Twin-servo High-speed T-shirt bag making machine (Hot-cut system)
TPFA-V
- High speed hot-cut system - For printed T-shirt bags. Photocell & servo registers accurate print position. High speed hot-cut system available in 200/250/300rpm systems.
- Twin-servo system - 2 servo controlling 2 lines with printing register accurately.
- Fully automatic gripper & pneumatic punch - When counts reached, inline gripper collect and pneumatic punch cut out waste area and removed by conveyor. Non-stop production.
- Tensionless high speed hot-cut system : Upper sealing blade & bottom heating wire makes strong and high speed sealing. Tensionless sealing avoids sealing line pull& elongation for highspeed production. Seperated upper and bottom temperature control for easy micro-adjustment.
- Gripper + pneumatic punch : When counts reached, inline gripper collect and pneumatic punch cut out waste area and removed by conveyor.
- Rocking pin block : Blocking pin base rock back and forth to avoid sealing line sticking to previous bags.
- Synchronized feeding and cutting speed : Inverter controlled feeding matching main machine speed for easy operation without manual adjustment.
- German "Sick" photocell registration : Reliable and accurate print registration and positioning
- Auxiliary air-blown outfeed : Air blown assists material flow of outfeeding
- 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.
- Malfunction alarm / stop : Alarm & auto-stops for abnormal temperature / No material feed / Photocell tracking miss (3 times)
Available Optional Device
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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.
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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.
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Hot-melt glue applicator -
- Spray or rolling-applying hot-melt glue onto film. Used foself-adhesive tape or special bag by customization.
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Hot-cut round Calendar Punch -
- Heated round punch units with pneumatic punch unit melt finished piles together for calendar type bags. Round holes can be hanged on wall or racks for easy access.
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Gripper folding system -
- Program controlled gripper will fold finished T-shirt bag piles in half before gripping to conveyor unit.
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Easy-open punch -
- Easy-open bags for supermarkets with additional punch allowing opening up next bag by removing the previous one.
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