nx-cam-book (Основы nx cam)
DESCRIPTION
Книга описывает приложение NX CAM, предназначенное для создания управляю-щих программ для станков с ЧПУ. NX CAM реализует широкий набор функций, в томчисле обработку призматических деталей, производство штампов и пресс-форм, из-готовление сложных деталей типа турбинных лопаток, крыльчаток и др. В книге сде-лан акцент на применение NX CAM для задач фрезерования и уделено особое внима-ние функционалу, обеспечивающему производительность, минимизацию времениобработки и эффективное использование станков и инструментов.Все модели, рассмотренные в книге, вы сможете найти на корпоративном сайтекомпании Siemens PLM Software по следующей ссылке: www.siemens.com/plm/ru/cam.TRANSCRIPT
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NX CAM
. .
, 2012
-
621.9-114:004.9NX CA 34.63-551526
. .
26 NX CAM. .: , 2012. 216 .: .
ISBN 978-5-94074-455-9
NX CAM, - . NX CAM , , -, - , . - NX CAM - , , .
, , Siemens PLM Software : www.siemens.com/plm/ru/cam.
621.9-114:004.9NX CA 34.63-5515
. Siemens Siemens Siemens AG. D-Cubed, Femap, Geolus, GO PLM, I-deas, Insight, JT, NX, Parasolid, Solid Edge, Teamcenter, Tecnomatix and Velocity Series Siemens Product Lifecycle Management Software Inc. . , , .
, .
, 2012 , , 2012ISBN 978-5-94074-455-9 , , 2012
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mill_contour (. 3.36). . 3.37.
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5.2
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NX8 . . , .
FLOOR_MILLING, FLOOR_WALL_MILLING,
WALL_MILLING
NX8.0 2.5_D_milling (. 6.1). :
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Floor_wall_Mil_exl_setup_1.prt .
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6.4
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FLOOR_MILLING, FLOOR_WALL_MILLING, WALL_MILLING
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6.9
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2
3
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12.9 12.10
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CAD CAM
140
13. CAD CAM
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13.1
1 2 3 4 5 6
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141
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1
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144
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13.13 13.14
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CAD CAM
146
hole_mill1_setup_1.prt (. 13.15).
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13.15 13.16
1
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147
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synchr_mould_core_setup_2.prt.
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13.20
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3
1
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CAD CAM
148
CAD- CAM-. , STEP para-solid? NX . -. .
synchr_mould_core_setup_1.prt. synchr_
mould_core.prt. WAVE-,
.
(. 13.21). CAVITY_MILL - , CONTOUR_AREA MILL_AREA, . , .
, , - parasolid.
synchr_mould_core.prt.
core_new.x_t.
. 13.22 . : body_v1 Body_v2new ( ). - (1) (2).
13.21
-
149
synchr_mould_core_setup_1.prt.
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CAD CAM
150
13.24
1
2
3
4
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13.23
1
-
151
, , , . .
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CAM- - .
13.25
13.26
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152
14. 5-
5- . - 5- -, . - . , , -. 5- - .
5- 5- (3+2-) . , 70 % 5- 5- - . - . 3- , . , .
, - , . , FACE_MILLING. NX - .
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3- -. 5- 3- . 3- , - . . - , -. , , , ( , 0, ) - . 5- . , ( ) , 3- .
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-
153
/ ( )
1 -
FACE_MILL, FLOOR_WALL_MILLING, - ( 3, 6)
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fl1_setup_1.prt.
. 14.1 . - , . -, SOLID_PROFILE_3D. - -, Z .
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-
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154
14.6
MCS_MILL (. 14.3).
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.
G- (1 G54, 2 G55 . .).
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TRANS AROT (2),
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14.2
14.3 14.4
1
2
3
14.5
1
3
1
2
-
155
15.
NX (G-), - .
. . .
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, GENERIC_MACHINE,
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- . - ( Sinumerik, Fanuc, Heidenhain TNC) - - . sim08_mill_5ax_sinumerik_mm 8, 5-, Sinumerik, . - 5- -, A C .
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1
-
156
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15.4
15.2
15.3
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NX ( - G-). , . , . . , .
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TEST 1234
SOLID_PROFILE_3D (. 15.7).
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15.5 15.6
-
158
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15.9
15.8
4
5
3 6
2
7
1
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159
NX , - . , , , , . , , .
.
(. 15.10). (1) . MACH -
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sim04_mill_4ax_cam_fanuc_mm.prt (. 15.11) ..\MACH\samples\nc_simulation_
samples. 6 ,
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15.11
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15.15
9
10
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15.17 15.18
1
2
3
4
1
2
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163
_WORKPIECE _SETUP_ELEMENT, _SETUP_ELEMENT. , , - , - .
NX . , NX CAM .
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ext_nc.txt.
, NX. -
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15.19
1
2
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164
16. 5-
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, , , . - ( , , , . .). , . , -; . NX - , . .
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: SEQUENTIAL_MILL (5) GENERIC_MOTION (6). , - -. - , . -.
VARIABLE_CONTOUR
10 -. . ; .
16.1
1 2 3
4 5 6
-
165
- 5- -, . , , .
vx_0mm_setup_1.prt.
; 5- .
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16.2
1
3
5
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9
8
10
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VARIABLE_CONTOUR
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166
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16.5 16.6
16.4
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VARIABLE_CONTOUR_PERCENT,
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16.7 16.8
16.9 16.10
VARIABLE_CONTOUR
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(10) , - . , . () .
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16.12
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16.15
16.13 16.14
VARIABLE_CONTOUR
-
5-
170
4- . 2- 4- .
.
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blade_setup_1.prt, VARIABLE_CONTOUR_ZIG
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16.17 16.18
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171
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16.20
16.19
3
16.21
2
1
16.22 16.23
3
VARIABLE_CONTOUR
-
5-
172
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VARCONTOUR_FILLET (. 16.25). -
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(.16.26) 50 % (1),
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16.25 16.26
1
2
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173
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16.28 . 16.13, - (), - , (). ( - , ).
16.27
21
3
16.28
VARIABLE_CONTOUR
-
5-
174
. 16.29.
VARIABLE_CONTOUR_SINGLE-DRIVE. ,
20.
3 16.27 .
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, (1) MCS_MILL ( WORKPIECE,
) . ,
: .
. -
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70.
VARCONTOUR_ONLY_DRIVE.
, VARIABLE_CONTOUR, , . .
gear_setup_1.prt.
VARIABLE_CONTOUR (. 16.32).
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1
2
3
16.29
16.30
-
175
. , . 16.32, .
, VARICONTOUR_BOTTOM (. 16.34). , .
5- VARIABLE_STREAMLINE
3- STREAMLINE 11; 5- . VARIABLE_CONTOUR - , .
16.32
16.33 16.34
5- VARIABLE_STREAMLINE
-
5-
176
varstream_setup_1.prt. -
(. 16.35). .
VARSTREAMLINE_ONLY_STREAM, (. 16.36).
(1) , (2).
(3). (4).
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, .
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VARSTREAMLINE_
WITH_CROSS,
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3- STREAMLINE.
VARSTREAMLINE_SPIRAL - , . 16.37
16.35 16.36
1
2
3
4
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177
()
VARIABLE_STREAMLINE . - , .
blade_setup_1.prt. STREAMLINE_BLADE_NOBALL
, . 16.39. -
(. 16.40). ,
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16.38
16.39
5- VARIABLE_STREAMLINE
-
5-
178
16.40
16.41
, VARIABLE_CONTOUR VARIABLE_STREAMLINE , .
-
179
17. 5- ()
CONTOUR_PROFILE
- . , . . , , - , .
.
ufd_vap_case1_setup_1.prt.
CONTOUR_PROFILE1 (.17.1). ,
.
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(. 17.2). (1),
(2) .
(3) ; (4) -
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17.1
CONTOUR_PROFILE
-
5- ()
180
17.3
17.4
17.2
2
3
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1
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1
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181
CONTOUR_PROFILE
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17.6
17.7
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17.8
17.9
4
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17.10
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183
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srf_area_11.prt.
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17.11
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184
VARIABLE_CONTOUR_FLOOR; , -
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(1). (. 17.14). -
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(2) . , .
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17.12
17.14
17.13
2
1
-
185
5- Z- ZLEVEL_5AXIS
5- Z- ZLEVEL_5AXIS
, Z-, , . - , , .
zl_multi_axis_2_setup_pav.prt.
, . - , . 17.16. 3- Z-
17.16
17.15
-
5- ()
186
-. - .
ZLEVEL_5AXIS_AWAY_PART
(. 17.17). (1) 3-
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. :
(2), (3), -
(4), (5).
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17.18 17.17
1
5
4
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-
187
5- Z- ZLEVEL_5AXIS
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17.20
17.19
-
5- ()
188
3- 5-
, -, NX8. , 3- - 5-. FLOWCUT.
area_mill1_setup_1.prt. FLOWCUT_SINGLE -
BALL_MILL_TILT. . -
(. 17.22); . -
(. 17.23) , (. .
3-).
17.21
17.22
-
189
3- 5-
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17.23
-
MULTIBLADE MACHINING
190
18. MULTIBLADE MACHINING
NX , . , , , .
NX . (multi blade geometry), - , , , , (. 18.1). , , - . - .
mill_multi_blade (. 18.2). :
18.1 18.2
1
2 3 4
-
191
1. (Multi_blade_rough).2. (Hub_finish).3. (Blade_finish).4. (Blend_finish).
cam_impeller_setup_1.prt. . -
MULTI_BLADE_GEOM. ,
. . 18.3.
. . . -, . . - . .
.
(Multiblade Roughing)
5- . , -, . - , . NX .
18.3
(Multiblade Roughing)
-
MULTIBLADE MACHINING
192
MULTI_BLADE_ROUGH
(. 18.4). (1)
MULTI_BLADE_GEOM. -
(2),
. ,
,
. (3);
(. 18.5).
, (4): -, . , , . . - (5) . (6) 0 100 %, . . - . - -
. ; - , . (7) - (. 18.6). , - (, - ). 18.6
18.4
1
2
3
18.5
45
6
7
-
193
(Multiblade Roughing)
. 18.7. -
(, ). .
() - . - , .
. - , . . (. 18.8) , - (. 18.9). - .
18.8
18.9
18.7
-
MULTIBLADE MACHINING
194
(Blade Finishing)
, , , - . , , . - , - .
BLADE_FINISH_1 (. 18.10).
MULTI_BLADE_GEOM . (1) ( - ). - (2). - (. 18.11). , (3). - . - (4), . ( ). - . . - ; -, .
. 18.12. .
.
18.10
1
2
18.11
3
4
18.12
-
195
(Hub Finishing)
(Hub Finishing)
. .
HUB_FINISH (. 18.13).
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(2) (3) . - , - . (4) : .
. 18.15, . - . 18.16.
18.13
1
18.14
3
2
-
MULTIBLADE MACHINING
196
( ). -, .
, , , ( - ).
(Blend Finishing)
- , , -. - .
BLEND_FINISH_
BLADE (
).
. -
(. 18.17).
(1) - . - (2)
18.15 18.16
18.17
1
2
3
4
-
197
(Blend Finishing)
18.18
(3). (4) 3- . . 18.18.
.
-
(Feature Based Machining)
198
19. (Feature Based Machining)
CAM- - (feature-based machining FBM). . Feature-based machining NX, - . : (identification), - (recognition) (mapping). . , ; , . , - , .
NX PMI-- 3D- () . PMI- CAM , , , - ., 3D- .
NX (features) . , , (elements) , , -. ( , element feature). NX8 .
(Ma-chining Knowledge database) . . , , - . .
NX (Machining Knowledge Editor). - , . NX CAM .
.. , PMI
, .
-
199
(Feature Based Machining)
fbm_pav_ekb1.prt (. 19.1).
. , -
PMI-:
, -
. -
PMI .
FBM
CAM (
1). -
. -
.
CAM ,
(. 19.2). , -
, .
- , -.
( PMI), , - . NX8 WAVE (. 19.3).
19.1
19.2
-
(Feature Based Machining)
200
19.3
WAVE. -
. PMI, , . . PMI
.
WORKPIECE.
.
NX - (1). (.19.4).
-
(2).
(. 19.5).
- . , - (3). -. - . -, . - - Mold Wizard Die Wizard. - (Mapping), . . 19.4
1
2
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201
(4) (WORKPIECE).
(5)
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(Create Feature
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19.6
19.5
3
4
5
6
8
7
-
(Feature Based Machining)
202
, - . , . , Ra3.2 , . . -. . - .
. , . 19.9, .
19.7 19.8
19.9
-
203
, , , . - .
, . .
Siemens NX8 ( ).
-
(Feature Based Machining)
204
(. 19.10), machining_knowledge.xml (
, ).
.
Machining_Knowledge (1) .
Drill_S1H (2) Step1hole.
(3), (4), (5), (6), -
(7). , : (Conditions) (8)
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19.10
2
1
10
8 9 45
6
37
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205
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MILLDrill (1) Constants (2) . 19.11. Pre_
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, .
, NX8 ; NX.
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-
NXCAM Teamcenter
206
20. NXCAM Teamcenter
NXCAM , - (. 20.1). Teamcenter . - . , - , . CAM- CAD- .
CAM NXCAM Teamcenter. , , (, , ), , Teamcenter . - : (PartPlanner), - (Classification) (Resource Manager).
Teamcenter : , , NX.. . Teamcenter -
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. . 20.2 . ,
20.1
-
207
NXCAM Teamcenter
20.2
20.3
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NXCAM Teamcenter
208
, NXCAM; NX. Teamcenter .
, , - . , , , (. 20.3).
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20.4
1
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209
...................................................................................................................... 3
1. ............................................................................................. 6
NX CAM .............................................................................. 6 ........................................................ 7 ........................................... 8 ..................................................................................... 10
- ...................................................................................... 10 .................................................................................................... 11 .......................................................................... 13 ................................................................................................ 14/ .................................................. 15 .............................................................................................. 20 ............................................................................................ 22 ......................................................................................... 23
................................................................................................. 24
2. CAVITY_MILL ....................... 26
CAVITY_MILL ......................................................................... 26 ..................................................................... 28 ............................................................................................. 34 ( )............................... 37 .............................................................................................. 39
3. 2.5- ......................... 42
FACE_MILLING ........................................................................................ 42 FACE_MILLING_AREA ............................................................................. 43 ....................................................................................... 47 FACE_MILL ....................................................................... 49 ..................................................................................................... 51 ...................................................................................... 52 ............................................................................. 52
SOLID_PROFILE_3D ................................................................................ 53
4. ............................................... 56
() ................................................................... 56 CAVITY_MILL .................................................................... 57 ............................................................ 58
-
210
5. 2.5- Z- ............................................................................................................ 62
ZLEVEL_PROFILE..................................................................................... 62 ZLEVEL_CORNER .................................................................................... 66
6. ............... 68
FLOOR_MILLING, FLOOR_WALL_MILLING, WALL_MILLING ................. 68 ..................................... 70
7. PLANAR_MILL .................................................... 74
.............................................................................................. 74 ......................................................................... 81
....................................................................................... 83
8. , , ...................................................................................................... 85
.................................................................................... 85 ............................................................................. 88 ......................................................................................... 90 ......................................................................................... 91 ........................................................................................ 93
9. ........................................................................... 94
............................................................... 94 ............................................... 98 ............................................................... 98 ............................................................................ 100
Manual_hole_making .......................................................................... 100 ................................................................................... 101 .......................................................................................... 103
10. 3- : .................... 106
FIXED_CONTOUR CONTOUR_AREA .................................................. 107 ............................................................ 1143D- ............................................................................... 115 .............................................. 116
11. () ....................................... 118
STREAMLINE ............................................................ 118 3- .................................................... 123
........................................................................... 124
-
211
..........