CN204080299U - A kind of air inlet curl and the continuously adjustable main nozzle of jet loom of charge flow rate - Google Patents
A kind of air inlet curl and the continuously adjustable main nozzle of jet loom of charge flow rate Download PDFInfo
- Publication number
- CN204080299U CN204080299U CN201420445660.6U CN201420445660U CN204080299U CN 204080299 U CN204080299 U CN 204080299U CN 201420445660 U CN201420445660 U CN 201420445660U CN 204080299 U CN204080299 U CN 204080299U
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- nozzle
- air inlet
- revolve
- ring
- fuse
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- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 238000009990 desizing Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 238000009941 weaving Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241001397306 Proales Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
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Abstract
The utility model relates to a kind of air inlet curl and the continuously adjustable main nozzle of jet loom of charge flow rate, and it comprises air inlet can revolve ring, nozzle fuse, nozzle body, nozzle holder, positioning motor, scheduling electric machine support and scheduling motor; Wherein, described air inlet can revolve ring and nozzle body connects, and which is provided with an inlet channel; Described nozzle fuse can revolve between ring and nozzle body in air inlet; Described nozzle body is supported on nozzle holder; Described positioning motor connects nozzle fuse, and drives nozzle fuse can revolve between ring and nozzle body in air inlet to move; Described scheduling motor is arranged on scheduling electric machine support, which is provided with a driving gear, can revolve ring be provided with the travelling gear with driving gear engagement in described air inlet.The utility model can carry out continuous control to air-jet loom main injection stream, thus is formed and have the main jet jet of different voorticity, will effectively improve the different desizing percentage of yarn in jet-impingement process twisted with the fingers to/unlike material.
Description
Technical field
The utility model relates to a kind of composition mechanism of air-jet loom, is specifically related to a kind of air inlet curl and the continuously adjustable main nozzle of jet loom of charge flow rate, belongs to technical field of textile machine.
Background technology
In textile weaving process, textiles there will be broken string or the too much situation of surface spikes, this just have impact on overall appearance degree and the mechanical characteristic of fabric, and this mainly yarn continuous contact friction in fabrication processes, when yarn mechanics characteristic reduces, make yarn backtwisting to such an extent as to fracture.And this greatly reason be because parallel is when wefting insertion, due to the effect of air-flow, parallel is proal while, and the backtwisting self yet occurred, this does not plan a successor with regard to the situation making parallel and bear pulling force or friction, and burr.
Increasingly extensive along with textile application in recent years, also it is also proposed higher requirement to the mechanical characteristic of fabric and aesthetics.Due in weaving process after completing wefting insertion action, parallel two ends are in and freely relax, beat up in process what close along with fell, parallel produces stress to balance the active force of warp thread, the parallel part mediated due to both sides warp thread numerous, so more difficult contraction, therefore its internal stress is larger, although the elasticity of weft yarn is larger compared with warp thread, if parallel is when in wefting insertion process, airflow field curl is larger, when sth. made by twisting is to time inconsistent with curl, weft yarn just there will be backtwisting, just breakage of weft may be caused when beating up, this just makes to weave and cannot complete smoothly.
Therefore, in order to avoid in weaving process because of parallel backtwisting, cause fabric mechanics property difference, be necessary to design a kind of air inlet curl and the continuously adjustable main nozzle of jet loom of charge flow rate, to overcome the different qualities due to yarn, cause yarn backtwisting in airflow field.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide that a kind of structure is simple, weft yarn not easy fracture and stable air inlet curl and the continuously adjustable main nozzle of jet loom of charge flow rate.
For achieving the above object, the technical solution adopted in the utility model is: a kind of air inlet curl and the continuously adjustable main nozzle of jet loom of charge flow rate, and it comprises air inlet can revolve ring, nozzle fuse, nozzle body, nozzle holder, positioning motor, scheduling electric machine support and scheduling motor; Wherein, described air inlet can revolve ring and nozzle body connects, and which is provided with an inlet channel; Described nozzle fuse can revolve between ring and nozzle body in air inlet; Described nozzle body is supported on nozzle holder; Described positioning motor connects nozzle fuse, and drives nozzle fuse can revolve between ring and nozzle body in air inlet to move; Described scheduling motor is arranged on scheduling electric machine support, which is provided with a driving gear, can revolve ring be provided with the travelling gear with driving gear engagement in described air inlet.
Air inlet curl of the present utility model and the continuously adjustable main nozzle of jet loom of charge flow rate are set to further: described nozzle fuse is provided with 4 air inlet runners.
Compared with prior art, the utility model has following beneficial effect: air inlet curl of the present utility model and the continuously adjustable main nozzle of jet loom of charge flow rate pass through the combination of mechanical structure, motor and control unit, form a kind of mechanical-electric coupling control system, effective wefting insertion can be carried out to the yarn of different performance, make the mechanical characteristic that yarn keeps good in airflow field, from but make fabric can show better mechanical characteristic.
Accompanying drawing explanation
Fig. 1 is the structural representation of air inlet curl of the present utility model and the continuously adjustable main nozzle of jet loom of charge flow rate.
Fig. 2 is the three-dimensional exploded view of Fig. 1.
Fig. 3 is the stereogram that air inlet in Fig. 2 can revolve ring.
Fig. 4 is the stereogram of the nozzle fuse in Fig. 2.
Detailed description of the invention
Refer to shown in Figure of description 1 to accompanying drawing 4, the utility model is a kind of air inlet curl and the continuously adjustable main nozzle of jet loom of charge flow rate, and it can be revolved several parts such as ring 1, nozzle fuse 2, nozzle body 3, nozzle holder 4, positioning motor 5, scheduling electric machine support 6 and scheduling motor 7 and form by air inlet.
Wherein, described air inlet can revolve ring 1 and nozzle body 3 connects, and which is provided with an inlet channel 10.
Described nozzle fuse 2 can revolve between ring 1 and nozzle body 2 in air inlet, which is provided with 4 air inlet runners 13, the position adjustments of air inlet runner 13 be according to the sth. made by twisting of yarn to, the speciality of yarn, carries out position adjustments automatically.
Described nozzle body 3 is supported on nozzle holder 4.
Described positioning motor 5 connects nozzle fuse 2, and drives nozzle fuse 2 can revolve between ring 1 and nozzle body 3 in air inlet to move.Change the position of nozzle fuse 2 in nozzle body 3 by described positioning motor 5, change the voorticity of air inlet.
Described scheduling motor 7 is arranged on scheduling electric machine support 6, which is provided with a driving gear 11, can revolve ring 1 be provided with the travelling gear 12 engaged with driving gear 11 in described air inlet.Described scheduling motor 7, by gear drive, regulates the position of inlet channel 10, thus changes the direction of air inlet.
Air inlet curl of the present utility model and the continuously adjustable main nozzle of jet loom of charge flow rate coordinate running by scheduling motor 7 and positioning motor 5 simultaneously, according to the motion state of yarn, regulate air inlet rotation direction and charge flow rate, thus formed there is the main jet jet of different voorticity, will effectively improve the different desizing percentage of yarn in jet-impingement process twisted with the fingers to/unlike material.
Above detailed description of the invention is only the preferred embodiment of this creation, and not in order to limit this creation, any amendment made within all spirit in this creation and principle, equivalent replacement, improvement etc., within the protection domain that all should be included in this creation.
Claims (2)
1. air inlet curl and the continuously adjustable main nozzle of jet loom of charge flow rate, is characterized in that: comprise air inlet and can revolve ring, nozzle fuse, nozzle body, nozzle holder, positioning motor, scheduling electric machine support and scheduling motor; Wherein, described air inlet can revolve ring and nozzle body connects, and which is provided with an inlet channel; Described nozzle fuse can revolve between ring and nozzle body in air inlet; Described nozzle body is supported on nozzle holder; Described positioning motor connects nozzle fuse, and drives nozzle fuse can revolve between ring and nozzle body in air inlet to move; Described scheduling motor is arranged on scheduling electric machine support, which is provided with a driving gear, can revolve ring be provided with the travelling gear with driving gear engagement in described air inlet.
2. air inlet curl as claimed in claim 1 and the continuously adjustable main nozzle of jet loom of charge flow rate, is characterized in that: described nozzle fuse is provided with 4 air inlet runners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445660.6U CN204080299U (en) | 2014-08-08 | 2014-08-08 | A kind of air inlet curl and the continuously adjustable main nozzle of jet loom of charge flow rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445660.6U CN204080299U (en) | 2014-08-08 | 2014-08-08 | A kind of air inlet curl and the continuously adjustable main nozzle of jet loom of charge flow rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204080299U true CN204080299U (en) | 2015-01-07 |
Family
ID=52173035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420445660.6U Expired - Fee Related CN204080299U (en) | 2014-08-08 | 2014-08-08 | A kind of air inlet curl and the continuously adjustable main nozzle of jet loom of charge flow rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204080299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164735A (en) * | 2014-08-08 | 2014-11-26 | 浙江理工大学 | Air-jet loom main nozzle with continuously adjustable air intake curl and air intake flow |
| CN106012246A (en) * | 2015-03-31 | 2016-10-12 | 金贞善 | Jetting nozzle apparatus for water jet loom |
-
2014
- 2014-08-08 CN CN201420445660.6U patent/CN204080299U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164735A (en) * | 2014-08-08 | 2014-11-26 | 浙江理工大学 | Air-jet loom main nozzle with continuously adjustable air intake curl and air intake flow |
| CN106012246A (en) * | 2015-03-31 | 2016-10-12 | 金贞善 | Jetting nozzle apparatus for water jet loom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20160808 |