Abstract: A reconfigurable injection mold machine (10) having a fixed mold body (60, 60') and two movable mold bodies (62, 62' and 64, 64') that can be automatically repositioned with respect to each other to make different mold cavities for molding different parts. The three mold bodies (60,60', 62,62' and 64,64') each include a laminate subassembly (140,140', 142,142', 144,144') composed of a plurality of laminates (162,162', 164,164', 204,204', 234,234') and a mounting frame (146,146', 192,192', 218,218') arranged to hold and position the laminates during assembly to the mold. The mounting frame permits preassembly of the laminates on the workbench into a subassembly (140,140', 142,142', 144,144') that is then easily inserted into an opening in the mold (60,60', 62,62' and 64,64') and secured in place.