Siemens SINUMERIK 840D Operation/Programming Manual page 421

9
10.04
9.1 Example 1: Machining with rectang./circ. pocket and circumf. slot
c) Mill/solid machine a
contour
5. Mill a rectangular pocket
(large)
 Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Operation/Programming ShopMill (BAS) – 10.04 Edition
13. X 140 abs
Close
14.
contour
• Select via the
• Assign technological parameters T, F and S accordingly (e.g.
cutter diameter 10) and enter the following parameters:
Machining
Z0
Z1
DXY
DZ
UXY
UZ
Start point
Insertion
FZ
Retraction mode
•
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.
• Select via the
• Example of technological data:
T MILL10
Position of
reference point
Machining
Type of position
X0
Y0
Z0
W
L
R
α0
Z1
DXY
α1 225 deg.
Y 25 abs
Solid
> softkeys
0 abs
10 inc.
4.5 mm
10
0 mm
0
Auto
Center
0.1 mm/tooth
Select the mode, e.g. to retraction plane
Pocket Rectang.
> pocket softkeys
F 0.1 mm/tooth V 200 m/min
Center
Single position
90 abs
60 abs
0 abs
40
70
10
15
4 inc.
4.5 mm
9
Examples
R 0
9-421