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Industrial robot application in area welding technology
Kozubík, Jiří ; Matějka, Petr (referee) ; Knoflíček, Radek (advisor)
This Bachelor’s thesis, which was written during my studies at the Faculty of Mechanical Engineering, Brno University of Technology, investigates Industrial robot application in area welding technology and is divided into three main parts. In the first is the classification and sorting of industrial robots and manipulators according to different criteria explored. The next part concentrates on industrial robots and manipulators used in current industry and informs of the most important industries for industrial robots. The third and final part deals with welding technologies that are used in robot welding applications, presents a survey on compact welding systems including their description and gives us examples of these cells used at present time.
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Industrial robot application in area machinning technology
Staněk, Michal ; Matějka, Petr (referee) ; Knoflíček, Radek (advisor)
This study analyzes the application of industrial robots and manipulators in the area of cutting. It portrays the evolution of this dynamic sector and its next possible advancement. It explains the basic categorization and division of industrial robots and manipulators (IRM). The author offers an overview of various applications of IRM, with typical examples of the correct use of different types in technological processes (turning, milling, grinding etc.) in order to effectively increase the production. The study also describes two robotized technological work sites that the author personally visited and documented in detail. This study is supposed to show the indisputable advantages of employing the automating elements into the mechanical engineering and to explain the basic concept of this industry.
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Turning tools
Matějka, Petr ; Dvořák, Jaromír (referee) ; Humár, Anton (advisor)
The bachelor's thesis is focused on tunning tools in term of classification, marking, materials, usage, modern trends of development, and production from prestigious producers in materials and constructional area.
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Description of lathe machines
Nováková, Lucie ; Matějka, Petr (referee) ; Blecha, Petr (advisor)
The bachelor’s thesis deals with description and classification of vertical lathe machines. The text is divided into several coherent chapters. The introduction is concerned with history and basis of the turning. Next part describes basic types of vertical lathe machines and the greatest attention is given to the analyse of particular parts of the machine. The end of the bachelor´s thesis includes some representatives of Czech and foreign producers of the lathe machines followed by the comparison of their products.
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Description of CNC lathe machines
Martínek, Lukáš ; Matějka, Petr (referee) ; Blecha, Petr (advisor)
My work is focused on description of CNC lathe machines. The aim is to describe CNC, its evolution, analyze the construction of the machine and show possibilities of development in the future. Furthermore to mention companies that produce this kind of machines and try to define main differences among machines. This work is divided into four main parts. The first one is the evolution, second is description of CNC machine and companies engaged in their production. At the end is evaluation of whole work.
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Description of machine tool frames.
Míčka, Martin ; Matějka, Petr (referee) ; Blecha, Petr (advisor)
This work describes the machine tool frames via background research. There are basic requirements for the frames included in this work. It is focusing especially on static and dynamic rigidity. Thereinafter you can find in my work all the ways of making the frames and also the materials which are used during their production. Last but not least I am presenting some examples of constructions single parts of the frame and all the ways of their attachment to the ground.
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Description of lathe machines
Bašek, Ondřej ; Matějka, Petr (referee) ; Blecha, Petr (advisor)
This thesis is concerned with sorting of horizontal lathe machines and description of their individual parts. Some examples of horizontal lathe machines are introduced here and are also distributed according to different types. Description and characteristics of the individual lathe machines are named. The thesis is concerned with the lathe machines of present world production.
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The Exploitation and Utilization of Energetic Raw Materials in the World
MATĚJKA, Petr
This Diploma theses is dealing with the creation of general current list of reserves, production, consumption and trade of each energy raw material with a view to fossil fuel. The introduction of my work is applied to general reflection reflecting present state of fuel issue. The following chapters are talking about the aims of my work, the literature analysis and the methodology. After the introductory part there are particular chapters talking about crude oil, gas and coal. All these parts of work are dividend into the subchapters containing general introduction that describes each energy raw material. This work brings the inttegrated current data of mined fuel material organized into the synoptic tables. These tables are completed with schematic graphs. The assembled tables determine the list of the biggest international producers, consumers, shippers and importers of each strategic energy commodity. The conclusion of study belongs to the summary of determined aims of work and the outline of importance of fuels in the present-day world.
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