NX Cam Turning Tutorial for Beginners. OD use IPW. (#1 ~ #8)
File download.
1. Postprocessor file download :
2. Download Modeling file :
3. Download CAM file :
Drawing :
#nx
#nx cam
#nx turning
#nx lathe
#nx post
View Details. (include general fanuc_post)
1. Facing Rough :
2. Facing Finish :
:
:
:
:
1st Turning :
Face and Turn_Rough, Finish :
Output G-code like this. ( Date : 2019-08-13)
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O0813;
G28 U0. W0.;
(FACING_2 : T1 OD_80_L);
T100 M8;
G50 S0;
G96 S1800 M3;
G0 X66. Z4. T101;
X63.6 Z1.;
G1 X62. ;
X-1.6;
G0 X-3.2;
Z1.5;
X63.6;
Z.5;
G1 X62.;
X-1.6;
G0 X-3.2;
X66. Z4.;
G0 X150. Z150.;
T100;
(FACING_3 : T3 OD_55_L);
T300;
G50 S0;
G96 S2000;
G0 X66. Z3. T303;
X63.6 Z.8;
G3 X62. Z0.0 R.8 ;
G1 X-.8;
G3 X-2.4 Z.8 F1.;
G0 X66. Z3.;
G0 X150. Z150.;
T300;
(ROUGH_TURN_OD_1 : T1 OD_80_L);
T100;
G50 S0;
G96 S1800;
G0 X60. Z3.8 T101;
G1 Z3. ;
Z-30.8 F0.5;
X62. ;
F1.;
G0 Z3.8;
X58.;
G1 Z3. ;
;
X59.4 ;
Z-30.8;
X60.;
F1.;
G0 Z3.8;
X56.;
G1 Z3. ;
;
X58. ;
F1.;
G0 ;
;
G1 Z0.0 ;
X56. ;
F1.;
G0 X150. Z150.;
T100;
(FINISH_TURN_OD_1 : T3 OD_55_L);
T300;
G50 S0;
G96 S2000;
G0 T303;
;
;
G2 Z0.0 ;
G1 X59. ;
Z-31.;
;
G2 Z-30.2 F1.;
G0 X150. Z150.;
T300;
(FACING : T1 OD_80_L);
T100;
G50 S0;
G96 S1800;
G0 X66. Z4. T101;
X63.6 Z1.;
G1 X62. ;
X-1.6;
G0 X-3.2;
Z1.5;
X63.6;
Z.5;
G1 X62.;
X-1.6;
G0 X-3.2;
X66. Z4.;
G0 X150. Z150.;
T100;
(FACING_1 : T3 OD_55_L);
T300;
G50 S0;
G96 S2000;
G0 X66. Z3. T303;
;
X63.6 Z.8;
G3 X62. Z0.0 ;
G1 X-.8;
G3 X-2.4 Z.8;
G0 X66. Z3.;
G0 X150. Z150.;
T300;
(ROUGH_TURN_OD : T1 OD_80_L);
T100;
G50 S0;
G96 S1800;
G0 X66. Z3. T101;
X60. Z.8;
G1 Z0.0 ;
Z-65.8;
X62.;
G0 ;
Z.8;
X58.;
G1 Z0.0;
;
G3 Z-65.8 R2.8;
G1 X60.;
G0 ;
Z.8;
X56.;
G1 Z0.0;
;
G3 X58. ;
G0 ;
Z.8;
X54.;
G1 Z0.0;
;
G3 X56. ;
G0 ;
Z.8;
X52.;
G1 Z0.0;
Z-63.8;
X53.8;
X54. ;
G0 ;
Z.8;
X50.;
G1 Z0.0;
Z-63.8;
X52.;
G0 ;
Z.8;
X48.;
G1 Z0.0;
;
Z-63.8;
X50.;
G0 ;
Z.8;
X46.;
G1 Z0.0;
;
X48. ;
G0 ;
Z.8;
X44.;
G1 Z0.0;
;
X46. ;
G0 ;
Z.8;
X42.;
G1 Z0.0;
;
G3 X42.4 Z-50.6;
G1 Z-56.8;
;
X44. ;
G0 ;
Z.8;
X40.;
G1 Z0.0;
;
G3 X42. ;
G0 ;
Z.8;
X38.;
G1 Z0.0;
;
G3 X40. ;
G0 ;
Z.8;
X36.;
G1 Z0.0;
Z-47.8;
X36.8;
G3 X38. ;
G0 ;
Z.8;
X34.;
G1 Z0.0;
;
G3 X34.4 Z-25.6;
G1 Z-47.8;
X36.;
G0 ;
Z.8;
X32.;
G1 Z0.0;
;
G3 X34. ;
G0 ;
Z.8;
X30.;
G1 Z0.0;
;
G3 X32. ;
G0 ;
Z.8;
X28.;
G1 Z0.0;
Z-22.8;
X28.8;
G3 X30. ;
G0 ;
Z.8;
X26.;
G1 Z0.0;
Z-22.8;
X28.;
G0 ;
Z.8;
X24.;
G1 Z0.0;
;
X25.4 ;
Z-22.8;
X26.;
G0 ;
Z.8;
X22.;
G1 Z0.0;
;
X24. ;
G0 ;
;
;
G1 Z0.0;
X22. ;
G0 ;
X66. Z3.;
G0 X150. Z150.;
T100;
(FINISH_TURN_OD : T3 OD_55_L);
T300;
G50 S0;
G96 S2000;
G0 T303;
Z.8;
G2 Z0.0 R.8;
G3 ;
G1 ;
G3 X25. ;
G1 Z-23.;
X29.2;
G3 X34. Z-25.4 R2.4;
G1 ;
;
;
G2 R15.6;
G1 X34. ;
Z-48.;
X37.2;
G3 X42. Z-50.4 R2.4;
G1 Z-57.;
;
G3 ;
G1 Z-64.;
X54.2;
G3 Z-66. R2.4;
G1 X59.;
G2 X60.6 Z-65.2 R.8;
G0 X150. Z150.;
T300;
(GROOVE_OD : T5 OD_GROOVE_L);
T500;
G50 S0;
G96 S700;
G0 X36. Z-23. T505;
X31.8;
G1 X31.4 ;
X20.;
G4 P1;
G0 X20.4;
X31.4;
Z-21.;
G1 X31.;
X20.;
G4 P1;
G0 X20.4;
X30.;
G0 X150. Z150.;
T500;
(THREAD_OD : T7 OD_THREAD_L);
T700;
G97 S500;
G0 X31. Z2. T707;
G1 F2.;
G32 Z-20.;
G0 X31.;
Z2.;
G1 ;
G32 Z-20.;
G0 X31.;
Z2.;
G1 ;
G32 Z-20.;
G0 X31.;
Z2.;
G1 ;
G32 Z-20.;
G0 X31.;
Z2.;
......... etc..