full-computer high speed Flexo Printer & Slotter & Die cutter

-  Piling height 1600mm.

-  The lifting of stacking bed is driven by strength chain.

-  Sheet collection arms are in belt transmission adjusted tension independently. Numbers of sheet collection arms is optional.

-  Sheet collection arm has manual and automatic operation methods.

Stack Unit

-  Installed with belt deliver stripping device.

-  The machine keeps the grinding device used for urethane cover correction to get more job times.

-  Die cutting phase adjustment by PLC, touch screen control and motorized digital 360 degree in dyamic and static condition. Order can be preset.

-  Planetary gear phrasing mechanism.

-  Mould roll by transverse electromotive digital adjustment capacity within the range of 20mm.

-  Unique speed difference compensate device, whatever the diameter of anvil roll, the device can make the rubber roller along with mould roller glide, accordingly let the surface of anvil and knift mould at same speed and insure every batch carton in one size.

-   Mechanical drive anvil roll transverse moves within 30mm and installed with radial differential gear device can spread wear evenly and improve the life of anvil roll.

-   Pressurized automatic lifting device working in with the feeding system (During the feeding operation the mould roll goes up and when the feeding stops the mould roll goes down so as to ensure the correct cutting for every sheet).

-   Mould roll and anvil roll can be apart by the air cylinder eccentric mechanism during non-woring condition in order to decrease the load of the machine and enlarge the life of the mould and anvil.

-   Balance correction enhances running stability.

-   Anvil roll and mould roll adopts high grade steel with finely reground and chrome plated.

Die Cutter Unit

-  Aluminium hand hole device.

-  Slotting phase adjustment by PLC, touch screen conrol and motorized digital 360 degree in dynamic and static condition. Order can be preset.

-  Slot phasing machanism is planetary gear structure.

-  Bi-plate trimming knives with sharp teeth and endurable.

- The slotting knives are made of alloy tool steel by heat treatment and teeth finely ground. The width is 7mm. Sharp teeth and endurable.

- Transverse movement of scoring wheel, doctor wheel and slotting head controlled polyfunctionally by PLC, touch screen and electromotive button.

- Upper scoring wheel coated by polyurethane avoid of crush on the sheet.

- Manual adjustment on the gap between scoring wheels within the range of 0-12mm.

- Pre-scoring wheel: the sheet by pre-scored is no crush.

Slotter Unit

- Pressurized diaphragm pump makes ink supply stable and with ease to maintenance.

- Stainless steel ink bucket with ease to clean and mainternance.

- Steel pipe coated by antifriction rubber. Specially and finely reground crown is good for ink rransmission.

- Ceramic anilox roll: ceramic coated on the steel pipe surface and reticulate pattern laser engraved after fine regrinding is endurable.

- Steel anilox roll: chrome plated and engrave reticulate pattern with consistent net dots good for fine inking.

Ink System

- Printing phase fixing mechanism with electromagnetic clutch. During the machine unit movement or phase adustment, the braking-mechanism stops the run of the machine unit and keeps the primary printing position.

- Motorized digital display adjusts the transversal position of the printing cylinder within the range of 20mm..

- Printing phase adjustment by PLC, touch screen control and motorized digital 360 degree. Printing cylinder keeps the function of zero return and can reset in dynamic and static condition.

- Planetary gear phrasing mechanism.

- Pressurized automatic lifting device working in with the feeding systerm ( During the feeding operation the anilox roll goes down to contact the printing cylinder and when the feeding stops the anilox roll goes up to leave the printing cylinder.)

- Loading and unloading of the printing plate motorized turn positive and reverse by pedal switch..

- Adopts hanging mechanism for easy and instant printing plate mounting.

- Dynamic and static balance correction ensure stable running.

- Printing cylinder and impression cylinder are made of high quality steel with fine grinding surface and chrome plated.

Printer Unit

- Suction dust remover capacity can eliminate the mass impurity on the printing surface so as to improve the printing quality.

- Linkage on automatic feeding and anilox roll can decrease the sheet waste.

- Feeding counter can be preset and display the production quantity.

- Continuous or skip feeding capacity with electronic counter.

- Feeding slide rail adopts linear bearing to ensure smooth and precise feeding.

- Upper feeding roll is wrapped antifriction rubber and keep the function to adjust air pressure to prevent the deformation of the sheet as so to ensure the correct feeding.

- Aluminium alloy kicker plate, light and antifriction.

- Side guides, kicker plate, back guide motorized control with paper squaring function.

- Rear kicker vacuum assist feeding system can adjust the wind rate according to the crook degree of the sheet so as to ensure the smooth feeding in. The wind rate is adjusted by the frequency converter.

Feeding Unit

Including : Feeding Unit, Printer Unit, Slotter Unit, Die Cutter Unit, Stack Unit

- Keep the functions of intelligence zero returning, memory reset and automatic order formation.

- All German Siemens brand touch screen, PLC Controls and Frequency converter.

- Dual system of touch screen man-machine interaction and manual electrical control.

- Apply the joining with non-keypiece so as to decrease the connection gap and keep long term register accuracy.

- All rolls and shafts are chrome plated to enhance the hardness.

- Transmission gears are made of high-quality alloy steel 20CrMnTi. The Rockwell hardness of the gears can get to 60 degree and more after the process of carburization quench and fine grinding.

- Adopts high-grade material and accessories.

- This series of flexo printer slotter die cutter is designed and manufactured upon the standard of top demands, reliable performance and solid safety. The complete set of machine is operated computerized upon the designing principle of man-machine integration. It can do the job of setting, correction, execution, change and memory, etc. on the touch screen with precise data display in the shortest time.

Main Machine Function

full-computer high speed Flexo Printer & Slotter & Die cutter