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Calibration of 6 DOF parallel mechanism driven by planar motors

Kiyoshi Takamasu, Keisuke Yoshida, Tatsuya Senoo, Xin Chen, Kiyoshi Kotani, Satoru Takahashi
  • Abstract:
    For high flexibility of assembly works, 6 DOF mechanisms are useful for supporting assembly workers. The 6 DOF mechanism needs to move in sub-mm and sub-degree absolute positioning accuracy over wide working area. For this purpose, we developed a novel 6 DOF parallel mechanism driven by 3 planar motors and a novel calibration method for this mechanism. The calibration experiments using CMM are performed and the results of the calibrations are evaluated.
  • Keywords:
    Parallel mechanism; planar motor; kinematic calibration; CMM; uncertainty evaluation
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  • DOI:
    _unreg_tc14-2007.32

Event details:

  • IMEKO TC:
    TC14
  • Event name:
    TC14 ISMQC 2007
  • Title:

    9th Symposium on Measurement and Quality Control in Manufacturing

  • Place:
    Chennai/Madras, INDIA
  • Time:
    21 November 2007 - 24 November 2007