CN104711751B - A kind of water-jet loom weft yarn pre-determined bit structure - Google Patents
A kind of water-jet loom weft yarn pre-determined bit structure Download PDFInfo
- Publication number
- CN104711751B CN104711751B CN201510160804.2A CN201510160804A CN104711751B CN 104711751 B CN104711751 B CN 104711751B CN 201510160804 A CN201510160804 A CN 201510160804A CN 104711751 B CN104711751 B CN 104711751B
- Authority
- CN
- China
- Prior art keywords
- weft yarn
- binding face
- positioning component
- water
- reed
- 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.)
- Active
Links
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000033001 locomotion Effects 0.000 claims abstract description 4
- 230000001360 synchronised effect Effects 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000003020 moisturizing effect Effects 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 2
- 238000010009 beating Methods 0.000 abstract description 6
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Abstract
The present invention provides a kind of water-jet loom weft yarn pre-determined bit structure, positioning component including location weft yarn, described positioning component is arranged between shower nozzle and reed, described positioning component includes binding face, described binding face is parallel to current when shower nozzle jet water course but does not contact current, described binding face is made up of the expanded material or sponge material locking water, described binding face points to the direction of reed and is synchronized with the movement with reed, during the beating of heretofore described reed, positioning component moves together with reed, the binding face of positioning component props up weft yarn, after having beaten up, weft yarn is cut off by shears, positioning component and described reed return, weft yarn is owing to being bonded on aqueous binding face and positioning component together return, weft yarn is more suitable for the current of shower nozzle injection compared to the position of ordinary loom, effectively prevent current splash.
Description
Art
The present invention relates to field of textile machinery, especially, be a kind of weft yarn for water-jet loom
Pre-determined bit structure.
Background technology
The shower nozzle of water-jet loom by weft yarn spray to Bu Wei mechanism, after completing wefting insertion action it is necessary to
Carrying out beating-up, beating is on loom, relies on reciprocally swinging before and after reed, will one by one
Fell (shown in Fig. 1 and Fig. 2) pushed to by the weft yarn introducing shed open, with warp yarns, forms symbol
Closing the process of the fabric that design requires, while having beaten up, the shear mechanism at weft yarn two ends is just
Being sheared by weft yarn, the weft yarn after cutting off is carried out wefting insertion action next time by shower nozzle.
When cutting off weft yarn due to cutting mechanism, the weft yarn of nozzle end there is also tension force, therefore weft yarn
After cutting off, typically can recoil on shown in shower nozzle (Fig. 3), due to the effect of water, weft yarn meeting
Sticking on shower nozzle, even if being not adhered on shower nozzle, weft yarn is also due to gravity is in sagging
State, therefore, when shower nozzle carries out injection next time, in injection initial stage, the adhesion of weft yarn
Or sagging state can make the water flow dynamic energy loss at initial stage relatively greatly, and current can be made because of shock
Sputter, be unfavorable for flight and the raising of beating quality of weft yarn.
Summary of the invention
In order to solve the problems referred to above, it is an object of the invention to provide a kind of water-jet loom weft yarn pre-
Location structure, this water-jet loom weft yarn pre-determined bit structure can make the weft yarn after cutting off have preferably
Picking attitude.
The technical solution adopted for the present invention to solve the technical problems is:
This water-jet loom weft yarn pre-determined bit structure includes the positioning component positioning weft yarn, described location
Assembly is arranged between shower nozzle and reed, and described positioning component includes binding face, described binding face
Being parallel to current when shower nozzle jet water course but do not contact current, described binding face is by locking sending out of water
Foam material or sponge material composition, described binding face points to the direction of reed Tong Bu with reed
Motion.
As preferably, described positioning component is internally provided with the moisturizing chamber to binding face moisturizing, institute
State moisturizing chamber to be kept the skin wet to described binding face by least one moisturizing passage.
As preferably, through the transmission band of guide wheel transmission on described binding face, described transmission band by
Netted seepy material is made, and described transmission band drives weft yarn to weft yarn picking side after weft yarn is cut off
To rotation.
As preferably, described drive belt surface is provided with the groove being suitable for accommodating weft yarn.
It is an advantage of the current invention that:
During reed beating, positioning component moves together with reed, and the binding face of positioning component props up
Weft yarn, after having beaten up, weft yarn is cut off by shears, positioning component and described reed return, latitude
Yarn is owing to being bonded on aqueous binding face and positioning component together return, and weft yarn is compared to commonly
The position of loom is more suitable for the current of shower nozzle injection, effectively prevents current splash, reduces current
Kinetic energy rejection, improves the quality of beating.
Accompanying drawing explanation
Fig. 1 is this water-jet loom weft insertion structure schematic diagram.
Fig. 2 is this water-jet loom tightening weft construction schematic diagram.
Fig. 3 is that latitude structural representation cut by this water-jet loom.
Fig. 4 is the schematic diagram of this water-jet loom weft yarn pre-determined bit structure wefting insertion.
Fig. 5 is the schematic diagram of this water-jet loom weft yarn pre-determined bit structure beating.
Fig. 6 is the schematic diagram after this water-jet loom weft yarn pre-determined bit structure cuts latitude.
Fig. 7 is the structural representation of this water-jet loom weft yarn pre-determined bit structure positioning component.
Fig. 8 is the A-A cutting signal of this water-jet loom weft yarn pre-determined bit structure chart 7 positioning component
Figure.
Weft yarn, 10；Shower nozzle, 20；Warp thread, 30；Shears, 40；Reed, 50；Location group
Part, 100；Guide rail, 110；Expanded material or sponge material, 120；Moisturizing passage, 130；
Moisturizing chamber, 140；Transmission band, 200；Guide wheel, 300.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings:
In the present embodiment, refering to Fig. 4, this water-jet loom weft yarn pre-determined bit structure includes location
The positioning component 100 of weft yarn 10, described positioning component 100 is arranged on shower nozzle 20 and reed 50
Between, described positioning component 100 includes that binding face, described binding face spray water at shower nozzle 20
Being parallel to current during stream but do not contact current, described binding face is by expanded material or the sea locking water
Continuous material 120 forms, and refering to Fig. 5 and Fig. 6, described binding face points to the direction of reed 50
And be synchronized with the movement with reed 50.
Above-mentioned water-jet loom weft yarn pre-determined bit structure, described positioning component 100 be internally provided with to
The moisturizing chamber 140 of binding face moisturizing, described moisturizing chamber 140 is by least one moisturizing passage 130
Keep the skin wet to described binding face.
Refering to Fig. 7 and Fig. 8, positioning component 100 is clipped a part by discoid component and is constituted, and cuts
Remove binding face described in the section constitution of part, through the biography of guide wheel 300 transmission on described binding face
Dynamic band 200, the perisporium of discoid component has the guide rail 110 adapting to described transmission band 200,
Described transmission band 200 is made up of netted seepy material, and described transmission band 200 is cut at weft yarn 10
Drive weft yarn 10 of having no progeny rotates to weft yarn 10 picking direction.
Above-mentioned water-jet loom weft yarn pre-determined bit structure, described transmission band 200 surface configuration has applicable
Accommodate the groove of weft yarn 10.
The working method of above-mentioned water-jet loom weft yarn pre-determined bit structure and principle:
When reed 50 beats up, positioning component 100 moves together with reed 50, positioning component
The binding face of 100 props up weft yarn 10 (refering to Fig. 5), and after having beaten up, shears 40 is by weft yarn
10 cut off, positioning component 100 and described reed return (refering to Fig. 6), and weft yarn 10 is due to viscous
It is combined on aqueous binding face and positioning component 100 together return, due to described transmission band 200
Rotation, the weft yarn 10 between binding face to shower nozzle 20 by automatic tightening prevent bending, shower nozzle
20 again wefting insertion time, weft yarn 10 is more suitable for shower nozzle 20 compared to the position of ordinary loom and sprays
Current (comparison diagram 3 and Fig. 6), effectively prevent current splash.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, all
Within protection scope of the present invention should being included in.
Claims (4)
1. a water-jet loom weft yarn pre-determined bit structure, it is characterised in that: include positioning weft yarn
(10) positioning component (100), described positioning component (100) is arranged on shower nozzle (20)
With between reed (50), described positioning component (100) includes binding face, described binding face
Being parallel to current when shower nozzle (20) jet water course but do not contact current, described binding face is by locking
The expanded material of water or sponge material (120) composition, described binding face points to reed (50)
Direction and be synchronized with the movement with reed (50).
Water-jet loom weft yarn pre-determined bit structure the most according to claim 1, its feature exists
In: described positioning component (100) is internally provided with the moisturizing chamber (140) to binding face moisturizing,
Described moisturizing chamber (140) is supplemented to described binding face by least one moisturizing passage (130)
Moisture.
Water-jet loom weft yarn pre-determined bit structure the most according to claim 1, its feature exists
In: through the transmission band (200) of guide wheel (300) transmission, described transmission on described binding face
Band (200) is made up of netted seepy material, and described transmission band (200) is cut at weft yarn (10)
Drive weft yarn (10) of having no progeny rotates to weft yarn (10) picking direction.
Water-jet loom weft yarn pre-determined bit structure the most according to claim 3, its feature exists
In: described transmission band (200) surface configuration has the groove being suitable for accommodating weft yarn (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510160804.2A CN104711751B (en) | 2015-04-07 | 2015-04-07 | A kind of water-jet loom weft yarn pre-determined bit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510160804.2A CN104711751B (en) | 2015-04-07 | 2015-04-07 | A kind of water-jet loom weft yarn pre-determined bit structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104711751A CN104711751A (en) | 2015-06-17 |
| CN104711751B true CN104711751B (en) | 2016-09-14 |
Family
ID=53411454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510160804.2A Active CN104711751B (en) | 2015-04-07 | 2015-04-07 | A kind of water-jet loom weft yarn pre-determined bit structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104711751B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH649103A5 (en) * | 1981-01-13 | 1985-04-30 | Rueti Te Strake Bv | PROTECTIVE WEAVING MACHINE. |
| JPH03279440A (en) * | 1990-03-28 | 1991-12-10 | Asahi Chem Ind Co Ltd | Operation of weft-returning unit in jet weaving machine |
| KR101043654B1 (en) * | 2008-09-09 | 2011-06-22 | 젯트기연 주식회사 | Disposal device of weft yarn end bearing for water jet loom |
| CN102454006A (en) * | 2010-10-29 | 2012-05-16 | 吴江东益纺织有限公司 | Yarn pressing device for water-jet loom |
| CN103147213A (en) * | 2013-03-27 | 2013-06-12 | 吴江市金平华纺织有限公司 | Picking structure of water jet loom |
| CN203807663U (en) * | 2014-03-13 | 2014-09-03 | 湖州润源丝织有限公司 | Kinetic energy compensation structure of water-jet loom |
| CN204644571U (en) * | 2015-04-07 | 2015-09-16 | 苏州市晨彩纺织研发有限公司 | A kind of water jet looms weft yarn pre-determined bit structure |
-
2015
- 2015-04-07 CN CN201510160804.2A patent/CN104711751B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104711751A (en) | 2015-06-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3276652B2 (en) | Weft tensioning device in loom | |
| CN104711751B (en) | A kind of water-jet loom weft yarn pre-determined bit structure | |
| CN204644571U (en) | A kind of water jet looms weft yarn pre-determined bit structure | |
| JP2007247082A (en) | Cutter blade cleaning nozzle for yarn feeding cutter | |
| EP1314807B1 (en) | Method of forming tuck-in selvage in cloth | |
| EP1428918A3 (en) | Auxiliary nozzle for a weaving loom | |
| CN104790101B (en) | A kind of air-jet loom in wide size | |
| CN213295672U (en) | Rapier weaving machine side shearing mechanism | |
| US7066213B2 (en) | Catching and holding apparatus for the catching-side weft thread end in a weaving machine | |
| US3736965A (en) | Means for severing of weft yarn during weaving | |
| CN103820930B (en) | Changeable special-shaped reed | |
| CN203807668U (en) | Variable profile reed | |
| CN105401312A (en) | Air jet loom with widened effective reed width | |
| CN203653865U (en) | Closed foreign-shaped reed | |
| CN104846520B (en) | A kind of weft yarn eject position keeps structure | |
| US3441061A (en) | Weft pull and release device for weaving looms having no shuttles | |
| US3171444A (en) | Weft cutting device for weaving machinery | |
| US2072159A (en) | Weaving loom for continuous weaving in which the weft is inserted by means of pirnless shuttles | |
| CN211972593U (en) | Short nozzle loom | |
| US2886070A (en) | Loom thread cutter | |
| US785359A (en) | Shuttle-guard for looms. | |
| CN103820931A (en) | Weaving machine broken yarn catching device | |
| CN101555647B (en) | Heddle and loom with heddles | |
| JP2000064153A (en) | Cutter for shuttleless loom | |
| US2496368A (en) | Picker stick guide |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180418 Address after: 215228 Suzhou 117 Wujiang, Jiangsu Shengze Town, 499 West Ring Road, silk road, 1 Patentee after: Wujiang haodeli Textile Co., Ltd. Address before: 215200 Shengze, Jiangsu, China Town, Shengze, West No. two ring road, No. 1188, China Textile Science and Technology Park, Wujiang, building 10 Patentee before: SUZHOU CHENCAI TEXTILE RESEARCH DEVELOPMENT CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180726 Address after: 215228 iron village, Shengze Town, Wujiang District, Suzhou, Jiangsu Patentee after: Wujiang Changyong Textile Co., Ltd. Address before: 215228 Suzhou 117 Wujiang, Jiangsu Shengze Town, 499 West Ring Road, silk road, 1 Patentee before: Wujiang haodeli Textile Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190530 Address after: 215228 One Floor on the Southwest Side of Market Road, Shengze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Suzhou Tianruiyi Textile Co., Ltd. Address before: 215228 iron village, Shengze Town, Wujiang District, Suzhou, Jiangsu Patentee before: Wujiang Changyong Textile Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190628 Address after: 215228 Second Floor 2-2-40 (2186) of No. 999 Second Ring Road, Shengze Town, Wujiang City, Jiangsu Province Patentee after: Suzhou Gongxin Textile Co., Ltd. Address before: 215228 One Floor on the Southwest Side of Market Road, Shengze Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: Suzhou Tianruiyi Textile Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191204 Address after: 215200 rich village, Taoyuan Town, Wujiang District, Jiangsu, Suzhou Patentee after: Wujiang ZhenXiao Weaving Co., Ltd Address before: 215228 Second Floor 2-2-40 (2186) of No. 999 Second Ring Road, Shengze Town, Wujiang City, Jiangsu Province Patentee before: Suzhou Gongxin Textile Co., Ltd. |