Ejection mechanism of automobile drawing die

The utility model provides an ejection mechanism of an automobile drawing die, which relates to the technical field of automobile drawing dies and comprises an upper die, a limit groove is arranged at the bottom of the upper die, a groove is arranged inside the limit groove, a spring is fixedly conn...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	FANG ZENG, DU JINGCAI
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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