| 摘要 |
PURPOSE: To provide the super finish processing method for a rolling surface and a surface corresponding to the aforesaid rolling surface, which is suitable for forming the whole of the rolling surface and the surface corresponding to the aforesaid rolling surface into an excellent super finish processed surface in a comparatively short time with both the abrasive loss and the quantity of removal by processing lessened, and also provide the grinding wheel holder unit and super finishing wheels, which are employed by the aforesaid processing method. CONSTITUTION: The grinding wheel holder unit 1 is basically made up of super finish grinding wheels 2 into which one grinding wheel is divided by a plurality of numbers in the direction of vibration, a grinding wheel holder 3 which holds the respective grinding wheels in such a way that they are movably and independently pressed to the rolling surface of a work piece and a surface corresponding to the aforesaid rolling surface in the direction of pressing, a pressing means generating pressing force pressing the super finish grinding wheels 2 to the surfaces of the work piece with compressed air supplied, and of pressing pistons 4 acting as a moving means moving the super finish grinding wheels 2 to the direction of pressing. |
