Automobile top cover shaping die and forming method

The invention provides an automobile top cover shaping die and a forming method. The automobile top cover shaping die comprises a lower die body and an upper die body; the lower die body is provided with an upper supporting face used for supporting a top section, a side forming face used for forming...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	WANG HAILING, DING WENJUN, GAO SHUANGMING, CHEN SHITAO, RONG SHENGJUN
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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention provides an automobile top cover shaping die and a forming method. The automobile top cover shaping die comprises a lower die body and an upper die body; the lower die body is provided with an upper supporting face used for supporting a top section, a side forming face used for forming a tail section, a round corner connecting face used for connecting the upper supporting face and the side forming face, and a side supporting face used for supporting a process edge pressing section in a forming mode, and the upper die body correspondingly comprises a front material pressing block, a front trimming round corner pressing block, a side trimming pressing block and a side material pressing block; and during die assembly, the front material pressing block correspondingly presses the top section, the side material pressing block correspondingly presses the process edge pressing section, the side trimming pressing block laterally trims the tail section, and the side trimming pressing block and the front