4-color slotter printer with rotary die-cutting section

Box & Papers:

• Feed node

  Feed node

   

  Movement of each group:

  • Each module moves with the help of electricity, is equipped with signaling for the safety of operators;
  • The drive shaft is controlled by CNC-type CNC, which avoids equipment breakdowns;
  • Pneumatic blocking device.
  • System of starting protection by means of the main drive. If the machine is not ready for work, the current will not be supplied.

   

  Automatic conveyor on the feeder:

  • Vacuum system, fan drive 7,5 kW, the ability to adjust the suction part, ensures fast transportation of sheets to the machine (the suction part is regulated by a valve);
  • Electronic adjustment of the side and rear leveler, manual adjustment of the front leveler;
  • Sheet feeding system through the cycle (according to the client's requirements);
  • Counter.

   

  Feed shaft diameter:

  • Ø 155,4 mm;
  • Rubberized pipes with a thickness of 45 mm;
  • The lower feed shaft is chrome-plated, diameter: 175 mm;
  • The distance between the shafts is regulated by a worm gear, the range is 0~10mm;
  • Low defect rate.

   

   

   
• Print node

  Print node

   

  Printing shaft:

  • Diameter Ø 393,6 mm (diameter of the printing shaft Ø 408 mm);
  • Execution: steel, grinding, chrome plating;
  • Balancing, stable work.

   

  Pinch shaft:

  • Diameter Ø 155,4 mm;
  • Execution: steel, grinding, chrome plating;
  • Balancing, stable work;
  • Manual adjustment, range 0~10 mm.

   

  Feed shaft:

  • Diameter of the upper shaft Ø 98 mm, feed system with quick adjustment;
  • The diameter of the lower shaft is Ø 155,4 mm, steel, polished, chrome-plated;
  • Feed adjustment using a worm gear, range 0~10 mm.

   

  Steel anilox shaft (ceramic - optional):

  • Execution: steel, grinding, chrome plating;
  • Balancing, stable work;
  • Shaft cells in accordance with the customer's requirements;
  • The shaft lifting system (when stopped, the anilox shaft rises);
  • The design makes it easier and faster to wash the shaft.

   

  Rubber shaft:

  • Steel base;
  • Balancing, stable work.

   

  Setting system:

  • Gear-type group drive;
  • Computer adjustment of printing parameters (both during operation and when stopped);
  • Manual horizontal adjustment, 10 mm;
  • Automatic return to the set position after washing the flexoform.

   

  Paint circulation:

  • Pneumatic paint supply pump, stable operation;
  • Filter, corrosion removal system.

   

   
• Slotter

  Slotter

   

  Key Features:

  • Electronic tuning.
  • Shaft adjustment mechanism.
  • Independent drives of upper and lower knives, high-precision positioning system.
  • The drive system is designed for power from a three-phase network.

  Rilevochny module:

  • Shaft diameter 98 mm, hard chrome coating, grinding.
  • Balancing.
  • Manual adjustment, working area 0～10mm.

   

  Double Slotter:

  • Diameter 176 mm, grinding, hard chrome coating, balancing.
  • The width of the knives is 7 mm.
  • Knives made of alloy steel, undergo heat treatment.
  • Designed for power from a three-phase network.
  • The setting can be made both during operation and during stoppages.

   

  Device for cutting holes:

  • Width 100 mm, bottom width 100 mm, with rubber gasket.
  • Size 90 x 25 mm, holes 30 mm (optional).

   

  Start and end of work:

  • The slotter is equipped with a stop button that ensures operator safety.
  • The slotter is equipped with a setting button, which makes it easy to set the positioning.

   

   

   
•  Cutting unit

   Cutting unit

   

  Features:

  • Accurate adjustment of the punch-bearing shaft allows you to extend the operational life of rubber parts.
  • The drive system is designed for power from a three-phase network.
  • Mechanical drive, horizontal movement ±20 mm.
  • A device for repairing rubber parts is installed on the machine, which prolongs the service life of the shaft.

   

  Stamp bearing shaft:

  • Ø 360 mm (with rubber lining Ø 408 mm).
  • Execution: alloy steel, polished and chrome-plated surface.
  • The height of the nose is 23.8 mm
  • The thickness of the base of the stamp: 16 mm (3-layer corrugated cardboard), 13 mm (5-layer corrugated cardboard).

   

  Rubber gasket:

  • Ø 389 mm (with additional rubber coating Ø 408 mm)
  • The base is alloy steel, chrome-plated.
  • The thickness of the rubber is 8 mm.

   

  Equipment for the production of a 4-valve box (optional):

  • 4 sets of knives for slotting and cutting are installed.
  • Manual adjustment of the height and horizontal inclination of the knives.

   

   
• Sheet stacker

  Sheet stacker

   

   

  • Manual or automatic.
  • Belt drive, separate tension adjustment.

   

  Lifting device:

  • Chain drive.
  • The height of the foot is 1600 mm.
  • A brake device is installed on the lifting-lowering drive, which ensures precise positioning.
  • Protection against falling feet, guaranteeing the safety of operators.

  Reflective plates:

  • They are controlled by pneumatics, providing automatic movement when the foot reaches the required height.
  • Rear reflective plates are adjusted manually.

  Shaker - optional

   
• Drive unit

  Drive unit

   

  Drive gears:

  • High-quality steel alloyed with titanium.
  • Stable operation, low noise level, hardness HRC58~62, long service life.