Surface Generation for Magic-Mirror by End-Milling and Magnetic Polishing with Digitally Functioned CNC Machining Center

Ryohei Kawai; Eiichhi Aoyama; Toshiki Hirogaki; Keiji Ogawa; Kazuya Sawa

doi:10.4028/www.scientific.net/KEM.523-524.368

Paper Titles

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Evaluating Positioning Uncertainty of Spherical Targets in Laser Scanning
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Improvement of Color Information in the Generation of 3D Models of Real Objects Using Range Intensity Images
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Surface Generation for Magic-Mirror by End-Milling and Magnetic Polishing with Digitally Functioned CNC Machining Center
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Biofabrication of Biopolymer and Biocomposite Scaffolds for Bone Tissue Engineering
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Method to Decide Paths and Postures of Flat End Mill for 5-Axis Control Machining Based on Minimum Cusp Height
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HomeKey Engineering MaterialsKey Engineering Materials Vols. 523-524Surface Generation for Magic-Mirror by End-Milling...

Surface Generation for Magic-Mirror by End-Milling and Magnetic Polishing with Digitally Functioned CNC Machining Center

Abstract:

This paper describes fabrication of a magic-mirror with an extremely small concavo-convex surface, which is invisible to the naked eye. The magic-mirror was manufactured by end-milling with a machining center on the rear of the workpiece after polishing. Incident light was radiated to the mirror surface and the reflected light was projected on a screen. The tool pass by CNC programming show up as image of magic-mirror on the screen. Analysis of the image on the screen indicated completion rate of magic-mirror surface generation. As some experimental result, the integrated magic-mirror production process on the machining center could be achieved by a novel application of on-machine magnetic abrasive finishing and ball end-milling. Moreover, it was found to possible to fabricate a magic-mirror with satiny and continuous-curvature corrugated surface.

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Periodical:

Key Engineering Materials (Volumes 523-524)

Pages:

368-373

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.523-524.368

Citation:

Cite this paper

Online since:

November 2012

Authors:

Ryohei Kawai, Eiichhi Aoyama, Toshiki Hirogaki, Keiji Ogawa, Kazuya Sawa

Keywords:

Digital Manufacturing, End-Milling, Machining Center, Magic-Mirror Surface, Magnetic Polishing, Polished Surface

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