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Development of Automatic Cam Profile Measurement System  

Jeong, Hwang-Young (충남대학교 기계공학과)
Lee, Hyun-Seok (충남대학교 기계공학과)
Park, Tae-Min (㈜ 풍산금속)
Shin, Woo-Cheol (한국기계연구원)
Koh, Jun-Bin (한밭대학교 기계설계공학과)
Hong, Jun-Hee (충남대학교 기계공학과 BK21 메카트로닉스 사업단)
Publication Information
Transactions of the Korean Society of Machine Tool Engineers / v.17, no.1, 2008 , pp. 106-112 More about this Journal
Abstract
In this paper, It does the profile measurement of the cam of diesel engine SOHC of the actual object. It uses the measurement of run-out method. This method is that the surface of the object is measured by the sensor when the object rotate, and calculated and displayed by the computer the signal which acquired by sensor. When we acquire the signals, we have two error because of motion and contacting between cam and probe. In this paper, we compensate the motion error while simply liner equation. And we have a solution that we change the figure of probe when we have a contacting error. We compared the data measuring on developed automatic cam profile measuring system with the data measured on CMM.
Keywords
Cam Profile; Error Compensation; Displacement Sensor; Radial Runout; Measuring Probe; Cam Shaft;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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