Bearing support deburring device

According to the technical scheme, the bearing support deburring device is characterized in that the bearing support deburring device comprises a positioning tool, and the positioning tool is used for positioning and fixing a bearing support; the polishing cutter head is used for polishing the surface of the bearing bracket; the manipulator is used for driving the polishing cutter head to polish the surface of the bearing bracket; the positioning tool comprises a head positioning assembly, and the head positioning assembly is used for supporting and positioning the two mounting parts; the tail positioning assembly is used for supporting and positioning the supporting part; the pressing assembly is used for pressing the bearing bracket on the head positioning assembly and the tail positioning assembly; bearings are positioned and fixed through the head positioning assembly, the tail positioning assembly and the pressing assembly, so that the manipulator can smoothly drive the polishing tool bit to conduct debu