming processes, and we take pride in knowing that we have played a part in their success. Our commitment to excellence ensures that our machines are built to last, with high-quality materials and superior workmanship. Our team of experts is always ready to assist our clients in choosing the right equipment for their metalworking needs and providing support and maintenance services whenever required. We strive to build long-lasting relationships with our clients, earning their trust through reliability, efficiency, and exceptional customer service.
SUNRUI Machine has always been committed to providing our clients with the perfect coil processing equipment, this decoiler straightener machine has been one of our best-selling products, both domestically and internationally. Its unique combination of decoiling and straightening capabilities has been well-received in the global market and has helped companies improve their production efficiency, accuracy, and cost-effectiveness. The machine is built with high-quality materials and cutting-edge technology, providing versatility and precision in handling a wide range of metal coils. Our team of experts works tirelessly to design and manufacture the finest coil processing equipment and provide outstanding technical support and customer service to meet the unique needs of our clients. We are proud of the positive feedback we have received from our international customers and will continue to strive to provide unparalleled quality and innovation to the metalworking industry.
A manufacturer of metal stamping parts was facing several challenges with their production line, such as inefficient coil feeding, high scrap rates, and frequent machine downtime due to material handling issues. They wanted to find a solution that could improve their coil handling process as well as increase production efficiency.
SUNRUI offers a comprehensive High Precision Press Feedline solution which includes a Decoiler Straightener 2 in 1, a servo feeder, and a stamping press equipped with a progressive die. This feedline is designed to provide an all-encompassing solution to meet the unique needs of the linear manufacturing industry.
A Coil Feeding Line, also known as a Turkey Metal Stamping Line, is a highly-automated metal stamping system used in the mass production of metal components from coiled raw materials. It typically consists of an unwind straightener, a servo feeder, a tstamping press, and an automated parts conveyor. These components work together to produce precisely stamped metal components efficiently and with high accuracy.
A metal hardware stamping parts manufacturer in Spain wanted to streamline their production process and improve the quality of their output. They sought the help of SUNRUI MACHINE, a leading metal processing equipment supplier, to help them optimize their coil feed line. The challenge they faced was with their material supply that was not meeting the desired level of flatness necessary for their stamping operations. This led to a higher waste rate and less precision in their parts production.
Stamping Manufacturers are constantly looking for ways to optimize their operations, including space and efficiency. SUNRUI MACHINE introduces a Coil Reel & Straightener Combination 2 in 1, which handles both coil handling and straightening with a smaller footprint. This combined machine serves as a space-saving solution and demonstrates SUNRUI's commitment to addressing the needs of today's manufacturers.
- Coil Blanking Line
- Decoiler Straightener Feeder
- Decoiler Straightener
- Stamping Press
- Progressive Die