The invention discloses a tool for producing catheter-type tampons. The tool comprises an upper tool body and a lower tool body, wherein the upper tool body and the lower tool body are guided and positioned through guide posts mounted on the bottom surface of the upper tool body, and the distance between the upper tool body and the lower tool body is adjusted through first support pillars mounted on the bottom surface of the upper tool body. The tool for producing the catheter-type tampons is suitable for different stations, adopts the 4x16 distribution manner, and can produce 68 tampons once, and therefore, the production efficiency is greatly improved; the lower tool body adopts the arrangement manner of two layers, including a base plate and a second fixing plate, and therefore, the positioning accuracy and stability of the catheters are improved; mould heads of the upper tool body and a first fixing plate are detachably assembled, therefore, the demand for different stations is satisfied, and meanwhile, the later-stage maintenance and servicing are facilitated.