|
|
Design of a upright drilling machine
Matoušek, Kamil ; Bilík, Martin (referee) ; Blecha, Petr (advisor)
The subject of this thesis is to propose a design of an upright drilling machine. The upright drilling machine is described in the first part. Research about machines available on the market nowadays is accomplished in the second part of the thesis. Based on this research the parameters of machine are selected in the final part and proposal of the engineering design of an upright drilling machine. Basic construction calculations are made too. The result of this thesis is an assembly drawing and a 3D model of an upright drilling machine.
|
|
| |
|
|
Potential of hydro-power engineering in Czech Republic - design of small hydroelectric power station -
Korniak, Daniel ; Radil, Lukáš (referee) ; Mastný, Petr (advisor)
Work treat of basic problems of design small hydraulic power plant, mostly in area of design electric parts, turbine-generator unit and interface MVE electric power network. In first theoretic parts it´s described to partition power station after single parameters. In the next part I deal with theory of design building parts MVE. In fourth chapter I already design MVE for elect locality with a view to electric part MVE. To demonstration are here individual characteristics calculate, even if practically it is not necessary, because most calculations are replaced by calculation s in special software. At the close of work I evaluate possibilities water energetic in ČR and general effectiveness of construction suggested MVE
|
|
|
Horizontal driven roller conveyor
Viktora, Luboš ; Malášek, Jiří (referee) ; Kašpárek, Jaroslav (advisor)
The bachelor thesis deals with the horizontal driven roller conveyor. The thesis includes the calculation of the roller track including active resistance, the choice of engine, transmission design, roller design and its control, frame design and its control. Based on calculations, 3D model designed in a CAD system Autodesk Inventor and drawings are developed.
|
|
|
Design of horizontal milling and boring machine
Novák, Tomáš ; Dokoupil, Vladimír (referee) ; Blecha, Petr (advisor)
The subject of this diploma thesis is design of motion axes of horizontal milling and boring machines. The first part contains literary research of linear systems of feeding and equipment. The second part contains calculations and the design of the motion machine axis. The 3D model of the motion axis designed in SolidWorks 2010 software and part of drawings are also included in this thesis.
|
|
| |
|
|
Design of bench type drilling machine
Malásek, Petr ; Marek, Tomáš (referee) ; Blecha, Petr (advisor)
The subject of this thesis is description of bench drill, research about companies producing bench drills and analysis of their products. Based on research, parameters of drill are chosen, 3D model is designed and basic calculations are calculated. The output of this thesis is 3D model of bench drill and drawing of assembly.
|
|
|
AC electric linear drive for paralell kinematics structures of robots
Nejedlý, Petr ; Pavlík, Jan (referee) ; Knoflíček, Radek (advisor)
Design of linear actuator for parallel kinematic structure is described in this master´s thesis. The parallel kinematic structure is described in the first part. Open kinematics structure and close kinematics structure are compared. Their benefits and disadvantages are also mentioned. Construction of some parallel robots is illustrated. Linear actuators of different company are described. Mechanical parameters and construction of linear actuator are compared. Design of linear actuator is described in practical part of master´s thesis. A few variation of linear actuator are introduced. Individual variants are evaluated by Multicriteria Decisional Analysis and a final conception is selected. Final conception of linear actuator is elaborated. Reasons for selection of every part of linear actuator are given and basic mechanical calculation design part is made. FEA analysis of the structural part of linear actuator is made. Design of linear actuator is evaluated in the final part.
|
|
|
The redesign of the compressor for electromotor driving
Mikulka, Vít ; Venclík, Jiří (referee) ; Mazůrek, Ivan (advisor)
This bachelor thesis deals with redesign of the compressor for electromotor driving. First part focuses on the principle of compressors, their development and division. The next part describes a compressor MK 100 produced by Benda kompresory Ltd. company. The technical solution of its redesign for 2,2kW electromotor propulsion with maintaining a rotation speed mode of original Honda engine is explained in the last part. This compressor should be used in its redesign version at FME BUT in Brno.
|
|
|
Animation of the behavior of flexible power transmission elements
Dolíhal, František ; Franke, Jakub (referee) ; Hartl, Martin (advisor)
This bachelor thesis is dedicated to the creation of animations that are focused on belt transmissions and chain transmission. The content of the work is the selection of the displayed principles, the collection of corresponding theoretical equations, the transfer of these equations into the system of animation and the final demonstration of selected phenomena with help of output in form of educational animations. This thesis deals with the topics of kinematic and dynamic parameters of the transmission with slip and without slip, the course of forces along the neutral fiber of the flat or V-belt and the effect of polygon causing uneven speed of the chain transmission.
|
guest ::
