Naslov
A New 3D Scanning-aided Procedure in Cutting Tool Production

Autori
Semenski, Damir ; Bakić, Ante ; Drvar, Nenad ; Marinov, Anthony

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

Izvornik
Proceedings of the DESIGN 2004 / Marjanović, Dorijan - Zagreb : Glasgow : Fakultet strojarstva i brodogradnje Sveučilišta u Zagrebu, 2004, 799-804

Skup
8th International Design Conference, DESIGN 2004

Mjesto i datum
Dubrovnik, Hrvatska, 17.05.2004. - 20.05.2004

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
computer aided design; rapid prototyping; 3D scanning technology

Sažetak
Due to the growing demands on quality in modern production process, it is necessary to design a tool, which will precisely remove the burr off the castings. The burr represents a rough edge or area remaining on material, such as metal, after it has been cast. A tool is able to remove the burr all around the edge and not only in the areas of accumulated material that has been squeezed out (e.g. places where the material is being poured into the mould). A new process of tool design by using 3D scanning-aided technology has been invented by using rapid prototyping principles. The main demands of designing process is getting the precise position of 3D burr line from a real casting that differs from the CAD model due to material shrinking during cooling. Previously used procedures were inadequate and didn’ t meet the quality standards while the new principles in designing of tools significantly improve the efficiency of production.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA