20.500.12556/DKUM-54167 Posodobitev pomožnega vretena in konjička na brusilnem stroju Danobat RP-500 Enhancement of headstock and tailstock on grinding machine Danobat RP-500 Cilj podjetja s serijsko proizvodnjo je zagotoviti nemoteno in stabilno delovanje obdelovalnih strojev, kar je ključnega pomena za doseganje dobrih proizvodnih rezultatov. To pa lahko dosežemo na takšen način, da v delovni vsakdan vključimo razmišljanje o nenehnih izboljšavah. Podjetje se mora zaradi konkurenčnosti prilagajati ter nenehno izboljševati. Eno izmed takšnih podjetij je tudi GKN Driveline Zreče. Zato se je s strani mehanskega vzdrževanja porodila ideja o posodobitvi brusilnega stroja Danobat RP-500. Glavni problem je nastanek prevelike zračnosti ter obraba krogličnih puš v konjičku in pomožnem vretenu, kar močno vpliva na končno mero ovalno brušenega obdelovanca. V nalogi bom povzel delovanje stroja in opisal, kako bo potekala obnova stroja s področja vodenja ter praktične plati. Z izdelavo tehnične dokumentacije bom posamezne nove dele standardiziral ter z ustreznim pristopom dodal dodatno mazanje na konjiček in pomožno vreteno stroja. High series production factories have goals to create and maintain an environment of stability and smooth working machines for achieving great production results. We can do this only if we can establish new way of thinking in our workspace. The company must adapt to meet competition and improve continually. One of those companies is also GKN Driveline Zreče. Therefore, in the mechanical maintenance the idea of modernization of grinding machine Danobat RP-500 was born. The main problem is the formation of excessive airiness and the wear of ball bushings in the tailstock and headstock, which has a major impact on the final rate of oval brushed workpiece. The thesis will summarize the operation of the machine and describe how the renovation of the machine will proceed from the management and practical point of view. By making technical documentation I will standardize the individual new parts and with an appropriate approach add additional lubrication to the tailstock and headstock of the machine. Brusilni stroj Danobat RP-500 mazanje brušenje obnova konjiček pomožno vreteno jermenica. Grinding machine Danobat RP-500 lubrication grinding renovation tailstock headstock pulley. true true false [D. Jurič] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2015-08-24 20:39:48 2015-10-27 08:52:19 2022-06-04 03:11:05 2021-05-09 03:35:28 2015 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 658.58:621.922(043.2) 19168022 URN:SI:UM:DK:EZBO33LS VS_Juric_Denis_2015.pdf VS_Juric_Denis_2015.pdf 1 9041DC02C9C33E37F6C72085571F0F46 24a068f9f7f739d70deb762e97704ea5662738ecf83d591e99557f9a31150436 9066b4c5-7c07-11eb-bb7a-00155d0001ca https://dk.um.si/Dokument.php?lang=slv&id=81560 Fakulteta za strojništvo 0 0 0