Double-cylinder loom fixing device

The utility model provides a fixing device of a double-cylinder weaving machine. The double-needle-cylinder weaving machine comprises a supporting frame, an upper needle cylinder and a lower needle cylinder. The bottom ends of the upper needle cylinder and the lower needle cylinder are connected thr...

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Bibliographic Details
Main Authors DING XIAOJUN, SU XINCHUN
Format Patent
LanguageChinese
English
Published 21.07.2020
Subjects
BRAIDING
KNITTING
LACE-MAKING
NON-WOVEN FABRICS
TEXTILES
TRIMMINGS
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Summary:The utility model provides a fixing device of a double-cylinder weaving machine. The double-needle-cylinder weaving machine comprises a supporting frame, an upper needle cylinder and a lower needle cylinder. The bottom ends of the upper needle cylinder and the lower needle cylinder are connected through a transmission shaft; the transmission shaft drives the upper needle cylinder and the lower needle cylinder to rotate coaxially, a traction device is arranged in the upper needle cylinder, a fixing sleeve is arranged at the position, close to the upper end, of the outer portion of the upper needle cylinder in a sleeved mode, a tensioning device is arranged in the lower needle cylinder, and the traction device moves downwards to press fabric on the tensioning device. And different parts of the fabric are alternately pressed on the tensioning bowl of the tensioning device by the traction device, so that the fabric is prevented from being accumulated in the needle cylinder, the flatness isensured, the lines are c
Bibliography:Application Number: CN201921432677U