Static ring member rubber coating assembly structure, it relates to sealing member production facility technical field, it contains motor, pivot, support, rotatory support, the lantern ring, stationary ring, seal groove, bellows, corrugated pipe seat, point gum machine, motor and pivot drive is connected, the both ends of pivot are connected with the support, are fixed with rotatory support in thepivot, rotate the support on sliding connection have the lantern ring, the stationary ring cover establish on rotatory support, the one end outer wall of stationary ring and the cooperation of the inner wall of bellows are provided with the seal groove between stationary ring and the bellows, the one end outer wall of bellows and the cooperation of corrugated pipe seat's inner wall, one side of rotatory support be provided with the point gum machine. Static ring member rubber coating assembly structure, stationary ring axial free movement, convenient static ring member's rubber coating, the viscose coating is even, does not have degumming phenomenon in succession, the utility model has the advantages of simple structure, set up reasonable, the cost of manufacture low.