DESIGN OF ROBOTIZED WELDING SYSTEM FOR CREATION OF SELECTED REPRESENTATIVE

U ovom završnom radu opisan je postupak i način projektiranja robotiziranog sustava zavarivanja za izradu postolja vagona. Na početku je dan pregled raznih tehnologija zavarivanja i njihove uporabe. Opisani su mehanizirani, automatizirani i robotizirani sustavi zavarivanja, njihova primjena i značaj. Također su navedene osnovne norme bitne za zavarivanje željezničkih vozila. Opisan je predmet koji treba izraditi zavarivanjem, u ovom slučaju postolje željezničkog vagona, primjena, materijal i eksploatacijski uvjeti. U nastavku s opisani svi programi i alati koji su korišteni i sam postupak projektiranja sustava za zavarivanje koji podrazumijeva odabir robota, manipulatora i vrste i načina zavarivanja i senzora za zavarivanje i samu implementaciju svih navedenih komponenti, također je opisan postupak programiranja i konfiguracije same stanice za zavarivanje. Naposlijetku je dan zaključak kao osvrt na prednosti robotizacije i automatizacije sustava za zavarivanje i njihove ekonomske isplativosti i koristi.This paper describes the process of designing a robotic welding system for manufacturing of railway wagons . In the beginning the overview of various welding technologies and their use is given. Mechanized, automated and robotic welding systems, are described as well as their application and use. The basic standards and norms used in welding of railway vehicles are also described. The object to be made by welding, in this case a railway wagon base, is described, as well as its application, materials and operating conditions. Furthermore the computer programs and tools that were used and the very process of designing the robotic welding system is described. The process of selecting robots, manipulators and the type and method of welding and welding sensors is given with the explained implementation of all the components. The procedure of programming and configuration of the welding station is described. Finally, a conclusion is given as a review of the advantages of robotization and automation of welding systems and their economic benefits