Automatic Flexo Corrugated 5 Colour Flexo Printing Carton Box Slotting Die Cutting Machine

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Price:$41,196.00
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Product Overview

Description











The Feeding Unit
►Continuous or skip feeding is available with counter;
►Main motor is protected from starting up when units are not fully closedand locked.
►Motorized backstop forward /backward and up/down position for easy and quick adjustment;
►Copy sun automation lead edge feeder with strong vacuum transfer for precise and stable feeding;
►Feeding roll is made of two-layer rubber,inner layer is soft and outer layer is hard,this makes inner layer more flexible andsurface more wear-resistant,and reduce the flute damage of the cardboard;
►Dust remove system with brush and segmented vacuum sheets cleaner;Self-locked system adopts for adjusting feeding rollsgap,motorized and PLC control of feeder side guides;
►Variable frequency drive control for vacuum blower fan for increased or decreased vacuum suction to match different size cardboard.



The printing Unit
►Quick set and self locking pull collars.

►Automatic resetting after cleaning the printer.

►With four unit ceramic roller and doctor blade.
►ceramic roller LPI according to customer requirement.
►with six units ceramic roller and four units doctor blade.
►Printing register is digitally controlled by motor and PLC.
►Transverse register is also digital controlled by motor and PLC ±10mm.
►Cleaning function can be automatically switched to ensure the ink recycling thoroughly.



Hangs version devise
(1)Make the roll stop when the unit is not printing;
(2)Allow units which are not in use to be washed up while running;

(3)Make the roll run at the same speed as the main motor when the unit is printing;
(4)Reduce the possibility of damage to the rubber roll and the anilox roll for inproper operation.
►A fixed device of printing register and brake of electromagnetic clutch is used when the unit is opened.upon closing the unit,the
positions are precisely restored so the unit is ready for production without adjustment.
►Mounting roller with left and right both of side locking device,let the mounting position more accurately.


The Slotting Unit
►Motorized controls of the slotting bosses caliber.
►The first pre-creasing,the cardboard not be damaged after prepressing.
►Upper creasing roll covered by anvil ring,so cardboard is not damaged easily.►Slotting register and height of carton box are
digital controlled by motor and PLC.
►Flexible angle cutting knife can cut 3 or 5 or 7 ply cardboard with no adjustment,easy to operate.
►Single shaft five blades slotting ,an internal gear adjusts the height of the carton box and prevents the lubricating oil from
spilling or leaking onto the cardboard
►Upper boss and lower boss are coupled to keep the two knives aligned while moving,which is helpful to prolong service life.
►Slotting bosses move along liner lead rails and are driven by lead screws for flexible and precise movement.
►Transversal movement of the pre-creasing rolls,and slotting bosses’ are digital controlled by motor and PLC
►A protective device prevents the slotting knife from crashing when the height of the carton box is adjusted.



Die Cutting Unit
►With separate servo motor.

►Anvil cover is Depride made from Germany

►Side to side oscillation of anvil drum(45mm)
►Die-cutting register is digitally controlled by motor and PLC
►Motorized caliper adjustment between anvil roll and die drum.
►Anvil trimmer to keep surface of the anvil covers flat and smooth.


Die Cutting Unit
►The die drum’s transverse movement can prolong the service life of anvil cover.
►The die-cut cylinder lateral register is digitally controlled by motor and PLC,rang about±10mm
►Anvil rubber roller speed compensation adopted independent motor for driving to control the rubber roller speed,the compensation
scope is ±3mm.
►Auto speed compensation system controlled by the independent motor can achieve the superb die accuracy.


1
Color group
to be configured according to user’s needs
2
Printing paper
A,B,C,A/B,B/C and A/B/C type corrugated paperboard (the maximum interval 11mm)
3
Width of machine inside
2200mm
2600mm
2800mm
4
Max.paper size
900×2000mm
1200×2400mm
1400 ×2600mm
5
Max.printing size
900×1800mm
1200×2200mm
1400 ×2400mm
6
Skip feeding paper
1100×2000mm
1400×2400mm
1600 ×2600mm
7
positive knife
Min.paper size negative knife
300×640mm 300×720mm
350×720mm 350×740mm
400 ×720mm
400 ×740mm
8
Printing plate thickness
7.2mm
7.2mm
7.2mm
9
Design speed(piece/min)
200pcs/min
180pcs/min
150pcs/min
10
Economic speed(piece/min)
80-180pcs/min
80-160pcs/min
80-130pcs/min
11
Tinted precision
4( color) ±0.5mm
4( color) ±0.5mm
4( color) ±0.5mm
12
Slotting precision
±1.5mm
±1.5mm
±1.5mm
13
Max.slotting depth
7 ×220mm
7×300mm
7×350mm
increase the blade, increase the slot depth
14
positive knife
Min. Slot distance negative knife
150 ×150 ×150 ×150mm 250 ×90 ×250 ×90mm
170×170×170×170mm 260×90×269×90mm
260×90×269×90mm 260×90×269×90mm
15
Max.die-cutting size
260×90×269×90mm
260×90×269×90mm
260×90×269×90mm
16
Printing plate diameter
(contain plate thickness)
260×90×269×90mm
260×90×269×90mm
260×90×269×90mm
















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