Fagor CNC 8070, Руководство по программированию

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Programming manual
CNC 8070
CYCLE EDI
T
OR
Ci
rc
ul
ar
bos
s
12.
(S
OFT
V02.0
X
)
303
3. Rapid approach (G0) up to 1 mm off the surface "Z".
4. Roughing operation.
It is carried out in layers, until reaching the total depth minus the
finishing stock at the base "
δ
z".
4.1. Penetration "I" at feedrate "Fz".
4.2. Milling of the boss surface up to a distance "
δ
" from the side
wall. It is carried out at feedrate "F" and, if necessary, it
recalculates the pass (
∆
) so all the passes are identical.
4.3. Rapid withdrawal (G0) to the starting point.
5. Rapid withdrawal (G0) up to the safety plane (Zs).
6. It selects the finishing tool and it approaches in rapid (G0) down
to 1 mm from the last roughing operation.
7. Finishing of the base of the boss.
7.1. Penetration at feedrate "Fz".
7.2. Milling of the base of the boss up to a distance "
δ
" from the
side wall. It is carried out at the finishing feedrate "F" and with
the roughing pass.
8. Rapid withdrawal (G0) to the starting point in the approach plane.
9. Finishing of the side walls.
It is carried out in "N" passes at the finishing feedrate "F" and with
tangential entry and exit.
10. Rapid withdrawal (G0) up to the safety plane (Zs).
If it has a multiple machining operation associated with it, it executes
the following steps as often as necessary:
11. Rapid movement (G0) to the next point.
12. Repeats steps 3, 4, 5, 6, 7, 8, 9, 10.