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Single-tooth-body multi-tooth-tip cylinder card clothing and application thereof

A tip and single-tooth technology, which is applied in the field of single-tooth and multi-tooth tip cylinder clothing, can solve the problems of low fiber impurity removal rate, high fiber short-lint rate, and reduced work efficiency, so as to improve carding effect and improve The ability to hold fibers and the effect of reducing neps

Pending Publication Date: 2021-03-09
光山白鲨针布有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development and application of high-speed and high-yield carding machines and carding machines, especially the production of a large number of chemical fibers and man-made cellulose fibers, and the development of high-quality, ultra-fine man-made fibers, the existing cylinder card clothings can no longer meet the requirements of the textile industry. Due to the requirements of equipment and textile varieties, the fiber carded by the existing cylinder card clothing has a high short-lint rate, a high nep rate, and a low removal rate of impurities in the fiber, which directly restricts the high-speed and high-yield carding machine and carding machine. use, reducing work efficiency

Method used

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  • Single-tooth-body multi-tooth-tip cylinder card clothing and application thereof
  • Single-tooth-body multi-tooth-tip cylinder card clothing and application thereof
  • Single-tooth-body multi-tooth-tip cylinder card clothing and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Such as figure 1 and figure 2 As shown, this embodiment provides a single-tooth multi-toothed cylinder card clothing, including a base 1, a plurality of needle teeth 2 all arranged on the base 1, and the two adjacent needle teeth 2 They are connected together by the first smooth concave arc line 5. The needle tooth part 2 includes the main teeth 8 and the auxiliary tooth part connected to each other. The auxiliary tooth part is formed by the third smooth concave arc between the three auxiliary teeth. The arcs 14 are connected to form a first auxiliary tooth 10 , a second auxiliary tooth 15 and a third auxiliary tooth 16 respectively, and the shapes of the first auxiliary tooth 10 , the second auxiliary tooth 15 and the third auxiliary tooth 16 are the same.

[0051] The main tooth 8 includes a main tooth front and a main tooth back connected to each other, the main tooth front includes a first main tooth front line 3, and one end of the first main tooth front line 3 i...

Embodiment 2

[0054] The example is image 3 and Figure 4 As shown, this embodiment provides a single-tooth multi-toothed cylinder card clothing, including a base 1, a plurality of needle teeth 2 all arranged on the base 1, and the two adjacent needle teeth 2 They are connected together by the first smooth concave arc line 5. The needle tooth part 2 includes the main teeth 8 and the auxiliary tooth part connected to each other. The auxiliary tooth part is formed by the third smooth concave arc between the three auxiliary teeth. The arcs 14 are connected to form a first auxiliary tooth 10 and a second auxiliary tooth 15 respectively, and the shapes of the first auxiliary tooth 10 and the second auxiliary tooth 15 are the same.

[0055] The main tooth 8 includes a main tooth front and a main tooth back connected to each other, the main tooth front includes a first main tooth front line 3, and one end of the first main tooth front line 3 is connected to the first smooth concave arc 5 , and ...

Embodiment 3

[0058] Such as Figure 5 and Figure 6As shown, the difference between the cylinder wire in this embodiment and that in Embodiment 1 is that this embodiment provides a single-tooth multi-point cylinder wire, including a base 1, a plurality of 1, the two adjacent needle teeth 2 are connected together by the first smooth concave arc 5, and the needle teeth 2 include the main teeth 8 and auxiliary teeth connected to each other , the auxiliary teeth portion is formed by connecting two auxiliary teeth through third smooth concave arcs 14 , which are the first auxiliary teeth 10 and the second auxiliary teeth 15 .

[0059] The main tooth 8 includes a main tooth front and a main tooth back connected to each other, the main tooth front includes a first main tooth front line 3, and one end of the first main tooth front line 3 is connected to the first smooth concave arc 5 , and the other end is connected to the back of the main tooth. The main tooth back includes a first main tooth ...

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Abstract

The invention discloses single-tooth-body multi-tooth-tip cylinder card clothing. The cylinder card clothing comprises a base part and a plurality of needle tooth parts arranged on the base part, wherein every two adjacent needle tooth parts are connected together through a first smooth concave arc line; each needle tooth part comprises a main tooth and an auxiliary tooth part which are connectedwith each other; and each auxiliary tooth part is formed by connecting n auxiliary teeth, and n is larger than or equal to 1. According to the technical scheme, the needle tooth parts are designed ina form that the main teeth and the auxiliary tooth parts are combined, so that the tooth density of the needle tooth parts is improved; the auxiliary tooth parts have the auxiliary carding effect, sothat the carding degree of fibers is improved; the relatively good carding effect is achieved on natural fibers and artificial fibers, so that the adaptability of the cylinder card clothing is improved; and due to the design of the auxiliary tooth parts, the contact area between the needle tooth parts and the fibers is increased, the friction effect between the needle teeth and the fibers is increased, and the fiber holding capacity of the cylinder card clothing is improved.

Description

technical field [0001] The invention belongs to the technical field of textiles, and in particular relates to a single-tooth body and multi-tooth point cylinder clothing and its application. Background technique [0002] Card clothing is the covering of various carding parts with needles or teeth on the surface, and is one of the important parts of spinning. According to the position distribution of the card clothing in the carding machine, the card clothing can be divided into licker-in roller clothing, card clothing, cylinder clothing, rear fixed flat clothing, movable flat clothing, front fixed cover There are several categories of card clothing and doffer card clothing. The purpose of carding is to remove impurities, reduce neps, improve the parallelism of fibers, improve the uniformity of cotton web, mix and exclude some short fibers. In the fiber carding process, the cylinder card clothing plays a very important role. [0003] The function of the cylinder card clothi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01G15/84D01G15/16
CPCD01G15/84D01G15/16
Inventor 张永钢张境泉
Owner 光山白鲨针布有限公司
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