Product Description
1. Paper feeding section:
The cutting-edge servo pressure-free extended paper feeding system revolutionizes efficiency! Featuring a front-edge vacuum mechanism, it elegantly eliminates the need for paper guide rubber rollers and embossing roller pressure feeding designs, ensuring your cardboard effortlessly glides directly to the printing roller. The power input gear of the intermittent divider aligns perfectly with the vacuum paper guide wheel's outer circle. Bid farewell to cumbersome adjustments with a hassle-free operation that simplifies and extends auxiliary paper feeding time to its maximum potential.
Our advanced paper feeding section showcases a French Martin front-edge structure, with a tilting tabletop that lifts in a low-front and high-back motion. This significantly reduces risks of paper jams and damage, especially with single corrugated and curved cardboard. Equipped with a snail-type suction blower, the Martin bellows concentrates airflow, delivering formidable suction for high-strength and heavy cardboard. This ensures alignment and precision in feeding. Plus, our innovative light-pressure bearing wheel frame design eases the weight load, allowing qualitative improvements in bellows speed during feeding.
Experience the groundbreaking pressure-free front edge paper feeding system that revolutionizes cardboard handling! By eliminating the paper guide rubber roller, the system keeps cardboard pristine, protecting it from handling damage and maintaining nearly 100% of its physical integrity. This innovative approach grants carton manufacturers unprecedented flexibility in paper selection and solves issues other systems can't tackle, ensuring your cardboard remains unblemished throughout transportation.
1. Machine clutch:
1) Safety first! Our electric control machine clutch comes equipped with a continual ringing alarm bell during operation, prioritizing operator safety at all times.
2) Pneumatic interlocking device
3) Embrace energy efficiency with our main motor and fan, utilizing variable frequency motors and controllers. This combination ensures smooth starts while incorporating a motor start protection device.
2. Front edge paper feeding system
1) Seamless paper feeding with suction assistance; the 7.5KW fan allows adjustable air volume to accommodate various cardboard bending degrees, ensuring a smooth operation.
2) Experience rapid and robust performance with cylinders driving paper lifting and dropping mechanisms.
3) Achieve precision with one-button electric adjustment for side, front, and rear baffles, offering effortless fine-tuning.
4) Durability redefined with Taiwan's super-resistant front edge paper feeding wheel, designed to last and withstand wear.
5) Enjoy versatile paper feeding operations with an interval device allowing selection between continuous or interval feeding modes, customized to your needs.
6) State-of-the-art seven-inch computer touch screen control that displays production volume and counting alarms for interactive ease and efficiency.
3. Automatic zeroing device
1), Elevate efficiency with electric and automatic zeroing in the paper feeding and die-cutting units.
2), Optimize with our automatic zeroing device for general cartons, achieving correct positioning in just two trial prints to minimize cardboard waste.
4. Dust removal device
1) Enhance your printing quality with our brush dust removal device, designed to eliminate impurities from the cardboard's printed surface effectively.
2) Enjoy precision with storage order capabilities up to 999, ensuring accurate and efficient automatic alignment.
3) Simplify operations with one-key alignment and easy adjustments of slot sizes, enhancing your productivity.
2. Printing part: (optional 1-4 color printing)
1. Printing roller:
1) The outer diameter is a robust 395mm, which includes the outer diameter of the plate, reaching an impressive 405mm.
2) The steel pipe surface boasts a finely ground finish and is hard chrome plated for enhanced durability and sleekness.
3) State-of-the-art balance correction ensures smooth, uninterrupted operation, delivering high precision.
4) Equipped with a ratchet-fixed rolling shaft, this feature guarantees precise and stable plate positioning.
5) Designed with a full plate hanging slot, it's perfect for accommodating 9mm hanging plate strips with ease.
6) Effortless loading and unloading of printing plates with an electrically controlled foot switch for forward and reverse rotation adds convenience.
2. Printing roller:
1) The printing roller's outer diameter stands at a precise 159mm, ensuring optimal performance.
2) Its surface is meticulously ground and hard chrome plated for superior longevity and resilience.
3) With balance correction, expect seamless operation that maintains high-quality output.
4) Features manual adjustment of the gap dial, offering a flexible adjustment range of 0-12mm for customization.
3. Upper and lower rollers for paper feeding:
1) The upper roller boasts an outer diameter of 99mm, crafted from thick-walled steel pipe. It comes with a quick-adjustment paper guide wheel for efficiency.
2) The lower roller, featuring an outer diameter of 156mm, is made from a thick-walled steel pipe with a ground, hard chrome-plated surface for durability.
3) Offers manual adjustment of the paper feeding roller gap dial, with a versatile range of 0-12mm to tailor to specific needs.
4. Steel anilox roller
1) With an outer diameter of φ213, this roller offers a variety of mesh numbers (180, 200, 220, 240, 260) for customized inking.
2) The steel tube's surface is expertly ground and pressed with mesh, then hard chrome plated for excellent durability.
3) With balance correction, this roller ensures smooth operation, delivering consistent dots and uniform inking across all prints.
4) Equipped with a wedge overrunning clutch, it evenly distributes ink and facilitates easy ink washing.
5) Features manual adjustment of the anilox gap dial for precise inking control.
5. Rubber roller:
1) The rubber roller's outer diameter is φ200mm, providing ample surface area for efficient operation.
2) Its surface is wrapped with wear-resistant rubber and expertly balanced for superior durability.
3) Specially ground in the middle and high parts, the rubber roller ensures excellent ink transfer effect.
4) The rubber hardness is perfectly set at 60-65 degrees to optimize performance.
5) The Yunmo motor features a silent operation, ensuring a quiet and peaceful working environment.
6. Phase adjustment mechanism:
1) Utilizes a planetary gear business structure, providing precision in every adjustment.
2) Offers a 360-degree electric digital adjustment of the printing phase, which can be adjusted both during operation and at rest.
3) Electric adjustment of lateral position, with a generous adjustment distance of ±10mm for flexibility and precision.
7. Ink circulation
1) Employs a pneumatic diaphragm pump for stable ink supply, complemented by convenient and quick operation and maintenance.
2) Equipped with an ink filter to effectively filter impurities, ensuring a clean and smooth printing process.
8. Printing phase fixing device:
1) Features an electromagnetic clutch brake device for secure and reliable operation.
2) The brake mechanism limits machine operation during phase adjustment, maintaining the original gear position fixed point for consistency.
9. Oil supply device:
1) Equipped with a mechanical oil pump, ensuring efficient oil supply circulation for optimal performance.
2) The ingenious circulating oil supply system ensures that the gears are uniformly inked, maintaining optimal ink distribution and balance in oil levels across each group, contributing to seamless operation and superior printing results.
Three-die cutting section: A critical component of our machinery, designed to provide precision and versatility in every cut.
1. Die roller (lower roller): The heart of the cutting process, offering robust support and precision.
1) The die roller boasts an impressive outer diameter of φ360mm (excluding die), engineered for durability and high-performance.
2) Crafted from premium cast steel, the surface is expertly ground and hard chrome plated for enhanced resilience and longevity.
3) The balanced adjustment mechanism is meticulously designed to elevate operational stability, ensuring smooth and precise die-cutting.
4) With a precise spacing of 50mm*50mm between die fixing screw holes, it allows for accurate and consistent die placement.
5) Accommodates a die height of 25.4mm, perfect for a variety of applications.
6) The die cutting thickness is expertly calibrated to suit different board types: 16mm for three-layer and 13mm-15mm for five-layer boards, ensuring versatility.
2. Rubber pad roller (upper roller): An essential component engineered for precision and durability.
1) The rubber pad roller features an outer wall measuring φ388.9mm, designed for enduring performance.
2) Made from superior cast steel with a ground surface and hard chrome plating, it guarantees exceptional longevity and reliability.
3) Its balanced adjustment ensures stable operation, enhancing the precision of the die-cutting process.
4) The electric adjustment feature allows for precise gap customization with the die roller, ensuring optimal cutting outcomes.
5) With a pad thickness of 8mm (outer diameter: φ404.9mm) and width of 250mm, it is designed for efficiency and precision.
3. Transverse movement and repair device: A cutting-edge solution for maintaining and extending the lifespan of your machinery.
1) The mechanical transverse movement of 40mm features a floating device that automatically compensates for line speed, ensuring uniform die-cutting pad wear, thereby extending the service life.
2) The electric repair device increases the reuse rate of pads, enabling repairs up to 3-4 times, maximizing efficiency and cost-effectiveness.
3) The pneumatic automatic separation device of the die-cutting roller significantly reduces pad wear, further enhancing service life.
4. Plate-free fixture: Revolutionizing efficiency with fast and convenient die-cutting.
1) The die-cutting mechanism is fast, interchangeable, and multi-functional, eliminating the need for conventional templates in standard box production.
2) Achieves the same results as thin knife slotting, effectively reducing production costs and increasing efficiency.
3) Equipped with 13 servo motors, it allows for the precise electric adjustment of pre-pressure, pressure lines, and plate-free knife ring size. One-key slotting size adjustments can be made by simply inputting the cardboard dimensions, streamlining operations.
4. Transmission gear: Engineered for endurance and precision.
1. Constructed from 40Cr high-quality alloy steel, the gears are tempered, ground, and nitrided for optimum performance.
2. With six-level precision, these components ensure smooth operation and low noise. Their hardness (HRC55-60) ensures long-lasting life and minimal wear, maintaining consistent printing color accuracy over time.
3. All transmission parts, including shafts and gears, feature a keyless connection (expansion sleeve), eliminating connection gaps and supporting high-speed operations with large torque over extended periods.
5. Oil supply device: Designed for precision and reliability.
1) The mechanical oil pump provides a continuous oil supply cycle, ensuring consistent lubrication.
2) The circulation oil supply system delivers uniform oiling of gears while maintaining a balanced oil level for each group, crucial for smooth and efficient machinery operation.
3) The closed spray lubrication system is employed to ensure precise lubrication, enhancing transmission accuracy and extending the machinery'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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