Browse > Article
http://dx.doi.org/10.6109/jkiice.2014.18.9.2223

A Study on Position Detection in Gears in Automatic Production of Geared Shaft  

Oh, Seok-Gyu (Department of Mechatronicsr Engineering, Gyeongnam National University of Science and Technology(GNTECH))
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.18, no.9, 2014 , pp. 2223-2228 More about this Journal
Abstract
Available shafts with gears at each end of the cylinder-shaped steel are widely used as power train components for automobiles. In order to automate the production of a geared shaft, there are problems to be solved. After one side of the cylinder is cut in gears, one of the problems is to determine the position of the cylinder which has been already cut. The shaft is then to be fed ahead with geared position to the chuck with jaws in geared shape. The other problem is to acquire information on an angular position of the shaft to fit to the jaws of the chuck. This paper deals with the magnetic detection sensor of gear position. Coils are installed in two places. Self-inductances of coils are detected by the changes of reluctance and are then compared. The magnetic analysis also has been carried out by the finite element analysis (FEM).
Keywords
geared shaft; position of cylinder; jaw of the chuck; magnetic detection sensor; FEM;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 P.J.Lawrenson, J.M.Stephenson, P.T.Blenkinsop, J.Corda and N.N.Fulton ; "Variable-speed switched reluctance motors," Proc. IEE, Vol.127, Pt-B, No.4, pp.253-265, 1980.
2 Slawomir Tumanski, Induction Coil Sensors - a Review, Measurement Science Technology, Vol. 18, pp. R31-R46, 2007.   DOI
3 Flux2D User's Guide, "Tutorial Geometry Mesh 2D.pdf", 5-6page, CEDRAT, 2006.
4 Seok-Gyu Oh, Kang-Yul Bae, "A Study on Development of Inductance Sensor System for Locating Geared Part and Gear Position in Geared Shaft", KSPE, Vol.31, No.3, pp.222-232, 2014.
5 Seok-Gyu Oh, CheeWoo Lee: "A Study on Comparison of Two Phase SRMs", JIEIE, Vol.25, No.1, pp.59-63, 2011.   과학기술학회마을   DOI
6 Seok-Gyu Oh, Krishnan, R., "Two-Phase SRM with Flux-Reversal-Free Stator : Concept, Analysis, Design, and Experimental Verification", IEEE Trans. on IA, Vol.43, No.5, pp1247 - 1257, Sep./Oct. 2007.