吉林大学学报(工学版) ›› 2016, Vol. 46 ›› Issue (3): 831-838.doi: 10.13229/j.cnki.jdxbgxb201603023

• Orginal Article • Previous Articles     Next Articles

Form grinding error analysis of precision screw rotor profiles

SHEN Zhi-huang1, YAO Bin1, 2, LU Ru-sheng1, FENG Wei1, ZHANG Xiang-lei1, WANG Meng-meng1   

  1. 1.School of Physics and Mechanical & Electrical Engineering, Xiamen University, Xiamen 361005, China;;
    2.School of Mechanical Engineering, Shanxi University of Technology, Hanzhong 723001, China
  • Received:2014-07-23 Online:2016-06-20 Published:2016-06-20

Abstract: In order to comprehensively analyze the influence of the grinding process system error on the manufacturing precision of rotor profile, a new method of error analysis of rotor profile is presented. This method consists of five independent error models and one synthetic error model. The machined rotor profiles are calculated by the error models, and the effects of center distance error, offset error, axial position error, setting angle error and pitch error on rotor profile are then revealed. Finally, the error of rotor profile is compensated based on the above error analysis and the tolerance is controlled within 0.01 mm. The results show that the proposed method can be well used to improve the manufacturing precision of rotor profile.

Key words: automation of mechanical manufacturing, screw rotor, grinding, forming tool, profile, machining error

CLC Number: 

  • TH455
[1] 吴序堂. 齿轮啮合原理[M]. 2版. 西安:西安交通大学出版社,2009.
[2] Litvin F L, Fuentes A. Gear Geometry and Applied Theory[M]. Cambridge:Cambridge University Press,2004.
[3] Guo C, Tang Y. Influence of process parameters on screw rotor profiles[J]. Machining Science and Technology,2003,7(1):105-118.
[4] Stosic N, Smith I K, Kovacevic A, et al. Geometry of screw compressor rotors and their tools[J]. Journal of Zhejiang University Science A (Applied Physics & Engineering), 2011,12(4):310-326.
[5] Stosic N. Evaluating errors in screw rotor machining by tool to rotor transformation[J]. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture,2006,220(10):1589-1596.
[6] Stosic N. A geometric approach to calculating tool wear in screw rotor machining[J]. International Journal of Machine Tools and Manufacture,2006,46(15):1961-1965.
[7] 陶丽佳,王禹林,周斌,等. 人工扰动下螺杆转子成形磨削的廓形误差分析[J]. 南京理工大学学报:自然科学版,2013,37(5):664-669.
Tao Li-jia, Wang Yu-lin, Zhou Bin, et al. Profile error analysis of form grinding for screw rotor under artificial perturbatance[J]. Journal of Nanjing University of Science and Technology,2013,37(5):664-669.
[8] Wu Y R. Novel design methods of rotor and cutter profiles for the twin-screw compressor[D]. Chia-Yi: Department of Mechanical Engineering, National Chung-Cheng University, 2007.
[9] 吴宝海,张娟,杨建华,等. 螺杆压缩机转子成形砂轮刃形计算[J]. 机械工程学报, 2012,48(19):192-198.
Wu Bao-hai, Zhang Juan, Yang Jian-hua, et al. Calculation method for edge shape of forming wheel for screw rotors machining[J]. Journal of Mechanical Engineering,2012,48(19):192-198.
[1] XI Peng,CONG Qian,WANG Qing-bo,GUO Hua-xi. Wear test and anti-friction mechanism analysis of bionic stripe grinding roll [J]. Journal of Jilin University(Engineering and Technology Edition), 2018, 48(6): 1787-1792.
[2] JIA Hong-lei, WANG Wan-peng, CHEN Zhi, ZHUANG Jian, WANG Wen-jun, LIU Hui-li. Real-time pressure measurement of profiling elastic press roller based on soil cone index [J]. 吉林大学学报(工学版), 2018, 48(4): 1169-1175.
[3] REN Qing-lei, WEI Xin, XIE Xiao-zhu, HU Wei. Micro contact mechanism based on force in self rotation grinding of silicon wafer [J]. 吉林大学学报(工学版), 2018, 48(3): 796-802.
[4] WANG Jia-xu, YUAN Pan, TAN Chun-lin, HE Yong-qiang, LI Jun-yang, XIAO Ke. Spatial tooth profile design of harmonic drive by rack approximation method [J]. 吉林大学学报(工学版), 2017, 47(4): 1121-1129.
[5] GU Zheng-wei, ZHANG Wen-xue, LYU Meng-meng, WANG Wei, XU Hong, LI Xin. Stretch bending defect control of U-section stainless steel profile with wide flange [J]. 吉林大学学报(工学版), 2017, 47(4): 1165-1170.
[6] LIANG Ji-cai, LI Yi, GAO Song, TENG Fei. Springback prediction for multi-point 3D stretch bending profile [J]. 吉林大学学报(工学版), 2017, 47(1): 185-190.
[7] LI Yi, LIANG Ji-cai, TENG Fei, LIANG Ce, YU Jia-qi. Multi-phase iterative compensation method of die shape optimization for multi-point stretch bending profile [J]. 吉林大学学报(工学版), 2016, 46(6): 1961-1966.
[8] GU Zheng-wei, LYU Meng-meng, LI Xin, XU Hong. Influence factors of profile deformation in NC stretch bending [J]. 吉林大学学报(工学版), 2016, 46(4): 1190-1196.
[9] GUO Jian-hua, JIANG Hong-yuan, HU Qing-ming, LI Jia-bo. Transmission interference and meshing simulation of double helical synchronous belt [J]. 吉林大学学报(工学版), 2015, 45(4): 1175-1180.
[10] WANG Sheng-man. Stretch bend forming defects of stainless steel profiles of metro vehicles [J]. 吉林大学学报(工学版), 2013, 43(06): 1546-1550.
[11] QIU Ning-jia, SUI Zhen, LI Ming-zhe, ZHENG Cheng-xiang. Algorithm of 6-DOF robot trajectory planning applied to special marking [J]. 吉林大学学报(工学版), 2013, 43(05): 1307-1313.
[12] QIN Chuan-dong, LIU San-yang. Tumor gene selection based on double regularized support vector machine [J]. 吉林大学学报(工学版), 2013, 43(01): 192-197.
[13] QU Xing-tian, WANG Bin, ZHANG Lei, SHAO Kui-wei, ZHANG Liang. Image preprocessing of grinding and polishing welded seams [J]. , 2012, (06): 1421-1425.
[14] LIAO Geng-hua, LIU Qing-ping, CHEN Kun, YANG Ying, HAN Zhi-wu, REN Lu-quan. Parameterized modeling of bionic blade of axial fan based on CATIA [J]. 吉林大学学报(工学版), 2012, 42(02): 403-406.
[15] QI Yi-ming, KONG De-gang, ZANG Xue-bai, ZHAO Yuan-heng. Grinding process control algorithm based on ANFIS [J]. 吉林大学学报(工学版), 2011, 41(增刊1): 231-234.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
[1] LIU Song-shan, WANG Qing-nian, WANG Wei-hua, LIN Xin. Influence of inertial mass on damping and amplitude-frequency characteristic of regenerative suspension[J]. 吉林大学学报(工学版), 2013, 43(03): 557 -563 .
[2] CHU Liang, WANG Yan-bo, QI Fu-wei, ZHANG Yong-sheng. Control method of inlet valves for brake pressure fine regulation[J]. 吉林大学学报(工学版), 2013, 43(03): 564 -570 .
[3] LI Jing, WANG Zi-han, YU Chun-xian, HAN Zuo-yue, SUN Bo-hua. Design of control system to follow vehicle state with HIL test beach[J]. 吉林大学学报(工学版), 2013, 43(03): 577 -583 .
[4] HU Xing-jun, LI Teng-fei, WANG Jing-yu, YANG Bo, GUO Peng, LIAO Lei. Numerical simulation of the influence of rear-end panels on the wake flow field of a heavy-duty truck[J]. 吉林大学学报(工学版), 2013, 43(03): 595 -601 .
[5] WANG Tong-jian, CHEN Jin-shi, ZHAO Feng, ZHAO Qing-bo, LIU Xin-hui, YUAN Hua-shan. Mechanical-hydraulic co-simulation and experiment of full hydraulic steering systems[J]. 吉林大学学报(工学版), 2013, 43(03): 607 -612 .
[6] ZHANG Chun-qin, JIANG Gui-yan, WU Zheng-yan. Factors influencing motor vehicle travel departure time choice behavior[J]. 吉林大学学报(工学版), 2013, 43(03): 626 -632 .
[7] MA Wan-jing, XIE Han-zhou. Integrated control of main-signal and pre-signal on approach of intersection with double stop line[J]. 吉林大学学报(工学版), 2013, 43(03): 633 -639 .
[8] YU De-xin, TONG Qian, YANG Zhao-sheng, GAO Peng. Forecast model of emergency traffic evacuation time under major disaster[J]. 吉林大学学报(工学版), 2013, 43(03): 654 -658 .
[9] XIAO Yun, LEI Jun-qing, ZHANG Kun, LI Zhong-san. Fatigue stiffness degradation of prestressed concrete beam under multilevel amplitude cycle loading[J]. 吉林大学学报(工学版), 2013, 43(03): 665 -670 .
[10] XIAO Rui, DENG Zong-cai, LAN Ming-zhang, SHEN Chen-liang. Experiment research on proportions of reactive powder concrete without silica fume[J]. 吉林大学学报(工学版), 2013, 43(03): 671 -676 .