Forming die special for aluminum alloy support

The utility model relates to a forming die special for an aluminum alloy support, and belongs to the production field of automobile parts. Guide sleeves are in interference fit with an upper base plate; an upper module and the upper base plate are fixedly connected through bolts and pins; guide pill...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SONG DIANBO, ZHANG CHAO, GUAN SHICHAO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to a forming die special for an aluminum alloy support, and belongs to the production field of automobile parts. Guide sleeves are in interference fit with an upper base plate; an upper module and the upper base plate are fixedly connected through bolts and pins; guide pillars are in interference fit with a lower base plate; the lower ends of retainer plate springs are placed in holes of the lower base plate; a lower module and the lower base plate are fixedly connected through bolts and pins; a cylinder connecting rod and a flange are fixedly connected with a built-in magnet ring cylinder; a retainer plate and a cover plate are fixedly connected with a core seat through bolts; reset springs are mounted in holes of an upper mold core. The forming die special for the aluminum alloy support has the advantages that the structure is simple, assembly, disassembly and maintenance are convenient, the upper part and the lower part of a piece produced through cold stamping can be formed simul