| 摘要 |
The invention addresses the problem of providing a resin molding mold capable of limiting the generation of burrs arising from undercutting and surface texturing even when providing an undercut in a core mold or surface texturing in a cavity mold. The resin molding mold (1) according to the present invention comprises a core mold (4) the surface of which has a protrusion (11), which forms a through hole (105) in the resin molding (100), as an undercut and a cavity mold (5) that is provided so as to be capable of engaging with the core mold (4). The cavity mold (5) comprises a main cavity body (13), which has a surface texturing surface that faces the surface on which the protrusion (11) of the core mold (4) is provided when engaged with the core mold (4), and a lining piece (15), which is provided in the main cavity body (13) so as to abut the protrusion (11) and has a mirror finished surface on the facing surface (23) that abuts the protrusion (11). |
