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Title:Posodobitev krmilja na stroju za izdelavo jeder PGM20
Authors:ID Franc, Zvonko (Author)
ID Župerl, Uroš (Mentor) More about this mentor... New window
Files:.pdf VS_Franc_Zvonko_2011.pdf (5,58 MB)
MD5: E1F477449E35D4B40024A39168B3FA20
PID: 20.500.12556/dkum/a9b73e60-1d7e-46c5-94be-3f7d43f18b3b
 
Language:Slovenian
Work type:Undergraduate thesis
Typology:2.11 - Undergraduate Thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:Predstavil bom možnost posodobitve krmilja na stroju za izdelavo jeder, ki se uporabljajo pri croning postopku formanja (oblikovanja) ulitkov. Obstoječe krmilje, je izvedeno s kontaktorji KO, kar predstavlja težje delo vzdrževalcem, posledično pa tudi večje število zastojev. Po študiju literature, sem se odločil za uporabo krmilnika S7-200 proizvajalca Siemens. Po izbiri krmilnika, sem določil tehnološke zahteve, pri katerih sem izločil nekatere funkcije stroja, ki niso več v uporabi. Nato je sledila izdelava osnovne strukture koračnega krmilja, ter funkcijskega diagrama. Naslednja stopnja je bilo pisanje programa, z uporabo programa STEP7
Keywords:programabilno krmilje, izdelava jeder, posodobitev stroja
Place of publishing:Maribor
Publisher:[F. Zvonko]
Year of publishing:2011
PID:20.500.12556/DKUM-20039 New window
UDC:681.5:004.451.25(043.2)
COBISS.SI-ID:16487446 New window
NUK URN:URN:SI:UM:DK:BICBQIPS
Publication date in DKUM:11.10.2011
Views:1742
Downloads:217
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FS
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Secondary language

Language:English
Title:Control system modernization of core manufacturing machine PGM20
Abstract:I am going to present an option of upgrading the machine control for the manufacture of cores used in croning formating castings process. The existing controller is carried out by contactors KO which is presenting harder work for maintainers, and consequently a greater number of setbacks. After studying literature I decided to use S7-200 controller from manufacturer Siemens. After selecting the controller, I selected certain technological requirements and I eliminated some of the features of the machine that are no longer in use. Then followed the production of the basic structure of the stepper control and functional diagram. The next stage was writing a program using the STEP7.
Keywords:programmable control, production of cores, modernization the machine


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