Clamping device for plastic mold production and processing

The utility model discloses a clamping device for producing and processing a plastic mold. Including a base, a linear sliding table is installed at one end of the top of the base through bolts. Fixingplates are welded to the other end of the top of the sliding table of the linear sliding table and the other end of the top of the base. Fixed clamping plates and hydraulic cylinders are installed atthe upper ends and the lower ends of one sides of the two sets of fixed plates correspondingly, movable clamping plates are welded to output shafts of the hydraulic cylinders, baffles are welded to one sides of the fixed plates, grooves are formed in one sides of the fixed plates, and strong magnets are installed in the grooves. The fixed plates are welded to the top of the sliding table of the linear sliding table and the top of the base, the fixed clamping plate is welded to one side of each fixed plate, the movable clamping plate is driven by the hydraulic cylinder to clamp and fix a mold,the mold is fixed convenie