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D=z*m
; Z T/ ~3 U/ ]6 f3 Q- i. u7 }+ _D_root=D-2*H_root
: p9 o. D5 r2 N6 cD_top=D+2*H_top" l1 P2 K% k |" t3 w
Db=z*m*cos(alpha)
/ V$ m- D6 v9 j( }H_gear=5
5 J3 ^+ G7 i) w" s) P! ^% bH_root=1.25*(1+x)*m
1 N+ b1 }4 G! F: F7 Y$ _/ ^H_top=(1+x)*m
/ r/ _9 z. f! e9 S" M2 Y) Z6 X2 malpha=206 _4 G- J: _6 k' O5 {
cone_angle=357 r6 T' A; `) N' N: p, z1 f3 j
cone_root_angle=180*rtan(D_root*tan(cone_angle)/D)/pi()# F/ Y+ R& w1 v5 E/ x+ v; X
cone_top_angle=180*rtan(D_top*tan(cone_angle)/D)/pi() U6 \9 r7 T1 C( H- I
gear_thick=m*pi()/2+2*m*x*tan(alpha)( Z; O0 ^' {/ x& X8 w2 @- |
half_angle=gear_thick*180/(m*z*pi())4 H" J8 @0 E' n
init_angle=180*sqrt((D/2)*(D/2)-(Db/2)*(Db/2))/(pi()*(Db/2))-alpha
% t# I" M P" x. ^- Zm=1; ~6 t/ ]# @0 }& Y$ X _
[mm]p0=D_top2 r7 i; V% }2 X' p
[mm]p1=D
5 [+ j% \0 ?5 W0 ?& v L[mm]p2=Db
0 g4 w1 X9 ~6 ~9 Up3=Db
2 l% y( l7 U' X- H+ _( z5 b' q' }[mm]p4=D_root
! A% G O; t" p/ cp5=start_angle*2
# N" X# x3 B$ f# l2 b4 Hp6=start_angle+ N9 b7 C# K' m; m- D& ?
[mm]p7=0 C1 n" [5 u/ Q# z8 B9 v, ]
[mm]p8=H_gear
2 o' q' R& b1 o8 O[mm]p13=0
. ?6 d6 P8 \0 ^/ K9 T: o" n[mm]p14=2, D. \4 m% g3 d4 a- f: f
[mm]p18=04 ?: [* |5 Y& K A
[mm]p19=Db/2-D_root/2+0.5
! `$ h- x( h/ g8 O3 {) I. B[mm]p23=0# k% ^, S9 T( H( }! ^
[mm]p24=3
6 Q. T' M* @: R$ v! u r# K[mm]p28=0.5
, g& E4 R7 h8 q& |1 B. ][degrees]p32=cone_root_angle N9 c6 s% l" y; B' r. m1 w- T
p33=1.0000
3 n5 X8 K! f/ c! W. |/ Ep34=scake
8 _9 Q* x0 u7 b3 _5 r+ M3 _[mm]p35=0
2 f. _2 r& S9 a2 k! q' y% ]: H[mm]p36=2
& \$ n3 x, A' Z9 m* Y[mm]p40=0.5
1 V- m1 v* h. e" n2 _p41=z* K0 X9 H% r8 I0 r+ r' ?. R
[degrees]p42=360/z
* G6 Y- \- n3 C% M @+ t[mm]p43=0( K, r0 r" } o
[mm]p44=H_gear
" D1 T t3 ?3 w! Z[degrees]p51=cone_top_angle7 `, m `) @ i) T* G
[mm]p52=D+0.5
& n2 t0 M" y! H g. F7 |[mm]p53=0
( \. g0 Z0 E9 q0 d[mm]p54=7
8 L. C) Q U0 V# J {7 wp58_x=0.00000000000
) [+ K9 p9 Y" ]3 fp58_y=0.00000000000; p% L/ C2 F F' U
p58_z=0.00000000000' L2 `8 v! g c
[mm]p61=4.8! v" s; L+ {) Z9 N1 Y2 I( v- J
[mm]p62=1.8- ?3 [, }7 m9 I4 Y& @
[mm]p63=p62/2. m A4 ^9 f/ Q! S
[mm]p64=1.8
. P! T1 w8 u% p[mm]p65=p64/2 Y1 [* x0 i2 F: K. o2 E7 Z$ r, Z
[mm]p66=0
) u7 r& @3 f4 E0 b% D[mm]p67=H_gear1 M- z; B9 d. \4 U9 x
[mm]p71=0
2 W9 c1 M/ ?# I/ w# [2 R, m% e+ `[mm]p72=H_gear
. |5 F1 d$ P, z( `. X; h8 {% Q[mm]p77=1.1
0 a6 ^$ i1 u- ]) i[mm]p78=0.23 C6 w' L& O4 p
s=90*t
/ Q( v6 e6 G: {6 wscake=(D_root/(2*tan(cone_root_angle))-H_gear)/(D_root/(2*tan(cone_root_angle)))& {- l8 [8 D/ _9 T' m% S( }
start_angle=init_angle+half_angle
; J Y, o8 H+ _* d3 _t=0
# J# x- X' }' r" v7 Z2 Q" Rx=06 d# T2 y0 K1 ^4 ]) k
xt=(Db/2)*cos(s)+(Db/2)*rad(s)*sin(s)
. y* V# `6 h& W' w$ N( _2 oyt=(Db/2)*sin(s)-(Db/2)*rad(s)*cos(s) U0 g- P4 O' {1 c$ `7 h# S! s
z=24
% h' w- B' y8 n4 c f2 W' g5 X: Kzt=0 |
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