Automatic Carton Paper Flexo Printer Slot Folder Gluer Machine – High-Precision Corrugated Box Production Equipment
This advanced automatic carton paper flexo printing and slotting machine is engineered for high-efficiency, consistent-quality corrugated box manufacturing. Designed for industrial-scale packaging operations, it integrates printing, slotting, and die-cutting functions into a single seamless process—ideal for businesses seeking precision, speed, and reliability in folding carton production. Whether you're producing retail boxes, shipping containers, or custom packaging solutions, this system delivers professional-grade results with minimal manual intervention.
Key features include a robust cast iron frame (HT250 material, 60mm thickness) treated with dual-stage annealing and CNC machining for exceptional rigidity and dimensional stability. The entire drive system uses spiral gears made from 20CrMnti alloy steel, hardened and ground to exceed 60 HRC hardness, ensuring low noise, long service life, and precise motion control. Precision bearings from trusted brands like HRB and Wuxi provide smooth operation under continuous load, while imported components such as Delta-brand frequency converters and Schneider electrical elements ensure stable performance across varying production speeds.
The feeding unit employs a servo motor control system (Rexroth, Germany), offering accurate lead-edge positioning without damaging the board’s structure. Adjustable air-assisted feed rollers and programmable side/front baffles optimize handling of different cardboard thicknesses and grades. A touchscreen interface allows operators to input production plans, monitor output counts, and store up to 999 job settings—reducing setup time and minimizing material waste during changeovers. The printing unit features chrome-plated steel rollers with hard chromium surface treatment for superior ink transfer and durability. The anilox roller is ceramic-based for uniform ink distribution, while the down-press roller maintains consistent pressure via dial-adjusted spacing (2–12 mm range), preserving print clarity across diverse substrates.
Designed for versatility, this machine supports maximum sheet sizes up to 1270×2200 mm and can handle minimum dimensions as small as 320×640 mm. With a top operational speed of 150 pieces per minute and a running speed of 120 pieces per minute, it balances productivity with quality assurance. Tolerance levels are maintained within ±0.5 mm for toping accuracy and ±1.5 mm for slotting precision—critical for modern packaging that demands tight tolerances and clean finishes. The integrated rotary die-cutting module ensures sharp, accurate cuts, making it suitable for complex box designs used in food, electronics, cosmetics, and logistics industries.
Common applications include automated corrugated box fabrication for e-commerce fulfillment centers, consumer goods manufacturers, and packaging converters. It’s especially effective in environments where throughput, consistency, and minimal downtime are essential. Ideal for companies looking to upgrade from semi-automatic systems or expand their existing production capacity with a reliable, all-in-one solution.
Users consistently praise its ease of integration into existing workflows, reduced labor requirements due to automation, and improved print quality over older models. Many highlight how the memory function for job parameters significantly reduces trial-and-error adjustments when switching between orders—a major benefit for high-mix, low-volume production runs common in today’s market.
What sets this machine apart from competitors? Its combination of German-engineered servos, Japanese bearings, and Taiwan-made control systems offers unmatched value in terms of both performance and maintenance cost. Unlike cheaper alternatives that compromise on gear quality or use generic motors, this unit uses premium materials throughout—ensuring years of trouble-free operation even under heavy-duty conditions.
Is it suitable for beginners? Yes—if your team has basic mechanical familiarity, training modules and intuitive controls make the learning curve manageable. For experienced technicians, the ability to fine-tune parameters through the touch screen provides full customization options. While not designed for hobbyists, it's well-suited for small-to-medium enterprises aiming to scale their packaging output efficiently.
Can it process various types of paperboard? Absolutely—it handles fluted boards ranging from 2-ply to 5-ply, including B-flute, C-flute, and E-flute configurations. The adjustable wind suction system helps maintain flatness during feeding, preventing curling or misalignment issues often seen with thinner or irregularly stacked materials.
How does it compare to standalone printing or slotters? By combining multiple processes in one unit, it eliminates the need for separate machines, saving floor space, reducing operator count, and lowering energy consumption. This integrated approach also minimizes handling errors and improves overall yield—key advantages in competitive global markets.
In summary, this automatic flexo printer slot folder gluer represents a smart investment for any business serious about scaling corrugated packaging production. With its blend of advanced engineering, user-friendly design, and proven industrial reliability, it meets the demands of modern packaging professionals worldwide—delivering consistent results, reduced waste, and higher profitability over time.
Product Categories : Carton Box Printing Slotting Die-Cutting Machine > Carton Printing Slotting Die-Cutting Machine
