Folding Carton Printing Machine

Electrical appliances: all adopt international top brands, stable quality, reliable, special, can be designed and manufactured according to requirements.

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Description

Electrical appliances: all adopt international top brands, stable quality, reliable, special, can be designed and manufactured according to requirements.

This machine can process 2-8mm three-layer, five-layer corrugated cardboard.

Folding Carton Printing Machine

Main technical parameter

Project size	920	924	1224	1228	1426	1628
Max speed (pcs/min)	300	260	260	200	180	160
Feeding precision(mm)	±1
Min sheet size(mm)	300*500		340*600		420*600
Max sheet size(mm)	860*2100	860*2500	1150*2500	1150*2900	1350*2700	1500*2900
Skip sheet size(mm)	1200*2100	1200*2500	1500*2500	1500*2900	1800*2700	2000*2900
Max print area(mm)	900*2000	900*2400	1200*2400	1200*2800	1400*2600	1600*2800
Print precision(mm)	±0.5
Plate thicknesss(mm)	7.2
Min slot distance(mm) Positiveandneg. knives	130130130*130		140140140*140		150150150*150
Min slot distance(mm) Positiveandneg. knives	23065230*65		24070240*70		24075240*75
Max slot dep.(mm)	230	230	300	300	360	400
Slot precision(mm)	±1
Max die cut size(mm)	900*1950	900*2400	1200*2400	1200*2800	1400*2600	1600*2800
Die cut precision(mm)	±1

Feeding Unit

1.Vacuum adsorption leading edge paper feeding, variable frequency control of air volume, increasing the stability and accuracy of cardboard conveying.

2.Quick changing paper feeding roller mechanism, wrapped in soft rubber, durable, and easy to maintain equipment.

3.Double row paper feeding rubber rollers for improved paper feeding accuracy.

4.The suction and dust removal system can remove a large amount of paper dust on the surface of cardboard, improving printing quality.

5.The left and right side baffles, as well as the rear bracket, are all computer-controlled, with precise guidance mechanisms and stable displacement, and are equipped with side shooting function.

6.Optional servo leading edge and pressure free paper feeding system.

PRINTING UNIT

1. Horizontal computer adjustment of the printing roller, with amplitude modulation soil of 10mm.
2. High precision anilox roller, which is equipped with a paper feeding system and a pneumatic automatic lifting device (when feeding, the anilox roller descends and contacts the printing plate, and when stopping feeding, the anilox roller rises and separates from the printing plate).
3.Ratchet type quick plate hanging device, full plate hanging groove, suitable for 9mm plate hanging strip with foot switch electric control for forward and reverse rotation.

4.Quick replacement of rubber rollers and mesh roller devices, equipped with quick replacement brackets.
5. Erase version memory, automatic reset system.
6.Optional scraper and ceramic anilox roller for ink leveling.
7.Optional tilt correction device, the tilt error during plate mounting can be quickly corrected on the plate roller.

SLOTTING UNIT

1.Slotting cutter wheel form: double blade single shaft type.

2.Alloy steel material undergoes heat treatment and grinding of serrated slotted blades, providing excellent hardness and toughness. The xing pressing line wheel, cutter bed lateral movement, phase adjustment, reset, etc. can all be controlled by computer (automatic or manual) electric control, and the order can be changed quickly.

3.The upper and lower blades are linked, with the function of positioning the cutting blade into the groove, ensuring synchronous movement of the left and right adjustment of the blade holder. The separated lower blade is easy to maintain and replace, extending the service life of the cutting blade.

4.Pre press transmission, the surface of the pre press wheel is wrapped with Uni glue to avoid damage to the cardboard.

5.The wire pressing wheel is embedded with excellent adhesive, and the lateral movement position of the wire pressing wheel can be adjusted simultaneously with the slot cutter seat.

6.The lateral displacement structure of the middle knife has a wide production adaptability.

7.Elastic corner cutter structure, no need to adjust the corners of three or five layers of cardboard.

8.Precision linear guide rail, combined with ball screw, makes the movement of the slotting cutter seat more flexible and accurate.

9.Optional dual blade and dual shaft slotting unit.

DIE CUTTING UNIT

1.Equipped with imported quick-change polyurethane rubber pad, easy to replace, with one-way clutch linear speed compensation function, which can ensure that the worn rubber pad is completely consistent with the cardboard die-cut before wear.
2.During work, the die-cutting rubber pad drum automatically moves left and right with a mechanical spiral (20mm soil), ensuring that the cutting marks are not repeated and extending the service life of the rubber pad.
3.The gap between the rubber cushion roller and the die-cutting roller is controlled pneumatically. During normal paper feeding, the rubber cushion roller drops to the working position, and when the paper feeding is stopped, the rubber cushion roller automatically rises.
4.Horizontal computer control of die-cutting roller, electric adjustment, amplitude modulation soil 10mm
The rubber pad correction mechanism increases the frequency of rubber pad use and reduces consumption.
5. The bottom of the die-cutting is equipped with a waste paper conveying device, which transports the die-cut paper scraps outside the equipment for easy cleaning.

GLUING,TRANSFER UNIT

1.Computer controlled automatic setting of the body and glue spraying position
2.At the paper feeding point, electric hair rollers and high-pressure blowing are used to forcefully clean the corner cutting and waste edges, completely removing the waste edges. The pneumatic adjustment conveyor belt tension is adjusted, and the conveyor belt is automatically released during paper jam detection.
3.Spring loaded conveyor wheel, no need to adjust conveyor belt and cardboard pressure
4.Secondary pressing: The side pressing wheel presses the cardboard again to make the folding more accurate.
5.Optional international renowned brands such as ERO from Italy and VALCO from the United States spray adhesive systems, no need for any settings, automatically adjusting the length of the adhesive line.

FOLDING CORRECT UNIT

1.Strong adsorption fan ensures accurate transfer of cardboard during transportation.
2.The speed of the deviation correction belt on the left and right sides can be adjusted separately to reduce the Price scissors.
3.The driving force adopts a frequency conversion speed control motor to ensure synchronization with the printing machine.
4.The paper stopper inspection device automatically stops in case of poor cardboard transportation.
5.All power is driven by Timing belt, with simple structure, low noise, stable operation and vibration
Move small.

COUNT AND OUTPUT UNIT

1.The counting and pushing part of the falling method.

2.Consisting of three sets of servo motors for precise counting and stacking under high-speed operation

Integration and output functions.

3.Computer controlled automatic setting of the number of palletized cardboard boxes
4.A strong wind pressure device that allows the glued cardboard to fall smoothly
5.Fully snap the correction device to effectively improve the Price scissors phenomenon.
6.The tailgate can be automatically or manually adjusted back and forth according to specifications
7.Automatic emergency stop when cardboard discharge is not smooth.
8.The pneumatic paper pushing mechanism pushes the stacked cardboard boxes out at high speed.
Electric left and right moving device (aligned to the center).

product-800-402

Project	920	924		1224	1228	1628
Gluing max speed(pcs/min)	250			220		200
Min folder size A(mm)	180			200		240
Min folder size B(mm)	150			180		200
Min distance of machine C	320			380		440
Min stack width E	300			320		400
Max stack width E	900			1200		1600
Min sheet size H	640			760		880
Max sheet size H	2000		2400		2800
Flap width F	40
Cardboard thickness(mm)	1.6-8

Carton Box Printing Machine Price depends on the model and version you customize, but our factory's machinery can achieve both high-quality and cost-effective, as well as timely and efficient. We hope to have a pleasant cooperation with you.