Portable projector shell production equipment

The utility model discloses portable projector shell production equipment which comprises a forming mold, the forming mold comprises a male mold and a female mold, a male mold cavity and a female mold cavity are formed in the male mold and the female mold respectively, and paired male sliding blocks...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG KAIYOU, TIAN SHOUGAO, TANG XIANXI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses portable projector shell production equipment which comprises a forming mold, the forming mold comprises a male mold and a female mold, a male mold cavity and a female mold cavity are formed in the male mold and the female mold respectively, and paired male sliding blocks and paired female sliding blocks which can slide relatively in the direction perpendicular to the mold closing direction are arranged on the male mold and the female mold respectively. The male sliding block and the female sliding block can slide into the male mold cavity and the female mold cavity from the two axial ends of the shell product respectively, exhaust structures communicated with end face cinder ladles are formed in the end face portions, located at the two axial ends of the shell product, of the male mold and the female mold, and hole site cinder ladles are formed in the positions, at center holes in the bottom face of the shell product, of the ends of the female sliding block and the male sliding bl