Transport lock, to hold together injection mold sections during transport and storage has a bolt-shaped component with a stepped drilling at one end to take a fastener bolt and a slit at the other end to guide a further fastener

摘要

The transport lock system is for machine components with relative movements against each other and especially the mold sections of a plastics injection molding machine. A bolt-shaped component (2) has a passage drilling (4) at one end (3) to hold a fastener bolt (7). The transport lock system is for machine components with relative movements against each other and especially the mold sections of a plastics injection molding machine. A bolt-shaped component (2) has a passage drilling (4) at one end (3) to hold a fastener bolt (7). The other end (12) has a slit (13) only partially through the thickness of the component, to guide the movements of the components (14) at a further fastener bolt (7'). The passage drilling has a stepped structure, with two step drillings (5,6) of different diameters, where the larger diameter accommodates the head (8) of a standard bolt (7).