| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a method for molding a molded article, which can easily suppress the occurrence of burrs in molding.SOLUTION: A second synthetic resin part 15 is molded on the surface 6a of the first synthetic resin part 5. A mold 30 for the second synthetic resin part 15 is provided with a projected line part 32 made of metal in the periphery of a cavity 30. The projected line part 32 is allowed to bite into the surface 6a of the first synthetic resin part 5 during mold clamping of the mold 30 to define the end edge 20 of the second synthetic resin part 15. When molding is carried out, a molding material M of the second synthetic resin part 15 is injected into the cavity 30a in such a state that the projected line part 32 is allowed to bite into the surface 6a of the first synthetic resin part 5, and the second synthetic resin part 15 is molded on the surface 6a of the first synthetic resin part 5 in such a manner that a biting mark 8 is left.</p> |
