Design Of A New 6-DOF Parallel Haptic Device
نویسندگان
چکیده
In this paper, a new 6-dof parallel haptic master device is proposed. Many existing haptic devices require large power due to having floating actuator and also have small workspaces. The proposed new mechanism is relatively light by employing non-floating actuators and has large workspace. Kinematic analysis and kinematic optimal design problem is performed for this mechanism. Dexterous workspace, global isotropic index, and global maximum force transmission ratio are considered as kinematic design indices. To deal with such multi-criteria optimization problem, composite design index is employed. Actuator sizing for this mechanism is also carried out.
منابع مشابه
Design and analysis of a new 7-DOF parallel type haptic device: PATHOS-II
N OT CO PY Design and Analysis of a New 7-DOF Parallel Type Haptic Device : PATHOS-II Keehoon Kim Wan Kyun Chung Dept. of Mechanical Engineering, Pohang University of Science and Technology(POSTECH), Pohang, Korea Tel : +82-54-279-2844, Fax : +82-54-279-5899, E-mail : fkhk,[email protected] Abstract Most tele-operation to manipulate an object consists of gripping and manipulation and two o...
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