您当前所在位置: 首页 > 学者

刘辛军

  • 56浏览

  • 0点赞

  • 0收藏

  • 0分享

  • 91下载

  • 0评论

  • 引用

期刊论文

Kinematics, Dynamics and Dimensional Synthesis of a Novel 2-DoF Translational Manipulator

刘辛军XIN-JUN LIU★ QI-MING WANG JINSONGWANG

Journal of Intelligent and Robotic Systems 41: 205-224, 2004.,-0001,():

URL:

摘要/描述

In the past few years, parallel manipulators have become increasingly popular in industry, especially, in the field of machine tools. In this paper, a novel 2-degree-of-freedom (DoF) parallel manipulator, which has two translational DoFs, is proposed. It is characterized by the fact that the output of the manipulator is two planar DoFs of a rigid body, while its orientation remains constant. The inverse and forward kinematics can be described in closed form. The velocity equation, singularity, and workspace of the manipulator are presented. In addition the inverse dynamics problem of the device is investigated employing the Lagrange multipliers approach. The dimensional synthesis based on the workspace and conditioning indices is presented. The proposed manipulator can be applied to the field of machine tools or used as the mobile base for a spatial manipulator. The results of the paper are very useful for the design and application of the new manipulator.

【免责声明】以下全部内容由[刘辛军]上传于[2005年10月20日 18时16分14秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。

我要评论

全部评论 0

本学者其他成果

    同领域成果