Finished-magnet grinding device

The utility model relates to the technical field of magnet machining and magnets, and discloses a finished-magnet grinding device which comprises a device base, a grinding wheel and a drive device. The device base is provided with a support, the grinding wheel is arranged on the support, and the drive device is connected with the grinding wheel through a connection rod. The drive device controls the grinding wheel to go up and down, a workbench is arranged on the device base, a grinding base plate is arranged under the grinding wheel, and multiple locating grooves matched with magnets are formed in the grinding base plate. The depths of the locating grooves are smaller than the thicknesses of the magnets, and the grinding base plate is arranged on the workbench. The multiple magnet locating grooves are formed in the grinding base plate, the drive device is started, the grinding wheel declines, the end faces of the magnets make contact with the grinding wheel to be ground, operation is simple, accidents are avoided, the end faces of multiple magnets can be ground at the same time, work efficiency is improved, the speed and efficiency are high, and the labor intensity of workers is lowered.