Hot pressing sintering pressurization device for vacuum sintering furnace

The utility model discloses a hot pressing sintering pressurization device for a vacuum sintering furnace. The hot pressing sintering pressurization device comprises a base, a sintering cavity, a pressurization pressing iron, a top cover and supporting rods. The middle of the upper surface of the ba...

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Bibliographische Detailangaben
Hauptverfasser: FENG KEQIN, WANG ZEZHONG, PENG XIANPING, ZHANG GUANGMING, ZHOU JIE
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model discloses a hot pressing sintering pressurization device for a vacuum sintering furnace. The hot pressing sintering pressurization device comprises a base, a sintering cavity, a pressurization pressing iron, a top cover and supporting rods. The middle of the upper surface of the base is provided with a groove. The periphery of the groove is evenly provided with inserting holes. The lower portion of the sintering cavity is arranged in the groove. The middle of the upper surface of the sintering cavity is provided with a through hole. The middle of the lower surface of the pressurization pressing iron is provided with a protruding rod, and the protruding rod is arranged in the through hole in the sintering cavity. The top cover is arranged on the pressurization pressing iron. Trough grooves corresponding to the base inserting holes are formed in the top cover. The lower ends of the supporting rods are inserted in the base inserting holes, and the upper ends of the supporting rods penetrate thr