Convenient-to-operate bag cutting machine special for biodegradable bag

The utility model discloses a convenient-to-operate bag cutting machine special for biodegradable bags, which comprises a hydraulic transmission shell, connecting support frames are fixedly welded on two sides of the hydraulic transmission shell, a base is fixedly arranged at the lower ends of the c...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YAO XUZHONG, LIU BO, ZHAN ZHENFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNERANALOGOUS TO PAPER MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN AMANNER ANALOGOUS TO PAPER PERFORMING OPERATIONS TRANSPORTING WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUSTO PAPER
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Beschreibung
Zusammenfassung:	The utility model discloses a convenient-to-operate bag cutting machine special for biodegradable bags, which comprises a hydraulic transmission shell, connecting support frames are fixedly welded on two sides of the hydraulic transmission shell, a base is fixedly arranged at the lower ends of the connecting support frames, and a limiting frame is fixedly arranged in the middle of the upper end of the base. A movable plate is movably arranged in the middle of the interior of the upper end of the hydraulic transmission shell, a mounting cavity is formed in the middle of the lower end of the movable plate in a penetrating mode, a metal cutting knife is mounted in the mounting cavity in an inserted mode, long inserting grooves are fixedly formed in the two sides of the lower end of the metal cutting knife, and inserting plates are movably mounted in the long inserting grooves in an inserted mode. The inserting long grooves are transversely formed in the two sides of the lower end of the metal cutting knife in a