| 摘要 |
<p>The present invention relates to a press molding apparatus comprising: an upper molding part to be elevated; a lower molding part which is shaped to correspond to the upper molding part and is fixated and arranged to mold a material seated on the top as the upper molding part descends; and a pressurizing zone adjusting part which has a predetermined thickness and is joined to the lower molding part seated with the material to increase friction against a part on the material to be molded when the material is molded with the descent of the upper molding part. The purpose of the present invention is to provide a press molding apparatus for reducing spring back during the molding of a press part.</p> |
