| 摘要 |
FIELD: metal processing. ^ SUBSTANCE: method for centering an abrasive tool relatively to processed part aperture includes combination of rotation axis of abrasive tool with axis of processed part aperture. Preliminarily, axis of rotation of abrasive tool is combined with axis of rotation of magnetic clip with magnetic field disabled. Then, on magnetic clip a mechanism for holding the part with a part held on it is mounted, and axis of the aperture being processed is combined with the axis of abrasive tool by moving the part holding mechanism relatively to the magnetic clip by enabling the magnetic field. ^ EFFECT: increased precision of centering of abrasive tool relatively to the aperture being processed, increasing quality of surface being processed and allowing to increase operation resource of abrasive tool. ^ 4 cl, 2 dwg |
