Casting tool and method for producing workpieces cast from light metal alloys.

摘要

A casting tool (1) for producing workpieces (2) cast from light metal alloys, particularly for the automotive industry, where there is at least one positioning element (7) for fixing at least one piece core (3) preformed, which remains in the workpiece (2) cast, at a predetermined position in the casting tool (1), wherein the casting tool (1) has at least two shaped parts (4, 5 ) movable relative to each other and at least one positioning element (7) pin-shaped, tapering towards its free end, is fixed in a profile piece (4) movably mounted, characterized in that it is provided a plate seat movable core (15), intended to support the core part (3) and can be removed from the casting tool (1), wherein profiled part (4) of the casting tool ( 1) carrying the element positioning (7) is movable on the core part (3) located on the seat plate core piece (15) until a stop (16) on the core part (3), so that the positioning element (7) can be implanted into the core part (3) located on the seat plate core piece (15) and the core part (3), after removing the base plate core piece ( 15) is secured during casting through the positioning element (7) in a predetermined position and, after finishing the workpiece (2), the positioning element (7) is removed therefrom.