1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS B ISO 3002 3 3： KS B ISO 3002 3:2013 2013 4 5 http:/www.kats.go.krKS B ISO 3002 3:2013 : ( ) ( ) (AMS) ( ) : (http:/www.standard.go.kr) ： ：2003 11 14 ：2013 4 5 2013-0126 ： ： ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS B ISO 3002 3:2013 i ii 1 1 2 1
2、 3 1 4 (feed) ( 1 3 9 )2 5 2 5.1 Sa(active cutting edge)2 5.2 D(cutting edge principal point) ( 9 ).2 5.3 PD(cut dimension plane)2 5.4 (cutting edge profile)2 6 3 6.1 aS a1)(engagement of a cutting edge)3 7 ( 9 ).3 7.1 .3 7.2 AD(nominal cross-sectional area of the cut) ( 1 2 9 ) .3 8 .4 8.1 .4 8.2 A
3、T(cross-sectional area of the pass).4 9 Q .4 KS B ISO 3002 3:2013 ii 1984 1 ISO 3002 3, Basic quantities in cutting and grinding Part 3：Geometric and kinematic quantities in cutting , . KS B ISO 3002 3:2013 3： Basic quantities in cutting and grinding Part 3： Geometric and kinematic quantities in cut
4、ting 1 . KS B ISO 3002 5 . , , , , , 6 . 2 . . ( ) . KS B ISO 3002 1, 1： , , , KS B ISO 3002 2, 2： KS B ISO 3002 4, 4： , , KS B ISO 3002 5, 5： 3 KS B ISO 3002 1 . (primary motion), KS B ISO 3002 1 3.6.1 (direction of primary motion), KS B ISO 3002 1 3.6.1.1 , vc(cutting speed), KS B ISO 3002 1 3.6.1
5、.2 (feed motion), KS B ISO 3002 1 3.6.2 (direction of feed motion), KS B ISO 3002 1 3.6.2.1 , vf (feed speed), KS B ISO 3002 1 3.6.2.2 (resultant feed motion), KS B ISO 3002 1 3.6.3 , ve(resultant cutting speed), KS B ISO 3002 1 3.6.3.2 KS B ISO 3002 3:2013 2 1 KS B ISO 3002 1 . , . . 2 . . 4 (feed)
6、 ( 1 3 9 ) . (f ) (fz) . . 5 5.1 Sa(active cutting edge) KS B ISO 3002 1 5.1.1 lSa(length of the active cutting edge) 5.2 D(cutting edge principal point) ( 9 ) (7.2 ). . . 5.3 PD(cut dimension plane) 5.4 (cutting edge profile) 5.4.1 (active cutting edge profile) ( 9 ) (PD) . KS B ISO 3002 1 . , (PD)
7、 . ( , , ). , . KS B ISO 3002 3:2013 3 5.4.2 lSaD(length of the active cutting edge profile) ( 9 ) (PD) 6 6.1 aS a1)(engagement of a cutting edge) 2 2 2 . . 1 . 6.1.1 aSp ap1)(back engagement of the cutting edge) ( 19 ) (D) (Pfe) 6.1.2 aSe ae1)(working engagement of the cutting edge) ( 36 8 ) (Pfe)
8、(D) 6.1.3 aSf af1)(feed engagement of the cutting edge) ( 1, 39 ) (D) 7 ( 9 ) 7.1 1 1 1 1 . 7.2 AD(nominal cross-sectional area of the cut) ( 1 2 9 ) (PD) 1 AD . AD apfzsin ： 1) S . , S . KS B ISO 3002 3:2013 4 2 ( ) . 7.2.1 ADtot(total cross-sectional area of the cut) 7.2.2 bD(nominal width of cut)
9、 ( 1, 2a 9 ) (PD) 7.2.3 hD(nominal thickness of cut) hD AD/bD7.2.4 hi Pre Pne 8 8.1 1 8.2 AT(cross-sectional area of the pass) 9 Q . . Q ATvf 1 , Qz . Q Qz . Qz ADvcD vcD D KS B ISO 3002 3:2013 5 , 90 , PD . a) PD b) PD . c) PD 1 , KS B ISO 3002 3:2013 6 2 , ( ) b) Pfe a) PD KS B ISO 3002 3:2013 7 b
10、) Pfe 3 , ( ) a) PD KS B ISO 3002 3:2013 8 4 , ( ) 5 , ( ) KS B ISO 3002 3:2013 9 6 , ( ) 7 , ( ) KS B ISO 3002 3:2013 10 8 , ( ) ABD , SaADBC , lSaDBC 9 ( ) PD ( ) , AD 3： 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS B ISO 3002 3:2013 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Basic quantities in cutting and grinding- Part 3：Geometric and kinematic quantities in cutting ICS 01.040.25; 01.060; 25.100.00
