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Technological design of parts "arbor" on a CNC machine
Svozil, Roman ; Fiala, Zdeněk (referee) ; Kalivoda, Milan (advisor)
The work it first focuses on the history and development of CNC technology. Then deals with the design the technological process part"shaft" selecting machine and selection of cutting tools. For verification proposed technological process is created NC program in the controle system Sinumerik 810 D. In the end, the part is manufactured, within option, on the selected school lathe SPN 12 CNC.
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Sinumerik tools for programming of CNC machine tool
Chytil, Tomáš ; Sámelová, Vendula (referee) ; Polzer, Aleš (advisor)
The bachelor thesis focuses on the usage of possible ways of the Sinumerik system for programming of the form of the drop forging. The first part of the thesis contains of the characteristics of the part and its function in the composition. In the second part there is all the proper visual documentation. The following parts of this piece of work is devoted to the history and specification of the Sinumerik control system and a suggestion on how to make a forging die.The next part is contributed to the possible ways of how to produce a form in the Sinumerik system. The final part deals with the very formation of the programme and its graphic simulation.
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Solution CNC technology of part whit a CNC-unit Sinumerik
Forbelský, Jiří ; Madaj, Martin (referee) ; Kalivoda, Milan (advisor)
This bachelor thesis elaborates complete manufacturing process of a shape shaft. Technological procedure is designed in two variants. The practice variant employs tools, material and CNC lathe available at university workshop. The designed technological procedure has been verified by manufacturing the shaft. Series production utilizes modern tools and an industrial lathe. Both the described variants are compared and evaluated.
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Procedures and methods in CAM systems with a focus on the SprutCAM and control code Sinumeric
KREJNÍK, Radek
In the opening part of this work, there are done the basic principals of the CAM systems, fitting of their using in practice and mutual comparison of these systems. Further, there is done using of the CAM system StrutCAM, acquaintance with its service, adjusting, practical advices and samples of the controlling of the Sinumeric systém of Siemens. Conclusion of this work creates the summary of knowledge of practice and experience of the CAM systém which is used in three-axle milling cutter and two-axle lathe.
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