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A New Type of Drill Grinder Based on the Special Universal Joint

机译:基于特殊万向节的新型钻头磨床

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摘要

This paper presents a new type of drill grinder based on a special universal joint. The special universal joint is composed of a parallel mechanism with three legs as the inputs. One can rotate as a spindle; other two legs can drive a moving platform and make a drill point get an accurate position in workspace. Due to the simple mechanical structure comparing the grinder with the existing conventional CNC cutting tool grinders, it should be easy for the grinder to manufacture at a low cost. In addition, inverse kinematic equations of the special type of universal joint are derived.
机译:本文提出了一种基于特殊万向节的新型钻头磨床。特殊的万向节由并联机构组成,其中三个支脚作为输入。一个人可以像主轴一样旋转。另外两条腿可以驱动移动的平台,并使钻探点在工作区中获得准确的位置。由于将研磨机与现有的常规CNC切削工具研磨机相比机械结构简单,因此研磨机应易于以低成本制造。另外,推导了特殊类型的万向节的逆运动学方程。

著录项

  • 来源
  • 会议地点 Hyogo(JP)
  • 作者

    P. Zou; H.R. Qiu; S.M. Gao; M. Hu;

  • 作者单位

    School of Mechanical Engineering Automation, Northeastern University Shenyang 110004, P. R. China;

    School of Mechanical Engineering Automation, Northeastern University Shenyang 110004, P. R. China;

    School of Mechanical Engineering Automation, Northeastern University Shenyang 110004, P. R. China;

    School of Mechanical Engineering Automation, Northeastern University Shenyang 110004, P. R. China;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 工程材料一般性问题;
  • 关键词

    drill grinding; grinder; parallel mechanism; universal joint;

    机译:钻磨磨床;并行机制万向节;
  • 入库时间 2022-08-26 14:05:08

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