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Design of Lean Production and itsI Implementation in Terms of Production Operations
Kovaříková, Simona ; Tesař, Rostislav (referee) ; Jurová, Marie (advisor)
The diploma thesis focuses on design of lean production and its implementation in terms of pruduction operations. The theoretical part contains knowledge related to the issue. The next part presents chosen manufacturing company, which focuses on production of parts for automotive industry. Next part is devoted to the necessary analyses of production lines and identification of its bottlenecks. Lastly, there are listed practical solutions for the implementation of selected tools of lean production.
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Optimization of manufacturing process in a selected company
Koníček, Jan ; Císařová, Michaela (referee) ; Štroner, Marek (advisor)
Bachelor thesis is dealing with optimalization of manufacturing process in engineering company Kovokon Popovice s.r.o. First part is fucused on streamlining of material flow by using circular method and triangulation method simple, from which there are three variants of workplace layouts and the most advantageous one is selected. In the next phase of optimalization, a block diagram is compiled for original prodiction and subsequently for the modified one by using machining center replacing previous machines. Capacity calculations are then calculated for the block diagrams, which express percentage use of workplace and numbers of workers needed to produce selected component. In the last part of optimalization, the requied size of the central material werehouse, number of cranes and forklifts are calculated.
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Modification of material production flow of the sewing machine needles
Změlík, Josef ; Macháč, Patrik (referee) ; Kašpárek, Jaroslav (advisor)
Main focus of this diploma thesis is the analysis and subsequent modification of production flow at a company, which is one of the world’s leading providers of industrial needles, precision parts and fine tools. Practical part of this thesis is devoted to the current flow of values and consequently describes its individual modifications. In this part the production areas are mapped, and the material handling system is described. This part also suggests a possible layout modification at the production site and simulation of proposed changes in Plant Simulation software from Siemens PLM Software. At the end of the work there are changes described that relate mainly to the philosophy 5S, kanban system or ergonomics of the workplace.
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Creation of a Logistics Concept in a Selected Company
Kubisová, Iveta ; Potočník, Petr (referee) ; Jurová, Marie (advisor)
The diploma thesis is focused on the logistics concept in a selected company, which deals with the production of air conditioners. The theoretical part clarifies the basic concepts and issues related to logistics, material flows, warehousing, and inventory. The practical part introduces the company, performer individual analyzes and created research. Based on this analytical part, proposals are derived for optimization and changes in the logistics area, which will help improve the management of distribution, but also warehousing in a selected manufacturing company.
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Design of Material Flows in the Production Process
Jurásková, Anna ; Juřica, Pavel (referee) ; Jurová, Marie (advisor)
This diploma thesis deals with the issue of material flow and lean manufacturing in a given section of a selected manufacturing company. The diploma thesis focuses on the weaknesses of the current state of the selected workplace and defines the areas for improvement. The first part presents the theoretical basis of the work. The second part of the work is focused on analyzing the current state of the workplace. There are provided solutions for better material flow and to implement selected elements of lean manufacturing in the last part.
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Design of material flow using discrete event simulation
Seidl, Tomáš ; Sedláček, Martin (referee) ; Škopán, Miroslav (advisor)
The content of this diploma thesis is to create a simulation model of the logistics chain of the production area of an industrial plant in order to design the logic control of material flow. Plant Simulation software from the company Siemens PLM Software is used to create the simulation model. The diploma thesis consists of system analysis of the researched area of the production plant. With the help of the simulation model, simulation experiments and evaluation of the obtained results are made. According to the results, the conclusions are drawn.
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Comparison of material supply concepts using computer simulation
Kadlec, Tomáš ; Šacl, Vojtěch (referee) ; Hloska, Jiří (advisor)
The aim of the diploma thesis is to design of a new concept of material handling from the automatic warehouse to the manufacturing area and comparison with the original concept using computer simulation. The simulation model is created in Plant Simulation software from PLM Software. Part of the thesis is to compile a matric of experiments and perform simulation experiments in order to compare both concepts.
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Design of the robotic work cell
Gálová, Eva ; Štěpánek, Vojtěch (referee) ; Bražina, Jakub (advisor)
The aim of this thesis is to study the issue of creating a production cell and its subsequent simulation. The simulation operates with a workpiece in a robotic deburring process using a stationary robot. The theoretical part outlines the benefits of virtual commissioning, explains the concept of a digital factory and its examples, and describes robotic programming possibilities. To decide a component selection, robotic deburring and end effectors are explained. Selected components are then used in the practical part. Furthermore, for simulation purposes, one of three designed workplace layouts is selected. The software Process Simulate is used to depict the process of establishing a robotic workplace, which includes robotic operations, sensors, a material flow, and output signals. As a result, a robotic study in Process Simulate, a robotic program, and output signals are developed.
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