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那位大哥帮我翻译一下 ，谢谢了 ！
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3 r, w! g- k4 k, C6 rWorm Gear Data Table
" q) D2 K! _8 J/ cGear Ratio
$ t6 |/ E4 T) L4 m6 k" zWorm Tooth from AGMA 374.04: M4 ^. p0 a: p6 |/ j# |& x
Number of teeth
0 o) |$ W3 G- o' p2 Q0 _2 [$ M, [9 loutside diameter
9 ^0 G) N: ]0 F% y7 W6 jeffective outside diameter, c" I. v" L9 U* S) E
roll at outside diameter
3 j% e1 d) h7 Z9 lnormal TT at effective outside diameter . u# V( e9 r% h! a
reference pitch diameter
, `0 ~+ _* |( o- Xfinished normal tooth thickness
6 {0 l. k& ~- Ctotal normal finish stock! Z6 h( o6 K! @6 B/ J& d4 _3 K9 h" s( C
on tooth thickness% l" I, x+ d. D
reference helix angle : K F% N0 W; h4 x. v5 }4 S2 X
refernce lead angle
* G: a* b$ g s8 a! o. n& chand of helix and lead angle 9 c k" T4 \2 s) R! p" W
Min Bi- rotation face9 P. H, L8 A" E, v: x) a7 Q
/ R& G( P& Q( O2 n2 D$ j# cNormal Plane
- b9 K6 h" j; u2 {' m1 qbase backlash 背隙3 [2 ~! [& H- R6 C, M, \; Y B
diameter pitch
; q$ _$ C! \, H& Z6 A3 bcircular pitch 8 {9 G! Y2 I2 i& T) R7 |
pressure angle ) L( G3 Z% p/ {9 |6 g7 H
moudle $ L/ q2 R# t/ i. I% @2 s; h- ^
base pitch
5 O! F6 H8 _/ x c8 q
! X$ q, v' Z) Q: }' f! {Transverse Plane
" Y0 F2 O) }4 p9 W+ Gdiameter pitch ) \* C5 a8 j; W m, y2 z
circular pitch
& n* ]9 h/ \& D: ?* Hmodule
: c& v7 {" p8 @$ S% x& y- R( N: lpressure angle
3 z5 F7 g; s6 @; `finished tooth thickness
2 f6 s i% V6 ~6 Y0 [base pitch, L; \7 {& ]) D( b. m; _
base helix angle 0 b$ J6 h: @! t) H) t6 i. Y
lead [. ? {$ Z" U6 O, c7 F9 N; [2 x; ]
Inv/fillet intersection dia
& t+ [. M* R Z8 Groll at inv/fil dia 4 A$ U) m+ `0 {3 n) V5 |9 ]* J1 N
root diameter3 T8 |& }1 K& r3 n( X
total whole depth/ K# s0 h! X: t% R& Q" Z
fillet radius ( root )
( f4 {; J: x! {( ~. Dbase diameter
/ Y a0 r' t! d: L5 c: [0 ftooth thickness
0 A$ S* Z6 s( _9 L$ Zangular backlash
* [2 v- X# b+ q1 e |/ R4 vstart of active profile : e1 T. r5 E5 G+ L1 J% n2 D* w
roll at start of active profile 0 S0 B1 [+ `$ ]: F
normal tooth thickness at start of active profile {. M$ w2 }6 `% K8 X
normal space at start of active profile root clearance ( C) \2 p9 o# y) E( w
0 [0 X5 n% ], ]0 U4 Z" A) x
Operation Data
" }" d8 t; }& b& m) u' ^seperation of pitch planes 8 `4 z+ y: n) n
contract path to centerline
8 C/ Q% U( j. y0 Eworking depth9 ^( Z4 T% I- J" A$ F: Q) k
design center distance
+ _' U; a$ N4 p) [6 P
/ t% u/ c9 \* T5 M2 m- JBasic Rack Form Data2 d* ?: |1 I4 W0 j+ M, i
Flank Angle
" B% r4 D0 c. _, QRack Tip to Ref. Line ; J3 i. T# |8 u. I& n/ E
Rack thickness at Ref. Line
0 U+ B4 |( p. Q3 q# W: Q/ VTip Radius ( root )9 P3 K, o% i! [
/ K1 \# O- `4 ^' r4 P& V& L
Worm Gear AGMA Q8 B-BR-19 C: ~! F; P: R
Worm Runout Tolerance
; Z& f2 p! [6 s; t3 SWorm Profile variation
# B* O0 W1 u% u; @4 b. Z+ CWorm Pitch Variation : O. |# G* Z7 i& K& \7 S
Worm Total Accumulated Pitch Variation ) |8 t4 A1 w4 w
Worm Lead Variation Tolerance
# J- }) l+ ~- f* m" `9 HWorm Lead form tolerance |
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发表于 2008-2-25 15:50:43
楼主
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