MOLD STRUCTURE HAVING LIGHTWEIGHT MODULE

摘要

The present invention is a mold structure having lightweight module and the replacement method thereof. The mold structure has a lower molding plate, at least one lower die core, a plurality of lower supporters, a plurality of first positioning units, an upper molding plate, at least one upper die core, a plurality of upper supporters and a plurality of merging units. The upper die core and the lower die core are passed through by a plurality of fasteners, and fixed on the upper molding plate and the lower molding plate respectively. The upper supporters and the lower supporters are disposed around the upper die core and the lower die core respectively, and passed through by a plurality of fasteners to fix on the upper molding plate and the lower molding plate respectively. The part of the first positioning unit protruding out of the lower supporter is inserted into the merging unit. The present invention provides an accurate way to fix die core, improves procedures in conventional molding, further reduces process time and saves cost.

主权项

1. A mold structure having lightweight module, including:
a lower molding plate; at least one lower die core, being passed through by a plurality of fasteners, and fixed on the lower molding plate by driving the fasteners; a plurality of lower supporters, being disposed around the lower die core, passed through by a plurality of fasteners, and fixed on the lower molding plate by driving the fasteners; a plurality of first positioning units, each being fixed at the lower supporters, and protruding out of the lower supporters; an upper molding plate, disposed opposite to the lower molding plate; at least one upper die core, being passed through by a plurality of fasteners, fixed on the upper molding plate by driving the fasteners, and disposed opposite to the lower die core; a plurality of upper supporters, being disposed around the upper die core, passed through by a plurality of fasteners, and fixed on the upper molding plate by driving the fasteners; and a plurality of merging units, each being fixed at the upper supporters; wherein the upper supporters correspond to the lower supporters and contact with the lower supporters, and the part of the first positioning unit protruding out of the lower supporter is inserted into the merging unit during assembly.