Surface treatment device for magnetically soft alloy magnetic ring

The utility model relates to the technical field of mechanical equipment, in particular to a magnetically soft alloy magnetic ring surface treatment device which improves the magnetic ring surface treatment effect of equipment. The stability of the equipment is improved; comprising a placing table, supports, a spraying pipe, spraying openings and a first pipeline, the placing table is installed on the ground through the two supports, a plurality of grid holes are formed in the placing table, the spraying pipe is placed at the outer end of the placing table, the spraying openings are formed in the spraying pipe, the spraying openings are evenly distributed in the spraying pipe, and a cavity pipeline is arranged in the spraying pipe. The cavity pipeline is respectively communicated with the plurality of spraying openings, and the input end of the cavity pipeline is communicated with the first pipeline; the spraying pipe is mounted at the lower end of the mounting table, and the mounting table is mounted at the