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那位大哥帮我翻译一下 ，谢谢了 ！
+ F3 Z) }% u$ [* m% w8 \- f
1 }" y& G8 [% r8 {8 `9 |/ C! l$ GWorm Gear Data Table
" U3 q( Z7 y3 o' o KGear Ratio $ v* ^& Q1 n8 a5 _3 f
Worm Tooth from AGMA 374.04
* X- X9 u4 G2 k5 y: uNumber of teeth " G% B5 {" r! W- t" H
outside diameter
% @- A& _( o4 C% M+ P; T R. r. ^ Keffective outside diameter
3 b( Z" ]) d9 \roll at outside diameter
9 O# o- [* T& u. anormal TT at effective outside diameter 3 v0 \) N. N1 r/ ~4 O0 l0 _' i* l" s U
reference pitch diameter) W& Q! c6 D& X
finished normal tooth thickness$ ~: Q. q3 G5 E9 G0 R
total normal finish stock
3 R7 }/ c( u) _- k9 [on tooth thickness
) f- }, h& g0 U+ I- lreference helix angle $ K( J) P5 f, n5 z* D& O) q: F
refernce lead angle
1 n3 N1 v; Z1 J# J: L' _# t. mhand of helix and lead angle
# T, w, _. Y, A6 m: ^Min Bi- rotation face. I% d, ^$ E+ F6 S1 H
8 m X f: h$ D- s
Normal Plane
3 X* P9 ]3 H3 U1 x+ ybase backlash 背隙7 Q: Q8 L4 G" v) b3 f- k
diameter pitch
+ d6 |9 ]& H% s8 Y9 gcircular pitch
$ X& _' l' E& P4 B" L- J- gpressure angle
4 t9 W+ ~/ z. y3 ]! w0 ^moudle % W( v4 ~# r2 }# p
base pitch
$ [6 d$ U9 r/ x4 F8 z
% c: v0 \( m0 ~0 D! | @9 R/ d7 BTransverse Plane
9 {1 \9 Y* f. I+ ]/ hdiameter pitch 4 h/ \/ B( ~- B$ g: a+ y. o
circular pitch % T! r) `# C8 Z" C5 B+ t
module
. b8 {/ p$ H% p+ v. A& J& epressure angle
8 I4 k- ?1 N3 Lfinished tooth thickness
( ~) |4 H7 a+ ~, y7 ^base pitch
) B; ]$ }% J; z- x% \( k9 ]1 }base helix angle + U% {4 g: Z7 }4 D: ^) x, y8 j( l# w% X
lead
( z# S" ^! ^4 M5 G5 c+ o) vInv/fillet intersection dia
8 W1 \, H, V5 lroll at inv/fil dia : v$ v- i/ e' N+ z$ H2 Q q2 T
root diameter
# Y, P0 u9 x# b# C' ?- M$ ztotal whole depth: ~5 B: q6 l4 _/ z
fillet radius ( root )
4 D) f( X' |) ^; L' P1 |1 H( mbase diameter
- }5 M' r% e$ D7 wtooth thickness ; {7 M/ q7 `2 c b. o- h) x. F- Q
angular backlash! `; X4 R# z5 `& O
start of active profile 1 R' ]1 Y/ f( O0 a
roll at start of active profile
) h# C! L0 r/ U$ r% D) Pnormal tooth thickness at start of active profile 3 r( N1 e ?8 R
normal space at start of active profile root clearance
8 m: ^9 R! D8 x
) i. {; U F2 ]& S# {6 P- @Operation Data
4 b' P, f: A( @+ T1 Y( Sseperation of pitch planes , n c) }) ~7 i7 r" {
contract path to centerline " j$ j8 s; e$ |: t
working depth
\5 v# [3 K$ d \" Y/ z$ \design center distance
+ c! o4 w- q' A
, n- M: h% G" OBasic Rack Form Data2 T% }2 k7 C; Y3 j, z
Flank Angle
8 V: G" S, d6 M. _1 y1 X1 j3 cRack Tip to Ref. Line 8 P) m1 o+ y# g) B4 U3 w
Rack thickness at Ref. Line
2 S! ^" [- a+ qTip Radius ( root )% o9 E8 H* Z3 d1 L% M
* V4 t; X+ q5 U5 x+ ~$ ?% `7 @
Worm Gear AGMA Q8 B-BR-1& ]% k* h: _% T6 s; d5 m, p7 D" U
Worm Runout Tolerance
8 B! f' K) d+ h: u% G0 IWorm Profile variation 4 F0 P" `6 [2 I+ u/ x! C
Worm Pitch Variation 9 G9 [/ w! U7 [' H K( s
Worm Total Accumulated Pitch Variation / I& J1 h& v; v* j( Q
Worm Lead Variation Tolerance
4 O& t2 A, o% tWorm Lead form tolerance |
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发表于 2008-2-25 15:50:43
楼主
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