| 摘要 |
<p>The present invention relates to a hot stamping mold heating device comprising: a base (100) disposed at the bottom and having a cooling part (110); and mold steel (200) which has a plurality of heater parts (210) inside and is disposed on the top of the base (100) to be inserted into the bottom of a panel (P). Therefore, the hot stamping mold heating device allows a mold to maintain a uniform temperature to improve the strength of the panel and prevent damage to a heater as the heater is inserted into the bottom of the mold instead of the side of the mold; and facilitates the maintenance to have improved economic efficiency as the heaters are connected together to make up a module.</p> |
