摘要
设计并加工了一套可重组模块化的串/并联机构教具。该教具由一套模块组成,包括可变运动副支座、运动副球体、运动副圆柱体、静平台、动平台及不同直径的杆件等。基于上述模块可搭建出移动副、转动副、万向铰链、球副等串/并联机构的基本运动环节模型,在这些基本环节的基础上,还可以搭建出串联机械臂、3-6自由度并联机床以及多轴联动并联机床机构的模型,并可实现基于上述机构模型的数控机床运动及加工过程的模拟演示。
A suit of reconfigurable modular serial/parallel manipulator teaching aid is designed and machined.The teaching aid is composed of a set of modules,containing variable joint support,joint sphere,joint cylinder,fixed platform,moving platform,limbs with different diameters and so on.Based on the above modules,some basic joints of serial/parallel manipulator such as prismatic joint,revolute joint,universal joint,spherical joint and so on can be constructed.Furthermore,the manipulator models of serial mechanical arm,parallel machine tool with 3-6degrees of freedom and multi-axes synchronous parallel machine tool can be established.The movement and machining process simulation of NC machine tool based on the above modules can also be realized.
出处
《河北工程技术高等专科学校学报》
2016年第1期17-20,32,共5页
Journal of Hebei Engineering and Technical College Quarterly
基金
河北省高等学校科学技术研究项目(QN2015158)
关键词
可重组模块化
教具
串联机构
并联机构
reconfigurable modular
teaching aid
serial manipulator
parallel manipulator
