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Technology project for production of part "No.2432-cover"
Bednář, Martin ; Šlais, Miroslav (referee) ; Rumíšek, Pavel (advisor)
The project developed in the framework of Bachelor's study presents a proposal of producing technology of cover "2432", part of the sheet. Based on literature research, the studies and on own experience has been produced this work. The issue of materials, cutting, piping, drawing, design of the tool, evaluation of economic and technological design production has been studied. On the basis of the combined instrument has been designed, constructed according to standards, and the use of existing machinery. To resolve it was accounted economic assessment, which enabled decision-making between the semi-finished products for production. It was found that current production is not economically advantageous, compared to the options proposed. It has been ensured and the complex layout of machines in the area of existing production.
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Assembly workplace optimizationwith emphasis on ergonomy and loss minimization
Sobotka, Lubomír ; Štangler, Jiří (referee) ; Simeonov, Simeon (advisor)
This diploma thesis describes optimization of assembly working place of cylinder locks brand FAB company ASSA ABLOY Rychnov, s.r.o. Theoretical part deals with universal process for designing manufacturing systems and for description of selected analytical and engineered methods and ergonomics .The practical part shows evaluation of current situation and create new time standards. in accordance with are designed 3 variants of the solution for lay out working place. For each variant is created simulation model, which is explore especially working load and automatic filling machine. The various options are compared by weight valuation and the most optimal is determined by maximal work in process and optimal warehouse supply of input components.
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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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Design and assessment of a new paint line arrangement at Automotive Lighting
Bouček, Filip ; Hrbáček, Jan (referee) ; Píška, Miroslav (advisor)
The thesis deals with the design and arrangement of a new paint line at company Automotive Ligting s.r.o in Jihlava. It deals with design of several possible options of arrangement of machines that are required for the processing of polycarbonate granules and their conversion into acrylic glass using two-component injection molding. The glass is then coated with the coating line which is part of the arrangement included in this project. Design of the individual sites and their organization is based on both the company's requirements and the principles of technological design. The best of the three options is analyzed in detail and evaluated from the economic point of view.
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Layout solution of a small workmanship within a given company
Bodnár, Daniel ; Dvořák, Milan (referee) ; Štroner, Marek (advisor)
Thesis is focused on machining workshop layout design for hot runner nozzle production. Production volume is 9,000 pcs/year. Theoretical part describes workflow and principles of technological design process. Based on capacity calculations, two variants of production plant layout were designed. The frist design has an area of 237 m2, the second one 211 m2. The two variants were evaluated in terms of technical and economical aspects.
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Layout solution of a small workmanship within a given company
Bodnár, Daniel ; Dvořák, Milan (referee) ; Štroner, Marek (advisor)
Thesis is focused on machining workshop layout design for hot runner nozzle production. Production volume is 9,000 pcs/year. Theoretical part describes workflow and principles of technological design process. Based on capacity calculations, two variants of production plant layout were designed. The frist design has an area of 237 m2, the second one 211 m2. The two variants were evaluated in terms of technical and economical aspects.
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