Research on the Interpolation Technology of CNC System

被引：4
|
作者：
Chen, Xianfeng [1 ]
Zhang, Weiming [1 ]
机构：
[1] Tongji Univ, Sch Mech & Energy Engn, 4800 Caoan Rd, Shanghai, Peoples R China
来源：
13TH GLOBAL CONGRESS ON MANUFACTURING AND MANAGEMENT | 2017年 / 174卷
关键词：
Spline Fitting; Interpolation Technology; CNC system; MACHINE-TOOLS;
D O I：
10.1016/j.proeng.2017.01.296
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In order to improve the control performance and control precision of CNC system, an interpolation technology is proposed in this study. First, spline fitting method which can express the original CAD shape is analyzed. Then, interpolation technology which combined with accelerate and decelerate control is proposed. Finally, we use an example to illustrate the proposed method. Experimental results have shown that the proposed approach is able to guarantee the nanometer interpolation precision. (C) 2016 The Authors. Published by Elsevier Ltd.
引用
收藏
页码：1252 / 1256
页数：5
相关论文
共 50 条
  • [1] A research on Configuration CNC System Based on Component Technology
    Bai, J.
    Qin, X. S.
    Li, M.
    Jiang, M. J.
    2008 2ND INTERNATIONAL SYMPOSIUM ON SYSTEMS AND CONTROL IN AEROSPACE AND ASTRONAUTICS, VOLS 1 AND 2, 2008, : 740 - +
  • [2] The Research of Open CNC System Circular Interpolation Track Based on Kinetics and Kinematics
    Han, Xingguo
    Wang, Binwu
    Wang, Weiqing
    2013 FIFTH INTERNATIONAL CONFERENCE ON MEASURING TECHNOLOGY AND MECHATRONICS AUTOMATION (ICMTMA 2013), 2013, : 1216 - 1218
  • [3] Research on architecture of open CNC system based on component technology
    Han, Shuang
    Liu, Zhixin
    Yang, Xu
    Zhao, Ji
    Nongye Jixie Xuebao/Transactions of the Chinese Society of Agricultural Machinery, 2007, 38 (10): : 127 - 131
  • [4] Research on Subdivision Interpolation for High Speed CNC Applications
    Dong, Jingchuan
    Liu, Qingjian
    Wang, Taiyong
    FUNCTIONAL MANUFACTURING AND MECHANICAL DYNAMICS II, 2012, 141 : 449 - 454
  • [5] Research on smooth compression interpolation algorithm in CNC machining
    Zhang X.
    Yu D.
    Hong H.
    Sun W.
    Zhang F.
    Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2011, 47 (05): : 156 - 162+169
  • [6] Research and Design of Embedded CNC System based on CAN Bus Technology
    Cheng Yanhui
    CURRENT DEVELOPMENT OF MECHANICAL ENGINEERING AND ENERGY, PTS 1 AND 2, 2014, 494-495 : 1373 - 1376
  • [7] Research on CAD technology oriented to CNC
    Liu, Tan
    Yu, Tao
    Wang, Wenbin
    Yang, Shuzhen
    2005 IEEE International Conference on Mechatronics and Automations, Vols 1-4, Conference Proceedings, 2005, : 1750 - 1755
  • [8] Research on CAPP technology oriented to CNC
    Lu, Sheng
    Yu, Tao
    Liu, Tan
    2006 9TH INTERNATIONAL CONFERENCE ON CONTROL, AUTOMATION, ROBOTICS AND VISION, VOLS 1- 5, 2006, : 1213 - +
  • [9] An interpolation method for the open CNC system based on EPM
    Yu-an Jin
    Yong He
    Jian-zhong Fu
    Zi-Chen Chen
    The International Journal of Advanced Manufacturing Technology, 2013, 69 : 405 - 416
  • [10] An interpolation method for the open CNC system based on EPM
    He, Y. (yongqin@zju.edu.cn), 1600, Springer London (69): : 1 - 4
12345