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Production of anchor foot
Kovář, František ; Peterková, Eva (referee) ; Lidmila, Zdeněk (advisor)
The present bachelor thesis deals with a design of anchor foot used for fixing wooden structures to concrete foundation. The anchor foot is manufactured from 4 mm thick sheet steel 11 375 (S235 JR); the batch production is set out for 100,000 pieces per year. From among production possibilities, production on a combination tool was selected as the most optimal production technology. Based on the literature study of cutting and bending technology, an optimal production process of new anchor foot has been designed. For these production technologies, technological and control calculations have been carried out. Using these calculations, the combination tool was designed and project documentation was worked up. With regard to the size of total forming force, the eccentric press LKDR 500 from ŽĎAS Company was selected. In economic terms, the production costs were calculated for one anchor foot and the turning point of 8,232 pieces was found; exceeding this point makes the production profitable.
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Manufacturing of pipe straps
Suchomel, Svatoslav ; Samek, Radko (referee) ; Podaný, Kamil (advisor)
The diploma work contains a solution of the production technology of a sleeve made of metal sheet 11 373.1, the thickness of which is 1,5mm, in the required amount of 36,000pcs a year. Out of all possible options, the production of cutting and bending in a sequential combination tool was chosen. Based on the literary study and performed calculations the tool is designed and chosen eccentric press LEN 40 C. The price of 2,40 CZK for a piece is derived from the economic evaluation. The work contains drawing documentation of chosen parts of the tool and its assembly.
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Manufacturing of pipe straps
Suchomel, Svatoslav ; Samek, Radko (referee) ; Podaný, Kamil (advisor)
The diploma work contains a solution of the production technology of a sleeve made of metal sheet 11 373.1, the thickness of which is 1,5mm, in the required amount of 36,000pcs a year. Out of all possible options, the production of cutting and bending in a sequential combination tool was chosen. Based on the literary study and performed calculations the tool is designed and chosen eccentric press LEN 40 C. The price of 2,40 CZK for a piece is derived from the economic evaluation. The work contains drawing documentation of chosen parts of the tool and its assembly.
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Production of anchor foot
Kovář, František ; Peterková, Eva (referee) ; Lidmila, Zdeněk (advisor)
The present bachelor thesis deals with a design of anchor foot used for fixing wooden structures to concrete foundation. The anchor foot is manufactured from 4 mm thick sheet steel 11 375 (S235 JR); the batch production is set out for 100,000 pieces per year. From among production possibilities, production on a combination tool was selected as the most optimal production technology. Based on the literature study of cutting and bending technology, an optimal production process of new anchor foot has been designed. For these production technologies, technological and control calculations have been carried out. Using these calculations, the combination tool was designed and project documentation was worked up. With regard to the size of total forming force, the eccentric press LKDR 500 from ŽĎAS Company was selected. In economic terms, the production costs were calculated for one anchor foot and the turning point of 8,232 pieces was found; exceeding this point makes the production profitable.
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