Rack-driven rotational core pulling device at cover half position of injection mold

The invention discloses a rack-driven rotational core pulling device at the cover half position of an injection mold. The rack-driven rotational core pulling device comprises a longitudinal rack (1), a transverse rack (2) and a circular arc gear (3). According to the adopted technical scheme, the lo...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LIN ZONGZE, PAN GONGLIANG, YANG MIN, ZHAO WANG, FENG ZONGFA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention discloses a rack-driven rotational core pulling device at the cover half position of an injection mold. The rack-driven rotational core pulling device comprises a longitudinal rack (1), a transverse rack (2) and a circular arc gear (3). According to the adopted technical scheme, the longitudinal rack is located on the outer side face of a cover half carrier plate in the up-down direction, the upper end of the longitudinal rack is fixedly connected with the outer side face of the cover half carrier plate, the transverse rack is located in a sliding groove formed in a cavity plate in the left-right direction, the circular arc gear is rotationally located in the cavity plate, the longitudinal rack is engaged with the transverse rack, the transverse rack is engaged with the circular arc gear, and the circular arc gear is connected with an inverted buckle core pulling block; and when the rack-driven rotational core pulling device works, the longitudinal rack drives the transverse rack to be pulled ou