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Production of parts for 3D printer
Javorek, Vladimír ; Slaný, Martin (referee) ; Zemčík, Oskar (advisor)
This bachelor thesis deals with problems of design technology of selected parts of a 3D printer from selected material machining. The goal is to design a suitable manufacturing processes, preparation of semi-finished products, choice of cutting instruments, production of technical documentation for creating NC program with using CAD / CAM software and evaluation of technical and economic point of view, the suitability of the method of production.
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Design of Vacuum Clamping System for Students 3D Printer
Mück, Jonáš ; Brada, Michal (referee) ; Koutný, Daniel (advisor)
This thesis is about the structural design of the vacuum clamping worktop in a 3D printer. The first part reviews existing levels of worktops in 3D printers, their applications and extensions. Also, it describes the principle of vacuum and its technical applications. The next section analyzes the principles of vacuum and proposes a solution for its technical use. The last part describes the implementation of the optimal solution, which is applied to the student 3D printer.
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Utilization of the modern method for a production of the prototype of the hair dryer handle
Vrána, Radek ; Slaný, Martin (referee) ; Sedlák, Josef (advisor)
Aim of this bachelor work is to design and produce two-part universal holder of ETA hair dryers. Holder is designed in 3D CAD system Autodesk Inventor and is produced by Rapid Prototyping technology using Fused Deposition method. From existing Fused Deposition Modeling prototype of bigger visual part is made silicon mold and cast from resin. There is evaluation of both methods considering technical-economical aspects in the end of my work. Process of design and production using both methods is documented and described. My work includes history of ETA, a.s. company, characteristics of Fused Deposition Modeling method and technology of casting to silicon mold. Prototypes will be used for further development of holders for ETA´s hair dryers.
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Manufacture of a prototype component by rapid prototyping method
Křupka, Marek ; Stachovec, Ivo (referee) ; Kosour, Vojtěch (advisor)
This thesis describes the production of a prototype component of the bicycle crank with FDM Rapid Prototyping method. Initially, production methods of this component, using different ways of Rapid Prototyping are summarized. The main part of the thesis focuses on the production process from the initial design to the final wax model, which can be used to manufacture metal components. The conclusion compares the component production using standard technology with the one using Rapid Prototyping.
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