20.500.12556/DKUM-74123 Trdnostni in kinematični preračun pnevmatske stiskalnice diplomsko delo Strength and kinematic analysis of the pneumatic press V diplomski nalogi smo preverili trdnostno ustreznost ogrodja pnevmatske stiskalnice in njenih standardnih elementov ter opisali kinematiko gibanja pokrova in orodja. S pomočjo programskega paketa SolidWorks smo po metodi končnih elementov preračunali napetosti in pomike v ogrodju, z analitičnimi preračuni pa smo določili ustreznost sornikov in vzmeti. Preverili smo tudi največje hitrosti, ki se pojavljajo med stiskanjem orodja in odpiranjem pokrova. Ugotovili smo, da so napetosti v ogrodju in sorniki v mejah dopustnih napetosti, vzmeti pa so prav tako ustrezno dimenzionirane. In this diploma thesis we have analysed the strength of the frame of the pneumatic press, its standard elements and we described the motion kinematics of the tool and the lid. The displacement and stress in the frame were calculated numerically based on the finite element method using the SolidWorks software. Suitability of the springs and bolts were calculated analytically. We have analysed the velocities that occur during the pressing of the tool and the velocities of the lid during operation. Results have shown that stresses in the frame and bolts are below the maximum stresses and that the springs are appropriately designed. kinematika trdnostna analiza metoda končnih elementov pnevmatska stiskalnica kinematics strength analysis finite element method pneumatic press true true false [T. Karlin] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2019-08-08 12:44:52 2019-09-04 11:52:45 2022-08-09 08:16:04 2019-12-10 07:59:51 2019 0 Maribor 0 Maribor VI, 26 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 539.4:621.8(043.2) 22838550 URN:SI:UM:DK:GG6Z7ZSN UN_Karlin_Tilen_2019.pdf UN_Karlin_Tilen_2019.pdf 1 9E72F8EA6C4266CEE13AF75FDED12DE9 c35a2a15a9e0cfad5d0f44c97aef46665353a62cafe6d809b8b9d1572e6742c5 d9f51d1d-7c10-11eb-bb7a-00155d0001ca 20.500.12556/dkum/e05d7d0f-49a3-4600-806e-02fe46313d64 https://dk.um.si/Dokument.php?lang=slv&id=136435 Fakulteta za strojništvo 0 0 0