Study on Reaming High-Precision Thin Hole in Hardened Steel by Ultrasonic Vibration Reamer

摘要：

　　It has been one of the difficulties that high-precision thin hole is machined.The supersonic vibration reaming acoustic system is installed in the lathe.The supersonic wave energy applies to reamer to create pulse power on the cutting process.The separating vibration cutting is achieved to make the pulse force.The tests on reaming surface quality and precision are carried.The quality of surface and accuracy machined by this method is more than that by grinding.The reaming process is stability.The cutting force is greatly reduced.The cutting temperature is at room temperature.The tool life is greatly increased.Surface quality and shape precision is greatly improved.The regulations of the ultrasonic vibration reaming thin hole in hardened steel are also summarized.The test results show that the ultrasonic vibration reaming by reamer is of very superior cutting mechanism.It is efficient cutting methods for high-precision thin-hole machining of hardened materials,

关键词： ultrasonic vibration reaming thin hole

作者: Jianzhong Zhang Tao Li Yue Zhang

作者单位: School of Mechanical and Electrical Engineering Shenyang Aerospace University Shenyang,China School of Northern Software Shenyang Aerospace University Shenyang,China

会议类型: 国际会议

会议名称: the 2012 2nd International Conference on Frontiers of Manufacturing Science and Measuring Technology (第二届制造科学与检测技术国际会议(ICFMM 2012))

会议地点: 西安

会议语种:英文

页码: 396-399

在线出版日期: 2012-06-12（万方平台首次上网日期，不代表论文的发表时间）