20.500.12556/DKUM-13558 MIKROPROCESORSKO UPRAVLJANJE DELOVANJA VRETENJAKA STRUŽNICE MICROPROCESSOR CONTROL OF LATHE SPINDLE V diplomski nalogi je predstavljena problematika pregretja sklopke univerzalne stružnice Oerlikon tip DM6A. V prvem delu je predstavljeno podjetje, ki uporablja stružnico Oerlikon, dejavnosti podjetja, organiziranost podjetja, sestavo vzdrževanja delovnih strojev in naprav, pravilnik o varnem delu stružnice in pravilnik o odpadnem olju. V drugem delu je na splošno opisana stružnica, vretenjak stružnice Oerlikon, konstrukcijske izvedbe sklopke, ki so lahko vgrajene v stružnicah, pravilno delovanje sklopk, hidravlično mazalni sistem. Izdelana je analiza možnih napak in vzrokov nepravilnega delovanja sklopk. V nadaljevanju diplomske naloge so opisane izboljšave delovanja sklopke v smislu nadzora in zagotovitve njenega brezhibnega delovanja, kar je rešeno z mikro procesorskim nadzorom delovanja sklopke. In the diploma work the problem of overheating clutch of turning lathe type Oerlikon DM6A is presented. Organisation of the company and its activities are presented at the beginning of the work. Machinery, maintenance methodology, rules of safe work with turning lathe and rules of waste oils management are presented next. Second part gives a general overview of machines under consideration. Special attention is payed to different types clutches that, proper performance of clutches and hydraulic lubrication system. At the end the analysis of possible failures and causes of incorrect performance of clutches in presented. Second part gives insight into suggested modification of turning lathe. Micro-processor controlling of the turning lathe performance is described. Stružnica vretenjak sklopka tipalo mikrokrmilnik. turning lathe spindel clutch sensor micro-regulator true true false [D. Dimitrijević] Slovenski jezik Angleški jezik Diplomsko delo 2010-03-30 19:13:44 2010-04-08 13:11:59 2022-04-12 11:17:45 2023-12-16 03:19:51 2010 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.941.22:681.5(043.2) 14206998 URN:SI:UM:DK:2GPBO7GN VS_Dimitrijevic_Dusan_2010.pdf VS_Dimitrijevic_Dusan_2010.pdf 1 7BAD9193295F701DAF94C4C20CB7A792 8e6673c4cc9620fc23e40637227be9fc7435f722cea3af12084a00d2873000a2 ef3deaa5-7c03-11eb-bb7a-00155d0001ca 20.500.12556/dkum/9afe8d92-1849-4968-954d-4f2d56a58492 https://dk.um.si/Dokument.php?lang=slv&id=13805 Fakulteta za strojništvo 0 0 0