| 摘要 |
<p>The invention concerns a die-casting machine that comprises a bedplate (11 from which rise a fixed plane (12), a mobile plane (13) and an injection plane (14) distanced in parallel. The fixed plane (12) and the injection plane (14) are connected by horizontal guide columns (15). The fixed plane (12) and the mobile plane (13) are prepared to carry two parts (16, 17) on their opposite faces of a press forming die moving towards each other when closing and away when opening. The injection plane (14) supports an injection group (19) of a molten metal in said die when it is closed, whereas the fixed plane (12) supports a unit (18) for the extraction of the die-cast item. The mobile plane (13) is placed on the bedplate (11 ) in an intermediate position between the fixed plane (12) and the injection plane (14) and it is movable along the guide columns (15) towards the fixed plane to close the die and towards the injection plane to open the die.</p> |
