Brand -new integral type exempts from to transfer mould

The utility model relates to a brand -new integral type exempts from to transfer mould. The purpose is that the mould that provides should have simple structure, simple to operate and avoid the characteristics of debugging. Technical scheme is: a brand -new integral type exempts from to transfer mould, includes extrusion molding mold core and extrusion molding die sleeve, the right -hand member system of extrusion molding mold core has toper salient portion, make the cable core hole and reinforcement hole of competent extension in the toper salient portion, the left side system of extrusion molding die sleeve has and is used for coordinating taper hole in the protruding portion, on the extrusion molding die sleeve still the system have have a perfect understanding in the die orifice hole of taper hole and right side terminal surface, and formed the passageway of extruding that does benefit to crowded plastic flow between protruding portion and the interior taper hole in the taper hole in the protruding portion stretches into, its characterized in that: extrude and set up a plurality of being used for the fixed support column as an organic whole of extrusion molding mold core and extrusion molding die sleeve in the passageway. The quantity of support column is 2 -6. The length of support column is 3 -6mm.