| 摘要 |
PROBLEM TO BE SOLVED: To prevent an occurrence of a fault by improving a quality level of a step of an end face of a molding when the end face is directly exposed to person's sight, a short distance of sidewalls or a wrinkle of a sheet of the sidewall retained when a shape is difficult to be deflected in a circle or the like of a small diameter in a product obtained by molding and blanking a printed thermoplastic sheet to the shape, insert molding the sheet and padding the sheet. SOLUTION: The end face of the sheet is formed in an undercut state at vacuum molding, pressure molding or the like time, and an intermediate part of an undercut part is cut by a press die at a blanking time. At the vacuum molding or pressure molding time, an amount of the sheet covering a thickness of the injection molding is already expected, and a sheet shape turned in a thickness direction of the molding is obtained.
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