Forming mold for semi-spherical components and multi-pass forming method

The invention discloses a forming mold for semi-spherical components and a multi-pass forming method, belongs to the technical field of semi-sphere formation, and solves the problems of corrugation and cracking in deep drawing formation of high-height-diameter-ratio semi-spherical components, diffic...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XU BINGTONG, QIN ZHONGHUAN, CHEN HAIMING, LIU WEI, LI XIN, LI BAOYONG, LIU QI, WANG ZHIMIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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