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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 Process of Security Key
Bouše, Richard ; Osička, Karel (referee) ; Kalivoda, Milan (advisor)
Bachelor thesis dealing with the technological process of a security key to the cylinder lock. In the thesis, there is a brief description of the lock and key history and development. Development is described from the first appearance of the primitive wooden locks to the invention of the modern cylindrical lock. In the technological process there are proposed and calculated basic parameters of manufacturing. Process is elaborated for all steps. From cutting a key blank to final product check. Subject of the thesis is also an attempt to substitute conventional technological process with the modern method of 3D printing.
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Body manufacture of a key lock
Leden, Pavel ; Madaj, Martin (referee) ; Kalivoda, Milan (advisor)
The diploma thesis is focused on the production of body for cylinder locks. This is production of very small and accurate parts. In the first part there is described the function of the lock, the sort of cylinder locks, their components and the basic types of safety elements. The second part is focused on the production of given type of body. The thesis deals with either existing production technology or proposals of possible innovation. This firstly consists in new organization of manufacturing operations. At the close we can find comparison of existing technology and new proposal.
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Technological Process of Security Key
Bouše, Richard ; Osička, Karel (referee) ; Kalivoda, Milan (advisor)
Bachelor thesis dealing with the technological process of a security key to the cylinder lock. In the thesis, there is a brief description of the lock and key history and development. Development is described from the first appearance of the primitive wooden locks to the invention of the modern cylindrical lock. In the technological process there are proposed and calculated basic parameters of manufacturing. Process is elaborated for all steps. From cutting a key blank to final product check. Subject of the thesis is also an attempt to substitute conventional technological process with the modern method of 3D printing.
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Body manufacture of a key lock
Leden, Pavel ; Madaj, Martin (referee) ; Kalivoda, Milan (advisor)
The diploma thesis is focused on the production of body for cylinder locks. This is production of very small and accurate parts. In the first part there is described the function of the lock, the sort of cylinder locks, their components and the basic types of safety elements. The second part is focused on the production of given type of body. The thesis deals with either existing production technology or proposals of possible innovation. This firstly consists in new organization of manufacturing operations. At the close we can find comparison of existing technology and new proposal.
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|
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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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