Stroj za rezanje savitljivih PVC cijevi (bužira)

undergraduate thesis

• Title (english): Flexible hose (PVC) cutting machine
• Author: Tomislav Grahek
• Mentor: Mario Štorga (mentor)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2021-09-30, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering; General Mechanical Engineering (Construction)

Abstract

U prvom dijelu ovog rada prikazano je upoznavanje s PVC savitljivim cjevčicama te su opisana svojstva PVC termo cjevčica. U drugom dijelu je prikazana analiza tržišta koja će sadržavati dostupne uređaje na tržištu te njihova svojstva i karakteristike. Prikazano je uspoređivanje dostupnih uređaja kako bi se što bolje razvio uređaj za rezanje. Treći dio prikazuje dostupne patente koji prikazuju načine rješavanja određenih načina rezanja. Isto tako provedena je usporedba i ocjenjivanje patenata. Četvrti dio obuhvaća generiranje različitih koncepata te njihovu međusobnu usporedbu i ocjenjivanje. Nakon toga provedena je tehno-ekonomska analiza i biranje koncepta koji će ići u konačnu izradu. Uređaj je konstruiran u SolidWorks programskom paketu gdje je izrađena i tehnička dokumentacija. Cilj je konstruiranje uređaja koji je jednostavan i siguran za korištenje te konkurentan dostupnim uređajima uz prihvatljivu cijenu.

Abstract (english)

In the first part of this work, an introduction to PVC flexible tubes will be presented, which will be described as properties of PVC thermo tubes. The second part will present a market analysis that will contain the devices available on the market and their features and characteristics. A comparison of the available devices will be shown in order to better determine the direction of development of your own cutting device. The third part of the presentation will be available patents that show ways to solve certain cutting methods. The comparison and evaluation of patents will also be proven. The fourth part includes the generation of different concepts and their mutual comparison and evaluation. After that, the techno-economic analysis will be proven and the concept that will be finalized will be selected. It is arranged in the SolidWorks software package, where the technical documentation has also been prepared. The goal is to construct a device that is simple and safe to use to be fully acceptable to fully competitive available devices.

• Keywords: PVC savitljiva cjevčica; stroj za rezanje
• Keywords (english): Flexible hose (PVC); cutting machine
• Language: croatian
• URN:NBN: urn:nbn:hr:235:475102
• Study programme: Title: Mechanical Engineering; specializations in: Design, Process and Energy Engineering, Production Engineering, Engineering Modelling and Computer Simulation, Marine Engineering, Industrial Engineering and Management, Materials Engineering; Course: Design; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2021-09-22 20:30:04