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Manufacturing of motor lid using rubber
Brožek, Michal ; Šlais, Miroslav (referee) ; Podaný, Kamil (advisor)
The work, developed in an undergraduate study, proposes technology of the motor lid. The case shall be produced in a series of 300 pieces per year of 1mm sheet steel 17 240. After an evaluation of possible modes of production, the technology of fragile drawing tool, polytan, was chosen. Literary study is focused on the analysis of this technology. The circular shaped semi-product about the diameter of 222.3 mm, will be produced by a water jet cutting of thin plates with dimensions 1x1250x2500 mm. The capacity utilization of the panel is 68,3 %. For the forming component part is a hydraulic press Cth 250 at a nominal power of 2,5 MN, which is available and made by the company ŽĎAS a.s., used. On the basis of design calculations is a drawing tool for method Guerin designed. After the economic evaluation, the product price was set at 115 CZK.
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Reducing production cycle on the assembly line
Brožek, Michal ; Humár, Anton (referee) ; Píška, Miroslav (advisor)
The master’s thesis deals with the reduction of the production cycle at the assembly line of pumps in a particular company. The first part of the thesis is dedicated to introducing the company's history, products, and selected economic indicators. The following part is a theoretical analysis of types of assembly lines, their characteristics and methods for determining the consumption standards of time. The practical part analyzes time efficiency of a specific assembly line. The results of the analysis are presented in table and graphs based on three proposals that are designed to reduce the production cycle. The final part provides techno-economic overview and valuation of improvements designed according to the key indicators presented in the thesis.
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Reducing production cycle on the assembly line
Brožek, Michal ; Humár, Anton (referee) ; Píška, Miroslav (advisor)
The master’s thesis deals with the reduction of the production cycle at the assembly line of pumps in a particular company. The first part of the thesis is dedicated to introducing the company's history, products, and selected economic indicators. The following part is a theoretical analysis of types of assembly lines, their characteristics and methods for determining the consumption standards of time. The practical part analyzes time efficiency of a specific assembly line. The results of the analysis are presented in table and graphs based on three proposals that are designed to reduce the production cycle. The final part provides techno-economic overview and valuation of improvements designed according to the key indicators presented in the thesis.
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Manufacturing of motor lid using rubber
Brožek, Michal ; Šlais, Miroslav (referee) ; Podaný, Kamil (advisor)
The work, developed in an undergraduate study, proposes technology of the motor lid. The case shall be produced in a series of 300 pieces per year of 1mm sheet steel 17 240. After an evaluation of possible modes of production, the technology of fragile drawing tool, polytan, was chosen. Literary study is focused on the analysis of this technology. The circular shaped semi-product about the diameter of 222.3 mm, will be produced by a water jet cutting of thin plates with dimensions 1x1250x2500 mm. The capacity utilization of the panel is 68,3 %. For the forming component part is a hydraulic press Cth 250 at a nominal power of 2,5 MN, which is available and made by the company ŽĎAS a.s., used. On the basis of design calculations is a drawing tool for method Guerin designed. After the economic evaluation, the product price was set at 115 CZK.
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