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Manufacturing of mudguard holder using forging technology
Ondráček, Miroslav ; Podaný, Kamil (referee) ; Šlais, Miroslav (advisor)
The diploma thesis deals with problems of drop forging. A detailed literary study is prepared in this work, in which there are data for working out the specified component – mudguard holder. There are options for cutting the semi-product, types of lubricants, construction of ideal preform or different kinds of forging machines for drop forging. The next part of this thesis is about technology of drop forging on crank forging presses. This section is aimed on technical drawing of the forging and its classification by the complexity of the shape. Furthermore, the thesis deals with the economic part, setting out the individual costs of the production from which the cost price of a forging is determined.
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Hot forging of projectile
Frydrych, Jan ; Císařová, Michaela (referee) ; Lidmila, Zdeněk (advisor)
The project elaborated design of technology production of artillery shell – thick walled component from plain steel 11 503. Based on the research of press forging and calculations, it was proposed to forge with production line which contains two forging presses. These allow us to use special way of forging. The forged piece is broached through several pulleys and its diameter is slowly getting smaller and required form is made. Forging tools and forging dies are made from steel 19 552
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Hot forging of projectile
Frydrych, Jan ; Císařová, Michaela (referee) ; Lidmila, Zdeněk (advisor)
The project elaborated design of technology production of artillery shell – thick walled component from plain steel 11 503. Based on the research of press forging and calculations, it was proposed to forge with production line which contains two forging presses. These allow us to use special way of forging. The forged piece is broached through several pulleys and its diameter is slowly getting smaller and required form is made. Forging tools and forging dies are made from steel 19 552
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Manufacturing of mudguard holder using forging technology
Ondráček, Miroslav ; Podaný, Kamil (referee) ; Šlais, Miroslav (advisor)
The diploma thesis deals with problems of drop forging. A detailed literary study is prepared in this work, in which there are data for working out the specified component – mudguard holder. There are options for cutting the semi-product, types of lubricants, construction of ideal preform or different kinds of forging machines for drop forging. The next part of this thesis is about technology of drop forging on crank forging presses. This section is aimed on technical drawing of the forging and its classification by the complexity of the shape. Furthermore, the thesis deals with the economic part, setting out the individual costs of the production from which the cost price of a forging is determined.
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