Film blowing device

The utility model relates to the technical field of film blowing equipment, and discloses a film blowing device which comprises a bottom plate, a first sliding groove is formed in the upper surface of the bottom plate, a first sliding block is connected into the first sliding groove in a sliding mod...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: PENG SUHONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to the technical field of film blowing equipment, and discloses a film blowing device which comprises a bottom plate, a first sliding groove is formed in the upper surface of the bottom plate, a first sliding block is connected into the first sliding groove in a sliding mode, a supporting rod is installed on the upper surface of the first sliding block, a support is installed on the upper surface of the bottom plate, and the first sliding block is connected with the supporting rod in a sliding mode. A motor is mounted on the upper surface of the bracket; according to the winding device, the winding cylinder is installed on the outer surface of the roller, a film can be conveniently guided out from the outer surface of the roller, a film roll is protected, during use, the winding cylinder is slidably installed on the outer surface of the roller from one end of the roller, the first sliding block slides to enable the supporting rod to be installed in the roller, the roller is supported