Product Description
1. Paper feeding section:
Embrace the future of efficiency with our servo pressure-free extended paper feeding front edge system. Designed with precision, it eliminates the need for traditional paper guide rubber rollers and embossing roller pressure feeding. Your cardboard glides seamlessly to the printing roller through front edge vacuum technology. The power input gear of the intermittent divider is synchronized perfectly with the outer circle of the vacuum paper guide wheel, providing an extended auxiliary paper feeding time. Experience simple and intuitive paper feeding time adjustments like never before.
Our paper feeding section is enhanced with the cutting-edge French Martin front edge paper feeding structure. The tilting tabletop mechanism ensures smooth lifting and feeding, with a unique low-to-high gradient reducing the risk of jams and damage. Optimized for single and curved corrugated cardboard, the Martin bellows offers superior suction with its snail-type blower, maintaining perfect alignment even with high-strength and heavier cardboard. Our design employs a light-pressure bearing wheel frame, easing the load during high-stack feeding and ensuring unparalleled speed enhancement.
Revolutionize your carton production with our advanced pressure-free front edge paper feeding system. Bid farewell to the cardboard damage often caused by traditional paper guide rubber rollers. Our system ensures that the physical integrity of your cardboard is maintained at near-perfect levels, granting manufacturers greater flexibility in paper selection. By eliminating the paper guide rubber roller mechanism, we safeguard your cardboard throughout transportation, achieving what other front edge systems cannot.
1. Machine clutch:
1) Safety is paramount with our electric control machine clutch. An alert bell continuously rings during operation, keeping operators aware and secure.
2) Our pneumatic interlocking device offers enhanced safety and operational efficiency.
3) Enjoy the smooth, energy-efficient start-up of the main motor and fan, thanks to our variable frequency motor and controller, equipped with a protective start device.
2. Front edge paper feeding system
1) Our suction-assisted paper feeding, powered by a 7.5KW fan, offers adjustable air volume to accommodate varying cardboard bends, ensuring seamless paper feeding.
2) Experience quick and robust paper handling with cylinder-driven paper lifting and dropping mechanisms.
3) Effortlessly adjust the side, front, and rear baffles with a single touch of a button, streamlining your operation.
4) Crafted with durability in mind, our Taiwan super-resistant front edge paper feeding wheel is both durable and wear-resistant.
5) Our interval paper feeding device offers flexibility, allowing you to choose between continuous or interval feeding based on your requirements.
6) The seven-inch computer touch screen puts control at your fingertips, displaying production volume and counting alarms for easy monitoring.
3. Automatic zeroing device
1) Enjoy precise, automatic zeroing with our electric-powered paper feeding and die-cutting units.
2) Reduce cardboard waste with our general carton automatic zeroing device, which allows for correct position adjustment with just two trial prints.
4. Dust removal device
1) Our advanced brush dust removal device easily clears impurities from the printed cardboard surface, enhancing print quality.
2) With a storage capacity of up to 999 orders, our system offers accurate and efficient automatic alignment.
3) Simplify your process with one-key alignment and easy slot size adjustments.
2. Printing part: (optional 1-4 color printing)
1. Printing Roller:
1) The outer diameter is: 395mm, (inclusive of the plate's outer diameter: 405mm), showcasing impressive engineering for precise printing outcomes.
2) The steel pipe surface is meticulously ground and coated with hard chrome, ensuring durability and superior performance.
3) Balance correction is meticulously executed for flawlessly smooth operation, minimizing vibrations and enhancing print quality.
4) Equipped with a robust ratchet fixed plate rolling shaft for stability and reliability.
5) Features a full plate hanging slot, designed to accommodate 9mm hanging plate strips for versatile printing needs.
6) Effortless loading and unloading of printing plates, thanks to the electrically controlled foot switch enabling forward and reverse rotation.
2. Printing Roller:
1) Compact outer diameter of 159mm, engineered for precision.
2) The steel pipe surface is finely ground and hard chrome plated, ensuring long-lasting resilience and optimal performance.
3) Balance correction is expertly applied for consistently smooth operation.
4) Manual adjustment of the gap dial offers precision with an adjustment range of 0-12mm, catering to diverse printing needs.
3. Upper and Lower Rollers for Paper Feeding:
1) The upper roller, with a sturdy outer diameter of 99mm, features a thick-walled steel pipe. It is equipped with a quick-adjustment paper guide wheel for seamless paper handling.
2) The lower roller boasts a formidable outer diameter of 156mm, crafted from thick-walled steel pipe, with surface grinding and hard chrome plating for enhanced durability.
3) Manual adjustment of the paper feeding roller gap dial, providing an adjustment range of 0-12mm for precise control.
4. Steel Anilox Roller
1) Outer diameter of φ213, with a versatile mesh number option (180, 200, 220, 240, 260), tailored to meet various printing requirements.
2) The surface of the steel tube is ground to perfection, with mesh pressed and hard chrome plating, ensuring durability and high-quality performance.
3) Balance correction guarantees smooth operations, ensuring consistent dot application and uniform inking.
4) The anilox roller is equipped with a wedge overrunning clutch, ensuring even ink distribution and efficient ink washing.
5) Manual adjustment of the anilox gap dial for precise control over ink application.
5. Rubber Roller:
1) An outer diameter of φ200mm, showcasing robust design for effective ink transfer.
2) The steel pipe surface is wrapped with wear-resistant rubber, meticulously balanced for superior performance.
3) Specially ground rubber roller, optimized in the middle and high sections, ensures excellent ink transfer effects.
4) Rubber hardness is maintained between 60-65 degrees, offering the perfect balance between flexibility and resilience.
5) Utilizes the Yunmo silent motor, providing an exceptionally quiet operation.
6. Phase Adjustment Mechanism:
1) Incorporates a planetary gear business structure for precise and reliable phase adjustments.
2) Features electric digital 360-degree adjustment, allowing for seamless adjustments during both operation and stoppage.
3) Electric lateral position adjustment with a range of ±10mm, ensuring precise alignment.
7. Ink Circulation
1) The pneumatic diaphragm pump ensures a stable ink supply, complemented by convenient and efficient operation and maintenance.
2) Includes an ink filter for effective impurity filtration, maintaining high-quality ink consistency.
8. Printing Phase Fixing Device:
1) Equipped with an electromagnetic clutch brake device, providing reliable phase fixation.
2) During phase adjustments, the brake mechanism restricts machine operation, maintaining the original gear position for accuracy.
9. Oil Supply Device:
1) Employs a mechanical oil pump for efficient oil supply circulation, ensuring smooth and consistent machine operation.
2) Equipped with a cutting-edge circulating oil supply system, this ensures that our gears receive consistent and even inking. Every group maintains a perfectly balanced oil level, enhancing the overall performance and reliability of the machinery.
Three-die cutting section
1. Die roller (lower roller)
1) The robust outer diameter stands at φ360mm (excluding die), providing strength and durability.
2) Constructed from premium cast steel, with a surface that's expertly ground and hard chrome plated, ensuring longevity and resistance to wear.
3) Meticulous balanced adjustment enhances operational stability, ensuring smooth and efficient performance.
4) Featuring a precise spacing of 50mm*50mm between die fixing screw holes for optimal setup flexibility.
5) Compatible with a versatile die height of 25.4mm.
6) The die cutting thickness accommodates up to 16mm for three-layer boards, and a range of 13mm-15mm for five-layer boards.
2. Rubber pad roller (upper roller)
1) The outer wall boasts a substantial diameter of φ388.9mm, promising resilience and effectiveness.
2) Engineered from high-quality cast steel, with a meticulously ground surface and hard chrome plating, crafted for durability and precision.
3) Includes balanced adjustments for increased operational stability, contributing to seamless operation.
4) Features electric adjustment of the gap with the die roller, allowing for precise and adaptable operation.
5) With a pad thickness of 8mm, an outer diameter of φ404.9mm, and a width of 250mm, this roller is designed for optimal performance and durability.
3. Transverse movement and repair device:
1) The mechanical transverse at 40mm includes a floating device that automatically compensates the line speed for uniform die-cutting pad wear, significantly extending its service life.
2) Enhanced with an electric repair device to improve the pad reuse rate, allowing it to be repaired 3-4 times, maximizing efficiency and cost-effectiveness.
3) The innovative die-cutting roller pneumatic automatic separation device reduces pad wear, thereby significantly increasing its service life.
4. Plate-free fixture:
1) Efficient die-cutting with fast interchangeable multifunctionality, conventional boxes no longer require templates, streamlining the manufacturing process.
2) Delivers comparable results to thin knife slotting, offering savings on production costs without sacrificing quality.
3) With 13 servo motors for precise electrical adjustments, manage pre-pressure, pressure line, and the plate-free knife ring size with ease. Input the cardboard dimensions, and experience one-key slotting size adjustment, simplifying operations.
4. Transmission gear:
1. Crafted from 40Cr high-quality alloy steel, this gear is tempered, ground, and nitrided for enhanced durability.
2. Built to six-level precision, it offers smooth operation and low noise, with a hardness of HRC55-60, ensuring a long life and minimal wear, while maintaining printing color accuracy over time.
3. The transmission components, including shaft and gear, utilize a keyless connection (expansion sleeve) to eliminate any connection gaps, designed for enduring high-speed operations with substantial torque.
5. Oil supply device:
1) Equipped with a robust mechanical oil pump for the oil supply cycle, this device is engineered for reliable performance.
2) Features a sophisticated circulation oil supply mechanism, ensuring uniform oiling of gears and balanced oil levels across all groups, enhancing machine efficiency.
3) Utilizes a closed spray lubrication system to maintain transmission accuracy and extend the lifespan of the 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 |
){kind=link}