ARRANGEMENT AND METHOD FOR REGENERATING ROTATING PRECISION GRINDING TOOLS

摘要

The invention is directed to an arrangement for regenerating rotating precision grinding tools with a dressing tool and with a loose abrading medium suspended in a liquid and introduced into a gap between the dressing tool and the grinding tool. The dressing tool has approximately the negative desired form of the grinding tool and the dressing tool has bonded abrading grains in this surface region. Preferably, the grinding tool is rotated on the work spindle and the dressing tool is also moved.