20.500.12556/DKUM-91492 Zasnova in izdelava CNC stroja za lasersko graviranje Design and manufacturing of laser engraving CNC machine Pred izdelavo stroja za lasersko graviranje je bilo potrebno izbrati želeno obliko in konstrukcijo. Izdelali smo osnovno skico, nato je sledila izdelava CAD modela. Ta model nam je omogočal preverjanje skladnosti raznih komponent med sabo. Vse plastične komponente stroja smo izdelali s pomočjo 3D tiska, pogonsko os pa s struženjem. Vse ostale komponente smo kupili (vijake, motorje, elektroniko). Stroj se giblje po X- in Y-osi, po Z-osi pa ga je mogoče nastavljati samo ročno. Glavni gibanji stroja se ne opravljata po vodilih, temveč se voziček vozi s kolesi po utoru profila. Gibanje se opravlja preko motorjev na jermena. Za to sta uporabljena dva motorja, ki ju krmili krmilnik na zadnji strani ohišja. Stroj mora biti med obratovanjem ves čas priključen na računalnik. Before the start of bulding the laser engraving machine, it was necessary to choose desired shape and construction. We made a basic sketch , followed by making of CAD model. This model allowed us to check the compatibility of various components with each other. All the plastic components of the machine were made with of 3D printing and the drive axle was made by turning. All other components were bought (screws, motors, electronic) The machine moves along the X and Y axes. Around the Z axis can be only adjusted manually. The main movements of the machine are not carried out along the guides, but the trolley with wheels moves along the groove of the profile. The movement is done via belt motors For this, 2 motors are used, which are controlled by the controller on the back of the housing. The machine must be connected to the computer at all times during operation. CNC stroj CAD model lasersko graviranje 3D tisk CNC machine Cad model laser engraving 3D printing true true false [D. Fridrih] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2025-01-07 19:35:08 2025-03-04 10:40:50 2025-03-18 14:22:58 0000-00-00 00:00:00 2025 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 62-52-11:004.896(043.2) 229420035 VS_Fridrih_David_2025.pdf VS_Fridrih_David_2025.pdf 1 C7E170F12CED78DDD7F3B790F7FFB9B7 d68942501bbbca7a760985cc512de05281cb167f0daa421f789ad738781f172c 9f9010b3-e7c6-11ef-b0be-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=188566 VS_Fridrih_David_2025.zip VS_Fridrih_David_2025.zip 1 FBC5AD7C9B2B890BAB0CD58AE1A68765 ee82d143215a009f4773a8bb17d7389600decf098b30ed06da6e855893b9365c 5e959f02-e889-11ef-9d3b-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=188592 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0