SPIROR HP - DR
Phase 4
‒ The product moves forward disengaging
photocell (B1), the infeed pressure
platen lifts and the ring starts rotation.
‒ After one revolution, conveyors turn on
and the “tail positioning” timer begins
counting.
‒ After the timer count has finished, the
outfeed carrier stops, the “head and tail
turns” counter starts; the tail of the
product is wrapped and gripper comes
out at the last turn of the rotating ring to
grasp the coating.
Phase 5
‒ After the counting of the “head and tail
round” the rotating ring stops while the
gripper blocks the film and the arm with
the blade makes the cut.
‒ The outfeed conveyor restarts.
‒ The product detects the photocell (B2),
timer begins counting the “conveyor
outfeed”.
‒ When timer has finished counting, the
conveyor stops and the products totally
wrapped can be removed from the
machine.
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