The Fully Automatic Flute Laminating Machine is a carton converting machine designed for precise laminating of printed sheets, color-printed paper, grey board, and other top sheets with corrugated board and other bottom sheets. It is widely used in the production of corrugated cartons, color boxes, luxury packaging boxes, gift boxes, and other paper-based products.

The machine features a high-speed feeder for top-sheet feeding, vacuum suction feeding for bottom sheets, servo synchronization control, and a precision positioning system, enabling fast, stable, and accurate laminating of the top and bottom sheets. With an automatic glue replenishment system, glue circulation and recovery system, and synchronized pressure roller adjustment, the machine improves laminating accuracy and product quality while increasing production efficiency and reducing glue consumption.

Different speeds and configurations are available to meet various production requirements, making the Fully Automatic Flute Laminating Machine suitable for both small and medium-sized packaging manufacturers and high-volume, high-efficiency production lines.

Key Features

• High-speed conjugate cam-type feeder system accurately feeds sheets into the machine. The continuous pile-loading system allows the next batch of top sheets to be prepared without stopping the machine, significantly improving production efficiency.
• The bottom sheets are automatically fed by a vacuum suction feeding system, with automatic synchronization according to the feeding speed of the top sheets.
• Innovative flexible front lay positioning system provides high positioning accuracy and ensures that the bottom sheet never runs ahead of the top sheet.
• The entire machine is controlled by an integrated touchscreen, PLC, and servo motor control system. The electrical components use well-known domestic and international brands, ensuring stable machine operation. The system also provides automatic fault detection and alarm display.
• Fully automatic glue replenishment system automatically compensates for glue loss and works together with the glue circulation and recovery system to minimize glue consumption and waste.
• The metering roller line speed is scientifically designed to ensure uniform glue application while preventing glue splashing during high-speed operation.
• Wide range of applications: suitable for laminating corrugated board, grey board, grey board with middle-layer inserts, corrugated board with middle-layer inserts, and partial-surface laminating products.
• Synchronized pressure roller adjustment allows for quick and convenient setup.
• A lever-operated washing roller lifting system makes it easy and quick to clean the pressure roller underneath the glue application roller.
• User-friendly counter makes it convenient to record daily production output and facilitates piece-rate production management.

Machine Specifications