Soft-hard co-extrusion sealing air duct guard board setting device

The invention discloses a soft-hard co-extrusion sealing air duct guard board setting device. A structure of a transition section is increased at the front end of a setting mold, a guide size is increased at an inlet of the setting mold, and a lubrication water tank is additionally arranged for cool...

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Bibliographische Detailangaben
Hauptverfasser:	ZHENG CHUANJIN, CHEN XINGJIANG
Format:	Patent
Sprache:	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 invention discloses a soft-hard co-extrusion sealing air duct guard board setting device. A structure of a transition section is increased at the front end of a setting mold, a guide size is increased at an inlet of the setting mold, and a lubrication water tank is additionally arranged for cooling setting a soft-hard co-extrusion air duct guard plate profile. The setting mold can make a product have the advantages of relatively good surface quality, stable dimension and the like, and is quite applicable to co-extrusion processing production. Moreover, the device has the advantages of simple structure, low cost, easy implementation, and good using effect.