In a present diploma thesis is detail study from volume hot-forming knowledge – forging. In thesis is make proposal of technologies how to produce a pinion d140 drawing nr.: DP2012 -01 and the optimatization of technology procedure with help a computer simulation. Quality of part is steel 14220. Semi-product is a bar 80 x 150 ČSN 42 5510.21. For presumtion series 160 thousand pieces and mechanical stressed working of piece is choose drop forging technology in the vertical forging press LMZ 2500, product of Šmeral Brno. From technical procedure were made necessary calculations and follow drawing documentation.

Although people meet products of the printing industry daily, they have very shallow knowledge of this sphere. In the theoretical part of this thesis, reader will be briefly acquainted with the printing and its history, focused mainly on the technology of the offset printing. The goal of this thesis is to create an interesting innovative design of offset printing machines in respect of all requirements in terms of ergonomics, safety and functionality of the device. The whole design procedure and its final result are presented in the practical part of thesis.

The aim of the thesis is to propose the innovation of thermomould machine so that the complicated substitution of the distribution plate is eliminated. The diploma thesis documents the application of automatization in a small food processing company and contains a description of problems connected to the use of automatization in small and middle enterprises (SME). The thesis describes the solution of the universality of the distribution plate and its control by means of an operating systém that is implemented with a single-purpose board that is equipped with microelectronic components. The thesis ends with an economic analysis of the suggested solution.

This master’s thesis deals with design of manipulator which manipulate the types of shift forks 1/5, 2/4, 3/7 and 6/R. The machine takes parts from the belt, which transports them from mark station. Parts are moved to the straightening machine by manipulator. Straightened parts are transported on the storage place, from which are sorted into the boxes and palletized by robot. As a part of work is the proposal of alternativ solutions, selecting the best solution, the design of the chosen variant and technical calculations of the main parts of the manipulator. The work includes the accompanying drawings, assembly drawings and 3D model.

My dissertation describes the procedure and results of designing a single-purpose machine, which is designed for forming a stainless metal product from an initial semi-finished product. This semi-finished product is a 0.28mm-thick stainless-steel plate. The introduction of my dissertation outlines the evolution of the pulling technology in the Czech Republic and abroad and describes its further details. This research part also includes an overview of individual machines according to the CSN. The practical part is then further dedicated to the exploration of individual issues and requirements for designing the machine itself as well as designing the machine according to the requirements of the final pulled product.

This diploma thesis deals with core shooter with stationary shooting head with a volume of 30dm3. Introductory part is about development of the foundry industry, divison and development of the machines for the core shooting and about technologies of the core production. It also marginally deals with core shooters. It describes the operation principle of a single position CB core shooter for vertically and horizontally divided cores. The thesis includes three-dimensional constructional design with a description of all parts and stress analysis of chosen components performed by using finite element method.

This diploma thesis deals with grinding of parts of valves. In the first part is theoretically described valve and its manufacturing. Another part focuses on the analysis of existing grinding technology. In last part of this diploma thesis is written about choosing of suitable places for rationalization, design of rationalization and technical-economic evaluation of performed rationalization.

In this master's thesis is elaborated lay-out, calculations and technical drawings to multi-function machining center. Here is applied solution with vertical carousel combined together with the upper gantry milling machine. The aim of my work is to design a compact milling ram allowing turning and milling in deep slots or next to the tall walls of the workpiece. Furthermore here is elaborated lay-out of automatic tool change with magazine and lay-out of clamping exchangeable milling heads. Emphasis is placed on the manufacturability and reliability of the whole structure.

Diploma thesis which is developed for the master’s degree program (M2I – K Mechanical engineering) presents a proposal solution for production technology plastic car headlins parts from polymer material PBT GF30. Literature review summarizes the findings of thermoplastic injection technology and the structural design possibility of injection molds. The paper examined two variants of the running system, which are suitable for production of injection molding components. Finaly, after technical - economic assessment, we came to the conclusion that the better option is to use the hot runner system. In the practical part is the specified product modeled by the help of 3D software and the injection mold was designed. The design was implemented by CATIA V5 R20. For the design and manufacture of injection mold were used normality from MEUSBURGER. For the chosen alternative technology of production were made calculations and was selected injection molding machine Electron 75 – 300 from FERROMATIC.

This diploma thesis is dedicated to a design of a reversing turbo-compressor. The thesis is divided into several parts. The introductory part includes the relevant theory and categorization of turbomachines. The second part describes the storage system the machine is designed for. A separate chapter is devoted to other examples of possible use of this machine. The next chapter provides a detail description of modes and individual parts of the machine. The most comprehensive chapter is then devoted to the design of the compressor, turbine calculation and design of integrated gearbox. The thesis also includes an annex, which contains the technical documentation.