2) Operation
The basic movement of the machine is the alternative vertical translation of main shaft (2) protected by
rubber boot (1).
The drive mechanism for main shaft, driven by a geard motor, mainly consists in the following
items :
-
driving gear (3),
-
chain (4),
-
driven gear (6),
-
connecting rod (7),
-
chain bending gear (5).
Machine operation is controlled by an electronic device which in case of blocking, reverses motor rotation
for a while, till the squeezes are in upper position, then stops the machine.
Edition du 04-2005
408080 en ma 2014.06
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6/39
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