Mirror surface finishing of hardened die steel by high-Power ultrasonic elliptical vibration cutting

• Autorzy: Jung H. , Shamoto E. , Ueyama T. , Hamada S. , Xu L.
• Języki publikacji: EN

Abstrakty

EN

Ultrasonic elliptical vibration cutting has recently been utilized in industry for finishing of various precision parts such as mirror surface finishing and precision micro machining of dies and molds. However, its application has been limited to high-cost ultra-precision machining, where depth of cut is typically in a range from a few micrometers to several tens of micrometers due to power limitation of the vibration device. To expand its application to low-cost mirror surface finishing with ordinary machining facilities, a high-power elliptical vibration device was developed in this research. The elliptical vibration cutting of hardened die steel was examined by applying the developed high-power elliptical vibration device with single crystalline diamond tools. Pick feed was kept to be 0.02 mm to obtain mirror quality surfaces, while depth of cut was increased up to 0.4 mm to verify performance of the high-power elliptical vibration cutting. By analyzing the experimental results, it was clarified that mirror surface finishing of the hardened die steel can be achieved at the large depth of cut with practically acceptable tool life.

Słowa kluczowe

EN

elliptical vibration cutting; mirror surface finishing; hardened steel

• Wydawca: Wydawnictwo Wrocławskiej Rady FSNT NOT
• Czasopismo: Journal of Machine Engineering
• Rocznik: 2016
• Tom: Vol. 16, No. 1
• Strony: 5--14
• Opis fizyczny: Bibliogr. 10 poz.,tab., rys.

Twórcy

autor

Jung H.

• Nagoya University, Graduate School of Engineering, Japan

autor

Shamoto E.

• Nagoya University, Graduate School of Engineering, Japan

autor

Ueyama T.

• Taga Electric Co., Ltd., Product Development Department, Japan

autor

Hamada S.

• Taga Electric Co., Ltd., Product Development Department, Japan

autor

Xu L.

• The Boeing Company, Boeing Research & Technology, USA

Bibliografia

• [1] BREHL D.E., DOW T.A., 2007, 3-D Microstructure Creation Using Elliptical Vibration-Assisted Machining, ASPE Proceedings, Vibration Assisted Machining Technology, 21-26.
• [2] BREHL D.E., CERNIWAY M.A., DOW T.A., NEGISHI N., 2007, Machining Forces for Elliptical Vibration-Assisted Machining, ASPE Proceedings, Vibration Assisted Machining Technology, 71-76.
• [3] NATH C., RHAMAN M., NEO KS., 2011, Modelling of the Effect of Machining Parameters on Maximum Thickness of Cut in Ultrasonic Elliptical Vibration Cutting, Journal of Manufacturing Science and Engineering, 133/1, 1-011007_8
• [4] SHAMOTO E., MORIWAKI T., 1994, Study on Elliptical Vibration Cutting, Annals of the CIRP, 43/1, 35-38.
• [5] SHAMOTO E., MORIWAKI T., 1999, Ultra-precision Diamond Cutting of Hardened Steel by Applying Elliptical Vibration Cutting, Annals of the CIRP, 48/1, 441-444.
• [6] SHAMOTO E., SUZUKI N., TSUCHIYA E., HORI Y., INAGAKI H., YOSHINO K., 2005, Development of 3 DOF Ultrasonic Vibration Tool for Elliptical Vibration Cutting of Sculptured Surfaces, CIRP Annals-Manufacturing Technology, 54/1, 321-324.
• [7] SHAMOTO E., SUZUKI N., HINO R., 2008, Analysis of 3D Elliptical Vibration Cutting with Thin Shear Plane Model, CIRP Annals – Manufacturing Technology, 57/1, 57-60.
• [8] SUZUKI N., YOKOI H., SHAMOTO E., 2011, Micro/nano Sculpturing of Hardened Steel by Controlling Vibration Amplitude in Elliptical Vibration Cutting, Precision Engineering, 35, 44-50.
• [9] WECK M., MCKEOWN P., BONSE R., HERBST U., 1995, Reduction and Compensation of Thermal Errors in Machine Tools, CIRP Annals-Manufacturing Technology, 44/2, 589-598.
• [10] ZHANG X., KUMAR A.S., RAHMAN M., NATH C., LIU K., 2011, Experimental Study on Ultrasonic Elliptical Vibration Cutting of Hardened Steel Using PCD Tools, Journal of Materials Processing Technology, 211, 1701-1709.

Uwagi

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.