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Virtual Prototype of Electrical Machines in ADAMS
Lysák, Jan ; Hadaš, Zdeněk (referee) ; Vetiška, Jan (advisor)
The following thesis deals with the methodology of mechatronic systems design using virtual prototypes. Virtual prototype contains a computer simulation model, whose behaviour represents a physical prototype system. This approach allows to obtain knowledge about the behavior of the developed product before it‘s manufacturing. This leads to shortening new product innovation cycle and lowering the cost of innovation. The first part contains a brief search study of electrical machinery and description of the virtual prototyping. Then the prototypes of electric drives are created, that can be implemented into the more complex machine systems. The work also includes the realization of co-simulation and control design for one of the drives.
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Positioning device for a robot
Filip, Jakub ; Vetiška, Jan (referee) ; Pavlík, Jan (advisor)
The aim of this bachelor thesis is a detailed research and structural design of positioning device of a robot with two controlled cradle-like axes. The first part of the thesis deals with general knowledge of current situation in the field of positioning devices and industrial robots. Furthermore, the thesis describes a possible solution of positioning device, selected constructional option based on a calculation report. Finally, thesis conclusion presents evaluated researched issues and practical recommendations. The thesis is accompanied by a 3D model of the designed option and a drawing documentation of selected sections.
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Machine vision for locating objects
Hasík, Dávid ; Huzlík, Rostislav (referee) ; Vetiška, Jan (advisor)
The bachelor’s thesis deals with design of machine vision system for object localization and its application possibilities. Design approach, its components and their individual advantages and disadvantages for this type of machine vision system are described. This thesis also includes simple model of machine vision system for object localization using regular PC. For image processing is used Vision Assistant and its tools. Two scripts are made in this software and their performance is compared.
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Využití Denavit Hartenbergovy transformace pro simulaci pohybu průmyslového robotu
Slezák, Miroslav ; Vetiška, Jan (referee) ; Hadaš, Zdeněk (advisor)
This thesis describes the concept of virtual twin and the use of Denavit Hartenberg transformation for simulation of a robots trajectory and movement. In the first part there is some information about what it is a digital twin, which kind of virtual twins exist and how to create a virtual twin. Also the description of the use of digital twin in robotics is included. The second part focuses on the design of virtual twin with Denavit Hartenberg's transformation for simulation of trajectory of an industrial robot. The aim of the thesis is a creation of virtual twin robot for monitoring trajectory using Denavit Hartenberg transformation.
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Robotized workplace for palletizing parts
Valenta, Jan ; Bražina, Jakub (referee) ; Vetiška, Jan (advisor)
The subject of this thesis are robotic palletizing workplaces, which are theoretically analyzed ind the research part. In practical part of this thesis, these findings are used to design a specific robotic workplace. Thereafter, this design is developed in order to acquint the reader with each part of workplace. Subsequently the workplace is digitally commissioned. The result of this thesis is fully functional CAD model of the workplace with program ready to be uploaded to the robot.
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Digital commissioning of robotic machine tool operator
Tecl, Michal ; Szabari, Mikuláš (referee) ; Vetiška, Jan (advisor)
The diploma thesis deals with the issue of digital commissioning of robotic operation of CNC machine tools. In the research part, individual types of industrial robots are analysed, including their advantages and disadvantages for the given application. Furthermore, several software used for digital commissioning are described and the possibilities of communication between machine tools and robots are described. In the practical part, a model task of operating two CNC machines is created. A suitable robot, robot tools, part magazines are selected, and a 3D model of the entire workplace is processed. In the final part, both a program for the robot and a program for the PLC controlling the entire workplace will be created.
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Design of laboratory crusher of mineral raw material
Staněk, Ladislav ; Pavlík, Jan (referee) ; Vetiška, Jan (advisor)
The aim of this thesis is the design of laboratory crusher of mineral raw materials. This work is focused on the research of possible types of machinery for crushing process, list of shredders available at domestic and foreign markets, selection of the principle of diminution of mineral resources, the choice of approach, suggestion of calculation of the chosen design, creating a 3D model and drawings, making the strength analysis for selected parts, risk analysis.
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Collaborative Robots in Industry
Sláma, Martin ; Vetiška, Jan (referee) ; Knoflíček, Radek (advisor)
The bachelor thesis is focused on the field of collaborative robotics. First, collaborative robots and their specifications are described. Next are presented the most famous collaborative robots on the market and their parameters. In another chapter, examples of successful applications are given. Finally, the safety and programming of collaborative robots is described.
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Virtual commissioning of the robotic production cell
Baťka, Tomáš ; Vetiška, Jan (referee) ; Bražina, Jakub (advisor)
The diploma thesis deals with the virtual commissioning of robotic workplace designed to engrave board materials and their subsequent packaging. The summary of the knowledge that contributes to the development of the virtual commissioning as well as description of each component of the given robotic cell, are described in the theoretical part. In the practical part are described procedures such as assembling of the simulation model in Process Simulate software, creating the PLC program in integrated development environment TIA Portal or creating visualization for HMI panel. In the end, the actual commissioning of the workplace was performed, followed by additional modification and validation of the robotic program.
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Design of axis of milling machine
Hájek, Roman ; Pavlík, Jan (referee) ; Vetiška, Jan (advisor)
This master thesis is dealing with the design of the frame and working axis of the desktop milling machine. The theoretical part is in the form of a research of the construction of small machine tools. Practical part concerns the idea for a design of the working axis, as well as the design of the frame construction. Practical part also contains the selection of the main and most important components.
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