Sanding device used for sewing thread air blowing and provided with fixing and limiting structure

• Main Author: YANG XUESHUO
• Format: Patent
• Language: Chinese; English
• Published: 08.07.2022
• Subjects: FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS,ROPES OR THE LIKE; MECHANICAL FINISHING OF YARNS OR ROPES; TEXTILES; WARPING OR BEAMING; YARNS

The utility model discloses a sewing thread air blowing sueding device with a fixing and limiting structure, which comprises a mounting seat and a sueding component, the sueding component is fixedly mounted on the upper portion of the mounting seat and comprises a connecting block, a first sueding piece and a second sueding piece, the first sueding piece is fixedly connected with the second sueding piece through the connecting block, and the second sueding piece is fixedly connected with the mounting seat. The first sanding part comprises an elastic sanding part, the elastic sanding part comprises a fixed ring, a fixed pipe, a movable rod, a spring and a sanding plate, the fixed pipe is fixedly connected in the fixed ring, the movable rod is movably mounted in the fixed pipe through the spring, and the sanding plate is fixedly connected to the end, away from the spring, of the movable rod. According to the woolen yarn polishing device, the fixing pipe is fixedly connected into the fixing ring, the movable rod