High Accurate Robotic Machining based on Absolute Part Measuring and On-Line Path Compensation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F19%3APU134667" target="_blank" >RIV/00216305:26210/19:PU134667 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/EDPE.2019.8883912" target="_blank" >http://dx.doi.org/10.1109/EDPE.2019.8883912</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/EDPE.2019.8883912" target="_blank" >10.1109/EDPE.2019.8883912</a>
Alternative languages
Result language
angličtina
Original language name
High Accurate Robotic Machining based on Absolute Part Measuring and On-Line Path Compensation
Original language description
Robotic milling is also a flexible and easily reconfigurable system and compared to conventional CNC machines, it is also a cost-saving alternative. However, there is still one main limitation concerned with a lower absolute robot accuracy, in comparison with CNC machines, caused mainly by a lower stiffness of the robot's serial kinematics and/or a backlash error resulting from robot's drives reversion. In this paper, we mostly present experimental results (milling) in order to demonstrate real limitations of robotic machining based on a Leica Laser Tracker system and a measuring arm CimCore. There is also described an approach for online robot path compensation based on the Laser Tracker absolute measurements in real-time where we reached the accuracy of finished products to be from tenths of mm to hundreds of mm.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
19th International Conference on Electrical Drives and Power Electronics (EDPE): PROCEEDINGS
ISBN
978-1-7281-0389-1
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
143-148
Publisher name
Neuveden
Place of publication
neuveden
Event location
Nový Smokovec
Event date
Sep 24, 2019
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000560612700024