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发表于 2010-7-28 06:08:18
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来自： 中国浙江台州
本帖最后由 723667735 于 2010-7-28 06:12 编辑
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; b( C& `3 D) g' S* `那谢谢你帮我改下好吗
! ]2 g' h$ y; p% n6 k能说下改那里就更好了
5 U# @5 Z7 w" i我QQ723667735( p, f$ h& C# K, V" Y% ?) u
能加我学习下吗, D. }: ^: I9 g
后处理在下面/ M$ c/ A. Z& u: k. n
应该就是这里 不过我还是不回改& k l" I. C' D% i, V: G
pcoutrev #Rotary axis revolution calculation (Modify for wind-up)
7 F$ L' c, K! ]# Z Q if cir_at_zero = one,+ U# W/ `! a* S6 j! E2 v9 T
[! |: }! w0 [4 ]. e
#Arcs at center position the c axis
' ?5 E8 Y; D5 A# r) [1 E! R if cuttype = -2| cuttype = three,0 {+ D/ l' M C: r& [& z0 v ~7 \
csav = czero_csav - sweep$
7 L, s( q7 m6 V) |+ G# L, g# E else, csav = czero_csav + sweep$* Q- Y' i2 E. T5 k& A' G
czero_csav = csav6 k+ V1 U1 X$ m4 l5 N' G8 X+ f
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#C does not move going to CL
1 e. W( G. n7 J0 d! I/ ]* v if pnt_at_zero, csav = prv_csav
( f- t! p9 ~5 ^" `4 l1 }0 n) X- J O, ]1 F cdelta = fmtrnd(csav) - prv_csav #This calculates once, for rev
$ s% ?# c, z& y( Y while abs(cdelta) > ctol & not(cir_at_zero), #If motion exceeds ctol, add wind-up
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if cdelta > zero,
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rev = rev - one
% d* x. z" g) h8 X* R+ O* ` E cdelta = cdelta - 360
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else,' i) x; V3 `$ B j
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7 d+ w: F2 i0 D* y' ^6 G rev = rev + one; O4 ?+ p' i* D; ?* e" d6 n- V* |
cdelta = cdelta + 360! h% m2 h% F* L' y: P ?2 b
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1 \- p, I. E0 t& R' @# D if cuttype <> four, c_wnd = rev * 360 + csav2 n9 B+ o" F8 M% T* F% j
else, c_wnd = sav_rev * 360 + csav
% O& V$ y/ Z0 f !csav
6 u% Y9 }5 {: y! N+ F @c_wnd7 s l+ t$ b4 t1 M6 K1 ^2 M
#Now switch to c_wnd which is the absolute winding C calculation2 s- B; D; t, p) q/ F9 {' L
#Modify for shortest direction if toolchange or toolplane* F& F7 E. n* W
#but not with axis subs. F% F! J; d+ c% N$ Q
if c_axistype <> three,
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if abs(prvc_wnd - c_wnd) > 180: g% ]6 H, o& X$ Y
& (toolchng | (y_axis & cuttype < four)),
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* E8 f2 R2 o' C: C* E: J) E: C while abs(prvc_wnd - c_wnd) > 180,
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+ Q8 o0 ~" V( g if prvc_wnd > c_wnd, rev = rev + one
0 C4 I+ W$ `/ z- k else, rev = rev - one
# C2 W; j) Y$ R- h# s7 \" n c_wnd = rev * 360 + csav( y: z" Z; I2 P* `* M" Y( k* t7 c
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@c_wnd( ^: L$ a# h& w/ x2 d% d
]# g( P { ~8 k; u$ H M' x
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9 I W1 e2 I, W* ]# xpindxcalc #Index move calculations, direction is shortest exc. Asub
. V% [& S2 `! t( {1 c. t if pnt_at_zero | cdelta = zero, indx_mc = prv_indx_mc# j1 g* z: u% z* @
else,. ~- `+ s' O! u1 N- v+ [+ f
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/ x$ Y( u8 c' u- h$ m; [4 y# Q cdelta = fmtrnd(c_wnd) - prvc_wnd9 [6 T" y' n* t7 ~5 y* C. F% p$ C1 G m
if cuttype = four, #Just look at the direction- d, t3 {3 T' f w e- F: p- P2 G
[
$ c: [# ~ a0 J U4 T3 [4 e2 D if cdelta >= zero, indx_mc = one9 m. K* w. n6 l) o6 C X( _
else, indx_mc = zero
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6 n) N: m7 Y2 c else,$ ]- I$ N5 ]1 i$ ~
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#Phase shift delta 10 revolutions, check odd/even for direction
9 Z7 J1 H( j0 a l: T if frac(int((cdelta + 3600)/180)/two), indx_mc = zero3 R/ B: X+ l0 d; w
else, indx_mc = one+ Q+ M, H0 J( h z8 w
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) d0 H7 L* c' l& K) { #Set range 0-3608 T9 [/ X2 R& g2 |8 f
while cabs < zero, cabs = cabs + 360
4 ]4 d4 S E0 M4 Q; c! g0 E+ A" j while cabs > 360, cabs = cabs - 360 |
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发表于 2010-7-17 06:33:40
这不时什么难题，把你后处理文件放上来啊