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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 % [5 q8 D& {+ h. ~/ k, L1 e6 e6 Q
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那谢谢你帮我改下好吗
% T2 A1 K1 F; r1 n. ^能说下改那里就更好了
. q6 x: a0 n: U, D/ `我QQ7236677352 _2 O! ^& l, y `5 S8 p4 ^- M7 [
能加我学习下吗
" B' X4 Z0 ^1 Q3 F; c. J# B后处理在下面
( d$ j) k- T j4 W' c* T. X5 `应该就是这里 不过我还是不回改& n& ]6 G% l' i
pcoutrev #Rotary axis revolution calculation (Modify for wind-up)
/ }9 ^# \/ I( C I& o: _7 J if cir_at_zero = one,4 y- Q* ?% x& {
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( z3 v; L* d& k$ V9 l #Arcs at center position the c axis
3 {7 |5 e u$ t1 \) N# X" L if cuttype = -2| cuttype = three,, l& L9 x7 f) I! U- T f
csav = czero_csav - sweep$6 D8 [# G2 _" M* B: _0 U; J; S! @
else, csav = czero_csav + sweep$
; A9 l* H* D5 f H9 H2 P czero_csav = csav
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5 J+ l0 h4 s# Q4 d; \ #C does not move going to CL" H3 {9 v0 k R3 g
if pnt_at_zero, csav = prv_csav
- O. e! E8 E- X! o: T3 W7 {: q) [ cdelta = fmtrnd(csav) - prv_csav #This calculates once, for rev
2 R7 w& g" f# F- { 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
B" \7 }8 v3 Z: j cdelta = cdelta - 360. ~# b$ j4 H, E. z9 g
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else,
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# ^. [' ]2 ^3 @0 T |' `& |1 \ rev = rev + one5 e- H, Y7 z* w" O( [
cdelta = cdelta + 360
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if cuttype <> four, c_wnd = rev * 360 + csav
- P" }# E. s; R/ s! f- | else, c_wnd = sav_rev * 360 + csav
" a% c9 L& m/ b; [) m0 T8 v/ G6 g( A$ \ !csav! F" D, \0 N' e8 O
@c_wnd
( c; l6 p9 r, G! Z #Now switch to c_wnd which is the absolute winding C calculation3 V. s; ~ p0 `/ `0 {3 \$ [
#Modify for shortest direction if toolchange or toolplane
2 L+ M1 V9 r2 ~5 m: o #but not with axis subs
4 t, b; ~% I" L if c_axistype <> three,' r0 R5 v$ v8 ] Z/ l$ L. f
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if abs(prvc_wnd - c_wnd) > 180- a/ b# m. _; V6 j/ n. r' r2 M9 ^
& (toolchng | (y_axis & cuttype < four)),
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; N' \& {9 d2 i/ G- {$ ] while abs(prvc_wnd - c_wnd) > 180,. A. V( `) U6 H
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5 {* ?8 h6 R% a% v+ _; ? if prvc_wnd > c_wnd, rev = rev + one7 f( |7 p# V" E8 G- K0 H/ a. J2 c
else, rev = rev - one3 F! D3 [0 H# a* y( C
c_wnd = rev * 360 + csav
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@c_wnd
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pindxcalc #Index move calculations, direction is shortest exc. Asub
. Q5 \# N( H' w+ `4 R if pnt_at_zero | cdelta = zero, indx_mc = prv_indx_mc
6 l0 y" A) s& f( I; t9 Q6 w; G5 ^ else,4 A( g U9 z9 T/ N; W/ g [+ Q
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cdelta = fmtrnd(c_wnd) - prvc_wnd& S8 b4 s6 [ d) b" k* t; y% C; {
if cuttype = four, #Just look at the direction
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2 n3 o7 S L# |3 t* ]- Z if cdelta >= zero, indx_mc = one0 U: b% W5 `0 s6 |
else, indx_mc = zero
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# R$ s) p7 k0 g! D) N3 y5 S else,
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#Phase shift delta 10 revolutions, check odd/even for direction- V9 r: ~/ W6 L) W, f2 ^+ ]
if frac(int((cdelta + 3600)/180)/two), indx_mc = zero7 J0 L1 P% \; T- W. d) q: j
else, indx_mc = one" m+ w5 G: v0 y1 w! n+ S
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; l4 @+ @6 Y; c6 B( c4 q5 X #Set range 0-3600 a/ R }: i: \7 o
while cabs < zero, cabs = cabs + 3605 c. ~) @. \- _3 O2 J8 |: x0 @
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