Optimizacija oblike ohišja reduktorja za tehnološki postopek litja

diplomsko delo

David Šekoranja (Author), Igor Drstvenšek (Mentor), Tomaž Brajlih (Co-mentor)

Abstract

Podjetje SIP Šempeter razvija nov obračalnik, katerega sestavni del je tudi reduktor za prenos momenta na obračalne ročice – pajke. Osrednja tema diplomskega dela je rekonstrukcija ohišja reduktorja iz sedanje prototipne oblike, ki je izvedena v obliki zvarjenca v obliko, ki ustreza tehnologiji litja v pesek. Za polno tehnološko prilagoditev izdelka smo se poslužili simulacijskih postopkov s katerimi smo ugotovili pravilno postavitev vseh tehnoloških značilnosti (dolivki, napajalniki, itd.). Pri rekonstrukciji je nujno upoštevati določena livarska pravila in tako v tehnološkem smislu prilagoditi obliko izdelka, pri čemer pa se njegova funkcionalnost ne sme v ničemer spremeniti. V sklepu diplomskega dela smo dokazali, da je postopek litja ekonomičen že pri manjših serijah.

Keywords

ohišje diferenciala;litje;modeliranje;dodajalne tehnologije;

Data

Language:	Slovenian
Year of publishing:	2011
Source:	Maribor
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FS - Faculty of Mechanical Engineering
Publisher:	[D. Šekoranja]
UDC:	621.83-048.35:631.353.2(043.2)
COBISS:	16510230
Views:	2309
Downloads:	195
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Optimization of reductor`s housing for casting procedure
Secondary abstract:	The company SIP, is developing new tedder, part of which is also a reducer that transfers the torque to rotation knobs. The central thesis topic is the reconstruction of reducers housing from the current prototype form, which is designed to be welded together, to the form which is appropriate for sand casting. Special simulations have been used to determinate a correct placement of all technological features. The reconstruction should meet all the requirements of the casting technology while fully maintain its functionality. At the end it has been proved that, even at small series, foundry can be more economical than welding.
Secondary keywords:	differential housing;foundry;modeling;additive technology;
URN:	URN:SI:UM:
Type (COBISS):	Bachelor thesis/paper
Thesis comment:	Univ. v Mariboru, Fak. za strojništvo
Pages:	VIII, 29 f.
Keywords (UDC):	applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;engineering;technology in general;inženirstvo;tehnologija na splošno;mechanical engineering in general;nuclear technology;electrical engineering;machinery;strojništvo;machine elements;motive power engineering;materials handling;fixings;lubrication;strojni elementi;dvigala;mazanje;applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;agriculture and related sciences and techniques;forestry;farming;wildlife exploitation;kmetijstvo ter sorodne vede in tehnologije;agriculture in general;kmetijstvo;agricultural machines;implements and equipment;kmetijski stroji;priključki in oprema;
ID:	1016046