CN220846466U - Textile yarn guiding device - Google Patents
Textile yarn guiding device Download PDFInfo
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- CN220846466U CN220846466U CN202322130809.3U CN202322130809U CN220846466U CN 220846466 U CN220846466 U CN 220846466U CN 202322130809 U CN202322130809 U CN 202322130809U CN 220846466 U CN220846466 U CN 220846466U
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- seat
- motor
- yarn
- limiting plate
- adjusting
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- 239000004753 textile Substances 0.000 title claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000009987 spinning Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004804 winding Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
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Abstract
The utility model discloses a textile yarn guiding device, which comprises a counterweight seat, wherein an n-shaped driving seat and an adjusting seat are arranged on one side of the counterweight seat, a hydraulic cylinder is arranged in the middle of the counterweight seat, a motor is arranged on the driving seat, a lower limiting plate is fixed on an output shaft of the motor, an adjustable upper limiting plate is arranged on the top of the motor, a first limiting roller is rotatably arranged at the bottom of a top plate of the adjusting seat, and two adjusting rollers are rotatably arranged on a side plate of the adjusting seat; the bottom of the upper limiting plate is provided with a positioning shaft, the yarn cylinder is provided with an inserting hole, the adjusting seat is connected with the counterweight seat in a vertically adjustable way through a telescopic device, the telescopic rod of the hydraulic cylinder is connected with a sliding column in a vertically sliding way through a spring, and the top of the sliding column is rotationally provided with a second limiting roller; through setting up the locating shaft on the upper limiting plate, set up the jack on the yarn tube, limit the yarn tube in radial direction, guarantee the normal rotation of the yarn tube, guarantee the paying-off effect; the adjusting seat is connected with the counterweight seat through the telescopic device, so that the guiding-out height of the yarn can be adjusted according to the actual condition of the textile machine, and the adjustment is flexible and convenient.
Description
Technical Field
The utility model belongs to the technical field of yarn guiding mechanisms, and particularly relates to a spinning yarn guiding device.
Background
In textile manufacturers, textile yarn guides are often used for paying-off and guiding the yarn entering the textile machine.
In the prior art, through searching, the utility model patent with the Chinese patent publication number of CN110775719A discloses a yarn spinning guide device for a textile machine, which mainly comprises a counterweight seat a, a driving seat b, an adjusting seat c and a hydraulic cylinder d are arranged above the counterweight seat a, a limiting seat f is arranged above the adjusting seat c, a motor h is arranged on the driving seat b, a lower limiting plate k and an upper limiting plate m are arranged on an output shaft of the motor, a yarn cylinder n is sleeved on the output shaft of the motor h and is tightly pressed by the upper limiting plate m, a first limiting roller p is connected on the limiting seat f, a second limiting roller t is connected on a telescopic rod of the hydraulic cylinder d through a connecting plate s, two adjusting rollers r are arranged on the adjusting seat c, during working, yarn is discharged from the upper yarn cylinder and extends to the textile machine through a gap between the limiting roller and the adjusting roller, and the limiting roller and the adjusting roller can conduct limiting guide on the yarn.
The yarn guiding device similar to the technical scheme in the prior art has the following problems in the implementation process: and (3) a step of: the yarn cylinder is directly sleeved on a driving shaft on the driving seat, and is fixed by covering pressure by an upper limiting plate and a lower limiting plate, and other radial limiting mechanisms for the yarn cylinder are not arranged; and II: the height of the two regulating rollers and the first limiting roller arranged on the limiting seat cannot be adjusted up and down, so that the height of the guided-out yarn cannot be flexibly adjusted, and the adjustment is not flexible and convenient.
Disclosure of utility model
In view of the defects and drawbacks existing in the prior art, the utility model aims to provide a spinning yarn guiding device, which solves the problems that in the yarn guiding device in the prior art, only an upper limiting plate and a lower limiting plate are used for covering and fixing a yarn cylinder, other radial limiting mechanisms for the yarn cylinder are not arranged, the upper limiting plate and the lower limiting plate easily slide relative to the yarn cylinder in the rotating process, so that the yarn cylinder cannot rotate normally, and the paying-off effect of a wire is affected; and the height of the two regulating rollers and the height of the limiting roller arranged on the limiting seat cannot be adjusted up and down, but the height of the exported yarn cannot be flexibly adjusted, and the adjustment is not flexible and convenient.
In order to solve the technical problems, the utility model adopts the following technical scheme: the spinning yarn guiding device comprises a balance weight seat, wherein an n-shaped driving seat and an adjusting seat are arranged on one side of the balance weight seat, a hydraulic cylinder is arranged in the middle of the balance weight seat, a motor is arranged on the driving seat, a lower limiting plate is fixed on an output shaft of the motor, an adjustable upper limiting plate is arranged at the top of the motor, the adjusting seat comprises a top plate and two side plates on two sides, a first limiting roller is rotatably arranged at the bottom of the top plate, and two adjusting rollers are rotatably arranged on the side plates; the utility model discloses a yarn barrel, including a yarn barrel, a counterweight seat, a telescopic link, a sliding column, a spring, a first limiting roller, a second limiting roller, a locating shaft, a jack, a regulating seat, a telescopic link, a counterweight seat, a locating seat, a telescopic link, a spring, a regulating seat and a regulating seat.
As a further improvement of the utility model, the upper limiting plate is provided with a threaded hole at the position where the positioning shaft is arranged, the positioning shaft is provided with threads, and the positioning shaft is in threaded connection with the threaded hole.
As a further improvement of the utility model, the telescopic rod of the hydraulic cylinder is provided with a vertical chute, the sliding column is slidably connected with the vertical chute, and the spring is connected between the bottom of the sliding column and the bottom of the vertical chute.
As a further improvement of the utility model, the telescopic device is an electric push rod or a pneumatic push rod.
As a further improvement of the utility model, the output shaft of the motor is provided with threads, the center of the upper limiting plate is provided with a through hole which can penetrate through the output shaft of the motor, and a locking nut which is in threaded fit with the output shaft of the motor is arranged above the upper limiting plate.
Compared with the prior art, the utility model has the following advantages:
1. The positioning shaft which can be adjusted up and down is arranged at the bottom of the upper limiting plate, the winding drum of the yarn drum is provided with the insertion hole corresponding to the positioning shaft, after the yarn drum is inserted onto the output shaft of the motor, the yarn drum is tightly pressed by the upper limiting plate, and the positioning shaft is adjusted to enable the positioning shaft to be inserted into the insertion hole on the winding drum of the yarn drum, so that the yarn drum is limited in the radial direction, the relative rotation between the yarn drum and the output shaft of the motor is avoided, the normal rotation of the yarn drum is ensured, and the paying-off effect is ensured;
Through passing through telescoping device with the regulating seat and being connected with the counter weight seat to adjust the height of first spacing roller and dancer roll through adjusting telescoping device, after having adjusted the height of first spacing roller and dancer roll, corresponding adjustment pneumatic cylinder is in order to adjust the height of second spacing roller again, thereby can adjust the derivation height of yarn according to the actual conditions of weaving machine, the adjustment is nimble more convenient.
And a sliding column is connected in the telescopic rod of the hydraulic cylinder in a vertical sliding way, a spring is arranged between the bottom of the sliding column and the telescopic rod of the hydraulic cylinder, and the second limiting roller is rotationally connected with the sliding column, so that the second limiting roller can float up and down, namely plays a certain flexible buffering role, and avoids excessively loosening or tightening the yarn clamp.
2. The screw hole is formed in the position, where the positioning shaft is arranged, of the upper limiting plate, threads are formed in the positioning shaft, the positioning shaft is in threaded connection with the screw hole, and therefore the extending length of the positioning shaft can be adjusted through rotating the positioning shaft, and the adjusting structure is simple.
Drawings
The utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of a prior art structure;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is an enlarged view of FIG. 3 at A;
In the figure: 1. a counterweight seat; 2. a driving seat; 3. an adjusting seat; 31. a top plate; 32. a side plate; 4. a hydraulic cylinder; 5. a motor; 6. a lower limit plate; 7. an upper limit plate; 8. a first limit roller; 9. an adjusting roller; 10. positioning a shaft; 11. a jack; 12. a sliding column; 13. a spring; 14. the second limit roller; 15. a vertical chute; 16. a telescoping device; 17. a yarn barrel; 18. a lock nut; 19. and a bearing seat.
Detailed Description
The utility model is described in further detail below with reference to fig. 2-4. For the sake of clarity, only the structures related to the utility model are shown in the drawings.
For convenience of description, the coordinate system is defined as shown in fig. 3, and the left-right direction is a transverse direction, the front-rear direction is a longitudinal direction, and the up-down direction is a vertical direction.
The embodiment of the utility model discloses a textile yarn guiding device. Referring to fig. 2 and 3, a textile yarn guiding device comprises a counterweight seat 1, wherein an n-shaped driving seat 2 and an adjusting seat 3 are arranged on one side of the counterweight seat 1, a hydraulic cylinder 4 is arranged in the middle of the counterweight seat 1, a motor 5 is arranged on the driving seat 2, a lower limiting plate 6 is fixed on an output shaft of the motor 5, an adjustable upper limiting plate 7 is arranged at the top of the driving seat, a section of threads is arranged on the output shaft of the motor 5, a through hole capable of penetrating through the output shaft of the motor 5 is formed in the center of the upper limiting plate 7, and a locking nut 18 in threaded fit with the output shaft of the motor 5 is arranged above the upper limiting plate 7.
As shown in fig. 2, the adjusting seat 3 comprises a top plate 31 and two side plates 32 at two sides, the bottom of the top plate 31 is rotatably provided with a first limit roller 8 through a bearing seat 19, and the side plates 32 are rotatably provided with two adjusting rollers 9; as shown in fig. 4, a positioning shaft 10 which can be adjusted up and down is arranged at the bottom of the upper limiting plate 7, and a winding drum of the yarn drum 17 is provided with an inserting hole 11 corresponding to the positioning shaft 10; in this embodiment, the positioning shaft 10 and the upper limiting plate 7 are connected in the following manner: the upper limiting plate 7 is provided with a threaded hole at the position where the positioning shaft 10 is arranged, the positioning shaft 10 is provided with threads, the positioning shaft 10 is in threaded connection with the threaded hole, the position where the positioning shaft 10 is arranged on the upper limiting plate 7 is provided with the threaded hole, the positioning shaft 10 is provided with threads, the positioning shaft 10 is in threaded connection with the threaded hole, and therefore the extending length of the positioning shaft 10 can be adjusted through rotating the positioning shaft 10, and the adjusting structure is simple. The positioning shaft 10 which can be adjusted up and down is arranged at the bottom of the upper limiting plate 7, the insertion hole 11 corresponding to the positioning shaft 10 is arranged on the winding drum of the yarn drum 17, after the yarn drum 17 is inserted onto the output shaft of the motor 5, the yarn drum 17 is tightly pressed by the upper limiting plate 7, and the positioning shaft 10 is adjusted to enable the positioning shaft 10 to be inserted into the insertion hole 11 on the winding drum of the yarn drum 17, so that the positioning shaft 10 is limited in the radial direction, the relative rotation of the yarn drum 17 and the output shaft of the motor 5 is avoided, the normal rotation of the yarn drum 17 is ensured, and the paying-off effect is ensured.
In addition, the adjusting seat 3 is connected with the counterweight seat 1 in an up-and-down adjustable way through the telescopic device 16, namely, each side plate 32 of the adjusting seat 3 is connected with the counterweight seat 1 through the telescopic device 16, and the telescopic device 16 is an electric push rod or a pneumatic push rod.
As shown in fig. 2, a sliding column 12 is connected in the telescopic rod of the hydraulic cylinder 4 in a vertically sliding manner, namely, a vertical sliding groove 15 is formed in the telescopic rod of the hydraulic cylinder 4, the sliding column 12 is connected with the vertical sliding groove 15 in a sliding manner, a spring 13 is arranged between the bottom of the sliding column 12 and the bottom of the vertical sliding groove 15, and a second limiting roller 14 corresponding to the first limiting roller 8 is rotatably arranged at the top of the sliding column 12 through a bearing seat.
The technical effects of this embodiment are: through passing through telescoping device 16 with adjusting seat 3 and being connected with counter weight seat 1 to adjust the height of first spacing roller 8 and dancer roll 9 through adjusting telescoping device 16, after adjusting the height of first spacing roller 8 and dancer roll 9, the height of second spacing roller 14 is adjusted with the corresponding pneumatic cylinder 4 of adjusting again, thereby can be according to the export height of the actual conditions adjustment yarn of weaving machine, the adjustment is more nimble convenient.
And a sliding column 12 is connected in the telescopic rod of the hydraulic cylinder 4 in a vertical sliding way, a spring 13 is arranged between the bottom of the sliding column 12 and the telescopic rod of the hydraulic cylinder 4, and a second limit roller 14 is rotationally connected with the sliding column 12, so that the second limit roller 14 can float up and down, namely plays a certain flexible buffering role, and avoids excessively loosening or tightening a yarn clamp.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. It should be understood that the detailed description is presented for purposes of understanding only and is not intended to limit the utility model to all other embodiments that may be obtained by one skilled in the art without making any inventive effort.
Claims (5)
1. The spinning yarn guiding device comprises a balance weight seat, wherein an n-shaped driving seat and an adjusting seat are arranged on one side of the balance weight seat, a hydraulic cylinder is arranged in the middle of the balance weight seat, a motor is arranged on the driving seat, a lower limiting plate is fixed on an output shaft of the motor, an adjustable upper limiting plate is arranged at the top of the motor, the adjusting seat comprises a top plate and two side plates on two sides, a first limiting roller is rotatably arranged at the bottom of the top plate, and two adjusting rollers are rotatably arranged on the side plates; the method is characterized in that: the utility model discloses a yarn barrel, including a yarn barrel, a counterweight seat, a telescopic link, a sliding column, a spring, a first limiting roller, a second limiting roller, a locating shaft, a jack, a regulating seat, a telescopic link, a counterweight seat, a locating seat, a telescopic link, a spring, a regulating seat and a regulating seat.
2. A spun yarn guide apparatus as claimed in claim 1, wherein: the upper limiting plate is provided with a threaded hole at the position where the positioning shaft is arranged, the positioning shaft is provided with threads, and the positioning shaft is in threaded connection with the threaded hole.
3. A spun yarn guide apparatus as claimed in claim 1, wherein: the telescopic rod of the hydraulic cylinder is provided with a vertical chute, the sliding column is connected with the vertical chute in a sliding manner, and the spring is connected between the bottom of the sliding column and the bottom of the vertical chute.
4. A spun yarn guide apparatus as claimed in claim 1, wherein: the telescopic device is an electric push rod or a pneumatic push rod.
5. A textile yarn guiding device as claimed in any one of claims 1 to 4, wherein: the motor is characterized in that threads are arranged on an output shaft of the motor, a through hole capable of penetrating through the output shaft of the motor is formed in the center of the upper limiting plate, and a locking nut in threaded fit with the output shaft of the motor is arranged above the upper limiting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322130809.3U CN220846466U (en) | 2023-08-09 | 2023-08-09 | Textile yarn guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322130809.3U CN220846466U (en) | 2023-08-09 | 2023-08-09 | Textile yarn guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220846466U true CN220846466U (en) | 2024-04-26 |
Family
ID=90785823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322130809.3U Active CN220846466U (en) | 2023-08-09 | 2023-08-09 | Textile yarn guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220846466U (en) |
-
2023
- 2023-08-09 CN CN202322130809.3U patent/CN220846466U/en active Active
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