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Woodworking machines for furniture industry
Tomalík, Jan ; Chladil, Josef (referee) ; Kalivoda, Milan (advisor)
The bachelor thesis deals with woodworking machines that are used in the furniture industry to produce furniture parts. Initially, this topic describes wood as such. It discusses in detail its structure and composition, which are important in determining the physical and mechanical attributes of wood. The topic then focuses on the main machining methods by which wood can be processed, including the machines used for this purpose. Problems in sawing wood, that are caused by defects in the tool or in the material being machined, are mentioned. There is also a brief classification of furniture products according to the furniture standard, where furniture is classified using several factors. Finally, all the woodworking machines and methods are interpreted on the design of a wine rack, the manufacture of which is discussed in detail from the initial collection of the semi-finished product to its final assembly. A technological process is drawn up for all the parts needed to assemble the stand, accompanied by drawings.
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FMECA procedural analysis of a cardboard stand
Potěšilová, Hana ; Molák, Radek (referee) ; Blecha, Petr (advisor)
The thesis deals with application of method FMECA to the manufacturing process of cardboard stand. The aim of work is to describe cardboard stand manufacturing, identify fault conditions and their consequences in particular manufacturing processes. In order to increase reliability of cardboard stands, we have designed measures based on analysis of criticality.
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Design of a belt saw stand
Kropáč, Jan ; Pavlík, Jan (referee) ; Tůma, Zdeněk (advisor)
This bachelor thesis deals with research in the field of band saws, pedestals and roller conveyors. The output of this work is the design of a new stand for the older band saw PILOUS ARG 220 plus, which includes a foldable roller conveyor. The whole work is complemented by pictures and drawings from the model created in a 3D CAD software.
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Construction of the stand for the filaments on spools
Bezděk, Petr ; Dočkal, Kryštof (referee) ; Škaroupka, David (advisor)
The aim of this bachelor thesis is to develop a stand for filament spools with minimal unwinding resistance, which eliminates stitching of filament and calculates the amount of unwound material. The stand is designed for a spool filament in the weight range of 250 g to 2.5 kg. Furthermore, the goal is to make the stand universal and usable for various 3D printers. The problem is solved by selecting the most appropriate concept for the problem based on the applicable concept analysis. The work contains an overview of the essential facts concerning stands, unwinding and 3D printing. Subsequently, the key issues are analysed on the basis of balancing the benefits of the possible variants of the concept. The chosen concept is solved in structural parts, which ultimately form a functional unit and a completed product. The result is a complete stand design in the form of written work, production documentation and manufactured product. The stand function has been verified by testing. The work is beneficial in terms of expanding awareness of rack issues, identifying 3D printing problems associated with the spool stand, designing and finished products for use in printing. The design is entirely designed to produce only one piece.
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Design of Table Fan
Macháčková, Petra ; Rubínová, Dana (referee) ; Křenek, Ladislav (advisor)
The topic of my Bachelor's project is to draft a design of table fan. The main idea is to be innovative while meeting the technical, esthetic and ergonomic requirements and fulfilling psychological and economic functions. The drafted table fan should take advantage of the innovative technology of bladeless fans. The table fan should function as an appropriate addition to a modern interior. The objective is to combine the original design with modernization of the machine while fulfilling the general requirements of industrial design.
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Production Concept of Smart Stand Using Modern Methods and Technologies
Buchta, Juraj ; Kouřil, Karel (referee) ; Sedlák, Josef (advisor)
The aim of bachelor´s thesis is design, construction and production of smart stand for laptop Macbook Pro with using advanced additive Rapid Prototyping technology. The design is created with the parametric CAD program SolidWorks. Model of stand is realized on a 3D printer Fortus, company operating with additive method Fused Deposition Modeling. The work is completed with economic evaluation of the total costs of production and prices to compare of the stands on the market.
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Assembly fixture for front seat back
Vincenc, Jan ; Horňák, Samuel (referee) ; Dvořáček, Jiří (advisor)
The Bachelor`s thesis deals with a structural design of assembly fixture for front seat back with clamping and positioning. At the introduction gives a brief description of the design of automotive seating and currently the most widely used assembly fixtures. The second part of this work is focused on the design of the fixture and its most important parts according to given parameters and requirements.
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Searches of vertical forging presses
Gavenda, Petr ; Synek, Miloš (referee) ; Pavlík, Jan (advisor)
This thesis summarizes the basic principles of structural design of vertical forging press with emphasis on the description of its main parts. In addition, the text discusses the basic parameters of presses and standard peripherals, the final chapter is devoted to the comparison of representative products of individual manufacturers.
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Equipment for installation and service of Spider ILD02
Frühbauer, Jiří ; Pokorný, Přemysl (referee) ; Malášek, Jiří (advisor)
This Bachelor’s thesis deals with constructional solution and design of handling equipment for assembly and service of Spider ILD02 lawnmower. This thesis presents a discretion and evaluation of several alternatives for given problem, which are followed up by establishment of selected technical parameters. This thesis also consists of selected solution of construction, which is followed up by calculation of handling forces. Conclusion describes calculation of structural load and strength inspection of important construction units. This thesis consists of technical report and drawing documentation. Drawing documentation is supported by model processing in 3D CAD system and also contains assembly drawing of the whole device, turntable shaft, lever shaft, large sprocket hub and housing of the stand.
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