PT Journal
AU Vasilko, K
   Pilc, J
TI Results if Machining by Tool of Self-Propelled Rotation Due to Wear
SO Manufacturing Technology Journal
PY 2017
BP 100
EP 103
VL 17
IS 1
DI 10.21062/ujep/x.2017/a/1213-2489/MT/17/1/100
DE machining; disk-shaped tool; quality of machined surface; cutting edge
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.
ER