Open AccessHole accuracy increase at hole reaming in hard-to-machine parts
Author(s) -
Сергей Агапов,
С. И. Агапов,
Юрий Сидякин,
Yuryi Sidyakin,
Олег Корпелянский,
O. F. Korpelyansky
Publication year - 2018
Publication title -
naukoëmkie tehnologii v mašinostroenii
Language(s) - English
Resource type - Journals
ISSN - 2223-4608
DOI - 10.30987/article_5b0e4112149753.47733370
Subject(s) - reamer , spiral (railway) , oscillation (cell signaling) , mechanical engineering , ultrasonic sensor , face (sociological concept) , materials science , engineering drawing , engineering , computer science , acoustics , physics , social science , genetics , sociology , biology
The investigation results of the tool geometry impact upon accuracy of holes worked in hard-to-machine parts at the ultrasonic oscillation introduction in a cutting area are shown. The processes of hole reaming in parts made of stainless steel and titanium alloys at ultrasonic oscillation application upon a tool are considered. Tool basic parameters defining the accuracy of holes obtained are defined. The regularities of the impact of face and back angles of reamer cutting ends, an angle of an intake cone and a tool spiral direction upon a hole smash are revealed.