20.500.12556/RUL-183950 Snovanje integrirane podpore za tlačno orodje Development of integrated supports for die casting tool V procesu litja izdelkov velikih dimenzij se trenutno uporabljajo namenske podpore za podpiranje tlačnega orodja na livarskem stroju. Namenske podpore so prilagojene glede na različne livarske stroje in se morajo prilagajati različnim velikostim tlačnih orodij, za katere je predvideno podpiranje. Zaradi možnosti hitrejšega postopka montaže in posledično varčevanja s stroški je bil izdelan in vrednoten nov koncept integriranih podpor. Za izdelavo novega koncepta so bile določene ustrezne zahteve in želje livarne, ki so bile oblikovane v konceptno rešitev s pomočjo morfološke matrike po metodiki konstruiranja. S preračuni znotraj dimenzioniranja in kasneje s pomočjo trdnostne analize po metodi končnih elementov so bili določeni in preverjeni kritični sestavni deli pri podpori. Po izdelanih CAD modelih podpore je bil za nov koncept predpisan še nov postopek za vzdrževanje in montažo podpore. Prednosti in slabosti novega koncepta so bile primerjane s trenutno uporabljenim konceptom namenskih podpor za upravičeno vpeljavo v livarski proces. Posamezne funkcije integrirane podpore omogočajo varnejšo, hitrejšo, enostavnejšo in zanesljivejšo montažo tlačnega orodja na livarski stroj. In the process of casting large products, dedicated supports for die casting tools are currently being used on the casting machines. Dedicated supports are adjusted to different casting machines and must adjust to different sizes of die casting tools. With the goal of achieving a faster assembly process and consequently cost savings, a new concept of integrated supports was developed and evaluated. For its development, the relevant requirements and wishes of the foundry department were determined and formed into a concept solution using a morphological matrix according to the design methodology. Through calculations within the dimensioning and later using strength analysis using the finite element method, critical components of the support were determined and verified. Based on the CAD models of the support, a new procedure for its maintenance and installation was prescribed. The advantages and disadvantages of the new concept were compared with the currently used concept of dedicated supports for justifying its introduction into the casting process. Individual functions of the integrated support enable safer, faster, simpler and more reliable installation of the die casting tool on the casting machine. tlačno orodje integrirana podpora livarski stroji 3D modeliranje trdnostna analiza metode konstruiranja die casting tool integrated support casting machines 3D modeling strength analysis design methods true false false [L. Koplan] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2026-06-23 08:31:31 2026-06-23 08:31:39 2026-07-01 11:39:00 0000-00-00 00:00:00 2026 0 Ljubljana 0 XX, 72 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.74:004.896:539.4(043.2) 285792 283225091 47055.pdf 47055.pdf 1 BB744179CA47172084E22B01A2770BC4 3af84316bd84d87a442e4be78c8e874916a082b385d7084c9e8adc994718916c 1bfe91a0-6ecd-11f1-9b0d-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=236286 Fakulteta za strojništvo 0 0 0