CN202849681U - Doup edge yarn guiding device of rapier loom - Google Patents
Doup edge yarn guiding device of rapier loom Download PDFInfo
- Publication number
- CN202849681U CN202849681U CN 201220535838 CN201220535838U CN202849681U CN 202849681 U CN202849681 U CN 202849681U CN 201220535838 CN201220535838 CN 201220535838 CN 201220535838 U CN201220535838 U CN 201220535838U CN 202849681 U CN202849681 U CN 202849681U
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- China
- Prior art keywords
- yarn
- yarn guiding
- guiding loop
- rapier loom
- doup edge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a doup edge yarn guiding device of a rapier loom. The doup edge yarn guiding device of the rapier loom comprises a yarn guiding seat installed on a machine frame of the rapier loom, wherein a yarn guiding rod is installed on the yarn guiding seat, and a yarn guiding ring is installed on a free end portion of the yarn guiding rod. According to the doup edge yarn guiding device of the rapier loom, doup edge yarn is enabled to change an original track, taking-up force of a cloth cover is used for driving a doup edge yarn barrel to achieve yarn withdrawing in a rotary mode in a weaving process, and therefore the original degree of twist and strength of the doup edge yarn are kept, and twisting and loosening are avoided.
Description
Technical field
The utility model relates to textile technology field, relates in particular to a kind of feed carrier of Rapier looms.
Background technology
The bobbin of Rapier looms strand limit yarn is fixed, and when weaving back yarn, causes strand limit twist per unit increasing, just forms kink when running up to a certain degree, and kink causes and stops platform getting loose through behind the tension pulley.
The utility model content
Technical problem to be solved in the utility model provides a kind of Rapier looms strand limit yarn feed carrier that can keep well twisting the original twist of limit yarn and brute force.
For solving the problems of the technologies described above, the technical solution of the utility model is: Rapier looms strand limit yarn feed carrier, comprise the feeder seat that is installed on the Rapier looms frame, and on the described feeder seat lever jack is installed, the free end of described lever jack is equipped with yarn-guiding loop.
As a kind of preferred technical scheme, described yarn-guiding loop comprises the outer yarn-guiding loop that is fixedly connected with described lever jack, in the described outer yarn-guiding loop interior yarn-guiding loop is installed.
As a kind of preferred technical scheme, described interior yarn-guiding loop is the porcelain yarn-guiding loop.
Owing to having adopted technique scheme, Rapier looms strand limit yarn feed carrier comprises the feeder seat that is installed on the Rapier looms frame, on the described feeder seat lever jack is installed, and the free end of described lever jack is equipped with yarn-guiding loop; Utilize feed carrier described in the utility model, can make strand limit yarn change original track, the power of batching according to cloth cover when weaving drives the yarn cylinder rotation back yarn of strand limit, has kept yarn original twist in strand limit with powerful, avoids kink, gets loose.
Description of drawings
The following drawings only is intended to the utility model done and schematically illustrates and explain, does not limit scope of the present utility model.Wherein:
Accompanying drawing is the structural representation of the utility model embodiment;
Among the figure: the 1-feeder seat; The 2-lever jack; The 3-yarn-guiding loop; The outer yarn-guiding loop of 31-; Yarn-guiding loop in the 32-.
The specific embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.In the following detailed description, only by the mode of explanation some example embodiment of the present utility model has been described.Undoubtedly, those of ordinary skill in the art can recognize, in the situation that do not depart from spirit and scope of the present utility model, can revise described embodiment with various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than is used for the protection domain of restriction claim.
As shown in drawings, Rapier looms strand limit yarn feed carrier, comprise the feeder seat 1 that is installed on the Rapier looms frame, on the described feeder seat 1 lever jack 2 is installed, the quantity of described lever jack 2 is consistent with the yarn cylinder quantity of Rapier looms, in the present embodiment, described feeder seat 1 is provided with two lever jacks 2; The free end of described lever jack 2 is equipped with yarn-guiding loop 3, described yarn-guiding loop 3 comprises the outer yarn-guiding loop 31 that is fixedly connected with described lever jack 2, interior yarn-guiding loop 32 is installed in the described outer yarn-guiding loop 31, described interior yarn-guiding loop 32 is porcelain yarn-guiding loop 3, because porcelain yarn-guiding loop 3 is very smooth, can grain raising, can effectively avoid yarn in guided procedure, being scratched by dietary fibres.
Utilize feed carrier described in the utility model, can make strand limit yarn change original track, the power of batching according to cloth cover when weaving drives the yarn cylinder rotation back yarn of strand limit, has kept yarn original twist in strand limit with powerful, avoids kink, gets loose.The utility model is simple in structure, use and easy to adjust, and beneficial effect is outstanding.
By above transformation, the platform that stops that reason causes thus reduces 93%.Not only improve output and quality, also alleviated to a great extent worker's labour intensity.
For the ease of regulating, at feeder seat 1 screw is set, the end that lever jack 2 is connected with feeder seat 1 is screw rod, is provided with locking nut on the screw rod; Can change the screw portion of lever jack 2 and the link position of screw by rotation lever jack 2, adjust the length of lever jack 2, reach the purpose of adjusting yarn-guiding loop 3 positions, by adjusting the position of yarn-guiding loop 3, can adjust the tensile force of yarn.
Description of the present utility model provides for example with for the purpose of describing, and is not exhaustively or with the utility model to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present utility model and practical application, thereby and makes those of ordinary skill in the art can understand the various embodiment with various modifications that the utility model design is suitable for special-purpose.
Claims (3)
1. Rapier looms twists limit yarn feed carrier, and it is characterized in that: comprise the feeder seat that is installed on the Rapier looms frame, on the described feeder seat lever jack is installed, the free end of described lever jack is equipped with yarn-guiding loop.
2. Rapier looms as claimed in claim 1 twists limit yarn feed carrier, and it is characterized in that: described yarn-guiding loop comprises the outer yarn-guiding loop that is fixedly connected with described lever jack, in the described outer yarn-guiding loop interior yarn-guiding loop is installed.
3. Rapier looms as claimed in claim 1 or 2 twists limit yarn feed carrier, and it is characterized in that: described interior yarn-guiding loop is the porcelain yarn-guiding loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220535838 CN202849681U (en) | 2012-10-19 | 2012-10-19 | Doup edge yarn guiding device of rapier loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220535838 CN202849681U (en) | 2012-10-19 | 2012-10-19 | Doup edge yarn guiding device of rapier loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202849681U true CN202849681U (en) | 2013-04-03 |
Family
ID=47980899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220535838 Expired - Fee Related CN202849681U (en) | 2012-10-19 | 2012-10-19 | Doup edge yarn guiding device of rapier loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202849681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105177839A (en) * | 2015-10-26 | 2015-12-23 | 湖州织里韩衣童社服饰有限公司 | Selvedge twisting tensioner |
-
2012
- 2012-10-19 CN CN 201220535838 patent/CN202849681U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105177839A (en) * | 2015-10-26 | 2015-12-23 | 湖州织里韩衣童社服饰有限公司 | Selvedge twisting tensioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20131019 |