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NovaStar, DT139, Rotary Die Cutting Machine, 1930mm Width, 1350x1600mm Max Die Cut (New)

Description

  1. Overview
    1. Semi automatic chain feeding unit plus rotary die cutting unit
    2. Model: DT139
    3. This machine is a special equipment for processing special-shaped box, widely used in the three layer, five layer corrugated cardboard box shaped piece of paper, pressing, cutting, punching and other processes (handle) once completed.
    4. The machine adopts the round pressing circle process mode, which can be used for stepless speed regulation, electronic counting and electric phase adjustment.
    5. It has the advantages of high efficiency, energy saving, safety and practicality.
    6. It is the ideal equipment for the special box packaging, such as the processing or the inner packaging, etc. in the modern carton packaging.
    7. The machine has three parts: cardboard chain feeding unit, die cutting unit and electric control unit.
  2. Specifications
    1. Inner side width: 1930 mm
    2. Max feeding cardboard: 1350 x 1700 mm
    3. Max die cutting size: 1350 x 1600 mm
    4. Min die cutting size: 300 x 450 mm
    5. Cardboard thickness: 2 to 8 mm
    6. Design working speed: 100 sheets/min
    7. Working speed: 60 sheets/min
    8. Working power: 480 V / 60 Hz / 3 phase, 4.0 kW
    9. Blade height: 23.8 mm
    10. Precision: ±0.5 mm
    11. Packing size (L x W x H): 3500 x 1500 x 1200
    12. Weight: about 3800 kg
  3. Die cutting unit details
    1. Die cutting part is a major part of the machine, including the main wall and the upper and lower die roll, motor, electrical components (410 mm diameter roll plus 457 mm diameter version).
    2. Cutting roller is installed under the box sheet template roller, according to box sheet prepared template, fixed by screws on the roller.
    3. A rubber pad on the die roll surface; when the board is sent to the site in the upper and lower roller, die-cutting roll and blade under the action of the cardboard box sheet and cut off residual material separation.
    4. The gap between rubber roller and die cutter roller adopts pneumatic control, automatic separation device of cylinder type, reduce rubber sleeve grinding.
    5. Stop feeding, the soft roll rises automatically, and returns to work position when working.
    6. Using differential compensation device, no matter the diameter of the rubber pad is changed, the rubber pad line speed is automatically tracked and compensated, and the rubber pad roller can be repaired without manual adjustment.
    7. Die cutting roller for centrifugal casting material, wall thickness 45 mm, balance correction, hard chrome plating.
    8. The wall plate is made of high quality ductile iron, and the wall thickness is 40 mm.
  4. Driving gear
    1. Transmission gear for 45# high quality structural steel, after quenching and tempering, high frequency quenching.
    2. Smooth running, low noise, hardness HRC 50-55, long life, wear small, can guarantee the precision of the die-cutting precision.