한국생산제조학회지 (Journal of the Korean Society of Manufacturing Technology Engineers)

  • 제21권5호
  • /
  • Pages.848-854
  • /
  • 2012
  • /
  • 2508-5093(pISSN)
  • /
  • 2508-5107(eISSN)
한국생산제조학회 (The Korean Society of Manufacturing Technology Engineers)
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Multi-con와 ALPT을 활용한 TiAlN코팅층 표면연마 초경호브의 절삭특성 및 공구수명 평가

Evaluation Tool Life and Cutting Characteristics of Carbide Hob TiAlN Coating Surface Polishing Using Aero Lap Polishing Technology and Multi-con

  • 천종필 ((주)삼양감속기 생산기술팀) ;
  • 편영식 (선문대학교 기계공학과)
  • 투고 : 2012.06.27
  • 심사 : 2012.08.29
  • 발행 : 2012.10.15
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초록

SCM420 steel cutting gear to improve the durability is quenched. When quenching, increases surface hardness, a change of the physical properties and machinability or fall. This study, using a solid carbide hobs skiving hobbing gear cutting finishing. And cutting tool solid carbide TiAlN coating hove when TiAlN coating on the surface of multi-con polishing hob conducted aero lap nano polishing for each cutting. Experimental results conducted aero lap nano coating on the surface polishing tool machinability was excellent. And aero lap nano polishing tool results were reduced 2.5 times the tool wear compared to TiAlN coated tools. Excellent results were 1.42 times longer tool life.

키워드

참고문헌

  1. Kwon, H. W., Kim, J. S., Kang, I. S., and Kim, K. T., 2010, "Machining Characteristics Evaluation of Super Heat-resistant Alloy(Inconel 718) according to Cutting Conditions in High Speed Ball End-milling," KSMTE, Vol. 19, No. 1, pp. 1-6.
  2. Ryu, B. H., 2000, "A Study on the Coated Characteristics of Ceramic Tools," Journal of the Korean Society of Machine Tool Engineers, Vol. 9, No. 1, pp. 96-101.
  3. Cheon, J. P., 2012, "An Evaluation of Skiving Cutting Characteristics of TiCN PACVD Coating Carbide Hob," KAIS, Vol. 13, No. 2, pp. 471-477.
  4. DTR Company, 2010, PVD Coating Catalog, pp. 02-11.
  5. Oerlikon Balzers Korea Company, 2011, Cutting Products and Services, pp. 1-5.
  6. DTR Company, 2010, Aero Lap Polish Machine Technology, pp. 01-04.
  7. Yoo, J. H., Kook, J. H., and Kim, M. K., 2001, "A Basic Study on the Evolution of Flat End-mill Coated TiAlN," KSMTE,Vol. 10, No. 5, pp. 130-136.

피인용 문헌

  1. Characteristics of Al2O3, Cr2O3, WC-Ni, and Chromizing Surface Coatingsunder Environment with HighTemperature, Wear, and Corrosion vol.22, pp.6, 2013, https://doi.org/10.7735/ksmte.2013.22.6.895