CN107761212B - Yarn clearer - Google Patents
Yarn clearer Download PDFInfo
- Publication number
- CN107761212B CN107761212B CN201710923163.0A CN201710923163A CN107761212B CN 107761212 B CN107761212 B CN 107761212B CN 201710923163 A CN201710923163 A CN 201710923163A CN 107761212 B CN107761212 B CN 107761212B
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- Prior art keywords
- air
- yarn
- close
- switch
- air inlet
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- 239000012528 membrane Substances 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000004753 textile Substances 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 7
- 210000004209 hair Anatomy 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J7/00—Cleaning, e.g. removing dust, loose fibres, charred ends
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The present patent application belongs to the corollary equipment technical field of textile machine, specifically disclose a kind of yarn clearer, including rack, motor, clearing cylinder, tension cylinder, close to switch, air blower and volume yarn feeding device, the motor is arranged on the rack, motor is equipped with transmission shaft, transmission shaft is equipped with sector gear and fan-shaped block, clearing cylinder is arranged on the rack, the side wall of clearing cylinder is equipped with the first air inlet and the first air outlet, first air inlet is connected with air blower, tension cylinder is equipped with the second yarn inlet and the second yarn outlet, two elastic membranes are also symmetrically arranged in tension cylinder, second air inlet, second air outlet, rolling up yarn feeding device includes spindle and tube, spindle connects on the rack, spindle is equipped with gear, it is arranged on the rack close to switch, close to switch and air blower.The present invention, which can solve clean to yarn using vertically-supplying air, is easy the problem of making yarn breakage.
Description
Technical field
The invention belongs to the corollary equipment technical fields of textile machine, specifically disclose a kind of yarn clearer.
Background technique
In textile industry, yarn is easy the dust being stained in some fine hairs or workshop in process of production, and
These fine hairs and dust will affect the weaving efficiency and weave quality of subsequent technique, so needing to clean yarn.It is existing
Clearing equipment be to be cleaned with cleaning wind to yarn mostly, and be that will clean wind perpendicular alignmnet yarn mostly, by yarn
Fine hair and dust on line are blown away, since yarn all has certain tension during cleaning, so using vertically-supplying air into
Row cleaning is possible to blow on yarn.
Chinese patent CN102943332B discloses a kind of strong yarn cleaner of weaving loom, including hollow tube-shape ontology, and
Extractor fan set on ontology axial direction one end, the ontology include along axial air intake and outlet air end, the exhausting dress
It is arranged in the outlet air end, the perpendicular ring-type in the ontology axial direction, intermediate openings are the first thread passing port of yarn；It is described into
Wind end is equipped with the second thread passing port of yarn, is respectively equipped with yarn poteye at first thread passing port and the second thread passing port；The pumping
Wind apparatus includes the cyclic annular exhausting work surface towards the air intake, and the exhausting work surface is in the taper of top end opening, with institute
The angle for stating ontology axial direction is 45 ° -75 °；It is equipped between the extractor fan and the air intake removable relative to the ontology
The cyclic annular strainer unloaded；The extractor fan and strainer are fixed in the sleeve of both ends open, the sleeve removably with it is described
Ontology is coaxially connected；The strainer is fixed on sleeve by screw.The program will clean wind levels alignment yarn and clean, but
It is that such method cleaning effect is bad, most of fine hairs can be blown away, but on yarn or be easy remaining dust.
Summary of the invention
The purpose of the present invention is to provide a kind of yarn clearers, to solve clean to yarn using vertically-supplying air to be easy to make yarn
The problem of thread breakage.
In order to achieve the above object, base case of the invention are as follows: yarn clearer, including rack, motor, clearing cylinder, air blast
Machine and volume yarn feeding device further include tension cylinder, the first air bag, the second air bag, the first close switch and the second close switch；The electricity
Machine, clearing cylinder and tension cylinder are respectively provided on the rack, and the side wall of the clearing cylinder is equipped with the first air inlet and the first air outlet,
First air inlet is connected to air blower, and first air outlet is respectively communicated with the first air bag and the second air bag, and described
The first elastic membrane and the second elastic membrane are also symmetrically arranged in power cylinder, first elastic membrane and the second elastic membrane distinguish energy and tension
Cylinder forms the first cavity and the second cavity, and the side wall of the tension cylinder is equipped with the second air inlet, third air inlet, the second outlet air
Mouth and third air outlet, second air inlet are connected to first air bag and are equipped between the two the first normally closed solenoid valve,
The third air inlet is connected to the second air bag and is equipped with the second normally closed solenoid valve, second air inlet and second between the two
Air outlet is arranged on the first cavity, and third air inlet and third air outlet are arranged on the second cavity, the second air outlet and the
For the diameter of three air outlets less than the second air inlet and third air inlet, the volume yarn feeding device includes spindle and tube, the motor
It is equipped with transmission shaft, transmission shaft is equipped with sector gear and fan-shaped block, and the spindle is rotatablely connected on the rack, the bottom of spindle
Portion is fixed with gear, and the gear is engaged with sector gear, and described first is arranged at close to switch and second close to switch
In rack, second close to switch with first close to switch be oppositely arranged, it is described sector block for trigger first close to switch with
Second close to switch, and described first close to switch and air blast mechatronics, and second close to switch and the first normally closed solenoid valve and the
The electrical connection of two normally closed solenoid valves.
The working principle of this base case is: since volume yarn feeding device is to be driven by motor by sector gear, working as sector
When gear is engaged with gear, volume yarn feeding device rotation；When sector gear is separated with gear, volume yarn feeding device stops operating, so volume
Yarn feeding device is discontinuous operation.After sector gear is separated with gear, fan-shaped block is close to the first close switch, the first close switch
Control air blower starts and is blown into air into clearing cylinder, and the fine hair and dust on yarn will be blown away, while air is from the
One air outlet is flowed into the first air bag and the second air bag.When fan-shaped block is far from the first close switch, fan-shaped block starts
Close to second close to switch, while sector gear is engaged with gear.When second close to switch by the first normally closed solenoid valve and the
After the valve of two normally closed solenoid valves is opened, the air in the first air bag and the second air bag will flow into the first cavity and second
In cavity, since the diameter of the second air outlet and third air outlet is less than the second air inlet and third air inlet, so the first bullet
Property film and the second elastic membrane to tension cylinder center bulging, and air can gradually be flowed out from the second air outlet and third air outlet.
When sector gear is engaged with gear, the rotation of volume yarn feeding device, air blower stop working, and volume yarn feeding device reels yarn, and yarn is in tension
Friction is generated with the first elastic membrane and the second elastic membrane in cylinder, yarn tension becomes larger.
The beneficial effect of this base case is: carrying out cleansing phase ratio, this dress to yarn using horizontal wind in the prior art
It sets and yarn is cleaned using vertically-supplying air, cleaning effect is good.Yarn is cleaned using vertically-supplying air in the prior art, due to
Yarn tension is big, and yarn is easy to cause to be blown, and when being cleaned, volume yarn feeding device does not rotate to be reeled yarn in the present apparatus
Yarn is not easy to be blown by vertically-supplying air so yarn tension is small.After yarn is cleaned by vertically-supplying air, yarn tension can become smaller, and this dress
It sets and is additionally provided with tension cylinder, when yarn passes through the first elastic membrane and the contact generation of the second elastic membrane in tension cylinder Shi Huiyu tension cylinder
Friction, to increase yarn tension.So the cleaning effect by the present apparatus is good, the tension after yarn collection is big and yarn is not easy
Fracture.
Preferred embodiment one: as the preferred of basic scheme, the surface of first elastic membrane and the second elastic membrane is equipped with resistance to
Grind coating.It can prevent yarn when with the first elastic membrane and the friction of the second elastic membrane using this programme, be led because frictional force is excessive
It causes yarn to be rubbed, while the service life of the first elastic membrane and the second elastic membrane can also be extended.
Preferred embodiment two: preferably one it is preferred, first air outlet be equipped with metal screen.Metal screen
A part of fine hair and dust can be intercepted, prevents excessive fine hair and dust from entering in elastic membrane.
Preferred embodiment three: preferably two it is preferred, the central angle of the sector gear and fan-shaped block is 180
Degree.Sector gear and fan-shaped block do not overlap in base case, in conjunction with this preferred embodiment, sector gear and fan-shaped block
It is just 360 degree that central angle, which is added, when transmission shaft rotation, it is ensured that in the running, volume yarn feeding device is inoperative for air blower, and
When rolling up yarn feeding device operating, air blower is inoperative, and the situation all inoperative there is no volume yarn feeding device and air blower, ensure that clear
The clearing efficiency of yarn device.
Preferred embodiment four: it is single that first is equipped with as the preferred of basic scheme, between first air outlet and the first air bag
To intake valve, the second breather cheek valve is equipped between first air outlet and the second air bag.Can be prevented using this programme
Air blow back in one air bag and the second air bag returns in clearing cylinder, hinders the cleaning process of yarn.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of yarn clearer embodiment of the present invention；
Fig. 2 is the structural schematic diagram of clearing cylinder；
Fig. 3 is the structural schematic diagram of tension cylinder.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description includes:
Rack 1, clearing cylinder 2, air blower 3, tension cylinder 4, first close to switch 5, sector block 6, transmission shaft 7, spindle 8,
Motor 9, sector gear 10, gear 11, tube 12, the first yarn inlet 13, the first air inlet 14, the first yarn outlet 15, first go out
Air port 16, metal screen 17, the second yarn inlet 18, the second air inlet 19, the second air outlet 20, the second yarn outlet 21, third go out
Air port 22, third air inlet 23, the first elastic membrane 25, the second elastic membrane 24, yarn 26.
As shown in Figure 1 and Figure 2, the yarn clearer of this implementation includes rack 1, tension cylinder 4, clearing cylinder 2, spindle 8,12 and of tube
Motor 9 further includes the first air bag and the second air bag.Tension cylinder 4 and clearing cylinder 2 are fixed in rack 1 by the way that bracket is horizontal, and
Tension cylinder 4 and clearing cylinder 2 are coaxially disposed.The first yarn inlet 13 is provided at the Left-side center of clearing cylinder 2, in the right side of clearing cylinder 2
The first yarn outlet 15 is provided at the heart, yarn 26 enters from the first yarn inlet 13 to be pierced by from the first yarn outlet 15 again.The side of clearing cylinder 2
It is provided with the first air inlet 14 at the top of wall, the first air inlet 14 is connected to air blower 3, and the sidewall bottom of clearing cylinder 2 is equipped with first and goes out
Air port 16, the first air outlet 16 are equipped with metal screen 17.First air outlet 16 is connected to the first air bag and the second air bag respectively,
And first is equipped with the first breather cheek valve between air outlet 16 and the first air bag, is equipped between the first air outlet 16 and the second air bag
Second breather cheek valve, air can only be flowed into the first air bag and the second air bag from the first air outlet 16.A left side for tension cylinder 4
It is provided with the second yarn inlet 18 at the center of side, the second yarn outlet 21 is provided at the right center of tension cylinder 4.The side wall top of tension cylinder 4
Portion is provided with the second air inlet 19, and sidewall bottom is provided with third air outlet 22, and the second air inlet 19 is connected to the first air bag, and the two
Between be equipped with the first normally closed solenoid valve, third air inlet 23 is connected to the second air bag, and between the two equipped with the second normally closed type
Solenoid valve.The two sides of second yarn inlet 18 and the second yarn outlet 21 are also horizontal in tension cylinder 4 is equipped with the first elastic membrane 25 and second
Elastic membrane 24, and the first cavity is formed between the first elastic membrane 25 and tension cylinder, it is formed between the second elastic membrane 24 and tension cylinder
Second cavity.The surface of first elastic membrane 25 and the second elastic membrane 24 is equipped with wear-resistant coating.Is also provided on the side wall of tension cylinder 4
The diameter of two air outlets 20 and third air outlet 22, the second air outlet 20 and third air outlet 22 is the second air inlet 19 and third
The 1/3 of air inlet 23, the second air outlet 20 and third air outlet 22 are separately positioned on the first elastic membrane 25 and the second elastic membrane 24
On 4 right side of tension cylinder where inside.Tube 12 is sleeved on spindle 8, and spindle 8 is rotatably connected in rack 1, under spindle 8
Welded gear 11 is gone back at end.Motor 9 is bolted in rack 1, and motor 9 is equipped with transmission shaft 7, and transmission shaft 7 is equipped with fan
The top of sector gear 10, the circle of fan-shaped block 6 and sector gear 10 is arranged in shape gear 10 and fan-shaped block 6, fan-shaped block 6
Heart angle is 180 degree, and fan-shaped block 6 and sector gear 10 do not overlap, and sector gear 10 is engaged with gear 11.The present embodiment
Yarn clearer further includes first close to switch 5 and second close to switch, is both arranged in rack 1 by bracket, and first connects
Nearly switch 5 is located at the surface of 11 engagement place of sector gear 10 and gear, and second is being located at the first close switch 5 just close to switch
Opposite, first close to 5 air blower 3 of switch be electrically connected, second close to switch respectively with the first normally closed solenoid valve and the second normally closed electricity
Magnet valve electrical connection.
When it is implemented, yarn 26 to be cleaned is penetrated from the first yarn inlet 13 of clearing cylinder 2, by yarn 26 from
One yarn outlet 15 is pierced by, and is then passed through tension cylinder 4 by the second yarn inlet 18 and the second yarn outlet 21, is finally connected yarn 26
Onto tube 12.Start motor 9, motor 9 drives transmission shaft 7 to rotate, and fan-shaped block 6 is close close to switch 5, first close to first
Switch 5 controls air blower 3 and opens.After air blower 3 is opened, air is blown into clearing cylinder 2 by the first air inlet 14, due to the
One air inlet 14 vertically cleans yarn 26 so air vertically blows to yarn 26 with yarn 26, due to spindle 8 at this time
It is not rotated with tube 12, so yarn 26 is not reeled, the tension of yarn 26 at this time is smaller to be blown.The sky being blown into
Gas is entered in the first air bag and the second air bag by the first air outlet 16.It is fan-shaped when sector gear 10 is engaged with gear 11
Far from first close to switch 5 and close to second close to switch, air blower 3 shuts down block 6, the first normally closed solenoid valve and the
The valve of two normally closed solenoid valves is opened.The rotation of gear 11 drives spindle 8 and tube 12 to rotate, and tube 12 will reel yarn
26, it is wound onto yarn 26 constantly on tube 12.Simultaneously because the first normally closed solenoid valve and the second normally closed solenoid valve are opened, institute
It can be flowed into the first cavity and the second cavity with the air in the first air bag and the second air bag, but due to the second air outlet 20
Diameter with third air outlet 22 is less than the second air inlet 19 and third air inlet 23, so the speed for releasing air is slower, two
In a cavity or the first elastic membrane 25 and the second elastic membrane 24 can be heaved filled with large quantity of air, and at this time.When yarn 26 passes through
When tension cylinder 4, since the first elastic membrane 25 and the second elastic membrane 24 are heaved, so yarn 26 can generate friction with the two contact
Power, and then increase the tension of yarn 26.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.
Claims (5)
1. yarn clearer, including rack, motor, clearing cylinder, air blower and volume yarn feeding device, which is characterized in that further include tension cylinder, the
One air bag, the second air bag, first switch close to switch and second are close；The motor, clearing cylinder and tension cylinder are arranged at machine
On frame, the side wall of the clearing cylinder is equipped with the first air inlet and the first air outlet, and first air inlet is connected to air blower,
First air outlet is respectively communicated with the first air bag and the second air bag, be also symmetrically arranged in the tension cylinder the first elastic membrane and
Second elastic membrane, first elastic membrane and the second elastic membrane can form the first cavity and the second cavity, institute with tension cylinder respectively
The side wall for stating tension cylinder is equipped with the second air inlet, third air inlet, the second air outlet and third air outlet, second air inlet
Mouth is connected to first air bag and is equipped with the first normally closed solenoid valve between the two, and the third air inlet is connected to the second air bag
And it is equipped with the second normally closed solenoid valve between the two, second air inlet and the second air outlet are arranged on the first cavity, third
Air inlet and third air outlet are arranged on the second cavity, diameter of the diameter less than the second air inlet of the second air outlet, third
The diameter of air outlet is less than the diameter of third air inlet, and the volume yarn feeding device includes spindle and tube, and the motor, which is equipped with, to be passed
Moving axis, transmission shaft are equipped with sector gear and fan-shaped block, and on the rack, the bottom fixation of spindle is set for the spindle rotation connection
There is gear, the gear is engaged with sector gear, and described first is respectively provided on the rack close to switch and second close to switch, the
Two close switches and first are oppositely arranged close to switch, and the sector block is used to trigger first and opens close to switch and second are close
It closes, the described first close switch and air blast mechatronics, the second close switch and the first normally closed solenoid valve and the second normally closed electromagnetism
Valve electrical connection.
2. yarn clearer according to claim 1, it is characterised in that: the surface of first elastic membrane and the second elastic membrane is set
There is wear-resistant coating.
3. yarn clearer according to claim 2, it is characterised in that: first air outlet is equipped with metal screen.
4. yarn clearer according to claim 3, it is characterised in that: the central angle of the sector gear and fan-shaped block is
180 degree.
5. yarn clearer according to claim 4, it is characterised in that: be equipped with the between first air outlet and the first air bag
One breather cheek valve is equipped with the second breather cheek valve between first air outlet and the second air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710923163.0A CN107761212B (en) | 2017-09-30 | 2017-09-30 | Yarn clearer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710923163.0A CN107761212B (en) | 2017-09-30 | 2017-09-30 | Yarn clearer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107761212A CN107761212A (en) | 2018-03-06 |
| CN107761212B true CN107761212B (en) | 2019-09-17 |
Family
ID=61267814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710923163.0A Active CN107761212B (en) | 2017-09-30 | 2017-09-30 | Yarn clearer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107761212B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1022366A2 (en) * | 1999-01-20 | 2000-07-26 | Aiki Seisakusyo Ltd. | Fluid processing method of yarn and compression fluid processing nozzle used therefor |
| CN2506604Y (en) * | 2001-11-15 | 2002-08-21 | 朱宏杰 | Automatic bobbin winder |
| CN101065306A (en) * | 2004-12-01 | 2007-10-31 | 索若两合股份有限公司 | Working spot of a winding frame |
| CN103184593A (en) * | 2012-01-02 | 2013-07-03 | 于学海 | Method for spinning bright yarn |
| CN103781951A (en) * | 2011-09-08 | 2014-05-07 | 德乐公司 | Device and method for producing knitted fabric |
| CN204138852U (en) * | 2014-10-16 | 2015-02-04 | 嘉兴埃迪尔丝绸有限公司 | A kind of silk thread yarn clearer |
| CN106167930A (en) * | 2015-05-20 | 2016-11-30 | 里特捷克有限公司 | Open-end spinning frame and the method spinned for recovery at the work station of open-end spinning frame |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11131334A (en) * | 1997-09-01 | 1999-05-18 | Aiki Seisakusho:Kk | Air-texturizing machine and air-texturizing |
-
2017
- 2017-09-30 CN CN201710923163.0A patent/CN107761212B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1022366A2 (en) * | 1999-01-20 | 2000-07-26 | Aiki Seisakusyo Ltd. | Fluid processing method of yarn and compression fluid processing nozzle used therefor |
| CN2506604Y (en) * | 2001-11-15 | 2002-08-21 | 朱宏杰 | Automatic bobbin winder |
| CN101065306A (en) * | 2004-12-01 | 2007-10-31 | 索若两合股份有限公司 | Working spot of a winding frame |
| CN103781951A (en) * | 2011-09-08 | 2014-05-07 | 德乐公司 | Device and method for producing knitted fabric |
| CN103184593A (en) * | 2012-01-02 | 2013-07-03 | 于学海 | Method for spinning bright yarn |
| CN204138852U (en) * | 2014-10-16 | 2015-02-04 | 嘉兴埃迪尔丝绸有限公司 | A kind of silk thread yarn clearer |
| CN106167930A (en) * | 2015-05-20 | 2016-11-30 | 里特捷克有限公司 | Open-end spinning frame and the method spinned for recovery at the work station of open-end spinning frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107761212A (en) | 2018-03-06 |
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Effective date of registration: 20220707 Address after: Room 7088-230, 7th floor, 1558 Jiangnan Road, high tech Zone, Ningbo, Zhejiang 315000 Patentee after: NINGBO LONGRUI MACHINERY MANUFACTURE CO.,LTD. Address before: 315700 middle section of Baihe Road, Xiangshan Industrial Demonstration Park, Zhejiang Province Patentee before: NINGBO YUANSHENG KNITTING Co.,Ltd. |