• Model NO.：(FHYA-B)
• Specification：1950*2700*1720mm
• Trademark：qiangda
• Origin：Zhejiang
• HS Code：8443170000
• Production Capacity：500,Year

Basic Info.

Model NO. (FHYA-B) Specification 1950*2700*1720mm Trademark qiangda Origin Zhejiang HS Code 8443170000 Production Capacity 500/Year

Product Description

High-speed Rewinding Machine(FHYA-B)





First. Technical Parameter
Maximum diameter of unwinding: φ600mm
Maximum diameter of winding: φ600mm
Width range of unwinding: 400mm~1300mm 
Maximum checking width: 1300mm
Diameter of paper tube: 3″(internal diameter φ76mm external diameter φ92mm)Maximum mechanical speed: 320m/min
Maximum checking speed: 300m/min
Checking accuracy: ≤0.4 mm
Tension range: 2~30kg
Power of unwinding motor: 4kW
Power of winding motor: 4kW
Power of traction motor: 4kW
Total power: 13kW
Dimension: 2800×2700×1900
Weight: 3000kg
Applied substrate: thin film and composite membrane(0.012-0.18,PE,PVC is 0.04-0.15)
 
Instruction for main parts
Unwinder
Structure shaftless pneumatic cone roof-typed material frame
             LPC horizontal corrective mechanism 
         Tension automatic control 
         Motor unwinds automatically, it has the function of winding
Specification   width range 400~1300 mm 
Diameter of unwinding (Max) φ600 mm 
Power of unwinding motor 4kw 
LPC horizontal corrective accuracy  ± 0.4 mm 
Feature       shaftless pneumatic cone roof-typed material frame 
equipped with LPC guaranteeing neat rewinder 
Motor unwinds automatically, tension control is wide and accurate, no residual torque 
unwinder motor can be positively and negatively rotated 
width of membrane can be electrically adjusted which is very convenient
 
Offset adjustment roller and guide roller
Structure the offset adjustment roller is manual using silk pole and guide mechanism 
       On end of the offset adjustment roll is fixed, the other end can be adjusted. 
       Offset adjustment roller and guide roller use imported bearings. 
Specification  Diameter of offset adjustment roller  φ100 mm
Length of offset adjustment roller    1330 mm 
Adjustment range                ±20 mm
Diameter of guide roller           Φ100
Length of guide roller             1330 mm
Feature   adopts offset adjustment roller for adapting to different quality of the membrane 
        after dynamic balance, the machine operates smoothly without vibration 
        adopts imported bearing which make the rotation in high speed stable and reduce noise
 
Length-counting Device 
Structure roller-typed high-precision encoder length-counting device 
        contact transmission with membrane
the length of unwinding and winding can be set. It can be stopped automatically when reaching the set length
Feature  accurate
 
Traction unit
Structure  AC variable frequency motor drive
synchronous belt transmission
Initiative traction roller adopts steel roll structure
rotor uses imported bearing 
double roll
the regulation of tension will be completed by pneumatic component.
Specification diameter of drive roll  φ130 mm
               top roller     φ100 mm NBR Shore (A) 75°~80°  
              Maximum pressure of steel roller  200kg 
           Length of driving roll  1330 mm
            roller dynamic balancing accuracy ≤ 5 g 
            traction motor power 4kW 
Feature   after using traction device, winding and unwinding tension can be blocked 
       after balancing, the machine has no vibration, so the operation is smooth 
  adopts imported bearing which make the rotation in high speed stable and reduce noise
     uses synchronous belt making transmission precise and smooth and reducing noise 
    adopts AC variable-frequency motor drive causing stable tension, high accurate transmission, smooth and reliable operation 
    the on-off of top roller is linked with the mainframe, and completed by central controller
 
Printing product checking
checked by strobe lamp
If defective pattern is observed, it can be turned back automatically by pressing the defect button.
observation screen is milky white polymethlmethacrylate with light on the back and reflection light on the top
 
Winder press roller 
Structure  swing arm rotating structure
         on-off pressure is pneumatic-typed
Specification diameter of roller φ50 mm
           surface length of roller 1330 mm (950 mm or 800 mm are also available)
Feature pressure change with diameter, which is helpful for neat rolling and winding
applicable to substrate of uneven thickness
 
Winder
Structure shaftless pneumatic cone roof-typed material frame
         Tension automatic control 
         Motor winds automatically, it has the function of unwinding

Specification   width range 400~1300 mm 
Diameter of winding (Max) φ600 mm 
Power of winding motor 4kw 
LPC horizontal corrective accuracy  ± 0.4 mm 
Feature       shaftless pneumatic cone roof-typed material frame 
equipped with LPC guaranteeing neat rewinder 
Motor winds automatically, tension control is wide and accurate, no residual torque 
winder motor can be positively and negatively rotated 
width of membrane can be electrically adjusted which is very convenient
 
Frame

First. Technical Parameter Maximum diameter of unwinding: φ600mm Maximum diameter of winding: φ600mm Width range of unwinding: 400mm~1300mm  Maximum checking width: 1300mm Diameter of paper tube: 3″(internal diameter φ76mm external diameter φ92mm)Maximum mechanical speed: 320m/min Maximum checking speed: 300m/min Checking accuracy: ≤0.4 mm Tension range: 2~30kg Power of unwinding motor: 4kW Power of winding motor: 4kW Power of traction motor: 4kW Total power: 13kW Dimension: 2800×2700×1900 Weight: 3000kg Applied substrate: thin film and composite membrane(0.012-0.18,PE,PVC is 0.04-0.15)   Instruction for main parts Unwinder Structure shaftless pneumatic cone roof-typed material frame              LPC horizontal corrective mechanism           Tension automatic control           Motor unwinds automatically, it has the function of winding Specification   width range 400~1300 mm  Diameter of unwinding (Max) φ600 mm  Power of unwinding motor 4kw  LPC horizontal corrective accuracy  ± 0.4 mm  Feature       shaftless pneumatic cone roof-typed material frame  equipped with LPC guaranteeing neat rewinder  Motor unwinds automatically, tension control is wide and accurate, no residual torque  unwinder motor can be positively and negatively rotated  width of membrane can be electrically adjusted which is very convenient   Offset adjustment roller and guide roller Structure the offset adjustment roller is manual using silk pole and guide mechanism         On end of the offset adjustment roll is fixed, the other end can be adjusted.         Offset adjustment roller and guide roller use imported bearings.  Specification  Diameter of offset adjustment roller  φ100 mm Length of offset adjustment roller    1330 mm  Adjustment range                ±20 mm Diameter of guide roller           Φ100 Length of guide roller             1330 mm Feature   adopts offset adjustment roller for adapting to different quality of the membrane          after dynamic balance, the machine operates smoothly without vibration          adopts imported bearing which make the rotation in high speed stable and reduce noise   Length-counting Device  Structure roller-typed high-precision encoder length-counting device          contact transmission with membrane the length of unwinding and winding can be set. It can be stopped automatically when reaching the set length Feature  accurate   Traction unit Structure  AC variable frequency motor drive synchronous belt transmission Initiative traction roller adopts steel roll structure rotor uses imported bearing  double roll the regulation of tension will be completed by pneumatic component. Specification diameter of drive roll  φ130 mm                top roller     φ100 mm NBR Shore (A) 75°~80°                 Maximum pressure of steel roller  200kg             Length of driving roll  1330 mm             roller dynamic balancing accuracy ≤ 5 g              traction motor power 4kW  Feature   after using traction device, winding and unwinding tension can be blocked         after balancing, the machine has no vibration, so the operation is smooth         adopts imported bearing which make the rotation in high speed stable and reduce noise      uses synchronous belt making transmission precise and smooth and reducing noise      adopts AC variable-frequency motor drive causing stable tension, high accurate transmission, smooth and reliable operation      the on-off of top roller is linked with the mainframe, and completed by central controller   Printing product checking checked by strobe lamp If defective pattern is observed, it can be turned back automatically by pressing the defect button. observation screen is milky white polymethlmethacrylate with light on the back and reflection light on the top   Winder press roller  Structure  swing arm rotating structure          on-off pressure is pneumatic-typed Specification diameter of roller φ50 mm            surface length of roller 1330 mm (950 mm or 800 mm are also available)  Feature pressure change with diameter, which is helpful for neat rolling and winding applicable to substrate of uneven thickness   Winder Structure shaftless pneumatic cone roof-typed material frame          Tension automatic control           Motor winds automatically, it has the function of unwinding Specification   width range 400~1300 mm  Diameter of winding (Max) φ600 mm  Power of winding motor 4kw  LPC horizontal corrective accuracy  ± 0.4 mm  Feature       shaftless pneumatic cone roof-typed material frame  equipped with LPC guaranteeing neat rewinder  Motor winds automatically, tension control is wide and accurate, no residual torque  winder motor can be positively and negatively rotated  width of membrane can be electrically adjusted which is very convenient   Frame  use high-strength low-stress alloy cast iron wall, the wall thickness is 80 mm  wall has experienced twice stress elimination with good stability   Gas hydraulic system  It adopts aerodynamic and hydraulic mechanism, operated by the panel and implemented by electromagnetic valve with high degree of automation and low labor intensity. In order to ensure the adequate and reliable embodiment of machine, main pneumatic and hydraulic components are imported pieces  It has the function of removing waste edge, waste air-conveying   Electrical control system  use man-machine interface, PLC centralized control with advanced technology man-machine interface, display and set speed, winding length, unwinding/winding tension setting, taper setting

 
8. Supplier of main parts
1)Electrical parts

Name	Manufacturer	Model	Remark
Inverter	Japan Yasakawa
Man-machine interface	Taiwan Weilun
Programmable Logic Controller (PLC)	Germany Siemens

Please contact me for more details.

Contact: Kathy