Product Description
1. Paper feeding section:
Introducing a revolutionary paper feeding mechanism designed for efficiency and precision. The state-of-the-art servo pressure-free extended paper feeding system utilizes a cutting-edge front edge vacuum technology. This innovation eliminates the need for paper guide rubber rollers and embossing roller pressure feeding, seamlessly transferring cardboard directly to the printing roller. The ingenious synchronization of the power input gear with the vacuum paper guide wheel ensures the longest possible auxiliary paper feeding time, while simplifying the paper feeding time adjustment. Experience unparalleled ease and precision in every feed.
Our paper feeding section delivers unmatched performance with the French Martin front edge paper feeding structure. The unique table-top tilting lifting design ensures smooth paper feeding, with the table top positioned low in front and high at the back, significantly reducing paper jams and damage. Tailored for single corrugated and curved cardboard, the Martin bellows' snail-type suction blower offers concentrated, powerful suction, maintaining perfect alignment even with high-strength and heavier cardboards. The light-pressure bearing wheel frame design facilitates effortless lifting and lowering, enhancing speed and efficiency, even with high-stacked cardboard.
Take your production to the next level with our pressure-free front edge paper feeding system. This groundbreaking design eliminates the paper guide rubber roller, preserving cardboard integrity and maintaining near-perfect physical indicators. Experience unparalleled flexibility as carton manufacturers can choose paper with confidence. By removing the traditional paper guide roller mechanism, we ensure all cardboards remain undamaged during transport, surpassing conventional systems and achieving what others cannot.
1. Machine clutch:
1) Safety is paramount with our electric control machine clutch. An alarm bell rings consistently during operation, ensuring the utmost protection for operators.
2) Pneumatic interlocking device
3) Our advanced motor and fan system employs variable frequency motors and controllers, promoting energy efficiency and smooth starts. A dedicated motor start protection device enhances operational safety.
2. Front edge paper feeding system
1) Experience superior paper feeding with our suction-assisted system. A powerful 7.5KW fan allows adjustable air volume, accommodating various cardboard bending degrees for flawless feeding.
2) The swift and robust cylinder-driven system ensures rapid paper lifting and dropping, streamlining operations.
3) Enjoy the convenience of one-button electric adjustments for the side, front, and rear baffles, optimizing setup efficiency.
4) Built to last, our Taiwan super-resistant front edge paper feeding wheel offers exceptional durability and wear resistance.
5) Tailor your feeding process with our interval paper feeding device, offering the choice between continuous or interval feeding based on your needs.
6) Manage production effortlessly with our user-friendly seven-inch computer touch screen control, displaying production volume and counting alarms for real-time oversight.
3. Automatic zeroing device
1), Achieve precision with our electric and automatic zeroing in the paper feeding and die-cutting units, ensuring flawless results every time.
2), Our automatic zeroing device for general cartons minimizes waste by adjusting in just two trial prints, saving valuable resources and time.
4. Dust removal device
1) Enhance your print quality with our brush dust removal device, efficiently eliminating impurities from the cardboard's printed surface for pristine results.
2) With a storage order capacity reaching 999, enjoy precise and efficient automatic alignment for streamlined operations.
3) Simplify your process with one-key alignment and one-key slot size adjustments, maximizing productivity and accuracy.
2. Printing part: (optional 1-4 color printing)
1. Printing roller:
1) The product boasts an outer diameter of 395mm, complemented by an additional 10mm for the plate, culminating in a total diameter of 405mm.
2) The steel pipe surface is expertly ground and enhanced with a robust layer of hard chrome plating, ensuring durability and a sleek finish.
3) Precision balance correction is meticulously conducted to guarantee an impeccably smooth operation, minimizing disruptions.
4) Our design incorporates a ratchet-fixed plate rolling shaft for secure, precise handling.
5) Featuring a full plate hanging slot, this machinery is perfectly compatible with 9mm hanging plate strips, offering versatile usage.
6) Effortlessly load and unload printing plates with the electrically controlled foot switch, enabling seamless forward and reverse rotations.
2. Printing roller:
1) Boasting an outer diameter of 159mm, this component underscores efficiency and precision.
2) Like its counterparts, the steel pipe surface is ground to perfection and fortified with hard chrome plating for superior resilience.
3) Precision balance correction is a hallmark, ensuring a consistently smooth operation.
4) Enjoy manual adjustment of the printing roller's gap dial, offering an extensive adjustment range of 0-12mm for optimal customization.
3. Upper and lower rollers for paper feeding:
1) The upper roller features an outer diameter of 99mm, constructed from thick-walled steel pipe, and comes equipped with a quick-adjustment paper guide wheel for precision.
2) The lower roller, with an outer diameter of 156mm, also crafted from thick-walled steel pipe, undergoes surface grinding followed by hard chrome plating for enhanced performance.
3) Manual adjustment of the paper feeding roller's gap dial is possible, with a comprehensive adjustment range of 0-12mm to suit your needs.
4. Steel anilox roller
1) With an outer diameter of φ213, the steel anilox roller offers a versatile range of mesh numbers: 180, 200, 220, 240, and 260. Mesh number is customizable to your preference.
2) The steel tube surface undergoes meticulous grinding, mesh pressing, and finishes with hard chrome plating for superior quality.
3) Balance correction ensures consistently smooth operation with uniform inking and consistent dots.
4) Equipped with a wedge overrunning clutch, the anilox roller distributes and cleans ink efficiently for optimal performance.
5) Manual adjustment of the anilox gap dial is facilitated for precise control and customization.
5. Rubber roller:
1) Featuring an outer diameter of φ200mm, the rubber roller is designed for maximum efficiency.
2) The steel pipe is wrapped with wear-resistant rubber, ensuring long-lasting durability and balanced performance.
3) Special grinding of the rubber roller's middle and high parts enhances the ink transfer effect, boosting its functionality.
4) The rubber hardness is a precise 60-65 degrees, providing the perfect balance for various applications.
5) The Yunmo motor is a silent motor, promoting a quiet and efficient operation.
6. Phase adjustment mechanism:
1) Incorporating a planetary gear business structure, this mechanism ensures reliable and efficient phase adjustments.
2) Electric digital 360-degree adjustment of the printing phase is possible, with adjustments feasible both during operation and when stopped.
3) The lateral position is electrically adjustable, offering an adjustment distance of ±10mm for precise alignment.
7. Ink circulation
1) The pneumatic diaphragm pump ensures a stable ink supply, facilitating convenient and quick operation and maintenance.
2) An ink filter is employed to effectively filter out impurities, ensuring clean and consistent ink flow.
8. Printing phase fixing device:
1) Featuring an electromagnetic clutch brake device, this apparatus ensures precise control and stability.
2) The brake mechanism maintains the machine's original gear position fixed point when adjusting the phase, preventing unintended operations.
9. Oil supply device:
1) A mechanical oil pump facilitates oil supply circulation, ensuring the machinery operates smoothly and efficiently.
2) Experience the advanced circulating oil supply system where gears are consistently and uniformly inked, maintaining a balanced oil level across each group for optimal performance.
Three-die cutting section
1. Die roller (lower roller)
1) Crafted with precision, the outer diameter measures an impressive φ360mm (excluding the die), ensuring robust functionality.
2) Built from durable cast steel, the surface is meticulously ground and enhanced with a hard chrome plating for long-lasting reliability.
3) Enjoy enhanced stability with balanced adjustment, contributing to smoother and more efficient operations.
4) The die fixing screw holes feature a precise spacing of 50mm*50mm, allowing for seamless integration.
5) Compatible with a die height of 25.4mm, offering versatility for various applications.
6) Capable of accommodating die cutting thickness up to 16mm for three-layer boards and 13mm-15mm for five-layer boards, ensuring adaptability for diverse needs.
2. Rubber pad roller (upper roller)
1) The outer wall boasts a diameter of φ388.9mm, providing a sturdy surface for optimal performance.
2) Constructed from high-quality cast steel, the surface is expertly ground and finished with hard chrome plating for exceptional durability.
3) Balanced adjustment enhances operation stability, ensuring consistent and reliable performance.
4) Features electric adjustment of the gap with the die roller, facilitating precise and easy control.
5) The pad, with a thickness of 8mm (outer diameter: φ404.9mm), and width of 250mm, provides a comprehensive cushioning layer for effective operations.
3. Transverse movement and repair device:
1) Boasting a mechanical transverse movement of 40mm, this floating device uniformly compensates for line speed, minimizing pad wear and extending service life.
2) The electric repair device boosts the reuse rate of pads, allowing them to be repaired 3-4 times for enhanced longevity.
3) Equipped with a pneumatic automatic separation device for the die-cutting roller, this feature reduces pad wear and significantly extends service life.
4. Plate-free fixture:
1) Experience fast, interchangeable die-cutting with a multi-functional design that eliminates the need for templates on conventional boxes.
2) Achieves the same effect as thin knife slotting, resulting in reduced production costs and enhanced efficiency.
3) Featuring 13 servo motors for electrical adjustment of pre-pressure, pressure line, and plate-free knife ring size, allowing one-key adjustment of slotting size by inputting cardboard dimensions for simplicity and convenience.
4. Transmission gear:
1. Crafted from premium 40Cr alloy steel, tempered, ground, and nitrided to deliver exceptional durability and performance.
2. Engineered with six-level precision, enjoy smooth operation, low noise, hardness of HRC55-60, ensuring long life and significant reduction in wear, maintaining printing color accuracy over time.
3. The machine's transmission parts (shaft and gear connection) feature a keyless connection (expansion sleeve), eliminating connection gaps and accommodating long-term high-speed operation with substantial torque.
5. Oil supply device:
1) Utilizing a mechanical oil pump, the oil supply cycle is expertly managed for consistent lubrication.
2) The circulating oil supply system guarantees uniform gear oiling, with balanced oil levels across each group for optimal functionality.
3) Incorporating a closed spray lubrication system, this ensures precise transmission accuracy and extends the life 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 |
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