Irregular bottom seal bag making machine

Irregular bottom seal bag making machine
  • Cold-cut system - For thin film material. Machine uses upper heating knife and silicon roller base for sealing. Cutting knife before bag outfeeding.
  • Up-type seal & cut mold - Up-down mold coordinated with machine out-feed. Heated mold seal & cut irregular shapes and collected by table or rewinder.
  • Synchronized Feeding and cutting speed : Inverter controlled feeding matching main machine speed for easy operation without manual adjustment.
  • LCD touch panel : Easily operable human-computer interface to access parameter changes and production monitoring
  • Socket type IC circuit control : Automated control system can be easily replaced by socket plugin.
  • Sealing pause : Program controlled pauses on lowest point to elongate required sealing time for thick film
  • Malfunction alarm / stop : Alarm & auto-stops for abnormal temperature / No material feed / Photocell tracking miss (3 times)
Available Optional Device
  • Tensionless sealing -
    • sealing units of upper sealing blade + bottom heating wire after the cutting blade; welding are done under tensionless film condition.
    • Strong and reliable without pulling/elongation for thin and thick films. Sealing appearance may appear ripple.
    Tensionless sealing
  • Irregular "K'sealing -
    • Diagonal sealing device sealing the gusseted films to form stand-up rectangular bottom for flat bag. Mostly used for heavy duty packaging.
    Irregular "K'sealing
  • Pneumatic intermitted perforation device -
    • Pneumatic powered for timing only a period of time in each cycle. Circular perforation blade perforates non-continuous line parallel to material feed direction.
    Pneumatic intermitted perforation device
  • Extra photocell -
    • Extra servo outfeeding + photocell for another line of printed bag.
    Extra photocell
  • Manual rewinder -
    • Manual rewinder requires labor to change rolls & paper core. Suitable for bag rolls that doesn't change roll often.
    Manual rewinder
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