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RISAn Actuation Acceleration-Based Kinematic Modeling and Parameter Identification Approach for a Six-Degrees-of-Freedom 6-PSU Parallel Robot With Joint Clearances
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The 6-prismatic-spherical-universal (6-PSU) parallel robot is useful for high-accuracy positioning, where the motors are installed on the robot base and the moving parts of the robot have low inertia. A highly accurate ...
Design of a 6-DOF Heavy-Duty and High-Precision 3–3 Orthogonal Parallel Robot With Flexible Hinges
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Parallel robot is important in high-precision application. The current studies focus on the high-precision robot with light payload capability. It is insufficient for the support of a space optical telescope. When designing ...
Modeling and Verification for a ThreeDegreeofFreedom FlexureBased Planar Parallel Micro Manipulator
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Micro positioning systems are popular devices to achieve ultrahigh precision motion. In this paper, a threedegreeoffreedom (3DOF) flexurebased planar parallel micro manipulator is presented. The existing literature focusing ...
A Modeling Method for a 6-SPS Perpendicular Parallel Micro-Manipulation Robot Considering the Motion in Multiple Nonfunctional Directions and Nonlinear Hysteresis
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Precision motion systems that call for an ultrahigh resolution are widely used in ultrahigh-precision engineering applications. In this article, a 6-SPS perpendicular compliant parallel micro-manipulation robot is presented. ...
Modeling and Verification for a Three-Degree-of-Freedom Flexure-Based Planar Parallel Micro Manipulator
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Micro positioning systems are popular devices to achieve ultrahigh precision motion. In this paper, a three-degree-of-freedom (3-DOF) flexure-based planar parallel micro manipulator is presented. The existing literature ...