| 摘要 |
PURPOSE: A molding method is provided to reduce production cost in all articles which require drawing work in press drawing of a vehicle bulb base. CONSTITUTION: In the prior art, an article is gripped within a punching mold of an upper mold, and then released downward via a lower panel. On the contrary, according to the invention, an article is pushed upward within a punching mold. When the press is moved vertically, the article is caught on a threshold shaped as F, and then is released toward the upper mold of the drawing mold. This configuration can be applied to all articles which require drawing work.
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