Konstrukcija pneumatskog pištolja za čavle

master's thesis

• Title (english): Design of pneumatic nail gun
• Author: Janko Bogović
• Mentor: Marko Jokić (mentor)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2023-12-06, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering; General Mechanical Engineering (Construction)

Abstract

U ovom diplomskom radu proveden je postupak konstruiranja pištolja za zabijanje čavala.
Predviđeno je da se uređaj izvede kao pneumatski alat koji se spaja na kompresor. U uvodu je
navedena primjena pištolja za čavle u građevini, opisan je princip rada pištolja, te su navedene
karakteristike zraka kao medija i drva kao građevinskog materijala. Nakon toga provedena je
analiza tržišta pneumatskih pištolja te su pretraženi patenti za navedeni uređaj. Nakon toga
napravljena je funkcijska dekompozicija uređaja i morfološka matrica iz koje su generirana
četiri koncepta. Potom je provedena validacija koncepata prema određenim kriterijima i
izabrano je optimalno rješenje.
Za odabrani koncept proveden je proračun određenih komponenti te su razrađene komponente
i mehanizmi uređaja. Na kraju je izrađen 3D model i popratna tehnička dokumentacija

Abstract (english)

This graduation thesis shows the process of designing a nail gun. It is foreseen that the device
is designed as a pneumatic tool that connects to the compressor. The introduction lists the
application of a nail gun in construction, describes the principle operation of the gun, and gives
the characteristics of air as a medium and wood as a building material. After that, an analysis
of pneumatic gun was carried out and the patents for the device were searched. Then, a
functional decomposition of the device and a morphological matrix were made to generate four
concepts. From there, a validation of the concepts was made according to given criteria and the
optimal solution was chosen.
For the selected concept, the calculation of selected components was made and the components
and mechanisms of device were detailed. Finally, a 3D model and accompanying technical
documentation were created.

• Keywords: pištolj za čavle; pneumatika; mehanizam
• Keywords (english): nail gun; pneumatics; mechanism
• Language: croatian
• URN:NBN: urn:nbn:hr:235:154143
• 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: 2023-12-02 11:30:39