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Application of Sinumerik 810D system for programming lathe SPN12 CNC
Grézl, Martin ; Osička, Karel (referee) ; Polzer, Aleš (advisor)
This is a bachelor’s thesis concerning the analysis ISO turning work on the semiautomatic lathe SPN12 CNC, the project of technology of production and instrumental equipment for the cutting of the designed component. The elaboration of technical documentation for the designed component with the tolerated proportions and with the qualification of differences in the reached machine times by an application of the instrumental equipment of two producers.
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Cutting cogwheal
Jindra, Pavel ; Osička, Karel (referee) ; Prokop, Jaroslav (advisor)
In my bachelory thesis I dwelled by machining of the frontal cog wheels. The main part of the whole work was to create a list of the machining’s methods, the list of a using of tools for individual machining’s methods and the list of the using machines for concrete methods. I appraised optimal methods in light of machining’s operation and it is in the conclusion of my bachelory work.
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Analyssis of conventional technologies for sawing.
Kašpar, Ladislav ; Osička, Karel (referee) ; Zemčík, Oskar (advisor)
In this work is a survey of conventional method of cutting of material used on common technological routine processed.Principle, used instruments, which are disposed and described in detail and example of used machines and its basic technical parameters are mentioned in each way of material division.In the end examples of aplications of these methods in production practise and summary of advantages and disadvantages of its use is mentioned.
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Shop Turn system application at programming CNC lathe SP280SY.
Kolkop, David ; Osička, Karel (referee) ; Polzer, Aleš (advisor)
This is a bachelor’s thesis concerning the analysis of workshop oriented turning work and milling on the turning center SP280SY , the project of technology of production and instrumental equipment for the cutting of the designed component. The elaboration of technical documentation for the designed component with the tolerated proportions and with the qualification of differences in the reached machine times by an application of the instrumental equipment of two producers.
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Solution technology of production multiple groove guide pulley.
Řetický, Karel ; Osička, Karel (referee) ; Kalivoda, Milan (advisor)
Solution of manufacturing technology of a multi-groove pulley in production procedures coming into consideration regarding the shape of the semi-product, design requirements, technological principles of design, and the impact of work holding on functionality of the machine part. Selection of suitable tools and machine-tools for individual manufacturing operations to reach maximum efficiency of manufacture of the pulley in a small-lot production company.
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