本帖最后由 bee 于 2015-12-15 12:47 编辑 M$ g2 L# h$ K
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可分别设定两个或其中一个齿轮“齿数”而自动改变的斜齿轮组
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但画出来的样子跟“外挂”出来的差了3C左右,不知道是否能用!!
, T0 t6 ~4 e C" @0 e 有实体图ug/NX10.0格式,想要的会员可留言QQ号9 i( R, y# d2 C% e5 V$ u! U1 T
" A) `- Z& j& \ @3 l5 ]/ }UG表达式:
0 C" r3 L9 [, t: I6 u3 j6 N[degrees]Alpha="Helical_Gear"::Alpha
: r5 |$ T0 B- p% b& kBeta=p107
0 f D$ s7 m4 dH=p1112 s3 h/ V( d4 Q$ O5 y4 Q
[mm]Hole=if(df<20)(Hole_c)else(ceiling(ceiling(df/10)*10/3))
5 Q1 I6 Y3 T0 p[mm]Hole_c=ceiling(ceiling(df)/2)2 U( G3 b/ S4 I: O6 w% C/ K
[degrees]a=180/z5 M3 w0 x0 y0 |. E
[degrees]a1=-(a+2*bk)
( w4 E5 W$ M8 r2 ?' O[degrees]ak=Alpha# P S6 I0 }! U
ak1=arccos(db/da)7 B( K% R8 V: T. Z H4 ]$ @3 F* `
[degrees]ak2=deg(ak1)
4 S8 p9 n, D( u; K[degrees]bk=deg(tan(ak)-Radians(ak))1 ?# `! ~! }$ T( E9 I
bk1=tan(ak1)-ak1
5 C1 H% C0 N% p: {" A[degrees]bk2=deg(bk1), _7 L0 P+ u) Z; l% `5 B6 v
[mm]c=0.25
" Q- X' C6 {8 S& C& ][mm]d=(m/cos(Beta))*z
" e: z3 I6 C m5 V; u1 B[mm]da=d+2*ha*m0 {6 e3 b( b _6 e/ z1 a
[mm]db=d*cos(ak)
( f* J7 y0 G S6 a! l+ @9 B5 r" U[mm]df=d-2*m*(ha+c)" w7 ]6 z; j" Y' L8 A
ft_2=-t*((tan(Beta)*H*360)/(d*pi()))+ Z/ L) R* K, l3 o
[mm]ha=10 ]) ?' @ i/ C* v2 B: F" m1 b
m=1
+ H+ K$ E4 [# M, ln=3
- k1 g' t8 ?4 g* B7 I- k' S' g0 M! unm="Helical_Gear"::nm
9 E$ Z0 ]/ i3 S+ N2 _$ C& m( [' Lp7=23 r. ^) g. w3 H4 m
[degrees]p8=a18 q5 O r2 a" n/ |7 v4 a
[mm]p9=10# X F- i/ A- |. a) o2 R+ ]9 J& m
[degrees]p10=-21.415833167365
3 Q6 o+ m1 W1 l4 |& x0 S[mm]ra=da/2
+ Y6 |7 k% L4 C7 P9 i) z9 K% q[mm]rb=db/2/ A( a0 q9 W) C$ u7 T$ @8 E1 `4 r
t=1
9 p, [2 I# }. g% V; y3 O1 ?u=ak2+bk26 M( U4 m& C1 {- ^- n$ ?) ^! t4 Y# ^3 U
u1=Radians(u)
; |! f7 i! p8 r! S7 p4 b- i5 w) C/ P: A[mm]x1t=-(rb*sin(u*t)-rb*u1*t*cos(u*t))
: j, T0 _7 ]" Y5 W3 b[mm]xt=rb*sin(u*t)-rb*u1*t*cos(u*t)
3 d% X% ?& a9 N7 q* M[mm]yt=rb*cos(u*t)+rb*u1*t*sin(u*t)
' m3 y% w: q' [% X* Vz=z1
9 U+ E' e, x( E+ Y+ f m: t1 C) nz1="Helical_Gear"::z1
6 o, i' s; n) I# D( k[mm]zt=0" L! |. T9 s& h: ~; J
p11=29 U) Q/ U7 a8 S0 W4 m
[mm]p12=10
& y+ I. e' R! ^1 \( z# E b: `[mm]p13=106 t$ j% G. P! R) U* P1 h$ V& a
[degrees]p14=07 c7 U3 `" [3 J1 Y
[mm]p15=d
$ E4 r5 v& [, x! a( d F7 d9 }1 W[mm]p16=df
$ T# z/ y4 L' ~' S- d2 g- O. W[mm]p17=H9 \* Y$ I7 @# [2 l8 B1 J4 F& k0 n
[mm]p18=H
$ w+ L l& Z9 L[mm]p18_x=0.00000000000& b7 e% K5 w1 k2 q" |2 }" ^/ _
[mm]p19_y=0.00000000000- N: [# U( I/ ~0 ~% B5 h6 P9 V- T6 E
[mm]p20_z=0.00000000000
! } K) v/ P& t4 A[mm]p36=da; K) p1 l, @) z
[mm]p37=H
2 i6 p* a2 P( K7 f, c9 b) z [p45=z
9 m1 r+ o# u) e# N" Y4 c' r[degrees]p46=360/z
$ u7 w7 I+ o+ j8 v" `$ `[mm]p47=10' X( ~; l% a( T/ O- D
[degrees]p48=360
4 J5 x9 i: Q- l( w% R0 \# J8 n) Vp49=19 U' C' p8 A! e+ n4 G' j; K* W
[mm]p50=10
: v! C( ~* @; H[mm]p51=0
% r; v; L. i5 O[degrees]p52=0% T7 |9 }2 H. q, }* ~3 i" R
[mm]p56_x=0.000000000000 L$ h. B3 q" ~) U9 |# X0 y7 d' X
[mm]p57_y=0.00000000000
* b; E' l5 E2 L, \5 e B: X4 J4 r[mm]p58_z=0.00000000000
$ O7 x7 z5 n) s- _1 ~[mm]p94_x=0.00000000000
+ K; X5 {: G O[mm]p95=Hole4 i2 @4 g% W1 f+ ^5 a
[mm]p95_y=0.00000000000
' m w* }& W- x' D( q. v4 a# @[mm]p96=H
" `: O% q0 d" ?. m; Q[mm]p96_z=0.00000000000' W. x& \: z5 F0 ]! q
[mm]p104=c+ B4 x0 C: O- x% Q, D% U* R
p107="Helical_Gear"::Beta
& r# u8 H. q- n9 w! N! r: A0 t: mp111="Helical_Gear"::H! h6 R3 d. [' y1 M6 O% P" D
[mm]p112=ceiling(p113/3)0 t8 E3 C* |' R" r1 ~
[mm]p113=ceiling(Hole/4)
( {9 Z$ L" p9 P- g8 u* S" U' J[mm]p114=0) i; _: L# \, y- U" b2 |+ ]
[mm]p115=H' s) h! }; W$ L' `
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