20.500.12556/RUL-137019 Uporaba CNC tehnologije pri izdelavi konstrukcijskih vezi The use of CNC technology in the manufacturing process of structural joints Diplomsko delo v prvem delu splošno opiše leseno gradnjo, njene začetke ter prednosti in slabosti lesa kot gradbenega materiala. Bolj podrobno so predstavljeni trije osnovni sistemi lesene gradnje, njihovi podsistemi in vrste lesnih vezi. Na kratko je predstavljena tudi vloga CNC strojev v lesni industriji. V drugem delu diplomskega dela predstavimo tri testne vezi, njihovo modeliranje v programu SolidWorks ter programiranje obdelovalnih strategij za obdelavo na računalniško krmiljenih strojih v programu SolidCAM. Obdelovalne čase primerjamo med seboj glede na uporabljeno strategijo in vrsto lesne vezi ter določimo najprimernejšo izbiro. Za grobo obdelavo je najbolj univerzalno primerna obdelava HSR contour, za fino obdelavo pa HSM constant Z machining. In the first part, the work describes timber construction, its beginnings, and the advantages and disadvantages of wood as a building material. The three basic systems of timber construction, their subsystems and the types of structural joints are then presented in more detail. The role of CNC machines in the wood industry is also briefly presented. In the second part of the thesis, three structural joints are presented, along with their modelling in SolidWorks software and the determination of machining strategies for joint production on numerically controlled machines using SolidCAM software, where we compare the production times depending on the strategy and type of wood joints and determine the most efficient choice. It was found that the HSR contour is the most suitable for rough machining, and the HSM constant Z machining is the most suitable for fine machining. konstrukcijske vezi CNC SolidCAM obdelovalni čas structural bonds CNC SolidCAM production time true false false [E. Urbiha] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2022-05-29 07:15:13 2022-05-29 07:15:25 2022-09-15 04:14:35 0000-00-00 00:00:00 2022 0 Ljubljana 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 630*824.7:004.896(043.2) 203515 109931011 22885.pdf 22885.pdf 1 2D706352EB85F38D6780E241A1E578F8 6cd703d5c454bf621152dab9bf0dba8e3296d5144db6433df518845ba15307a5 39aad03c-df0e-11ec-8aca-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=156867 Biotehniška fakulteta 0 0 0