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Modular linear axis
Chlapečka, Tomáš ; Bilík, Martin (referee) ; Pavlík, Jan (advisor)
This thesis contains a structural design of linear axis with a stroke up to 800mm and a maximum load of 800N. The thesis also deals with a modular assembly system of the linear axis based on the structural design. Linear axes can be fitted with rolled, whirled and grinded ball screws with thread pitch 5, 10, 16mm and rolled trapezoidal screws on pitch 4 and 8mm. The stroke of the linear axes can be selected in the range from 200 up to 800 mm, with a maximum load of 800N in all linear dimensions. The feed of linear axis is provided by shaped rolling guide way and four trucks. The modular system offers two servo motors with direct and indirect measuring four stepper engines with indirect measuring. The thesis also includes strength and functional calculations of principal components, graphs of the possible load on linear axis in different positions , durability of the ball screws, maximum speed and feed rate of the chosen screws, data sheet, 3D model, drawings and assembly drawings of the nodes.
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Working screw production
Červený, Petr ; Zemčík, Oskar (referee) ; Zemčík, Oskar (advisor)
The summary of technologies and methods of conventional ways of machining that are used for production of feeding screws. Summarizes the basic principles of transporting screws, a description of machines, tools, working conditions, the resulting values of dimensions, surface texture and precision, which can be achieved by these methods. Usage in practice, evaluation and comparison according to criteria by Ra, IT and productivity.
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Design of a mobile battery manipulator
Pliešovský, Libor ; Štěpánek, Vojtěch (referee) ; Hermanský, Dominik (advisor)
The aim of the bachelor's thesis is research for mobile battery manipulators with barrels for the food and pharmaceutical industries, as well as design and calculations. There is comparison of industrial and pharmaceutical manipulators in the introductory part of the research. According to the research, a conceptual design was prepared, which is further dealt with in the chapter of calculations focusing on the drive system. The last chapter deals with the selection of a suitable battery.
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Design of a mobile battery manipulator
Pliešovský, Libor ; Štěpánek, Vojtěch (referee) ; Hermanský, Dominik (advisor)
The aim of the bachelor's thesis is research for mobile battery manipulators with barrels for the food and pharmaceutical industries, as well as design and calculations. There is comparison of industrial and pharmaceutical manipulators in the introductory part of the research. According to the research, a conceptual design was prepared, which is further dealt with in the chapter of calculations focusing on the drive system. The last chapter deals with the selection of a suitable battery.
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Modular linear axis
Chlapečka, Tomáš ; Bilík, Martin (referee) ; Pavlík, Jan (advisor)
This thesis contains a structural design of linear axis with a stroke up to 800mm and a maximum load of 800N. The thesis also deals with a modular assembly system of the linear axis based on the structural design. Linear axes can be fitted with rolled, whirled and grinded ball screws with thread pitch 5, 10, 16mm and rolled trapezoidal screws on pitch 4 and 8mm. The stroke of the linear axes can be selected in the range from 200 up to 800 mm, with a maximum load of 800N in all linear dimensions. The feed of linear axis is provided by shaped rolling guide way and four trucks. The modular system offers two servo motors with direct and indirect measuring four stepper engines with indirect measuring. The thesis also includes strength and functional calculations of principal components, graphs of the possible load on linear axis in different positions , durability of the ball screws, maximum speed and feed rate of the chosen screws, data sheet, 3D model, drawings and assembly drawings of the nodes.
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Working screw production
Červený, Petr ; Zemčík, Oskar (referee) ; Zemčík, Oskar (advisor)
The summary of technologies and methods of conventional ways of machining that are used for production of feeding screws. Summarizes the basic principles of transporting screws, a description of machines, tools, working conditions, the resulting values of dimensions, surface texture and precision, which can be achieved by these methods. Usage in practice, evaluation and comparison according to criteria by Ra, IT and productivity.
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