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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)* }, y! e8 w& A) g+ r
manufacturing data(制造参数)
: _7 A/ T2 {+ a" ?$ P8 _" `part number(零件号)
! l, L7 c8 O% V0 G' L0 Vtooth form(齿面)
1 L i9 X+ E, y6 G3 ~1 H K$ f6 F- Ugear type(齿轮类型)
1 E4 g; D0 `" s* N5 `7 A8 R, Qnumber of teeth(齿数)
( o, i. j# _3 b8 d9 h/ s: tnormal module(法向模数)
8 R! B! |6 \* x: G0 vnormal pressure angle (at ref circle)法向压力角(在分度圆上)2 M: f% q; [8 ^+ y5 ^& L' Q
helix angle (at ref circle)螺旋角(在分度圆上) q7 J+ m2 K+ W! r- x
helical lead(螺旋导程)
& i% @: L3 ~' l/ ^hand of helix(旋向)2 f, }; x5 A5 n6 |1 D: C/ K3 P. b' ?
reference face width(参考齿宽)
: }, q% w! [) A' V# Toutside diameter(齿顶圆直径)0 n% a0 Y6 u" Q
chamfer diameter(倒圆直径)& ]" u/ z7 f, ^! k7 _. b7 D. ?
reference(pitch)circle diameter(分度圆直径)或节圆
) E. a! y: F# F9 {start of active profile diameter有效渐开线起始圆直径
' {6 E6 W3 y* e( B4 ?) K/ Sform diameter 展成直径
" i5 C6 U& O, d9 iroot diameter齿根圆直径
; E5 f! D: J( }$ X# h" v. hbase circle diameter基圆直径0 o& n1 ^# u) w
whole depth全齿高* m J2 G& r. Q8 [2 d4 g+ J9 N
normal circular tooth thickness (at reference circle)法向弧齿厚(在分度圆上)% B7 ^/ f7 G& R9 ?
root type齿根形式
1 d3 u" ^" C' B) @- Croot fillet radius 齿根圆角半径9 x- t; `, h+ @) h0 o8 E
lead crown齿向鼓形. v+ {! Z" R' c. O: B
HOB DATA滚刀参数
3 ]! t( o2 |+ ~3 O" upressure angle压力角7 A' k: e! g5 ~* P( z" W5 `9 B
tooth thickness at reference line分圆齿厚
' k& j3 m+ r9 C1 e) G* t' V8 Lprotuberance凸角
; t6 K1 w. I6 f/ E. Qtip radius齿顶圆半径8 Q! l: R3 G; s3 v; U
reference part number 零件号
5 {4 f; e6 p2 D- j7 ~, v' l! ^INSPECTION DATA检验数据6 }4 l4 d2 _0 L2 W& ~* a
7 ]+ @" i$ c) B' `
profile tolerance and modifications齿形公差和修形
! S& p: [% E, o! Wprofile hollow齿形中凹
3 i7 Y4 c: [; Z: V" ?$ hrefernce pitch circle runout节圆跳动 _# L8 K, R2 T
pitch variation齿距偏差
1 W8 g, q2 o' P, U: A) plead variation齿向偏差
6 P/ q; O/ s! olead hollow齿向中凹
- m6 C+ s/ p8 n5 Eprofile surface finish渐开线齿面精加工' R- a( H: j; @( ^- c. K
ball diameter量球直径% [7 H4 Y$ P$ H- l
dimension over two balls in same plane跨棒距
; i: V# r' D: M! F# BREFERENCE DATA-MATING GEAR对啮齿的参考参数0 m& z( F$ D! c, Q
2 L c8 Q4 n, \' W
normal center distance 中心距" N n- k+ K7 k {+ D& w# s
mating gear part number对啮齿轮零件号5 B) ]( ]9 _, I5 Z3 M q0 F
mumber of teeth on mating gear对啮轮齿数
+ V/ s: N6 Z; u0 Dbacklash (nominal CD ,ROOM TEMP)侧隙' I5 @- d# Z9 n4 \4 i/ ^
9 c- |' h2 O, |7 [% k# A% |6 Y
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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 + v+ h) G9 M+ H; w# s+ m$ E* n
% W, V m$ \+ u& Q3 N希望浏览本翻译的 对zhengchangw 都有一份感激之心. W7 A+ m& [6 d# `* ^
谢谢 |
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