摘要
齿轮磨削烧伤严重影响齿轮的强度、使用寿命和可靠性。开展了齿轮成形磨削试验,测量了磨削过程中磨削功率,对磨削后齿廓进行了巴克豪森无损检测和显微硬度检测,分析了不同磨削参数对磨削功率和齿廓巴克豪森无损检测信号特征值的影响规律。所开展的工作为齿轮成形磨削烧伤研究提供了理论依据。
The strength,service life and reliability of gears are seriously affected by grinding burn.The gear form grinding experiments with different grinding parameters are carried out to measure the grinding power during the grinding process.After grinding,the tooth profile is tested by Barkhausen nondestructive test and microhardness test.The effects of different grinding parameters on the grinding power and the RMS values of the Barkhausen signal of the tooth profile are analyzed.A theoretical basis for the study of burn in gear form grinding is provided by this work.
作者
易军
金滩
张明东
Yi Jun;Jin Tan;Zhang Mingdong(Intelligent Manufacturing Institute,Hunan University of Science and Technology,Xiangtan 411201,China;Hunan Provincial Key Laboratory of High Efficiency and Precision Machining of Difficult-to-Cut Material,Hunan University of Science and Technology,Xiangtan 411201,China;National Engineering Research Centre for High Efficiency Grinding,Hunan University,Changsha 410082,China;Qinchuan Machine Tool & Tool Group Share Co.,Ltd.,Baoji 721000,China)
出处
《机械传动》
北大核心
2019年第9期109-112,132,共5页
Journal of Mechanical Transmission
基金
湖南省教育厅科学研究项目(18C0305、15C0544)
