Patent ID: 7866972

Claim:
A replaceable double-plate-injection mold comprising: a movable side mold plate having a first side formed to accommodate a male mold core; a movable side assembly plate connected to a second side of the movable side mold plate; a fixed side mold plate having a first side formed for accommodating a female mold core; and a fixed side assembly plate having a plurality of track supporting rods extending from a first side thereof, the plurality of track supporting rods being inserted through holes located in the fixed side mold plate, holes located in the movable side mold plate, and holes located in the movable side assembly plate; the first side of the fixed side mold plate is recessed for insertion of the female mole core and a second side of the fixed side mold plate has a supporting portion; and the second side of the fixed side mold plate engaging the fixed side assembly plate; the movable side mold plate has a receiving portion located in a center thereof; the male mold core is inserted into a first side of the receiving portion located on the first side of the movable side mold plate and a supporting plate is inserted into a second side of the receiving portion located on the second side of the movable side mold plate; a first side of the supporting plate engaging the male mold core, a second side of the supporting plate is connected to an upper ejection plate and a lower ejection plate; and the movable side assembly plate has two spacing pads extending parallel and being symmetrically located on a first side thereof, the movable side assembly plate has an upper supporting post and a lower supporting post located on the first side thereof and located the two spacing pads, the upper ejection plate and the lower ejection plate are located between the upper supporting post and lower supporting post, a left and a right edge of the supporting plate engaging the two spacing pads.