Die forging forming die convenient for stripping

The utility model relates to the technical field of die forging forming dies, and discloses a die forging forming die convenient for stripping, which comprises a lower die, the top of the lower die is fixedly connected with a support column, the top of the support column is fixedly connected with a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HOU FEI, HU GAOYUAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to the technical field of die forging forming dies, and discloses a die forging forming die convenient for stripping, which comprises a lower die, the top of the lower die is fixedly connected with a support column, the top of the support column is fixedly connected with a support plate, and the top of the support plate is fixedly provided with a first electric hydraulic cylinder. Through the arrangement of the first electric hydraulic cylinder, the second electric hydraulic cylinder, the lower die, the lower die cavity, the upper die, the outer extrusion cylinder, the inner extrusion cylinder, the air blower, the air outlet hole and the air outlet pipe, the second electric hydraulic cylinder is started to pull the outer extrusion cylinder to move upwards, so that a formed object is limited on the lower side of the upper die, and the air outlet hole in the inner extrusion cylinder is exposed; and then the air blower is started to blow air to be exhausted through the air outlet, so th