Patent ID: 7371157

Claim:
A method of grinding workpieces, comprising the steps of: providing a fixture, the fixture including a first base defining a first working groove therein; a second base defining a second working groove corresponding with the first working groove therein; and a driving component being able to slide in the first working groove, the driving component cooperating with the first base and the second base to releasably hold workpieces; securing a plurality of workpieces in the first working groove wit a portion of each workpiece exposed outside the working groove, and grinding the exposed portion of each workpiece; releasing the workpieces from the first base; covering the first base with the second base, the ground portion of each workpiece engaging with the second working groove; turning the first base and the second base together, and separating the workpieces from the first base using the driving component; securing the workpieces in the second working groove, and grinding the exposed portion of each workpiece; and releasing the workpieces and taking the workpieces away from the second base.