Transactions of Materials Processing (소성∙가공)

The Korean Society for Technology of Plasticity and materials processing (한국소성∙가공학회)
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Tool Mark Removal Method of Aspherical Glass tens Mold by Reverse-rotational Eccentric Motion

역회전 편심 운동 방식에 의한 비구면 유리렌즈 금형의 공구마크 제거 방법에 관한 연구

  • Published : 2009.04.01
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Abstract

In this paper, new aspherical surface polishing mechanism is suggested to polish aspherical glass lens mold by both airbag polishing tool and reverse-rotational eccentric motion. Up to now, conventional aspherical lens polishing method by the small tool polishing uses the aspherical surface profile and the trajectory of the polishing tool is also controlled. However, full contact concept by airbag polishing tool and no position control make the easy polishing setup and does not need aspherical design profile. An aspherical lens polishing machine was made for this study and a tool mark removal experiment fur the fine-grounded lens mold was successfully performed.

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References

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Cited by

  1. Path Control of MR Fluid Jet Polishing System for the Polishing of an Aspherical Lens Mold Core vol.24, pp.6, 2015, https://doi.org/10.5228/KSTP.24.6.431