◆ Leading-edge paper feeding, with adjustable airflow according to the degree of cardboard curvature.

◆ Main unit motor starter: The machine cannot start if the machine base is not secured.

◆ Continuous or sheet-by-sheet paper feeding is possible.

◆ Dual paper feed rubber rollers with grooves to minimize flattening of incoming cardboard.

◆ Left and right baffle positions are electrically and digitally controlled (pneumatic automatic alignment is optional). The rear baffle is electrically adjustable, while the front baffle gap is manually and synchronously adjusted.

◆ Electronic counter allows for set production volume, with an automatic alarm when reaching the set volume. (If touchscreen control is selected, the production volume is displayed directly on the touchscreen.)

◆ The printing roller and drive shaft are made of steel, computer-controlled dynamically balanced, ground, and hard-chrome plated.

◆ The printing roller utilizes a hanging plate mechanism and a ratchet-mounted plate reel.

◆ Rubber roller ink distribution system: The steel tube is covered with rubber, and each unit is equipped with a computer-controlled ink-out alarm system.

◆ Inking anilox roller.

◆ Printing phase and axial adjustment: The phase adjustment utilizes a planetary gear mechanism, PLC touchscreen control, and electric digital 360-degree adjustment (adjustable both when the machine is stopped and started). The phase lock mechanism utilizes an electromagnetic clutch brake. The axial traverse of the printing roller utilizes a PLC touchscreen and electric digital adjustment, with a total adjustment range of 10mm.

◆ The gap between the ink setter, the printing roller, and the paper guide roller is adjusted using a two-stage turbine box. The dial displays the value (0-10mm), making adjustment easy and self-locking (optional: PLC-controlled gap adjustment).

◆ Plate reset function: The computer memorizes the printing position and automatically resets the plate after wiping.

◆The anilox roller utilizes a pneumatic lift mechanism in conjunction with the paper feed system.

◆An ink-low alarm monitors the ink supply system's operating status in real time.

◆ The rubber pad roller features a mechanical spiral lateral movement with a travel distance of 40mm.

◆ The die-cutting roller phase is adjusted 360° using a PLC and electric digital control. The phase motor is frequency-controlled and can be adjusted both when the machine is stopped and running.

◆ The die-cutting roller lateral movement is adjusted using a PLC and electric digital input, with an adjustment range of ±10mm.

◆ The gap between the rubber pad roller and the die-cutting roller is adjusted using a self-locking mechanism and equipped with a pneumatic cylinder for wide adjustment, minimizing rubber pad damage and increasing its service life.

◆ The paper feed roller is adjusted using a self-locking mechanism.

◆ Differential speed compensation device.

1. The entire machine's electrical components and computer software are internationally renowned brands, ensuring reliable quality. A human-machine interface, multiple touch-screen controls, and computerized order management ensure convenient operation and faster order changes (up to 999 orders can be pre-stored).
2. The entire machine's wall panels and key components are aging-treated and tempered to eliminate internal metal stress. They are manufactured using a high-precision machining center and ground using CNC grinders.
3. The entire machine shaft and roller are made of high-quality steel, ground and processed, with high-precision computer dynamic balance correction, and the surface is hard-plated.
4. All transmission gears are made of 20CrMnTi alloy steel, 60mm thick, carbon-hardened, and hardened to HRC 58-62. Gear grinding to Grade 6 precision ensures long-term, high-precision color matching.
5. All transmission components (shaft and gear connections) utilize keyless connections (expansion sleeves) to eliminate backlash and accommodate high-torque, long-term, high-speed operation.
6. Key transmission components utilize reinforced self-aligning bearings for simplified maintenance and extended service life.