CN107841818A - A kind of weft accumulator of new contained flight - Google Patents
A kind of weft accumulator of new contained flight Download PDFInfo
- Publication number
- CN107841818A CN107841818A CN201711323601.6A CN201711323601A CN107841818A CN 107841818 A CN107841818 A CN 107841818A CN 201711323601 A CN201711323601 A CN 201711323601A CN 107841818 A CN107841818 A CN 107841818A
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- China
- Prior art keywords
- yarn
- weft
- row
- buckle
- creel
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 10
- 230000011218 segmentation Effects 0.000 claims abstract description 7
- 230000005611 electricity Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/34—Handling the weft between bulk storage and weft-inserting means
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The present invention relates to a kind of weft accumulator of new contained flight, it is used to store and conveys weft yarn and the row's of segmentation yarn, and it includes weft accumulator body, synchronous servo motor, around creel, buckle row's yarn body, yarn drum, yarn releasing circle and electromagnetic needle；The weft accumulator body is provided with synchronous servo motor, and it connects and driven and is rotated around creel；The buckle row yarn body is installed on creel, and it is obliquely installed to close to the axis direction around creel；The electromagnetic needle is installed on weft accumulator body, and it can be located above yarn releasing circle；The yarn releasing circle is installed on the front end of yarn drum, and weft yarn passes through yarn releasing circle surface；The yarn releasing circle is provided with a circular hole, and the electromagnetism needle bar of electromagnetic needle controllably can freely come in and go out circular hole；The middle part of the buckle row yarn body is provided with raised barb, and weft yarn is simultaneously separated into front and rear two parts by the barb energy backstop weft yarn.Many advantages, such as there is the present invention simple in construction, yarn to be not easy to wind, be small to filament damage, weft yarn segmentation arrangement yarn releasing.
Description
【Technical field】
The present invention relates to a kind of water spray/jet weft accumulator, and in particular to a kind of weft accumulator of new contained flight, it is supporting suitable
For/jet injection wefting insertion class loom of spraying water, belong to technical field of textile machine.
【Background technology】
Weft accumulator is the device of the processing weft yarn on textile machine.When loom works, due to weft yarn be water spray or
Gone out in the presence of air jet system from the upper free flight of yarn drum of weft accumulator, the speed of service is very fast, is only direct again during latitude
Brake, that is, weft yarn only have the process of free flight, and the tension fluctuation of weft yarn is very big, and there is the office that tension force is difficult to control
Face.Because of the presence of weft tension, application prospect of the textile industry to weft yarn kind is limited, the presence of yarn tension also directly affects
The quality of textile cloth surface.
Therefore, in order to solve the above technical problems, it is necessory to provide a kind of weft accumulator of new contained flight, to weft yarn
Flight course carries out Discrete control row's yarn, and free flight terminates rear weft yarn and contained flight is realized under synchronous servo motor control,
To reduce the tension force of weft yarn.
【The content of the invention】
To solve the above problems, it is not easy to wind it is an object of the invention to provide a kind of simple in construction, yarn, yarn is damaged
Hinder the weft accumulator of small, weft yarn segmentation arrangement yarn releasing new contained flight.
To achieve the above object, the technical scheme taken of the present invention is：A kind of weft accumulator of new contained flight, it is used for
Weft yarn and the row's of segmentation yarn are stored and convey, it includes weft accumulator body, synchronous servo motor, around creel, buckle row's yarn body, yarn
Drum, yarn releasing circle and electromagnetic needle；Wherein, the weft accumulator body is provided with synchronous servo motor, and it connects and driven around creel
Rotate；The buckle row yarn body is installed on creel, and it is obliquely installed to close to the axis direction around creel；The electromagnetic needle
It is installed on weft accumulator body, it can be located above yarn releasing circle；The yarn releasing circle is installed on the front end of yarn drum, and weft yarn passes through yarn releasing
Enclose surface；The yarn releasing circle is provided with a circular hole, and the electromagnetism needle bar of electromagnetic needle controllably can freely come in and go out circular hole；The buckle
The middle part for arranging yarn body is provided with raised barb, and weft yarn is simultaneously separated into front and rear two parts by the barb energy backstop weft yarn.
The weft accumulator of the new contained flight of the present invention is further arranged to：The weft yarn pre-roll is around on buckle row's yarn body
2~3 circles, and the barb of projection is crossed, arrange yarn by the same direction automatic spacing of pre-wound.
The weft accumulator of the new contained flight of the present invention is further arranged to：It is described that there is a yarn outlet on creel；Institute
Buckle row's yarn body is stated to be arranged on corresponding to yarn outlet on 180 ° of positions.
The weft accumulator of the new contained flight of the present invention is also configured to：The front end of the buckle row yarn body upwarps, and described
Buckle row's yarn body extends into the lower section of yarn releasing circle.
Compared with prior art, the present invention has the advantages that：The weft accumulator knot of the new contained flight of the present invention
Structure is simple, easy to use, and it makes yarn section gap arrange, be not easy to wind, and reduce weft yarn by setting buckle to arrange yarn body
With the contact length around creel, the damage to weft yarn is reduced to the degree of minimum, and segmentation arranges weft yarn, realizes the freedom of weft yarn
Flight and the realistic problem for restraining flight, new field has been opened up to the application prospect of weft yarn.
【Brief description of the drawings】
Fig. 1 is the structural representation of the weft accumulator of the new contained flight of the present invention.
Fig. 2 is after the free flight of the weft accumulator of the new contained flight of the present invention terminates, and restrain makes when flight starts
Use state diagram.
Fig. 3 is the schematic perspective view of buckle row's yarn body of the present invention.
Fig. 4 is contact schematic diagram of the buckle row's yarn body of the present invention with weft yarn.
【Embodiment】
Refer to shown in Figure of description 1 to accompanying drawing 4, the present invention is a kind of weft accumulator of new contained flight, and it is used for
Storage and segmentation conveying weft yarn 10, its by weft accumulator body 1, synchronous servo motor 2, buckle arrange yarn body 3, around creel 4, yarn drum 5,
A few part compositions such as yarn releasing circle 6 and electromagnetic needle 7.
Wherein, the weft accumulator body 1 is prior art, therefore is repeated no more.The weft accumulator body 1, which is provided with, synchronously to be watched
Motor 2 is taken, connects and drives and rotated around creel 4.
Buckle row's yarn body 3 is installed on creel 4, and it is obliquely installed to close to the axis direction around creel 4.It is described
The middle part of buckle row's yarn body 3 is provided with raised barb 31, and weft yarn 10 is separated into left and right two parts, i.e. weft yarn 10 by the barb 31
Pre-roll is around in 2~3 circles on buckle row's yarn body 3, and crosses the barb 31 of projection, and yarn is arranged by the same direction automatic spacing of pre-wound.
The front end of buckle row's yarn body 3 upwarps, so as to avoid weft yarn 10 from skidding off buckle row's yarn body 3.
Further, the yarn drum 5 and it is coaxially disposed around creel 4, its front end is provided with a yarn releasing circle 6, and weft yarn 10 is by putting
The surface of yarn circle 6 and send out.The yarn releasing circle 6 is provided with a circular hole 61.Buckle row's yarn body 3 extends into the lower section of yarn releasing circle 6,
And buckle row's yarn body 3 is kept to make weft yarn 10 is stable to send out below yarn releasing circle 6 all the time.
The electromagnetic needle 7 is installed on weft accumulator body 1, and it is located at the top of yarn releasing circle 6 (as shown in Figure 1), the electromagnetism
The control that the electromagnetism needle bar 71 of pin 7 can be received, can freely it come in and go out in the circular hole 61 of yarn releasing circle 6, to discharge or prevent weft yarn 10.
It is described that there is a yarn outlet 41 on creel 4；Buckle row's yarn body 3 is arranged on 180 ° of positions corresponding to yarn outlet 41
Put.
The design principle of the weft accumulator of the new contained flight of the present invention is as follows：Due to having installed buckle row's yarn body 3, buckle additional
Be provided with the barb 31 of projection on row's yarn body 3, weft yarn 10 is separated into left and right two parts by barb 31, left part be weft yarn 10 from
Drawn in yarn outlet 41, wind two, three circles in advance on buckle row's yarn body 3 and yarn drum 5, then weft yarn 10 crosses barb 31, with
Winding keeps same coiling direction in advance and automatic spacing arrangement is on buckle row's yarn body 3 and yarn drum 5.When electromagnetic needle 7 is released
Discharging electromagnetic needle bar 71, weft yarn 10 is released through the smooth surface of yarn releasing circle 6, and releases the right part weft yarn of barb 31, completes weft yarn
10 free flight process, at this moment weft yarn 10 hooked by barb 31, buckle row yarn body 3 continues under the control of synchronous servo motor 2
Rotation, the release of weft yarn 10 are controlled by the rotating speed of synchronous servo motor 2, complete to restrain the process of flight.At this moment electromagnetism needle bar 71
Fall, prevent the further release of weft yarn 10.Weft yarn 10 completes the storage on the right side of barb 31 in the case where buckle row's yarn body 3 continues rotation
Latitude process.So constantly circulation, realize free flight and restrain seamlessly transitting for flight.
The row's yarn principle and electromagnetic needle control weft yarn figure of buckle row's yarn body 3 are with reference to my invention's《A kind of new water spray/
The weft accumulator of air-jet loom》, its applying date is on December 8th, 2017, Application No. 2017112927110.
Embodiment above is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution and improvements for being done etc. within the spirit and principle of work, should be included in this creation protection domain it
It is interior.
Claims (4)
1. a kind of weft accumulator of new contained flight, it is used to store and conveys weft yarn and the row's of segmentation yarn, it is characterised in that：Including
Weft accumulator body, synchronous servo motor, yarn body, yarn drum, yarn releasing circle and electromagnetic needle are arranged around creel, buckle；Wherein, the storage latitude
Device body is provided with synchronous servo motor, and it connects and driven and is rotated around creel；The buckle row yarn body is installed on creel,
It is obliquely installed to close to the axis direction around creel；The electromagnetic needle is installed on weft accumulator body, and it can be located at yarn releasing circle
Top；The yarn releasing circle is installed on the front end of yarn drum, and weft yarn passes through yarn releasing circle surface；The yarn releasing circle is provided with a circular hole, electricity
The electromagnetism needle bar of needle controllably can freely come in and go out circular hole；The middle part of the buckle row yarn body is provided with raised barb, described
Weft yarn is simultaneously separated into front and rear two parts by barb energy backstop weft yarn.
2. the weft accumulator of new contained flight as claimed in claim 1, it is characterised in that：The weft yarn pre-roll is around in buckle row
2~3 circle on yarn body, and the barb of projection is crossed, arrange yarn by the same direction automatic spacing of pre-wound.
3. the weft accumulator of new contained flight as claimed in claim 1, it is characterised in that：It is described that there is a yarn on creel
Mouthful；The buckle row yarn body is arranged on corresponding to yarn outlet on 180 ° of positions.
4. the weft accumulator of new contained flight as claimed in claim 1, it is characterised in that：On the front end of the buckle row yarn body
Stick up, and buckle row's yarn body extends into the lower section of yarn releasing circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711323601.6A CN107841818B (en) | 2017-12-13 | 2017-12-13 | Novel weft accumulator for restraining flight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711323601.6A CN107841818B (en) | 2017-12-13 | 2017-12-13 | Novel weft accumulator for restraining flight |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107841818A true CN107841818A (en) | 2018-03-27 |
| CN107841818B CN107841818B (en) | 2023-05-02 |
Family
ID=61664936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711323601.6A Active CN107841818B (en) | 2017-12-13 | 2017-12-13 | Novel weft accumulator for restraining flight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107841818B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108315861A (en) * | 2018-04-04 | 2018-07-24 | 浙江三禾智能科技有限公司 | Guide restrains fork and weft accumulator |
| CN108486742A (en) * | 2018-04-04 | 2018-09-04 | 浙江三禾智能科技有限公司 | Guide restrains fork, weft accumulator and method for weaving |
| CN108677358A (en) * | 2018-06-26 | 2018-10-19 | 苏州华哥电器科技有限公司 | A kind of weft accumulator and its for latitude method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0084032A1 (en) * | 1981-07-14 | 1983-07-27 | Bonas Machine Co | Weft yarn metering device. |
| CN105369455A (en) * | 2015-06-05 | 2016-03-02 | 欧真自动化科技（上海）有限公司 | Synchronous servo weft accumulator |
| CN207944221U (en) * | 2017-12-13 | 2018-10-09 | 浙江三禾智能科技有限公司 | A kind of weft accumulator of novel contained flight |
-
2017
- 2017-12-13 CN CN201711323601.6A patent/CN107841818B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0084032A1 (en) * | 1981-07-14 | 1983-07-27 | Bonas Machine Co | Weft yarn metering device. |
| CN105369455A (en) * | 2015-06-05 | 2016-03-02 | 欧真自动化科技（上海）有限公司 | Synchronous servo weft accumulator |
| CN207944221U (en) * | 2017-12-13 | 2018-10-09 | 浙江三禾智能科技有限公司 | A kind of weft accumulator of novel contained flight |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108315861A (en) * | 2018-04-04 | 2018-07-24 | 浙江三禾智能科技有限公司 | Guide restrains fork and weft accumulator |
| CN108486742A (en) * | 2018-04-04 | 2018-09-04 | 浙江三禾智能科技有限公司 | Guide restrains fork, weft accumulator and method for weaving |
| CN108315861B (en) * | 2018-04-04 | 2024-04-26 | 浙江三禾智能科技有限公司 | Yarn guiding restraint fork and weft accumulator |
| CN108677358A (en) * | 2018-06-26 | 2018-10-19 | 苏州华哥电器科技有限公司 | A kind of weft accumulator and its for latitude method |
| CN108677358B (en) * | 2018-06-26 | 2024-03-12 | 苏州华哥电器科技有限公司 | Weft accumulator and weft feeding method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107841818B (en) | 2023-05-02 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Liang Inventor after: Shi Xiaming Inventor after: Zhou Zhengyu Inventor before: Zhang Liang |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A new type of weft storage device for constrained flight Effective date of registration: 20231204 Granted publication date: 20230502 Pledgee: Bank of China Limited Shengzhou sub branch Pledgor: ZHEJIANG SANHE INTELLIGENT TECH CO.,LTD. Registration number: Y2023980069016 |