Product Description
1. Paper feeding section:
Discover unparalleled efficiency with our advanced servo pressure-free extended paper feeding front edge. Instead of cumbersome paper guide rubber rollers and embossing roller pressure feeding, our design seamlessly transfers cardboard directly to the printing roller through a front edge vacuum. With innovative gear alignment, the system eliminates the need for adjustments, allowing maximum auxiliary paper feeding time. Simplifying operations, this cutting-edge process ensures enduring precision and ease of use.
Our paper feeding section integrates the sophisticated French Martin front edge structure, featuring a unique table top tilting lifting mechanism. This design is optimized to prevent paper jams and damage by maintaining a lower front during lifting. Ideal for single and curved corrugated cardboard, the system boasts a high-powered snail-type suction blower that secures even the heaviest and strongest cardboard with superior precision. The light-pressure bearing wheel frame design facilitates smooth, weight-reduced operation, enhancing bellow speed and overall efficiency during the feeding process.
The breakthrough pressure-free front edge paper feeding system eliminates the risk of cardboard damage from paper guide rubber rollers, preserving the physical integrity of materials. This innovation gives carton manufacturers the flexibility to choose from a variety of paper types, guaranteeing undisturbed transportation. By removing the conventional paper guide mechanism, our system delivers unmatched cardboard protection and reliability, setting a new standard for front-edge paper feeding technology.
1. Machine clutch:
1) Ensuring operator safety, the electric control machine clutch features a continuous alarm bell during movement, providing constant vigilance and peace of mind.
2) Incorporating a high-performance pneumatic interlocking device for enhanced operational security and reliability.
3) Equipped with variable frequency motors and controllers, the main motor and fan are designed for energy efficiency, smooth starts, and are safeguarded with a motor start protection device, embodying advanced technology for sustainable operations.
2. Front edge paper feeding system
1) Experience seamless paper feeding with a 7.5KW suction-assisted fan. The adjustable air volume caters to various cardboard bending levels, ensuring flawless performance.
2) Swift and robust paper lifting and dropping operations are powered by high-performance cylinders.
3) Enjoy the convenience of one-button electric adjustments for the side, front, and rear baffles, streamlining your setup process.
4) Featuring the durable and wear-resistant Taiwan super-resistant front edge paper feeding wheel for enduring reliability.
5) Choose between continuous or interval paper feeding with the versatile interval paper feeding device, tailored to your production needs.
6) Gain full control with the intuitive seven-inch computer touch screen, displaying production volume and triggering counting alarms for optimal management.
3. Automatic zeroing device
1) Experience precision with electric and automatic zeroing in both the paper feeding and die-cutting units, ensuring a flawless start every time.
2) The automatic zeroing device for general cartons allows for quick adjustments with just two trial prints, significantly reducing cardboard waste and enhancing accuracy.
4. Dust removal device
1) Elevate your printing quality with our brush dust removal device, efficiently clearing the printed surface of impurities for a pristine finish.
2) Achieve high efficiency with storage capabilities for up to 999 orders, offering impeccable automatic alignment.
3) Simplify your operations with one-key alignment and slot size adjustment, ensuring swift and precise customization.
2. Printing part: (optional 1-4 color printing)
1. Printing roller:
1) The formidable outer diameter stands at 395mm, extending to 405mm when the plate is included, ensuring robust performance and precision.
2) The steel pipe surface glistens with grinding and hard chrome plating, delivering unrivaled durability and smooth aesthetics.
3) Meticulous balance correction ensures seamless operation, providing stability and high-quality results.
4) With a ratchet fixed plate rolling shaft, experience enhanced reliability and accuracy in every print.
5) Our full plate hanging plate slot is crafted to accommodate 9mm hanging plate strips, offering versatility and ease of use.
6) Effortless loading and unloading of printing plates are achieved with an electrically controlled foot switch for forward and reverse rotation, maximizing efficiency.
2. Printing roller:
1) A streamlined outer diameter of 159mm supports your printing needs with precision.
2) The steel pipe surface is expertly ground and hard chrome plated, ensuring longevity and superior surface quality.
3) Our balance correction process guarantees smooth operation, reducing vibrations and optimizing print quality.
4) The gap dial of the printing roller is manually adjustable, offering a flexible adjustment range from 0-12mm to suit diverse printing requirements.
3. Upper and lower rollers for paper feeding:
1) With a robust outer diameter of 99mm, the upper roller features a thick-walled steel pipe and is equipped with a quick-adjustment paper guide wheel for flawless paper feeding.
2) The lower roller boasts a substantial outer diameter of 156mm with a thick-walled steel pipe, complemented by surface grinding and hard chrome plating for enhanced durability and performance.
3) Manual gap dial adjustment of the paper feeding roller offers a versatile range of 0-12mm, catering to your specific paper needs.
4. Steel anilox roller
1) Featuring an outer diameter of φ213, this roller provides customizable mesh numbers (180, 200, 220, 240, 260) for optimal inking precision.
2) The steel tube surface is impeccably ground with pressed mesh, further enhanced by hard chrome plating, ensuring consistent ink distribution.
3) Balance correction renders smooth operation with uniform inking and consistent dots for professional-grade results.
4) Equipped with a wedge overrunning clutch, the anilox roller ensures even ink distribution and efficient washing.
5) The manual anilox gap dial allows for precise adjustments, giving you full control over the inking process.
5. Rubber roller:
1) With an outer diameter of φ200mm, this roller is designed for high resilience and optimal performance.
2) Wrapped in wear-resistant rubber, the surface of the steel pipe is meticulously balanced for maximum efficiency.
3) Specially ground in the mid and high sections, this rubber roller optimizes the ink transfer effect, enhancing print quality.
4) Boasting a rubber hardness of 60-65 degrees, this roller ensures exceptional durability and flexibility.
5) The Yunmo motor is a silent powerhouse, providing quiet and smooth operation to enhance productivity.
6. Phase adjustment mechanism:
1) Incorporating a sophisticated planetary gear business structure, this mechanism offers reliability and precision.
2) Achieve unparalleled precision with 360-degree electric digital adjustment of the printing phase, adaptable both during operation and when stopped.
3) The electric adjustment of the lateral position offers an impressive ±10mm range, ensuring flexibility and accuracy.
7. Ink circulation
1) The pneumatic diaphragm pump guarantees stable ink supply, facilitating convenient operations and easy maintenance.
2) An ink filter efficiently removes impurities, ensuring clean and clear printing results.
8. Printing phase fixing device:
1) This device includes an electromagnetic clutch brake for secure, precise phase fixing.
2) When adjusting the phase, a sophisticated brake mechanism restricts machine operation, maintaining the original gear position with pinpoint accuracy.
9. Oil supply device:
1) Featuring a mechanical oil pump, this system ensures continuous oil supply circulation, maintaining optimal machine performance.
2) Experience the seamless efficiency of our machine with its circulating oil supply. The gears are meticulously inked, ensuring a balanced oil level across each group for optimal functionality.
Three-die cutting section: Featuring precision and versatility, designed to meet varied cutting needs effortlessly.
1. Die roller (lower roller): The foundation of precision in die cutting.
1) With an impressive outer diameter of φ360mm (excluding die), it stands as a robust component of exceptional quality.
2) Crafted from premium cast steel, the surface is expertly ground and hard chrome plated for enhanced durability and performance.
3) Engineered with balanced adjustment, it significantly boosts operation stability, ensuring precision and reliability.
4) Strategically designed, the die fixing screw holes are meticulously spaced at 50mm*50mm for easy adjustments.
5) Compatible with a die height of 25.4mm, accommodating various production requirements.
6) Die cutting thickness is expertly calibrated for efficiency: 16mm for three-layer boards and 13mm-15mm for five-layer boards, ensuring versatility and precision.
2. Rubber pad roller (upper roller): Engineered for precision and endurance.
1) The outer wall boasts a diameter of φ388.9mm, crafted for resilience and performance.
2) Made from cast steel with a surface that's ground to perfection and hard chrome plated, ensuring longevity and excellence.
3) Incorporating balanced adjustment, it elevates operational stability, enhancing overall performance.
4) Features an electric adjustment for gap alignment with the die roller, ensuring precision and ease of use.
5) Pad thickness is a well-calibrated 8mm, with an outer diameter of φ404.9mm and a width of 250mm, optimized for functionality.
3. Transverse movement and repair device: A revolutionary approach to maintenance and longevity.
1) Featuring a mechanical transverse of 40mm with a floating device, it automatically compensates for line speed, promoting even wear on the die-cutting pad and extending its service life significantly.
2) Equipped with an electric repair device, it improves the reuse rate of pads, allowing them to be repaired 3-4 times, maximizing efficiency and cost-effectiveness.
3) The inclusion of a pneumatic automatic separation device for the die-cutting roller minimizes pad wear, resulting in a prolonged service life.
4. Plate-free fixture: Innovation that simplifies and enhances productivity.
1) Designed for swift interchangeability and multifunctionality, it eliminates the need for templates in conventional boxes, streamlining the process.
2) Achieves the same effect as thin knife slotting, offering substantial savings on production costs while maintaining quality.
3) With 13 servo motors, it facilitates precise electric adjustments of pre-pressure, pressure line, and plate-free knife ring size. By simply inputting the cardboard dimensions, it enables one-key slotting size adjustments, making the process remarkably simple and convenient.
4. Transmission gear: The core of reliability and precision.
1. Crafted from 40Cr high-quality alloy steel, it undergoes tempering, grinding, and nitriding for superior strength and performance.
2. Featuring six-level precision, it ensures smooth operation with low noise. Its hardness (HRC55-60) guarantees long life and minimal wear, maintaining printing color accuracy over extended periods.
3. The machine's transmission parts, including the shaft and gear connection, utilize a keyless connection (expansion sleeve) to eliminate connection gaps, ideal for high-speed operations with large torque.
5. Oil supply device: Ensuring efficiency and longevity through cutting-edge technology.
1) Utilizes a mechanical oil pump, ensuring a consistent and efficient oil supply cycle.
2) Features a circulation oil supply system, ensuring uniform oiling of gears and a balanced oil level across all groups for optimal operation.
3) Employs a closed spray lubrication system, guaranteeing transmission accuracy and extending the life of the machine.
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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