Configuration Design and Kinematics Research of Scissor Unit Deployable Mechanism

摘要：

　　Scissor unit deployable mechanism is widely used in aerospace and architecture,and the configuration design and kinematics analysis are two important problems that need to be solved in the application process.The first order and second order influence coefficient matrices are derived by coordinate transform.Kinematics analysis model and its calculating examples are presented,and the displacement,velocity and acceleration of all the hinged points are calculated.Moreover,the numerical example is used to verify the effectiveness of analysis method which also presented in this paper.

关键词： Scissor unit deployable mechanism Configuration design Influence coefficient matrices Kinematics analysis model

作者: Jianfeng Li Sanmin Wang Changjian Zhi Yuantao Sun

作者单位: School of Mechanical Engineering, Northwestern Polytechnical University,Xi’an, Shanxi 710072, People’s Republic of China;178＃ Northwestern Polytechnical University, 127 West Youyi Road,Xi’an Shanxi 710072, People’s Republic of China

会议类型: 国际会议

会议名称: 2016中国机构与机器科学国际会议

会议地点: 广州

会议语种:英文

页码: 749-759

在线出版日期: 2016-12-15（万方平台首次上网日期，不代表论文的发表时间）