Naslov
Tool Condition Monitoring and Control

Autori
Stoić, Antun ; Kopač, Janez ; Cukor, Goran

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
CIM 2003: Computer Integrated Manufacturing and High Speed Machining / 9th International Scientific Conference on Production Engineering / Cebalo, Roko ; Schulz, Herbert - Zagreb : Hrvatska udruga proizvodnog strojarstva (HUPS), 2003

Skup
CIM 2003: Computer Integrated Manufacturing and High Speed Machining / 9th International Scientific Conference on Production Engineering

Mjesto i datum
Lumbarda, Hrvatska, 05.06.2003. - 06.06.2003

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
tool wear; noise; forces; control; treshold

Sažetak
Many sensors have been used to detect tool failure indirectly, measuring acoustic emission, force, sound, vibration, etc. In these indirect methods, the signal magnitude, root mean square value, or magnitude of the power spectrum, among others, are reported. These values indicate necessity for tool change typically via threshold. To make decision logic works with minimal faults, the control system has to be well trained. The system training results shows influence of cutting speed, feed rate, nose radius of cutting tool and tool wear on noise and forces during turning. The measurements were performed on a heat treatable steel Ck 35 (Č1431), and 40CrMnMo7 steel, when CBN inserts and coated tools were used as cutting material during dry cutting. The results showed that a high possibility in terms of tool wear monitoring exists, especially for a large-scale production.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA