Leather ring of cotton roving/spinning frame for producing bunchy yarns
A spinning frame and slub yarn technology, which is applied to spinning machines, textiles, papermaking, and drafting equipment, can solve the problems of low output, large investment, and increased production costs, and achieve scientific design, simple structure, good practical effect
Inactive Publication Date: 2017-01-11
佛山市宏隽景纺织有限公司
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Problems solved by technology
[0002] In the cotton spinning industry, the cotton spinning equipment is mainly used to loosen and remove impurities, roll into slivers, draft and twist the cotton to become cotton yarn. After the existing cotton spinning equipment is matched, it must produce uniform yarn thickness according to the design requirements. Yarn count, for this reason, cotton spinning equipment is the supporting equipment and process components for producing even and even yarn. Due to the existing equipment conditions, special equipment for slub yarn must be equipped, and the users of this kind of slub yarn are limited, and the cotton spinning industry is equipped with special equipment, which means that there is a phenomenon of large investment, low output, and increased production costs.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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[0009] figure 1 As shown: several through holes 2 are distributed on the skin body 1 . The distributed through-holes 2 are strip-shaped through-holes 2 .
[0010] When the present invention is implemented, the production effect can be achieved only by improving the sheaths used in cotton spinning roving and spinning frames. The size, length and spacing distance of the through holes 2 can be set according to the needs of users and the market. Several through holes The distance between 2 is not equal, which can directly produce irregular slub phenomenon. Many users request to provide yarn counts with irregular slub phenomenon, and specifically design according to this technical feature.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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The invention provides a leather ring of a cotton roving / spinning frame for producing bunchy yarns. A plurality of through holes are distributed in a leather ring body. The leather ring can be arranged on iron rollers of the cotton roving / spinning frame, and then the cotton roving / spinning frame can produce irregular bunchy yarn counts with different thicknesses and lengths.
Description
technical field [0001] The invention relates to a leather cover used for cotton spinning roving and spinning frames, in particular to a cover for producing slub yarns in cotton spinning roving and spinning frames. Background technique [0002] In the cotton spinning industry, the cotton spinning equipment is mainly used to loosen and remove impurities, roll into slivers, draft and twist the cotton to become cotton yarn. After the existing cotton spinning equipment is matched, it must produce uniform yarn thickness according to the design requirements. Yarn count, for this reason, cotton spinning equipment is the supporting equipment and process components for producing even and even yarn. The existing equipment needs to be equipped with special equipment for slub yarn, and the users of this kind of slub yarn are limited, and the cotton spinning industry needs to be equipped with special equipment, which means that there is a phenomenon of large investment, low output, and in...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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IPC IPC(8): D01H5/86
Inventor 张华伟蔡中山
Owner 佛山市宏隽景纺织有限公司