RT Journal Article
SR Electronic
A1 Vasilko, Karol
A1 Pilc, Jozef
T1 Results if Machining by Tool of Self-Propelled Rotation Due to Wear
JF Manufacturing Technology Journal
YR 2017
VO 17
IS 1
SP 100
OP 103
DO 10.21062/ujep/x.2017/a/1213-2489/MT/17/1/100
UL https://journalmt.com/artkey/mft-201701-0020.php
AB On the base of a well-known method of machining with disk-shaped rotating tool the self-propelled tool was designed. The principle is based on braking the tool rotation during machining, until the moment of determined wear criterion on the tool flank. As with the growth of tool wear the force of cutting resistance increases, it is possible to use it for automatic tool swinging into a new position by which a new part of cutting edge comes into engagement. The paper describes the tool design, theoretical analysis of Rz after machining and actual experimental machining results.