Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《China Mechanical Engineering》 2006-01
Add to Favorite Get Latest Update

Economical CNC Machine Tool Semi-closed Control and Screw Error Compensation Algorithm

Wang Lisong Zhang Jing Pei Hailong South China University of Technology,Guangzhou, 510641  
To reach the replant demands of open architecture CNC machine tools, a semi-closed control structural model which can be applied for AC servo motor and stepping motor was presented based on false or true mapping. Then the design of proportional plus integal controller for stepping motor used in economic machine tool semi-closed control structure was discussed. To reduce the screw errors produced by the machine tool driving train, the forward and backword positioning values were measured by laser interferometer and the results were used as a nonlinear unit in the semi-closed loop structure to fulfill the screw compensation. The experimental results show that it can reduce accumulate positioning errors of the machine tool servo system from 220μm to 11μm.
【Fund】: 国家自然科学基金资助项目(60374036);; 广东省自然科学基金资助项目(031407);; 华南理工大学自然科学基金资助项目(108-E5040670 108-E5040840)
【CateGory Index】: TG659
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 1 Hits
1 ZHANG Li-xin1,2,HUANG Yu-mei2,WANG Wei-bing1(1 College of Machanical and Electrical Engineering,Shihezi University,Shihezi,832003,China;2 School of Mechanical and Precision Instrumental Engineering,Xi'an University of Technology,Xi'an,710048,China);Closed-Loop Control and Error Compensation for Six Axis Hybrid NC Machine Tools[J];Journal of Shihezi University(Natural Science);2008-03
【Citations】
Chinese Journal Full-text Database 2 Hits
1 Liu Huanlao Li Bing Shi Hanming;Auto Pitch Error Compensation on NC Machine[J];Tool Engineering;2004-07
2 YOU Huayun, YE Peiqing, WANG Jinsong, YANG Kaiming(Department of Precision Instruments and Mechanology, Tsinghua University, Beijing 100084, China);Rollover bi-directional pitch error compensation[J];Journal of Tsinghua University(Science and Technology);2003-11
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Li Wei guang Zhao Bo Zhou Jian hui Zhu Jin hua Yu Feng (College of Mechanical Engineering, South China Univ. of Tech., Guangzhou 510640, China);Frame of Open Numerical Control System Based on RT-Linux[J];Journal of South China University of Technology(Natural Science);2003-10
2 ZHANG Jing,WANG Lisong,PEI Hailong(School of Automation,South China University of Technology,Guangzhou 510640,China);The Development of Economic-type Five-axis Machine Tool CNC System Based on the Parallel Port Drive of the PC104[J];Machine Tool & Hydraulics;2006-09
3 ZHANG Jing,WANG Lisong(South China University of Technology,Guangzhou 510640,China);Backlash Compensation of Half-closed CNC Machine Tools Based on Acceleration and Deceleration Control[J];Machine Tool & Hydraulics;2006-10
4 WANG Lisong1,2,LI Tiecai1,ZHANG Jing2(1.Shenzhen Tech-innovation International,Shenzhen Guangdong 518057,China;2.South China University of Technology,Guangzhou Guangdong 510640,China);The Implementation of the Spindle and Auxiliary Function of the CNC System Based on Infinite State Machine[J];Machine Tool & Hydraulics;2008-02
5 ZHANG Jiancheng ZHANG Zhijing ZHANG Hu ZHOU Min (School of Mechanical and Vehicular Engineering,Beijing Institute of Technology,Beijing 100081,China);Reconfigurable Machine Tools and Its Measure and Compensation Method Research[J];Machine Tool & Hydraulics;2008-12
6 LI WEI-Guang,YU Feng,ZHU Jin-hua,ZHAO Bo,ZHOU Jian-hui (School of Mechanical Engineering,South China University of Technology,Guangzhou510640,China);Development of the 21th Century Opening Reconstructing NC System[J];Mechanical Engineer;2003-12
7 ZHOU Yao-kun LAN Zhi-yang Guangzhou Road Facility Factory of Transportation Guangzhou 510650 China;Research on the open numerical control system software platform based on RT-Linux[J];Machine Development;2005-04
8 Li Chengren(Xijing College,Numerical Control Center,Xi'an 710123,Shaanxi,China);RESEARCH ON EMBEDDED OPEN NUMERICAL CONTROL SYSTEM[J];Computer Applications and Software;2008-01
9 Zhou Jianhui,Chen Tongjian,Li Weiguang;Modeling the open numerical control system with UML[J];Machinery Manufacturing Engineer;2004-05
10 REN Kun, FU Jian-zhong, CHEN Zi-chen (Department of Mechanical Engineering, Zhejiang University, Hangzhou 310027, China);Research on new software compensation method of static and quasi-static errors for precision motion controller[J];浙江大学学报A(应用物理及工程版)(英文版);2007-12
【Co-references】
Chinese Journal Full-text Database 6 Hits
1 ZHOU Hong-bin,ZHANG Jian-min,FU Hong-wei,LI Shao-ling (School of Mechanical and Vehicular Engineering,Beijing Institute of Technology,Beijing 100081,China);Error Calibration of the X-Y Table of a PRS-XY Type Hybrid CNC Machine Tool[J];Transactions of Beijing Institute of Technology;2007-02
2 LU Yan-jun, LIN Hu, REN Zhao-hui, REN Li-yi(School of Mechanical Engineering & Automation, Northeastern University,Shenyang 110004, China.);Development and Study on Architecture of Open Numerical Control System Structure[J];JOURNAL OF NORTHEASTERN UNIVERSITY;2004-09
3 WANG Li-song, SU Bao-ku, DONG Shen, ZHANG Fei-hu (Dept. of Controlling Engineering,Harbin Institute of Technology,Harbin 150001,China);Double CPU Open CNC System Based on Programmable Multi-Axis Controller[J];Computer Integrated Manufacturing Systems;2002-01
4 LIANG Hong-bin, WANG Yong-zhang, LI Xia (Dep. of Mechanical Eng. & Automation, Harbin Inst. of Tech., Harbin150001, China);Open architecture CNC and its related standards[J];Computer Integrated Manufacturing Systems;2004-09
5 Ren Yongqiang Yang Jianguo (Shanghai Jiaotong University);STUDY ON DEOUPLING OF SYNTHESIS ERROR COMPENSATION FOR A 5-AXIS CNC MACHINE TOOL[J];Chinese Journal of Mechanical Engineering;2004-02
6 Han Shuang Zhao Ji Liu ZhixinJilin University,Changchun,130025;Research on Open Architectural CNC System of Serial-parallel Hybrid Polishing Machine[J];China Mechanical Engineering;2007-16
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 Wang Yiding; Zhang Guoxiong; Zang Yanfen; Chu Xiaohua; Du Junwen (Tianjin University, Tianjin 300072);Compensation Model of Position Accuracy for CNC Manufacturing Center[J];ACTA METROLOGICA SINICA;1995-03
2 Yuan Jingxia et al.;Computer Enhaneed Accuracy for Precision Machining[J];MACHINERY & ELECTRONICS;1998-06
3 ZHANG Hu(Huazhong University of Science and Technology,Wuhan,China) ZHOU Yunfei TANG xiaoqi CHEN Jihong SHI Hanmin;Measurement Using Laser Interferometer and Software Compensation of Volumetric errors of Three-axis CNC Machining Centeres[J];China Mechanical Engineering;2002-21
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved