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Design of spindle turning center
Krajča, Martin ; Knoflíček, Radek (referee) ; Pavlík, Jan (advisor)
This master´s thesis deals with the design of the headstock of a turning center. The aim of the work is the design solution of turning headstock with output of about 5 kW with the possibility of positioning in the C axis. The introductory part of this thesis is focused on the descripti-on of the basic parameters of the headstock and turning centers on the market. The next part deals with choice of cutting conditions and calculation of spindle parameters. These calculations are verified using the FEM method. Based on the calculations and design requirements, a headstock model with drawing documentation is created.
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Screw conveyor for transport to steel shot blasting
Staněk, Ladislav ; Malášek, Jiří (referee) ; Škopán, Miroslav (advisor)
The aim of this thesis is the design and the design of screw conveyor for transporting steel shot blast machines to steel components according to the supplied parameters. Here is the calculation of the basic dimensions of the conveyor, the design of the propulsion system, the calculation of the filling of the trough, the determination of the total weight of the Auger, Auger and saving design strength control functional parts, this work is composed of technical reports and drawings.
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Design of a rotary table for a machine tool
Axmann, Patrik ; Tůma, Jiří (referee) ; Blecha, Petr (advisor)
This bachelor thesis deals with the construction of a rotary table for a machine tool. The first part deals with the system analysis of the problems, namely the use of drives, gear mechanisms, bearings and measuring systems in the design. Subsequently, manufacturers and the creation of variants of design solutions. The second part of the thesis is focused on calculations and design of the chosen design variant.
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Worm chip conveyor
Bilíček, Milan ; Pokorný, Přemysl (referee) ; Malášek, Jiří (advisor)
The aim of this thesis is the design of screw conveyor for transporting chips. Together with the design this thesis also includes technical report with basic calculations. In the search section, other types of chip conveyors, including major manufacturers, are described. The content of this work is also the drawing of the designed conveyor.
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Worm conveyor
Kolčava, Jiří ; Pokorný, Přemysl (referee) ; Malášek, Jiří (advisor)
This bachelor thesis deals with the creation of the assumption of the functionality of the screw conveyor depending on the angle of inclination, the determination of the main dimensions and the design of the drive of the inclined screw conveyor with the maximum angle of inclination to transport the glass crumb. This assumption is described on the basis of the accelerations that act on the elementary particle of the transported material. Subsequently, the conveyor is compared with a spiral screw conveyor. The construction part contains drawing documentation according to the assignment.
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Automatic Tray Feeder
Zmítko, Václav ; Macho, Tomáš (referee) ; Štohl, Radek (advisor)
The thesis deals with design and realization of an automatic tray feeder for JEDEC trays with a line-by-line tray scrolling function, which is not available in any of the commercially available tray feeders. The aim of the work is the design and realization of the hardware of the whole device and its control electronics. The design includes calculation of the pneumatic and motor drives, 3D design, electronic circuit calculations and design in the KiCad development program.
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Brno waterfront - rehabilitation of rivers and their surrounding areas
Vrána, Adam ; ing.arch. Lukáš Ležatka, Ph.D (referee) ; Pavlovský, Tomáš (advisor)
The aim of the assignment was to rehabilitate the area of the Brno embankment of the river Svitava and the nearby surroundings of the river. This is the modification of the river's seashore, the modification of public spaces and the completion of individual objects. The solved territory is defined in the east and north of Cejl streets, on the east of the Svitava river and on the south by Tkalcovska street. The principles of the proposal are based on the necessary changes to the territory. The biggest problem of the area is the area backups for the hypermarket parking lot and the urbanistically incoherent structure of the courtyards and the poorly functioning waterfront. The proposal focuses on making the river accessible and bringing water closer to people. On the waterfront the bicycle path is used not only by cyclists. The former hypermarket is converted into a shopping mall and the ground floor of the seafront is made up of shops, services, cafes and restaurants. For humans, a river was available that could touch water. For relaxation and recreation, the terraces are provided. Better permeability also offers the river itself. By modifying the footbridge and delivering a new footbridge in the middle part, pedicists and cyclists can better cross the river. The park and the reclamation of planted trees have been modified. The Svitavy Drive in the section of the park was also accessible by foot. The siding was preserved to a certain extent in order to be able to prepare a wagon with a café or other possibilities of the Svitava festival under the steam. The construction of new houses increases the attractiveness of the area itself and offers both flats overlooking the river with the dominant of the church as well as services in the workshops of the individual houses. Cejl street has a green and a plumbing and a missing pit. Transparency for people is from the weft loom on the waterfront through the park, business or residential street.Residential homes have ma
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Industrial entrance gate
Hrozek, Petr ; Malášek, Jiří (referee) ; Kašpárek, Jaroslav (advisor)
This thesis proposes an overall constructing solution of an industrial entrance gate and controlling calculations for the chosen drive and frame of the gate. The thesis includes a calculation for the proposal of drive, strong calculation and complete drawing documentation.
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