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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
7 S. ~+ l* u$ `' i; b/ v* H* D
2 n/ d- ^# F* a( q2 y PINION GEAR
; I, c: f( s% _& `, k PITCH APEX TO CROWN. . . . . 27.75 27.75
: {1 \: F9 i% Z' y( j& E6 E dd FACE ANG JUNCT TO PITCH APEX
% }' W7 V# _/ ~; @! e0 p* a MEAN CIRCULAR THICKNESS. . . 4.88 4.63
# e' {& H- b- G, J7 s( Y Q$ u OUTER NORMAL TOPLAND . . . . 1.81 1.44 2 P6 Z6 [* Y% E- d9 C1 e
PINION GEAR MEAN NORMAL TOPLAND. . . . . 1.93 1.73
- ~% l5 P" |3 E! O/ J NUMBER OF TEETH. . . . . . . 16 16 INNER NORMAL TOPLAND . . . . 2.06 1.59
% D! ^7 f3 a# g, z- ^, v5 Q PART NUMBER. . . . . . . . . PITCH ANGLE. . . . . . . . . 45D 0M 45D 0M 1 ] X1 ]5 i4 d- k
MODULE . . . . . . . . . . . 3.750 FACE ANGLE OF BLANK. . . . . 51D 49M 51D 49M 0 B- S( _" b: [
FACE WIDTH . . . . . . . . . 15.00 15.00 INNER FACE ANGLE OF BLANK. .
, H6 J# l1 j {( e0 V PRESSURE ANGLE . . . . . . . 20D 0M ROOT ANGLE . . . . . . . . . 38D 11M 38D 11M
d: f3 ?* O/ W! q% U" }7 f8 G SHAFT ANGLE. . . . . . . . . 90D 0M DEDENDUM ANGLE . . . . . . . 6D 49M 6D 49M
1 I& \7 G- z- T# |1 Z+ E TRANSVERSE CONTACT RATIO . . 1.084 OUTER SPIRAL ANGLE . . . . . 43D 5M
& a- i6 G! h3 c; V FACE CONTACT RATIO . . . . . 1.296 MEAN SPIRAL ANGLE. . . . . . 40D 0M
1 i( }0 Z( q' f0 h# m1 I# S MODIFIED CONTACT RATIO . . . 1.689 INNER SPIRAL ANGLE . . . . . 38D 49M
9 i1 D4 `1 u: x/ y4 w: V5 K6 x; ~7 H OUTER CONE DISTANCE. . . . . 42.43 HAND OF SPIRAL . . . . . . . LH RH , c+ P' j6 y, m+ D% O9 q3 l
MEAN CONE DISTANCE . . . . . 34.93 DRIVING MEMBER . . . . . . . PIN
3 K3 Z5 z" n6 f$ L2 b- @ PITCH DIAMETER . . . . . . . 60.00 60.00 DIRECTION OF ROTATION-DRIVER REV ' y( F. ~( V8 O) H' f
CIRCULAR PITCH . . . . . . . 11.78 OUTER NORMAL BACKLASH. . . . MIN 0.10 MAX 0.15 9 ~- K- N' w( X% J& L+ v: u$ @
WORKING DEPTH. . . . . . . . 6.37 DEPTHWISE TOOTH TAPER. . . . GIVN
! p s1 p7 T7 l7 a WHOLE DEPTH. . . . . . . . . 7.08 7.08 GEAR TYPE. . . . . . . . . . GENERATED
; Z+ O; J7 J h, b9 l: t3 q0 a CLEARANCE. . . . . . . . . . 0.71 0.71 FACE WIDTH IN PCT CONE DIST. 35.355
# s, b$ a$ _8 O% S1 o% f( q' _ ADDENDUM . . . . . . . . . . 3.19 3.19 DEPTH FACTOR - K . . . . . .
9 Z' }: Q+ F4 b3 L, W DEDENDUM . . . . . . . . . . 3.89 3.89 ADDENDUM FACTOR - C1 . . . . & Z4 `' w1 n3 c/ g
OUTSIDE DIAMETER . . . . . . 64.51 64.51
! A y. V' q* j' R, o GEOMETRY FACTOR-STRENGTH-J . 0.1559 0.1701
, W; T( v' X$ u& u, K! j STRENGTH FACTOR - Q. . . . . 38.600 35.393 ( w9 f7 y7 [7 c1 r
THEORETICAL CUTTER RADIUS. * 43.17 EDGE RADIUS USED IN STRENGTH 0.50 0.85
* L. O+ A% t+ Q( }8 M( g/ Q! X6 _ CUTTER RADIUS. . . . . . . . 44.45 CUTTER RADIUS FACTOR - KX. . 1.000 " d* Y4 P' B$ J! B2 ?1 m
CALC. GEAR FINISH. PT. WIDTH 1.69 FACTOR . . . . . . . . . . . KI 1.1839
0 n' x8 X7 L; ~$ R" z GEAR FINISHING POINT WIDTH . 1.70 STRENGTH BALANCE DESIRED . . STRS # `2 U( D8 y$ s7 v( j1 |
ROUGHING POINT WIDTH . . . . 0.75 1.30 STRENGTH BALANCE OBTAINED. . PW & a9 M0 P9 I0 l/ x
OUTER SLOT WIDTH . . . . . . 1.35 1.70 GEOMETRY FACTOR-DURABILITY-I 0.0619
% B, y& D f3 O MEAN SLOT WIDTH. . . . . . . 1.46 1.70 DURABILITY FACTOR - Z. . . . 8854.55 8854.55 ' }1 c* ^% g, u# z. B& f7 R
INNER SLOT WIDTH . . . . . . 1.25 1.70 GEOMETRY FACTOR-SCORING -G . 0.003534
; _: |3 L# `) j6 f" q: E/ O s FINISHING CUTTER BLADE POINT 0.75 1.00 SCORING FACTOR - X . . . . . 0.3327
1 T8 V% K4 p& h& b3 {4 l9 }+ h STOCK ALLOWANCE. . . . . . . 0.50 0.40 ROOT LINE FACE WIDTH . . . . 15.00 15.00
' I+ G" h. R( i) A6 } MAX. RADIUS - CUTTER BLADES. 0.78 1.14 PROFILE SLIDING FACTOR . . . 0.00231 0.00231 ' J6 J. u- @6 a6 e
MAX. RADIUS - MUTILATION . . 1.27 1.62 RATIO OF INVOLUTE/OUTER CONE 1.328 8 e! L0 a7 r$ N+ M3 x+ u3 N) z
MAX. RADIUS - INTERFERENCE . 1.03 1.03 RATIO OF INVOLUTE/MEAN CONE. 1.613
6 R* M) W0 F+ Q- S- ^- s* | CUTTER EDGE RADIUS . . . . . 0.75 1.00 9 E" \+ n" L+ K( _/ ~& `
CALC. CUTTER NUMBER. . . . . 26 26 AXIAL FACTOR - DRIVER CW . . OUT 0.956 IN 0.265
& X4 p. j& r$ R/ b* J/ c MAX. NO. OF BLADES IN CUTTER AXIAL FACTOR - DRIVER CCW. . IN 0.265 OUT 0.956
& G& T/ U7 ]$ C& L+ U; p CUTTER BLADES REQUIRED . . . SPEC DEPTH SPEC DEPTH SEPARATING FACTOR-DRIVER CW. ATT 0.265 SEP 0.956
`/ L# ^; \! ?$ H1 v *CUTTER SPECIFICATIONS ARE IN METRIC UNITS SEPARATING FACTOR-DRIVER CCW SEP 0.956 ATT 0.265
% y! ~4 S( r* p; P6 J8 N: i DUPLEX SUM OF DEDENDUM ANG . 14D 7M
4 i% u5 S3 K% u2 [% @% ^/ `/ ] GEAR ANGULAR FACE - CONCAVE. ROUGHING RADIAL. . . . . . . 1.364"
, t' L2 k. f7 d7 u GEAR ANGULAR FACE - CONVEX . INPUT DATA . . . . . . . KTT L
, E$ @: t+ @ K GEAR ANGULAR FACE - TOTAL. . INPUT DATA . . . . . . .CUTM 1 t8 W5 `6 `( m/ S. o) R. k, d
NUMBER OF BLADE GROUPS . . . , ^( T( N- v$ t
ALL DIMENSIONS ARE METRIC UNLESS OTHERWISE SPECIFIED EFFECTIVE CUTTER RADIUS. . . 1 t& L5 @) o7 `9 n' n& Q6 W6 K" A
RELEASED BY - dd SLOT WIDTH PCT FOR BLADE PT. |
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