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Surface treatment Soutions
Coil Handling and Press Feeding Solutions
Applicable Material
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: 2000kgs
Inner Diameter: 450-530mm
Outer Diameter: 1200mm
Speed: 16m/min
Combo uncoiler straightener machine is a material handling machine located at the beginning of a process line used to hold and safely pay off or uncoil the steel strip and leveling it. It uncoils from the coil and leveling to send the steel strip for processing such as slitting, roll forming and pressing.
It can uncoiling and straightening the metal sheet coil from width 100-600mm, and thickness from 0.3-3.2mm, coil weight from 100kgs to 2000kgs.
It’s suitable for hardware stamping, electrical products, computer shell and so on.
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.
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 machine, 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 moulds,pressing to the end product
1. There are 3 leaves on the mandrel for expansion.
2. Pressing arm can be added according to specification.
3. Japan magnetic contactor and electronic components prolong service life;
4. Frequency conversion speed control can be chose, the use effect is better.
5. Leveler inclines appropriately to reduce feeding loop distance.
6. 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.
7. Simple maintenance and management, good safety and low cost;
Decoiler Parts
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.
Mandrel Expansion With Leaves A type Keep-off Frame and Pressure Arm
High Precision Straightening Parts
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 uselife.
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.
One point down pressure device Worm gear adjusting
Model | GL-200 | GL-300 | GL-400 | GL-500 | GL-600 |
Max coil width | 200mm | 300mm | 400mm | 500mm | 600mm |
Coil thickness | 0.3-3.2mm | ||||
Coil inner diameter | 460-520mm | ||||
Coil outer diameter | 1200mm | ||||
Loading capacity | 800kg | 1000kg | 1500kg | 2000kg | 2000kg |
Expansion style | Manual Expansion | ||||
Straightener roller | Ø48mm*7pcs | ||||
Uncoiler Motor | without | ||||
Straightener Motor | 1HP | 1HP | 2HP | 2HP | 2HP |
Roller pressing way | Pneumatic rod | ||||
Roller adsjuting way | Eccentric turbine worm adjusting | ||||
Inverter | Delta,Taiwan | ||||
Feeding speed | 16m/min | ||||
Pressing arm | Optional | ||||
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Add:：NO.289,Guangreng Rd,Xiaojinkou Str.Huicheng Dis,Huizhou City,Guangdong Province,China.
