1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS B ISO 41561 , 1： KS B ISO 41561 :2010 2010 12 31 http:/www.kats.go.krKS B ISO 41561:2010 : ( ) ( ) ( ) : () () : (http:/www.standard.go.kr) ： ：2010 12 31 2010-0720 ： ： ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS B ISO 41561:2010 , 1： Straight cyli
2、ndrical involute splinesMetric module, side fit Part 1：Generalities ISO 4156 ISO 41561, 2, 3 2005 1 ISO 41561, Straight cylindrical involute splinesMetric module, side fitPart 1：Generalities . 1 () . , , . , . 2 . . ( ) . KS A ISO 1101, (GPS) , , KS B ISO 2861, 1：, KS B ISO 41562, , 2： KS B ISO 4156
3、3, , 3： 3 . 3.1 (spline joint) KS B ISO 41561:2010 2 3.2 (involute spline) 3.3 (internal spline) 3.4 (external spline) 3.5 (fillet) . 3.6 (fillet root spline) ( D ei D ie ) 3.7 (flat root spline) ( D ei D ie ) 3.8 (module) m ( ) 3.9 (pitch circle) , . 3.10 (pitch diameter) D . 3.11 (pitch point) 3.1
4、2 (circular pitch) p ( ) 2 , . KS B ISO 41561:2010 3 3.13 (pressure angle) 3.14 (standard pressure angle) D 3.15 (base circle) 3.16 (base diameter) D b 3.17 (base pitch) p b 2 3.18 (major circle) ( ) 3.19 (major diameter) D ee , D ei 3.20 (minor circle) ( ) 3.21 (minor diameter) D ie , D ii 3.22 (fo
5、rm circle) , . KS B ISO 41561:2010 4 3.23 (form diameter) D Fe , D Fi 3.24 (depth of engagement) . 3.25 () basic (circular) space width or tooth thickness at the pitch diameter E S 30 , 37.5 45 3.26 () (actual space width) E max E min 3.27 (effective space width) E v () . (E v min , E .) 1 . . (E v
6、min E ) 3 . 3.28 (actual tooth thickness) S max S min 3.29 (effective tooth thickness) S v 3.30 (effective clearance) c v ( ) c v . KS B ISO 41561:2010 5 3.31 (theoretical clearance) c ( ) . 3.32 (form clearance) c F , . 3.33 (total pitch deviation) F p 3.34 (total profile deviation) F 3.35 (total h
7、elix deviation) F 1 . KS B ISO 41561:2010 6 a) b) b) c) 1 3.36 (parallelism deviation) (tooth) 1 b) 3.37 (alignment deviation) 1 c) 3.38 (out-of-roundness) 3.39 (effective deviation) 3.40 (deviation allowance) 3.41 (machining tolerance) T KS B ISO 41561:2010 7 3.42 (effective clearance tolerance) T
8、v 3.43 (total tolerance) T 3.43.1 ( ) 3.43.2 ( ) 3.44 (basic dimension) , . 3.45 (auxiliary dimension) 4 , , 4.1 . D mm D Fe mm D Fe max mm D Fi mm D Fi min mm D Re mm D Ri mm D b mm D ee mm D ee max () mm D ee min mm D ei mm D ei max mm D ei min mm D ie () mm KS B ISO 41561:2010 8 D ie max mm D ie
9、min mm D ii mm D ii max mm D ii min mm E mm E max mm E min mm E v mm E v max mm E v min mm F p m F m F m K e K i M Re mm M Ri 2 mm S mm S max mm S min mm S v mm S v max mm S v min mm T m T v m W k mm b mm c F mm c v ( ) m c v max m c v min m d ce mm d ci mm es v m h s mm inv (tan /180) k m mm p mm p
10、 b mm z Fe Fi ce ci KS B ISO 41561:2010 9 D e i () m Fa mm Fi mm k, js, h, f, e, d () m 4.2 . i ( ) e ( ) b c d (D) E (E) (S) F v R D (EDP) . EDP 1 (： D b DB ). 4.3 1 . KS B ISO 41561:2010 10 1 EDP D mz D D bmzcos DDB p m P p bmcos DPB es v k, js, h, f, e, d ESV ： 30, 30, 37.5, 45, D ei min D ei min
11、 D ei min D ei minm(z1.5) m(z1.8) m(z1.4) m(z1.2) DEIMIN DEIMIN DEIMIN DEIMIN D ei max D ei min (T )/tan D ( 1 ) DEIMAX ： 30 37.5 45 D Fi min D Fi min D Fi minm(z1)2c Fm(z0.9)2c Fm(z0.8)2c FDFIMIN DFIMIN DFIMIN D ii min D Fe max 2c F( 2 ) DIIMIN ： m0.75 0.75m2 m2 D ii max D ii max D ii maxD ii min I
12、T 10 D ii min IT 11 D ii min IT 12 DIIMAX DIIMAX DIIMAX E 0.5m E E v min 0.5m EVMIN ： 4 5 6 7 E maxE maxE maxE maxE v min (T ) ( 3 ) E v min (T ) ( 3 ) E v min (T ) ( 3 ) E v min (T ) ( 3 ) MAX EMAX EMAX EMAX E minE v min EMIN E v max E v min T vEVMAX ： 30 37.5 45 D ee max D ee max D ee maxm(z1)es v
13、 /tan D( 4 ) m(z0.9)es v /tan D( 4 ) m(z0.8)es v /tan D( 4 ) DEEMAX DEEMAX DEEMAX ： m0.75 0.75m2 m2 D ee min D ee min D ee minD ee max T 10 D ee max T 11 D ee max T 12 DEEMIN DEEMIN DEEMINKS B ISO 41561:2010 11 1 () EDP ( 5 ) D Fe max 2 v s 2 b sin tan 0.5 sin 5 . 0 5 . 0 2 D D D es h D D DFEMAX ： 3
14、0, 30, 37.5, 45, D ie max D ie max D ie max D ie maxm(z1.5)es v /tan Dm(z1.8)es v /tan Dm(z1.4)es v /tan Dm(z1.2)es v /tan DDIEMAX DIEMAX DIEMAX DIEMAX D ie min D ie max (T )/tan D( 1 ) DIEMIN S 0.5m S S v max Ses vSVMAX ： 4 5 6 7 S minS minS minS minS v max (T ) ( 3 ) S v max (T ) ( 3 ) S v max (T
15、) ( 3 ) S v max (T ) ( 3 ) SMIN SMIN SMIN SMIN S maxS v max SMAX S v min S v max T vSVMIN , (T )( 6 ) TLAM c v max E v max S v minCVMAX c v minE v min S v maxCVMIN c F 5 CF h s 5 HS D Ri 7 DRI D Re 7 DRE M Ri 7 MRI M Re 7 MRE K i 7 KI K e 7 KE 1 7 ( T ) 9.1 . 2 H/h D Fe max . 3 8. KS B ISO 41562 . 4
16、 js k es v 0 . 5 h s 15 2 . 6 9.1 . 7 KS B ISO 41563 . KS B ISO 41561:2010 12 5 30, 37.5, 45 . . ( 2 ). , , . 2 ( 3 ). . 3 ( 4 ) . KS B ISO 41561:2010 13 4 ( 5 ) . 5 6 KS B ISO 41561:2010 14 , . 4 ( 4, 5, 6, 7) . T( 6 ) . , . ( 7 ) . . . . , , . . . a) b) 6 T KS B ISO 41561:2010 15 7 ( 8 ) . 8 ( 9 )
17、 . KS B ISO 41561:2010 16 9 KS B ISO 41561:2010 17 ( 10 ) . 10 ( 11 ) . KS B ISO 41561:2010 18 a b c d e 1 f 4 g 6 h 5 i j 11 ( 12 ). KS B ISO 41561:2010 19 12 ( 13 ). ( 14 ). KS B ISO 41561:2010 20 13 13 KS B ISO 41561:2010 21 a b c d e f g h i j 14 7 (rack) , . . 15 2 . KS B ISO 41561:2010 22 a b c d e f g 15 2 30 37.5 45 0.75 m 0.9 m 0.7 m 0.6 m 0.5 m 0.5 m 0.45 m 0.4 m , h s0.6 m 0.6 m 0.55 m 0.5 m 0.75 m 0.9 m 0.7 m 0.6 m , Fi0.2 m 0.4 m 0.3 m 0.25 m , Fe0.2 m 0.4 m 0.3 m 0.25 m , c F0.1 m 0.1 m 0.1 m 0.1 m 15 ： () , KS B ISO 41562 . (2c F ) . () , c F H/h (D Fe max ) ( 1
