RT Conference Proceedings T1 Par4: Very high speed parallel robot for pick-and-place A1 Nabat, Vincent A1 De La O Rodriguez, Maria A1 Company, Olivier A1 Krut, Sebastien A1 Pierrot, Francois AB This paper introduces a four-degree-of-freedom parallel manipulator dedicated to pick-and-place. It has been developed with the goal of reaching very high speed. This paper shows that its architecture is particularly well adapted to high dynamics. Indeed, it is an evolution of Delta, H4 and 14 robots architectures: it keeps the advantages of these existing robots, while overcoming their drawbacks. In addition, an optimization method based on velocity using Adept Motion has been developed and applied to this high speed parallel robot. All these considerations led to experimentations that proved we can reach high accelerations (13 G) and obtain a cycle time of 0.28 s. PB IEEE Computer Society SN 0780389123 SN 9780780389120 YR 2005 FD 2005 LK https://hdl.handle.net/11556/2307 UL https://hdl.handle.net/11556/2307 LA eng NO Nabat , V , De La O Rodriguez , M , Company , O , Krut , S & Pierrot , F 2005 , Par4 : Very high speed parallel robot for pick-and-place . in 2005 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS . , 1545143 , 2005 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS , IEEE Computer Society , pp. 553-558 . https://doi.org/10.1109/IROS.2005.1545143 DS TECNALIA Publications RD 1 sept 2024