Flat stone mill wheel blank is interlay board for sintering

The utility model discloses a flat stone mill wheel blank is interlay board for sintering is formed by top panel and lower panel combination. The upper surface of panel sets up a plurality of gluey grooves of putting down, put gluey groove and arrange wide equal rectangular that grow up. Put gluey groove for square. Put gluey inslot and place the heat-resisting piece of gluing, heat-resisting height of gluing the piece is a little more than the groove depth of putting gluey groove. The utility model discloses in the top panel adopt common heat-resisting aluminum plate, the panel is the steel sheet down. This practicality not only can hold up whole emery wheel base, can also can give certain space variable when leading to deforming taking place to be heated the inequality when the emery wheel is unexpected, prevents that the emery wheel from directly scrapping, forms the substandard product, retrieves economic loss to a certain extent, reduces the thing damage.