Energy -saving commutator abrasive band polishing mechanism of light

The utility model discloses an energy -saving commutator abrasive band polishing mechanism of light, including base (24), fixing base (20) be equipped with moving motor (17) on the fixing base, this moving motor links to each other with movable plate (14) through the intermediate transport subassembly, abrasive band ejecting device (21) are equipped with to the lower front portion of movable plate, the lower rear portion of movable plate is passed through floating platform (19) and is equipped with abrasive band conveyor (22), abrasive band tightening means (25). The utility model discloses enable the movable plate and make lateral shifting, longitudinal movement, drive abrasive band ejecting device, the mesa that floats abrasive band conveyor, the abrasive band tightening means on and make the omnidirectional and move, carry out omnidirectional polishing treatment by the abrasive band that unreels on abrasive band ejecting device's the pulley to the commutator, solved polish inhomogeneous, frequently change the problem in abrasive band to pursue the most high -quality polishing effect, guarantee the quality of every commutator and the uniformity of outward appearance.