diplomsko delo
Jure Vrtačnik (Author), Iztok Fajfar (Mentor)

Abstract

Ob nenehnem razvoju industrije, ki z leti postaja vse bolj neodvisna od človeka, z željo po zmanjšanju možnosti napak, ponovljivosti, hitrosti procesa in varnosti uporabnika, se je v podjetju pojavila potreba po avtomatizaciji postopka preoblikovanja kositranih bakrenih tulcev. Zaključno delo zajema opis analize postopka, načrtovanje avtomatizacije, konstruiranje električnega postrojenja, izdelavo stroja in pripravo programa v ustreznem programskem okolju. Delo je razdeljeno na šest poglavij. Prvo opisuje motiv za izdelavo stroja ter definicijo naloge. Opisani so tudi cilji in pričakovane težave. Drugi del predstavlja teoretične osnove, ki smo jih spoznali, da smo lahko izvedli projekt. Zajeta je analiza postopka. Predstavljeni sta programski okolji EPLAN Electric P8, namenjeno načrtovanju električnega postrojenja, in LOGO!Soft Confort, namenjeno izdelavi programske opreme za delovanje stroja. Tretje poglavje zajema postopke načrtovanja strojne opreme. Načrtovanje sestoji iz pregleda podatkovnih listov in izbire komponent. Četrto poglavje je namenjeno predstavitvi glavnih iztočnic, ki so omogočile sestavo končnega programa. Le-tega smo ob zaključku izdelave električnega postrojenja naložili na prej izbran programabilni logični krmilnik. V zadnjem delu predstavimo končno delovanje stroja s prikazom uporabe. V zaključku komentiramo rezultate, dosežene pri delu na projektu, pri čemer se nanašamo na zapisane cilje v uvodnem poglavju. Po izdelavi smo stroj predali v uporabo v industrijo. Ob tem opisujemo predloge za nadaljnje delo na projektu oz. možne nadgradnje stroja, ki so se kasneje pojavile ob daljši uporabi v industriji.

Keywords

avtomatizacija;stroji;načrtovanje;programiranje;univerzitetni študij;Elektrotehnika;diplomske naloge;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UL FE - Faculty of Electrical Engineering
Publisher: [J. Vrtačnik]
UDC: [681.5:004]:621.77(043.2)
COBISS: 165615619 Link will open in a new window
Views: 28
Downloads: 8
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Other data

Secondary language: English
Secondary title: Design and implementation of a cable lug reshaping machine
Secondary abstract: With the ever-evolving industry, which over the years has become less dependent on humans, with the desire to reduce errors, increase reproducibility, speed and user safety, the need arose in the company to automate the process of transforming tinned copper ferrule. The thesis includes a description of process analysis, automation planning, electrical setup construction, machine manufacturing and program preparation in a suitable programming environment. The thesis consists of six chapters. The first gives the reason for building the machine and includes the definition of the task, the objectives and anticipated problems. The second chapter covers the theoretical bases, which we have learned in order to be able to complete the project. Process analysis, the software environments EPLAN Electric P8, intended for the planning of electrical installations, and LOGO!Soft Confort, intended for the creation of software for machine operation, are also described. The third chapter covers hardware design procedures. Design consists of reviewing data sheets and selecting components. The aim of the fourth chapter is to present the main cues that enabled the creation of the final program, which we loaded onto the previously selected programmable logic controller. The fifth chapter describes the final operation of the machine with a demonstration of use. In the conclusion, we reflect on the results achieved, whilst working on the project, in reference to the goals written in the introductory chapter. After the machine was built, it was handed over for use in industry. Simultaneously we give ideas for further work on the project or possible upgrades on the machine, which have later appeared during prolonged use in the industry.
Secondary keywords: automation;machine;design;programming;
Type (COBISS): Bachelor thesis/paper
Study programme: 1000313
Embargo end date (OpenAIRE): 1970-01-01
Thesis comment: Univ. v Ljubljani, Fak. za elektrotehniko
Pages: XIV, 45 str.
ID: 19921097