Analiza kombiniranja 5-osne obdelave in meritve geometrije kompleksnih izdelkov na obdelovalnem stroju

Palčič, Klemen (author), Pušavec, Franci (mentor)

V diplomskem delu je predstavljena analiza kombiniranja 5-osne obdelave z meritvami geometrije na kompleksnem izdelku ? oblikovnem vložku. Omenjena tehnologija omogoča obdelavo v enem vpetju in s tem zagotavlja večjo kakovost obdelave. Osrednji problem, na katerega se nanaša diplomska naloga, je naknadna kontrola natančnosti obdelane površine. Narejen in izpisan je celoten proces od 3D modela do končnega izdelka. Predstavljena je obdelava izdelka pred in po kaljenju s strategijami 3, 3+2 ter 5-osnega frezanja. Prikazan je postopek izdelave programa za merjenje direktno na CNC stroju. Izvedene so tudi meritve na koordinatnem merilnem stroju. Pridobljena sta oba merilna poročila in podana je diskusija rezultatov med njima. Ugotovljena so bila nekatera odstopanja izven tolerančnega območja, ki smo jih pojasnili. Prikazana je tudi analiza stroškov, ki se pojavijo pri meritvah izven proizvodnega procesa.

• Language: Slovenian
• Keywords: frezanje, oblikovni vložek, 5-osna obdelava, meritve, merilni protokol
• Work type: Bachelor thesis/paper
• Typology: 2.11 - Undergraduate Thesis
• Organization: FS - Faculty of Mechanical Engineering
• Place of publishing: Ljubljana
• Publisher: [K. Palčič]
• Year: 2023
• Number of pages: XX, 54 str.
• PID: 20.500.12556/RUL-144615
• UDC: 621.914:004.896(043.2)
• COBISS.SI-ID: 144168707
• Publication date in RUL: 03.03.2023

PALČIČ, Klemen, 2023, Analiza kombiniranja 5-osne obdelave in meritve geometrije kompleksnih izdelkov na obdelovalnem stroju [online]. Bachelor’s thesis. Ljubljana : K. Palčič. [Accessed 26 April 2025]. Retrieved from: https://repozitorij.uni-lj.si/IzpisGradiva.php?lang=eng&id=144615

Secondary language

• Language: English
• Title: Analysis of combining 5 axis machining and measurement of complex products on the machine tool

Abstract

The thesis presents an analysis of combining 5-axis machining with geometry measurements on a complex product - a form insert. The mentioned technology enables processing in one clamping and thus ensures a higher quality of machining. The main problem to which the thesis refers is the subsequent control of the accuracy of the machined surface. The entire process from the 3D model to the final product is documented. The machining of the product before and after hardening with 3, 3+2 and 5 axis milling strategies is presented. The process of creating a program for measuring directly on a CNC machine is shown. Measurements were also carried out on a coordinate measuring machine. Both measurement reports are obtained and a discussion of the results between them is given. Some deviations outside the tolerance range were found, which we explained. An analysis of the costs arising from measurements outside the production process is also shown.

• Keywords: milling, form insert, 5-axis machining, measurement, measuring protocol