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Framtagning av ny monteringsutrustning för eliminering av arbetsskador vid montering av hydraulmaskiner
University West, Department of Engineering Science, Divison of Natural Sciences, Surveying and Mechanical Engineering.
University West, Department of Engineering Science, Divison of Natural Sciences, Surveying and Mechanical Engineering.
2014 (Swedish)Independent thesis Basic level (professional degree), 10 credits / 15 HE creditsStudent thesisAlternative title
Development of new assembly equipment for the elimination of work-related injuries while assembling hydraulic machines (English)
Abstract [sv]

I detta examensarbete behandlas framtagning av ny monteringsutrustning på en av Parker Hannifin Manufacturing Sweden AB:s monteringstationer för hydraulmaskiner. Målet var att genomföra en konceptvalsprocess på de koncept som genererats under en förstudie och med hjälp av denna komma fram till de sex bäst lämpade koncepten för montering av trumhus på lagerhus. Anledningen till att den befintliga monteringsutrustningen skall ersättas är att den orsakar arbetsskador. För att skapa förståelse för arbetsskador och hur de kan undvikas, genomfördes en litteraturstudie inom ergonomi. De konceptvalsmetoder som användes under examensarbetet var Concept Screening och Concept Scoring. Valet av de sex slutgiltiga koncepten baserades på resultatet av de konceptvalsmetoder som utförts samt de erhållna kunskaperna från litteraturstudien. Av de slutgiltiga koncepten rekommenderades det koncept som ansågs mest lämpat för snabb implementering. Det rekommenderade konceptet består av en negativ form till hydraulmaskinens ovansida samt en hydraulisk press. Formen placeras på hydraulmaskinen för att skapa en plan yta att pressa på. På detta koncept gjordes en visuell CAD-modell samt en FMEA.

Abstract [en]

This thesis deals with the development of a new assembly equipment at one of the assembly stations for hydraulics machines at Parker Hannifin Manufacturing Sweden AB. The goal was to perform a concept selection process on the concepts that were generated during the pre-study. The result from the concept selection should be the six most suitable concepts for mounting the drum housing on the bearing housing. The reason that the existing assembly equipment is to be replaced is because it causes work-related injuries. To create an understanding about these injuries and how to avoid them, a literature study about ergonomics was performed. The concept selection methods used in the thesis was Concept Screening and Concept Scoring. The choice of the six final concepts was based on the results from the completed concept selection methods and the obtained knowledge from the literature study. Out of the final concepts, the concept that was found most suited for fast implementation was chosen as a recommendation. The recommended concept consists of a negative mould to the hydraulic machine's top side and a hydraulic press. The mould is placed on the hydraulic machine's top to create a flat surface to press on. A visual CAD model and an FMEA were performed on the concept.

Place, publisher, year, edition, pages
2014. , 30 p.
Keyword [en]
Parker Hannifin Manufacturing Sweden AB, Produktutveckling, Konceptval, Concept Screening, Concept Scoring, FMEA, Monteringsutrustning, Ergonomi
National Category
Mechanical Engineering
Identifiers
URN: urn:nbn:se:hv:diva-6190Local ID: EXC580OAI: oai:DiVA.org:hv-6190DiVA: diva2:714976
Subject / course
Mechanical engineering
Educational program
Maskiningenjör
Supervisors
Examiners
Available from: 2014-04-30 Created: 2014-04-30 Last updated: 2015-09-15Bibliographically approved

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CiteExportLink to record
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Citation style
  • apa
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  • ieee
  • modern-language-association-8th-edition
  • vancouver
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More styles
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  • de-DE
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  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
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  • Other locale
More languages
Output format
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  • asciidoc
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