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Optimization of the Manual Coil Wrapping Workplace
Válková, Aneta ; Machačová, Simona (referee) ; Videcká, Zdeňka (advisor)
This bachelor's thesis is focused on the optimization of the manual coil winding workplace in the Elektromotory Drásov spin-off plant of the Innomotics company. There are downtimes at the workplace due to excessive walking, which is the result of an inefficient layout of the workplace. In the theoretical part, individual concepts of process management in production are explained together with methods and tools for improving processes. In the analytical part, the company is described in more detail, especially its current state, including the waste that occurs here. In the design part, two proposals for a new workplace layout are created, which are further compared and, with the help of analyses, their savings in production time, excess walking and financial resources are evaluated.
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A proposal to improve the production process
Šrámek, Timotej ; Videcká, Zdeňka (referee) ; Juřica, Pavel (advisor)
Bachelor's thesis focuses on improving the production process in the choosen company, by minimizing waste that occurs during headlight production. The aim of the thesis is to design a proposal for improvement (streamlining) of the production process. The thesis is divided into three parts. The theoretical part describes the basic concepts of the process, process improvement, lean manufacturing and waste. The analytical part describes, analyzes and evaluates the current state of the production process of the assembly line in detail. Based on the analysis, solutions for improving the process are proposed and evaluated in the suggestion part.
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Current methods for reducing energy consumption in industrial processes
Lauterbach, David ; Miklas, Václav (referee) ; Máša, Vítězslav (advisor)
This bachelor thesis deals with methods used for reducing energy consumption in industrial processes, their categorization, evaluation of approaches from the point of view of practical applicability, and formulation of leads for choosing the suitable one. First, the process improvement issue is introduced, followed by potential methods which are used nowadays. Furthermore, three chosen methods are presented (Pinch Analysis, Debottlenecking, and Energetic Management) that are often used in process improvement. Case studies, evaluation, and basic leads for their right choice are provided with the methods. In the last part, the European Union plan and the potential of given methods for fulfilling the requirements are presented. This thesis can be convenient primarily for getting familiar with the process improvement issue, given methods and how they can contribute to fulfilling EU requirements in the field of energy and environmental sustainability.
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Proposal of Waste Elimination in the Production of Stabilizers
Kučera, Roman ; Jozefovic, Peter (referee) ; Videcká, Zdeňka (advisor)
This thesis is trying to solve the elimination of waste and the increase of effectiveness of the packaging process of the stabilizers in the Mubea Stabilizer Bar Systems s.r.o company. The current unsuitable state of the process of packaging is being analysed in this thesis with the help of the techniques and tools of the LEAN methodology. After the subsequent evaluation of the results of the analysis, the suggestion, which should improve and optimize the actual unsuitable state, is being devised.
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Process Optimization in the Company
Pokorný, Robin ; Hrdina, Pavel (referee) ; Videcká, Zdeňka (advisor)
The bachelor thesis deals with the analysis of a production process and its optimization with the aim of streamlining production. The improvement is achieved through applying lean manufacturing tools and advanced analytical tools of simulation modelling. The theoretical section of the thesis introduces used principles, methods, and analyses. The analytical part evaluates the current state of the production process and serves as a basis for the design part, whereas the design part analyses the material and information flows using the Value-Stream Mapping methodology. The simulation model was created to aid the balancing of operations and the re-engineering of the production line. The output of this study proposes enhancements to the problem areas of the existing production process.
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Identification and assessment of errors in the assembly line of the pneumatic valves
Kadilák, Tomáš ; Mukhametzianova, Leisan (referee) ; Kotek, Luboš (advisor)
This thesis is focused on identification and evaluation of errors during pneumatic valve assembly. Theoretical part describes tools used: quality gate, flow chart, Pareto diagram and FMEA analysis. Within practical part the current assembly process is analyzed with current errors and besides evaluation, the improvement priorities and ways to accomplish these improvements in an actual company are defined. If the company chooses to take the opportunity to implement these improvements, thesis also monitors the results and reaction to the change of the analyzed process to a certain point.
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Introduction to Six Sigma Method and its Application for Process Improvements
Joska, Jakub ; Žák, Libor (referee) ; Bednář, Josef (advisor)
First part of the thesis deals with the description of Six sigma method and its most commonly used methodology DMAIC. The second part is a brief introduction of specific practical problem - electroforming. The third part describes the statistical tools used to solve the given task, especially the Pearson's chi-squared test of independence. The last part of the thesis contains a summary of data, calculation itself and data analysis results.
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Proces Modeling as a Tool for Process Improving
Střížová, Blanka ; Ševčík, Jiří (referee) ; Juřica, Pavel (advisor)
This thesis engages in process modelling and description of selected business processes which are underway in the department of Economy and Operation of the Czech TV, in Television studio in Brno. The process models are created using the CASE tool Adonis. The theoretical part is focused on clarifying important concepts, methodologies and tools in the process management. In the analytical part, the selected processes are thoroughly described and graphically illustrated. The proposal part of the thesis highlights the improvement of selected business processes and assesses their effectiveness.
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