The Effect of Optimum In-process Electrolytic Dressing in the Mirror-like Grinding of Die steel by Superfind Abrasive wheel

초지립 지석에 의한 금형강 경면연삭시 최적 연속 전해드레싱의 영향

  • Published : 1999.12.01

Abstract

In recent years, grinding techniques for precision machining of brittle materials used in die, model and optical parts have been improved by using superfine abrasive wheel and precision grinding machine. The completion of optimum dressing of superfine abrasive wheel makes possible the effective precision grinding of die steel(STD-11). In this study, a new system and the grinding mechanism of optimum in-process electrolytic dressing were proposed. This method can carry out optimum in-process electrolytic dressing of superfine abrasive wheel. Therefore, the optimum in-process electrolytic dressing is a good method to obtain the efficiency and mirror-like grinding of STD-11.

Keywords

References

  1. Annals of the CIRP v.30 Wear Characteristic of General and Superhard Abrasive Grains against Various Hard Materials T.Matsuo;K.Okamura
  2. Annals of the CIRP v.29 A New Technique of Dressing and Conditioning Resin Bonded Superabrasive Grinding Wheel R. Komanduri;W.R.Reed
  3. International Journal of Mechanical Sciences v.37 no.6 Crack generation and the effect of in-process electro-discharge dressing in grinding single crystal MgO J.D.Kim;E.S.Lee;C.Y.Lee
  4. Annals of the CIRP v.36 On-Machine Trueing/Dressing of Metal Bond Grinding Wheels by Electro-Discharge Machining K.Suzuki;T.Uematsu
  5. Int. JSPE v.26 no.4 Electrolytic In-Process Dressing Grinding Technique for Ultra-precision Mirror Surface Machining H.Ohmori
  6. Elid Grinding Research Group Symposium Elid Mirror Surface Grinding Technology with Electrolytic In-process Dressing H.Ohmori
  7. Annals of the CIRP v.39 Mirror Surface Grinding on Silicon Wafers with Electrolytic In-process Dressing H.Ohmori;T.Nakagawa
  8. International Journal of Advanced Manufacturing Technology v.12 A Study on the Mirror-like Grinding of Fine Ceramics with In-process Electrolytic Dressing J.D.Kim;E.S.Lee
  9. International Journal of Machine Tools and Manufacture v.37 no.12 A Study on the Analysis of Grinding Mechanism and Development of Dressing System by using Optimum In-process Electrolytic Dressing E.S.Lee;J.D.Kim