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NovaStar, LC178 Laminating and Sheeting Machine, 1400mm Working Width, 80 cuts/min (New)

NovaStar, LC178 Laminating and Sheeting Machine, 1400mm Working Width, 80 cuts/min

Description

  1. Overview
    1. Roll-fed line that unwinds two webs, peels the release film from each, bonds them at a rubber nip under pneumatic pressure, holds web tension through a swing-arm dancer roll, then cross-cuts the bonded web to length and stacks the finished sheets.
    2. Brand: NovaStar
    3. Model: LC178
    4. Condition: New, built to order
    5. Quantity: 1 set
    6. Capacity: 1400 mm (55.1 in) effective working width
    7. Voltage: 230 V, 60 Hz, single phase, 6 kW (8.0 hp)
    8. Dimensions: 2,100 x 5,000 x 1,500 mm (82.7 x 196.9 x 59.1 in)
    9. Weight: 2,500 kg (5,512 lb)
  2. Specifications
    1. Cutting width: 1 to 1400 mm (0.04 to 55.1 in).
    2. Cutting length, settable at the controller: 0.1 to 9,999.9 m (3.9 in to 32,808 ft); confirm the practical maximum with the factory.
    3. Cutting speed: 80 cuts per minute.
    4. Cutting precision: +/- 0.05 mm (+/- 0.002 in).
    5. Cutting thickness: 0.009 to 8 mm (0.00035 to 0.315 in), depending on material type.
    6. Maximum unwinding diameter: 600 mm (23.6 in).
    7. Unwinding and rewinding both use 3 in (76 mm) air shafts.
    8. Each roller bearing weight: 300 kg (661 lb).
    9. Nominal overall size, approximate: 2,100 x 5,000 x 1,500 mm (82.7 x 196.9 x 59.1 in).
    10. Machine weight approximately: 2,500 kg (5,512 lb).
    11. Section lengths, approximate: machine section 2,400 mm (94.5 in), stacking table 2,600 mm (102.4 in), overall length 5,000 mm (196.9 in). Stacking table top height: 885 mm (34.8 in).
    12. Construction: 20 mm (0.79 in) solid steel side frames cut from single plates rather than fabricated sections; PU-coated pull roll; hard-anodized and polished aluminum guide rolls; SKD11 tool-steel cutting blade; interlocked safety cover over the blade.
    13. Material: S45C steel.
    14. Power: 230 V, 60 Hz, single phase, 6 kW (8.0 hp).
  3. Line Sequence and Layout
    1. Work sequence: two unwind and rewind pairs feed the laminating nip, a dancer roll then senses tension, and the bonded web is cross-cut into sheets.
    2. Unwind station 1 and unwind station 2, each with a 3 in (76 mm) air shaft.
    3. Two release-film rewind stations, each with a 3 in (76 mm) air shaft.
    4. Rubber laminating nip rollers.
    5. Dancer roll for web tension control.
    6. Pull roll with servo driver and servo motor control.
    7. Cross cutter with a guillotine (up-and-down type) blade.
    8. Safety light curtain.
    9. Stacking table.
    10. Operator control panel.
    11. Electrical cabinet (power distribution enclosure).
  4. Functions and Features
    1. Programmable logic controller with a touch screen operator interface.
    2. Servo motor drives and frequency control.
    3. Sheet length, sheet count and batch quantity are set at the screen, with an automatic length meter.
    4. The protective film is stripped from each web ahead of the laminating nip.
    5. The dancer roll touch sensor regulates unwind speed from the customer calender line and, after lamination, the feed and web tension ahead of the cross cut.
    6. Pull and cut axes are each driven by a servo motor with its own drive.
    7. Each unwinding station has a magnetic powder brake for tension control.
    8. Each rewinding station is motor driven with a magnetic powder clutch.
    9. Laminating and pull rolls are rubber; the upper rolls are adjusted by pneumatic cylinders for nip pressure.
  5. Applications
    1. Sizing and cutting of abrasive paper, metal foil, flannelette, lithium battery film, FPC and PCB stock, PVC, PC, PET and paper, and comparable web materials fed from a calender line.
  6. Electrical Components
    1. Mitsubishi programmable controller, servo driver and servo motor.
    2. Touch screen operator interface.
    3. Inverter-driven cutting knife motor.
    4. Industrial AC contactors and 20 A solid state relay.
  7. Condition and Support
    1. Condition: new, built to order.
    2. Country of manufacture: China.
    3. Lead time: 50 days from receipt of the deposit.
    4. Warranty: 12 months (one year) parts and labor free from date of delivery, wear and tear items excluded; whole life after sale service; mail questions answered in 24 hours.
    5. Documentation: English operation and maintenance manual, electrical drawings and wiring diagrams, training videos, blade angle adjustment instruction, hard copy plus electronic.
    6. Spare parts: the cutting blade is normally reground at about three-month intervals; the servo motor filter element is changed yearly and the air shaft sealing rings at roughly eight-month intervals. A maintenance tool kit and an inflatable air gun ship with the machine.