CN210505020U - Yarn outlet and guide device for compact sirospun pure polyester yarn - Google Patents
Yarn outlet and guide device for compact sirospun pure polyester yarn Download PDFInfo
- Publication number
- CN210505020U CN210505020U CN201920983223.2U CN201920983223U CN210505020U CN 210505020 U CN210505020 U CN 210505020U CN 201920983223 U CN201920983223 U CN 201920983223U CN 210505020 U CN210505020 U CN 210505020U
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- yarn
- guide wheel
- mounting table
- guide
- pure polyester
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Abstract
The utility model discloses a yarn outlet and guiding device for compact siro spinning pure polyester yarn, which comprises an installation table, wherein a first guiding wheel and a bobbin are respectively arranged above the installation table; a telescopic rod is arranged below the first wire guide wheel; an angle adjusting mechanism is arranged between the bobbin and the mounting table; a second wire guide wheel is arranged on the side edge of the mounting table and movably connected to the side edge of the mounting table; the yarn is connected to the bobbin through the first guide wheel by the second guide wheel; the yarn-discharging and guiding device can adjust the angle, height and horizontal distance of yarn, is suitable for bobbins of various types and sizes, and has a wide application range; the yarn has good directionality, is not easy to be intertwined and knotted, and has high spinning quality; and the tightness degree of the yarn is easy to adjust, thereby being beneficial to improving the yarn discharging quality.
Description
Technical Field
The utility model relates to yarn wire device technical field, concretely relates to closely match twine spins the play yarn wire device that pure washed the yarn.
Background
The siro spinning is a spinning method for spinning yarns similar to plied yarn structures on a traditional ring spinning frame, two pieces of roving with a certain distance are fed on the spinning frame, the two pieces of single yarn strands are output by a front roller after being drafted, the single yarn strands are provided with a small amount of twist due to the transmission of the twist, the single yarn strands are further twisted into yarns similar to plying after being spliced, and the yarns are wound on a bobbin.
Present siro spinning weaving machine uses with the cooperation of yarn wire device usually, current yarn wire device comprises yarn section of thick bamboo dead lever and wire ring mostly, a structure is simple, when leading to the yarn, bobbin fixed position different in size is different, pull the yarn section of thick bamboo easily when the yarn is qualified for the next round of competitions, make it bump with yarn section of thick bamboo dead lever, finally lead to the yarn to be qualified for the next round of competitions smoothly and pulled apart, and current guider's yarn angle of being qualified for the next round of competitions is difficult for the adjustment, when leading to the yarn, direction angle is too big or the undersize, all can lead to being qualified for the next round of competitions smoothly, it is unstable to be qualified for the next round of competitions, make the yarn very easy to.
In addition, when different bobbins are used, the tightness of the yarn can be changed after the heights and angles of the bobbins are changed, the tension of the yarn cannot be adjusted in time after the angles of the conventional guide line device are adjusted, and the tightness of the yarn cannot be controlled.
Disclosure of Invention
The utility model aims at providing a closely match twine spins the play yarn wire device that pure washed the yarn to the problem that prior art exists.
In order to achieve the above object, the utility model adopts the following technical scheme:
a yarn outlet and guide device for compact sirospun pure polyester yarns comprises a mounting table, wherein a first guide wheel and a bobbin are respectively arranged above the mounting table; a telescopic rod is arranged below the first wire guide wheel, one end of the telescopic rod is fixedly arranged on the mounting table, and the other end of the telescopic rod is connected with the first wire guide wheel;
an angle adjusting mechanism is arranged between the bobbin and the mounting table, and the angle adjusting mechanism sequentially comprises a base, a vertical supporting rod, an angle scale, a rotating rod and a connecting plate from bottom to top; the base is fixed on the mounting table in a threaded manner, one end of the vertical supporting rod is fixedly connected to the base, and the other end of the vertical supporting rod is fixedly connected with the angle scale; a rotating shaft is arranged in the middle of the angle scale, one end of the rotating rod is sleeved on the rotating shaft, and the other end of the rotating rod is fixedly connected with the connecting plate; the side, far away from the rotating rod, of the connecting plate is provided with the wire barrel; a plurality of through holes are uniformly distributed on the angle scale, pin holes are formed in the rotating rod corresponding to the through holes, pins are arranged in the pin holes, and the pins penetrate through the through holes;
a second wire guide wheel is arranged on the side edge of the mounting table and movably connected to the side edge of the mounting table; the yarn is connected to the bobbin by the second guide wheel via the first guide wheel.
The yarn discharging and guiding device adjusts the position and the angle of the bobbin through the angle adjusting device and is matched with the up-and-down movement of the first guiding wheel and the horizontal movement of the second guiding wheel, so that yarns can be wound on the bobbin at a better angle all the time, and the yarn discharging and guiding device is suitable for bobbins of various types and sizes; the yarn has good directionality, is not easy to be intertwined and knotted, and improves the spinning quality; the second guide wheel which moves horizontally can also play a role in pulling in the yarn and adjusting the tension of the yarn, so that the yarn can still cling to each guide component after the position of the bobbin is changed.
The angle adjusting mechanism is simple in structure and easy to operate and install, and the angle of the connecting plate can be rapidly switched through the matching of the pin, the pin hole and the through hole, so that the inclination angle of the bobbin is adjusted; each through hole corresponds to an angle, and the position of the through hole can be preset according to an actual production process, so that the inclination angle of the through hole more meets the requirements of the production process.
The yarn turns back upwards through first wire wheel after the second wire wheel, is connected to the spool after the diversion for the yarn is tighter at the operation in-process, keeps certain tension, can not fall the line and take off the wheel.
Furthermore, a groove is formed in the side edge of the mounting table, a sliding rail is arranged in the groove, a sliding block is mounted on the sliding rail, and the second wire guide wheel is mounted on the sliding block; the slider is controlled to move by a motor.
The second guide wheel can accurately do horizontal linear motion by controlling the sliding block to move on the sliding rail so as to adjust the tension of the yarn.
Furthermore, the telescopic rod can be a pneumatic telescopic rod or an electric telescopic rod and is controlled in a pneumatic or electric mode; the telescopic rod can also be a simple sleeve telescopic rod, a puller bolt is arranged in the middle of the telescopic rod, and after the telescopic rod is moved in place in an up-and-down mode, the part extending out of the upper portion of the telescopic rod is fixed through the puller bolt, so that the adjusting and fixing effects are achieved.
Furthermore, the through holes are distributed in a fan shape by taking the axis of the rotating shaft as the center; the radial distance between the axis of the rotating shaft and the circle center of the pin hole is equal to the radial distance between the axis and the circle center of the through hole. After the rotating rod rotates, the pin holes can respectively correspond to the through holes, and the pins can simultaneously penetrate through the two holes and are fixed; pin one end is equipped with the external screw thread, inserts behind the pin, it is fixed with it through gasket and nut, prevents that a line section of thick bamboo from arousing the dwang to rock at work, and the influence is received line quality.
Furthermore, the angle scale is semicircular, and the arc surface of the semicircular angle scale is arranged towards the direction of the first wire guide wheel. Usually, the bobbin is not arranged at a position back to the first wire guide wheel, the material and processing cost can be saved by adopting a semicircular angle scale, and the bobbin is more in line with the process requirement and is favorable for winding up the bobbin when arranged towards the first wire guide wheel.
Furthermore, a spiral guide groove is formed in the first guide wheel, and the yarn is arranged in the guide groove. Through the spiral wire guiding groove, the yarns can not be separated from the wire guiding wheel, the wire guiding error is avoided, and the generation of defective products is reduced.
Furthermore, a boss is arranged on the edge of one side of the mounting table close to the second guide wheel, a guide hole is formed in the boss, and the yarn penetrates through the guide hole and is connected to the second guide wheel. The wire guide hole on the boss is beneficial to guiding spun yarns into the second wire guide wheel in a relatively stable and horizontal posture, and the yarns are not deviated when the second wire guide wheel adjusts the horizontal distance.
When the wire guiding device is used, after different wire barrels are replaced, the pin is taken down, the angle of the rotating rod is adjusted, the wire barrels are in a better inclination angle, then the pin is inserted, and the rotating rod is fixed by the gasket and the nut, so that the stability of the rotating rod is kept; finely adjusting the height of the first guide wheel, adjusting the angle of the yarn entering the bobbin, and after the adjustment is finished; according to the tightness degree of the yarns, the second guide wheel is moved left and right, the tension of the yarns is adjusted, the yarns are not loosened and are not excessively tightened, and the yarns are prevented from being broken; after the three positions are adjusted, the wire drum starts to wind and take up the wire.
Compared with the prior art, the beneficial effects of the utility model are that: 1. the yarn-discharging and guiding device can adjust the angle, height and horizontal distance of yarn, is suitable for bobbins of various types and sizes, and has a wide application range; 2. the yarn has good directionality, is not easy to be intertwined and knotted, and has high spinning quality; 3. under the matching of the second guide wheel and the first guide wheel, the tension of the yarn is easy to adjust, and the yarn discharging quality is improved; 4. the angle adjusting device of the yarn discharging and guiding device is simple in structure, easy to operate and install, easy to adjust in height and horizontal distance, and low in use threshold.
Drawings
FIG. 1 is a schematic structural view of a yarn-delivering and guiding device for compact siro spinning pure polyester yarn of the present invention;
FIG. 2 is a schematic view of a yarn guiding wheel structure of a yarn guiding device for compact siro spinning pure polyester yarn of the present invention;
FIG. 3 is a schematic view showing the arrangement of the angle scale of another yarn-delivering and yarn-guiding device for compact siro spinning pure polyester yarn of the present invention;
in the figure: 1. an installation table; 2. a first wire guide wheel; 201. a wire guide groove; 3. a bobbin; 4. a telescopic rod; 401. jacking the bolt; 5. a base; 6. a vertical support bar; 7. an angle scale; 8. rotating the rod; 9. a connecting plate; 10. a rotating shaft; 11. a through hole; 12. a pin; 13. a second wire guide wheel; 14. a groove; 15. a slide rail; 16. a boss; 17. a wire guide hole; 18. a yarn.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1, a yarn outlet and guiding device for compact siro spinning pure polyester yarn comprises a mounting table 1, wherein a first guiding wheel 2 and a bobbin 3 are respectively arranged above the mounting table 1; a telescopic rod 4 is arranged below the first wire guide wheel 2, one end of the telescopic rod 4 is fixedly arranged on the mounting table 1, and the other end of the telescopic rod 4 is connected with the first wire guide wheel 2;
an angle adjusting mechanism is arranged between the bobbin 3 and the mounting table 1, and the angle adjusting mechanism sequentially comprises a base 5, a vertical supporting rod 6, an angle scale 7, a rotating rod 8 and a connecting plate 9 from bottom to top; the base 5 is fixed on the mounting table 1 in a threaded manner, the vertical support rod 6 is integrally formed on the base 5, and the top end of the vertical support rod 6 is fixedly connected with the angle scale 7; a rotating shaft 10 is arranged in the middle of the angle scale 7, one end of the rotating rod 8 is connected to the rotating shaft 10 through a rotating bearing, and the other end of the rotating rod is fixedly connected to the connecting plate 9 through a flange; the bobbin 3 is arranged on one surface of the connecting plate 9, which is far away from the rotating rod 8; a plurality of through holes 11 are uniformly distributed on the angle scale 7, pin holes are formed in the rotating rod 8 corresponding to the through holes 11, pins 12 are arranged in the pin holes, and the pins 12 penetrate through the pin holes and the through holes;
a second wire guide wheel 13 is arranged on the side edge of the mounting table 1, and the second wire guide wheel 13 is movably connected to the side edge of the mounting table 1; a yarn 18 is connected to said bobbin 3 via said first guide wheel 2 by said second guide wheel 13.
The yarn discharging and guiding device adjusts the position and the angle of the bobbin through the angle adjusting device and is matched with the up-and-down movement of the first guiding wheel and the horizontal movement of the second guiding wheel, so that yarns can be wound on the bobbin at a better angle all the time, and the yarn discharging and guiding device is suitable for bobbins of various types and sizes; the yarn has good directionality, is not easy to be intertwined and knotted, and improves the spinning quality; the second guide wheel which moves horizontally can also play a role in pulling in the yarn and adjusting the tension of the yarn, so that the yarn can still cling to each guide component after the position of the bobbin is changed.
The angle adjusting mechanism is simple in structure and easy to operate and install, and the angle of the connecting plate can be rapidly switched through the matching of the pin, the pin hole and the through hole, so that the inclination angle of the bobbin is adjusted; each through hole corresponds to an angle, and the position of the through hole can be preset according to an actual production process, so that the inclination angle of the through hole more meets the requirements of the production process.
Further, a groove 14 is formed in the side edge of the mounting table 1, a slide rail 15 is arranged in the groove 14, a slide block (not shown in the figure) is mounted on the slide rail 15, and the second wire guide wheel 13 is mounted on the slide block; the sliding block is controlled to move by a motor; the motor and the sliding block can be selected from commercially available mature products.
By controlling the sliding block to move on the sliding rail, the second guide wheel 13 can accurately do horizontal linear motion so as to adjust the tightness degree of the yarn 18.
Furthermore, the telescopic link 4 is a simple sleeve telescopic link, the middle part of the telescopic link 4 is provided with a puller bolt 401, and after the telescopic link is moved in place in an up-and-down mode, the part extending out of the upper part is fixed through the puller bolt 401, so that the adjusting and fixing effects are achieved.
Furthermore, the through holes 11 are distributed in a fan shape by taking the axis of the rotating shaft 10 as the center; the radial distance between the axis of the rotating shaft 10 and the center of the pin hole is equal to the radial distance between the axis and the center of the through hole 11. After the rotating rod 8 is rotated, the pin holes can respectively correspond to each through hole 11, and the pin 12 can simultaneously penetrate through the two holes and be fixed; 12 one end of pin is equipped with the external screw thread, inserts behind the pin, it is fixed with it through gasket and nut, prevents that a line section of thick bamboo from arousing dwang 8 to rock at work, and the influence is received line quality.
Further, a boss 16 is arranged on one side edge of the mounting table 1 close to the second guide wheel 13, a guide hole 17 is arranged in the boss 16, and the yarn 18 passes through the guide hole 17 and is connected to the second guide wheel. The height position of the wire guide hole 17 on the boss 16 is equivalent to the position of the wire guide groove of the second wire guide wheel 13, so that the spun yarn is guided into the second wire guide wheel 13 in a relatively stable and horizontal posture, and the yarn is not deviated when the horizontal distance of the second wire guide wheel 13 is adjusted.
Example two:
the difference between this embodiment and the first embodiment is that the first guide wheel has a different structure, specifically, as shown in fig. 2, a spiral guide groove 201 is formed on the first guide wheel 2, and the yarn 18 is disposed in the guide groove 201. The spiral yarn guiding groove 201 can prevent the yarn 18 from separating from a yarn guiding wheel, avoid the error of the yarn guiding and reduce the generation of defective products.
The same second guide wheel 13 can also be constructed so as to increase the length and time of contact of the yarn with the guide wheel.
Example three:
the difference between this embodiment and the first embodiment is that the arrangement structure of the angle scale is different, specifically, as shown in fig. 3, the angle scale 7 is semicircular, and the arc surface of the semicircular angle scale 7 is arranged toward the direction of the first wire guide wheel 2. The angle scale 7 and the vertical support rod 6 are connected and fixed through bolts, so that the installation and the disassembly are convenient; the middle part of the angle scale 7 is provided with a semicircular hole, the rotating shaft 10 penetrates through the angle scale 7 and is fixedly connected onto the vertical supporting rod 6 through a bearing, and the rotating rod 8 and the rotating shaft 10 rotate around the center of the angle scale 7 together to adjust the inclination angle.
Usually, the bobbin 3 is not arranged at a position back to the running direction of the yarn, the material and processing cost can be saved by adopting the semicircular angle scale 7, and the arrangement towards the first guide wheel 2 is more in line with the process requirement and is beneficial to winding up the bobbin.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A yarn outlet and guide device for compact sirospun pure polyester yarns comprises a mounting table, wherein a first guide wheel and a bobbin are respectively arranged above the mounting table; the wire guide device is characterized in that a telescopic rod is arranged below the first wire guide wheel, one end of the telescopic rod is fixedly arranged on the mounting table, and the other end of the telescopic rod is connected with the first wire guide wheel;
an angle adjusting mechanism is arranged between the bobbin and the mounting table, and the angle adjusting mechanism sequentially comprises a base, a vertical supporting rod, an angle scale, a rotating rod and a connecting plate from bottom to top; the base is fixed on the mounting table in a threaded manner, one end of the vertical supporting rod is fixedly connected to the base, and the other end of the vertical supporting rod is fixedly connected with the angle scale; a rotating shaft is arranged in the middle of the angle scale, one end of the rotating rod is sleeved on the rotating shaft, and the other end of the rotating rod is fixedly connected with the connecting plate; the side, far away from the rotating rod, of the connecting plate is provided with the wire barrel; a plurality of through holes are uniformly distributed on the angle scale, pin holes are formed in the rotating rod corresponding to the through holes, pins are arranged in the pin holes, and the pins penetrate through the through holes;
a second wire guide wheel is arranged on the side edge of the mounting table and movably connected to the side edge of the mounting table; the yarn is connected to the bobbin by the second guide wheel via the first guide wheel.
2. The yarn outlet and guide device for compact siro spinning pure polyester yarn according to claim 1, wherein a groove is arranged on the side of the mounting table, a slide rail is arranged in the groove, a slide block is arranged on the slide rail, and the second guide wheel is arranged on the slide block; the slider is controlled to move by a motor.
3. The yarn outlet and guiding device for compact siro spinning pure polyester yarn according to claim 1, wherein the telescopic rod is provided with a tightening bolt.
4. The yarn outlet and guiding device for compact siro spun pure polyester yarn according to claim 1, wherein a plurality of through holes are distributed in a fan shape with the axis of the rotating shaft as the center; the radial distance between the axis of the rotating shaft and the circle center of the pin hole is equal to the radial distance between the axis and the circle center of the through hole.
5. The yarn take-off and guide device for compact siro spun pure polyester yarn as claimed in claim 1, wherein the angle scale is semicircular, and the arc surface of the semicircular angle scale is arranged toward the direction of the first guide wheel.
6. The yarn guide apparatus for compact siro spinning pure polyester yarn according to claim 1, wherein the first guide wheel is provided with a spiral guide groove, and the yarn is arranged in the guide groove.
7. The yarn guide apparatus for compact siro spinning pure polyester yarn as claimed in claim 1, wherein a boss is provided on one side edge of the mounting platform near the second guide wheel, a yarn guide hole is provided in the boss, and the yarn passes through the yarn guide hole and is connected to the second guide wheel.
8. The yarn outlet and guiding device for compact siro spun pure polyester yarn according to claim 1, wherein the pin has an external thread at its end, and the pin passes through the pin hole and the through hole and is fixed with the nut by a washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920983223.2U CN210505020U (en) | 2019-06-27 | 2019-06-27 | Yarn outlet and guide device for compact sirospun pure polyester yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920983223.2U CN210505020U (en) | 2019-06-27 | 2019-06-27 | Yarn outlet and guide device for compact sirospun pure polyester yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210505020U true CN210505020U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920983223.2U Expired - Fee Related CN210505020U (en) | 2019-06-27 | 2019-06-27 | Yarn outlet and guide device for compact sirospun pure polyester yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210505020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113564757A (en) * | 2021-09-26 | 2021-10-29 | 南通小轩窗纺织科技有限公司 | Twisting device and twisting method for knitted textiles |
-
2019
- 2019-06-27 CN CN201920983223.2U patent/CN210505020U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113564757A (en) * | 2021-09-26 | 2021-10-29 | 南通小轩窗纺织科技有限公司 | Twisting device and twisting method for knitted textiles |
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Legal Events
| 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: 20200512 Termination date: 20210627 |
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| CF01 | Termination of patent right due to non-payment of annual fee |