Impression device

The invention provides an impression device for impressing a base material. The impression device comprises a first roller, a second roller, a third roller, a first conveying mechanism and a second conveying mechanism, wherein at least one impression pattern area is arranged on the peripheral face o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	SHI ZUCHUAN
Format:	Patent
Sprache:	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 invention provides an impression device for impressing a base material. The impression device comprises a first roller, a second roller, a third roller, a first conveying mechanism and a second conveying mechanism, wherein at least one impression pattern area is arranged on the peripheral face of the first roller, the second roller is arranged on the first side of the first roller, a first impression gap is formed between the second roller and the first roller, the third roller is arranged on the second side of the first roller, a second impression gap is formed between the third roller and the first roller, the first conveying mechanism conveys one base material to the first feeding side of the first impression gap when the impression pattern area is turned to the first position corresponding to the first impression gap, and the second conveying mechanism conveys the other base material to the second feeding side of the second impression gap when the impression pattern area is turned to the second position corresponding to the second impression gap. The impression device can be used for impressing at least two base materials within one rotating period of a main roller, and production efficiency is greatly improved.