20.500.12556/DKUM-11979 KONSTRUIRANJE ORODJA ZA IZDELAVO ZASEKA NA KOVINSKI LESTVI TOOL DESIGN FOR MAKING NOTCH ON THE METAL LADDER V diplomski nalogi je predstavljen potek dela od pojava problema pri obstoječi izdelavi zasekov za pritrditev plastičnih cepov na lestev, do analize novega načina zasekovanja z novim orodjem. Naloga temelji na reševanju obravnavanega problema s konstruiranjem vsega potrebnega za izdelavo novega orodja za hitrejšo, natančnejšo in bolj varno izdelavo zasekov. Reševanja problema smo se lotili z zbiranjem idej, ki so predstavljene v diplomskem delu. Opravljena je bila podrobna analiza problema, ki nas je pripeljala do ideje o novem orodju za izdelovanje zasekov. S tem orodjem želimo izboljšati tehnološki postopek izdelave lestev in s tem zvišati produktivnost. Predstavljena je celotna pot konstruiranja orodja. Podrobno so opisani vsi sestavni elementi orodja. Izdelana je tehnična dokumentacija vseh konstruiranih sestavnih elementov, s katero se bo orodje izdelalo in preizkusilo. Opravili smo primerjavo med obstoječo tehnologijo in predvideno tehnologijo z novim orodjem za zaseke. V diplomskem delu je predstavljena ekonomska analiza in ekonomska upravičenost projekta. In the following thesis we will present the working process from the occurence of the problem with the current production of notch used for attaching plastic feets on to the ladder, to the analysis of new ways of notching, using new tools. The thesis is based on solving the problem with constructing all necessary items for production of different tools for a faster, more accurate and safer production of notchs. We did the research which led us to a new idea about new tools. The purpose of developing a new tool is to improve a technological process of ladder production and consequently to raise productivity. We have presented a complete process of tool construction where all component parts of the tool are described in detail and prepared technical documentation for all the component parts which shall be used for the production and examination of the tool. We have also compared the anticipated technology of the new tool with the existent one. Finally, the thesis contains economic analysis and viability of the product. snovanje konstruiranje orodja modeliranje preoblikovanje plocevine projecting tool design modelling metal plate forming true true false [M. Pušnik] Slovenski jezik Angleški jezik Diplomsko delo 2009-09-28 13:23:43 2009-10-01 09:43:05 2022-04-12 07:07:00 2022-04-19 03:06:43 2009 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.9.02-11(043.2) 13740566 URN:SI:UM:DK:JK1GTL9V VS_Pusnik_Miha_2009.pdf VS_Pusnik_Miha_2009.pdf 1 77B151128FCBBF46688698814F8A2E65 21a1ad0e405e30139a09fece7cd3d3b7d2f749f619891350a7886a99b9edde00 47cf5764-7c03-11eb-bb7a-00155d0001ca 20.500.12556/dkum/1d873804-a86a-477d-831c-dc6b12ff0bb3 https://dk.um.si/Dokument.php?lang=slv&id=11029 Fakulteta za strojništvo 0 0 0