CN219861779U - Novel yarn conveying device and textile raw material treatment system - Google Patents
Novel yarn conveying device and textile raw material treatment system Download PDFInfo
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- CN219861779U CN219861779U CN202321252922.2U CN202321252922U CN219861779U CN 219861779 U CN219861779 U CN 219861779U CN 202321252922 U CN202321252922 U CN 202321252922U CN 219861779 U CN219861779 U CN 219861779U
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- yarn
- yarn feeding
- yarn conveying
- conveying
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- 239000004753 textile Substances 0.000 title claims abstract description 7
- 239000002994 raw material Substances 0.000 title abstract description 6
- 230000001007 puffing effect Effects 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000003746 surface roughness Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model discloses a novel yarn conveying device and a textile raw material processing system, wherein the novel yarn conveying device comprises a yarn conveying part and a supporting piece, the yarn conveying part is rotationally connected with the supporting piece, a yarn conveying channel is obliquely arranged in the yarn conveying part, a yarn inlet is formed in the yarn conveying part, and the yarn inlet is communicated with the yarn conveying channel. The yarn conveying device is rotationally connected with the supporting piece through the yarn conveying part, and the yarn conveying channel is obliquely arranged in the yarn conveying part, so that when the yarn conveying part rotates, yarns entering the yarn conveying part can be curled in the yarn channel, and when the curled yarns fall into the puffing cavity to be puffed, the yarns are easier to regularly form in the puffing cavity, and are difficult to disorder and knot.
Description
Technical Field
The utility model relates to the technical field of yarn bulking, in particular to a novel yarn conveying device and a textile raw material processing system.
Background
Yarn puffing in the prior art is to introduce the yarn into the puffing cavity from the middle yarn inlet of the puffing cavity, puffing is performed under the action of steam or hot air in the puffing cavity, the puffed yarn can be irregularly piled up in the puffing cavity, and when the yarn is piled up to a certain height, the puffed yarn can collapse in the puffing cavity, so that the puffed yarn is knotted and disordered.
How to regularly arrange the yarns puffed in the puffing cavity becomes a technical problem to be solved.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model discloses a yarn conveying device which comprises a yarn conveying part and a supporting piece, wherein the yarn conveying part is rotationally connected with the supporting piece, a yarn conveying channel is obliquely arranged in the yarn conveying part, a yarn inlet is arranged on the yarn conveying part, and the yarn inlet is communicated with the yarn conveying channel.
Further, the yarn feeding part is provided with a transmission member, and preferably, the transmission member is positioned on the yarn feeding part below the supporting member.
Further, the yarn inlet is provided with a guide inclined plane.
Further, the yarn feeding part is connected with the supporting piece through a bearing. Preferably, the yarn conveying part is connected with the supporting piece through at least two bearings, and a shaft sleeve is arranged between every two adjacent bearings.
Further, the yarn feeding device also comprises a first yarn feeding wheel and a second yarn feeding wheel, wherein the rotation directions of the first yarn feeding wheel and the second yarn feeding wheel are opposite; the first yarn conveying wheel and the second yarn conveying wheel form a contact area, and the contact area is positioned on the circumferential directions of the first yarn conveying wheel and the second yarn conveying wheel.
Further, the support piece is provided with a yarn guide nozzle, the yarn guide nozzle extends between the first yarn conveying wheel and the second yarn conveying wheel, and the yarn guide nozzle comprises a first adapting part and a second adapting part which are oppositely arranged; and a rotating gap is formed between the first adapting part and the first yarn conveying wheel and between the second adapting part and the second yarn conveying wheel.
Further, the yarn feeding device further comprises a cover body, wherein the cover body is provided with a yarn feeding part, the yarn feeding part is eccentrically arranged on the cover body, and the yarn feeding part is rotationally connected with the yarn feeding part. Preferably, the device further comprises a puffing cavity, and the puffing cavity is rotationally connected with the cover body.
Further, the yarn conveying channel comprises a channel inlet, and the channel inlet is positioned in the middle of the cross section of the yarn conveying part where the channel inlet is positioned.
Further, the surface roughness of the yarn feeding channel is not more than 3.2, preferably, the surface roughness of the yarn feeding channel is not more than 2.0.
The utility model also discloses a textile raw material treatment system which comprises any yarn conveying device.
By adopting the technical scheme, the utility model has the beneficial effects that:
the yarn conveying device is rotationally connected with the supporting piece through the yarn conveying part, and the yarn conveying channel is obliquely arranged in the yarn conveying part, so that when the yarn conveying part rotates, yarns entering the yarn conveying part can be curled in the yarn channel, and when the curled yarns fall into the puffing cavity to be puffed, the yarns are easier to regularly form in the puffing cavity, and are difficult to disorder and knot.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of a yarn feeding section according to an embodiment of the present utility model;
FIG. 3 is a schematic overall structure of another embodiment of the present utility model;
fig. 4 is a schematic overall structure of still another embodiment of the present utility model.
The yarn feeding device comprises a first yarn feeding wheel 11-a second yarn feeding wheel 12-a contact area 13-a supporting piece 21-a yarn feeding part 22-a yarn guiding nozzle 23-a yarn guiding nozzle 24-a first adapting part 25-a second adapting part 26-a bearing 27-a shaft sleeve 28-a yarn feeding port 29-a guiding inclined plane 210-a driving piece 3-a yarn feeding channel 4-a cover body 5-a puffing cavity and a yarn.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-4, the utility model discloses a novel yarn conveying device, which comprises a yarn conveying part 22 and a supporting piece 21, wherein the yarn conveying part 22 is rotatably connected with the supporting piece 21, a yarn conveying channel 3 is obliquely arranged in the yarn conveying part 22, a yarn inlet 28 is arranged on the yarn conveying part 22, the yarn inlet 28 is communicated with the yarn conveying channel 3, preferably, the yarn conveying channel 3 is a straight channel, the surface roughness of the yarn conveying channel 3 is not more than 3.2, and further preferably, the surface roughness of the yarn conveying channel 3 is not more than 2.0 so as to ensure that a yarn a smoothly passes through the yarn conveying channel 3.
The yarn conveying device is rotatably connected with the supporting piece 21 through the yarn conveying part 22, and the yarn conveying channel 3 is obliquely arranged in the yarn conveying part 22, so that when the yarn conveying part 22 rotates, yarn a entering the yarn conveying part 22 can be curled in the yarn conveying channel 3, when the curled yarn a falls into the puffing cavity and is puffed, the yarn a is easier to regularly form in the puffing cavity, disorder and knotting are not easy to occur, and the state of the yarn a in the yarn conveying channel 3 is shown in figure 2.
Further, the yarn feeding portion 22 is provided with a transmission member 210, preferably, the transmission member 210 is located on the yarn feeding portion 22 below the support member 21, the transmission member 210 may be a transmission gear sleeved outside the yarn feeding portion 22, and the transmission gear is driven to rotate by a driving device, so as to drive the yarn feeding portion 22 to rotate, and when the yarn feeding portion 22 rotates, the inclined yarn feeding channel 3 can be driven to rotate, so that the winding of the yarn a in the yarn feeding channel 3 is better realized, and the forming of the yarn a in the puffing cavity is facilitated.
In one embodiment, the yarn inlet 28 is provided with a guiding bevel 29 for guiding the yarn a better into the yarn feed channel 3.
In a preferred embodiment, the yarn feeding channel 3 includes a channel inlet, and the channel inlet is located in the middle of the cross section of the yarn feeding portion 22 where the channel inlet is located, at this time, when the yarn feeding portion 22 rotates, the position of the channel inlet of the yarn feeding channel 3 is always unchanged, so that the yarn a is more easily fed into the yarn feeding channel 3.
In one solution, the rotational connection of the yarn feeding portion 22 and the support 21 can be achieved by means of bearings, as illustrated in fig. 1, and the rotational connection of the yarn feeding portion 22 and the support 21 can be achieved by means of one bearing 26, preferably, as illustrated in fig. 3, the yarn feeding portion 22 is connected to the support 21 by means of at least two bearings 26, between adjacent bearings 26 a bushing 27 being provided. By arranging at least two bearings 26, the stability of the yarn feeding portion 22 in the rotation process can be ensured, and by arranging the shaft sleeve 27, the two bearings 26 can be supported, and the coaxiality of the two bearings 26 can be ensured.
The novel yarn conveying device of the embodiment further comprises a first yarn conveying wheel 11 and a second yarn conveying wheel 12, wherein the rotation directions of the first yarn conveying wheel 11 and the second yarn conveying wheel 12 are opposite; the first yarn feeding wheel 11 and the second yarn feeding wheel 12 form a contact area 13, and the contact area 13 is located in the circumferential direction of the first yarn feeding wheel 11 and the second yarn feeding wheel 12. The contact area 13 is used for contacting the yarn a, so that the yarn a is fed into the yarn conveying channel 3 through the rotation of the yarn conveying wheels, and the first yarn conveying wheel 11 and the second yarn conveying wheel 12 at the contact area 13 can be contacted with each other (preferably, elastic contact) or not, so long as the yarn a can be contacted, and the yarn a can be conveyed. In this embodiment, the first yarn feeding wheel 11 is preferably a driving wheel, and can be driven by a driving device, where the driving mode can be a driving mode in the prior art, and not described in detail, the second yarn feeding wheel 12 is preferably a driven wheel, and the driven wheel is abutted against the driving wheel by an elastic member, and rotates along with the rotation of the driving wheel, and the elastic member can be a spring, an air cylinder, an oil cylinder, and the like, so long as smooth delivery of the yarn a can be ensured. Further, the support member 21 is provided with a yarn guiding nozzle 23, the yarn guiding nozzle 23 extends between the first yarn feeding wheel 21 and the second yarn feeding wheel 22, and the yarn guiding nozzle 23 includes a first adapting portion 24 and a second adapting portion 25 which are oppositely arranged; a rotation gap is formed between the first adapting part 24 and the first yarn feeding wheel 21, and between the second adapting part 25 and the second yarn feeding wheel 22. By the arrangement that the yarn guide mouth 23 extends between the first yarn conveying wheel 11 and the second yarn conveying wheel 12, the yarn conveying part 22 can be close to the lower part of the contact area 13, so that the yarn a is prevented from drifting under the influence of air flow before reaching the yarn conveying channel 3 through the contact area 13, and the yarn a is ensured to be smoothly conveyed into the yarn conveying channel 3. The first adapting part 24 is adapted to the shape of the first yarn feeding wheel 11, the second adapting part 25 is adapted to the shape of the second yarn feeding wheel 12, and the rotation clearance formed between the first adapting part 24 and the first yarn feeding wheel 11 and between the second adapting part 25 and the second yarn feeding wheel 12 is 0-2mm, preferably 0.1-0.5mm, so that the rotation clearance can ensure that the support piece 21 does not interfere the rotation of the first yarn feeding wheel 11 and the second yarn feeding wheel 12, and the yarn guiding mouth 23 is ensured to be as close to the contact area 13 as possible.
In a preferred scheme, the novel yarn feeding device further comprises a cover body 4, a yarn feeding portion 41 is arranged on the cover body 4, the yarn feeding portion 41 is eccentrically arranged on the cover body 4, and the yarn feeding portion 22 is rotatably connected with the yarn feeding portion 41. The yarn feeding section 22 may be rotatably connected to the yarn feeding section 41 by a bearing. The phrase "the yarn feeding portion 41 is eccentrically provided on the cover 4" means that the yarn feeding portion 41 is offset from the center of the cover 4. Preferably, the device further comprises a puffing cavity 5, and the puffing cavity 5 is rotatably connected with the cover body 4. For example, the rotation connection between the expansion chamber 5 and the cover 4 can be realized by a bearing, the rotation connection between the yarn feeding portion 22 and the yarn feeding portion 41 can be realized by the rotation connection between the cover 4 and the expansion chamber 5, and the rotation of the yarn feeding portion 22 and the expansion chamber 5 can be realized.
According to the utility model, the inclined yarn conveying channel 3 is arranged in the yarn conveying part 22, when the yarn conveying part 22 rotates, yarn a in the yarn conveying channel 3 can be curled, when the yarn a enters the puffing cavity 5 from the yarn conveying channel 3 and the yarn feeding part 41, the yarn a has a curling tendency, yarn loops are formed in the puffing cavity 5 after puffing, when the yarn feeding part 41 is eccentrically arranged on the cover body 4, when the puffing cavity 5 rotates, the yarn a can enter the puffing cavity 5 from different positions of the puffing cavity 5, so that the yarn loops after puffing are located at different positions of the puffing cavity 5, and after the puffing cavity 5 rotates for one circle, the yarn loops located at different positions of the puffing cavity 5 can be annularly distributed in the puffing cavity 5, so that the space utilization rate of the puffing cavity 5 is greatly improved, meanwhile, the yarn a is distributed more orderly and is not easy to collapse, and the puffed yarn a can orderly enter the next working procedure at the yarn outlet of the puffing cavity 5.
The utility model also discloses a textile raw material treatment system which comprises any novel yarn conveying device.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may still make modifications to the technical solutions described in the foregoing embodiments, or may make equivalent substitutions for some or all of the technical features thereof; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (14)
1. The utility model provides a novel yarn device, its characterized in that: comprises a yarn conveying part and a supporting piece, wherein the yarn conveying part is rotationally connected with the supporting piece,
a yarn conveying channel is obliquely arranged in the yarn conveying part,
the yarn feeding part is provided with a yarn feeding port which is communicated with the yarn feeding channel.
2. The novel yarn feeding device according to claim 1, wherein: the yarn conveying part is provided with a transmission part.
3. The novel yarn feeding device according to claim 2, wherein: the transmission piece is positioned on the yarn conveying part below the supporting piece.
4. The novel yarn feeding device according to claim 1, wherein: the yarn inlet is provided with a guide inclined plane.
5. The novel yarn feeding device according to claim 1, wherein: the yarn conveying part is connected with the supporting piece through a bearing.
6. The novel yarn feeding device according to claim 5, wherein: the yarn conveying part is connected with the supporting piece through at least two bearings, and a shaft sleeve is arranged between every two adjacent bearings.
7. The novel yarn feeding device according to claim 1, wherein: the yarn feeding device further comprises a first yarn feeding wheel and a second yarn feeding wheel, wherein the rotation directions of the first yarn feeding wheel and the second yarn feeding wheel are opposite;
the first yarn conveying wheel and the second yarn conveying wheel form a contact area, and the contact area is positioned on the circumferential directions of the first yarn conveying wheel and the second yarn conveying wheel.
8. The novel yarn feeding device according to claim 7, wherein:
the yarn guide nozzle extends between the first yarn conveying wheel and the second yarn conveying wheel and comprises a first adapting part and a second adapting part which are oppositely arranged;
and a rotating gap is formed between the first adapting part and the first yarn conveying wheel and between the second adapting part and the second yarn conveying wheel.
9. The novel yarn feeding device according to claim 1, wherein: the yarn feeding device comprises a cover body, and is characterized in that the cover body is provided with a yarn feeding part, the yarn feeding part is eccentrically arranged on the cover body, and the yarn feeding part is rotationally connected with the yarn feeding part.
10. The novel yarn feeding device according to claim 9, wherein: the device also comprises a puffing cavity, and the puffing cavity is rotationally connected with the cover body.
11. The novel yarn feeding device according to claim 1, wherein: the yarn conveying channel comprises a channel inlet, and the channel inlet is positioned in the middle of the cross section of the yarn conveying part where the channel inlet is positioned.
12. The novel yarn feeding device according to claim 1, wherein: the surface roughness of the yarn conveying channel is not more than 3.2.
13. The novel yarn feeding device according to claim 1, wherein: the surface roughness of the yarn conveying channel is not more than 2.0.
14. A textile processing system, characterized by: a novel yarn feeding device comprising any of the above claims 1-13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321252922.2U CN219861779U (en) | 2023-05-23 | 2023-05-23 | Novel yarn conveying device and textile raw material treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321252922.2U CN219861779U (en) | 2023-05-23 | 2023-05-23 | Novel yarn conveying device and textile raw material treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219861779U true CN219861779U (en) | 2023-10-20 |
Family
ID=88369883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321252922.2U Active CN219861779U (en) | 2023-05-23 | 2023-05-23 | Novel yarn conveying device and textile raw material treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219861779U (en) |
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2023
- 2023-05-23 CN CN202321252922.2U patent/CN219861779U/en active Active
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