摘要 |
PROBLEM TO BE SOLVED: To provide a production method which can surely remove a resin burr formed in a resin mold. SOLUTION: In the method for producing a resin-molded component, in the resin-molded component formed on a lead frame, a level difference is provided inside the lead frame, a resin supporting part connected with the resin-molded component is formed in the level difference, and the resin-molded component is ejected from the side provided with the level difference of the lead frame. Since the resin-molded component is separated from the lead frame, the resin burr produced in the resin mold can surely be removed without sharing the resin burr by a mold, and it is unnecessary to form a projection in the mold in accordance with the place where the resin burr is produced, the size of the burr, and the shape of the burr, so that the increase of mold manufacturing costs can be suppressed. COPYRIGHT: (C)2007,JPO&INPIT |