Accessories and Methods of Machining of Complex Shape

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F11%3A00187539" target="_blank" >RIV/68407700:21220/11:00187539 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.rcmt.cvut.cz" target="_blank" >http://www.rcmt.cvut.cz</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Accessories and Methods of Machining of Complex Shape

Popis výsledku v původním jazyce

The main concerns of this article are feed-rate analysis, high-speed pneumatic spindle and its control. It has been proven that an actual feed-rate in multi-axis machining operations can be dramatically lower than specified, which is considered undesirable in a technological way. Proving the fact in this work was at first on a theory basis using a proposed computer program to predict the feed-rate and then on a practical basis using the actual feed-rate measurement and evaluation on a real machine tool.Furthermore an analysis of the current solution of pneumatic spindle with connection to new designed speed control has been undertaken. Conclusion of this analysis lead to performance characteristics of the designed spindle that have been compared to market available spindle. Comparison showed that our pneumatic spindle has almost twice bigger performance output of the Deuschle spindle. By the end of this report we can find a selection of tools suitable for micromachining operations tha

Název v anglickém jazyce

Accessories and Methods of Machining of Complex Shape

Popis výsledku anglicky

The main concerns of this article are feed-rate analysis, high-speed pneumatic spindle and its control. It has been proven that an actual feed-rate in multi-axis machining operations can be dramatically lower than specified, which is considered undesirable in a technological way. Proving the fact in this work was at first on a theory basis using a proposed computer program to predict the feed-rate and then on a practical basis using the actual feed-rate measurement and evaluation on a real machine tool.Furthermore an analysis of the current solution of pneumatic spindle with connection to new designed speed control has been undertaken. Conclusion of this analysis lead to performance characteristics of the designed spindle that have been compared to market available spindle. Comparison showed that our pneumatic spindle has almost twice bigger performance output of the Deuschle spindle. By the end of this report we can find a selection of tools suitable for micromachining operations tha

Druh

O - Ostatní výsledky

CEP obor

JQ - Strojní zařízení a nástroje

OECD FORD obor

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Projekt

<a href="/cs/project/1M0507" target="_blank" >1M0507: Výzkum strojírenské výrobní techniky a technologie</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů