Neck ring of the bottle mold

Staklena ambalaža danas se često koristi u prehrambenoj i medicinskoj industriji za skladištenje tekućina. Proces njene proizvodnje opsežan je i sastoji se od mnogo različitih sekcija. Jedna od njih je i konstrukcija alata za staklarske strojeve s tehnološkom pripremom proizvodnje. Jedan od alata koji se koristi u procesu proizvodnje je i prsten grla, koji se umeće u samo grlo. Glavni zadatak ovog završnog rada je dati pregled procesa proizvodnje staklene ambalaže, pregled tehnološkog procesa obrade prstena grla te izraditi parametarski program za postupak tokarenja prstena grla.Glass containers are nowadays often used in food and medical industry for liquid storing. Production of glass containers is a complicated process and it contains a lot of sections. One of them is construction of glass moulds and accessories together with production technology. Guide plate is one of the accessories that is used in the production process and it is placed inside the neck ring. The main task of this final paper is to give an overview of production process of glass containers, overview of machining process of a guide plate and to make a lathe machining program using parametrical programming