| 摘要 |
A shredding machine includes a plurality of locating plates respectively mounted on two revolving axles between two side frames, pairs of spring washers respectively mounted on the revolving axles between each two locating plates to hold a respective annular cutter for cutting inserted paper into shreds upon the operation of a motor to rotate the revolving axles through a transmission gear train, two support rods connected in parallel between the side frames at two sides, and two locating frames connected between the side frames and respectively supported on the support rods, the locating frames each having a protruded middle portion engaged into a retaining notch of each of the locating plates to stop the locating plates from rotation with the revolving axles and to further stop the annular cutters from deformation during cutting.
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