型伺服免壓前緣雙色水墨印刷圓壓圓模切機(jī)

Type 1222 Servo-driven Pressure-free Front Edge Two-color Water-based Ink Printing Rotary Die-cutting Machine

Function Introduction of the Printing Unit

• Memory and return to the original printing position function: Automatically records the relative position of each color print before shutdown when the printing plate is cleaned and the printing roller is rotated.
• Surface grinding and chrome-plating treatment of the printing roller
  • Made of high-quality steel, with surface grinding and hard chrome plating. Static balance calibration ensures stable operation and adapts to high-speed running.
• Reference lines are engraved horizontally and circumferentially on the roller body for easy plate alignment.
• Worm gear infinitely variable plate rolling shaft: Suitable for standard plate hanging strips to realize quick plate change.
• Electric 360° forward and reverse adjustment of the printing roller with digital automatic display of the adjustment value.
• A foot switch is installed to control the forward and reverse rotation of the plate mounting cylinder, facilitating plate changing.
• Automatic zero reset function.
• Electric axial adjustment of the printing roller.
• Pneumatic diaphragm pump: Features simple operation, convenient maintenance and stable ink supply.
• Circulating pneumatic ink feeding with automatic water-based ink cleaning.
• Filter screen filters out impurities to ensure printing quality.
• Phase adjustment mechanism: All phase adjustments adopt this mechanism.
  • Unique planetary gear structure allows 360° adjustment both during operation and shutdown.
• Digital display screen for printing phase adjustment.
• Automatic reset system after plate cleaning.
• Phase fixing system
  • Electromagnetic clutch brake device: The original meshing point of the transmission gear remains unchanged during unit clutch or phase adjustment.