| |
|
Mobile turning machining center with vertical workpiece axis
Pomikálek, Adam ; Knoflíček, Radek (referee) ; Marek, Jiří (advisor)
The subject of this diploma thesis is the conceptual design of a mobile lathe centre with a vertical workpiece axis. First, a search in the field of mobile lathes, stationary lathes and methods of their transport is performed. Then, from the described transport machine options, the most suitable transport variant is selected, thanks to which variants of the mobile machine solution are created. Subsequently, the design of the winning variant is fully adapted to the method of transport using containers. Emphasis is placed on simple construction, maximum use of the transport packaging in the machine frame and easy assembly of the machine customer. For these reasons, the machine frame must consist of two containers. Finally, the assembly and adjustment of the machine tool are solved in combination with the verification of the functionality of the proposed concept.
|
|
Production Concept of Special Machining Device for Making of T-Channel Detail
Opršál, Radek ; Osička, Karel (referee) ; Sedlák, Josef (advisor)
The objective of this diploma thesis was the design of a special machine tool that increases the efficiency of the production of a T-slot detail on the part of the clamp body. The thesis deals with the current production of this component as well as the description of the material, the machines that are used and the technological process. The next part focuses on the description of the new special machine tool, its production, heat treatment and the presentation of used indexable inserts. Another part analyses the production innovation that was comprised of the comparison with the former machine tool to the new one. The thesis concludes with a technical and economical evaluation of the former and innovated production.
|
| |
| |
|
Technology of Production Parts solar Panels
Midrla, Zdeněk ; Sedlák, Josef (referee) ; Osička, Karel (advisor)
This work is focused on a proposal of technological production process of components of a solar panel. The proposal of technological production process is suggested in terms production series of 9000 of pieces per year. The work also contains an analysis of construction of all components of the air separator equipment. There are suggested variants of stocks for some of the components. It also includes a selection of the most favourable variant in terms of material usability and practical aspect as well. There is an technological production process designed by the chosen varinat including of a production instructions.
|
|
Machining of titanium alloys
Horáček, David ; Mouralová, Kateřina (referee) ; Píška, Miroslav (advisor)
This thesis is focused on titanium and its alloys, in terms of properties and uses. The problems of machinability, cutting tools, quality of machined surfaces and machining method are discussed. Threads in titanium alloys Ti-6AI-4V were cut in the practical part. The intention was to compare torque moments and surface quality of threads by using two cutting oils.
|
|
Efficiency Improvement Concept of Production of Rotary Component
Trčka, Radim ; Slaný, Martin (referee) ; Sedlák, Josef (advisor)
This diploma thesis deals with machining of rotating components made of composite material. Components of the two manufacturing technologies are compared. The aim of the thesis was to analyze and calculate the costs of the given technologies for different production batches. At the end of the diploma thesis there is a technological-economic evaluation and decision on which production technology will be used.
|
|
Draft of pin production technology
Hrdlička, Martin ; Osička, Karel (referee) ; Jaroš, Aleš (advisor)
The Master's thesis, written during the study of M-STM Manufacturing Technology and Management in Industry, is focused on the concept of the production technology of a pin. The thesis includes a description of forming and machining technology in terms of possibilities of their application in the production of the pin. Furthermore, by comparing both technologies and preliminary economic evaluations of production, it leads to the choice of the production method. This production method is then described, and the description contains the production process steps including the creation of the CNC program. The conclusion of the thesis is devoted to the technical and economic evaluation of the production concept.
|
|
Technological process of the end flow part
Benda, Martin ; Sedlák, Josef (referee) ; Píška, Miroslav (advisor)
The aim of this work is to create the technological process for the manufacturing the end flow part in EXCALIBUR ARMY spol. s r.o. The first part of the thesis focuses on structural and technological analysis of the component part. In the second part, two different production technologies are proposed. One on conventional machines and the another on the CNC turning center. At the end of work. The production times for these procedures are calculated, followed by a technical-economical evaluation in which the two proposed processes are compared.
|