Download
PDF 6.11 MB
master's thesis
12   77
Proračun i konstrukcija pozicionera
Marin Lukšić (2016)
Karlovac University of Applied Sciences
The Department of Mechanical Engineering
Metadata
TitleProračun i konstrukcija pozicionera
AuthorMarin Lukšić
Mentor(s)Nenad Lorković (thesis advisor)
Abstract
Tema ovog diplomskog rada je konstrukcija i proračun pozicionera. Namjena pozicionera je prvenstveno da omogući postavljanje predmeta u najpovoljniji položaj i njegovo okretanje željenom brzionom prilikom zavarivanja, žljebljenja korijena zavara,rengenskog snimanja i sličnih radova. Uspješno se primjenjuje prilikom raznih popravaka,te sklapanja i rasklapanja složenih sklopova. Teorijski dio opisuje svaki pojedini dio stroja kao zasebne cjeline. Opisana je funkcija i mogućnosti svakog pojedinog dijela stroja. Spomenute su električne i mehaničke cjeline stroja na koje se i dijeli konstrukcija stroja. U ovom radu je riječ o mehaničkoj konstrukciji. Proračun se sastoji od proračuna reduktora za okretanje, dimenzioniranja vratila pričvrsne ploče,dimenzioniranja reduktora za nagibanje,dimenzioniranja kućišta,dimenzioniranja rukavca,dimenzioniranja zatika na spoju vratila i pričvrsne ploče,dimenzioniranja nogara i trna,dimenzioniranja zatika kod zupčanika za nagibanje. U proračunu su i izvedene kontrole odnosno odabir djelova stroja kao što su ležajevi s obzirom na dobivene vrijednosti.
GranterKarlovac University of Applied Sciences
Lower level organizational unitsThe Department of Mechanical Engineering
PlaceKarlovac
StateCroatia
Scientific field, discipline, subdisciplineTECHNICAL SCIENCES
Mechanical Engineering
General Mechanical Engineering (Construction)
Study programme typeprofessional
Study levelspecialist graduate
Study programmeMechanical Engineering
Academic title abbreviationstruč. spec. ing. mech.
Genremaster's thesis
Language Croatian
Defense date2016-09-21
Parallel abstract (English)
The theme of this diploma thesis is design and calculation positioner. The purpose of the positioner is primarily to enable the setting items in the most favorable position and its turning desired brzionom during welding, grooving of root, the x-ray recording and similar works. It is successfully used by a variety of repairs, and folding and unfolding of complex assemblies. The theoretical part describes each part of the machine as separate entities. The paper describes the features and capabilities of each of the machine. The above mentioned are electrical and mechanical units of the machine on which the share structure of the machine. This paper is a mechanical construction. The calculation consists of a calculation gear for turning, sizing the shaft mounting plate, sizing gear tilt, sizing the casing sleeve dimensioning, dimensioning of the pin at the junction of the shaft and the mounting plate, legs and sizing mandrel, sizing pin with gear tilt. In the calculation and the controls and choice of machine parts such as bearings with respect to the values obtained.
Parallel keywords (Croatian)pozicioner mehanička konstrukcija proračun
Resource typetext
Access conditionOpen access
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:128:305084