摘要 |
PURPOSE: A blanking mold assembly for hot press molding is provided to minimize a required time for a laser cutting process in a process for producing hot press molding products, to reduce a required time for the whole processes, and to save the production cost for the products. CONSTITUTION: A blanking mold assembly for hot press molding comprises an upper mold(10), a lower mold, a meandering prevention auxiliary forming unit(30), a meandering prevention tool(40), and a hole processing unit(50). The upper and the lower mold are mutually cooperative so that a material conveyed from one side for inputting the molds to the other side for outputting the molds can be processed into a blank. The meandering prevention auxiliary forming unit placed in the molds forms a meandering prevention auxiliary part at a cutting portion which is finally cut from the material when processing the material. The meandering prevention tool placed in the molds is placed in the rear path of the meandering prevention auxiliary forming unit, and prevents the material which is inserted into the meandering prevention auxiliary part and conveyed from meandering. The hole processing unit placed in the molds processes holes formed on a final product. The hole processing unit comprises a hole processing punch(52) and a hole processing die. The hole processing punch is placed in one of the upper and the lower mold. The hole processing die installed on one of the upper and the lower molds is placed at a position corresponding to the hole processing punch, and has a hole processing groove into which the hole processing punch is inserted. [Reference numerals] (AA) First pitch; (BB) Second pitch; (CC) Third pitch |