Poboljšanje stroja za slaganje transformatorskih metalnih traka

master's thesis

• Title (english): An improvement of stacking machine for transformer metal strips
• Author: Josip Mihoković
• Mentor: Mihael Cipek (mentor)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2022-12-12, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering; Production Mechanical Engineering

Abstract

Tema ovog rada je predložiti poboljšanje sustava za slaganje transformatorskih metalnih traka u procesu proizvodnje. Osnovni zahtjev koji se postavlja sustavu za slaganje jest da ima određenu fleksibilnost u pogledu duljine i širine trake. Prilikom odlaganja, trake ne smiju zapinjati zbog čega bi se potencijalno pojavio zastoj proizvodnog procesa.
U prvom dijelu rada definiran je proizvodni asortiman i proizvodni proces, te objašnjena problematika odlaganja limova. Zatim su predložena tri koncepta rješenja na zadani problem i usporednom analizom je odabran jedan za daljnji razvoj koji najbolje zadovoljava zahtjeve.
Također je odabran pogon sustava, definirani su aktuatori, senzori i sustav elektropneumatskog upravljanja baziranog na relejnoj tehnici te je izrađen 3D računalni model predloženog rješenja.

Abstract (english)

The subject of this paper is to propose an improvement of a transformer metal strips stacking system in production process. The main requirement of a stacking system is to be flexible to stack various widths and lengths of a strip. While stacking, strips must not get stuck because potential production downtime could occur.
In the first part of this paper, production assortment and production process are fully defined and an issue of current stacking system is described. Therefore, three solution concepts are proposed and one that suits given requirements best is chosen for further development by comparison analysis.
Also, the drive of a system is chosen, actuators, sensors and electropneumatic control system based on relay technique are defined, and 3D computer model of a proposed solution is made.

• Keywords: trake transformatorskog lima; sustav za slaganje; proizvodnja metalnih traka; računalni model
• Keywords (english): transformer sheet metal strips; stacking system; metal strips production; computer model
• Language: croatian
• URN:NBN: urn:nbn:hr:235:838915
• Study programme: Title: Mechanical Engineering; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2022-11-29 23:05:53