Flexographic Cardboard Box Printing Machine Semi Automatic High Speed

Cardboard Box Printing Machine Carton Box Printing Slotting Machine

(Two Color Printer Slotter Rotary Die Cutter In Line Case Maker Counter Ejector Delivery Conveyor)

Model:2200x5200FFG (bottom printing)

1.All gaps between cylinders and rollers are computerized and/or motorized control.

2. Vacuum transfer system used in all printing sections.

3.Use expansion sets tight link to reduce abrasion of the shaft,keep precision of the machine for long years.

4. All cylinders and rollers are chromed plated for ideal hardness.

5. PLC control system with touch screen control.

6. Able to save order,speed up the order shift.

7. All electronic and pneumatic components are with European standards.

8. Able to facilitate the production management.

Standard equipments:

A. Lead Edge Feeder(Servo control);

B. Two color bottom printers

C. Dual Slotter (two shafts two blades)

D. Rotary Die Cutter(Independent Servo driving)

E.  Forming Section

 F. In Line Case Maker Counter Ejector(hang basket structure+roller table)

G. Fully computerized control;

Technical parameters:

Features:

1. The bottom printing printer slotter die cutter in line case maker consists of lead edge feeder,bottom printers, slotter, die cutter in line case maker, counter ejector and delivery section.

2. All the units can move, all the rollers gap adjusted by PLC and touch screen, all the electric parts are Siemens.

3. Gears are made of 20CrMnTi,HRC 55-62, class 6 precision. Main Bearings SKF, the others are of NSK.

4. Pull roll transfer at all printing units.

5 Ceramic anilox rollers with LPI arrangements within 220-600LPI which the Buyer can choose.

5. LED display of speed and finished quantity.

Lead edge feeder

1) Servo control free-pressure feeding system adopted to avoid the cardboard being pressed ,improve the pressure resistance of cardboard

2) All the baffles are adjust by electric control

3) Guide rail support the right-left baffle move precise and smoothly.

4) The feeding rollers are grinded and plated with rigid chrome, make blance rectification for running stable.

5) Feeding rollers gap adjusted by PLC and touch screen

6) First row of feeding rollers: Upper feeding roller diameter is 132 mm ,seamless steel covered with wear-resistant rubber treated by balance rectification. Down feeding roller diameter is 156 mm, seamless steel with knurling surface,treated by balance rectification.

7) Second row of feeding rollers:Upper feeding roller diameter is 86 mm with dia two 132mm feeding rings ,seamless steel pipe     is plated with chrome and grinded surface,treated by balance rectification

   Down feeding roller diameter is 156 mm, seamless steel pipe is plated with chrome and grinded surface,treated by balance    rectification.

 Bottom Printers

Pull roll transfer 

a) The pull roll transfer adopts for the whole process feeding can feed the cardboard smoothly and precisely;

1) Roller undergoes grinded and plated with rigid chrome, make the balance rectification for running stable

2) Ceramic anilox roller external diameter is 330￠mm, for solid printing and high graphic printing(220-600lpi optional);

3) Single blade chamber doctoring blade system with airbag support to meter the ink volume for even inking result.

4.) Printing roller diameter: mm (including 7.2mm printing plate with liner)

5) Printing pressing roller external diameter is ￠186mm,Steel pipe is plated with rigid chrome and grinded surface.

6) Ratchet wheels fixed plate axle

7) Loading and unloading printing template, electric controlling CW/CCW rolling by foot switch

8) Printing roller Horizontal movement is controlled by PLC adjustment of +/-5mm

Automatic pneumatic lifting gear working with feeding system(Anilox roller lowers down to touch printing template during feeding and rises up to leave printing template after stopping feeding.)

9) Printing roller circular move adopts PLC, touch screen control and inverter adjustment of 360o.(running and stopping can be adjusted)

10) Automatic re-position after washing the printing plate during the printing process.

11) Automatic ink washing system.

Double Slotter ( two shafts, two blades)

1) Double shaft slotting unit consists of pre creasing wheel, first slotting, creasing wheel and second slotting

2) Creasing wheel with PU Plated for good creasing and avoiding paper crack

3) Pre creasing roller and creasing roller gap adjusted by touch screen control

4) Creasing rollers diameter:110mm,plated with rigid chrome and grinded surface,treated by balance rectification.

5) Slotting holder rollers diameter:124mm,plated with rigid chrome and grinded surface,treated by balance rectification.

6) Cast steel slotting guide plates makes slotting precise and never damage the slotting knife.

7) 9 Crsi Slotting knives

8) All the knives move and slotting holder move adjusted by PLC control

9) Slotting holder rollers gap adjusted by electric control

Die cutting unit(Independent Servo control)

Die cutter roller made of steel moulding material and plated with rigid chrome and grinded surface

1) Anvil cover roller diameter 281 mm,steel-moulding material is plated with rigid chrome and grinded surface

2) Die cutting roller and anvil cover roller gap adjust by electric control

3) Feeding roller gap adjusted by PLC and touch screen

4) The feeding rollers are grinded and plated with rigid chrome, make blance rectification for running stable.

5) Die cutting roller circular movement is controlled by PLC, touch screen control and electric numerical adjustment of 360°(running and stopping can be adjusted)

6) Depair and Maxdura anvil cover for option

7) Anvil cover repairing knife installed

8)Independent Servo driving.

Forming section

Use servo system to parallel the jumbo size paperboards to walk forward straightly. At the same time precreasing and creasing system will further precrease and crease for nice folding. Electrical fans to blow away and clear off the slotted and die cut scraps for smooth gluing and folding. This section can well match the working speed before paperboards enter the folding beams.

Folder gluer

Feeding section

1) Feeding mouth in back of die cutting unit of printer

2) Glue Spray system installed---VALCO SPRAY GLUING SYSTEM with four guns.

3) Blower install for waste cleaning

Folding section

1)  Auxiliary creasing wheel in front section to ensure easy folding

2) All the transmission belts are of good quality and high wear-resistant,long time service life.

3)  Convey beams lateral movement by electric control

4)  Transmission belt extension can be adjusted by pheumatic system.

5)  Upper and down belt speed can be adjusted to help minimize fishtail on the carton joint.

6)  Vacuum suction system to make beam transference more smoothly.

7) Special disc mechanism can solve the fishtail problem effectively on the special position on the two folding beams.

Carton collection and output section

1) High speed down counting stacking, to prevent box smearing.

2) High speed plate cardboard rectification, blower to help carton dropping, pneumatic flat push to convey circularly.

3) Count-ejector unit lateral move motorized control.

4) Down stacker uses hang basket structure to transport the piled the bundles to the ground roller conveyor for strapping in the     front phase. There will be an extra roller table to collect and transport the certain quantity 10pcs, 15pcs, 20pcs, 25pcs, 30pcs,     35pcs, 40pcs to the left or right strapping machine. If not in use, operator can move aide the roller table for high bundle down     stacking. There will be mode switch between high bundle down stacking or low bundle roller table stacking and     transportation.     The extra motorized roller conveyor table can be pushed in for use or can be moved aside when high bundle is executed. The roller conveyor table height will be leveled with the hang basket programmed height.

Electric parts

Main parts

following is about printer slotter die cutter machines details  

The world of packaging and printing has always been a dynamic one. As people continue to innovate and look for ways to make their products stand out, printers and packaging companies have had to up their game. One technology that has recently caught the attention of many packaging and printing businesses is the Cardboard Box Printing Machine.

What is a Cardboard Box Printing Machine?

A cardboard box printing machine is a specialized printing machine used to print graphics, logos, and other visual elements on cardboard boxes. This machine uses several printing techniques, including flexography, offset printing, and digital printing, to produce high-quality images on corrugated cardboard boxes.

A carton box printing slotting machine, on the other hand, is a machine that is used to slot and print corrugated cardboard sheets to make corrugated cardboard boxes for packaging and transportation of goods.

Corrugated cardboard is used in the packaging industry because it is strong enough to support heavy loads and yet is lightweight enough for easy transportation. However, before the emergence of cardboard box printing machines, printing on these corrugated cardboard boxes was limited to simple text and logos.

With the cardboard box printing machine, businesses can now print high-resolution images and complex designs on their packaging, making their products more attractive and appealing to customers. This technology has opened up new possibilities for brands in terms of packaging and marketing.

Types of Cardboard Box Printing Machines

There are different types of cardboard box printing machines, each with unique features and capabilities. Here are some of the most common types of cardboard box printing machines.

1. Flexographic Printing Machine

Flexographic printing machines are the most common type of cardboard box printing machines, and they are widely used in the packaging industry. These machines use flexible rubber printing plates to transfer ink onto the cardboard material.

Flexographic printing machines are ideal for printing large quantities of packaging, and they can produce excellent results on various types of materials, including corrugated board, paper, and plastic.

2. Offset Printing Machine

Offset printing machines are also used to print on cardboard boxes. They use a metal plate to transfer ink onto a rubber blanket, which then transfers the ink onto the cardboard material.

Offset printing machines are best suited for printing high-quality graphics, such as photographs and illustrations, on the cardboard material.

3. Digital Printing Machine

Digital printing machines use digital files to print directly on cardboard boxes. These machines are ideal for producing small quantities of packaging or for printing custom designs.

Digital printing machines are also suitable for printing complex graphics, including gradients and shades of color.

4. Screen Printing Machine

Screen printing machines use a mesh stencil to transfer ink onto the cardboard material. These machines are best used for printing simple graphics and text.

Screen printing machines are popular in the industry because they can produce vibrant colors and textures that cannot be achieved with other printing methods.

5. Gravure Printing Machine

Gravure printing machines use copper cylinders to transfer ink onto the cardboard material. These machines are ideal for printing high-quality graphics in large quantities.

Gravure printing machines are best suited for printing on flexible packaging materials, but they can also be used for printing on cardboard boxes.

Features of a Cardboard Box Printing Machine

Cardboard box printing machines come with various features that enhance their performance. Here are some of the features of a cardboard box printing machine.