Adjustable yarn frame

The invention discloses an adjustable yarn frame. A track is arranged on the ground. Movable bases are arranged on the left side and the right side of the track correspondingly, and supporting rods are arranged on the moving bases. Clamps used for installing yarn coils are arranged at the upper ends of the supporting rods. Through grooves are formed in the middle portions of the supporting rods. Telescopic supporting arms are arranged in the through grooves, and positioning rings are arranged at the ends of the supporting arms. The rack is arranged, and the movable bases are arranged on the track for clamping the yarn coils for paying off yarns, so that the adjustable yarn frame is simple in structure and convenient to operate, and the yarn paying-off efficiency of the yarn coils is greatly improved. 本发明公开了种可调节的纱线架，在地面上设置有轨道，所述轨道的左右两侧均设置有移动座，并在所述移动座上设置有支杆，所述支杆的上端设置有安装纱线盘用的夹具，所述支杆的中部设置有通槽，在通槽内设置有可伸缩的支臂，并在支臂的端头部位设置有定位环；通过设置有轨道，并在轨道上设置有可移动的移动座来装夹纱线盘用来放线，本发明结构简单、操作方便、大大提高纱线盘的放线效率。