Product Description
1. Paper feeding section:
Embrace the future of high-performance paper feeding with our advanced servo pressure-free extended paper feeding front edge system. Experience the liberation from traditional paper guide rubber roller and embossing roller pressure designs. Our innovative model ensures seamless cardboard transfer directly to the printing roller via the front edge vacuum. The synchronization between the power input gear of the paper feeding section and the vacuum paper guide wheel ensures an extended auxiliary paper feeding time, promoting simplicity and efficiency in operational adjustments.
Our paper feeding section is optimized with the renowned French Martin front edge paper feeding structure. The tilting and lifting mechanism ensures a smooth transition, with a strategically designed low front and high back configuration during the process. This configuration drastically minimizes paper jams and cardboard damage. Perfectly crafted for single corrugated and curved cardboard, the Martin bellows, designed as a snail-type suction blower, delivers concentrated power, catering to high-strength and heavier cardboard. The light-pressure bearing wheel frame design facilitates efficient paper feeding, accommodating high cardboard stacks and reducing weight load for an enhanced bellows speed in the pressure-free zone.
Our pressure-free front edge paper feeding system is a breakthrough in safeguarding cardboard integrity. By eliminating the paper guide rubber roller, we ensure zero damage to your cardboard, maintaining their physical properties intact. This innovation grants carton manufacturers unprecedented flexibility in paper choices, setting a new benchmark by protecting all cardboards from any transportation damage and achieving what no other system can.
1. Machine clutch:
1) For assured safety, our electric control machine clutch features a persistent alarm bell during operations, safeguarding the operator throughout the process.
2) Equipped with a robust pneumatic interlocking device for enhanced operational security.
3) Our main motor and fan utilize variable frequency technology, ensuring energy efficiency and a smooth start, complemented by advanced motor start protection for reliable performance.
2. Front edge paper feeding system
1) Experience precision with our suction-assisted paper feeding, powered by a 7.5KW fan. Adjustable air volume ensures seamless paper handling, tailored to the cardboard's bending degree.
2) Swift and potent, our cylinder-driven paper lifting and dropping mechanism delivers unmatched efficiency.
3) Effortless adaptability with one-touch electric adjustment for side, front, and rear baffles.
4) Built to last, our Taiwan super-resistant front edge paper feeding wheel is both durable and wear-resistant.
5) Versatile by design, our interval paper feeding device offers the flexibility of continuous or interval feeding modes, customizable to your needs.
6) Stay informed with our intuitive seven-inch computer touch screen control, featuring production volume display and counting alarms for enhanced management.
3. Automatic zeroing device
1) Achieve precision with our electric and automatic zeroing for both paper feeding and die-cutting units.
2) Minimize waste with our general carton automatic zeroing device, ensuring accurate positioning with just two trial prints.
4. Dust removal device
1) Enhance your printing quality with our brush dust removal device, expertly clearing impurities from the cardboard's printed surface.
2) Our system boasts an impressive storage order capacity of 999, delivering precise and efficient automatic alignment.
3) Simplify operations with one-key alignment and slot size adjustment, streamlining your workflow.
2. Printing part: (optional 1-4 color printing)
1. Printing roller:
1) The machine boasts an impressive outer diameter of 395mm, complemented by an overall diameter, considering the plate, of 405mm.
2) Our steel pipes are meticulously ground and enveloped in a layer of hard chrome plating for enhanced durability and a sleek finish.
3) Experience seamless operation with balance correction that ensures unrivaled smoothness in performance.
4) The ratchet-fixed plate rolling shaft is designed for precision and stability, making operations more efficient.
5) The full plate hanging slot accommodates 9mm hanging plate strips with ease, enhancing usability and versatility.
6) For effortless loading and unloading of printing plates, utilize the foot switch for precise electrical control in forward and reverse rotations.
2. Printing roller:
1) The printing roller features an outer diameter of 159mm, crafted for precision and reliability.
2) Its surface is expertly ground and hard chrome plated, ensuring longevity and superior performance.
3) Enjoy uninterrupted, smooth operations with our balance correction feature.
4) Manually fine-tune the gap dial of the printing roller with an adjustable range of 0-12mm for customized precision.
3. Upper and lower rollers for paper feeding:
1) The upper roller, with a robust outer diameter of 99mm, is crafted from thick-walled steel pipe and features a quick-adjustment paper guide wheel.
2) The lower roller's substantial 156mm outer diameter and thick-walled steel pipe are enhanced by surface grinding and hard chrome plating.
3) Precisely adjust the paper feeding roller via manual gap dial with a 0-12mm adjustment range for optimal feeding efficiency.
4. Steel anilox roller:
1) Featuring an outer diameter of φ213, this roller offers customizable mesh numbers (180, 200, 220, 240, 260) for flexibility in application.
2) The steel tube's surface is finely ground, the mesh pressed, and protected with a hard chrome plate for enduring quality.
3) Achieve consistent dots and uniform inking with balance correction, ensuring smooth and stable operation.
4) Equipped with a wedge overrunning clutch, the anilox roller ensures even ink distribution and ease of ink washing.
5) The anilox gap dial allows for precise manual adjustment, enhancing control over the printing process.
5. Rubber roller:
1) With an outer diameter of φ200mm, the rubber roller is designed for optimal performance and longevity.
2) The steel pipe's surface is skillfully wrapped in wear-resistant rubber, balanced for consistent operation.
3) Specially ground in strategic areas, the rubber roller excels in ink transfer, optimizing printing quality.
4) The roller's hardness ranges between 60-65 degrees, perfectly balancing flexibility and resistance.
5) Powered by a silent motor, the Yunmo motor ensures whisper-quiet operation.
6. Phase adjustment mechanism:
1) Our planetary gear business structure offers unparalleled precision and reliability in phase adjustments.
2) Experience seamless and precise 360-degree electric digital adjustment of the printing phase, adaptable during operation and stops.
3) Enjoy electric lateral position adjustments with a precise adjustment distance of ±10mm for fine-tuned control.
7. Ink circulation:
1) The pneumatic diaphragm pump ensures a stable ink supply, simplifying operation and maintenance with swift, reliable service.
2) An efficient ink filter removes impurities, maintaining the highest quality ink for superior print results.
8. Printing phase fixing device:
1) The electromagnetic clutch brake device offers reliable phase fixation, ensuring consistent printing quality.
2) When adjusting the machine's phase, the brake mechanism securely maintains the original gear position, preventing unwanted shifts.
9. Oil supply device:
1) Featuring a mechanical oil pump, the device ensures a robust oil supply circulation, enhancing the machine's longevity and performance.
2) Experience seamless functionality with our circulating oil supply system, meticulously designed to ensure that each gear receives a uniform inking. The balanced oil levels across the entire apparatus guarantee optimal performance.
Three-die cutting section: Experience precision like never before with our trio of die-cutting components, designed for flawless results.
1. Die roller (lower roller): A key player in precision cutting, engineered for reliability and excellence.
1) With an impressive outer diameter of φ360mm (excluding die), this component is crafted for precision and efficiency.
2) Constructed from robust cast steel, its surface is meticulously ground and finished with hard chrome plating for enhanced durability and strength.
3) Engineered for stability, the precise balanced adjustment boosts operational reliability.
4) Featuring a well-calibrated spacing of 50mm*50mm between die fixing screw holes, ensuring secure and adjustable fixings.
5) Capable of accommodating die heights up to 25.4mm, this roller is versatile and efficient.
6) Die cutting thickness: optimized for varying board layers - 16mm for three-layer boards and 13mm-15mm for five-layer boards, ensuring adaptability across materials.
2. Rubber pad roller (upper roller): An essential component designed for superior performance in die-cutting operations.
1) With an outer wall diameter of φ388.9mm, this roller is crafted for precision.
2) Like its counterpart, it is made of high-quality cast steel, surface ground, and hard chrome plated for sustained performance.
3) Its balanced adjustment mechanism further enhances operational stability, ensuring smooth processes.
4) Featuring electric adjustment capabilities for gap alignment with the die roller, providing precision and ease of use.
5) The pad thickness is 8mm, with an outer diameter of φ404.9mm and a width of 250mm, engineered for optimal utility.
3. Transverse movement and repair device: Experience prolonged durability and efficiency with our advanced movement and repair system.
1) With a mechanical transverse movement of 40mm, our floating device ensures die-cutting uniformity and longevity by automatically compensating line speed for even wear and extended pad life.
2) The electric repair device significantly enhances pad reuse capabilities, allowing for 3-4 repairs, maximizing efficiency and cost-effectiveness.
3) Reduce pad wear with our die-cutting roller pneumatic automatic separation device, designed to boost the service life of essential components.
4. Plate-free fixture: Revolutionize your cutting operations with our efficient, template-free solution.
1) Rapid die-cutting with multifunctional interchangeable features means conventional boxes can be processed without the need for templates.
2) Achieve the same precision as thin knife slotting, offering substantial savings in production costs.
3) Thirteen servo motors enable electronic adjustments of pre-pressure, pressure lines, and plate-free knife ring sizes. Simply input cardboard dimensions for one-key slotting size adjustments, blending simplicity with efficiency.
4. Transmission gear: Unleash powerful performance and reliability with our expertly crafted transmission gears.
1. Manufactured from 40Cr high-quality alloy steel, these gears undergo tempering, grinding, and nitriding processes to ensure superior endurance.
2. With precision at a six-level standard, enjoy smooth, low-noise operation. Hardness rated at HRC55-60 for long-lasting wear, maintaining impeccable printing color accuracy.
3. Keyless connections (expansion sleeve) across the machine's transmission parts (shaft and gear connection) eradicate gaps, enabling long-term high-speed operation with significant torque.
5. Oil supply device: Ensure seamless operation with our advanced oil supply system, designed for optimal gear protection and longevity.
1) Mechanical oil pump provides a consistent oil supply cycle, ensuring smooth, uninterrupted operations.
2) With circulating oil supply, gears are uniformly oiled, and the oil level across groups remains perfectly balanced for sustained performance.
3) The closed spray lubrication system guarantees accurate transmission and extends machinery life, securing optimal 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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