Product Description
1. Paper feeding section:
Experience an innovative approach with the servo pressure-free extended paper feeding system. Our cutting-edge design eliminates the need for traditional paper guide rubber rollers and embossing roller pressure feeding. The cardboard is gracefully transferred directly to the printing roller via the front edge vacuum. The power input gear synchronizes perfectly with the outer circle of the vacuum paper guide wheel, enhancing efficiency. Enjoy extended auxiliary paper feeding duration, thanks to the simplicity of our paper time adjustment operation.
Our paper feeding section showcases the sophisticated French Martin front edge structure, where the table top elegantly tilts during lifting, reducing the risk of jams and damage. Perfect for single corrugated and curved cardboard, the Martin bellows feature a snail-type suction blower that provides concentrated, strong suction for high-strength and heavier cardboards. Experience seamless operation with a light-pressure bearing wheel frame that handles increased weight effortlessly, significantly enhancing the speed of the bellows in the pressure-free section.
Our pressure-free front edge paper feeding system revolutionizes cardboard handling by eliminating the damaging effects of the paper guide rubber roller. Safeguard your materials with a system that ensures nearly 100% preservation of physical indicators, granting carton manufacturers more flexibility. With the paper guide mechanism removed, your cardboard remains pristine, achieving what other systems only aspire to.
1. Machine clutch:
1) Safety is paramount with our electric control machine clutch alarm bell, which continuously rings during operation to protect the operator.
2) Revolutionary pneumatic interlocking device for enhanced safety and performance.
3) Our main motor and fan use state-of-the-art variable frequency technology, ensuring energy efficiency, smooth startups, and motor start protection.
2. Front edge paper feeding system
1) With suction-assisted paper feeding powered by a robust 7.5KW fan, you can adjust air volume based on cardboard curvature, ensuring uninterrupted paper flow.
2) Experience rapid and robust paper lifting and dropping, driven by powerful cylinders.
3) Enjoy effortless operation with one-button electric adjustment for side, front, and rear baffles.
4) Our durable Taiwan super-resistant front edge paper feeding wheel is built to last, offering exceptional wear resistance.
5) Flexible interval paper feeding device allows you to choose between continuous or interval feeding, catering to your specific needs.
6) Intuitive seven-inch computer touch screen control displays production volume and counts alarms for streamlined operations.
3. Automatic zeroing device
1) Our electric automatic zeroing system for both paper feeding and die-cutting units ensures precision and ease.
2) The automatic zeroing device for general carton usage optimizes positioning with just two trial prints, reducing waste and enhancing efficiency.
4. Dust removal device
1) Our brush dust removal system in the paper feeding part effectively eliminates impurities, elevating the printing quality of your cardboard.
2) Achieve accurate and efficient automatic alignment, with a staggering storage order capacity of 999.
3) Experience convenience with one-key alignment and slot size adjustment, simplifying operations.
2. Printing part: (optional 1-4 color printing)
1. Printing roller:
1) Experience precision with an outer diameter of 395mm, extending to 405mm with the plate. This ensures robust and efficient printing.
2) The steel pipe is expertly ground and hard chrome plated, providing a pristine surface for superior durability and performance.
3) Enhanced balance correction guarantees smooth and seamless operation, ensuring top-tier print results.
4) The ratchet fixed plate rolling shaft delivers consistent and precise movements, maintaining impeccable quality.
5) Features a full plate hanging slot, accommodating 9mm plate strips effortlessly, making setup a breeze.
6) Effortlessly load and unload printing plates with the electric foot switch, allowing easy forward and reverse control.
2. Printing roller:
1) The outer diameter of 159mm enhances the efficiency and precision of your printing processes.
2) Steel pipe surface is meticulously ground and hard chrome plated, ensuring longevity and reliability.
3) Benefit from balance correction for smooth, flawless operation every time.
4) Make fine-tuned adjustments with the manual gap dial, offering an adjustment range of 0-12mm for optimal printing results.
3. Upper and lower rollers for paper feeding:
1) The upper roller boasts a robust 99mm outer diameter and is crafted from thick-walled steel. It includes a swift-adjustment paper guide wheel for seamless operation.
2) The lower roller features a durable 156mm diameter made from thick-walled steel, with a surface that's expertly ground and chrome-plated.
3) Easily adjust the paper feeding roller gap with a manual dial, offering a range of 0-12mm for perfect paper alignment.
4. Steel anilox roller
1) The anilox roller has an outer diameter of φ213, with mesh numbers ranging from 180 to 260, customizable to your specific needs.
2) With a ground surface and pressed mesh, this roller is chrome plated for enhanced durability and consistency.
3) Enjoy consistent dots and even inking, thanks to balance correction for smooth, reliable operation.
4) Equipped with a wedge overrunning clutch, this roller ensures even ink distribution and easy cleaning.
5) Adjust the anilox gap with ease using the manual dial, tailored for precision and control.
5. Rubber roller:
1) This rubber roller features a φ200mm diameter, ensuring robust performance and reliability.
2) Wrapped with wear-resistant rubber over a steel pipe, this roller is balanced for superior longevity and smooth operation.
3) Specially ground in the middle and high parts, the roller offers excellent ink transfer for premium printing quality.
4) With rubber hardness rated at 60-65 degrees, the roller delivers optimal flexibility and resilience.
5) The Yunmo motor employs a silent motor design, ensuring quiet and efficient operation.
6. Phase adjustment mechanism:
1) Features a planetary gear business structure, designed for precision and reliability.
2) Enjoy complete control with a 360-degree electric digital phase adjustment available during operation or downtime.
3) Lateral position adjustments are made easy with an electric mechanism, offering a range of ±10mm for precise alignment.
7. Ink circulation
1) A pneumatic diaphragm pump ensures stable ink supply, providing ease of operation and maintenance.
2) High-performance ink filter effectively removes impurities, guaranteeing clean, crisp print quality.
8. Printing phase fixing device:
1) Incorporates an electromagnetic clutch brake device, ensuring precise operational control and safety.
2) The brake mechanism limits movement during phase adjustments, maintaining the original gear position for accuracy.
9. Oil supply device:
1) A mechanical oil pump circulates oil efficiently, ensuring optimal lubrication and equipment longevity.
2) The innovative circulating oil supply system ensures that each gear is uniformly inked, with the oil levels of each group perfectly balanced for seamless operation.
Three-die cutting section: An essential component designed for precision and efficiency in the die-cutting process.
1. Die roller (lower roller): Engineered for optimal performance and reliability.
1) The substantial outer diameter of φ360mm (excluding die) enhances stability and performance.
2) Constructed from premium cast steel, the surface is impeccably ground and hard chrome plated for durability.
3) Crafted for balanced adjustment, this feature significantly enhances operational stability.
4) Thoughtfully designed with die fixing screw holes spaced at 50mm*50mm, promoting efficient die placement.
5) Compatible with die heights of 25.4mm, accommodating a variety of production needs.
6) The die cutting thickness accommodates 16mm for three-layer boards, and 13mm-15mm for five-layer boards, offering versatility.
2. Rubber pad roller (upper roller): A crucial component for precise and smooth die-cutting.
1) Featuring an outer wall diameter of φ388.9mm, this roller ensures durability and precision.
2) Like its counterparts, it's made of cast steel with a surface that's ground and hard chrome plated for longevity.
3) Balanced adjustment mechanisms are in place to ensure maximized operational stability.
4) Features an electric gap adjustment with the die roller for enhanced precision.
5) The rubber pad, with a thickness of 8mm (outer diameter: φ404.9mm) and a width of 250mm, is designed for optimal performance.
3. Transverse movement and repair device: For maintaining efficiency and prolonging lifecycle.
1) The mechanical transverse device, with its 40mm floating capability, automatically compensates for line speed, ensuring even wear and extending pad life.
2) The advanced electric repair device significantly enhances the reuse rate, allowing for 3-4 repairs.
3) The pneumatic die-cutting roller automatic separation device reduces pad wear, thereby extending its service life.
4. Plate-free fixture: Revolutionizing the die-cutting process with enhanced functionality.
1) This multifunctional solution allows for fast, interchangeable die-cutting without the need for conventional templates for standard boxes.
2) It achieves the same precision as thin knife slotting, effectively cutting down production costs.
3) Equipped with 13 servo motors for precise electronic adjustment of pre-pressure, pressure line, and knife ring size, it simplifies slotting size adjustments by merely inputting the cardboard dimensions.
4. Transmission gear: Engineered for longevity and precision.
1. Crafted from 40Cr high-quality alloy steel, the gears are tempered, ground, and nitrided for unmatched durability.
2. With six-level precision, these gears guarantee smooth, low-noise operations, maintaining printing color accuracy with a hardness of HRC55-60.
3. The machine's shaft and gear connections feature a keyless (expansion sleeve) design, eliminating connection gaps and allowing for sustained high-speed operations with large torque.
5. Oil supply device: Ensuring smooth and accurate operations with cutting-edge technology.
1) The mechanical oil pump operates on an efficient oil supply cycle, ensuring consistent lubrication.
2) With circulating oil supply, gears are uniformly oiled, and each group's oil level is perfectly balanced for consistent performance.
3) The closed spray lubrication system not only enhances lubrication but also ensures the transmission's accuracy and longevity.
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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