CN213387232U - Yarn adjusting type tensioning device for cotton yarns - Google Patents
Yarn adjusting type tensioning device for cotton yarns Download PDFInfo
- Publication number
- CN213387232U CN213387232U CN202022337078.6U CN202022337078U CN213387232U CN 213387232 U CN213387232 U CN 213387232U CN 202022337078 U CN202022337078 U CN 202022337078U CN 213387232 U CN213387232 U CN 213387232U
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- fixedly connected
- plate
- tensioning
- wall
- yarn
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- Expired - Fee Related
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 49
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 description 4
- 238000009987 spinning Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000009960 carding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Images
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model discloses a yarn adjusting type tensioning device for cotton yarn, which relates to the field of yarn tensioning adjustment and comprises a tensioning plate, wherein the front side of the tensioning plate is rotatably connected with a first rotating shaft through a bearing, and the outer wall of the first rotating shaft is fixedly connected with a positioning wheel; the front side of the tensioning plate is connected with two second rotating shafts in a sliding manner, the outer walls of the two second rotating shafts are fixedly connected with tensioning wheels, the front side of the tensioning plate is provided with a strip-shaped opening corresponding to the second rotating shafts, and the rear side of the tensioning plate is fixedly connected with a supporting plate; the supporting plate and the upper surface of the supporting plate are fixedly connected with a motor, the output end of the motor is fixedly connected with a threaded rod through a coupler, the outer wall of the threaded rod is in threaded connection with a threaded cylinder, and the outer wall of the threaded cylinder is fixedly connected with a connecting plate. The utility model discloses can conveniently adjust the tensioning dynamics of cotton yarn as required, produced power when simultaneously can effectually adjusting the tight pulley cushions, avoids causing the damage to cotton yarn.
Description
Technical Field
The utility model relates to a field is adjusted in the yarn tensioning, in particular to formula overspeed device tensioner is adjusted to yarn of cotton yarn.
Background
The cotton yarn is made of cotton fiber through a spinning process, and is called cotton thread after being folded and processed. According to different spinning techniques, there are carding yarns and combed yarns. Carding yarn: is a yarn spun by cotton fiber through a common spinning system. Combed yarn: is a yarn spun by cotton fiber through a combing spinning system. The combed yarn is made of high-quality raw materials, fibers in the finished yarn are straight and parallel, less in impurity formation, good in luster, even in evenness and high in strength, and the cotton yarn is mainly used for weaving high-grade fabrics.
And when carrying the cotton yarn, because of need make the surface fabric level and smooth, need carry out the tensioning to the cotton yarn mostly, and when carrying out the tensioning to the cotton yarn on the different surface fabrics, required tensioning dynamics is different, can't effectual as required adjust the rate of tension of cotton yarn to can cause the influence to the production of surface fabric.
Therefore, it is necessary to provide a yarn adjusting tensioner for cotton yarn to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a formula overspeed device tensioner is adjusted to yarn of cotton yarn to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a yarn adjusting type tensioning device for cotton yarns comprises a tensioning plate, wherein the front side of the tensioning plate is rotatably connected with a first rotating shaft through a bearing, and the outer wall of the first rotating shaft is fixedly connected with a positioning wheel;
the front side of the tensioning plate is connected with two second rotating shafts in a sliding manner, the outer walls of the two second rotating shafts are fixedly connected with tensioning wheels, the front side of the tensioning plate is provided with a strip-shaped opening corresponding to the second rotating shafts, and the rear side of the tensioning plate is fixedly connected with a supporting plate;
the utility model discloses a motor, including backup pad, support plate, shaft coupling fixedly connected with threaded rod, outer wall threaded connection of threaded rod has a screw thread section of thick bamboo, the outer wall fixedly connected with connecting plate of screw thread section of thick bamboo, the lateral wall and two second pivot one end fixed connection of connecting plate.
Preferably, the front side of the tensioning plate is rotatably connected with two third rotating shafts through bearings, and the outer walls of the two third rotating shafts are fixedly connected with guide wheels.
Preferably, the front side of the tensioning plate is rotatably connected with two fourth rotating shafts through bearings, and the outer walls of the fourth rotating shafts are fixedly connected with compression rollers.
Preferably, the outer wall of the motor is provided with a protective cover, the bottom of the protective cover is fixedly connected with the upper surface of the supporting plate, and heat dissipation holes are formed in the outer wall of the protective cover.
Preferably, the upper surface of the supporting plate is fixedly connected with two guide rods which are symmetrically distributed, and the side wall of the connecting plate is fixedly connected with a guide cylinder corresponding to the guide rods.
Preferably, the outer wall fixedly connected with buffer beam of two symmetric distributions of second pivot, the outer wall sliding connection of buffer beam has the sleeve, the sleeve is kept away from the one end fixedly connected with fixed plate of buffer beam, the lateral wall fixedly connected with spring of fixed plate, the one end of fixed plate and the one end fixed connection of buffer beam are kept away from to the spring.
The utility model discloses a technological effect and advantage:
1. through being provided with the locating wheel in the front side of fixed plate, drive the threaded rod through using the motor and rotate, the threaded rod promotes a screw thread section of thick bamboo through the principle of screw thread removal, and a screw thread section of thick bamboo pulling connecting plate, two second pivots of connecting plate pulling, two take-up pulleys of two second pivot pulling are through adjusting the interval between two take-up pulleys and the locating wheel to the tensioning dynamics of regulation to cotton yarn can conveniently be adjusted the tensioning dynamics of cotton yarn as required.
2. Through being provided with the buffer beam in two second pivots, when adjusting the tensioning dynamics of take-up pulley, second pivot pulling and extrusion buffer beam, buffer beam pulling and extrusion spring make the spring take place deformation, produced power when can effectually adjusting the take-up pulley cushions, avoids causing the damage to cotton yarn.
3. Through being provided with the leading wheel on the fixed plate, guide to cotton yarn through using the leading wheel, avoid its dislocation, through being provided with the pinch roller on the fixed plate, when the surface perk of cotton yarn, compress tightly cotton yarn through using the pinch roller, avoid the cotton thread on the cotton yarn to drop.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the rear side structure of fig. 1 according to the present invention.
Fig. 3 is a schematic top view of the structure of fig. 1 according to the present invention.
Fig. 4 is a schematic partial structure diagram of fig. 2 according to the present invention.
In the figure: 1. a tension plate; 2. positioning wheels; 3. a tension wheel; 4. a support plate; 5. a motor; 6. a threaded rod; 7. a threaded barrel; 8. a connecting plate; 9. a guide wheel; 10. a pressure roller; 11. a protective cover; 12. a guide bar; 13. a guide cylinder; 14. a buffer rod; 15. a sleeve; 16. a fixing plate; 17. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a yarn adjusting type tensioning device for cotton yarn as shown in figures 1-4, which comprises a tensioning plate 1, wherein the front side of the tensioning plate 1 is rotatably connected with a first rotating shaft through a bearing, and the outer wall of the first rotating shaft is fixedly connected with a positioning wheel 2;
the front side of the tensioning plate 1 is connected with two second rotating shafts in a sliding manner, the outer walls of the two second rotating shafts are fixedly connected with tensioning wheels 3, the front side of the tensioning plate 1 is provided with a strip-shaped opening corresponding to the second rotating shafts, and the rear side of the tensioning plate 1 is fixedly connected with a supporting plate 4;
Simultaneously, the front side of tensioning plate 1 rotates through the bearing and is connected with two third pivots, and the equal fixedly connected with leading wheel 9 of outer wall of two third pivots, can conveniently lead to the cotton yarn.
In addition, the front side of the tensioning plate 1 is rotatably connected with two fourth rotating shafts through bearings, and the outer wall of each fourth rotating shaft is fixedly connected with a compression roller 10, so that cotton yarns can be conveniently compressed, and cotton threads on the cotton yarns are prevented from falling off.
More specifically, motor 5's outer wall is provided with protection casing 11, and the bottom of protection casing 11 is connected with the last fixed surface of backup pad 4, and the louvre has been seted up to protection casing 11's outer wall, can conveniently protect motor 5, has improved motor 5's life.
It should be further noted that the upper surface of the supporting plate 4 is fixedly connected with two guide rods 12 which are symmetrically distributed, and the side wall of the connecting plate 8 is fixedly connected with a guide cylinder 13 which corresponds to the guide rods 12, so that the connecting plate 8 can be conveniently guided and can be conveniently slid.
As shown in fig. 2 and 4, two buffer rods 14 are fixedly connected to the outer wall of the second rotating shaft, the buffer rods 14 are symmetrically distributed, a sleeve 15 is slidably connected to the outer wall of the buffer rods 14, a fixing plate 16 is fixedly connected to one end, far away from the buffer rods 14, of the sleeve 15, a spring 17 is fixedly connected to the side wall of the fixing plate 16, and one end, far away from the fixing plate 16, of the spring 17 is fixedly connected to one end of the buffer rods 14.
The utility model discloses the theory of operation: firstly, cotton yarn passes through two pressing rollers 10, the pressing rollers 10 are used for pressing the cotton yarn to prevent the cotton yarn on the cotton yarn from falling off, the cotton yarn is wound around one of the guide wheels 9, the guide wheels 9 are used for guiding the cotton yarn, the cotton yarn is wound around one of the tensioning wheels 3, the positioning wheel 2 is wound upwards, and the cotton yarn is wound around the other tensioning wheel 3 and the other guide wheel 9;
then when the tension of the cotton yarn needs to be adjusted, the motor 5 is used for driving the threaded rod 6 to rotate, the threaded rod 6 pushes the threaded cylinder 7 through the principle of thread movement, the threaded cylinder 7 pulls the connecting plate 8, the connecting plate 8 pulls the two second rotating shafts, the two second rotating shafts pull the two tension wheels 3, and the tension of the cotton yarn is adjusted by adjusting the distance between the two tension wheels 3 and the positioning wheel 2;
at last when adjusting the tensioning dynamics of take-up pulley 3, the second pivot is stimulateeed and is extrudeed buffer beam 14, and 14 stimulateeings of buffer beam and extrusion spring 17 make spring 17 take place deformation, produced power when can effectually adjusting take-up pulley 3 cushions, avoids causing the damage to the cotton yarn.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a formula overspeed device tensioner is adjusted to yarn of cotton yarn, includes tensioning plate (1), its characterized in that: the front side of the tensioning plate (1) is rotatably connected with a first rotating shaft through a bearing, and the outer wall of the first rotating shaft is fixedly connected with a positioning wheel (2);
the front side of the tensioning plate (1) is connected with two second rotating shafts in a sliding manner, the outer walls of the two second rotating shafts are fixedly connected with tensioning wheels (3), the front side of the tensioning plate (1) is provided with a strip-shaped opening corresponding to the second rotating shafts, and the rear side of the tensioning plate (1) is fixedly connected with a supporting plate (4);
the utility model discloses a motor, including backup pad (4), motor (5), shaft coupling fixedly connected with threaded rod (6) are passed through to the output of motor (5), the outer wall threaded connection of threaded rod (6) has a screw thread section of thick bamboo (7), the outer wall fixedly connected with connecting plate (8) of screw thread section of thick bamboo (7), the lateral wall and two second pivot one end fixed connection of connecting plate (8).
2. The yarn adjustable tensioning device for cotton yarn as claimed in claim 1, wherein: the front side of tensioning plate (1) is connected with two third pivots through the bearing rotation, and the equal fixedly connected with leading wheel (9) of outer wall of two third pivots.
3. The yarn adjustable tensioning device for cotton yarn as claimed in claim 1, wherein: the front side of the tensioning plate (1) is rotatably connected with two fourth rotating shafts through bearings, and the outer walls of the fourth rotating shafts are fixedly connected with compression rollers (10).
4. The yarn adjustable tensioning device for cotton yarn as claimed in claim 1, wherein: the outer wall of the motor (5) is provided with a protective cover (11), the bottom of the protective cover (11) is fixedly connected with the upper surface of the supporting plate (4), and heat dissipation holes are formed in the outer wall of the protective cover (11).
5. The yarn adjustable tensioning device for cotton yarn as claimed in claim 1, wherein: the upper surface of the supporting plate (4) is fixedly connected with two guide rods (12) which are symmetrically distributed, and the side wall of the connecting plate (8) is fixedly connected with a guide cylinder (13) corresponding to the guide rods (12).
6. The yarn adjustable tensioning device for cotton yarn as claimed in claim 1, wherein: the utility model discloses a buffer rod, including the outer wall fixedly connected with buffer beam (14) of two symmetric distributions of second pivot, the outer wall sliding connection of buffer beam (14) has sleeve (15), the one end fixedly connected with fixed plate (16) of buffer beam (14) are kept away from in sleeve (15), the lateral wall fixedly connected with spring (17) of fixed plate (16), the one end fixed connection of fixed plate (16) and buffer beam (14) is kept away from in spring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022337078.6U CN213387232U (en) | 2020-10-20 | 2020-10-20 | Yarn adjusting type tensioning device for cotton yarns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022337078.6U CN213387232U (en) | 2020-10-20 | 2020-10-20 | Yarn adjusting type tensioning device for cotton yarns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213387232U true CN213387232U (en) | 2021-06-08 |
Family
ID=76188826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022337078.6U Expired - Fee Related CN213387232U (en) | 2020-10-20 | 2020-10-20 | Yarn adjusting type tensioning device for cotton yarns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213387232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463306A (en) * | 2021-06-22 | 2021-10-01 | 佛山市智布互联纺织有限公司 | Production process and processing equipment of fluoride-free waterproof sweater fabric |
-
2020
- 2020-10-20 CN CN202022337078.6U patent/CN213387232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463306A (en) * | 2021-06-22 | 2021-10-01 | 佛山市智布互联纺织有限公司 | Production process and processing equipment of fluoride-free waterproof sweater fabric |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 Termination date: 20211020 |
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| CF01 | Termination of patent right due to non-payment of annual fee |