20.500.12556/RUL-148552 Avtomatizacija operacije kalibriranja cevi v malih serijah z veliko variabilnostjo produktov Automation of tube calibration operation in small batches with high product variability Zaradi vse večje variabilnosti izdelkov na trgu je pri avtomatizaciji podjetij z majhnimi in srednje velikimi serijami ključna uporaba prilagodljivih in variabilnih sistemov, katere je moč hitro prilagoditi za izdelavo nove vrste produkta. Investicijo v takšne sisteme je zaradi izdelave majhnih serij potrebno stroškovno upravičiti. V magistrskem delu sta izvedeni časovna in stroškovna analiza obstoječega procesa ter predstavljena metodologija raziskave in določitve ustrezne stopnje avtomatizacije. Zasnovana je rešitev avtomatizacije operacije kalibriranja cevi ter izdelan fizičen prototip za namene preizkušanja in iskanja potencialnih izboljšav. Izkaže se, da je pri določeni velikosti serij časovno in stroškovno najbolj učinkovit kolaborativni način dela, kjer se operacije procesa delijo na delo operaterja ter robota v okviru robotske celice. Due to the increasing variability of products on the market, the use of flexible and variable systems that can be quickly adapted to produce a new type of product is key in the automation of companies with small and medium-sized batches. The investment in such systems needs to be cost-justified due to the production of small batches. In the Master's thesis, a time and cost analysis of the existing process is carried out, as well as a methodology of research and determination of the appropriate level of automation is presented. A solution for automating the tube calibration operation is designed and a physical prototype is built for the purpose of testing and finding potential improvements. It turns out that for a certain batch size, collaborative way of working is the most time- and cost-effective, where the process operations are divided into the work of the operator and the robot within the robot cell. avtomatizacija kalibracija variabilnost serijska proizvodnja procesna analiza razvoj koncepta prototipi automation calibration variability batch production process analysis concept development prototypes true false false [C. Janjac] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2023-08-26 08:30:45 2023-08-26 08:30:46 2023-10-25 09:06:03 0000-00-00 00:00:00 2023 0 Ljubljana 0 XXII, 68 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 658.511.3:005.591.6(043.2) 255114 164836611 29172.pdf 29172.pdf 1 BE0E951AA047DCF87AFC5009C3E45EA2 54c384c8e9ff986f1595e6b2caee3439b465f49722a7fd4f24639cd332b3fd26 17fe85da-43da-11ee-a605-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=172827 Fakulteta za strojništvo 0 0 0