The Research of NC Magnetic Abrasive Finishing for Mould Parting Surface |
| Journal |
Key Engineering Materials (Volumes 389 - 390) |
| Volume |
Advances in Abrasive Technology XI |
| Edited by |
Tsunemoto Kuriyagawa, Libo Zhou, Jiwang Yan and Nobuhito Yoshihara |
| Pages |
199-204 |
| DOI |
10.4028/www.scientific.net/KEM.389-390.199 |
| Online since |
September, 2008 |
| Authors |
Wei Qiang Gao, L. Meng, Qiu Sheng Yan, J.H. Song, T.X. Qiu |
| Keywords |
Magnetic Abrasive Finishing, Meshy Polishing Track, Mould Parting Face, Permanent Magnet Pole |
| Abstract |
In this paper, a new kind of NC magnetic abrasive finishing method with meshy
polishing track to grind the parting face of mould was presented, and a new simple polishing tool
using permanent magnet was also developed. Using the magnetic polishing tool, 3D NC polishing
experiments was conducted on 2D parting surfaces. Experimental results reveal the relationship
between several main parameters (rotational speed of magnetic pole, working gap, feeding speed
and number of polishing times) and surface roughness. This study is expected to be helpful to
improve the efficiency of finishing process, reduce worker's labor intensity, realize the effective
control of finishing process and obtain fine quality of workpiece surface. |
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