Progressive die structure for automobile stamping part

The utility model relates to a progressive die structure for automobile stamping parts, which comprises a worktable, a progressive die is arranged at the upper end of the worktable, positioning rods are inserted into four corners of the lower end of the progressive die, the lower ends of the positio...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHO CHEONG RYONG, ZHAO KAI, XU LIMING
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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