CN104372452A - Cleaner for fiber bundle feeder in fore-spinning frame - Google Patents
Cleaner for fiber bundle feeder in fore-spinning frame Download PDFInfo
- Publication number
- CN104372452A CN104372452A CN201410388362.2A CN201410388362A CN104372452A CN 104372452 A CN104372452 A CN 104372452A CN 201410388362 A CN201410388362 A CN 201410388362A CN 104372452 A CN104372452 A CN 104372452A
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- CN
- China
- Prior art keywords
- yarn clearer
- top roller
- tubulose yarn
- cleaner
- roller
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- 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.)
- Pending
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Classifications
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G19/00—Combing machines
- D01G19/06—Details
- D01G19/22—Arrangements for removing, or disposing of, noil or waste
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/60—Arrangements maintaining drafting elements free of fibre accumulations
- D01H5/64—Rollers or aprons with cleaning surfaces
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G19/00—Combing machines
- D01G19/06—Details
- D01G19/08—Feeding apparatus
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G19/00—Combing machines
- D01G19/06—Details
- D01G19/14—Drawing-off and delivery apparatus
- D01G19/18—Roller, or roller and apron, devices, e.g. operating to draw-off fibres continuously
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G19/00—Combing machines
- D01G19/06—Details
- D01G19/28—Air draught or like pneumatic arrangements
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H11/00—Arrangements for confining or removing dust, fly or the like
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/60—Arrangements maintaining drafting elements free of fibre accumulations
- D01H5/64—Rollers or aprons with cleaning surfaces
- D01H5/645—Rollers or aprons with cleaning surfaces in cooperation with suction or blowing means
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
A cleaner (30) for a fiber bundle feeder (10), which nips and discharges a strip of fiber bundle with a top roller (14, 15, 16, 17) and a bottom roller (11, 12, 13), in a fore-spinning frame includes a support member (31) located above the top roller and a tubular clearer (32) having an inner diameter that is greater than an outer diameter of the support member. The tubular clearer is rotatable around the support member by the top roller such that the tubular clearer is located at a position where the tubular clearer is in contact with the top roller and a position where the tubular clearer is separated from the top roller. The tubular clearer is configured to block a fiber. A suction unit (33) is configured to draw in the fiber that has been blocked by the tubular clearer.
Description
Technical field
The present invention relates to a kind of for the fibre bundle in fore-spinning machine feed to the cleaner of device.More specifically, the fibre bundle that the present invention relates in a kind of fore-spinning machine for using in fore-spinning such as drawing frame, combing machine, carding machine and sliver lap machines is fed to the cleaner of device.
Background technology
In drawing frame and combing machine, the multiple sliver of drafting unit drawing-off simultaneously.The wide fibre bundle (lap) that drawing-off obtains is transferred from front roller as web tape.Then kilting device is utilized rectangular for velveteen harness to be become single sliver and utilizes can coiler to remain in bar cylinder.In sliver lap machines, drafting unit is the multiple sliver of drawing-off simultaneously, and velveteen drawing-off obtained is rectangular overlappingly forms lap.Further, carding machine forms sliver by the wide fibre bundle (web) utilizing drafting unit drawing-off to obtain.
The drafting unit of spinning machine comprises drawing rollers.Do not remain on floating fiber between drawing rollers and impurity (hereafter also referred to as velveteen) is often attached on drawing rollers.Fiber attracts and is attached on drawing rollers by further.As a result, the weight of sliver that drawing-off obtains may change and may hinder drawing-off.Therefore, cleaner is used to come the surface of clean drawing rollers, so that floating fiber can not be attached on drawing rollers.
With reference to figure 5, Japanese Unexamined utility model open source literature No.7-33981 describes the example of the cleaner of the drafting unit D for drawing frame.Drafting unit D comprises four counter extensioin rollers, and it comprises four bottom roll 61a to 61d and four top roller 62a to 62d.Turning roller 63 as top roller is positioned at the downstream of top roller 62a, and top roller 62a is a roller of the most downstream of drawing rollers.The moving direction of sliver S is changed into inclination in downward direction from general horizontal direction by turning roller 63.
In drafting unit D, floating fiber is often attached on turning roller 63 and top roller 62a, and top roller 62a is positioned at turning roller 63 and is close to upstream side.Therefore, the cleaner of ' 981 open source literature comprises the yarn clearer E of the Ermen with high cleaning capacity, with clean turning roller 63 and top roller 62a.This cleaner also comprises wiping rod 64.Each wiping rod 64 contacts and cleans the correspondence one of the top roller 62b to 62d being arranged in top roller 62a upstream side.The yarn clearer E of Ermen comprises annular strap (yarn clearer) 71 and comb 73.Strap 71 rotates with gap thus removes fiber from turning roller 63 and top roller 62a.Comb 73 moves at strap 71 Linear with round motion mode.Each wiping rod 64 is supported by retainer (not shown), so that wiping rod 64 contacts with corresponding in top roller 62b to 62d under its own weight.Wiping rod 64 removes velveteen from top roller 62b to 62d.The fiber struck off from strap 71 by comb 73 and the velveteen removed from top roller 62b to 62d by wiping rod 64 are sucked into dust collecter 75 by suction ports 75a.
With reference to figure 6, Japanese Laid-Open Patent Publication document No.2005-120561 describes a kind of cleaner for (top roller) top roller.The structure of disclosure document comprises cylinder 81, and it comprises piston rod (pressing lever) 81a top roller 82 being pressed on bottom roller 83.Cleaner comprises channel washer 84, and one end of channel washer 84 is connected to piston rod 81a.Piston rod 81a comprises the O shape ring supporting channel washer 84.
Further, Japanese Unexamined utility model open source literature No.2-374 describes a kind of rotating roller cleaner, and it is from the material accompanying by the surface removal of the rotating roller used spinning machine, such as velveteen, dust and staple fibre.Cleaner comprises: yarn clearer roller, comprises the roller main body with bristle circumferential surface; And support bar, support the opposed end of roller main body.The axis of one of them support bar is relative to the eccentric axis of roller main body.Each support bar to be loosely assembled in formation guide recess in the bracket and can to move in guide recess along vertical direction.Guide recess has the width more bigger than the diameter of support bar.Which has limited the horizontal movement of yarn clearer roller.Support bar is circumferentially separated from one another with 180 degree.Slightly alter the contact area between rotating roller and yarn clearer roller like this, and slightly alter yarn clearer roller relative to the speed of rotating roller at contact area place.Therefore, the surface of yarn clearer roller friction rotating roller.
Use the cleaner of open source literature ' 981 of strap clean turning roller and top roller efficiently.But, complicated structure is needed in order to strike off fiber from strap.In addition, contact with top roller under its own weight from the wiping rod of top roller removal velveteen.Therefore, removed velveteen is deposited between top roller and wiping rod.Cause like this needing cleaned at regular intervals.
In the cleaner of ' 561 open source literature, cylinder allows channel washer motion and contacts with top roller and move and depart from the contact with top roller.Therefore, different with the wiping rod contacted with top roller under its own weight, in the cleaner of ' 561 open source literature, removed velveteen is not deposited between channel washer and top roller.But, need a kind of structure to make channel washer move and contact with top roller and move and depart from the contact with top roller by rights.Which increase cleaner.
In the rotating roller cleaner of ' 374 open source literature, yarn clearer roller comprises bristle portion.When the such yarn clearer roller comprising bristle portion of use cleans the top roller making lap and web motion, fiber may be entangled in bristle portion.Such fiber may be difficult to remove.
Summary of the invention
The object of the present invention is to provide a kind of for the fibre bundle in fore-spinning machine feed to the cleaner of device, it utilizes simple structure effectively to limit fiber and is attached on top roller.
To achieve these goals, one aspect of the present invention be a kind of for the fibre bundle in fore-spinning machine feed to the cleaner of device.Fibre bundle is fed and is utilized top roller and bottom roll to clamp and release fibre bundle tape to device.Cleaner comprises the supporting member be positioned at above top roller and the tubulose yarn clearer with the internal diameter larger than the external diameter of supporting member.Tubulose yarn clearer can be rotated around supporting member by top roller, so that tubulose yarn clearer is positioned at the position that position that tubulose yarn clearer contacts with top roller is separated with top roller with tubulose yarn clearer.Tubulose yarn clearer is configured to stop fiber.Pump unit is configured to suck the fiber stoped by tubulose yarn clearer.
Illustrate the description of the principle of the invention by way of example below in conjunction with accompanying drawing, other aspects of the present invention and advantage will become clear.
Accompanying drawing explanation
By reference to description and the accompanying drawing of currently preferred embodiment below, the present invention and object thereof and advantage can be understood best, in the accompanying drawings:
Figure 1A is the show in schematic partial sections of the drafting unit of an embodiment;
Figure 1B is the partial enlarged drawing of Figure 1A;
Fig. 2 represents the sectional plan view turning to top roller and tubulose yarn clearer;
Fig. 3 A is the schematic diagram of the operation representing tubulose yarn clearer;
Fig. 3 B is the schematic diagram of the operation representing tubulose yarn clearer;
Fig. 4 A is the schematic isometric of the tubulose yarn clearer represented in another embodiment;
Fig. 4 B is the schematic isometric of the tubulose yarn clearer represented in another embodiment;
Fig. 5 is the side view representing background technology; And
Fig. 6 is the partial sectional view representing another background technology.
Detailed description of the invention
Referring to figs. 1A to Fig. 3, now the drafting unit of the embodiment used in combing machine will be described in.Combing machine is the fore-spinning machine used in fore-spinning.
With reference to Figure 1A, drafting unit 10 drawing-off is from multiple sliver S of multiple combing head supplies of combing machine (not shown).Drafting unit 10 forms web F from sliver S and discharges web F, and web F is fibre bundle tape.Drafting unit 10 comprises and supports front bottom roll 11, middle bottom roller 12 and rear bottom roll 13 by roller stand (not shown).Front upper roller 14, middle top roller 15 and rear top roller 16 is furnished with respectively above front bottom roll 11, middle bottom roller 12 and rear bottom roll 13.Be furnished with in the front, top of front bottom roll 11 and turn to top roller 17.Top roller 17 is turned to guide the web F of bottom roll 11 and front upper roller 14 conveying in the past downwards.Drafting unit 10 to have on four the structure under three and in fore-spinning machine, is used as fibre bundle feeds to device, and it uses top roller and bottom roll clamping and release fibre bundle tape.
Kilting device 18 is furnished with in the front, bottom of front bottom roll 11.There is the can coiler horn mouth 20 of can coiler in the arranged beneath of kilting device 18, and have two can coiler calender rollers 21 in the arranged beneath of can coiler horn mouth 20.Sliver S to move downward and by can coiler calender roller 21 second compression again from kilting device 18.Tube gear (not shown) is used to be remained in bar cylinder by the sliver S after second compression again.
Drafting unit cleaner 30 is furnished with, with clean top roller 14 to 17 above drafting unit 10.
As shown in Figure 1A, drafting unit cleaner 30 comprises supporting member 31, tubulose yarn clearer 32 and pump unit 33.Each supporting member 31 is arranged in the correspondence top in top roller 14 to 17.The internal diameter of tubulose yarn clearer 32 is larger than the external diameter of supporting member 31.Each tubular element 32, while the supporting member 31 around correspondence rotates, contacts the correspondence one in top roller 14 to 17 with gap.Tubulose yarn clearer 32 also stops fiber.Pump unit 33 sucks the fiber stoped by tubulose yarn clearer 32.
As shown in Figure 1A, Figure 1B and Fig. 2, the protuberance 31b that each supporting member 31 comprises columniform bar main body 31a and extends from the opposed end of bar main body 31a.Each protuberance 31b has the shape of quadrangular.Each supporting member 31 is parallel to the correspondence one in top roller 14 to 17.Protuberance 31b is fixed to frame 34(Fig. 2) so that the supporting member of correspondence 31 can not rotate.
Each tubulose yarn clearer 32 is made up of rubber, and has the internal diameter larger than the external diameter of bar main body 31a.Tubulose yarn clearer 32 can rotate around bar main body 31a, so that tubulose yarn clearer 32 is arranged in the outer surface of position with tubulose yarn clearer 32 and the corresponding position be separated of top roller 14 to 17 that the outer surface of tubulose yarn clearer 32 contacts with the outer surface part of corresponding of top roller 14 to 17.Such as, bar main body 31a has the external diameter of about 8 mm, and tubulose yarn clearer 32 has the internal diameter of about 20 mm.
Pump unit 33 comprises the dust collecter 35 be positioned at above drafting unit 10.Dust collecter 35 comprises the suction ports 35a being positioned at the position corresponding with tubulose yarn clearer 32.Suction ports 35a extends along tubulose yarn clearer 32.
The operation of drafting unit cleaner 30 will be described now.
As shown in Figure 1A, when top roller 14 to 17 be positioned at operating position sentence coordinate to come drawing-off sliver S with bottom roll 11 to 13 time, operation drafting unit 10.In this case, the suction ports 35a of dust collecter 35 is in the face of tubulose yarn clearer 32.Bottom roll 11 to 13 is driven with the draw ratio set according to spinning conditions.And the sliver S that expand drafted using estimated rate is as web F by the past bottom roll 11, front upper roller 14 with turn to top roller 17 to carry.Web F is when being become single sliver S with during can coiler horn mouth 20 by harness through kilting device 18.Sliver S is by can coiler calender roller 21 second compression again.Then, by tube gear, sliver S is remained in bar cylinder.
During the operation of drafting unit 10, dust collecter 35 is arranged in operating position as shown in Figure 1A.Dust collecter 35 remains suction ports 35a in the face of tubulose yarn clearer 32, thus the suction effect of suction source acts on tubulose yarn clearer 32.
When top roller 14 to 17 rotates, tubulose yarn clearer 32 rotates around the corresponding supporting member 31 above top roller 14 to 17.Further, tubulose yarn clearer 32 contacts corresponding top roller 14 to 17 with gap.
With reference to figure 3A and Fig. 3 B, using the tubulose yarn clearer 32 corresponding with turning to top roller 17 exemplarily now, describing the operation of tubulose yarn clearer 32.
Tubulose yarn clearer 32 to rotate together with top roller 17 and moderately to vibrate while rotating with turning to.Therefore, tubulose yarn clearer 32 contacts repeatedly as shown in Figure 3A and turns to top roller 17 and rise as shown in Figure 3 B away from turning to top roller 17.As shown in Figure 3A, when tubulose yarn clearer 32 is with when turning to top roller 17 to contact, tubulose yarn clearer 32 stops fiber f to be attached to turn on top roller 17.Fiber f with by turning to top roller 17 with the rotation of bottom roll and the fibre bundle tape of movement is separated.As shown in Figure 3 B, when tubulose yarn clearer 32 is with when turning to top roller 17 to be separated, then the fiber f stoped by tubulose yarn clearer 32 is drawn in pump unit 33.In other words, tubulose yarn clearer 32 stops fiber to pass at tubulose yarn clearer 32 and turning between top roller 17 when tubulose yarn clearer 32 contact turns to top roller 17, and does not pass at tubulose yarn clearer 32 and turning between top roller 17 with allowing fiber when turning to top roller 17 to contact at tubulose yarn clearer 32.The tubulose yarn clearer 32 corresponding with other top rollers 14 to 16 works in an identical manner.Thus, the present embodiment utilizes simple structure to effectively limit fiber to be attached on top roller 14 to 17.Therefore, in over a long time, fiber can not be attached on top roller 14 to 17, and fiber can not be gathered on tubulose yarn clearer 32.As a result, tubulose yarn clearer 32 is non-maintaining substantially and drawing-off is stablized.Further, the stickum such as honeydew be included in cotton can not be attached on top roller 14 to 17.
The advantage of the present embodiment will be described now.
(1) drafting unit cleaner 30 is fed to the cleaner of device for the fibre bundle in fore-spinning machine, and wherein fibre bundle is fed and utilized top roller 14 to 17 and bottom roll 11 to 13 to clamp and supply fibre bundle tape to device.Drafting unit cleaner 30 comprises supporting member 31, tubulose yarn clearer 32 and pump unit 33.Supporting member 31 is positioned at the top of top roller 14 to 17.Tubulose yarn clearer 32 has the internal diameter larger than the external diameter of supporting member 31.Each tubulose yarn clearer 32 can rotate by the supporting member 31 by the correspondence in top roller 14 to 17 one around correspondence, so that tubulose yarn clearer 32 is arranged in a corresponding position contacted and the corresponding position that be separated of tubulose yarn clearer 32 with top roller 14 to 17 of tubulose yarn clearer 32 and top roller 14 to 17.Tubulose yarn clearer 32 also stops fiber.Pump unit 33 sucks the fiber stoped by tubulose yarn clearer 32.Thus, the present embodiment utilizes simple structure to effectively limit fiber to be attached on top roller 14 to 17.Therefore, in over a long time, fiber can not be attached on top roller 14 to 17, and fiber can not be gathered on tubulose yarn clearer 32.Further, the stickum such as honeydew be included in cotton can not be attached on top roller 14 to 17.The cleaning mechanism of such permission top roller 14 to 17 is non-maintaining.
(2) tubulose yarn clearer 32 is made up of rubber.Compared with when tubulose yarn clearer 32 is made up of metal, plastics or paper, allows tubulose yarn clearer 32 lighter like this, and produce suitable frictional resistance with top roller 14 to 17.
(3) as fibre bundle feed comprise multiple top roller 14 to 17 to the drafting unit 10 of device, comprising turning to top roller 17.One of them tubulose yarn clearer 32 is arranged in the position corresponding with turning to top roller 17.Not that each fibre bundle is fed to comprise to device and turned to top roller 17, and some outfit of equipments move fibre bundle tape along a direction.But, comprise turn to top roller 17 fibre bundle feed in device, turn to top roller 17 often to attract floating fiber.The present embodiment is effectively clean turns to top roller 17.
It will be apparent to those skilled in the art, without departing from the spirit or scope of the present invention, the present invention can implement with other particular forms many.Particularly, should be appreciated that the present invention can implement with following form.
The circumferential surface of tubulose yarn clearer 32 can comprise the frictional force change structure being arranged in random site.Frictional force change structure changes the frictional force between tubulose yarn clearer 32 and top roller 14 to 17 rotated.Such as, as shown in Figure 4 A, frictional force change structure can be formed in the through hole 32a in the circumferential surface of tubulose yarn clearer 32.Further, as shown in Figure 4 B, frictional force change structure can be formed in the protuberance 32b on the circumferential surface of tubulose yarn clearer 32.In each tubulose yarn clearer 32 with frictional force change structure, the frictional force comprised between the part of the tubulose yarn clearer 32 of frictional force change structure and corresponding one in top roller 14 to 17 is different from the frictional force between the part of the tubulose yarn clearer 32 not comprising change structure and corresponding top roller.Therefore, tubulose yarn clearer 32 rotates brokenly.Such permission is easily separated with top roller 14 to 17 by with the fiber that the tubulose yarn clearer 32 that top roller 14 to 17 coordinates stops.
Replace through hole 32a, recess can be used as frictional force change structure.Namely, frictional force change structure can be formed in any opening in tubulose yarn clearer 32.
The material of tubulose yarn clearer 32 is not limited to rubber.Tubulose yarn clearer 32 can be made up of metal, paper or plastics.If the frictional force on the surface of tubulose yarn clearer 32 is not enough, then can apply surface treatment to tubulose yarn clearer 32.
Supporting member 31 is not limited to single bar and extends through and the structure supporting tubulose yarn clearer 32.As long as tubulose yarn clearer 32 can be supported rotatably, then supporting member 31 can have arbitrary structures.Such as, supporting member 31 can support the opposed end of tubulose yarn clearer 32.
The material of supporting member 31 is not limited to metal.Supporting member 31 can be made up of other materials such as plastics, pottery or wood.
The section realizing the part of the supporting member 31 contacted with tubulose yarn clearer 32 is not limited to circle.Such as, section can be polygon.
Drafting unit 10 must not comprise and turns to top roller 17.
Fibre bundle is fed and is not limited to feeding to device of the part forming draft apparatus to device, and can be used to the arbitrary equipment of conveying fiber band bar.Such as, fibre bundle feed to device can comprise be arranged in fibre bundle tape transport path on an only top roller and a bottom roll.
Suction ports 35a in the dust collecter 35 of pump unit 33 can only be positioned in the face of front upper roller 14 and the position turning to top roller 17, so that the suction effect of pump unit 33 only acts on front upper roller 14 and turns on region that top roller 17 is corresponding.The attachment of floating fiber and web often occurs in front upper roller 14 and turns on top roller 17.According to the type of drafted fiber, drawing-off can be performed in a satisfactory manner, and not need for the special suction section of each layout in middle top roller 15 and rear top roller 16.
Tubulose yarn clearer 32 only can be arranged in the position in the face of turning to top roller 17, or is only arranged in the position in the face of turning to top roller 17 and front upper roller 14.Conventional cleaning equipment such as wiping rod can be arranged in the position corresponding with middle top roller 15 and rear top roller 16.
Fore-spinning machine is not limited to combing machine, and can be comprise fibre bundle to feed to any fore-spinning machine of device, and fibre bundle is fed and utilized top roller and bottom roll to clamp and conveying fiber band bar to device.The present invention such as can be applied to drawing frame, sliver lap machines and carding machine.
This example and embodiment should be considered to exemplary and nonrestrictive, and the invention is not restricted to the details that provides herein, but can change in the scope of claims and equivalency range thereof.
Claims (6)
1. feed to a cleaner for device for the fibre bundle in fore-spinning machine, wherein said fibre bundle is fed and is utilized top roller and bottom roll to clamp and release fibre bundle tape to device,
The feature of this cleaner is to comprise:
Be positioned at the supporting member above described top roller;
There is the tubulose yarn clearer of the internal diameter larger than the external diameter of described supporting member, wherein said tubulose yarn clearer can be rotated around described supporting member by described top roller, so that described tubulose yarn clearer is positioned at the position that position that described tubulose yarn clearer contacts with described top roller is separated with described top roller with described tubulose yarn clearer, and described tubulose yarn clearer is configured to stop fiber; With
Be configured to suck the pump unit of the fiber stoped by described tubulose yarn clearer.
2. according to claim 1 for the fibre bundle in fore-spinning machine feed to the cleaner of device, wherein said tubulose yarn clearer is made up of rubber.
3. according to claim 1 for the fibre bundle in fore-spinning machine feed to the cleaner of device, wherein
Described top roller is comprise of turning in multiple top rollers of top roller, and
Described tubulose yarn clearer be arranged at least with the described position turning to top roller corresponding.
4. according to claim 1 for the fibre bundle in fore-spinning machine feed to the cleaner of device, wherein
Described tubulose yarn clearer comprises circumferential surface, and this circumferential surface comprises the frictional force change structure being positioned at random site, and
Described frictional force change structure is configured to the frictional force changed during described tubulose yarn clearer rotates between described tubulose yarn clearer and described top roller.
5. according to claim 4 for the fibre bundle in fore-spinning machine feed to the cleaner of device, wherein said frictional force change structure comprises opening or protuberance.
6. feeding to the cleaner of device for the fibre bundle in fore-spinning machine according to claim 1 to 5 any one, wherein said tubulose yarn clearer is configured to stop fiber to pass between described tubulose yarn clearer and described top roller when described tubulose yarn clearer contacts described top roller, and allows fiber to pass between described tubulose yarn clearer and described top roller when described tubulose yarn clearer does not contact with described top roller.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013167703A JP2015036456A (en) | 2013-08-12 | 2013-08-12 | Cleaning device for fiber bundle delivering device of first roving frame |
| JP2013-167703 | 2013-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104372452A true CN104372452A (en) | 2015-02-25 |
Family
ID=51260748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410388362.2A Pending CN104372452A (en) | 2013-08-12 | 2014-08-08 | Cleaner for fiber bundle feeder in fore-spinning frame |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20150040355A1 (en) |
| EP (1) | EP2837717A1 (en) |
| JP (1) | JP2015036456A (en) |
| KR (1) | KR20150020081A (en) |
| CN (1) | CN104372452A (en) |
| TW (1) | TW201520389A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155057A (en) * | 2015-10-26 | 2015-12-16 | 湖州织里韩衣童社服饰有限公司 | Cotton spinning drawing frame |
| CN106048789A (en) * | 2015-04-01 | 2016-10-26 | 村田机械株式会社 | Draft device and spinning machine |
| CN110273203A (en) * | 2019-06-20 | 2019-09-24 | 桐乡市中皋纺织有限公司 | A kind of cleaning device of fly frame |
| CN111270360A (en) * | 2018-12-04 | 2020-06-12 | 株式会社丰田自动织机 | Fiber bundle bundling device of spinning machine |
| CN115418757A (en) * | 2022-08-15 | 2022-12-02 | 巢湖市春维纺织有限公司 | Adjustable spinning frame |
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| IT201800010073A1 (en) * | 2018-11-06 | 2020-05-06 | Marzoli Machines Textile Srl | SPINDLE BENCH WITH SEGMENTED IRONING CYLINDERS |
| CN109355739A (en) * | 2018-12-17 | 2019-02-19 | 东营市宏远纺织有限公司 | Modern comber cleans dust exhaust apparatus |
| TWD204932S (en) | 2019-06-05 | 2020-06-01 | 南韓商Ｃｊ第一製糖股份有限公司 | Container for food packing |
| CN112410950B (en) * | 2020-12-07 | 2021-08-17 | 绍兴心和陇纺织有限公司 | Novel material fiber drawing process capable of ensuring high-quality sliver yielding |
| CN114808208B (en) * | 2022-05-06 | 2023-04-11 | 巢湖市春维纺织有限公司 | Environment-friendly air flow spinning machine |
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- 2014-08-04 EP EP14179626.8A patent/EP2837717A1/en not_active Withdrawn
- 2014-08-04 TW TW103126522A patent/TW201520389A/en unknown
- 2014-08-07 KR KR20140101913A patent/KR20150020081A/en not_active Application Discontinuation
- 2014-08-08 US US14/455,416 patent/US20150040355A1/en not_active Abandoned
- 2014-08-08 CN CN201410388362.2A patent/CN104372452A/en active Pending
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048789A (en) * | 2015-04-01 | 2016-10-26 | 村田机械株式会社 | Draft device and spinning machine |
| CN106048789B (en) * | 2015-04-01 | 2020-03-06 | 村田机械株式会社 | Drafting device and spinning machine |
| CN105155057A (en) * | 2015-10-26 | 2015-12-16 | 湖州织里韩衣童社服饰有限公司 | Cotton spinning drawing frame |
| CN105155057B (en) * | 2015-10-26 | 2017-11-17 | 丛鑫浩 | A kind of Cotton Drawing Frame |
| CN111270360A (en) * | 2018-12-04 | 2020-06-12 | 株式会社丰田自动织机 | Fiber bundle bundling device of spinning machine |
| CN111270360B (en) * | 2018-12-04 | 2022-05-17 | 株式会社丰田自动织机 | Fiber bundle collecting device of spinning machine |
| CN110273203A (en) * | 2019-06-20 | 2019-09-24 | 桐乡市中皋纺织有限公司 | A kind of cleaning device of fly frame |
| CN115418757A (en) * | 2022-08-15 | 2022-12-02 | 巢湖市春维纺织有限公司 | Adjustable spinning frame |
| CN115418757B (en) * | 2022-08-15 | 2024-01-05 | 陆川恒和纺织科技有限责任公司 | Adjustable spinning frame |
Also Published As
| Publication number | Publication date |
|---|---|
| US20150040355A1 (en) | 2015-02-12 |
| KR20150020081A (en) | 2015-02-25 |
| TW201520389A (en) | 2015-06-01 |
| EP2837717A1 (en) | 2015-02-18 |
| JP2015036456A (en) | 2015-02-23 |
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Application publication date: 20150225 |
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