| 摘要 |
PURPOSE: A case-inserting-type molding method is provided to enhance the quality of a product since adhesive is melt, is bonded to plastic to form a plastic layer, and thus the quality of the product is enhanced. CONSTITUTION: A case-inserting-type molding method is as follows. A metallic member(10) is prepared. Adhesive is applied to the inner surface of the metallic member. The metallic member is heated, and thus adhesive is solidified and is bonded to the metallic member. The metallic member is put into a plastic injection mold(40), and thermally melted plastic is injection-molded to adhesive, which has been solidified on the metallic member. The adhesive is melted by the injection-molding temperature of the thermally melted plastic, the plastic and the adhesive are bonded and solidified, and then a plastic layer(50) is formed on the metallic member as solidified plastic. A finished product for the metallic member is discharged.
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