Journal of the Korean Society of Manufacturing Process Engineers (한국기계가공학회지)

The Korean Society of Manufacturing Process Engineers (한국기계가공학회)
권호 표지
DOI QR코드

DOI QR Code

A Study on the Squareness of Circular Pocket Machining of SCM415 Steel

SCM415강의 원형포켓 가공시 직각도에 관한 연구

  • Received : 2019.05.10
  • Accepted : 2019.06.07
  • Published : 2019.07.31
Download PDF
⟨ Previous Next ⟩

Abstract

In this research, we try to study the change of squareness in the cutting process while changing cutting conditions such as feed rate and spindle rotational speed with chromium molybdenum steel (SCM415) material and TiCN, TiAlN coated end mill tool. The TiCN coating tool had the best straightness at 4,000 rpm at a feed rate of 200 mm/min. The TiAlN coating tool was best measured at 3,000 rpm at a feed rate of 200 mm/min. TiAlN coated tools had excellent dimensional tolerance when comparing the coating tool specifics.

Keywords

References

  1. Choi, C. W., "A Study on the Characteristics of Circular Pocket Machining for SCM415 steel", A Thesis for a Master, Kyeongsang National University, Republic of Korea, 2017.
  2. Lee, Y. C., Kwak, T. S., and Kim, G. N., Lee, J. R., "High-speed Machining Technology using CNC Machining Center Equipped with Attachment Type High-Speed Spindle", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 11, No. 2, pp. 152-158, 2012.
  3. Doo, S., Hong, J. W., and Suh, N. S., "A Study on the Cutting Force and Machining Error on the Inclined Plane in Ball-end Milling", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 18, No. 7, pp. 112-119, 2001.
  4. Lee, J. K., Yoo, J. H., and Kim, M. K., Kook, J. H., "A Study on the Evaluation of End Mills for High Speed Machining", Proceedings of the Korean Society of Precision Engineering Conference, Vol. 2000, No. 10, pp. 833-837, 2000.
  5. Ikeda, T., "Current technology trends in high speed cutting", Shape technology seminar, 1992.
  6. Lee, S. S., Kim, M. J., and Park, J. B., Jeon, E. C., "A Study on the Measurement for Straightness and Orthogonality Using CT Method", Journal of the Korean Society of Manufacturing Technology Engineers, Vol. 11, No. 1, pp. 83-99, 2002.
  7. Lee, H. H., Yang, S. H., "The Squareness Estimation for Precision Multi-axis Machines using Face-diagonal Test", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 2015, No. 4, pp. 60, 2015. https://doi.org/10.4491/KSEE.2015.37.1.60
  8. Chen, G., Yuan, J., and Ni, J., "A Displacement Measurement Approach for Machine Geometric Error Assessment", International Journal of Machine Tools & Manufacturing, International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, Vol. 41, No. 1, pp. 149-161, 2001.
  9. Shin, M. J., "A Study on the Machined Characteristics of SCM415 Still Cutting", A Thesis for a Master, Kyungnam University, Republic of Korea, 2011.
  10. Shin, M. J., Kim, I. S., and Kim, J. H., Kim, J. S., Kim, M. K., "Hardness Machining Characteristics using the SCM415 Still", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 16, No. 2, pp. 44-49. 2017. https://doi.org/10.14775/ksmpe.2016.16.2.044

Cited by

  1. SNCM616 합금강을 이용한 표면조도 특성에 관한 연구 vol.22, pp.6, 2019, https://doi.org/10.21289/ksic.2019.22.6.607