Paper trimming machine for sponge foaming

The utility model discloses a paper trimming machine for sponge foaming. The paper trimming machine comprises a rack, a left cutting device, a right cutting device, a left driving device and a right driving device, wherein a paper channel for paper to pass through is arranged in the rack; the left c...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HUANG CUNFU, CHEN KE, LI GANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CONVEYING CUTTING DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING HAND CUTTING TOOLS HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES PACKING PERFORMING OPERATIONS SEVERING SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS STORING TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The utility model discloses a paper trimming machine for sponge foaming. The paper trimming machine comprises a rack, a left cutting device, a right cutting device, a left driving device and a right driving device, wherein a paper channel for paper to pass through is arranged in the rack; the left cutting device and the right cutting device are slidably connected to the rack in the direction perpendicular to the paper moving direction, and the left cutting device and the right cutting device are suitable for cutting the edges of the paper in the paper channel in the paper moving direction in the paper moving process; the left driving device is connected with the left cutting device and is suitable for acting to drive the left cutting device to move on the rack; and the right driving device is connected with the right cutting device and is suitable for acting to drive the right cutting device to move on the rack. Paper can be automatically trimmed to a proper width, frequent paper replacement can be avoided, a