CN204138858U - AIRJET TEXTURING YARN nozzle - Google Patents
AIRJET TEXTURING YARN nozzle Download PDFInfo
- Publication number
- CN204138858U CN204138858U CN201420537779.6U CN201420537779U CN204138858U CN 204138858 U CN204138858 U CN 204138858U CN 201420537779 U CN201420537779 U CN 201420537779U CN 204138858 U CN204138858 U CN 204138858U
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- CN
- China
- Prior art keywords
- shell
- seal wire
- wire pin
- circular cone
- rear end
- 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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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model discloses a kind of AIRJET TEXTURING YARN nozzle being convenient to regulate, comprise: base, shell is fixedly installed on base by the first screw, the side of described shell is provided with inlet suction port, one end of described inlet suction port is connected with compressed air hose, the other end of described inlet suction port stretches in shell and is connected with the compression chamber be arranged between shell with seal wire pin, the rear end of described seal wire pin is provided with conical head, be provided with in described seal wire pin and feed silk passage, described front end of feeding silk passage be arranged on the enterprising silk mouth of regulating nut and be connected, in inside, the rear end of described shell, the second screw is provided with nozzle core, circular cone constricted channel is disposed with from front to back in described nozzle core, cylindrical laryngeal inlet and circular cone diffusion admittance, described circular cone constricted channel and compression chamber, feed silk passage to be connected.
Description
Technical field
The utility model relates to a kind of chemical fiber machinery, particularly relates to a kind of AIRJET TEXTURING YARN nozzle.
Background technology
AIRJET TEXTURING YARN utilizes compressed air, makes the long filament generation air jet texturing of chemical fibre, and rouleau is played in local, tow outer ring, make its portion fractures again, form some terminations to be exposed, look very close staple fibre, weave according to a conventional method, just obtain AIRJET TEXTURING YARN.AIRJET TEXTURING YARN is omitted when producing and is prescinded chemical-fibres filaments, the production process of growth yarn of respinning.The fabric be made into by it, the fabric that outward appearance and the close staple fibre of feel are made into, also has hygroscopicity.It can be used for producing imitative spun silk, imitative cotton or simulate wool shape
fabric, be used separately as dress material, UPHOLSTERY FABRIC, felt rug or automobile cloth.Estimate the end of this century, AIRJET TEXTURING YARN will have suitable development.Need to use AIRJET TEXTURING YARN nozzle in textile of chemical fibre industry, the compressed air of supply is converted at a high speed by air-texturing jet, asymmetric and high turbulence level nozzle air current, the endless tows such as the synthetic fiber different to 2 ~ 3 bundle overfeeding length of its entrance of feeding carry out traction and shredding is monofilament and displacement mixing, spray from jet expansion, become and have the air deformation yarn of wire ring structure of entwining to derive, be separated with nozzle air current.In use, mainly there is following shortcoming in existing nozzle: one, seal wire pin can not realize lateral displacement adjustment, uncontrollable tolerance, and some fibre silk needs to work under specific tolerance, can not meet the requirement of enterprise; Two, seal wire pin can rotate in the enclosure, easily hank knotting phenomenon occurs; Three, easily Sealing Phenomenon occurs when seal wire pin and nozzle core offset, air cannot export, and filament can not normally be mixed, and wire vent is of poor quality, even scraps; Four, when in seal wire pin, on-line production send filament, more severe to the wearing and tearing of seal wire pin rear end, the time has grown easy damage seal wire pin, needs again to buy a whole set of nozzle, add the production cost of enterprise if changed.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of AIRJET TEXTURING YARN nozzle arrangements being convenient to regulate.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: AIRJET TEXTURING YARN nozzle, comprise: base, shell is fixedly installed on base by the first screw, the side of described shell is provided with inlet suction port, one end of described inlet suction port is connected with compressed air hose, the other end of described inlet suction port stretches in shell and is connected with the compression chamber be arranged between shell with seal wire pin, described seal wire pin arranges in the enclosure by regulating nut, the rear end of described seal wire pin is provided with conical head, be provided with in described seal wire pin and feed silk passage, described front end of feeding silk passage be arranged on the enterprising silk mouth of regulating nut and be connected, in inside, the rear end of described shell, the second screw is provided with nozzle core, circular cone constricted channel is disposed with from front to back in described nozzle core, cylindrical laryngeal inlet and circular cone diffusion admittance, described circular cone constricted channel and compression chamber, feed silk passage to be connected, described rear end of feeding silk passage is provided with lucite crystal pipe, interface channel is provided with in described lucite crystal pipe, the base of described nozzle core rear end is provided with by the 3rd screw the block body cooperatively interacted with circular cone diffusion admittance.
In order to solve the problems of the technologies described above better, the further technical scheme that the utility model adopts is: in described conical head, be provided with inclined-plane.
In order to solve the problems of the technologies described above better, the further technical scheme that the utility model adopts is: on the front end face of described shell, be provided with limited post, described seal wire pin is provided with the spacing hole cooperatively interacted with limited post.
In order to solve the problems of the technologies described above better, the further technical scheme that the utility model adopts is:
The utility model has the advantages that: above-mentioned AIRJET TEXTURING YARN nozzle, lateral adjustments can be realized to seal wire pin by regulating blind nut, effective control tolerance, meet multiple tolerance requirement during filament mixing, can prevent seal wire pin from rotating in the enclosure by limited post and spacing hole, hank knotting phenomenon can not be there is, by arranging inclined-plane in the conical head of seal wire pin, cannot export when ensureing that air can not offset because of seal wire pin and nozzle core, ensure filametntary go out yarn quality, increase the rear end in contact that lucite crystal pipe can avoid filament and seal wire pin in seal wire pin rear end simultaneously, extend the service life of seal wire pin.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model AIRJET TEXTURING YARN nozzle.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is the cross-sectional view of A-A in Fig. 2.
Fig. 4 is the mounting structure schematic diagram of the utility model AIRJET TEXTURING YARN nozzle.
In figure: 1, base, 2, shell, the 3, first screw, 4, inlet suction port, 5, seal wire pin, 6, compression chamber, 7, regulating nut, 8, conical head, 9, silk passage is fed, 10, enter silk mouth, the 11, second screw, 12, nozzle core, 13, circular cone constricted channel, 14, cylindrical laryngeal inlet, 15, circular cone diffusion admittance, the 16, the 3rd screw, 17, block body, 18, inclined-plane, 19, limited post, 20, spacing hole, 21, lucite crystal pipe, 22, interface channel.
Detailed description of the invention
Particular content of the present utility model is described in detail below in conjunction with the drawings and specific embodiments.
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, AIRJET TEXTURING YARN nozzle, comprise: base 1, shell 2 is fixedly installed on base 1 by the first screw 3, the side of described shell 2 is provided with inlet suction port 4, one end of described inlet suction port 4 is connected with compressed air hose, the other end of described inlet suction port 4 stretches in shell 2 and is connected with the compression chamber 6 be arranged between shell 2 with seal wire pin 5, described seal wire pin 5 is arranged in shell 1 by regulating nut 7, the rear end of described seal wire pin 5 is provided with conical head 8, be provided with in described seal wire pin 5 and feed silk passage 9, described front end of feeding silk passage 9 be arranged on the enterprising silk mouth 10 of regulating nut 7 and be connected, in inside, the rear end of described shell 2, second screw 11 is provided with nozzle core 12, circular cone constricted channel 13 is disposed with from front to back in described nozzle core 12, cylindrical laryngeal inlet 14 and circular cone diffusion admittance 15, described circular cone constricted channel 13 and compression chamber 6, feed silk passage 9 to be connected, described rear end of feeding silk passage 9 is provided with lucite crystal pipe 21, interface channel 22 is provided with in described lucite crystal pipe 21, the base 1 of described nozzle core 12 rear end is provided with by the 3rd screw 16 block body 17 cooperatively interacted with circular cone diffusion admittance 15.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, in this example, be sealing state when offseting with the conical surface of circular cone constricted channel 13 to prevent conical head 8, described conical head 8 is provided with inclined-plane 18.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, in this example, in order to prevent seal wire pin 5 from rotating in shell 2, the front end face of described shell 2 is provided with limited post 19, described seal wire pin 5 is provided with the spacing hole 20 cooperatively interacted with limited post 19.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, in this example, in order to ensure filametntary conveying quality, reduce the wearing and tearing of filament in course of conveying and between seal wire pin 5, described rear end of feeding silk passage 9 is provided with lucite crystal pipe 21, in described lucite crystal pipe 21, is provided with interface channel 22.
When above-mentioned AIRJET TEXTURING YARN nozzle uses, 2 ~ 3 bundle fiber silks pass into silk mouth 10 successively, feed silk passage 9, interface channel 22, circular cone constricted channel 13, cylindrical laryngeal inlet 14, circular cone diffusion admittance 15; Compressed air is derived from inlet suction port 4, compression chamber 6, circular cone constricted channel 13, cylindrical laryngeal inlet 14, circular cone diffusion admittance 15 successively, and filament is broken up, mixes, drawn in nozzle core 12.Lateral adjustments can be realized to seal wire pin by regulating blind nut, effective control tolerance, meet multiple tolerance requirement during filament mixing, can prevent seal wire pin from rotating in the enclosure by limited post and spacing hole, hank knotting phenomenon can not be there is, by arranging inclined-plane in the conical head of seal wire pin, cannot export when ensureing that air can not offset because of seal wire pin and nozzle core, ensure filametntary go out yarn quality, increase the rear end in contact that lucite crystal pipe can avoid filament and seal wire pin simultaneously in seal wire pin rear end, extend the service life of seal wire pin.
Claims (3)
1. AIRJET TEXTURING YARN nozzle, it is characterized in that: comprising: base (1), shell (2) is fixedly installed on base (1) by the first screw (3), the side of described shell (2) is provided with inlet suction port (4), one end of described inlet suction port (4) is connected with compressed air hose, the other end of described inlet suction port (4) stretches in shell (2) and is connected with the compression chamber (6) be arranged between shell (2) with seal wire pin (5), described seal wire pin (5) is arranged in shell (1) by regulating nut (7), the rear end of described seal wire pin (5) is provided with conical head (8), be provided with in described seal wire pin (5) and feed silk passage (9), described front end of feeding silk passage (9) be arranged on the enterprising silk mouth (10) of regulating nut (7) and be connected, in inside, the rear end of described shell (2), the second screw (11) is provided with nozzle core (12), circular cone constricted channel (13) is disposed with from front to back in described nozzle core (12), cylindrical laryngeal inlet (14) and circular cone diffusion admittance (15), described circular cone constricted channel (13) and compression chamber (6), feed silk passage (9) to be connected, described rear end of feeding silk passage (9) is provided with lucite crystal pipe (21), interface channel (22) is provided with in described lucite crystal pipe (21), the base (1) of described nozzle core (12) rear end is provided with by the 3rd screw (16) block body (17) cooperatively interacted with circular cone diffusion admittance (15).
2. according to AIRJET TEXTURING YARN nozzle according to claim 1, it is characterized in that: in described conical head (8), be provided with inclined-plane (18).
3. according to the AIRJET TEXTURING YARN nozzle described in claim 1 or 2, it is characterized in that: on the front end face of described shell (2), be provided with limited post (19), described seal wire pin (5) is provided with the spacing hole (20) cooperatively interacted with limited post (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420537779.6U CN204138858U (en) | 2014-09-18 | 2014-09-18 | AIRJET TEXTURING YARN nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420537779.6U CN204138858U (en) | 2014-09-18 | 2014-09-18 | AIRJET TEXTURING YARN nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204138858U true CN204138858U (en) | 2015-02-04 |
Family
ID=52415558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420537779.6U Expired - Fee Related CN204138858U (en) | 2014-09-18 | 2014-09-18 | AIRJET TEXTURING YARN nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204138858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862214A (en) * | 2016-05-27 | 2016-08-17 | 苏州市丹纺纺织研发有限公司 | Air textured yarn nozzle structure |
| CN105887258A (en) * | 2014-09-18 | 2016-08-24 | 江苏宝丽斯新材料有限公司 | An air jet texturing yarn nozzle |
-
2014
- 2014-09-18 CN CN201420537779.6U patent/CN204138858U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105887258A (en) * | 2014-09-18 | 2016-08-24 | 江苏宝丽斯新材料有限公司 | An air jet texturing yarn nozzle |
| CN105862214A (en) * | 2016-05-27 | 2016-08-17 | 苏州市丹纺纺织研发有限公司 | Air textured yarn nozzle structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: JIANGSU POLYX NEW MATERIAL CO., LTD. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20160918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |