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楓大您好..因為需要一個AC的五轴後處理,自己改了一下後處理,NC出來的部份都不正確.能幫忙一下嗎?非常感謝." Z, y) m" C( d% ]) r* r
& X/ Y" S' Y' h# _" k( J# --------------------------------------------------------------------------& X* \4 X( K5 N
# 5 Axis Rotary Settings
4 w. y- z# ~* z5 |+ z4 z( ~# --------------------------------------------------------------------------) O3 v" z! e& F& o
#Assign axis address! S7 j0 [6 E: M( v) C# K! o
str_pri_axis : "C"+ [& f" e, j' i
str_sec_axis : "A"
5 N3 s1 S |# }% E4 O1 Ustr_dum_axis : "B"
0 _2 B/ Y; v) d8 R/ s3 j( \$ _8 B+ U: E5 A! ^& d/ q$ _6 v6 M
#Toolplane mapped to top angle position strings+ b7 \& Q" H2 A1 `4 R* u
str_n_a_axis : "C"* V$ N, ?( N( g' N/ x
str_n_b_axis : "A"& k3 m. w+ f+ D( b
str_n_c_axis : "B"
1 y: _! t: i9 Q4 G! ?0 x, }" k) ?: T$ r6 q
#Machine rotary routine settings
$ b8 V' S! c. ~7 amtype : 0 #Machine type (Define base and rotation plane below)
: L# A0 p+ F% V/ Q$ t A #0 = Table/Table! [6 N& F! Y5 }
#1 = Tilt Head/Table
' v3 S& X I# Y6 ` #2 = Head/Head1 s1 e) c8 l4 V3 H& A3 e6 x0 O
#3 = Nutator Table/Table( [* g q5 @ F( b4 x
#4 = Nutator Tilt Head/Table
4 Y9 U/ }6 D% g. O8 T& K5 S& j; a #5 = Nutator Head/Head7 i) h; f# Z2 l V: M1 H: L
; [3 p2 N$ ^# N7 k1 ghead_is_sec : 1 #Set with mtype 1 and 4 to indicate head is on secondary
; \* ]4 n8 g% G# Q" _& [3 P" \' J, x: T- T/ `; R) L' x9 b
#Preferred setup is pri. zero matches sec. zero/direction
- d" U# w& [8 C#Zero machine and determine the planes perp. to axis rotations) J* M# b. |+ f3 d0 ^
#These plane combinations are valid:
$ L0 o7 o* g# [ C7 q( x# s! I* R#Primary plane XY XZ YZ! O( R0 a9 P' G/ r7 i% p
#Secondary or XZ XY XY# i1 I* W [$ Z7 w ?( O5 l
#Secondary YZ YZ XZ3 t( K; [; z& a7 s' p* N" ]1 g
: c& y" T' N) }6 O; I#Primary axis angle description (in machine base terms)
+ M2 h* b* y0 T1 V, L% D0 @& F#With nutating (mtype 3-5) the nutating axis must be the XY plane$ p( |2 \. t. A+ D& R
rotaxis1$ = vecx #Zero
5 m+ b# N: o# Trotdir1$ = -vecy #Direction ) t) \( z. [! I
% {: A. M: n$ q' }& j
#Secondary axis angle description (in machine base terms)6 W! J3 U6 W g! O
#With nutating (mtype 3-5) the nutating axis and this plane normal
8 ]: I$ S$ O$ ?& ?3 b( f#are aligned to calculate the secondary angle ( K f# H) a: D: _. F
rotaxis2$ = vecz #Zero 8 [; _" r5 Y/ n8 A! k
rotdir2$ = vecy #Direction 6 `& Q* Z4 R4 C" l+ M1 |
# l3 }! Y# G0 J: c) }#NOTE: Use of 'top_map' requires the dealer match the
. d5 n6 R: P! k3 H. S8 p/ s" i# above settings below. These must match initial settings!!!
1 \; Y: U- L( f$ B8 ip_nut_restore #Postblock, restores original axis settings 4 u w! q. e/ ^
result = updgbl(rotaxis1$, "vecx")#Zero
6 C$ G: u b! h1 }( t1 A! L result = updgbl(rotdir1$, "-vecy")#Direction$ T! \) |2 [: `5 }, B0 }
result = updgbl(rotaxis2$, "vecz")#Zero" N% \+ p0 G8 j7 {6 ?2 F
result = updgbl(rotdir2$, "vecy")#Direction |
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发表于 2016-4-16 23:02:53
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发表于 2016-4-17 17:33:53
