Original title: Návrh pásové brusky pro robotické broušení
Translated title: Design of a belt grinder for robotic grinding
Authors: Šimara, Vít ; Vetiška, Jan (referee) ; Pavlík, Jan (advisor)
Document type: Bachelor's theses
Year: 2022
Language: cze
Publisher: Vysoké učení technické v Brně. Fakulta strojního inženýrství
Abstract: [cze] [eng]
Tato bakal´aˇrsk´a pr´ace se zab´yv´a n´avrhem stacion´arn´ p´asov´e brusky pro robotick´e brouˇsen´. Bruska je z duvodu univerz´alnosti konstruov´ana tak, aby byla naklopiteln´a ve v´ce os´ach. V teoretick´e ˇc´asti je popis´an princip p´asov´e brusky a problematika robotick´eho brouˇsen´. Kromˇe z´akladn´ch principu je nast´nˇen tak´e souˇcasn´y stav pozn´an´ v dan´e problematice. V ´uvodu praktick´e ˇc´asti je na z´akladˇe reˇserˇse a v´ybˇeru vhodn´ych variant, po ˇc´astech, nakonfigurov´an koncept brusky. N´asleduje konstrukˇcn´ n´avrh, doprov´azen v´ypoˇcty, nezbytn´ymi pro zajiˇstˇen´ spr´avn´e funkce zaˇr´zen´. V´ystupem pr´ace je 3D model mechanick´e konstruke brusky s ˇc´asteˇcnou v´ykresovou dokumentac´. This bachelor thesis focuses on stationary robotic belt grinder. The grinder is designed to be tiltable in multiple axes, to guarantee its versatility. The theoretical part describes the belt grinder’s working principle and the fundamentals of robotic grinding. In addition, current trends in this branch are described. At the beginning of the practical part, the concept of the grinder is configured, part by part. This configuration is based on the theoretical research and the choice of the best option. The mechanical design follows, supported by calculations, indispensable to ensure the right functionality of the machine. This thesis’s outlet is a 3D model of the mechanical construction of the grinder with a partial drawing and technical documentation.
Keywords: abrasive belt; Belt grinder; belt tensioning; belt tracking.; coefficient of friction; contact wheel; grinding forces; industrial robot; mechanical design; robotic grinding; tiltable; brusn´y p´as; centrov´an´ p´asu.; konstrukˇcn´ n´avrh; kontaktn´ kolo; naklopitelnost; nap´nan´ p´asu; prumyslov´y robot; P´asov´a bruska; robotick´e brouˇsen´; souˇcinitel tˇren´; ˇrezn´e s´ly

Institution: Brno University of Technology (web)
Document availability information: Fulltext is available in the Brno University of Technology Digital Library.
Original record: http://hdl.handle.net/11012/206348

Permalink: http://www.nusl.cz/ntk/nusl-503918


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Universities and colleges > Public universities > Brno University of Technology
Academic theses (ETDs) > Bachelor's theses