Tehnologija izrade dijelova transportnog modula

undergraduate thesis

• Title (english): Machining technology of components for transport module
• Author: Martin Sumpor
• Mentor: Damir Ciglar (mentor)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2016-03-03, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering

Abstract

U ovom radu razrađena je tehnologija izrade dijelova transportnog modula koji služi za transport proizvoda u prehrambenoj industriji.

U radu su navedeni uvjeti, propisani od strane Europske grupe higijenskog inženjerstva i dizajna, koje dijelovi transportnog modula moraju zadovoljavati kako bi uopće mogli obavljati funkciju u prehrambenoj industriji. Dan je kratki opis tehnoloških operacija koje su potrebne za izradu dijelova transportnog modula. Nadalje, navedeni su strojevi pomoću kojih je moguće izraditi te dijelove, odabrani su suvremeni rezni alati kojima se smanjuje vrijeme obrade, a povećava kvaliteta izrade dijelova transportnog modula. Na temelju odabranih alatnih strojeva i reznih alata projektiran je tehnološki postupak izrade za okretni usmjerivač transportnog modula, sa svim parametrima obrade. Kako je okretni usmjerivač transportnog modula u osnovi savijena i zavarena konstrukcija većih dimenzija, na nju se zavaruju i montiraju ostali dijelovi čime ona postaje funkcionalna cjelina. Zbog svoje veličine i strogih tolerancija javlja se problem kod stezanja okretnog usmjerivača transportnog modula na stol stroja. Da bi se zadovoljile stroge tolerancije konačnih dimenzija razrađeni su i prikazani načini stezanja pomoću standardnih steznih elemenata , te na mjestima gdje nije moguće koristiti standardne stezne elemente, izrađena je specijalna stezna naprava.

Abstract (english)

This paper elaborated the technology of parts of the transport module that is used for transportation of products in the food industry.

The paper lists the conditions, laid down by the European groups of hygienic engineering and design, which parts of the transport module must meet in order to even be able to perform the function in the food industry. There is a short description of technological operations that are required for parts of the transport module being made. Furthermore, the machinery by which it is possible to make these parts are listed, modern cutting tools are selected to reduce processing time and increase the quality of production of parts of a transport module. Based on selected machines and cutting tools, technological process of making the rotating router of transport module is designed, with all processing parameters. As the rotating router of transport module is essentially bent and welded construction of larger dimensions, other components are welded and assembled on it making it a functional unit. Because of its size and strict tolerances, there is a problem when holding the rotating router of transport module on the machine table. In order to meet the strict tolerances of the final dimensions, there were developed and shown ways of tightening using standard clamping elements, and on places where it is not possible to use standard clamping elements, a special clamping device is prepared.

• Keywords: alatni strojevi; rezni alati; parametri obrade; tehnološki postupak izrade; specijalne stezne naprave
• Keywords (english): machine tools; cutting tools; processing parameters; technological process of making; special clamping device
• Language: croatian
• URN:NBN: urn:nbn:hr:235:684244
• Study programme: Title: Mechanical Engineering; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2019-05-22 16:12:01