Seal cartridge debris grinding tool

The utility model relates to the technical field of machines. At present, a known seal cartridge mandrel has the defects that an original mandrel is not good in straight surface contact effect, a conical surface is machined after the original mandrel is improved, a fixing wire ring does not exist, a seal cartridge easily slips off in machining, potential safety hazards exist, and the effect is not quite ideal. In order to overcome the defects, a seal cartridge debris grinding tool is provided, and the purposes of good contact and reduction of the potential safety hazards can be achieved. According to the technical scheme, the seal cartridge debris grinding tool comprises a mandrel, a seal cartridge and a fixing wire ring, and is characterized in that the seal cartridge matched with the mandrel is arranged on the mandrel with a conical surface and further provided with the fixing wire ring. When the seal cartridge debris grinding tool is used, a grinder tailstock distance is adjusted, the mandrel is scrubbed a