Subject 'Cutting and Cutting Tools'

Year:   2008/2009    2009/2010    2010/2011    2011/2012    2012/2013    

Determination of proper cutting conditions, calculation of cutting forces and power necessary for cutting. Various cutting-based machining methods, such as turning, drilling, boring, planing, milling, grinding, broaching and gear cutting will be considered. Requirements to tools for use on CNC machines. The problem to be solved in study report lays in designing of a particular cutting tool supported with the necessary calculations and graphical representation.

Basic knowledge is given on cutting tool materials, geometry of cutting tool, chip formation and the associated thermal effects and wear. Various cutting-based machining methods, particular types of cutting tools used in various processes of metal cutting and describing the technological process.

Lectures, exercises, project-exercises, individual work, laboratory work.

1.Kataloogid: Sandvik Coromant Cutting tools, Mitsubishi carbide, Seco tools jt.
2.R.Soots "Metallide lõiketöötlemine", õppematerjal TTK 2006a.
3.R.Soots "Lõikereziimide määramine metallide lõiketöötlemisel" ,õppematerjal TTK 2004a.
4.Masinaehitaja käsiraamat 2-e köide, 1971a.
5.Spravotšnik tehnologa-mašinostroitelja I i II, Mašinostroenie, 1986
6.Taijts B.A. Spravotšnik. Proizvodstvo zubtšatõh koljos. M.1990a.
7.Firma "FETTE" Verzahnungswerkzeuge. Wälzfräsen. Zahnformfräsen
(http://www.fette.de)
8.Loengute paljundusmaterjal

2008: MI  

2007: MI  

2006: MI