Product Description
1. Paper feeding section:
Innovatively designed for maximum efficiency, the servo pressure-free extended paper feeding front edge employs a cutting-edge approach. Gone are the days of traditional paper guide rubber roller and embossing roller pressure feeding. Instead, this avant-garde system utilizes a direct cardboard transfer method, seamlessly moving the material to the printing roller via a front edge vacuum. With the power input gear synchronized with the outer circle of the advanced vacuum paper guide wheel, the elimination of paper guide rubber roller adjustments ensures the longest possible auxiliary paper feeding time. This innovative design offers an effortless and streamlined paper feeding time adjustment operation.
Our paper feeding section integrates the distinguished French Martin's front edge paper feeding structure, featuring a dynamic tilting lifting table top. This groundbreaking design, where the table top is low at the front and high at the back during lifting and feeding, dramatically reduces risks of paper jams or damage, making it ideal for both single corrugated and curved cardboard. Equipped with the Martin bellows, a snail-type suction blower, it delivers concentrated and powerful suction, flawlessly accommodating high-strength and heavier cardboard. The light-pressure bearing wheel frame ensures smooth lifting and lowering, reducing weight load with higher cardboard stacks and enhancing the speed and efficiency of the bellows in the pressure-free section.
Our pioneering pressure-free front edge paper feeding system triumphs over legacy issues, offering a novel solution to preserve the integrity of cardboard. By abolishing the conventional paper guide rubber roller, this system eradicates potential damage and ensures pristine physical indicators of the cardboard-empowering carton manufacturers with unparalleled paper selection flexibility. This ingenious design eliminates all risk of damage during transit, a feat unachievable by traditional paper feeding mechanisms.
1. Machine clutch:
1) To ensure utmost operator safety, our electric control machine clutch features a continuous alarm bell during movement.
2) Equipped with a sophisticated Pneumatic interlocking device for enhanced control.
3) Embracing energy efficiency, the main motor and fan use variable frequency technology, providing smooth starts and integrating a motor start protection device for long-lasting performance.
2. Front edge paper feeding system
1) Experience smooth, assisted paper feeding with powerful 7.5KW fan suction. The air volume is fully adjustable, catering to the cardboard's bending degree to ensure seamless feeding.
2) Enjoy rapid and efficient operation with cylinder-driven paper lifting and dropping mechanisms.
3) Effortless precision with one-button electric adjustments for the side, front, and rear baffles.
4) Built with durability in mind, our Taiwan super-resistant front edge paper feeding wheel is both durable and wear-resistant.
5) Flexibility at your fingertips with the interval paper feeding device, allowing for tailored operation of either continuous or interval feeding to suit your needs.
6) Command your production with ease using the seven-inch computer touch screen control, displaying production volume and featuring a counting alarm.
3. Automatic zeroing device
1) Effortless precision with electric and automatic zeroing in both the paper feeding and die-cutting units.
2) Perfect for general carton production, the automatic zeroing device, with just two trial prints, accurately adjusts to the correct position, significantly reducing cardboard waste.
4. Dust removal device
1) Elevate your printing quality with our brush dust removal device, expertly eliminating a substantial amount of impurities from the printed surface of the cardboard.
2) Experience unmatched efficiency with a storage order capacity of up to 999 and precise, automatic alignment.
3) Simplify your operations with one-key alignment and size adjustments for the slot.
2. Printing part: (optional 1-4 color printing)
1. Printing roller:
1) The outer diameter is meticulously measured at 395mm, ensuring precision, with the inclusion of the plate's outer diameter reaching an impressive 405mm.
2) The steel pipe surface is expertly ground and enveloped in hard chrome plating, enhancing durability and resistance.
3) Balance correction is meticulously performed to guarantee smooth and uninterrupted operation across all functions.
4) Ingeniously designed ratchet-fixed plate rolling shaft for enhanced stability and performance.
5) Featuring a full plate hanging slot, this design is perfectly suitable for 9mm hanging plate strips, offering versatility in usage.
6) Experience ease with loading and unloading of printing plates, facilitated by an electrically controlled foot switch enabling forward and reverse rotation.
2. Printing roller:
1) Precision in design, with an outer diameter of 159mm, for optimal performance.
2) The steel pipe surface boasts expert grinding and hard chrome plating, providing superior wear resistance.
3) Balance correction ensures smooth, uninterrupted operation, enhancing overall efficiency.
4) Manual adjustment of the printing roller gap dial is possible, with an adjustable range from 0-12mm for precise control.
3. Upper and lower rollers for paper feeding:
1) The upper roller's outer diameter is a robust 99mm, crafted from thick-walled steel pipe and includes a quick-adjustment paper guide wheel for seamless operation.
2) With an outer diameter of 156mm, the lower roller, made of thick-walled steel pipe, undergoes surface grinding and is coated with hard chrome plating to ensure longevity.
3) The paper feeding roller's gap dial can be manually adjusted, with an adjustment range of 0-12mm, ensuring precision.
4. Steel anilox roller
1) The steel anilox roller boasts an outer diameter of φ213, with optional mesh numbers of 180, 200, 220, 240, 260 to suit varying needs.
2) The steel tube surface is expertly ground, pressed with mesh, and hard chrome plated, ensuring durability and superior performance.
3) Achieving consistency and uniformity, balance correction ensures smooth operation and uniform inking with consistent dots.
4) The roller includes a wedge overrunning clutch for consistent ink distribution and easy ink washing.
5) Manual adjustment of the anilox gap dial allows for precise control.
5. Rubber roller:
1) A robust design with an outer diameter of φ200mm for enhanced performance.
2) The steel pipe surface is encased in wear-resistant rubber and balanced for optimal operation.
3) The rubber roller's middle and high parts are specially ground, ensuring excellent ink transfer.
4) With a rubber hardness of 60-65 degrees, it provides the perfect balance between flexibility and durability.
5) The Yunmo motor employs a whisper-quiet design, ensuring silent operation.
6. Phase adjustment mechanism:
1) Utilizes a sophisticated planetary gear business structure for precise adjustments.
2) The printing phase can be adjusted electrically in 360 degrees, both during operation and while stopped, for comprehensive control.
3) Lateral position adjustments are electrically controlled, with an adjustment distance of ±10mm for enhanced precision.
7. Ink circulation
1) Equipped with a pneumatic diaphragm pump, ensuring a stable ink supply with effortless operation and maintenance.
2) The ink filter effectively filters impurities, maintaining ink quality.
8. Printing phase fixing device:
1) Features an electromagnetic clutch brake device for reliable operation.
2) When the machine is separated for phase adjustments, the brake mechanism maintains the original gear position fixed point, ensuring stability.
9. Oil supply device:
1) A mechanical oil pump ensures efficient oil supply circulation, maintaining optimal machine performance.
2) Our sophisticated circulating oil supply ensures that gears receive even inking, maintaining a harmoniously balanced oil level across each group. This guarantees peak performance and long-term reliability.
Three-die cutting section: A powerhouse of precision, designed to deliver flawless die-cutting results for all your industrial needs.
1. Die roller (lower roller): Built for durability and precision, this component is central to the flawless functioning of the cutting process.
1) With an outer diameter of φ3 60mm (excluding die), it is engineered to meet stringent standards of efficiency and performance.
2) Constructed from premium cast steel, its surface is expertly ground and enveloped with a robust layer of hard chrome plating for enhanced longevity.
3) Expertly balanced adjustment mechanisms are employed to enhance operational stability, ensuring smooth and consistent output.
4) Featuring a precise spacing of 50mm*50mm between die-fixing screw holes, it facilitates ease of installation and reliability.
5) Suitable for a die height of 25.4mm, this component is versatile and adaptable to various cutting requirements.
6) Capable of handling a die cutting thickness of 16mm for three-layer boards, and 13mm-15mm for five-layer boards, offering flexibility and precision.
2. Rubber pad roller (upper roller): A critical element designed to complement the die roller for optimal cutting precision.
1) Its outer wall measures φ388.9mm, built for robust performance under challenging conditions.
2) Fabricated from cast steel with a surface that's ground and hard chrome plated, ensuring durability and reliability.
3) Balanced adjustment ensures enhanced operational stability, contributing to seamless workflow and output quality.
4) Equipped with electric adjustment capabilities, it allows precise control over the gap with the die roller for unparalleled precision.
5) Featuring a pad thickness of 8mm, an outer diameter of φ404.9mm, and a width of 250mm, it is crafted for efficiency and accuracy in performance.
3. Transverse movement and repair device: Ingeniously designed for optimal maintenance and longevity of the die-cutting pads.
1) A mechanical transverse movement of 40mm and a floating device ensure uniform die-cutting scale compensation, promoting even pad wear and extending service life.
2) The electric repair device enhances pad reuse rate, allowing them to be repaired 3-4 times, maximizing value and efficiency.
3) The pneumatic automatic separation device for die-cutting rollers minimizes pad wear, thereby significantly boosting their lifespan.
4. Plate-free fixture: Designed for quick adaptation and cost-efficiency in die-cutting operations.
1) This innovative fixture allows for fast, interchangeable multi-function die-cutting without the need for templates, enhancing versatility.
2) It achieves the same precision as thin knife slotting, resulting in substantial production cost savings.
3) With 13 servo motors, it offers electrical adjustment of pre-pressure, pressure line, and plate-free knife ring size. Input length, width, and height for effortless one-key slotting size adjustment.
4. Transmission gear: Crafted for excellence in high-speed industrial environments.
1. Made from 40Cr high-quality alloy steel, it is tempered, ground, and nitrided to achieve exceptional durability and precision.
2. Operating with six-level precision, it ensures smooth, low-noise performance, maintains hardness of HRC55-60, and offers a long service life with consistent printing color accuracy.
3. All machine transmission parts utilize a keyless connection (expansion sleeve) to eliminate gaps, perfect for enduring high-speed operations with substantial torque.
5. Oil supply device: Engineered for optimal lubrication and longevity of machinery.
1) Featuring a mechanical oil pump, our system ensures a consistent oil supply cycle for peak machine performance.
2) The circulation oil supply mechanism delivers uniform oiling to gears, keeping oil levels balanced across all groups.
3) Our closed spray lubrication system guarantees the precision and longevity of the transmission, securing your investment.
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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