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数控系统小线段平滑过渡算法的半硬件仿真与验证

高体红 林立峰 周凯汀 郑力新

高体红, 林立峰, 周凯汀, 郑力新. 数控系统小线段平滑过渡算法的半硬件仿真与验证[J]. 机械科学与技术, 2016, 35(5): 740-746. doi: 10.13433/j.cnki.1003-8728.2016.0515
引用本文: 高体红, 林立峰, 周凯汀, 郑力新. 数控系统小线段平滑过渡算法的半硬件仿真与验证[J]. 机械科学与技术, 2016, 35(5): 740-746. doi: 10.13433/j.cnki.1003-8728.2016.0515
Gao Tihong, Lin Lifeng, Zhou Kaiting, Zheng Lixin. Semi-hardware Simulation and Verification of a Small Line Smooth Transition Algorithm in Numerical Control System[J]. Mechanical Science and Technology for Aerospace Engineering, 2016, 35(5): 740-746. doi: 10.13433/j.cnki.1003-8728.2016.0515
Citation: Gao Tihong, Lin Lifeng, Zhou Kaiting, Zheng Lixin. Semi-hardware Simulation and Verification of a Small Line Smooth Transition Algorithm in Numerical Control System[J]. Mechanical Science and Technology for Aerospace Engineering, 2016, 35(5): 740-746. doi: 10.13433/j.cnki.1003-8728.2016.0515

数控系统小线段平滑过渡算法的半硬件仿真与验证

doi: 10.13433/j.cnki.1003-8728.2016.0515
基金项目: 

福建省科技新平台建设项目(2013H2002)资助

详细信息
    作者简介:

    高体红(1988-),硕士研究生,研究方向为机器视觉、运动控制的研究,779562198@qq.com

    通讯作者:

    郑力新(联系人),教授,博士,zlx@hqu.edu.cn

Semi-hardware Simulation and Verification of a Small Line Smooth Transition Algorithm in Numerical Control System

  • 摘要: 为了满足数控系统中加工精度和速度的要求,提出了小线段平滑过渡算法。首先建立小线段平滑过渡的数学模型,并求取过渡圆弧参数和旋转方向;然后以加工平台的机械特性来限制其进给速度,采用半硬件仿真系统测试其运动轨迹,在误差允许的范围内,仿真轨迹与实验加工图形一致;最后搭建测试平台测试其运动速度,在保证加工精度和加工平台机械特性的情况下,该算法能够较大程度地提高加工效率。
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出版历程
  • 收稿日期:  2014-05-29
  • 刊出日期:  2016-05-05

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