Quick assembling device for valve element steel cable baffle ring

The utility model provides a quick assembling device for a valve core steel cable baffle ring, which comprises a base and a pressing cylinder matched with the base, and a mounting seat is arranged in the pressing cylinder; a sleeve is arranged on the base, and a fixing hole used for containing the valve sleeve is formed in the sleeve. The mounting seat is of a conical structure, and the mounting seat is used for placing a steel cable baffle ring to be mounted; an end shaft is arranged at the large-diameter end of the installation base and matched with a small hole in the tail portion of the valve element. The utility model has the advantages of simple structure, strong practicability, convenience in processing and low processing cost; the operation is simple, convenient and fast, and labor is saved when the steel cable baffle ring is pressed in due to the dead weight of the pressing cylinder; the tool is high in universality, only parts of damaged elements need to be replaced in a targeted mode, and the tool