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发表于 2008-3-18 09:59:03
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看这个,和上面的差不多。呵呵
# U. X4 ?3 Q; {4 Q @3 z3 p 3 B$ U" R3 `4 n
PINION GEAR . M+ r4 X0 X v0 Y9 S2 W3 b7 L
PITCH APEX TO CROWN. . . . . 27.75 27.75
, k3 u# x9 E9 c; P6 b dd FACE ANG JUNCT TO PITCH APEX
0 C$ ]9 F D0 R7 X' x MEAN CIRCULAR THICKNESS. . . 4.88 4.63 ; ~! X2 Y5 F6 N9 n2 L5 M
OUTER NORMAL TOPLAND . . . . 1.81 1.44 . N: |* D9 X1 x$ t" J' C4 D" m
PINION GEAR MEAN NORMAL TOPLAND. . . . . 1.93 1.73 6 A; P3 z' i* n/ k) J
NUMBER OF TEETH. . . . . . . 16 16 INNER NORMAL TOPLAND . . . . 2.06 1.59 ) r( W- _- K6 T3 L
PART NUMBER. . . . . . . . . PITCH ANGLE. . . . . . . . . 45D 0M 45D 0M 2 D1 o: l$ T( |
MODULE . . . . . . . . . . . 3.750 FACE ANGLE OF BLANK. . . . . 51D 49M 51D 49M
' y) K6 R5 A. e2 B- H3 a# y0 X FACE WIDTH . . . . . . . . . 15.00 15.00 INNER FACE ANGLE OF BLANK. .
, o- ~ O* @5 G2 U PRESSURE ANGLE . . . . . . . 20D 0M ROOT ANGLE . . . . . . . . . 38D 11M 38D 11M
3 z( c8 `2 ]; U* \' u, w SHAFT ANGLE. . . . . . . . . 90D 0M DEDENDUM ANGLE . . . . . . . 6D 49M 6D 49M $ Z0 r+ v* K$ F* H" ~1 R
TRANSVERSE CONTACT RATIO . . 1.084 OUTER SPIRAL ANGLE . . . . . 43D 5M % O9 S8 |0 W7 o% O. z2 u7 B
FACE CONTACT RATIO . . . . . 1.296 MEAN SPIRAL ANGLE. . . . . . 40D 0M
: ^! |- R! H* y1 D- b/ R MODIFIED CONTACT RATIO . . . 1.689 INNER SPIRAL ANGLE . . . . . 38D 49M 4 F! U# r% q- K' a' v/ k
OUTER CONE DISTANCE. . . . . 42.43 HAND OF SPIRAL . . . . . . . LH RH & W$ f& o( s# u1 a! i. l
MEAN CONE DISTANCE . . . . . 34.93 DRIVING MEMBER . . . . . . . PIN 0 y# w9 \0 q. i% x1 m
PITCH DIAMETER . . . . . . . 60.00 60.00 DIRECTION OF ROTATION-DRIVER REV
0 w0 E/ d# b% y1 C3 J' ?6 O6 Z! t CIRCULAR PITCH . . . . . . . 11.78 OUTER NORMAL BACKLASH. . . . MIN 0.10 MAX 0.15 0 ]/ U% G" m$ u( C
WORKING DEPTH. . . . . . . . 6.37 DEPTHWISE TOOTH TAPER. . . . GIVN
, Y+ w0 k) O; I0 {& ]7 H) p WHOLE DEPTH. . . . . . . . . 7.08 7.08 GEAR TYPE. . . . . . . . . . GENERATED
* t% b5 a/ E, L- J2 h! ^ CLEARANCE. . . . . . . . . . 0.71 0.71 FACE WIDTH IN PCT CONE DIST. 35.355 - f! G/ x( P; X9 F& E
ADDENDUM . . . . . . . . . . 3.19 3.19 DEPTH FACTOR - K . . . . . .
; M; I9 i0 g% N/ L5 ~; a DEDENDUM . . . . . . . . . . 3.89 3.89 ADDENDUM FACTOR - C1 . . . . / `. g* t# V* x0 ]
OUTSIDE DIAMETER . . . . . . 64.51 64.51
8 x6 F5 k6 Z8 ?& m) R GEOMETRY FACTOR-STRENGTH-J . 0.1559 0.1701 ! G- }( R' w `, f V
STRENGTH FACTOR - Q. . . . . 38.600 35.393
% A- |' E7 `+ {, a, K& x# [; L3 O THEORETICAL CUTTER RADIUS. * 43.17 EDGE RADIUS USED IN STRENGTH 0.50 0.85
3 p) [( n: Q, O: U; W CUTTER RADIUS. . . . . . . . 44.45 CUTTER RADIUS FACTOR - KX. . 1.000 ' H! a8 w" I* [6 v/ q4 ~+ f, T
CALC. GEAR FINISH. PT. WIDTH 1.69 FACTOR . . . . . . . . . . . KI 1.1839
. r: e8 H" W7 {4 ` GEAR FINISHING POINT WIDTH . 1.70 STRENGTH BALANCE DESIRED . . STRS 0 \5 @ C6 B u4 j1 e
ROUGHING POINT WIDTH . . . . 0.75 1.30 STRENGTH BALANCE OBTAINED. . PW
( M, p. E4 T, j- H* h' r OUTER SLOT WIDTH . . . . . . 1.35 1.70 GEOMETRY FACTOR-DURABILITY-I 0.0619 9 ~+ S4 l& Y. z
MEAN SLOT WIDTH. . . . . . . 1.46 1.70 DURABILITY FACTOR - Z. . . . 8854.55 8854.55
. s) F" t1 a2 G! v9 m$ B INNER SLOT WIDTH . . . . . . 1.25 1.70 GEOMETRY FACTOR-SCORING -G . 0.003534 . H U4 ^- M* h( o1 J: L2 r* a
FINISHING CUTTER BLADE POINT 0.75 1.00 SCORING FACTOR - X . . . . . 0.3327 * _/ l5 f. y7 g
STOCK ALLOWANCE. . . . . . . 0.50 0.40 ROOT LINE FACE WIDTH . . . . 15.00 15.00 ; q* O! |2 G. ~' b% z n3 V" \
MAX. RADIUS - CUTTER BLADES. 0.78 1.14 PROFILE SLIDING FACTOR . . . 0.00231 0.00231
/ O) a, }! z1 x& B* S MAX. RADIUS - MUTILATION . . 1.27 1.62 RATIO OF INVOLUTE/OUTER CONE 1.328 2 |; d' n. ?, r" ]8 \: j" d
MAX. RADIUS - INTERFERENCE . 1.03 1.03 RATIO OF INVOLUTE/MEAN CONE. 1.613 # ~: A5 C! r ^6 @) L' |
CUTTER EDGE RADIUS . . . . . 0.75 1.00 3 R" c$ u2 V% a8 l
CALC. CUTTER NUMBER. . . . . 26 26 AXIAL FACTOR - DRIVER CW . . OUT 0.956 IN 0.265 ! O1 |9 b" l& ~! W6 X: b
MAX. NO. OF BLADES IN CUTTER AXIAL FACTOR - DRIVER CCW. . IN 0.265 OUT 0.956
1 l: L9 C% e& C$ l5 z CUTTER BLADES REQUIRED . . . SPEC DEPTH SPEC DEPTH SEPARATING FACTOR-DRIVER CW. ATT 0.265 SEP 0.956 ( R6 F' D6 p# H- Y6 E% Z8 y
*CUTTER SPECIFICATIONS ARE IN METRIC UNITS SEPARATING FACTOR-DRIVER CCW SEP 0.956 ATT 0.265 / d+ ]( r3 ^& D0 d F$ g r% l4 O
DUPLEX SUM OF DEDENDUM ANG . 14D 7M 3 E2 g ^3 d) n
GEAR ANGULAR FACE - CONCAVE. ROUGHING RADIAL. . . . . . . 1.364"
. ^( k' b v8 ^9 ]# y9 { GEAR ANGULAR FACE - CONVEX . INPUT DATA . . . . . . . KTT L . I% G0 R% Q8 o1 I' J9 D/ t. e
GEAR ANGULAR FACE - TOTAL. . INPUT DATA . . . . . . .CUTM 1
8 c2 U6 c. z+ D M' v! J NUMBER OF BLADE GROUPS . . .
0 y+ ?4 L/ H ], \5 \ ALL DIMENSIONS ARE METRIC UNLESS OTHERWISE SPECIFIED EFFECTIVE CUTTER RADIUS. . .
' w# ]: [2 v1 W RELEASED BY - dd SLOT WIDTH PCT FOR BLADE PT. |
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