3D design for low pressure hot melt casting

ovom radu opisan je postupak izrade kalupa za niskotlačno lijevanje, hot-melt tehnologijom, primjenom alata za izradu kalupa (Mold tools), u programu SolidWorks. Opisana je tehnologija izrade pojedinih dijelova kalupa na CNC obradnom stroju glodalici, te korišteni modul za programiranje CNC stroja. Analizirane su dostupne teoretske i praktične spoznaje o niskotlačnom lijevanju hot-melt tehnologijom, te je izvršeni sam postupak lijevanja u priređeni kalup. Također su navedene koje greške su se javile nakon prvog lijevanja, mogućnost poboljšanja lijevanja i sprječavanja nastanka istih grešaka.This thesis describes process of making a mold for low pressure casting of Hot-Melt tehnologies, using mold making tools in software called SolidWorks. It also describes technology of making individual part of the mold on a CNC machinde, and the module used for programing CNC machining. The available theoretical and practical knowledge about low-pressure hot-melt casting technology was analyzed, and the casting procedure itself was performed in prepared molds. Also listed are the errors that occurred after first casting and the possibility of improving the casting and preventing the occurrence of the same errors