| 摘要 |
<p>Slicing machine has a protective knife or blade edge guard for that portion of the periphery of the circular knife which is not coverable by the conventional gauge plate during sharpening of the knife edge or cleaning of the face and rearside of the knife. The blade edge guard is fastened to a bearing block for the shaft which supports and drives the knife, by means of spaced spokes extending from the block to the guard. A parallel pair of the spokes support slotted plates which mount a knife sharpener having stones for grinding and honing the edge of the knife. The sharpener has fixed pins on a body portion thereof, which pins cooperate with open-ended slots in said plates to enable the sharpener to be readily moved between inactive and active positions and removable for cleaning, all with one hand positioning or movement of the sharpener.</p> |
