UG后处理修改G40位置

yuhuatong

在平时加工时遇到了难题（跪求）：(PROGRAM NAME - T)
以下是用Mastercam后处理的程序：
N100G40G49G80G69G54
( r- N" ]! _; |) H( l( i$ u, cG91G28Z0.
/N102G91G28Z0.
/N104G28X0.Y0.
1 r& p" h; z- g$ d' X/N106G92X0.Y0.Z0.
N108G0G90S50M3
X-18.385Y-38.243
N110G43H1Z100.
N112Z10.
N114G1Z0.F0.
+ W9 d: T! C5 i7 Q  dN116G41D1
N118X-11.314Y-45.314
9 J- g1 M% q+ }" W9 i& iN120G3X0.Y-50.R16.
N122G1X100.
8 v9 F3 f% z, S. C% f; WN124Y50.
N126X-100.
+ l, }, Y8 Y  p( NN128Y-50.
' D1 m6 G2 V7 H7 d  P2 QN130X0.
2 Z3 Y' }; F5 A* e5 nN132G3X11.314Y-45.314R16.
' R; f2 l- }! n( P" ?# LN134G0Z100.
7 V  a, Q1 C# y. |N136G40
N138M5
N140G91G28Z0.
N142G40G49G80
N144G69
! l3 |( ?" p2 |( Z% }N146M30
- R% d- h7 O* V3 {%

以下是用ug后处理的程序：N100G40G49G80G69G54
7 A' N) c" C0 A5 HG91G28Z0.
/N102G91G28Z0.
7 j* Y9 H' t9 @: Q6 `5 J4 U/N104G28X0.Y0.
/N106G92X0.Y0.Z0.
9 `& P2 T4 P- b% W: c- ^4 BN108G0G90S50M3
X-18.385Y-38.243
) t7 r, ]4 B) _- U! {2 i$ ?, ?' X: fN110G43H1Z100.
# ~/ l7 j3 j" \; H/ oN112Z10.
N114G1Z0.F0.
1 z' j( c! |4 i' yN116G41D1
N118X-11.314Y-45.314
N120G3X0.Y-50.R16.
2 ~$ B4 k$ j& I2 q. z2 l( V$ TN122G1X100.
N124Y50.
N126X-100.
- L, ]/ T8 i8 |! x- u- xN128Y-50.
9 n1 l  ^" H* MN130X0.
N132G3X11.314Y-45.314R16.
N134G40
: I* U6 ~% F8 v- J# q( oN136G01X12.12Y-46.23
" b7 Y* o, J) V* {  ^. J2 jN138G0Z100.
( y5 l0 I. i& W4 l8 b. y1 e- d! n3 O9 o4 RN140M5
N142G91G28Z0.
& F' {+ Q: P( M& i& vN144G40G49G80
+ k) j7 Y' m( A* E7 S3 wN146G69
; m6 R0 O* [, _; wN148M30
# T6 Y  j$ I4 `: `2 U* I%
如何修改后处理使UG中G40的位置在G0Z100.的后面
5 s) c" C& F' h+ H6 v

328612167

1 X6 l% x. k% d+ |2 w" OG40应与G00或G01 的代码在同一行
4 p' _; P+ q1 I不然，会报警的，在FANUC系统中
8 N0 z( `/ y4 m0 ~) M, U2 X9 ~如图把那里的G40删掉就可以了

yuhuatong

谢谢大侠帮忙啊！

心力无限

感谢分享。。。。。

龙血战士

啥也不说了，楼主就是给力！

zjh0512

请教楼主，为什么G40去掉后，下面G02后面的XYIJ值都省略了？
N0010 G40 G17 G90 G71
, }% x3 i  Z, T5 w/ U+ b  mN0020 G00 X-130. Y0.0 S0 M03
" B. p" U  ]6 L9 h- U- WN0030 G43 Z10. H00
. p2 ^  g" N% w0 _2 }( bN0040 Z-2.
* y' G" L4 X/ k1 \5 J3 cN0050 G41 G01 Z-5. F250. D10 M08
8 n" F. O  n7 G5 y4 [* X( \2 mN0060 X-80.
8 u! J; M. W/ V5 p, F  aN0070 G02 X-80. Y0.0 Z-5. I80. J0.0 K0.0
N0080 G40 G01 X-120.
5 }/ X1 D& F$ Z5 HN0090 Z-2.
0 e5 g% _6 b+ E8 l- ZN0100 G00 X-130.
N0110 Z-7.
N0120 G41 G01 Z-10.
# ?0 ^, P' a: [* O) J' m" q* }N0130 X-80.
N0140 G02 X-80. Y0.0 Z-10. I80. J0.0 K0.0
; M( u% s4 y0 x  Z  w! z- tN0150 G40 G01 X-120.
N0160 Z-7.
N0170 G00 X-130.
N0180 Z-12.
' l7 [$ ]1 \) _2 t6 F- y- YN0190 G41 G01 Z-15.
5 I3 L- |" u1 R' u" F" _" u: MN0200 X-80.
N0210 G02 X-80. Y0.0 Z-15. I80. J0.0 K0.0
* d2 s$ x6 i" ]" yN0220 G40 G01 X-120.
N0230 Z-12.
" D& t! r6 Y, V. h! [4 i7 tN0240 G00 X-130.
$ b  L, q) Z; aN0250 Z-17.
8 A2 O9 a# F1 Q' v4 q: W/ mN0260 G41 G01 Z-20.
N0270 X-80.
7 g2 @. l0 J! w% x" _7 oN0280 G02 X-80. Y0.0 Z-20. I80. J0.0 K0.0
N0290 G40 G01 X-120.
1 V/ U. K% R# z" Y2 gN0300 Z-17.
3 a+ ^0 I7 w5 n- z5 J! w2 MN0310 G00 X-130.
& \$ k6 c; P  G% i+ o+ z9 XN0320 Z-22.
. {7 e9 v# R/ ~N0330 G41 G01 Z-25.
3 I, @3 K" H1 W, T5 WN0340 X-80.
N0350 G02 X-80. Y0.0 Z-25. I80. J0.0 K0.0
N0360 G40 G01 X-120.
N0370 Z-22.
N0380 G00 X-130.
N0390 Z-27.
/ B/ T% z9 q* UN0400 G41 G01 Z-30.
+ N! s, {/ N6 x7 P* NN0410 X-80.
N0420 G02 X-80. Y0.0 Z-30. I80. J0.0 K0.0
8 \+ \8 m0 M3 A, ?) o+ k* w7 ^N0430 G40 G01 X-120.
N0440 Z-27.
N0450 G00 Z10.
9 a7 e/ o( T. N: cN0460 M02

zjh0512

请教楼主，为什么G40去掉后，下面G02后面的XYIJ值都省略了？
5 M0 @6 u, x) Y+ c' h- Q2 H  k9 LN0010 G40 G17 G90 G71
N0020 G00 X-130. Y0.0 S0 M03
/ B- {4 u) F# zN0030 G43 Z10. H00
+ Q' g& y5 |* E& R$ }N0040 Z-2.
1 P+ I0 M+ V! L4 ~1 r+ j* gN0050 G41 G01 Z-5. F250. D10 M08
N0060 X-80.
N0070 G02 I80. J0.0
5 `; u# D+ [$ |7 r9 x. ~N0080 G40 G01 X-120.
N0090 Z-2.
& r: Z7 j: E8 W( R# c0 s* sN0100 G00 X-130.
N0110 Z-7.
N0120 G41 G01 Z-10.
- J' Q& A* U0 ]! dN0130 X-80.
- l, F! {/ o6 bN0140 G02
N0150 G40 G01 X-120.
0 ?" H: }2 z( Q7 jN0160 Z-7.
% ]) e& a- \6 V6 f6 rN0170 G00 X-130.
' [" j4 t" c; C0 D$ j' J# _- @N0180 Z-12.
; w8 X' O0 ~5 i& V0 B9 D, `N0190 G41 G01 Z-15.
7 w8 R6 Q/ p' _/ @7 F' ^N0200 X-80.
0 M( ]) Z' o2 `- ]/ q& |  oN0210 G02
N0220 G40 G01 X-120.
% u4 `6 O( N1 ^; D  d7 LN0230 Z-12.
N0240 G00 X-130.
: L' l& s9 r: |) V! L  B7 b- Y; dN0250 Z-17.
. S! j2 \! q' E, y+ Y) }; gN0260 G41 G01 Z-20.
, r3 }: s% |* Y  F/ a7 f# n9 WN0270 X-80.
N0280 G02
N0290 G40 G01 X-120.
- K. z1 _: y. |3 m3 Q, uN0300 Z-17.
  X8 }& Y. c1 @6 NN0310 G00 X-130.
N0320 Z-22.
N0330 G41 G01 Z-25.
N0340 X-80.
) X; m9 p" x* c/ b. X( |N0350 G02
- v2 Z" E; ?* P7 hN0360 G40 G01 X-120.
N0370 Z-22.
. ]1 x1 S* L+ i; ~: GN0380 G00 X-130.
N0390 Z-27.
N0400 G41 G01 Z-30.
6 x' I! U+ ~3 K1 A9 i2 ZN0410 X-80.
8 T+ S/ W$ p& I3 `1 [! |N0420 G02
0 S/ a1 c- B4 r9 _+ UN0430 G40 G01 X-120.
N0440 Z-27.
3 O) h# X3 J! p* Y9 vN0450 G00 Z10.
N0460 M02
%

闹市无人问

328612167 发表于 2012-7-3 18:24
: ~9 U# b9 G& o) |# \0 ~; x1 LG40应与G00或G01 的代码在同一行
+ }# |) [5 k' J" U; C- ~2 D3 w- U) W不然，会报警的，在FANUC系统中
9 o6 [! k- o& e' Q, c如图把那里的G40删掉就可以了

8 ?6 Y" |* o$ P' Y: @+ }6 D终于解决了。
# j# W* `" V! ~6 N# V9 Q