发明名称 APPARATUS FOR AUTO MOLDING LEAD FRAME OF SEMICONDUCTOR
摘要 PURPOSE: An apparatus for automatically fabricating a lead frame is provided to reduce the power required for operating a driving motor by forming the lead frame using a weight of a press. CONSTITUTION: An apparatus for automatically fabricating a lead frame comprises a frame(10) having an upper plate(12) and a lower plate(13) which are spaced by a predetermined distance by a plurality of supporting bars(11). A lower molding plate(21) is mounted on the upper plate(12). A plurality of guide posts(30) are mounted on both sides of the upper plate(12). An upper molding plate(41) is mounted on the guide post(30) in opposition to the lower molding plate(21). A pressing device is mounted on the upper molding plate(41). A moving device is connected to the guide post(30) in order to allow the pressing device to upwardly move.
申请公布号 KR100257769(B1) 申请公布日期 2000.06.01
申请号 KR19970077892 申请日期 1997.12.30
申请人 HYUNDAI ELECTRONICS IND. CO.,LTD. 发明人 SHIN, JAE MOO
分类号 H01L23/50;(IPC1-7):H01L23/50 主分类号 H01L23/50
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