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發(fā)表于 2010-5-13 18:33:44
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動(dòng)類型:NGWN(I) 模數(shù)m = 1.50 實(shí)際中心距a = 47.800
0 Q8 C1 V9 u. n! I 齒數(shù)Za = 21 齒數(shù)Zc = 42 齒數(shù)Zb = 105$ d- F. g* h" X! H3 Y
螺旋角β1 = 0.000 齒頂高系數(shù)ha* = 1.000 頂隙系數(shù)c* = 0.250. j5 q# }( Y: ~, g* b' {& ?$ g
A輪變位系數(shù)xa = 0.341 C輪變位系數(shù)xc = 0.041 B輪變位系數(shù)xB = 0.423: d7 w- I6 g1 M% e' Q! o
齒寬b = 24.000 齒數(shù)Zd = 39 D輪變位系數(shù)xD = 0.396
) U6 p* ?! a" w& v5 h 齒數(shù)Ze = 102
: }) s! R, E0 T E輪變位系數(shù)xE = 0.778
+ R& g& W! c ^/ X& G
( |" y9 o# q% _+ D+ b. `: G A輪 C輪 B輪 D輪 E輪
% e* \" @: |, E6 }/ V6 e 分度圓直徑d 31.500 63.000 157.500 58.500 153.0004 K4 {& k" N* d) q$ ~
齒頂圓直徑da 35.477 66.076 155.723 62.734 152.288
; s+ G% a* v' C) L2 Q 齒根圓直徑 28.774 59.373 162.519 55.938 159.084! Z: v0 E9 c4 R* `3 M) Z
節(jié)圓直徑df 31.867 63.733 159.333 59.181 154.781
3 l# ~$ s. H- L6 s' | 齒根高h(yuǎn)f 1.363 1.814 2.510 1.281 3.042
' u" J% b$ ]* p( t5 t: a3 m 齒頂高h(yuǎn)a 1.989 1.538 0.889 2.117 0.356
h4 J, y1 \% k. W T- |$ `* A* E 齒高h(yuǎn) 3.352 3.352 3.398 3.398 3.398$ n0 q9 c4 T: B: g1 a3 N
當(dāng)量齒數(shù)Zv 21.000 42.000 105.000 39.000 102.000
2 E2 ~ v2 L9 n- d$ \8 j. k% U$ t 齒頂壓力角αa 33.452 26.370 18.118 28.805 19.251' Q5 [" S$ o6 [
基圓直徑db 29.600 59.201 148.002 54.972 143.7739 p: C' R/ }# a! B0 c4 e4 h) n
公法線長(zhǎng)度W 11.862 20.851 57.993 21.153 58.294
6 C6 x2 E/ [/ Z1 X0 ~' V 公法線跨測(cè)齒數(shù)k 3 5 13 5 13
% ?. A: ~5 \. \( r 固定弦齒厚gs 2.410 2.120 1.673 2.462 1.330& P4 C% z0 ^6 h) a. E" @# d
固定弦齒高gh 1.550 1.152 0.587 1.669 0.116) Y: _' m# t! r" T, ~
分度圓弦齒厚fs 2.725 2.400 0.889 2.788 1.506: c5 z$ B% e- r% }# E, T6 C
分度圓弦齒高fh 2.048 1.561 2.510 2.150 0.355; F5 {0 o4 F# u$ g9 [; l8 ?! j
滑動(dòng)率η 1.422 1.467
0 w5 H" x( j( Q, c9 m% [ 圓棒(球) 直徑dp 2.714 2.511 2.475 2.511 2.475& w* A0 e4 C# X- o
圓棒(球) 跨距M 36.182 66.452 155.508 62.817 62.817
* G' K: o' [+ V0 B: ~ 圓棒(球) 壓力角αM 28.121 22.200 20.493 24.382 24.382
8 O' M" X) K5 l2 M4 ? AC傳動(dòng)
/ T9 V1 j0 {0 ^3 S. j1 B; o 變動(dòng)系數(shù): y = 0.367 齒數(shù)比: u = 2.000
6 r4 i) W. g4 I3 i& i F$ z$ w 端面重合度:εα = 1.524 縱向重合度:εβ = 0.0003 I2 z1 v9 `( h3 @5 E { |+ h+ f: v
未變位中心距:a' = 47.250 總重合度:εγ = 1.524
& F( G' _2 E" V' t0 c9 Z# S7 ] 實(shí)際嚙合角: α = 21.739 齒頂高變動(dòng)系數(shù): △y = 0.015( _% q$ n7 Q# C$ c2 z* O
CB傳動(dòng)3 h- ~: M5 v% B" O0 R) S) K
變動(dòng)系數(shù): y = 0.367 齒數(shù)比: u = 2.500
: T/ l" s. y6 v- z" l& M9 U v& w 端面重合度:εα = 1.868 縱向重合度:εβ = 0.000$ v& U$ e; C0 z1 [+ ]( m8 \8 \- {
未變位中心距:a' = 47.250 總重合度:εγ = 1.868
" z' ?' [9 X v( e8 X# s 實(shí)際嚙合角: α = 21.739 齒頂高變動(dòng)系數(shù): △y = 0.015
: `; g6 \! Z4 u# A T$ }( f7 T DE傳動(dòng)* f; j; L1 l' X" {1 q d( \/ B5 Z: Y
變動(dòng)系數(shù): y = 0.367 齒數(shù)比: u = 2.615
) f2 e T2 `; s& e 端面重合度:εα = 1.742 縱向重合度:εβ = 0.000
! `5 N5 r8 D6 t3 @* k 未變位中心距:a' = 47.250 總重合度:εγ = 1.742& p5 j: M7 P ^; e5 s- B9 B. H
實(shí)際嚙合角: α = 21.739 齒頂高變動(dòng)系數(shù): △y = 0.015 |
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