Product Description
1. Paper feeding section:
The servo pressure-free extended paper feeding front edge employs a revolutionary design that eliminates the need for paper guide rubber rollers and embossing roller pressure feeding. This innovation allows the cardboard to seamlessly transition to the printing roller through the front edge vacuum. The power input gear of the intermittent divider in the paper feeding section is synchronized with the outer circle of the vacuum paper guide wheel of the front edge pressure-free section. Without the need to adjust paper guide roller pressure feeding, the auxiliary paper feeding time is maximized, and adjustments to the paper feeding time are now effortlessly simple.
The paper feeding section incorporates the renowned French Martin front edge paper feeding structure, utilizing a tilted lifting table top to achieve smooth paper feeding (with the table top low in front and high in the back during the lifting and feeding process). This significantly reduces the risk of paper jams and cardboard damage at the front end during feeding. Perfectly suited for single corrugated cardboard and curved cardboard, the Martin bellows, a snail-type suction blower, delivers a concentrated and powerful suction force. It ensures high-strength and heavier cardboard remains aligned during paper feeding. The light-pressure bearing wheel frame design supports the lifting and lowering of the paper feeding table, accommodating increased weight when cardboard is stacked high. This design considerably enhances the speed and efficiency of the bellows in the pressure-free section.
The innovative pressure-free front edge paper feeding system eradicates the problem of cardboard damage caused by the paper guide rubber roller. By completely avoiding damage to the cardboard, this system maintains the cardboard's physical quality at nearly 100%, providing carton manufacturers with greater flexibility in paper usage. The removal of the paper guide rubber roller conveying mechanism ensures all cardboards remain intact during transportation, accomplishing a feat that other front edge paper feeding mechanisms have yet to achieve.
1. Machine clutch:
1) The electric control machine clutch features an alarm bell that continuously rings during operation to guarantee operator safety.
2) Pneumatic interlocking device
3) The main motor and fan utilize a variable frequency motor and controller, promoting energy efficiency and smooth starts. The system is equipped with a motor start protection device.
2. Front edge paper feeding system
1) Suction-assisted paper feeding, powered by a 7.5KW fan, with adjustable air volume to accommodate cardboard bending, ensuring flawless paper feeding.
2) Paper lifting and dropping are driven by cylinders, providing both speed and power.
3) Side, front, and rear baffles can be adjusted with a single button for effortless customization.
4) Equipped with a Taiwan super-resistant front edge paper feeding wheel, built for durability and wear-resistance.
5) Features an interval paper feeding device (switch between continuous or interval feeding according to your needs).
6) Controlled via a seven-inch computer touch screen, displaying production volume and counting alarms for optimal management.
3. Automatic zeroing device
1), Both the paper feeding unit and die-cutting unit offer electric and automatic zeroing for enhanced precision.
2), The general carton benefits from the automatic zeroing device, with two trial prints adjusting to the correct position to minimize cardboard waste.
4. Dust removal device
1) The brush dust removal device on the paper feeding part efficiently eliminates a significant amount of impurities from the printed surface of the cardboard, elevating printing quality.
2) Capable of storing up to 999 orders, ensuring automatic alignment with precision and efficiency.
3) Enjoy one-key alignment and one-key slot size adjustment for unparalleled convenience.
2. Printing part: (optional 1-4 color printing)
1. Printing Roller:
1) With an impressive outer diameter of 395mm, extending to 405mm when the plate is considered, this design offers robust performance and reliability.
2) The steel pipe surface is skillfully ground and enhanced with hard chrome plating to ensure longevity and durability.
3) Expert balance correction is applied to guarantee exceptionally smooth operation, reducing wear and tear.
4) A ratchet fixed plate rolling shaft adds to its precision and stability.
5) The innovative full plate hanging slot accommodates 9mm hanging plate strips, providing flexibility in use.
6) Experience ease with electrically controlled foot switch for seamless forward and reverse rotation of printing plates.
2. Printing Roller:
1) Compact yet powerful, this roller boasts an outer diameter of 159mm, perfect for various applications.
2) The steel pipe surface is polished and hard chrome plated, offering superior protection against wear.
3) Balance correction is meticulously done to ensure smooth and uninterrupted operation.
4) Manual gap dial adjustment ranges from 0-12mm, allowing fine-tuning for precision printing.
3. Upper and Lower Rollers for Paper Feeding:
1) The upper roller, with a sturdy 99mm thick-walled steel pipe, features a quick-adjustment paper guide wheel for seamless operation.
2) The lower roller, with its 156mm thick-walled steel pipe and chrome-plated grinding surface, ensures exceptional performance.
3) Manual gap dial adjustment of the paper feeding roller from 0-12mm facilitates precise control.
4. Steel Anilox Roller
1) With an outer diameter of φ213 and a mesh number range of 180-260, this anilox roller offers customizable options for various printing needs.
2) The steel tube surface is expertly ground, embossed, polished, and hard chrome plated for maximum performance and longevity.
3) Balance corrected for smooth operation, the roller ensures consistent dot pattern and uniform inking distribution.
4) Equipped with a wedge overrunning clutch, it evenly distributes and effectively washes ink, enhancing print quality.
5) Manual adjustment of the anilox gap dial offers flexibility and precision in printing.
5. Rubber Roller:
1) The robust φ200mm diameter ensures high-performing durability.
2) Its surface, wrapped in wear-resistant rubber and expertly balanced, promises longevity and efficient operation.
3) Special grinding of the rubber roller's middle and high parts enhances the ink transfer effect tremendously.
4) With a rubber hardness of 60-65 degrees, it provides the perfect balance between flexibility and resistance.
5) The Yunmo motor, featuring a silent motor, ensures a quiet and smooth operational experience.
6. Phase Adjustment Mechanism:
1) Utilizing a planetary gear business structure, it offers remarkable efficiency and precision.
2) The electric digital 360-degree adjustment of the printing phase allows for fine-tuning both during operation and when halted.
3) Enjoy the precision of electric lateral position adjustment with an impressive ±10mm range.
7. Ink Circulation
1) A pneumatic diaphragm pump provides stable ink supply, facilitating quick and convenient operation and maintenance.
2) The ink filter efficiently removes impurities, ensuring high-quality output.
8. Printing Phase Fixing Device:
1) Features a cutting-edge electromagnetic clutch brake device for secure phase fixing.
2) When separated for phase adjustments, the brake mechanism secures the machine's operation, preserving the original gear position as a fixed point.
9. Oil Supply Device:
1) The mechanical oil pump ensures efficient oil supply circulation, maintaining smooth and reliable machine operation.
2) Experience unparalleled efficiency with our innovative circulating oil supply system. Watch as each gear is consistently and evenly inked, ensuring a harmonious balance in the oil levels across every group, enhancing both performance and longevity.
Three-die cutting section - Masterfully engineered for precision and versatility, catering to all your intricate die-cutting needs.
1. Die roller (lower roller) - Ingeniously crafted for robust performance and accuracy.
1) With an outer diameter of φ3 60mm (excluding die), this component is designed for optimal performance and precision.
2) Constructed from premium cast steel, featuring a meticulously ground surface and a hard chrome plating, ensuring durability and perfect functionality.
3) Experience seamless operation with balanced adjustment, enhancing stability and performance during use.
4) Specifically designed with a die fixing screw hole pattern of 50mm*50mm to meet diverse operational requirements.
5) This component is compatible with a die height of 25.4mm, ensuring flexibility and adaptability in various applications.
6) Engineered for precision, the die cutting thickness accommodates 16mm for three-layer boards and 13mm-15mm for five-layer boards.
2. Rubber pad roller (upper roller) - Expertly designed to deliver superior performance and reliability.
1) The outer wall's φ388.9mm design ensures optimal function and longevity.
2) Crafted from cast steel with a polished surface and hard chrome plating, guaranteeing durability and efficiency.
3) Balance is key in operation, and our adjustment system increases stability, ensuring smooth and precise functionality.
4) Effortlessly achieve precision with the electric adjustment feature, allowing seamless gap control with the die roller.
5) Featuring an 8mm pad thickness (outer diameter: φ404.9mm) and a width of 250mm, this component is tailored for optimal functionality.
3. Transverse movement and repair device - Innovatively designed for enhanced functionality and extended service life.
1) Experience superior mechanical transverse movement of 40mm with a sophisticated floating device. The die-cutting uniform scale compensates automatically for line speed, ensuring even pad wear and prolonged service life.
2) Our electric repair device boosts the reuse rate of pads, enabling them to be repaired 3-4 times, ensuring efficiency and cost-effectiveness.
3) The pneumatic automatic separation device of the die-cutting roller minimizes pad wear, significantly increasing service life.
4. Plate-free fixture - A cutting-edge solution for streamlined operations and cost savings.
1) Experience the convenience of our fast interchangeable multi-function die-cutting system, eliminating the need for templates on conventional boxes.
2) Achieve the same high-quality results as thin knife slotting while reducing production costs, maximizing efficiency.
3) With 13 servo motors, enjoy the ease of electric adjustments for the pre-pressure, pressure line, and plate-free knife ring size. Effortlessly input the cardboard dimensions to achieve one-key slotting size adjustment, simplifying operations and enhancing productivity.
4. Transmission gear - Engineered for precision and endurance.
1. Crafted from 40Cr high-quality alloy steel, these gears are tempered, ground, and nitrided for unmatched strength and durability.
2. Offering six-level precision, our transmission gears ensure smooth operation, minimal noise, and impressive longevity, maintaining consistent printing color accuracy over time.
3. The entire machine's transmission parts, featuring a keyless connection (expansion sleeve), eliminate connection gaps, making them perfect for high-speed operations with substantial torque.
5. Oil supply device - Providing consistent lubrication for optimal performance.
1) Our mechanical oil pump ensures a reliable oil supply cycle, maintaining efficiency and effectiveness throughout.
2) Experience the benefits of our circulation oil supply system, offering uniform gear lubrication and balanced oil levels across all groups.
3) Our closed spray lubrication system guarantees precise transmission and extends equipment life, enhancing overall productivity and reliability.
Detailed Photos
Product Parameters
| Inner width of wallboard |
2800mm |
| Designed speed of machine |
220 /(Piece/min) |
| Economic speed of machine |
180 Piece/min |
| Maximum paper feed size |
2500*1200mm |
| Minimum paper feed size |
380*600mm |
| Maximum printing size |
2400*1200mm |
| Maximum sheet size |
2500*1400mm |
| Slot width*slot depth |
7*300 |
| Standard plate thickness |
7.2mm |
| Main motor power |
22Kw |
| Blower power |
7.5Kw |
| Power used during production |
37Kw |
| Total power |
45Kw |
| Color registration accuracy |
±0.5mm |
| Slot accuracy |
±0.75mm |
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