Functions and Features:

⊙ Connected to the printing press, it performs printing, slotting, die-cutting, gluing, folding, alignment, counting, stacking, packaging, and output.

⊙ Machine‑wide networked control, computer‑based order storage, and digital input.

⊙ Gluing Unit: Equipped with the latest-generation adhesive‑spraying system, it requires no setup and automatically tracks to apply adhesive in a non‑contact, precise manner. It offers corrosion resistance, uniform coating, and spray‑type application.

⊙ Electrical components: All use well-known domestic brands, and the machine is equipped with a four‑axis servo control system, ensuring stable performance. Custom designs are available upon request. This machine can process 2–8 mm three‑ply and five‑ply corrugated cardboard.

Technical specifications:

*Product specifications and design improvements are subject to change without prior notice.

Product Introduction

	Paper feed unit ⊙ Multi-servo, pressure-free leading-edge paper feeding ensures zero damage to cardboard strength. ⊙ Multi-row brushes and blowers remove paper dust from the cardboard surface. ⊙ It can feed paper continuously or one sheet at a time, and is equipped with industrial air conditioning to ensure greater stability of the electrical servo system.
	Printing unit ⊙ Paperboard is conveyed using a paper-guiding shaft (with a self-locking paper feed roller for rapid movement). ⊙ The printing phase is adjusted via a servo motor, and the machine is equipped with quick plate mounting, rapid job changeover, automatic cleaning, and automatic inking functions. ⊙ Optional imported-brand doctor blade ink delivery system: the doctor blade chamber is made of a special non-metallic material that never rusts.
	Grooving unit ⊙ Single-axis, double-blade grooving; the box height features an internal-tooth design, preventing oil and grime from contaminating the cardboard. (Optional) ⊙ The pre‑pressing roller, wire‑pressing roller, and slotting cutter holder are horizontally adjustable, with full‑servo one‑button machine setup for greater precision, stability, and speed. ⊙ Dual‑breakage wheel grooving unit: Features a robust wire‑pressing structure, delivering superior wire‑pressing performance. ⊙ Dual-knife, dual-axis grooving; highly adaptable; box height is infinitely adjustable. (Optional)
	Die-cutting unit ⊙ Die-cutting unit rubber pad roller speed‑difference compensation device (independently driven rubber pad roller): Ensures that the linear velocity of the rubber pad roller remains synchronized with the main machine’s speed, maintaining consistent die‑cut dimensions, with a compensation range of ±3 mm. ⊙ Six-axis, high pre-press servo dual-mode operation; fully computer-controlled plateless die-cutting (optional). ⊙ Eight-axis, high‑preload three‑press line with servo‑driven dual‑mode operation; fully computerized, plate‑free die‑cutting (optional). ⊙ Optional: An independent servo drive for the printing unit, which prevents resonance during large‑area full‑sheet die‑cutting and thereby safeguards print quality.
	Gluing Unit ⊙ Equipped with the latest-generation adhesive‑spraying system, it requires no setup and automatically tracks and applies adhesive with non‑contact precision. ⊙ The adhesive‑spraying system is environmentally friendly, eliminates concerns about glue leakage or overflow, minimizes waste, and offers easier maintenance and adjustment.
	Folding Pre-pressing Unit ⊙ The machine features a belt-driven conveying system, ensuring more stable paper feeding. ⊙ Fully synchronized belt transmission for higher precision. ⊙ Servo‑controlled multi‑channel forming wheels deliver higher precision and greater stability, ensuring superior forming results. ⊙ The front conveyor of the folding unit advances the cardboard sandwiched between the upper and lower belts; the paper‑feed gap is electrically adjustable, and the gap between the upper and lower belts is automatically regulated. ⊙ Pre‑pressing adjustment: The upper and lower rollers feature an adjustable gap for pre‑pressing, capable of folding cartons with paper thicknesses ranging from 1 to 8 mm. Equipped with a graduated dial for convenient fine-tuning, it also supports direct input via the touchscreen to enable automatic adjustments.
	Counting Output Unit ⊙ Employs precision photoelectric switch technology for output. ⊙ Composed of five sets of servo motors, it delivers precise counting and accumulated output during operation. ⊙ Servo-controlled high-speed separating rods ensure counting and stacking as required.
	Discharge unit ⊙ The height, orientation, and position of the upper and lower conveyor belts are automatically adjusted by a lifting mechanism; the height varies accordingly based on the number of cartons per bundle. ⊙ The rear guard plate automatically adjusts forward and backward according to the cardboard specifications and is equipped with cushioning rubber pads to reduce impact on the carton edges during high-speed output, thereby preventing damage to the cartons. ⊙ The discharge section can be moved left and right as a whole, ensuring that cartons always land in the center of the machine.
	Power and Electrical Unit ⊙ All electrical components are from well-known domestic brands, and the machine is equipped with a four‑servo control system, ensuring stable performance. It can be custom‑designed and manufactured to meet specific requirements, and is capable of processing 2–8 mm thick three‑ply and five‑ply corrugated cardboard.