Novel fan framework stamping die

The utility model relates to a die in the bamboo industry, and discloses a novel fan framework stamping die which comprises a male die and a female die. An upper die holder, an upper middle base and an upper face plate are sequentially overlapped on the male die from top to bottom. A first through h...

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1. Verfasser: XIA YUEMING
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model relates to a die in the bamboo industry, and discloses a novel fan framework stamping die which comprises a male die and a female die. An upper die holder, an upper middle base and an upper face plate are sequentially overlapped on the male die from top to bottom. A first through hole with the shape matched with the shape of an upper die core is formed in the upper face plate. The upper die core is arranged in the upper face plate in a slidable mode. A lower face plate, a lower middle base and a lower die holder are sequentially overlapped on the female die from top to bottom. The lower die core is fixedly connected to the lower middle base and sleeved with a second through hole with the shape matched with the shape of the lower die core. The lower face plate is arranged on a second pin column on the lower middle base in a sleeving mode. A second abutting spring is arranged between the lower middle base and the lower face plate. The first through hole in the upper face plate of the male die is in a fan framework shape. A concave groove allowing a fan framework body not to be stamped is formed in the side, close to the second through hole, of the lower face plate. According to the technical scheme, the concave groove allowing the fan framework body not to be stamped is formed in the side of the upper face plate, and therefore no part of the fan framework body is stamped, the fan framework body is complete after getting out, no material is wasted, and the aesthetic need for fan framework smoothness is met.