20.500.12556/DKUM-22012 IZDELAVA IN VODENJE VEČNAMENSKEGA TRIOSNEGA CNC STROJA DESIGN AND CONTROL OF MULTIFUNCTIONAL THREE-AXIS CNC MACHINE V diplomskem delu smo se ukvarjali z izdelavo in vodenjem večnamenskega CNC stroja. Celoten sistem sestoji iz koračnih motorjev, senzorjev, močnostnega dela in napajalnika. Za praktičen prikaz so uporabljeni trije koračni motorji za XYZ gibanje ter model CNC stroja. Uporabljen protokol za dvosmeren prenos informacij od krmilnega do močnostnega dela je LPT port. Krmilni del predstavlja vmesnik z integriranim vezjem (TB6560HQ), ki ima integriran prožilni del za PWM regulacijo in močnostni del s H-mostičom, ki spreminja smer in jakost toka skozi navitje koračnih motorjev in jim daje dovolj navora za poganjanje osi. Vse procese pa upravlja računalnik oz. programski opremi Mach3 in EMC2, ki sta tudi uporabljeni pri profesionalnih maksimiziranih strojih. Model večnamenskega stroja je skonstruiran s programskima paketoma CoCreate modelling, CoCreate Drafting in sestavljen s pomočjo aluminijastih profilov in trapeznih vreten, saj so cenovno ugodnejša, vendar manj točna od krogelnih vreten. In the thesis We have dealt with the construction and management of multifunctional CNC machine. The entire system consists of stepper motors, sensors, power section and power supply. For a practical demonstration we used three stepper motors for the XYZ movement and model CNC machine. The protocol used for two-way transfer of information from the steering to the power section has an LPT port. The control part represents the interface integrated circuit (TB6560HQ) with integrated PWM control unit and power section with H-bridge, to change direction and provide enough current supply through the motors coil, to ensure sufficient torque to drive axes. All processes are controled by the computer, with the software Mach3 or EMC2, which are also used in professional machines maximized. A multifunction CNC machine is designed with the software package CoCreate Modeling, CoCreate Drafting and assembled using aluminum profiles and trapezoidal spindle, as the cost to the customer but less accurate than the ball spindles. koračni motor senzorji krmilna in močnostna enota programska paketa MACH3 in Ballbar CNC konstrukcija stepper motor inductive sensors control and power unit a software package and Ballbar MACH3 CNC construction true true false [D. Javor] Slovenski jezik Angleški jezik Diplomsko delo 2012-02-02 19:29:51 2012-05-23 08:52:13 2022-04-14 11:05:16 2023-12-29 03:12:08 2012 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.313.31:681.5(043.2) 15999510 URN:SI:UM:DK:WQ6LVHIH VS_Javor_David_2012.pdf VS_Javor_David_2012.pdf 1 194747C0FF35103D002D4FBC300BF854 ea40ff292d01ec008d6ad82d9ed469f9c8556ff7425476a5b6f0d106fb90582d 635e96bc-7c06-11eb-bb7a-00155d0001ca 20.500.12556/dkum/b59a9e01-5b76-458c-a9d0-63efad17dc1d https://dk.um.si/Dokument.php?lang=slv&id=28606 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0