Journal of the Korean Society of Manufacturing Process Engineers (한국기계가공학회지)

The Korean Society of Manufacturing Process Engineers (한국기계가공학회)
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The Effects on a Side-Cut Grinding depend on the Change of the Quill Rigidity

퀼축강성 변화가 측면 연삭가공에 미치는 영향

  • Choi, Hwan (Dept. of Mechanical Design Engineering, Kumoh National Institute of Technology) ;
  • Kim, Chang-Su (CNI Technology) ;
  • Park, Won-Kyue (Dept. of Automotive Engineering, Gyeonggi College of Science and Technology) ;
  • Lee, Choong-Seok (Dept. of Mechanical Design Engineering, Kumoh National Institute of Technology)
  • Published : 2013.10.31
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Abstract

One of the problems in grinding process using a machining center(MC) with a small diametric wheels is machining error due to decrease of the quill diameter. In this study, side-cut grinding is performed with a vitrified bonded CBN wheel on the machining center. Grinding experiments are performed at various grinding conditions including quill length, quill diameter and depth of cut. The effect on the grinding force, machining error and surface roughness due to the change of the quill rigidity are investigated experimentally. The slenderness ratio of the quill is significant factor to analyse the change of the grinding force and machining error.

Keywords

References

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