| Popis: |
Diplomsko delo obravnava analizo stroškov treh izvedb tračnega transporterja za trosilnik, in sicer jeklene letve, varjene na veznik, ter veznika, varjenega na verigo (Primer 1), jeklene letve, vijačene na veznik, ter veznika, varjenega na verigo (Primer 2), in jeklene letve, vijačene na veznik, ter veznika, vijačenega na verigo (Primer 3). Tračni transporter je eden izmed sestavnih delov trosilnika SUPERFEX 600 ali SUPERFEX 700. Sestavljen je iz osmih delov, in sicer iz verižnikov gnanih, verižnikov prostih, verige, veznikov, jeklenih letev, spojnega dela verige, matic M10 in vijakov M10. Za namen analize stroškov treh izvedb tračnega transporterja je bilo treba izdelati prototipni izdelek, na podlagi katerega smo izmerili tehnološke čase, s katerimi smo nato izračunali stroške. Stroškovno ugodnejšo izvedbo tračnega transporterja smo izbrali na podlagi vrednosti lastne cene posamezne izvedbe tračnega transporterja in cen kooperanta, ki je priskrbel ponudbe, v katerih je celoten tračni transporter že sestavljen. The diploma deals with cost analysis of three different solutions of a belt conveyor for a spreader, which are metal bar screwed on support and support screwed on the chain, metal bar screwed on support and support welded on the chain, metal bar welded on the support and support welded on the chain. Belt conveyor is one of the components for a spreader SUPERFEX 600 or for SUPERFEX 700. It is made of 8 pieces, which are driven sprocket, free sprocket, chain support, metal bar, chain attach link, screw M10 and nut M10. For the purpose to analyize costs of three different solutions of a belt conveyor we needed to make a prototype product, based on which we measured machining times and with the help of machining times we calculated the costs. Looking at the costs, more appropriate solution for a belt conveyor was chosen based on a calculation of products cost price and with the help of the costs of another company, which gave us offers where the whole belt conveyor was already assembled. |
