Double-layer kraft paper folding machine

The invention discloses a double-layer kraft paper folding machine which comprises a first unwinding device, a second unwinding device, a stacking guide roller, a folding device and a winding device, the first unwinding device comprises a first unwinding shaft, the second unwinding device comprises...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHEN XIAOSONG, TU ZONGLING, NIE KAIGE
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a double-layer kraft paper folding machine which comprises a first unwinding device, a second unwinding device, a stacking guide roller, a folding device and a winding device, the first unwinding device comprises a first unwinding shaft, the second unwinding device comprises a second unwinding shaft, materials on the first unwinding shaft and materials on the second unwinding shaft are converged to the stacking guide roller and stacked up and down, and the winding device is arranged on the stacking guide roller. And the paper is folded by the folding device and then rolled in the rolling device. The first unwinding device and the second unwinding device are arranged for unwinding respectively, and two groups of materials are folded by the folding device after being converged to the overlapping guide roller, so that the double-layer kraft paper is folded. 本发明公开了一种双层牛皮纸对折机,包括第一放卷装置、第二放卷装置、叠置导辊、对折装置以及收卷装置,第一放卷装置包括第一放卷轴,第二放卷装置包括第二放卷轴,第一放卷轴与所述第二放卷轴上的物料汇合至叠置导辊并上下叠置,经对折装置对折后卷收于收卷装置。本发明通过设置第一放