| Customization: | Available |
|---|---|
| Power of Unwinding Motor: | 4kw |
| Power of Winding Motor: | 4kw |
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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 |
| Name | Manufacturer | Model | Remark |
| Inverter | Japan Yasakawa | ||
| Man-machine interface | Taiwan Weilun | ||
| Programmable Logic Controller (PLC) | Germany Siemens |
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