9
10.04 Examples
9.1 Exam
le 1: Machinin
with rectan
./circ.
ocket and circumf. slot
9
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SINUMERIK 840D/840Di/810D Operation/Programming ShopMill (BAS) – 10.04 Edition 9-421
13. X 140 abs Y 25 abs α1 225 deg. R 0
14.
Close
contour
c) Mill/solid machine a
contour
• Select via the
Solid
>
softkeys
• Assign technological parameters T, F and S accordingly (e.g.
cutter diameter 10) and enter the following parameters:
Machining
Z0
0 abs
Z1
10 inc.
DXY
4.5 mm
DZ
10
UXY
0 mm
UZ
0
Start point
Auto
Insertion
Center
FZ
0.1 mm/tooth
Retraction mode
Select the mode, e.g. to retraction plane
•
Notes:
• When selecting the milling tool, please make sure that the tool
diameter is large enough to cut the intended pocket. A message
will be displayed if you make a mistake.
• If you want to finish cut the pocket, you must assign parameters
UXY and UZ accordingly and add a second solid machining cycle
for finishing.
5. Mill a rectangular pocket
(large)
• Select via the
Pocket
>
Rectang.
pocket
softkeys
• Example of technological data:
T MILL10 F 0.1 mm/tooth V 200 m/min
Position of
reference point
Center
Machining
Type of position
Single position
X0
90 abs
Y0
60 abs
Z0
0 abs
W
40
L
70
R
10
α0
15
Z1
4 inc.
DXY
4.5 mm