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那位大哥帮我翻译一下 ，谢谢了 ！
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Worm Gear Data Table
. I7 u) y( \( n4 J7 jGear Ratio $ g1 A! x) h8 |8 \. m* ]4 L
Worm Tooth from AGMA 374.04/ G( O5 y: X" a& V" L. R
Number of teeth
4 k! B- G/ _9 |/ H) \outside diameter
& X: ~& V: u3 seffective outside diameter
7 u" [' J, K Groll at outside diameter
. J7 i, L4 T4 x: K% unormal TT at effective outside diameter
' a. I* ? D7 b7 Treference pitch diameter
; v6 R8 I' F) Q( Z0 C2 _finished normal tooth thickness& L8 m9 ~- S- M T1 h
total normal finish stock
3 y$ | o- {- ?! Mon tooth thickness
3 G' [3 @: U5 k! mreference helix angle
: E# o8 d2 S; `4 ]" Rrefernce lead angle ) R, G& a+ I* p0 ?9 G
hand of helix and lead angle & {& s! h3 w( q1 g
Min Bi- rotation face1 d( g0 z8 ?/ f. n1 h& U+ l. y
7 D: F( [/ K4 V J6 E# V. m
Normal Plane
1 J7 C# X$ X7 p" e' Lbase backlash 背隙
# W% A; a1 O5 K6 }3 Tdiameter pitch' P4 P/ E8 @( l/ g) _6 A0 \' A
circular pitch
4 l0 s4 V, z% |- v& ~: G2 tpressure angle
0 `* Y' y. b: h% b& jmoudle
# L; c" B0 R6 {2 [7 K8 fbase pitch , d5 a$ L3 A1 _1 ^4 Y
( u: O- z1 x) d) I0 w& E
Transverse Plane8 ? A2 |' Q7 r
diameter pitch 4 ^& l: u1 X2 w! B7 H; J
circular pitch " ]; B. H! y3 I* A0 b
module * \4 i: W5 x$ b
pressure angle
5 Y- W1 w, _& d# [$ X# C" Mfinished tooth thickness- `, o# r' X( e4 u- A
base pitch5 K" p% g- a9 H/ I+ l, X1 Y I6 U7 j
base helix angle
" l( `( g* M7 c$ M( ^& L& ]lead
5 L5 u: q1 H3 k9 I2 @! ?Inv/fillet intersection dia 3 Z/ i, ]6 u7 S1 X# M
roll at inv/fil dia
( P3 B2 t' R" F: Y3 proot diameter
" V" e% ]" l, N1 A2 vtotal whole depth
/ Y: h1 v+ d# `9 v; Mfillet radius ( root )
2 c) X. w& x# u' ^& C# Zbase diameter
. Q0 j+ A% b6 L% g$ u4 Q. T/ L1 btooth thickness
# z+ v" W' s* I4 W6 H! Hangular backlash
6 S' e. f8 t) a: ^start of active profile D- ?) U/ |$ H" w' J. M+ r$ ~) H
roll at start of active profile
" n/ P' N, W9 h& Jnormal tooth thickness at start of active profile
' d% P& n) J P6 Znormal space at start of active profile root clearance
3 A' m2 \8 _/ v% O( B$ U
. O) @: j/ y$ w. FOperation Data
9 Z1 D5 O( X0 [7 o/ _/ J5 s( _6 f+ Gseperation of pitch planes 9 s2 \% g; G: @- L1 R! y
contract path to centerline
% q3 t: r+ m, z' hworking depth0 Y$ ~! L, E. I+ r! L5 D
design center distance , ], d0 d& ^6 ?4 P
& Y: W& [4 i. o" }6 m- l
Basic Rack Form Data
% ?6 A* X0 p; l) @Flank Angle : n& r p3 [5 v
Rack Tip to Ref. Line 1 O `! M/ N, S( Z8 F F8 `
Rack thickness at Ref. Line
6 d& M. u4 ~* U0 D! i; Y6 `1 [Tip Radius ( root )1 [: W' U) [' e Z$ |. P+ {3 g
0 j* t, Z* h( Q- D2 i4 k
Worm Gear AGMA Q8 B-BR-13 f: W' A2 ?( D4 m
Worm Runout Tolerance
# h$ |( P+ I; j i( \% |% EWorm Profile variation 4 I0 a) [2 Y' v( {6 x( i
Worm Pitch Variation 6 H8 m( V. w+ ~4 _" e- O
Worm Total Accumulated Pitch Variation ! @3 b2 h2 e4 G( u& j& h! P
Worm Lead Variation Tolerance
) V- Y0 Q& e! HWorm Lead form tolerance |
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发表于 2008-2-25 15:50:43
楼主
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