Annular gluing mechanism for sanitary towel production

The utility model discloses an annular gluing mechanism for sanitary towel production, which comprises a base and a gluing mechanism, the rear end of the upper surface of the base is vertically and fixedly connected with a support plate, and the front side surface of the top end of the support plate is transversely and fixedly connected with a mounting plate. According to the annular gluing mechanism for sanitary towel production, the gluing mechanism is arranged, under the condition that a gluing ring in the gluing mechanism is not stressed, a lap joint strip and a closed ring are attached to each other, glue in the gluing ring is blocked and prevented from leaking out, during gluing, the whole gluing ring moves downwards, a pressing ring makes contact with a sanitary towel firstly, and then the sanitary towel is glued. The gluing ring still continues to move downwards, at the moment, the lap joint strip is separated from the closed ring, glue in the gluing ring can be discharged outwards and left on the sur