Connector forming die core and forming die

The utility model discloses a connector forming die core and a forming die. The male mold core and the female mold core are buckled to form a forming cavity; a convex block is arranged on the molded surface of the male mold core in an extending manner; the molded surface of the male mold core forms a concave surface corresponding to the concave part of the connector; a groove matched with the convex block is formed in the molded surface of the female mold core; the molded surface of the female die core is provided with a convex surface matched with the concave surface corresponding to the concave surface in an extending manner; the male mold core and the female mold core are buckled; a convex block on the male mold core penetrates through the connector and extends into a groove in the female mold core; the concave part of the connector is propped between the concave surface on the molded surface of the male mold core and the convex surface on the molded surface of the female mold core;the flatness of the conn