Injection nozzle

The utility model provides an injection nozzle, which comprises a connecting portion for connecting an injection machine and a nozzle, and further comprises a first spray cavity portion which is integrally shaped with the connecting portion and a second spray cavity portion which is integrally shape...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XI JILI, TANG JILIANG
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
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Beschreibung
Zusammenfassung:	The utility model provides an injection nozzle, which comprises a connecting portion for connecting an injection machine and a nozzle, and further comprises a first spray cavity portion which is integrally shaped with the connecting portion and a second spray cavity portion which is integrally shaped with the nozzle, wherein the first spray cavity portion and the second spray cavity portion are detachably connected, a filter piece is arranged between the first spray cavity portion and the second spray cavity portion, and the filter piece comprises at least one pair of openings with crossed center shaft lines. Compared with the prior art, the injection nozzle has the advantages of lower exchange cost, and capability of more effectively ensuring the quality of processing pieces.