Product Description
1. Paper feeding section:
The revolutionary servo pressure-free extended paper feeding system, designed with no need for paper guide rubber rollers or embossing rollers, ensures seamless feeding. The cardboard is effortlessly directed to the printing roller via a front-edge vacuum, synchronizing perfectly with the intermittent divider's power input gear. This innovative approach extends auxiliary paper feeding time to its maximum potential and simplifies adjustment operations.
Featuring the renowned French Martin front-edge paper feeding structure, this section boasts a tilting tabletop design that facilitates smooth paper feeding. The clever design minimizes cardboard jams and damage, while the Martin snail-type suction blower provides a concentrated, powerful grip on even the toughest cardboards. The lightweight pressure-bearing wheel frame eases the load, enhancing the bellows' performance and ensuring precision.
Our cutting-edge pressure-free front edge paper feeding system eliminates cardboard damage caused by traditional roller mechanisms. It ensures the cardboards remain pristine, maintaining their physical integrity and offering greater flexibility for carton manufacturers. The absence of the traditional roller mechanism means your cardboards are impeccably protected throughout the process, achieving what others cannot.
1. Machine clutch:
1) Equipped with an electric control machine clutch alarm bell, which sounds continuously, safeguarding operators during operation.
2) Features a robust pneumatic interlocking device for added security.
3) Our variable frequency motor and controller for the main motor and fan deliver energy efficiency, smooth startups, and includes a motor start protection device for enhanced safety.
2. Front edge paper feeding system
1) The innovative suction-assisted paper feeding system, powered by a 7.5KW fan, allows adjustable air volume to accommodate varying cardboard bends, ensuring flawless feeding.
2) The paper lifting and dropping mechanisms are driven by cylinders, providing quick and powerful action.
3) Precise control is at your fingertips with one-button electric adjustments for the side, front, and rear baffles.
4) The Taiwanese super-resistant front edge paper feeding wheel is engineered for durability and wear resistance.
5) Flexible interval paper feeding options allow you to choose between continuous or interval feeding based on your needs.
6) A seven-inch computer touch screen control offers intuitive management, displaying production volumes and counting alarms effortlessly.
3. Automatic zeroing device
1), Both the paper feeding and die-cutting units feature electric and automatic zeroing for precision.
2), General carton operations benefit from the automatic zeroing device, enabling correct positioning after just two trial prints, reducing waste significantly.
4. Dust removal device
1) Our advanced brush dust removal device effectively eliminates impurities from the printed cardboard surface, enhancing print quality.
2) The system's impressive storage order capability reaches 999, providing accurate and efficient automatic alignment.
3) Experience convenience with one-key alignment and one-key slot size adjustments.
2. Printing part: (optional 1-4 color printing)
1. Printing roller:
1) The robust exterior boasts a notable outer diameter of 395mm, which gracefully extends to 405mm when accounting for the plate's inclusion. This ensures formidable resilience and performance in its class.
2) The steel pipe is not only ground to perfection but also hard chrome plated, offering an exquisite finish that ensures durability and an enduring lifespan.
3) Balance correction has been meticulously executed to guarantee unrivaled smoothness, resulting in seamless and efficient operation, even under the most demanding conditions.
4) Featuring a state-of-the-art ratchet fixed plate rolling shaft, this component embodies cutting-edge engineering for optimal stability and precision.
5) With a full plate hanging slot tailored for 9mm hanging plate strips, this design facilitates effortless adaptability and swift modifications.
6) The loading and unloading of printing plates are a breeze, thanks to the electrically controlled foot switch that enables rapid forward and reverse rotation.
2. Printing roller:
1) Commanding an outer diameter of 159mm, this printing roller is engineered for exceptional performance and reliability.
2) The surface is both ground and hard chrome plated, ensuring a flawless appearance that is matched by its resilience and longevity.
3) Impeccably balanced correction ensures smooth and reliable operation, providing a consistent and superior printing experience.
4) Manual gap dial adjustment for the printing roller offers a versatile range from 0 to 12mm, allowing for precise customization to meet your printing needs.
3. Upper and lower rollers for paper feeding:
1) The upper roller impresses with an outer diameter of 99mm and a sturdy thick-walled steel pipe. Paired with a quick-adjustment paper guide wheel, it promises efficient operations.
2) The lower roller, crafted with an outer diameter of 156mm in thick-walled steel, is expertly ground and hard chrome plated to deliver unwavering performance.
3) Manual adjustment of the paper feeding roller gap dial is available, with a flexible range of 0 to 12mm for tailored settings.
4. Steel anilox roller
1) With an outer diameter of φ213, this anilox roller offers a versatile range of mesh numbers (180 to 260) to cater to diverse application needs.
2) The precision-ground surface with pressed mesh and hard chrome plating ensures immaculate inking consistency and effortless maintenance.
3) Balance correction delivers smooth function, maintaining consistent dots and ensuring uniform inking across the board.
4) A cutting-edge wedge overrunning clutch equips the anilox roller, enabling even ink distribution and simplified cleaning.
5) Manual adjustment of the anilox gap dial offers control and finesse for superior application results.
5. Rubber roller:
1) The substantial outer diameter of φ200mm ensures the rubber roller's robust construction and operational excellence.
2) Encased in wear-resistant rubber, the steel pipe is perfectly balanced, promising longevity and effective performance.
3) Careful grinding of the middle and high parts enhances ink transfer efficiency, optimizing your printing output.
4) Offering a rubber hardness of 60-65 degrees, this roller balances durability with flexibility for optimal results.
5) The innovative Yunmo motor operates silently, ensuring a serene work environment with no compromise on power.
6. Phase adjustment mechanism:
1) The planetary gear structure is a testament to our commitment to precision engineering, offering unmatched operational reliability.
2) Enjoy the sophistication of electric digital 360-degree phase adjustment that allows for seamless changes during operation and standstill.
3) The electric adjustment feature for lateral positioning, with a remarkable distance of ±10mm, ensures precise alignment with ease.
7. Ink circulation
1) A pneumatic diaphragm pump guarantees a stable ink supply, with user-friendly operations and maintenance simplicity at its core.
2) The ink filter efficiently removes impurities, maintaining the highest quality standards in your printing process.
8. Printing phase fixing device:
1) The electromagnetic clutch brake device offers enhanced control, emphasizing safety and precision in phase adjustments.
2) During phase adjustments, the brake mechanism prevents unintended motion, securing the machine's original gear position firmly in place.
9. Oil supply device:
1) The mechanical oil pump ensures consistent oil circulation, optimizing performance and extending equipment life.
2) Our innovative circulating oil supply system ensures that the gears receive even inking, maintaining a balanced oil level for each group. This maximizes efficiency and performance.
Three-die cutting section: Engineered for precision and efficiency, this section integrates seamlessly with our sophisticated machinery.
1. Die roller (lower roller): A cornerstone of our machinery, designed for superior performance and durability.
1) With an impressive outer diameter of φ360mm (excluding the die), this component is crafted for robust operation and reliability.
2) Constructed from premium cast steel, the surface is meticulously ground and hard chrome plated, ensuring longevity and resilience.
3) Designed with balanced adjustment features, this component enhances operational stability, delivering consistent results.
4) The die fixing screw holes are strategically spaced at 50mm*50mm, providing secure and precise attachments.
5) This component supports an applicable die height of 25.4mm, ensuring versatility in operation.
6) Optimal for die cutting, with a thickness of 16mm for three-layer board and 13mm-15mm for five-layer board, catering to varied requirements.
2. Rubber pad roller (upper roller): Designed for enhanced performance and adaptability.
1) Featuring an outer wall diameter of φ388.9mm, this roller is crafted for superior operational effectiveness.
2) Made from robust cast steel, with a surface polished and hard chrome plated for enduring performance.
3) Incorporating balanced adjustment mechanisms, this roller fortifies stability and operational consistency.
4) Innovatively designed for electric adjustment of the gap with the die roller, enhancing precision and efficiency.
5) The pad boasts a thickness of 8mm, with an outer diameter of φ404.9mm and a width of 250mm, designed for optimal performance.
3. Transverse movement and repair device: A testament to our dedication to innovation, ensuring longevity and efficiency.
1) Mechanical transverse movement of 40mm, with a floating device that automatically compensates line speed, promoting even die-cutting pad wear and extending service life.
2) Enhanced reuse rate with electric repair device, allowing pads to be efficiently repaired 3-4 times, maximizing sustainability.
3) Pneumatic automatic separation device for die-cutting rollers minimizes pad wear, significantly extending its service life.
4. Plate-free fixture: Revolutionizing efficiency with multi-functional capabilities and template-free operation.
1) Fast, interchangeable die-cutting capabilities that combine multiple functions into one, eliminating the need for templates in conventional boxes.
2) Achieves the same effect as thin-knife slotting, effectively reducing production costs while maintaining high quality.
3) Equipped with 13 servo motors for precise electrical adjustment of pre-pressure, pressure lines, and plate-free knife ring size. One-key adjustment allows for easy configuration by inputting cardboard dimensions, streamlining operations.
4. Transmission gear: Engineered for excellence, ensuring reliability and precision.
1. Crafted from 40Cr high-quality alloy steel, tempered, ground, and nitrided for exceptional durability and strength.
2. Exhibiting six-level precision, it operates smoothly with low noise and a hardness of HRC55-60. This ensures long-lasting performance with minimal wear, maintaining printing color accuracy over time.
3. All transmission parts, including shaft and gear connections, feature keyless connections (expansion sleeve) to eliminate gaps, ideal for long-term high-speed operation with substantial torque.
5. Oil supply device: Advanced lubrication technology for superior maintenance and performance.
1) Mechanical oil pump efficiently circulates oil, enhancing the cycle of oil supply for optimal machine operation.
2) Circulation oil supply ensures uniform oiling of gears and maintains a balanced oil level across all groups, optimizing performance.
3) Our closed spray lubrication system guarantees precise transmission accuracy and extends the lifespan of machinery.
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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