Spinning bobbin with adjusting and protecting function

Abstract

The invention relates to the technical field of spinning bobbins, in particular to a spinning bobbin with an adjusting and protecting function, which comprises a main body mechanism, a first yarn clamping mechanism is mounted on the main body mechanism, a second yarn clamping mechanism is mounted on the main body mechanism, a protecting mechanism is detachably connected to the main body mechanism, and an expansion mechanism is mounted on the protecting mechanism; the protecting mechanism is installed on the main body mechanism, the protecting mechanism can protect yarns on the main body mechanism, the protecting mechanism can be adjusted according to the hole diameter of the main body mechanism, and bobbin bodies of different models can be protected, and operation is simple; the expansion mechanism can be matched with the protecting mechanism to expand a protective area, and the situation that when many yarns are wound, comprehensive protection cannot be achieved only through the protecting mechanism is avoided; and the first yarn clamping mechanism is arranged on the main body mechanism, one end of a yarn to be wound on the main body mechanism is fixed, the second yarn clamping mechanism fixes the other end of the yarn when winding is finished, and the yarn is prevented from loosening.

Description

technical field [0001] The invention relates to the technical field of textile yarn reels, in particular to a textile yarn reel with the function of adjusting and protecting. Background technique [0002] Weaving is to spin cotton, hemp, silk, wool and other fibers into yarn or thread, and weave them into cloth, satin, woolen cloth, etc. The yarn bobbin is a kind of cardboard or plastic cone, which is used to store the yarn. Many types of threads or yarn can be purchased on these cones, including cotton, wool, polyester, or a blend of these materials, and a bobbin is used to wind up the yarn. [0003] However, the top of the current bobbin is equipped with a protective cover. When the protective cover is installed, the steel wire is engaged with the inner wall of the bobbin by adjusting the expansion degree of multiple steel wires. If the inner diameter of the bobbin is different, the protective cover needs to be disassembled and reinstalled The adjustment and installation ...

AI Technical Summary

Problems solved by technology

[0003] However, the top of the current bobbin is equipped with a protective cover. When the protective cover is installed, the steel wire is engaged with the inner wall of the bobbin by adjusting the expansion degree of multiple steel wires. If the inner diameter of the bobbin is different, the protective cover needs to be disassembled and reinstalled The adjustment and installation are cumbersome to operate; and the diameter of the protective cover on the top of the existing yarn bobbin is difficult to adjust. When more yarn needs to be taken up, the protection range of the protective cover is difficult to adjust, and the yarn is easy to loose and messy when taking up the yarn. , the end of the thread is not fixed after the winding is completed. On the one hand, it is difficult to quickly find the end of the thread when it is used again.

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