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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. N7 o4 x5 K8 @9 s a% N
5 o5 a0 X6 m- R! `& c- m3 j5 _% J PINION GEAR - n& ]# }. |# X1 K, e. k0 {5 ?# W
PITCH APEX TO CROWN. . . . . 27.75 27.75 6 X3 |+ T% i8 A! h$ H5 j, t
dd FACE ANG JUNCT TO PITCH APEX + D# s6 c G5 c# X5 V1 ~' W
MEAN CIRCULAR THICKNESS. . . 4.88 4.63
: G, G- z$ E: t5 S" `- ^ OUTER NORMAL TOPLAND . . . . 1.81 1.44
4 l" s$ @$ M" ]( G1 O, G. ?9 N PINION GEAR MEAN NORMAL TOPLAND. . . . . 1.93 1.73 0 d1 i1 E) T+ ]5 U( `
NUMBER OF TEETH. . . . . . . 16 16 INNER NORMAL TOPLAND . . . . 2.06 1.59 $ Y1 s9 u- P3 v; D: A1 ?; v
PART NUMBER. . . . . . . . . PITCH ANGLE. . . . . . . . . 45D 0M 45D 0M 9 o7 N* ^1 {- a. j$ A- W
MODULE . . . . . . . . . . . 3.750 FACE ANGLE OF BLANK. . . . . 51D 49M 51D 49M
6 Y! R& x! B& g' P4 \ FACE WIDTH . . . . . . . . . 15.00 15.00 INNER FACE ANGLE OF BLANK. .
, B+ N' x4 Q. z l' _4 V- Y PRESSURE ANGLE . . . . . . . 20D 0M ROOT ANGLE . . . . . . . . . 38D 11M 38D 11M
8 C& N3 v7 D& E8 T SHAFT ANGLE. . . . . . . . . 90D 0M DEDENDUM ANGLE . . . . . . . 6D 49M 6D 49M \9 p0 e, e6 F4 |7 {$ m
TRANSVERSE CONTACT RATIO . . 1.084 OUTER SPIRAL ANGLE . . . . . 43D 5M 1 v$ u a$ b. J, j8 O8 c V6 p# x& d
FACE CONTACT RATIO . . . . . 1.296 MEAN SPIRAL ANGLE. . . . . . 40D 0M 2 I3 ~+ v, b9 x% P/ G2 |4 l
MODIFIED CONTACT RATIO . . . 1.689 INNER SPIRAL ANGLE . . . . . 38D 49M : Q/ b" v- z5 s. {; k" j1 x7 a
OUTER CONE DISTANCE. . . . . 42.43 HAND OF SPIRAL . . . . . . . LH RH & H4 G- p+ V0 j q1 x+ f, d; r
MEAN CONE DISTANCE . . . . . 34.93 DRIVING MEMBER . . . . . . . PIN
+ K) _0 `& o9 J PITCH DIAMETER . . . . . . . 60.00 60.00 DIRECTION OF ROTATION-DRIVER REV 4 Q3 d& x1 G5 y b9 V
CIRCULAR PITCH . . . . . . . 11.78 OUTER NORMAL BACKLASH. . . . MIN 0.10 MAX 0.15
# r+ q3 Q+ Y z, J WORKING DEPTH. . . . . . . . 6.37 DEPTHWISE TOOTH TAPER. . . . GIVN
6 B( A% p1 |7 H' o8 N WHOLE DEPTH. . . . . . . . . 7.08 7.08 GEAR TYPE. . . . . . . . . . GENERATED
6 D) }- A* u: J: J3 G* m CLEARANCE. . . . . . . . . . 0.71 0.71 FACE WIDTH IN PCT CONE DIST. 35.355
& q8 q" I3 y& x! _( Y ADDENDUM . . . . . . . . . . 3.19 3.19 DEPTH FACTOR - K . . . . . . # l L3 d& x4 I! C! O4 [- f; y
DEDENDUM . . . . . . . . . . 3.89 3.89 ADDENDUM FACTOR - C1 . . . .
: f" B) c5 U: ~% z OUTSIDE DIAMETER . . . . . . 64.51 64.51
8 b' z2 h5 {' O GEOMETRY FACTOR-STRENGTH-J . 0.1559 0.1701 : t+ e% d8 O8 H- x% b" h
STRENGTH FACTOR - Q. . . . . 38.600 35.393 ) D% Z) i5 D" i9 F) e# i4 [
THEORETICAL CUTTER RADIUS. * 43.17 EDGE RADIUS USED IN STRENGTH 0.50 0.85
+ u% J; i0 W9 J1 q M CUTTER RADIUS. . . . . . . . 44.45 CUTTER RADIUS FACTOR - KX. . 1.000
$ s( D. b3 P( X% l CALC. GEAR FINISH. PT. WIDTH 1.69 FACTOR . . . . . . . . . . . KI 1.1839 ! N% s/ R, O8 s
GEAR FINISHING POINT WIDTH . 1.70 STRENGTH BALANCE DESIRED . . STRS ) g( o( h- L4 x/ p+ k m
ROUGHING POINT WIDTH . . . . 0.75 1.30 STRENGTH BALANCE OBTAINED. . PW 5 X$ X5 P% t6 B0 }% p- q+ c. J4 |* z
OUTER SLOT WIDTH . . . . . . 1.35 1.70 GEOMETRY FACTOR-DURABILITY-I 0.0619
+ X% e0 @; n$ S0 M4 | MEAN SLOT WIDTH. . . . . . . 1.46 1.70 DURABILITY FACTOR - Z. . . . 8854.55 8854.55
! [5 E& v8 i( c' s% d INNER SLOT WIDTH . . . . . . 1.25 1.70 GEOMETRY FACTOR-SCORING -G . 0.003534 7 ?+ V. Z8 x9 C" `
FINISHING CUTTER BLADE POINT 0.75 1.00 SCORING FACTOR - X . . . . . 0.3327
$ q A+ e4 w1 K' }) s) f STOCK ALLOWANCE. . . . . . . 0.50 0.40 ROOT LINE FACE WIDTH . . . . 15.00 15.00
; I) W0 ]9 @7 t* o+ g2 W2 x MAX. RADIUS - CUTTER BLADES. 0.78 1.14 PROFILE SLIDING FACTOR . . . 0.00231 0.00231 # l8 Z: ~6 r5 [1 [$ {. `6 `6 z1 J
MAX. RADIUS - MUTILATION . . 1.27 1.62 RATIO OF INVOLUTE/OUTER CONE 1.328
# L1 W3 D! O, l: D8 c& g; U0 d W MAX. RADIUS - INTERFERENCE . 1.03 1.03 RATIO OF INVOLUTE/MEAN CONE. 1.613
+ ^" ~2 Q8 i0 X. v4 ?" u CUTTER EDGE RADIUS . . . . . 0.75 1.00
5 ^' r& o/ d* A% [2 g CALC. CUTTER NUMBER. . . . . 26 26 AXIAL FACTOR - DRIVER CW . . OUT 0.956 IN 0.265
6 u. K7 S! m% j- ^, G9 ] MAX. NO. OF BLADES IN CUTTER AXIAL FACTOR - DRIVER CCW. . IN 0.265 OUT 0.956 ! G* F0 W& ~* @9 J7 t3 k
CUTTER BLADES REQUIRED . . . SPEC DEPTH SPEC DEPTH SEPARATING FACTOR-DRIVER CW. ATT 0.265 SEP 0.956 ; t. G; v9 _% a5 _ A1 V2 \: A+ E1 P) p
*CUTTER SPECIFICATIONS ARE IN METRIC UNITS SEPARATING FACTOR-DRIVER CCW SEP 0.956 ATT 0.265 $ j1 M8 Z+ s- H6 r' F, Q3 }
DUPLEX SUM OF DEDENDUM ANG . 14D 7M % J- n) t& D( q
GEAR ANGULAR FACE - CONCAVE. ROUGHING RADIAL. . . . . . . 1.364"
$ J) l6 k" y! E5 N$ a4 A GEAR ANGULAR FACE - CONVEX . INPUT DATA . . . . . . . KTT L . s3 X8 Q6 G9 O( Q6 B, T6 Q; _
GEAR ANGULAR FACE - TOTAL. . INPUT DATA . . . . . . .CUTM 1
7 T S- `6 Y+ h% @ NUMBER OF BLADE GROUPS . . . 9 ~0 Y: A1 `2 @& b
ALL DIMENSIONS ARE METRIC UNLESS OTHERWISE SPECIFIED EFFECTIVE CUTTER RADIUS. . .
' u1 X( {6 p, y0 M: s RELEASED BY - dd SLOT WIDTH PCT FOR BLADE PT. |
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