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发表于 2008-3-18 09:59:03
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来自: 中国湖北十堰
看这个,和上面的差不多。呵呵0 S+ J: G$ }5 z9 r' R9 ]
- g0 F4 K9 b R/ D. H' t1 q PINION GEAR ! M H7 B8 c5 t) V4 F9 }: Q& }- E2 G
PITCH APEX TO CROWN. . . . . 27.75 27.75 . Q' Y7 h& Q: I# ^& w$ Q' Z+ s" o
dd FACE ANG JUNCT TO PITCH APEX
$ R' V0 t4 g; x$ \3 x+ Y5 P MEAN CIRCULAR THICKNESS. . . 4.88 4.63
+ e1 }0 E0 {) q5 e; `* e( b: P OUTER NORMAL TOPLAND . . . . 1.81 1.44 7 {. ~( l x! ~6 c
PINION GEAR MEAN NORMAL TOPLAND. . . . . 1.93 1.73 % T% a& L, }/ z8 S2 Q# V5 b
NUMBER OF TEETH. . . . . . . 16 16 INNER NORMAL TOPLAND . . . . 2.06 1.59
& Y8 F1 Q; o ~, i PART NUMBER. . . . . . . . . PITCH ANGLE. . . . . . . . . 45D 0M 45D 0M + K* j; w6 ]. c( n% W& u; t
MODULE . . . . . . . . . . . 3.750 FACE ANGLE OF BLANK. . . . . 51D 49M 51D 49M 6 v; W" t* b7 `9 j
FACE WIDTH . . . . . . . . . 15.00 15.00 INNER FACE ANGLE OF BLANK. . # j& j5 \" Q* [+ b: [
PRESSURE ANGLE . . . . . . . 20D 0M ROOT ANGLE . . . . . . . . . 38D 11M 38D 11M 6 ?5 U ]# u& a. u4 C! K
SHAFT ANGLE. . . . . . . . . 90D 0M DEDENDUM ANGLE . . . . . . . 6D 49M 6D 49M 7 Z/ l c, i( @; X& R/ b2 ?( [+ a) @
TRANSVERSE CONTACT RATIO . . 1.084 OUTER SPIRAL ANGLE . . . . . 43D 5M
( f: Y0 O& e2 a FACE CONTACT RATIO . . . . . 1.296 MEAN SPIRAL ANGLE. . . . . . 40D 0M $ p) }0 ~; v7 J* V9 V
MODIFIED CONTACT RATIO . . . 1.689 INNER SPIRAL ANGLE . . . . . 38D 49M
% x5 K! L7 h- y- o OUTER CONE DISTANCE. . . . . 42.43 HAND OF SPIRAL . . . . . . . LH RH 7 R4 B6 T$ D2 Y C. C. ]/ o
MEAN CONE DISTANCE . . . . . 34.93 DRIVING MEMBER . . . . . . . PIN
4 D m$ v+ `, b& o R$ R" B PITCH DIAMETER . . . . . . . 60.00 60.00 DIRECTION OF ROTATION-DRIVER REV
^8 n: F) Q0 G; i" {, \9 k CIRCULAR PITCH . . . . . . . 11.78 OUTER NORMAL BACKLASH. . . . MIN 0.10 MAX 0.15
( S+ R h& D9 o& ] WORKING DEPTH. . . . . . . . 6.37 DEPTHWISE TOOTH TAPER. . . . GIVN ; y W7 M3 G+ x) D
WHOLE DEPTH. . . . . . . . . 7.08 7.08 GEAR TYPE. . . . . . . . . . GENERATED
" a( v2 L1 w! T* o5 h3 B CLEARANCE. . . . . . . . . . 0.71 0.71 FACE WIDTH IN PCT CONE DIST. 35.355 7 {6 o: I( a. \, `4 ?/ r
ADDENDUM . . . . . . . . . . 3.19 3.19 DEPTH FACTOR - K . . . . . .
/ v/ [4 W; R) l% k( F$ \: z# R, g: B3 v DEDENDUM . . . . . . . . . . 3.89 3.89 ADDENDUM FACTOR - C1 . . . .
, t( U5 Q. L. B4 H) ~% \* k/ H' V# W OUTSIDE DIAMETER . . . . . . 64.51 64.51
C. B, M7 \5 R, E4 ^ GEOMETRY FACTOR-STRENGTH-J . 0.1559 0.1701 , W0 H1 d, Y" `2 t
STRENGTH FACTOR - Q. . . . . 38.600 35.393
' F3 {# L6 v, t$ ^- e, C9 `+ r THEORETICAL CUTTER RADIUS. * 43.17 EDGE RADIUS USED IN STRENGTH 0.50 0.85
) i8 W$ ]+ x2 f4 B3 I% l7 A1 E CUTTER RADIUS. . . . . . . . 44.45 CUTTER RADIUS FACTOR - KX. . 1.000
* F# M* z7 m, c) H; q) Q5 Y- q. | CALC. GEAR FINISH. PT. WIDTH 1.69 FACTOR . . . . . . . . . . . KI 1.1839 ?5 V: _* `! y, r
GEAR FINISHING POINT WIDTH . 1.70 STRENGTH BALANCE DESIRED . . STRS ' W! |. E) n" N# Y5 R: H3 \
ROUGHING POINT WIDTH . . . . 0.75 1.30 STRENGTH BALANCE OBTAINED. . PW 2 O; Q' }0 o( K; q- i
OUTER SLOT WIDTH . . . . . . 1.35 1.70 GEOMETRY FACTOR-DURABILITY-I 0.0619 : P" z" u% t- F. R h3 k
MEAN SLOT WIDTH. . . . . . . 1.46 1.70 DURABILITY FACTOR - Z. . . . 8854.55 8854.55
3 L9 S& m# w$ E9 U INNER SLOT WIDTH . . . . . . 1.25 1.70 GEOMETRY FACTOR-SCORING -G . 0.003534
/ Q; t$ ]- f1 `9 r! U; u FINISHING CUTTER BLADE POINT 0.75 1.00 SCORING FACTOR - X . . . . . 0.3327
' B% F7 [ \% B! U; H. s STOCK ALLOWANCE. . . . . . . 0.50 0.40 ROOT LINE FACE WIDTH . . . . 15.00 15.00
1 X3 g' _- X& p, V: ` MAX. RADIUS - CUTTER BLADES. 0.78 1.14 PROFILE SLIDING FACTOR . . . 0.00231 0.00231
# m) T3 }1 j2 Z6 g# `6 u MAX. RADIUS - MUTILATION . . 1.27 1.62 RATIO OF INVOLUTE/OUTER CONE 1.328 9 L! f# b8 K% e, B$ H
MAX. RADIUS - INTERFERENCE . 1.03 1.03 RATIO OF INVOLUTE/MEAN CONE. 1.613
% q0 f$ m; F" F! H) D5 N: P CUTTER EDGE RADIUS . . . . . 0.75 1.00 ' B5 {) ?: ]# {) z: _- @9 R
CALC. CUTTER NUMBER. . . . . 26 26 AXIAL FACTOR - DRIVER CW . . OUT 0.956 IN 0.265 " y0 K7 f% H4 l* p: k2 Z
MAX. NO. OF BLADES IN CUTTER AXIAL FACTOR - DRIVER CCW. . IN 0.265 OUT 0.956 ; n2 N7 X% u7 T8 j4 B
CUTTER BLADES REQUIRED . . . SPEC DEPTH SPEC DEPTH SEPARATING FACTOR-DRIVER CW. ATT 0.265 SEP 0.956 + Q0 v) }/ n& P* ?# R* \
*CUTTER SPECIFICATIONS ARE IN METRIC UNITS SEPARATING FACTOR-DRIVER CCW SEP 0.956 ATT 0.265 1 P: U5 Q5 J( K5 x& a# n, U% b# ]- [
DUPLEX SUM OF DEDENDUM ANG . 14D 7M
% [* ~8 ~: V& u" G5 r! |( A: n( y; q GEAR ANGULAR FACE - CONCAVE. ROUGHING RADIAL. . . . . . . 1.364"
( P% Z- W. b5 j5 N" D GEAR ANGULAR FACE - CONVEX . INPUT DATA . . . . . . . KTT L / R) V C, U d/ v, f
GEAR ANGULAR FACE - TOTAL. . INPUT DATA . . . . . . .CUTM 1
. Z8 z, \% V$ D2 T% X! t, y' U* T NUMBER OF BLADE GROUPS . . . 7 W$ B6 |' G5 a* `5 W# a
ALL DIMENSIONS ARE METRIC UNLESS OTHERWISE SPECIFIED EFFECTIVE CUTTER RADIUS. . .
. b& x6 c( b( d6 R0 z7 m9 M( I RELEASED BY - dd SLOT WIDTH PCT FOR BLADE PT. |
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