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Nonuniform-tooth density carding cloth

A technology of carding needles and unequals, which is applied in the field of textile machinery carding equipment, can solve the problems of difficult to achieve high-quality and high-efficiency carding, and difficult to achieve high carding output, and achieve the effect of effective carding and improved carding quality

Inactive Publication Date: 2015-07-29
孙鹏子
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The actual carding status determines that it is difficult to achieve and meet the purpose of high-quality and high-efficiency carding technology with uniform tooth spacing and uniform tooth density. As a result, the current mechanical carding equipment is limited by the carding quality, and it is difficult to achieve high carding output.

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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  • Nonuniform-tooth density carding cloth
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  • Nonuniform-tooth density carding cloth

Examples

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Embodiment Construction

[0013] The unequal tooth density carding clothing provided by the patent application of the present invention can be widely used in grooved card clothing, wrapping card clothing, planting needle clothing, grooved planting clothing, and card clothing spacer type clothing. And other specific structure types of clothing. In this unequal tooth dense carding card clothing, the horizontal tooth spacing of the card clothing needle teeth is not equidistantly set, and the horizontal tooth spacing h distance of each row of needle teeth is selected and set unequally in the range of 0.5-6mm. The unequal spacing of the transverse teeth includes an arrangement structure in which each row of the card clothing is completely unequally spaced; it can also be an unequal spacing arrangement including the transverse tooth spacing of each row of needle teeth in a local area; It can also be: a plurality of unequal tooth densely arranged units are continuously arranged to form a card clothing, and th...

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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Abstract

The application of the invention provides a nonuniform-tooth density carding cloth. The technical characteristic of the nonuniform-tooth density carding cloth is that the horizontal intertooth spaces of carding cloth teeth are arranged at unequal distances. The technical scheme can fully take the carding of fiber bundles and fiber polymers with random sizes, forms and distributions into consideration, ensures that each tooth and adjacent teeth can sufficiently play a carding role, and overcomes the technical problem that the carding effect of a uniform-tooth space random sizes, forms and distributions and uniform-tooth density carding cloth on the nonuniform fiber flow of fiber bundles with random sizes, forms and distributions is limited, the carding quality is improved, and conditions for the increase of carding output are created.

Description

technical field [0001] The patent application of the present invention relates to textile mechanical carding equipment, especially to the carding clothing of cotton fiber or cotton-type chemical fiber mechanical carding equipment, including cotton spinning, wool spinning and other carding clothings. Background technique [0002] The purpose of carding is to comb the cotton bundles in the input cotton stream into a single fiber state, including loosening the cotton bundles, eliminating a large number of hooks of the cotton fibers, directional carding, providing better straightness, and removing impurities, neps, and Longitudinal arrangement facilitates the formation of a smooth combed sliver. In the card clothing of the existing mechanical carding equipment, the needle teeth are arranged with equal spacing and uniform tooth density between the teeth. [0003] It is well known that mechanical carding feeds a fiber stream that contains both single fibers and fiber bundles of v...

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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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01G15/84
CPCD01G15/84
Inventor 孙鹏子韩贤国张明光于吉成曹继鹏李敏赵业平
Owner 孙鹏子
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