| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technology with which, when producing a resin molded article, the inside of which includes an insert component such as a terminal fitting, it is possible to prevent the insert component from being exposed at an inappropriate position, and to ensure the desired positional accuracy. <P>SOLUTION: In an injection molding device 100, the accuracy of the position of a terminal 90 is improved by allowing a mold core back section 50 to move after the terminal 90, which is an insert component, has been inserted in a terminal tip holding section 41 of a mold slide section 40. By allowing the mold core back section 50 to move by only a prescribed amount D prior to injection molding, a resin wall is formed between the mold core back section 50 and the terminal 90. The terminal 90 can thus be prevented from inappropriate exposure and shorting thereof and the adhesion of foreign matter thereto, and the like. <P>COPYRIGHT: (C)2012,JPO&INPIT |
