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Effective use of 3D Cad systems in the field of process engineering-II
Marek, Tomáš ; Dvořák, Radek (referee) ; Pavlas, Martin (advisor)
The aim of this work was adoption and description of correct technigues of creation basic mechanical components under CAD system SolidWorks. This gained know ledge was then used for creation of library of standard parts used in process engineering with focus on design of pipeline systems. Conceretaly, the assembly of flouged circular Y-branch for duct system was solved. The possibility for its further modification of dimension as well as transformation into parts of similar shape was analysed. Finally, user manual describing the user interface and necessary design procedures was prepared.
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Support systems (frames, stands) in modern machine tool design
Horák, Jiří ; Marek, Tomáš (referee) ; Knoflíček, Radek (advisor)
This bachelor’s thesis has a character of recherche, and it is focused on a description of an actual state and construction of supporting systems and frames of machine tools. This thesis deals with the construction of machine centers. It also analysis adverse effects arising from the machining, that the machine frame must withstand to maintain sufficient precision. In the thesis, there are also some basic principles for the construction of support systems. The thesis also includes a recherche describing the most common design arrangements in the creation of machine tools, as well as the author’s observations on the possible development of the problem.
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Desing of modular gripper end effector for robot handling
Fajt, Petr ; Marek, Tomáš (referee) ; Knoflíček, Radek (advisor)
The main aims of this bachelors thesis are end effectors, their species, properties and construction. In theoretical part there is briefly described industrial robot and distribution of end effectors is done. In part that is about market research there are said chosen products that are available on market, their properties and comparison. Practical part is dedicated to design of end effectors, construction of individual parts and control calculations. Individual solutions are compared and evaluated. At the end of the thesis there is brief analysis of risks and estimated cost of production of one end effector.
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Design of a kieselguhr filter body with vertical filter elements
Daněk, Jiří ; Marek, Tomáš (referee) ; Knoflíček, Radek (advisor)
The main goal of this diploma thesis is to design a filter body FKS 600 with vertical filter elements for beer filtration. The first part of the thesis deals with the current state of the market, evaluates the various types of filtration and their manufacturers, including its development and historical perspective. The following part uses the system approach for filter body design. The practical part of this diploma thesis is devoted to the design of the filter body FKS 600, this design is based on calculations of the pressure vessel. Assembly drawings and selected production drawings are processed for the filter body, which are annotated. The last part presents block diagrams and cost estimates for the production of prototypes or series, everything ends with a conclusion and summary for practice.
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Designe of spindel for miling centre
Žebrák, Matěj ; Marek, Tomáš (referee) ; Pavlík, Jan (advisor)
The thesis deals with the design and construction of the spindle of the milling centre. The aim of the thesis is to design an indirect drive spindle with an output power of about 25 kW and a tool interface HSK 63. In the design part, first the selection of the drive method and spindle mounting is made. The selected structural design is then elaborated in detail using the necessary structural calculations supported by strength-deformation and modal FEM analysis. The output of this work is a 3D model of the spindle and drawings of the selected nodes.
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Multifunctional machining centers for machining rotating and prismatic parts
Hlobil, Jaroslav ; Marek, Tomáš (referee) ; Marek, Jiří (advisor)
The content of this master’s thesis is the choice of a suitable concept for the multifunctional machining center for rotary and non-rotating workpieces and design and processing of one structural node of this machine. The structure of the work is divided into three parts. In the first part, the market analysis is carried out from which it follows to the second part and it is the choice of a suitable machine concept. The third part deals with its own design of the constructional structure of this machining center.
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