Omron TJ2-MC64 - PROGRAMMING Programming Manual page 301

Examples and tips
Example: Correcting the position of an axis
The picture shows the vertical fill and seal machine for packaging products
into bags. The bag material comes from a plastic film coil that is unwinded,
then it is shaped into the tube by a mechanical mandrel and at the same
time the tube is sealed vertically. The feeder movement is intermittent and
the feed length corresponds with the bag length. Once the bag is fed, the
horizontal sealer closes the bag, so it can be filled with the product. After
that, the process starts again, feeding the new bag.
PROGRAMMING MANUAL
fig. 37
Mandrel for Printed mark
bag forming
Vertical
sealer
External encoder
for slip compensation
E
Feeder
Mark sensor
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