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Hobby milling machine design
Částka, Jakub ; Slaný, Martin (referee) ; Dvořák, Jaromír (advisor)
This bachelor thesis deals with the design and implementation of a CNC hobby milling machine for milling wood, plastics, and soft metals. The theoretical part focuses on market analysis and issues in the hobby field. It also deals with the comparison of different components used in the implementation. The practical part of the bachelor thesis focuses on the description of the individual components, the basic characteristics of the control system, and the actual design solution. This includes making a 3D model and drawings of the parts, that are manufactured. All is followed by the actual realization of the CNC milling machine. It is subjected to basic tests for accuracy, parallelism, perpendicularity, and repeated runs on the coordinates. During the construction process, emphasis is placed on minimum costs. The very end of the bachelor thesis is devoted to cost calculation.
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