Product Description
1. Paper feeding section:
Experience unparalleled efficiency with our servo pressure-free extended paper feeding system. This innovative design eliminates the need for traditional paper guide rubber rollers and embossing roller pressure feeding. Cardboard is seamlessly transferred directly to the printing roller through a front edge vacuum mechanism, enhancing the simplicity of operations. The streamlined approach not only maximizes auxiliary paper feeding time but also offers effortless adjustment, delivering smooth and efficient paper feeding every time.
Our paper feeding section is engineered with the French Martin front edge paper feeding structure, featuring a tilting tabletop mechanism that revolutionizes the feeding process. By maintaining a low front and high back during lifting, the likelihood of paper jams and cardboard damage is greatly minimized, making it ideal for single and curved corrugated cardboard. The Martin bellows, with its snail-type suction blower, exerts a powerful suction force on high-strength and heavier cardboard, ensuring precise alignment and movement. The innovative light-pressure bearing wheel frame design significantly reduces weight load as the table ascends, resulting in a dramatic improvement in the bellows' speed and efficiency.
Our state-of-the-art pressure-free front edge paper feeding system eradicates the risk of damaging your cardboard with paper guide rubber rollers. This advanced system ensures cardboard integrity, maintaining nearly 100% of its physical attributes, offering carton manufacturers unparalleled flexibility in paper choice. By eliminating the paper guide rubber roller mechanism, all cardboards are shielded from transportation damage, achieving a milestone that other systems can only aspire to reach.
1. Machine clutch:
1) Safety is paramount with our electric control machine clutch; an alarm bell continuously rings during operations, protecting the operator at all times.
2) Pneumatic interlocking device
3) Our main motor and fan employ advanced variable frequency technology. This energy-efficient setup promises smooth starts and incorporates a robust motor start protection device for optimal performance.
2. Front edge paper feeding system
1) The dynamic suction-assisted paper feeding mechanism, equipped with a powerful 7.5KW fan, allows adjustable air volume to accommodate varying cardboard bends, ensuring seamless feeding.
2) Experience swift and powerful paper lifting and dropping with our cylinder-driven system, designed for quick and efficient operations.
3) Achieve precise control with our one-button electric adjustment for the side, front, and rear baffles.
4) Featuring the Taiwan super-resistant front edge paper feeding wheel, our system is built to last, boasting remarkable durability and wear resistance.
5) Our interval paper feeding device offers you flexibility, allowing you to choose between continuous or interval feeding based on your needs.
6) Stay ahead with our seven-inch computer touch screen control, displaying production volume and counting alarms for seamless operation.
3. Automatic zeroing device
1), Our cutting-edge electric and automatic zeroing feature in the paper feeding and die-cutting units ensures precision and efficiency.
2), For general carton production, our automatic zeroing device minimizes waste, allowing adjustments to be made accurately within just two trial prints.
4. Dust removal device
1) Enhance your printing quality with our brush dust removal device, effectively eliminating impurities from the cardboard's printed surface.
2) Our storage system can accommodate up to 999 orders, guaranteeing precise and efficient automatic alignment.
3) Simplify your operations with one-key alignment and slot size adjustments, enhancing productivity and accuracy.
2. Printing part: (optional 1-4 color printing)
1. Printing roller:
1) Experience precision engineering with an outer diameter of 395mm, and when including the plate, it measures 405mm.
2) Revel in the meticulous craftsmanship where the surface of the steel pipe is expertly ground and adorned with a hard chrome plating for unmatched durability.
3) Enjoy seamless and uninterrupted operations with our advanced balance correction, ensuring smooth functionality at all times.
4) Discover the robust design with our ratchet fixed plate rolling shaft, engineered for perfect performance.
5) Featuring a full plate hanging slot, this design is optimized for 9mm hanging plate strips, ensuring versatile and efficient handling.
6) Innovatively designed for ease, loading and unloading printing plates is simplified with an electrically controlled foot switch for forward and reverse rotation.
2. Printing roller:
1) The printing roller boasts a precise outer diameter of 159mm, ensuring precise and accurate performance.
2) With a surface that is expertly ground and hard chrome plated, our steel pipe promises unparalleled longevity and performance.
3) Advanced balance correction facilitates smooth operation, providing you with consistency and reliability.
4) Achieve meticulous adjustments with our manual gap dial for the printing roller, offering an adjustment range of 0-12mm.
3. Upper and lower rollers for paper feeding:
1) The upper roller features a substantial 99mm outer diameter crafted from thick-walled steel, complemented by a quick-adjustment paper guide wheel for precision.
2) A lower roller with a 156mm outer diameter, made of thick-walled steel, features a surface that is both ground and hard chrome plated for premium performance.
3) Tailor your paper feeding needs with manual adjustments of the gap dial, offering a range of 0-12mm for precision.
4. Steel anilox roller
1) With an outer diameter of φ213 and an optional mesh number ranging from 180 to 260, this roller offers versatile adaptability.
2) The steel tube surface is meticulously ground with pressed mesh and finished with a hard chrome plating, ensuring consistent quality.
3) Benefit from perfect balance correction for smooth operations, delivering consistent dots and uniform inking every time.
4) The innovative anilox roller, equipped with a wedge overrunning clutch, ensures even ink distribution and easy cleaning.
5) Precision in your hands with the manual adjustment of the anilox gap dial, tailored for your precise requirements.
5. Rubber roller:
1) Presenting a rubber roller with an outer diameter of φ200mm, designed for optimal performance.
2) The surface is encased with wear-resistant rubber, balanced for excellent durability and smooth operations.
3) Specially ground for enhanced ink transfer, the middle and high parts of our rubber roller deliver superior results.
4) Crafted to perfection, the rubber hardness is maintained at 60-65 degrees, ensuring consistent performance.
5) Enjoy the whisper-quiet operation with the Yunmo motor, powered by a silent motor for uninterrupted performance.
6. Phase adjustment mechanism:
1) Harness the power of advanced engineering with our planetary gear business structure, designed for efficiency.
2) With a printing phase electric digital 360-degree adjustment, you can make changes while operating or stopping for utmost flexibility.
3) Electric lateral position adjustments offer a distance of ±10mm, ensuring precision and adaptability.
7. Ink circulation
1) Featuring a pneumatic diaphragm pump, our system ensures a stable ink supply for easy and quick operation and maintenance.
2) Designed for purity, our ink filter effectively filters out impurities, ensuring smooth and clean operations.
8. Printing phase fixing device:
1) Incorporating an electromagnetic clutch brake device for optimal control and precision.
2) When adjusting the phase, our brake mechanism ensures a fixed gear position to maintain perfect alignment.
9. Oil supply device:
1) Our mechanical oil pump features a circulating oil supply for consistent performance and lubrication.
2) Experience balanced oil levels with our circulating oil supply, ensuring even inking of gears across each group.
Three-die cutting section
1. Die roller (lower roller)
1) The die roller boasts an impressive outer diameter of φ360mm (excluding die), delivering precision and robustness.
2) Crafted from premium cast steel, its surface is expertly ground and enveloped in a layer of hard chrome plating, ensuring durability and sleekness.
3) Enhanced with balanced adjustments, it offers increased operational stability for seamless performance.
4) Features a convenient spacing of 50mm*50mm between the die fixing screw holes, facilitating easy installation and adjustment.
5) Specifically designed to accommodate a die height of 25.4mm, catering to diverse operational needs.
6) Tailored for versatility, it supports a die cutting thickness of 16mm for three-layer board and 13mm-15mm for five-layer board, providing remarkable adaptability.
2. Rubber pad roller (upper roller)
1) With an outer wall diameter of φ388.9mm, this roller epitomizes strength and precision.
2) Constructed from quality cast steel, it shares the same ground surface and hard chrome plated finish as the die roller, promising longevity and efficiency.
3) Equipped with balanced adjustments, it heightens operational stability, ensuring a smooth and consistent experience.
4) Seamless electric adjustment of the gap with the die roller fosters precision and ease of use.
5) The pad's thickness stands at 8mm, with an outer diameter of φ404.9mm and a width of 250mm, perfectly engineered for effectiveness and reliability.
3. Transverse movement and repair device:
1) Boasting a mechanical transverse movement of 40mm, this floating device automatically compensates for line speed, evenly distributing die-cutting pad wear and extending service life.
2) The electric repair device enhances the pad's reuse rate, enabling it to be efficiently repaired 3-4 times, thus maximizing resourcefulness.
3) A pneumatic automatic separation device for the die-cutting roller significantly reduces pad wear, augmenting its lifespan.
4. Plate-free fixture:
1) Experience fast, interchangeable multi-functionality with die-cutting, eliminating the need for templates for conventional boxes, thus accelerating production.
2) Mirrors the effect of thin knife slotting, promoting cost-efficiency in production processes.
3) With 13 servo motors, enjoy effortless electrical adjustment of pre-pressure, pressure line, and plate-free knife ring size, complemented by a one-key adjustment feature for slotting size based on cardboard dimensions, simplifying operations.
4. Transmission gear:
1. Crafted from 40Cr high-quality alloy steel, tempered, ground, and nitrided, these gears deliver exceptional performance and resilience.
2. Featuring six-level precision, they ensure smooth operation, low noise, and a hardness of HRC55-60, promising a long life and minimal wear to maintain printing color accuracy over time.
3. The entire machine's transmission components, including the shaft and gear connection, employ a keyless connection (expansion sleeve) design, eliminating connection gaps and suitable for high-speed, large torque operations over extended periods.
5. Oil supply device:
1) Equipped with a mechanical oil pump that ensures a consistent oil supply cycle, optimizing performance.
2) The circulation oil supply mechanism guarantees uniform oiling of gears, maintaining a balanced oil level across each group for optimal functionality.
3) Utilizing a closed spray lubrication system, it provides precise lubrication, safeguarding transmission accuracy and prolonging the device's lifespan.
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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