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Utveckling av en mindre borrigg
Mälardalen University, School of Innovation, Design and Engineering, Innovation and Product Realisation.
2019 (Swedish)Independent thesis Basic level (university diploma), 10 credits / 15 HE creditsStudent thesis
Abstract [en]

This report is a bachelor thesis at Mälardalens University in Eskilstuna on the behalf of Scandinavian pile Driving AB in Sala.Scandinavian pile Driving AB is a relatively small company with high competitiveness that develops and manufactures drilling rigs and foundation mast in its factory in Sala.This report has investigated the development possibilities of Scandinavian Pile Driving AB's machine MD40, which is a smaller drilling rig which is usually used in smaller and special drilling operations. Where the company asks to find out what requirements the market demands and design suggestions on how their new machine can be designed.The work process in this report has strived to follow the six phases of the product development process presented in the book "Product Design and Development" by Karl T. Ulrich and Steven D. Eppinger up to and including Phase 3. Thereby, the work has completed market research in the form of benchmarking of competing companies drilling rigs and interviewing users of the MD40 drilling rig.With this reason, the work could have resulted in 11 concepts where one of the concepts has been transferred to a 3D CAD model with associated drawings. The goal of development has been to minimize the total volumes of the machine, maximize mobility and space controlsystem and make it as stable as possible.

Abstract [sv]

Den här rapportenär ett examensarbete för högskoleexamen på grundnivå, det vill säga 15 hp på 50 procent arbetstakt. Arbetet görs vidMälardalens högskola i Eskilstuna mot Scandinavian pile Driving AB i Sala. Scandinavianpile Driving AB är relativt litet företag med hög konkurrenskraftighetsom utvecklar och tillverkar borriggar och borrmaster i sin fabrik i Sala. Denna rapport har undersök utvecklingsmöjligheter av Scandinavian pile Driving AB ́s maskin MD40 somär mindre borriggsomvanligen används vid mindre och speciella borrningsarbeten. Därföretaget efterfrågaratt ta reda på vilkakrav som marknaden efterfrågar och designförslag på hur deras nya maskin kan vara utformad.Arbetsprocessen hos denna rapport har strävat att följa den produktutvecklingsprocessens sex faser som presenteras i boken ”Product Design and Develepmonent” av Karl T. Ulrich och Steven D. Eppingersfram till och med fas 3. Där med har arbetet fullföljt en marknadsundersökningi form av benchmarking av konkurrerande företags borriggar och intervju med användare av MD40 borrigg.Med den grunden kunde arbetet resulterat i 11 stycket konceptdär ett av de koncepten har blivit överfört till en 3D CAD-modell med till hörande ritningar. Där målet av utvecklingen har varit att minimeraden totala volymen hos maskinen,maximera mobilitetochutrymme regleringssystemoch göra den så stabil som möjligt.

Place, publisher, year, edition, pages
2019. , p. 55
National Category
Applied Mechanics
Identifiers
URN: urn:nbn:se:mdh:diva-44395OAI: oai:DiVA.org:mdh-44395DiVA, id: diva2:1328631
External cooperation
Scandinavia n pile Driving AB
Subject / course
Mechanical Engineering
Presentation
2019-06-07, Filharmonin, Smedjegatan 37, Eskilstuna, 12:26 (Swedish)
Supervisors
Examiners
Available from: 2019-06-24 Created: 2019-06-22 Last updated: 2019-06-24Bibliographically approved

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CiteExportLink to record
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Citation style
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