Group of pressure die casting moulds - with standardised parts and clamping

摘要

The connecting front part of the pressure chamber of a group of pressure die casting dies is standardised for all size of die so that the same kind of clamping can be used. The distance of the axis of the pressure chamber from the central axis of the fixed mould plate varies with mould size and is equal to the distance between the ejector pins which are mounted in the moveable mould plate. Operation is simplified.