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Záznamy kolekce (řazeno podle Datum zaslání v sestupně pořadí): 1 až 20 z 166
Kupilík, Libor
Zavedení nového výrobního postupu pro výrobu lemu blatníku

This thesis deals with the design of a new manufacturing process for the production of a rim on a sheet metal molding of a motorcycle mudguard. Two variants of preparation for manufacturing rim are proposed.

Černá, Nikola
Návrh zlepšení výrobního procesu na SCR lince

The diploma thesis deals with the improvement of the production process on the SCR line. The diploma thesis has two objectives. The first is to improve the production process, as there has been a large customer complaint. The second goal is to propose possible solutions t...

Pipek, Tomáš
Návrh výrobní linky pro optimalizaci montáže Flush handle

This diploma seheet deals with desing of the production line in the company WITTE Nejdek Ltd. The main goal is the reduction of production cycle. An analysis Basic MOST was selected to evaluate the problem. Based on the identified deficiencies have been proposed &...

Šnebergerová, Michaela
Možnosti využití metody TPM v procesu výroby ve firmě Carrier Refrigeration Operation Czech Republic s.r.o.

The diploma thesis deals with possibilities of the TPM method use in the prodution process in the copany. It explains the basic concepts of maintenance the total productive maintenance method, its history and basic pillars. The diploma thesis analyzes state of the maintenance depar...

Čiperová, Jana
Vliv tlaku procesní kapaliny a přídavku na rozměrové a kvalitativní parametry vystružené díry ve vazbě na opotřebení nástroje

This diploma thesis is divided into the theoretical and practical part. In the theoretical part is a description of the technology of reaming, distribution of reaming tools and the current state of the art. In the practical part is designed an experiment examining the in...

Daněk, Oldřich
Hodnocení kvality povrchu při vrtání slitiny Inconel 718

This diploma thesis deals with the evaluation of surface quality after drilling of Inconel 718 alloy. It was used samples of standard Inconel 718 material, printed in transverse direction and longitudinal direction. The effect of tool wearing to the surface layer properties was des...

Zatloukal, Tomáš
Analýza procesu obrážení tvrdých povlaků z hlediska technologických parametrů a konstrukce nástroje

This diploma thesis deals with the machinability of thermal spray coating of the Stellite 6 alloy defined by the geometry of the cutting edge. A research and theoretical part is worked out at the beginning of the thesis. The experiment will then be created and a desc...

Jásek, Ondřej
Vliv změny řezné rychlosti na tvarovou přesnost dokončené plochy

This diploma thesis is focused on finishing milling of oblique surfaces. Deal about milling strategies and the aim is find the effect of size of constant cutting speed on profile accuracy of machined surface. Examine was executed on the basis of the surface roughness, cutting&...

Hejlek, Richard
Návrh úhlového upínače elektrod pro EDM obrábění

The thesis is focused on solving the request of WITTE ACCESS TECHNOLOGY, s.r.o. in Ostrov to improve accuracy of angular tooling of sprue parts of injection molds for electro-erosive tooling EDM with the help of electrodes and extending angular range on fixture for electro-erosive&...

Klíma, Tomáš
Návrh strategie diagnostiky přesnosti obráběcích strojů ve firmě GE Aviation Czech, s.r.o.

This diploma thesis deals with the design of a diagnostics strategy for precision of machine tools. The first part of the thesis is an analysis of the current state, and the research on the accuracy of machine tools. In the practical part, internal guidelines and drafting...

Blechová, Drahomíra
Přechod na novou verzi normy ISO 9001:2015 v závodě SKF Chodov

Objectives of this work is to describe the transition of Quality Management Systém in the facility SKF Chodov to new version of Standard ČSN EN ISO 9001:20015

Veselý, Radek
Tvorba zobecněné technologie pro výrobu grafitových elektrod

The thesis deals with the automation of graphite electrode machining technology. The first part deals with the current state of machining technology creation. The proposed optimization solution is then described, which is applied to selected electrodes. All the work is done using CAD&#x...

Franěk, Tomáš
Vliv poloměru nástroje na kvalitu dokončování rádiusové plochy

This diploma thesis is mainly focused on finishing milling of radius surfaces with intent to describe the relationship between the tool radius and the radius of the surface. The relationship is demonstrated by the achieved quality of the finished surface, shape accuracy and other&#...

Povolný, Michal
Studie vlivu typu upnutí a vyložení výstružníku na poddajnost systému upínač - nástroj

This diploma thesis is focused on problem of clamping and centering of tools for making precise holes by reaming. The main aim of the work is to verify the behavior of two different types of tool systems in a certain type of load by FEM analysis.&#...

Hejduk, Jiří
Návrh výrobního řetězce a montáže spalinových výměníků kogeneračních jednotek

This diploma thesis is focused on the production of flue gas exchanger and processes related to the production and the technical preparation of production. The diploma thesis describes the current state of the production of flue gas exchangers and related processes. The dipl...

Marek, Josef
Experimentální ověření závislosti měrného řezného odporu na tloušťce odřezávané vrstvy

This thesis focuses on experimental validation of relation between cutting force and thickness of cut-off layer. The first part summarizes bibliographic research and there is also a plan and evaluation of the experiment. The next part consists of evaluation of results, which confirmed&#...

Pícha, Tomáš
Inovace přípravku pro měřicí přítroj Alicona IFM G4

The diploma thesis deals with assembly of the designed tool grip, modification of selected parts and then testing newly designed tool grip and comparing functionality with the existing product that are used with the measuring instrument Alicona IFM G4.

Frnoch, Martin
Postprocesor pro zvolený stroj k SW FreeCAD.

This thesis deals with the creation of a postprocessor for FreeCAD software. For this creation the Python programming language is used. Postprocessor is designed for the chosen machine, which is EMCO Concept MILL 105 with the Sinumerik 828D control system. Secondary goal of this&#x...

Hájek, Matěj
Zvýšení produkce výrobního procesu dávkovacích stanic

My thesis contains the current state analysis of production process of DULCODOS panel company dosing stations in the ProMinent Systems Ltd.. Description of separate products, dosing stations, backpressure valve, suspensor of pulsations and calibration cylinder. Proposal and calcula...

Klempár, Petr
Revize managementu systému měření ve firmě Svatavské strojírny.

The aim of this diploma thesis is to carry out a review of measurement management and to establish inconsistencies with the amendment of current updated standards, regulations and internal documentation of Svatavské strojírny. Based on detected metrology mismatches, it will propose remedies,...

Záznamy kolekce (řazeno podle Datum zaslání v sestupně pořadí): 1 až 20 z 166