| 摘要 |
An apparatus for cylindrically grinding workpieces includes a first holding tool ( 10 ), a second holding tool ( 12 ), and a grinding wheel ( 14 ). The first holding tool is configured for positioning un-ground workpieces ( 18 ), and the first holding tool defines a plurality of first grooves ( 104 ) for containing the un-ground workpieces to be partially ground. The second holding tool is configured for positioning the partially ground workpieces, and the second holding tool defines a plurality of second groove ( 124 ) for containing the partially ground workpieces. The grinding wheel defines a plurality of grinding grooves ( 142 ) for grinding the workpieces.
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