Shaftless unwinding device for bag making machine

Shaftless unwinding device for bag making machine

The utility model discloses a shaftless unreeling device for bag making machine, including vertical plate, side plate, lift mechanism, clamping mechanism and drive mechanism, lift mechanism includes first motor, first gear case, first threaded rod, nut and connecting piece, the number of side plate...

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Hauptverfasser: CHEN DAZUAN, YIN JIAHUAI, XUE WENCAN, XU MEIQIANG, PENG HANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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creator CHEN DAZUAN
YIN JIAHUAI
XUE WENCAN
XU MEIQIANG
PENG HANG
description The utility model discloses a shaftless unreeling device for bag making machine, including vertical plate, side plate, lift mechanism, clamping mechanism and drive mechanism, lift mechanism includes first motor, first gear case, first threaded rod, nut and connecting piece, the number of side plate is two, and side plate is installed on the surface of vertical plate, and the first threaded rod is connected with nut and connecting piece. The lifting mechanism is located above the side plate on one side and used in cooperation with the clamping mechanism, and the clamping mechanism is used in cooperation with the driving mechanism. Through the arrangement of the vertical plate, the side plate, the lifting mechanism, the clamping mechanism and the driving mechanism, the shaftless unwinding device used for the bag making machine has the advantages that film material replacement is convenient, film material resetting is accurate, resources are saved, production efficiency is improved, and the problems that in the
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subjects CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
title Shaftless unwinding device for bag making machine
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