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画齿廓，为什么最高点不在齿顶高那里。感觉不对。大家能看看我的程序吗？Dim i As Integer
. G' T) m( S ^* c7 g: @ReDim x0(18)4 a1 u2 Z: K' E1 x
ReDim y0(18)) o' D. w- D4 p
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Dim k0 As Integer
; b* M o+ G$ [5 X) }: ?ReDim p0(18)4 Q" x$ }+ n/ [( [6 D; _: p/ L* @. X
ReDim q0(18)
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& J+ u, d: z. W$ E3 BDim h0 As Integer
/ [$ O& w5 h( I# |: N) q! tReDim p00(18): t$ X0 b5 C1 x6 S2 H' ~1 \
ReDim q00(18)- D5 J; ~2 n1 u9 X# |
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u = Sqr((Da / Db) ^ 2 - 1)
4 h' c/ B4 R; b5 |! B; `g = u / 14- Q' v6 s7 L* s+ L0 @
" I8 [: j( C/ q
/ A6 ^5 q5 d9 Jxx = 0.5 * Da * Sin(Tan(f) - f)# e3 E! F! U1 U" U3 _, O7 H) J
yy = 0.5 * Da * Cos(Tan(f) - f)
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3 u. E$ {$ t, [ ls = pi * m / 2
: U. r& Y4 c) B4 yinva = Tan(a) - a' S/ v, ?+ t+ r9 [# @
sb = Cos(a) * (s + m * z * inva)
2 V! u, i6 ^8 q8 W( s. S' W Ij = 2 * sb / Db
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: q" L6 J( G2 H! ot = 00 Z( b$ F. w/ R A5 O3 U
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For i = 1 To 14
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If t <= u Then
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1 \* j5 w2 v$ c' l: Ox0(i) = 0.5 * Db * Sin(t) - Db / 2 * t * Cos(t)5 g* R/ J9 e6 ^( N0 b
y0(i) = 0.5 * Db * Cos(t) + Db / 2 * t * Sin(t)
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p00(i) = -0.5 * Db * Sin(t) + 0.5 * Db * t * Cos(t)0 e* k/ I$ N# w; I
q00(i) = 0.5 * Db * Cos(t) + 0.5 * Db * t * Sin(t)+ T5 W7 Q J$ J8 F- J* r i
`9 m7 N1 _/ jt = t + g
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p0(i) = p00(i) * Cos(j) + q00(i) * Sin(j)8 k- p2 k' ?& r5 p
q0(i) = -p00(i) * Sin(j) + q00(i) * Cos(j)# M) a' c7 W; Y
End If, c, f! _. a4 T2 t/ W- C- _
Next i
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6 i( ]3 D0 C0 D5 |: mPart.SetPickMode. B$ V/ t; N; L2 u* P
xx = 0
+ [) A& M$ }) `5 i- [yy = 0.5 * Df4 O: `, d8 S5 z. b* I6 q3 R
Xx1 = xx * Cos(j) + yy * Sin(j)5 M3 F, ^) a p, e1 L# `. R
Yy1 = xx * Sin(j) + yy * Cos(j)* g0 [3 w u! W3 F
0 l4 |+ P7 U$ c+ i1 C6 Sp000 = -0.5 * Db * Sin(0) + 0.5 * Db * 0 * Cos(0)+ t" ~4 d/ j2 A- D& Y& t
q000 = 0.5 * Db * Cos(0) + 0.5 * Db * 0 * Sin(0)
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; `$ ]# _0 ?9 R: }0 ~Part.SketchSpline 13, 0.001 * x0(1), 0.001 * y0(1), 02 L/ O: K9 q% d& m
Part.SketchSpline 12, 0.001 * x0(2), 0.001 * y0(2), 05 }/ G- v( t& I5 m$ |# a# [
Part.SketchSpline 11, 0.001 * x0(3), 0.001 * y0(3), 0# ~/ m3 x" Z& N
Part.SketchSpline 10, 0.001 * x0(4), 0.001 * y0(4), 0
9 b* U n4 @/ V1 q1 QPart.SketchSpline 9, 0.001 * x0(5), 0.001 * y0(5), 0
: C9 D- d( m8 u0 @5 v( e0 F3 x: T2 o" vPart.SketchSpline 8, 0.001 * x0(6), 0.001 * y0(6), 0
( { |6 R" y. n+ j4 U9 b$ MPart.SketchSpline 7, 0.001 * x0(7), 0.001 * y0(7), 0( y7 Y) e9 g7 E3 O% i
) S0 E9 Z7 m/ D/ t+ C
Part.SketchSpline 6, 0.001 * x0(8), 0.001 * y0(8), 0% F9 f/ L5 B! K0 }6 ?6 Y# s$ {+ R( Z
Part.SketchSpline 5, 0.001 * x0(9), 0.001 * y0(9), 0' [3 E1 r: R; R, D2 T6 Y8 p
Part.SketchSpline 4, 0.001 * x0(10), 0.001 * y0(10), 0
$ S! i4 @# Q4 ]5 p0 e E. ~Part.SketchSpline 3, 0.001 * x0(11), 0.001 * y0(11), 05 \, [' L& C& G. u5 Y0 c* h2 j
Part.SketchSpline 2, 0.001 * x0(12), 0.001 * y0(12), 0$ }" I. }3 w+ S" ~- S6 S
Part.SketchSpline 1, 0.001 * x0(13), 0.001 * y0(13), 0
& x* d" O9 a4 k) iPart.SketchSpline 0, 0.001 * x0(14), 0.001 * y0(14), 0
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0 h {- G0 j; f: U( i
Part.SketchSpline 13, 0.001 * p0(1), 0.001 * q0(1), 0
3 S9 F8 T6 f$ G/ w; e+ @" KPart.SketchSpline 12, 0.001 * p0(2), 0.001 * q0(2), 0# j4 l* H. @8 t* r4 }) N4 ?
Part.SketchSpline 11, 0.001 * p0(3), 0.001 * q0(3), 0 b' F0 {9 f$ b# F8 e$ k
Part.SketchSpline 10, 0.001 * p0(4), 0.001 * q0(4), 01 ~! R+ `" f# Z
Part.SketchSpline 9, 0.001 * p0(5), 0.001 * q0(5), 0
) e; R" F) i# u5 B4 v! Y; H. tPart.SketchSpline 8, 0.001 * p0(6), 0.001 * q0(6), 0
. ]( w0 _+ B: y4 k# jPart.SketchSpline 7, 0.001 * p0(7), 0.001 * q0(7), 0
* A5 }! J' n6 t# F
" v" H7 z6 B! J, F+ m# FPart.SketchSpline 6, 0.001 * p0(8), 0.001 * q0(8), 0
: A% b( M! y0 b+ z% BPart.SketchSpline 5, 0.001 * p0(9), 0.001 * q0(9), 04 @* D1 Q) v6 z T
Part.SketchSpline 4, 0.001 * p0(10), 0.001 * q0(10), 0
" ]* J" J% v# z* z. s( y, |' k/ PPart.SketchSpline 3, 0.001 * p0(11), 0.001 * q0(11), 0! R' h3 J3 B, w6 _; l# D5 ^1 d
Part.SketchSpline 2, 0.001 * p0(12), 0.001 * q0(12), 02 V, ^& K* F9 b
Part.SketchSpline 1, 0.001 * p0(13), 0.001 * q0(13), 0 q! @+ J' Y" h, G
Part.SketchSpline 0, 0.001 * p0(14), 0.001 * q0(14), 0
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发表于 2016-7-8 16:10:18
