Pitched roof sliding block composite mechanism of injection mold and composite motion method of pitched roof sliding block composite mechanism

The invention provides a pitched roof sliding block composite mechanism of an injection mold. The pitched roof sliding block composite mechanism comprises a sliding block mechanism for forming a product back-off structure different from the main mold stripping direction of the injection mold and a p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHI BO, SHEN LIANGHAN, LIANG GUIDONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a pitched roof sliding block composite mechanism of an injection mold. The pitched roof sliding block composite mechanism comprises a sliding block mechanism for forming a product back-off structure different from the main mold stripping direction of the injection mold and a pitched roof mechanism for forming a product back-off structure different from the mold stripping direction of the sliding block mechanism, and the pitched roof mechanism is arranged on the sliding block mechanism. The sliding block mechanism comprises a sliding block main body and an inclined guide column, the sliding block main body and the inclined guide column form a sliding pair, a guide rail groove is formed in the sliding block main body, and the pitched roof mechanism is mounted on the guide rail groove of the sliding block main body. The invention further provides a composite motion method of the pitched roof sliding block composite mechanism of the injection mold. The beneficial effects of the present inve