|
|
楼主 |
发表于 2010-7-28 06:08:18
|
显示全部楼层
来自： 中国浙江台州
本帖最后由 723667735 于 2010-7-28 06:12 编辑 3 Z: W% K/ r* g* W
% \ z x$ W- t7 Q# D那谢谢你帮我改下好吗 9 Q7 J& I" n% e! |
能说下改那里就更好了 F9 b* N, ~5 k. i# }
我QQ723667735
! F) A; y- G) C/ |$ |能加我学习下吗1 G$ @, I! U2 @
后处理在下面/ z3 {( g0 M7 Z
应该就是这里 不过我还是不回改
/ h" C1 T( N) }. e" Apcoutrev #Rotary axis revolution calculation (Modify for wind-up)
3 I+ t4 B7 S# S5 a4 W' B if cir_at_zero = one,
1 s5 t' K5 X) X [; X0 e7 U! _# v! n
#Arcs at center position the c axis( U7 Q3 @ _' q' Y
if cuttype = -2| cuttype = three,! k1 ] d8 a( F
csav = czero_csav - sweep$9 Y" ?" `6 T& Z4 L& E7 a
else, csav = czero_csav + sweep$
, J: d# H, |4 v& z: R czero_csav = csav
x# L: g _9 ?+ z6 ]. M1 X ]3 t$ U) R ] `, ?0 ]
#C does not move going to CL
- m& G8 n+ ^3 t: x$ |. b( @ if pnt_at_zero, csav = prv_csav
* S: V* L' e, z* z! T cdelta = fmtrnd(csav) - prv_csav #This calculates once, for rev5 t- m7 i! h4 n; @ K- ]$ M6 P
while abs(cdelta) > ctol & not(cir_at_zero), #If motion exceeds ctol, add wind-up
- A, x5 Q# }, ?2 ], P3 q [" F) {8 b+ U# J' [
if cdelta > zero,
% b; c: {( ]1 k# Q" r4 ~" [6 J7 ]" t3 m [
, \9 C+ W4 Y# Z y- ? rev = rev - one2 x3 v2 C- ^* ]" f* d1 g8 J, u
cdelta = cdelta - 360: X9 e3 j: h. O& L! V. m t
]: m# d, n( R/ g! R
else,
9 w4 `1 z% G4 f5 M [& ]. p( q: n8 v
rev = rev + one
n$ Y! m+ [) Y& U cdelta = cdelta + 360+ K$ X7 k) T% I8 y8 K" p# Y
]
' x8 }% K& P8 U ]' o( b1 z4 c, \3 [" F
if cuttype <> four, c_wnd = rev * 360 + csav
" A& T7 R9 z4 s ~$ d( S/ E else, c_wnd = sav_rev * 360 + csav
5 K: I& e" k- X! o9 m# _, }6 ? !csav
. g* v* G& j$ K. c @c_wnd4 S0 l& ?5 t, }( f
#Now switch to c_wnd which is the absolute winding C calculation$ h6 ]4 h# v; A3 |
#Modify for shortest direction if toolchange or toolplane
; C1 P. T* U' r4 e" n #but not with axis subs8 \8 B# G b8 w8 U: Z: V6 ?7 h8 D
if c_axistype <> three,
; l: Z; W0 |' y: r [- I- y% N. c; F4 p1 H
if abs(prvc_wnd - c_wnd) > 180
7 X) s9 `1 T2 @/ }9 C' z5 ]- M & (toolchng | (y_axis & cuttype < four)),( p. U6 i/ ?8 B- m8 o
[
0 r( g. c' l' Q, s while abs(prvc_wnd - c_wnd) > 180,) u0 E/ d) s& L2 w' o, f
[
, x8 Q* ^+ t# B$ r. `3 F if prvc_wnd > c_wnd, rev = rev + one
8 l. O( M- X+ _# Q, P$ U' [, u else, rev = rev - one! U0 \ |3 M0 W7 Z5 J$ i, l- j
c_wnd = rev * 360 + csav- r, b o7 K( t; Q V1 w, n
]" b+ `# l6 |3 `
@c_wnd! B+ X, |. t8 s5 x6 d6 i7 B- u9 T6 D3 ~
]
3 o; R: f4 j7 {! w ]& O' X a: U5 @5 ? Q! l/ [ {
pindxcalc #Index move calculations, direction is shortest exc. Asub
: L" G' z( |9 F7 V. H if pnt_at_zero | cdelta = zero, indx_mc = prv_indx_mc& z1 ~ n& k' B$ T m
else,
1 }4 C9 k5 ]( H0 n2 W) L. m [
* Q4 n8 I: ?) Z cdelta = fmtrnd(c_wnd) - prvc_wnd$ F+ I7 q2 w. `( ~
if cuttype = four, #Just look at the direction
, ^9 u8 }7 K1 a p0 z k [
8 z# O% t( `0 W* T' u& B if cdelta >= zero, indx_mc = one; U1 b4 ^+ G1 g8 C6 @2 u
else, indx_mc = zero* o* `/ [, ]1 N
]
3 v5 u$ q. V1 O3 K) [) t# r else,
9 X0 I1 r' H/ c [/ s2 |! \9 d* P2 H/ X7 S8 P; L5 H
#Phase shift delta 10 revolutions, check odd/even for direction
8 b7 Z- Q. P) p* \ if frac(int((cdelta + 3600)/180)/two), indx_mc = zero5 s. W0 L$ V T+ j5 U8 @
else, indx_mc = one
% }9 J) Y: L$ y2 \* F o# f ]* l/ Z5 A# J/ N$ S
]2 I+ E# ^# n0 h4 T
#Set range 0-360
- C( |6 p& V: c5 [% m }4 q while cabs < zero, cabs = cabs + 360
0 u- S2 l6 M+ ^2 E0 t8 O1 U while cabs > 360, cabs = cabs - 360 |
|
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