Safe-type double-rod die-locking mechanism

The utility model relates to a safe-type double-rod die-locking mechanism. The die-locking mechanism is installed on a bottle-blowing machine and comprises a left die shell, and a right die shell which is in rotation connection with the left die shell. The die-locking mechanism further comprises a l...

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Bibliographische Detailangaben
Hauptverfasser:	HE DEPING, YANG XIAYING, CHU XING'AN, DONG HAILONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES 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
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Beschreibung
Zusammenfassung:	The utility model relates to a safe-type double-rod die-locking mechanism. The die-locking mechanism is installed on a bottle-blowing machine and comprises a left die shell, and a right die shell which is in rotation connection with the left die shell. The die-locking mechanism further comprises a locking mechanism, wherein at least one left connecting boss is arranged on the left die shell, a pin hole is formed in the left connecting boss, and a right connecting boss matched with the left connecting boss is arranged on the right die shell; the locking mechanism comprises a connecting shaft penetrating in the right die shell, and a locking pin which is in transmission connection with the connecting shaft, the locking pin is telescopically arranged in the right connecting boss; and when in a die-closing state, the locking pin stretches out of the right connecting boss and stretches in the pin hole, and the left die shell and the right die shell are locked. According to the die-locking mechanism, a double-rod s