摘要 |
An insert molding machine for manufacturing electronic parts, is equipped with an automatic hoop feeder system for intermittently feeding the metal components of a molded product by way of a hoop formed of a thin carrier strip on which a plurality of metal components are carried at regular intervals in a row. A pair of hoop conveying means are installed adjacently to one of the opposed inlet and outlet sides of the mold of an injection molding machine, and a pair of carriages supported by the respective hoop conveying means are interconnected mechanically to each other through a coupling connector so that the both carriages are moved forward and backward in complete synchronism with each other when one of the carriages is driven to slide.
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