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Design of CNC lathe milling head
Mrkos, Jan ; Blecha, Radim (referee) ; Tůma, Jiří (advisor)
This bachelor thesis is mainly focused on a design of the milling head for the CNC lathe. In the introductory part there is a search in the area of tooling systems with a focus on various versions of turrets. The following is an analysis of the given parameters and the choice of a suitable solution, which is then in the next part of the thesis computed and designed.
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Design of Pick-up magazine for heavy milling heads
Malík, Tomáš ; Kukleta, Pavel (referee) ; Pavlík, Jan (advisor)
The aim of this thesis is to propose solutions to difficult conveyor NC milling head, the machine produced in CKD Blansko type SKD 63/70D. Movement lies in moving from the parking position to the plunger, where the head harness. Solutions include calculations to those proposals, select the most appropriate solutions and selected drawings.
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Interchangeable three-axis tool head for CNC portal milling machines
Balek, Jan ; Pavlík, Jan (referee) ; Marek, Jiří (advisor)
This master’s thesis is focused on design of interchangeable three–axis tool head for CNC portal milling machines. The first part is devoted to a survey of the current state of technology and the representation of individual types of heads on the market. Furthermore, several possible variants of construction are proposed and the most optimal one is selected using multicriteria analysis. It is created a 3D model of selected variant, drawing documentation and technical calculations.
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Design of multi-functional machining centre
Matěja, Josef ; Holub, Michal (referee) ; Blecha, Petr (advisor)
The Diploma thesis deals with the design solution of multi-functional machining centre, especially with one of its parts – the design of the slide ram and vertical feed incl. the choice of convenient tool heads for the slide ram. The introducing part deals with the numerically controlled machines and centres generally, especially with the portal-type ones. It contains description of individual machine parts including examples of accessories from product plans of domestic and foreign producers. The second part of the Diploma thesis contains calculations and design solution of the slide ram and feed including the choice of the most suitable accessories applicable for this purpose. In the final phase the model of the slide ram has been introduced in the imersion virtual reality and integrated in the complete machine design. The Diploma thesis has been elaborated using the relevant technical literature.
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Headstock and tilting head of a milling multi-purpose machining center with a horizontal spindle axis
Vazovan, Ľubomír ; Marek, Tomáš (referee) ; Marek, Jiří (advisor)
The thesis contains of draft, calculations, CAD model and drawing documentation of the moltifunctional machining center with horizontal axis of spindle. This thesis is one of the four parts with which connection ensue the machine-tool. In the first part of my work, there is a constructional draft of the headstock which will enable milling, turning and drilling. In the introduction of this part is headstock research which is solving the most important parts of the headstock of machine . Consequently, technical calculations are acoomplished. Based on these calculations, a specific constructional draft of the headstock is crafted. In the next part of my work, I do research in the area of removable paring milling heads. After this part, there are technical calculations and the specific constructional draft. In the entire work, there is emphasis put on simplicity and functionality.
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Interchangeable three-axis tool head for CNC portal milling machines
Balek, Jan ; Pavlík, Jan (referee) ; Marek, Jiří (advisor)
This master’s thesis is focused on design of interchangeable three–axis tool head for CNC portal milling machines. The first part is devoted to a survey of the current state of technology and the representation of individual types of heads on the market. Furthermore, several possible variants of construction are proposed and the most optimal one is selected using multicriteria analysis. It is created a 3D model of selected variant, drawing documentation and technical calculations.
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