| 摘要 |
In a resin encapsulation system, one or more middle molds remain free without being mechanically connected with an upper mold and a lower mold. The middle mold is circulated, by a middle-mold conveying mechanism, among a molding press, a middle-mold preheating unit, a middle-mold cleaning unit, and an ejecting pressing unit adapted to separate an encapsulated object, a runner, and a gate from the middle mold. Resin encapsulation molding is performed in the circulating process described above. |
