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发表于 2008-1-27 01:09:31
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来自: 美国
EXTERNAL SPUR GEAR DATA(外圆柱齿轮参数)( h1 c' R6 _# l& ?- l" p9 J
manufacturing data(制造参数)3 i7 G; w W/ K F
part number(零件号)# o5 g8 a; a' v) l3 U
tooth form(齿面)
6 C8 }4 k0 ^* }' j/ e7 w* H$ J- K1 ngear type(齿轮类型)! H( S8 ]) b# ^
number of teeth(齿数)( m) `; [6 Z2 A6 r. L- M* \
normal module(法向模数) {# H; c2 ^0 S0 y, e& E
normal pressure angle (at ref circle)法向压力角(在分度圆上)) |3 H" j% ?6 K j' b
helix angle (at ref circle)螺旋角(在分度圆上)5 A6 @4 n, d0 F9 j6 h: W' {7 i
helical lead(螺旋导程)
" i/ k5 K6 b. C5 D( Mhand of helix(旋向)5 r, | J4 z4 x6 @. ^
reference face width(参考齿宽)
. r G3 r4 a, l+ t& q% [outside diameter(齿顶圆直径)
$ {" Q5 D6 T& [7 G; }7 c6 }" Gchamfer diameter(倒圆直径)
* W7 Z$ w" {+ ~7 H, \& ^2 j: _reference(pitch)circle diameter(分度圆直径)或节圆2 U2 Q5 C) {1 e$ t+ o$ i
start of active profile diameter有效渐开线起始圆直径- P: O! I% u5 D* P& {
form diameter 展成直径1 F+ w( [" ~1 U( @1 ~' u
root diameter齿根圆直径
6 _% ~6 C2 t O* w6 {base circle diameter基圆直径! I$ S+ t$ e2 D; Z% n, v% d
whole depth全齿高6 b: U: e: O! J/ O1 v* Q
normal circular tooth thickness (at reference circle)法向弧齿厚(在分度圆上)& }/ k) e! o* T; K# K
root type齿根形式, W/ q. `/ v: p5 }1 l0 f# s& Z
root fillet radius 齿根圆角半径
7 G: U3 |( @' L' v% d; hlead crown齿向鼓形+ R, [/ q$ ^- s+ o' A2 ^
HOB DATA滚刀参数0 H" o, x& y3 e! g, M% @
pressure angle压力角: R" g0 z' L! ]# g/ H% i2 d
tooth thickness at reference line分圆齿厚
1 {3 V* L' f/ c. V" i+ Xprotuberance凸角; j; d0 _9 H5 d# g: o* w
tip radius齿顶圆半径
8 v& x S4 z3 d0 Greference part number 零件号
# U4 n; {# h1 y4 H+ o% b. QINSPECTION DATA检验数据
3 N2 Q$ o, A( T+ W6 e* N4 i
- R4 B( q. u5 ^profile tolerance and modifications齿形公差和修形, X2 r8 g$ c; @. S& Q |
profile hollow齿形中凹( O, ], l8 l% f& }8 H
refernce pitch circle runout节圆跳动
0 I4 k: J2 R; ?, l: \pitch variation齿距偏差
6 M. V+ D' t# h" flead variation齿向偏差& U& F a. Z/ B" i" Z
lead hollow齿向中凹
0 P3 Y+ J* X3 X! M) H* ]profile surface finish渐开线齿面精加工& m7 h! P, Z- n0 W
ball diameter量球直径4 V. d: v+ r9 D/ K! Y8 U( S
dimension over two balls in same plane跨棒距
# F8 q6 H8 s% f1 i8 fREFERENCE DATA-MATING GEAR对啮齿的参考参数
- w8 F- a( {( h! b9 T
# h) }: i7 U7 t) N& [- ]normal center distance 中心距# ]+ e4 g& Z i( X8 ^; W
mating gear part number对啮齿轮零件号
2 A3 V: A% u0 Cmumber of teeth on mating gear对啮轮齿数
% Q( G7 N( F/ y" c% _0 Z$ j$ qbacklash (nominal CD ,ROOM TEMP)侧隙& F" V& q1 c$ ?/ S
3 {; t5 Z' Q! w- ^/ D
& z, G: l D7 U( _! Q4 P$ }) _7 z
6 E$ V/ |, F. U+ }* X) Z& j8 R本翻译转自zhengchangw 在这里向表示感谢!为了服务千万需求者 特此贴出来 , o! _4 F& q! h Q0 p& l0 K
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希望浏览本翻译的 对zhengchangw 都有一份感激之心
% t1 l9 G, A& z谢谢 |
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