CN205035530U - Awl tooth card clothing - Google Patents
Awl tooth card clothing Download PDFInfo
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- CN205035530U CN205035530U CN201520653956.1U CN201520653956U CN205035530U CN 205035530 U CN205035530 U CN 205035530U CN 201520653956 U CN201520653956 U CN 201520653956U CN 205035530 U CN205035530 U CN 205035530U
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- tooth
- flank
- card clothing
- pin cloth
- flanks
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Abstract
The utility model belongs to the technical field of weaving equipment in the textile industry, especially, relate to an awl tooth card clothing who is applied to carding machine and carding machine, including the basal portion, the equipartition has a tooth of a plurality of continuous settings on the basal portion, and wherein every tooth all includes front flank, rear flank and two flanks being connected with front flank, rear flank, front flank, rear flank respectively and the junction between two flanks be provided with the transitional coupling face, the transitional coupling face is convex face, and the transitional coupling faces outside crooked to the tooth, the utility model provides an awl tooth card clothing has rational in infrastructurely, can improve the fibrous ability of puncture, reduces the doubling, reduces fibre -tendering and cotton knot, improves card clothing life's advantage.
Description
Technical field
The utility model belongs to the textile equipment technical field in textile industry, particularly relates to a kind of cone tooth pin cloth being applied to carding machine and carding machine.
Background technology
Pin cloth is the core of carding equipment, and be the soul of whole carding machine, it carries combing major function, accounts for very important status, and its Main Function is a point comb, removal of impurities, Homogeneous phase mixing and transfer.Pin cloth mainly resolves into single fiber flock, and interacts from different mark components and parts and remove impurity in fiber and cotton knot.
Along with the raising of people's living standard, to the particular/special requirement of wearing fabric, various functional fiber is more applied.At present, the needle point of the existing pin cloth for carding machine and carding machine is generally pointed tooth, junction between each limit of i.e. its teeth portion is sharp keen angle, make the ability that punctures, easily causing product to there is fiber divides comb insufficient, and have doubling, fiber is easily damaged by the sharp keen limit of teeth portion, angle, cuts off, bar dry strength is not enough, and cotton knot waits combing problem.
Summary of the invention
The purpose of this utility model be exactly in order to solve the existing pin cloth for carding machine and carding machine due to teeth portion structure be pointed tooth, and the puncture ability had, the product produced exists fiber more and divides comb insufficient; there is doubling; fiber is easily damaged, cut off, and bar dry strength is not enough, the problem of the many grades of cotton knot; and provide a kind of rational in infrastructure; by to the process of pin cloth cone tooth, the puncture ability of pin cloth teeth portion can be strengthened, protection fiber; reduce fibre damage, avoid the cone tooth pin cloth occurring cotton knot.
The technical solution adopted in the utility model is:
A kind of cone tooth pin cloth, comprise base portion, described base portion is evenly equipped with the tooth of multiple continuous setting, wherein each tooth two flanks including front flank, rear flank and be connected with front flank, rear flank, described front flank, the rear flank junction respectively and between two flanks is provided with transition joint face, described transition joint face is arc-shaped surface, and transition joint face is towards the outer bend of tooth.
The arc diameter of described transition joint face is 0.02 ~ 0.20mm.
The beneficial effects of the utility model are: rational in infrastructure, and the pin cloth fineness after the process of cone tooth is good, little with coefficient of friction in fiber carding process, and pin cloth extends service life; By to the process of pin cloth cone tooth, the puncture ability of pin cloth teeth portion can be strengthened, exist between each flank of tooth and seamlessly transit, can avoid damaging, cutting off fiber, reduce fibre damage, avoid occurring cotton knot; Pin cloth sharpness strengthens, and can ensure that fiber and adjacent point of comb components and parts divide comb, improves carding effect, reduces cotton knot; To the improvement of pin cloth cone tooth, change less to the equipment of existing production pin cloth, suit large area to popularize, have extraordinary market prospects; According to the pin cloth of different size, the arc diameter of transition joint face is set as the zone of reasonableness of 0.02 ~ 0.20mm, divides during comb and become stretch exercise combing from former cutting movement combing, be conducive to the fiber that punctures, reduce fibre damage.
In a word, the cone tooth pin cloth that the utility model provides has rational in infrastructure, can improve the ability of puncture fiber, reduces doubling, reduces fibre damage and cotton knot, improves the advantage in pin cloth service life.
Accompanying drawing explanation
Fig. 1 is the perspective view of the cone tooth pin cloth that the utility model provides.
In figure: 1, base portion; 2, tooth; 201, front flank; 202, rear flank; 203, flank; 204, transition joint face.
Detailed description of the invention
Core of the present utility model is to provide a kind of cone tooth pin cloth.
Below in conjunction with accompanying drawing, content of the present utility model is described further:
As shown in Figure 1, a kind of cone tooth pin cloth, comprise base portion 1, base portion 1 is evenly equipped with the tooth 2 of multiple continuous setting, wherein each tooth 2 two flanks 203 including front flank 201, rear flank 202 and be connected with front flank 201, rear flank 202, front flank 201, rear flank 203 junction respectively and between two flanks 202 is all connected with transition joint face 204, and each transition joint face 204 is arc-shaped surface, and each transition joint face 204 is all towards the outer bend of tooth; The arc diameter of transition joint face 204 is 0.02 ~ 0.20mm.
During concrete use, according to the cone tooth card cloth-covered needing to be provided by the utility model of actual operation on carding machine, interact with each mark components and parts, and then reach the object of a point comb, transfer, Homogeneous phase mixing, impurities removal, and due to the cone tooth process of pin cloth, minimizing fibre damage can be got, improve fiber strength, reduce cotton knot, the object in extension pin cloth service life.
Claims (2)
1. a cone tooth pin cloth, comprise base portion, described base portion is evenly equipped with the tooth of multiple continuous setting, wherein each tooth two flanks including front flank, rear flank and be connected with front flank, rear flank, it is characterized in that: described front flank, the rear flank junction respectively and between two flanks is provided with transition joint face, described transition joint face is arc-shaped surface, and transition joint face is towards the outer bend of tooth.
2. cone tooth pin cloth according to claim 1, is characterized in that: the arc diameter of described transition joint face is 0.02 ~ 0.20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520653956.1U CN205035530U (en) | 2015-08-27 | 2015-08-27 | Awl tooth card clothing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520653956.1U CN205035530U (en) | 2015-08-27 | 2015-08-27 | Awl tooth card clothing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205035530U true CN205035530U (en) | 2016-02-17 |
Family
ID=55294442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520653956.1U Active CN205035530U (en) | 2015-08-27 | 2015-08-27 | Awl tooth card clothing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205035530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109371516A (en) * | 2018-10-30 | 2019-02-22 | 昆山立达纺织实业有限公司 | A kind of metallic card clothing and its processing method |
| WO2021214680A1 (en) | 2020-04-23 | 2021-10-28 | Graf + Cie Ag | Card wire |
-
2015
- 2015-08-27 CN CN201520653956.1U patent/CN205035530U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109371516A (en) * | 2018-10-30 | 2019-02-22 | 昆山立达纺织实业有限公司 | A kind of metallic card clothing and its processing method |
| WO2021214680A1 (en) | 2020-04-23 | 2021-10-28 | Graf + Cie Ag | Card wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |