This new Stand up & Zipper Pouch making machine is equipped with Multi servo system.

The machine is can handle 4 different film, all independently in register with the photo cell as it is equipped with different servo. They can be synchronized together to make 2 Stand up with zipper pouches together. You can also make a Stand up or Zipper pouch from 1 single sheet of 1400mm width or you can use different film for top and bottom and different for the Bottom Gusset. You can get more technical information from the attached files. 

Shaftless Unwinders which are Driven by AC motors with Inverters drives and controlled by Liner Position Sensors.

Each unwind film is positioned by separate Ultra Sonic sensor and Web Aligner. Each Web is separately fed in to the machine by separate. Servo motors and Registered by individual Photocell for front  back and side register. One vertical folding triangle for making stand up pouch from a single web.

Long sealing & cooling  station – ( Lateral)  with 500mm length of sealing jaw for 3 side seal/ Stand up seal servo driven up and down motion.

The Machine Consists of the Following:

- 2 sets of stand up jaws 

- 2 sets of Zipper sealing jaws   - for stand up & zipper pouches

- For 3 side seal pouch total 3 sets of long sealing jaws.

- Long cooling jaws – 500mm length with 4 sets of lateral cooling jaws.

- Cross sealing  3 sets

- One set with upper jaw  heating

- One set with lower jaw heating

- One set with both jaws heating

Each of  the above with individual servo motor for actuation. Cross  cooling station – one  set with servo motor actuation. 

One set trimming arrangement for side  trim removal. 

One set of cross cutting station  with  servo motor actuation. Cutter stroke adjustable through PLC.  

Auto conveyor for batch collection after a preset count  is reached  the machine stops momentarily  and the  conveyor moves forward. 

Zipper insertion  guides 2 sets  for guiding   the Zipper through the Zipper sealing jaws.  Zipper feeding is by inverter drive with dancing roller  

PLC with touch screen 15” LCD  display for controlling all the machine operation and for parameter settings.

 

Each sealing and cooling station is controlled by individual servo motor and thus we can set the sealing time accordingly and to acheive optimum Sealing time even at higher speed.