Journal of the Korean Institute of Gas (한국가스학회지)

The Korean Institute of GAS (한국가스학회)
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A Study of Pin-Pinion Tooth Profile Applied with Cycloid Tooth Profile

Cycloid 치형을 적용한 Pin-Pinion 치형에 대한 연구

  • 함성훈 (동주대학교 자동차.기계과) ;
  • 염광욱 (동주대학교 자동차.기계과)
  • Received : 2014.11.24
  • Accepted : 2014.12.27
  • Published : 2014.12.31
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Abstract

In this paper, designed the driving part of a straight line precision transfer system which can be applied to industrial machines and industrial robots. The direction of power transfer and the output characteristic are similar to those of the conventional rack-pinion type, but it applied new pin-pinion type to the driving part. As a result, it achieved indefinite expandability in length and secured the convenience of installation. To determine the optimal contact of pin-pinion gear, it conducted a Cycloid tooth profile analysis.

본 논문에서는 산업기계 및 로봇산업에 적용할 수 있는 직선 정밀 이송 장치의 구동부를 설계하였다. 동력의 전달방향 및 출력특성은 기존의 Rack-Pinion 타입과 유사하나 구동부에 대하여 새로운 Pin-Pinion Gear 타입을 적용시켜 랙 모듈화를 통한 무한 길이 확장성을 구현하고 고속이송 및 설치의 편의성을 확보할 수 있으며 이러한 Pin-Pinion Gear의 최적물림을 위한 Cycloid 치형 해석을 하였다. 그 결과 Cycloid 치형으로 설계시 핀과 피니언 기어의 백래쉬 및 물림 특성이 적합하여 정밀제어가 가능한 치형으로 분석되었다.

Keywords

References

  1. C. H, Kim, H. C. Nam and S. M Kwon, "Linear Drive Systems using Roller Gear Mechanism" Journal of the Korean Society of Manufacturing Technology Engineers, Vol. 21, No. 5, pp. 702-707, (2012) https://doi.org/10.7735/ksmte.2012.21.5.702
  2. Y. H. Choi, E. Y. Choi, S. H. Jang, J. S. Ha and Y. J. Cho, "Program Development for Vibration Performance Evaluation of Powder Transfer Equipment" Journal of the Korean Society of Precision Engineering, Vol. 21, No. 10, pp. 170-179, (2004)
  3. C. H. Park and H. S Lee, "Precision Positioning Technologies with Ballscrew" Journal of the Korean Society of Precision Engineering, Vol. 17, No. 12, pp. 26-33, (2000)
  4. H. W, Lee and N. G Park, "Vibration Analysis and Dynamic Design Optimization of a Rack and Pinion Typed Feed Drive System for a Router Machine" Journal of the Korean Society of Precision Engineering, Vol. 21, No. 10, pp. 170-179, (2004)
  5. N. J. Youn, D. J. Lee, S. Y. Won, H. K. Kim and D. M. Kang, "Machine Design" Samsung Books, pp.306-308, pp. 447-448, (2002)
  6. D. W. Dudley, "Handbook of Practical Gear Design" CRC Press, Chapter 2. 7, (1994)
  7. T. Y. Chong, C. K. Moon. and Y. W. Ha, "Strength Estimation of Injection Molded Plastic Stepped Spur Gear" KSMTE, Vol. 15, No. 3, pp. 17-23, (2006)
  8. K. W. Youm, S. H. Ham, and S. H. Oh, "A Study on the Shift Motor Driving System Optimization of 4-WD Power Transformation Device" Journal of the Korean Society of Precision Engineering, Vol. 30, No. 11, pp. 1187-1192, (2013) https://doi.org/10.7736/KSPE.2013.30.11.1187

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