Smanjenje odstupanja od pravocrtnosti precizne linearne vodilice

master's thesis

• Title (english): Reduction of straightness deviation of a precision linear guide
• Author: Martin Filipčić
• Mentor: Marko Katić (mentor)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2022-07, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering

Abstract

Svrha ovog diplomskog rada je ispitati mogućnost smanjenja odstupanja od pravocrtnosti precizne linearne vodilice pomoću ugrađenih vijaka za pritezanje.
U uvodnom dijelu rada ukratko su opisani neki važniji elementi mjeriteljstva, linearnih vodilice, te je opisan pojam pravocrtnosti. Pomoću njega je stvorena podloga za drugi dio rada, onaj eksperimentalni.
U početku eksperimentalnog dijela je prikazan i opisan mjerni sustav koji će se koristiti prilikom mjerenja, a nakon toga su izneseni rezultati mjerenja i mogućnosti smanjenja odstupanja od pravocrtnosti linearne vodilice po horizontalnoj i vertikalnoj osi.
Nakon analize mjerenja i njihovih grafova, utvrđeno je da se odstupanje od pravocrtnosti može smanjiti pomoću vijaka za pritezanje.

Abstract (english)

The purpose of this master thesis is to examine the possibility of reducing the straightness
deviation of a precision linear guide using built-in tightening screws.
In the introductory part of the paper, some important elements of metrology and linear guides,
are briefly described, as well as concept of straightness. Purpose of the first part of this master
thesis is to create the basis for the second part of the paper, the experimental one.
At the beginning of the experimental part, the measuring system that will be used during the
measurement is shown and described. After that, the measurement results and the possibilities
of reducing the straightness deviation of the linear guide along the horizontal and vertical axis
are presented.
After analyzing the measurements and their respective graphs, it was determined that the
straightness deviation can be reduced with the usage of tightening screws.

• Keywords: odstupanje od pravocrtnosti; linearna vodilica; interferometar; vijci za pritezanje
• Keywords (english): straightness deviation; linear guide; interferometer; tightening screws
• Language: croatian
• URN:NBN: urn:nbn:hr:235:397332
• 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, Mechatronics and Robotics, Autonomous Systems; Course: Production 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: 2022-07-07 09:26:44