A mold for forming a conduit connector

Abstract

This utility model discloses a molding die for a conduit connector, comprising an injection core and a die body consisting of an upper die and a lower die. The injection core is a three-way connector structure for connecting the connector assembly and the main tube. The injection core has an injection cavity inside, and its bottom has an injection hole communicating with the injection cavity. The upper die and lower die, when fitted together, form a positioning cavity and an adjusting cavity. An insert is detachably connected to the adjusting cavity near the positioning cavity, and the insert has a snap-fit ​​hole matching the shape of the main tube. The lower die has an injection pipe inside, and the die body has a heating device for heating the injection pipe. One end of the injection pipe has an inlet, and the other end is connected to a nozzle, which communicates with the injection hole. Using this utility model not only reduces waste material from sprue marks but also adapts to the production of conduits of various sizes and specifications, effectively preventing glue leakage and thus improving product qualification rate.

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