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Design for Manufacturing of a Cover
Rusková, Marie ; Císařová, Michaela (referee) ; Řiháček, Jan (advisor)
The thesis deals with the design of the air conditioning cover, which will be placed on the roof of the bus. The part is made of 17 240 stainless steel, which is suitable for cold forming, due to its outdoor environment. Deep drawing is chosen as optimal after assessing possible production technologies. Furthermore, the most suitable shape of the blank is proposed and the necessary calculations are carried out, which are verified by numerical simulation. The deep drawing will take place in one operation. Hydraulic press CTH 250 is chosen based on the required force 554.5 kN
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Production concept of oil filter
Machara, Miroslav ; Harant, Martin (referee) ; Císařová, Michaela (advisor)
The bachelor's thesis deals with the development of a literary study of drawing technology and a proposal for the production of a truck oil filter cover using deep drawing technology. The cover is made of 11 301 steel with a thickness of 2 mm. The production batch is set at 100,000 pieces. The production deep drawing technology was selected as the most suitable with the help of analysis. The tool with its technical documentation of the main parts was designed for the DNP 80 hydraulic press. Design verification and manufacturability are supported by simulation.
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Manufacturing of the wheel center cap
Jiřánek, Jakub ; Štroner, Marek (referee) ; Císařová, Michaela (advisor)
The bachelor´s thesis deals with the production of a protective rotary wheel center cap for the hub shaft of a car. It is made of steel 11 320 and the production volume has been set at 120 000 units per year. Among the possible manufacturing technologies, deep drawing was chosen as the most suitable. The diameter of the blank from which the cover is drawn was determined by calculation to be 110 mm. The number of drawing operations was calculated to be one. The total force required for the manufacture of the component was calculated to be 85 kN. According to decisive criteria, a single-acting hydraulic press CUPS 16 DEU from HŠV Polička was chosen, for which a drawing tool was designed. Finally, drawing documentation was created for the cover, assembly of the tool with the die, punch, blank holder and the body of the blank holder.
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Locking device for sliding roofing of the swimming pool
Sedláček, Jan ; Hort, Filip (referee) ; Brandejs, Jan (advisor)
In first part, this bachelor thesis tries to summary possibilities of covering and roofing of swimming pool. It deals in detail with the most expanded type of swimming pool roofing – the sliding roofing. The analysis of roofing efficiency has been performed and the primary positivities of this type of roofing have been founded. The next section describes constituent elements of sliding roofing. The second part of bachelor thesis focuses on design of locking device for sliding roofing of the swimming pool. First, the proposal of solutions was done. The proposal is based on two solutions. The first proposal is based on the idea of railroad conduction in all segments, the second proposal suggest the railrod conduction only for the biggest segment, the other segments wheel on the floor. For the design was chosen second proposal, created a 3D model and drawn the assembly drawing.
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Redesign of the chip reader
Kusyn, Martin ; Rubínová, Dana (referee) ; Škaroupka, David (advisor)
The bachelor thesis is focused on redesign of a microchip reader for 3D printer filament cartridges. The project deals with current market analysis, as well as analysis of previous cover of the device, application of basic technical and ergonomic parameters, description of proposed solution and its implementation onto current hardware. Emphasis was placed upon ergonomics of handling, reader-cartridge interaction, effective usage of internal space, positions of internal components and application of additive manufacturing guidelines for the manufacturing processes of the cover. Manufacture, fitting and testing of a prototype for the new cover for the microchip reader are also part of this project.
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Design of the hatch opening system
Zbořil, David ; Hurník, Jakub (referee) ; Zatočilová, Aneta (advisor)
This work tries to design a cover that is suitable for paving or grassing and its opening mechanism. The hatch has atypical dimensions and there are requirements for maximum deflection on the roads. The lid of the cover will be filled with the surrounding material, so it will be very heavy. Therefore, it is necessary to look for an opening mechanism that opens the heavy cover with one possible and available deformation strength of the cover. The work summarizes the necessary information for the design of the cover and its opening mechanism. The work is suitable for anyone who would be interested in the design of the cover opening mechanism.
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Pension,riding-school
Latochová, Marcela ; Spáčilová, Jitka (referee) ; Spáčil, Miroslav (advisor)
Diploma thesis Pension - riding school is processed in the form of project documentation containing all requirements according to applicable regulations. The proposed facility is located on a parcel file with parc. no. 583/1, 584/1 and 16/1, in the village Vávrovice, which falls under the statutory town of Opava. It is a new basement house, which belongs to the civil, specifically in OB3 terms of fire safety. The building has a cross shape with a central raised portion compared with the lateral sides. The central part has 3 floors and the ground, which can later be used as an attic, two side sections have only 1.NP and attic. The shape of the roof ridge. The building is made of aerated concrete blocks YTONG and fully insulated.
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Technology of production parts by forming
Litochlebová, Soňa ; Štroner, Marek (referee) ; Dvořák, Milan (advisor)
The thesis solves the efficient production of the sheetmetal cover. The new technological procedure will save two manufacturing operations deep drawing. The deep drawing of the cylindrical vessel with a flange and its following calibration in accordance with the design documentation was choosed. The last stage of the deep drawing is the construcion of the circular cut-out and its bending. By doing so the final shape of the cover will be reached.
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Design of Human Leg Prosthesis for Children
Malátková, Hana ; Koudelková, Dagmar (referee) ; Křenek, Ladislav (advisor)
The topic of this master’s thesis is design of human leg prosthesis for children. The thesis concerns own design of transbinal prosthesis for children that meet the basic technical, ergonomical and social requi¬rements and also brings a new look and shape as solution to the main topic. The infant incubator is designed in regard to modern materials and technologies.
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