| 摘要 |
Disclosed is a double-shot injection mold, wherein the mold has a rotary molding plate which transfers an intermediate injection-molded product at a first injection molding location to a second injection molding location and has been improved to stop at a precisely aligned location. The disclosed double-shot injection mold has multiple aligning pins protruding from one of the rotary molding plate and a lower circular plate to the other, and multiple pin holes formed on the other of the rotary molding plate and the lower circular plate to fit the multiple aligning pins, as a means for aligning the rotary molding plate to rotate at the precise angle toward a lower circular plate; and has multiple aligning protrusions projected from one of a upper mold and a lower mold to the other, and multiple receiving parts formed on the other of the upper mold and the lower mold to receive the multiple protrusions, as a means for aligning the upper mold to closely fit the lower mold precisely, wherein the rotary molding plate is configured to rotate, separated from the lower circular plate with the multiple aligning pins removed from the multiple aligning pin holes and to get close again to the lower circular plate to force the multiple aligning pins to insert into the multiple aligning pin holes. |
