QUALITY CONTROL AT MACHINING

U radu je provedena analiza jednog promatranog proizvoda kroz proizvodni proces odabranog Društva. U prvom dijelu rada su prikazane opće značajke kontrole kvalitete. Navedeni su neki sustavi upravljanja kvalitetom koji trebaju predstavljati strateški cilj Društva. Također, opisani su i statistički alati kontrole kvalitete koji se koriste u ovom radu. U drugom dijelu rada opisan je promatrani proizvod, osnovne značajke Društva, tehnološki proces proizvodnje sustava i način snimanja sustava. U trećem dijelu rada prikazani su rezultati snimanja te su primjenom statističkih alata kontrole kvalitete predočeni neki rezultati snimanja. Eksperimentalnim je putem utvrđeno kako Društvo ne vlada proizvodnim procesom odabranog proizvoda te da je nužno uvođenje kontrole i osiguranja kvalitete, a poželjna je i certifikacija prema Međunarodnom sustavu upravljanja kvalitetom.This paper presents an analysis of an chosen product, and the production of that product in the chosen company. The first part of the paper gives an overview of the quality control in general. Specified are some quality management systems for which implementation and certification can present a strategic goal for the company. Also, specified are all statistical tools in quality control which are used for analyzing of the system. The second part of the paper shows the main features of the chosen product, basic information of the company that was analysed as well as the manafacturing process. Presented are the results of the screening of the process. The third part brings the results of the screening. Also, some solutions for the problems in the system are advised. In conclusion, the experimantal analysis has proven that the company does not manage the manufacturing process of the chosen product in the way that it is of interest for both the manufacturer and the client to pursoe in this way