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Technological and economical aspects aplication CNC machining centers
Martiňák, Marek ; Osička, Karel (referee) ; Prokop, Jaroslav (advisor)
The Aim of this diploma thesis has been to analyse the application of the CNC machining centers for the production especially with concentration on accuracy and economical aspect of the machining process. After the study of the literature and making familiar with the production on the CNC machine tool of the type Deco Sigma 20 ( manufacturer, the firm Tornos ) it has been evaluated the technology of the design of the chosen part, its machining accuracy and found out the economical parameters of this machinery for this chosen part as a necessary supposition for securing the correct production in accordance with the requirements of the client. The described process of the technological and economical preparation for the production as well as its checking can be used in future for the proposals of the further similar parts.
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Hydraulics forceps for heavy manipulators: compare of design welding or casting constrution
Burian, Viktor ; Šubrt, Kamil (referee) ; Knoflíček, Radek (advisor)
This bachelor´s thesis discusses forging manipulators and their use in free forging. It describes principle of functionality and structure of these machines, which serves as a special accessory for forming machines. It describes the construction technology of casting and welding structures. It executes proposal of casting and welding construction pincers for selected load capacity and the basic design calculations are made according to this proposal. Then, these structures are evaluated in technical and economical view.
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Streamlining technology of transport silos
Ondrůj, Marek ; Kubík, Roman (referee) ; Kalivoda, Milan (advisor)
This work focuses on the production of transport silo (tank) at company Staveco Morava et al. with r.o. It explains the basic characteristics of silo and closer describe the transport silos (tanks). The next section describes the technological process of production and possible improvements in the production process. At the conclusion summarizes the findings from the production and incorporation of design options to streamline the production of this type of silo.
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Construction and Manufacture of a Clamping Device
Okáč, Petr ; Sedlák, Josef (referee) ; Kalivoda, Milan (advisor)
The thesis deals with various aspects of the structure - manufacturing solutions fixture in terms of small manufacturing firm. In the thesis are discussed problems which the author of the thesis with small-scale production meets. A substantial part of the thesis is also made by comparation of the production of small series production and large series. Emphasis is placed on efficiency and economy of the entire production process.
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Design with respect to production costs
Homola, David ; Omasta, Milan (referee) ; Svoboda, Petr (advisor)
This bachelor’s thesis analyse general principles of Design for cost strategy in parts manufacturing. Compared manufacturing processes are Machining, Casting, Welding and 3D Print. Each process is rated based on production costs which are influenced by amount of manufactured parts, material, shape complexity, achieved tolerances and surface quality. Those informations are than applied in construction design of chosen part for each process separately. Each design is than compared based on production costs for specific amount of manufactured parts.
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Hydraulics forceps for heavy manipulators: compare of design welding or casting constrution
Burian, Viktor ; Šubrt, Kamil (referee) ; Knoflíček, Radek (advisor)
This bachelor´s thesis discusses forging manipulators and their use in free forging. It describes principle of functionality and structure of these machines, which serves as a special accessory for forming machines. It describes the construction technology of casting and welding structures. It executes proposal of casting and welding construction pincers for selected load capacity and the basic design calculations are made according to this proposal. Then, these structures are evaluated in technical and economical view.
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Construction and Manufacture of a Clamping Device
Okáč, Petr ; Sedlák, Josef (referee) ; Kalivoda, Milan (advisor)
The thesis deals with various aspects of the structure - manufacturing solutions fixture in terms of small manufacturing firm. In the thesis are discussed problems which the author of the thesis with small-scale production meets. A substantial part of the thesis is also made by comparation of the production of small series production and large series. Emphasis is placed on efficiency and economy of the entire production process.
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