Double-cylinder loom

• Main Authors: DING XIAOJUN, SU XINCHUN
• Format: Patent
• Language: Chinese; English
• Published: 21.07.2020
• Subjects: BRAIDING; KNITTING; LACE-MAKING; NON-WOVEN FABRICS; TEXTILES; TRIMMINGS

The utility model provides a double-needle-cylinder weaving machine which comprises a supporting frame, an upper needle cylinder, a lower needle cylinder and a fixing device located in the needle cylinders. Wherein a looping mechanism is arranged outside the lower needle cylinder, the looping mechanism comprises a corner angle assembly and a selection device, the corner angle assembly wraps the upper end of the lower needle cylinder, the corner angle assembly comprises a plurality of corner angles, gaps are formed among the corner angles, and the gaps form a track for guiding the needle guidepiece to move. According to the double-cylinder loom, the looping mechanism is arranged outside the lower cylinder, the outer edge of the corner angle in the looping mechanism is arranged to be the non-linear curved surface, friction force between the needle guide piece and the corner angle is reduced, then the abrasion rate of the corner angle assembly is reduced, and knitting efficiency is improved. 本实用新型提供了一种双针筒织机包括支撑架