IEMCA VIP 80 - Bar Stock Characteristics

USE AND OPERATION
6
302.028
- 38 -
6.2.
6.3. BAR STOCK - CHARACTERISTICS AND
PREPARATION
The bar stocks must comply with the features shown in
the table.
DANGER - WARNING: The maximum stock length
must be contained within the lathe spindle length.
CAUTION: Do not feed bars having a different size than
that prescribed by the Manufacturer.
❏
Bars
– Bars should not have too much excess flash at their
fore end. This would affect their feeding into the
lathe collet.
❏
Tubes
– Tubes should not have too much excess flash at
their fore end. This would affect their feeding into
the lathe collet.
– Prepare a cap
A
(fig. 6) to mount into the rear end of
the tube
B
in order to avoid that:
– the thrust of the bar pusher
C
is not transmitted to
the tube
B
.
– the lathe coolant flows out in the feeder.
Model
14 15
Min. bar diameter ø 5 mm
Max. bar diameter ø 80 mm
Min. bar length 250 mm
Max. bar length 1400 mm 1560 mm
6
28.056 Ec.2
BA
C
•
•
•