CN104911755B - Spinning machine and the method that yarn is sent to yarn splicing device - Google Patents
Spinning machine and the method that yarn is sent to yarn splicing device Download PDFInfo
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- CN104911755B CN104911755B CN201510105614.0A CN201510105614A CN104911755B CN 104911755 B CN104911755 B CN 104911755B CN 201510105614 A CN201510105614 A CN 201510105614A CN 104911755 B CN104911755 B CN 104911755B
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- yarn
- spinning
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- coil
- tension controller
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
- B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
- B65H63/036—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the combination of the detecting or sensing elements with other devices, e.g. stopping devices for material advancing or winding mechanism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/003—Arrangements for threading or unthreading the guide
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/006—Traversing guides
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H15/00—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing
- D01H15/002—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing for false-twisting spinning machines
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
- D01H4/48—Piecing arrangements; Control therefor
- D01H4/50—Piecing arrangements; Control therefor for rotor spinning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Quality & Reliability (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Massaging Devices (AREA)
- Chairs Characterized By Structure (AREA)
Abstract
A method of the yarn (5) of spinning position (1) production of transmission spinning machine restarts spinning to yarn splicing device, wherein for the winding yarn (5) on coil (18), spinning position is mounted with winding device after (1), it has the yarn tension controller of traversing, yarn production process can be pointedly interrupted, controlling closes spinning position (1).After closing spinning position, the end (10) of yarn (5) is in the designated position of the thread path before winding device (8).Before restarting spinning, yarn (5) is along the opposite direction with conventional outbound course, it is come out from debatching and unwinding on coil (18), before unwinding, the manipulation device being had by oneself by spinning machine, especially yarn tension controller (17) takes out yarn (5) from yarn guide (23) is interior, then starts the unwinding process of yarn (5).Spinning machine includes the spinning position (1) that at least one is used to produce yarn (5), spinning position (1) includes the winding device (8) that yarn (1) is wrapped in coil (18) by least one, winding device (8) contains a traverse guide (23) simultaneously, its control unit that spinning position (1) is closed with the property of can control, and the yarn splicing device for restarting spun yarn (5), the own manipulation device of spinning machine is mounted in spinning position (1), it can be after controlling closes spinning position (1), yarn (5) are taken out in from yarn guide (23), it is sent to yarn splicing device.
Description
Technical field
The present invention relates to a kind of methods that the yarn that the spinning position by spinning machine produces is sent to yarn splicing device, so as to again
Start to spin.In order to make yarn winding on coil, traverse guide is mounted in spinning position.It in this process, can be with needle
Yarn production is interrupted to property, controlling closes spinning position, and after closing spinning position, the end of yarn is in front of winding device
The designated position of yarn transmission route.Before restarting spinning, yarn along conventional outbound course opposite direction, from coil
Upper debatching and unwinding come out.In addition, the present invention relates to a kind of spinning machines comprising at least one is used to produce the spinning of yarn
Position, spinning position includes the winding device that yarn is wrapped in coil by least one, and wherein winding device includes traverse guide, institute
Stating traverse guide includes control unit, to close spinning position and yarn splicing device, for spinning again.
Background technique
In turning ingot spinning machine and open-end spinning frame, interrupt yarn production process after, be usually located at beside spinning machine can
Movable maintenance device captures the free terminal of yarn, carries out the preparation for restarting spinning.Next, yarn end will be with feed supplement
The fibrous material of spinning position contacts, and is attached thereto, and restarts to spin with regard to this.After interrupting yarn production process, it is located at winding
The yarn end of device side is generally wound on the coil for continuing rotation.Therefore firstly the need of by adsorption mouth, in coil table
Yarn end is looked in face, to be sent to yarn splicing device.The process of yarn end is found than time-consuming, it is sometimes desirable to anti-
It is multiple to carry out, until can smoothly start to spin.
Therefore, 10 2,011 053 811 A1 of DE is proposed, in the case where targetedly interrupting spinning process, such as
When monitoring yarn flaws by yarn monitoring unit, controlling closes relevant spinning position.Gradually decrease the difference of spinning position
The transfer rate of transmission device such as supply unit, output device and winding, until closing, to interrupt the production of yarn
Journey.After controlling closes spinning position, the yarn end of coil side is no longer wrapped on coil, will be in its conventional yarns substantially
Path, the position as where during normal yarn production.After closing spinning position, yarn end is located at designated position, has
Yarn end is searched out conducive to winding device.Before restarting spinning, usually rolled yarn need along with it is normal defeated
The opposite direction in direction out, unwinds from coil.To exclude yarn flaws, after interrupting yarn production process, it usually needs move back
Around a longer yarn coil, is separated and handled.Although can be quickly and easily according to 10 2,011 053 811 A1 of DE
Look for yarn end；But still have such risk: when unwinding yarns, guiding the element of yarn can energy loss on spinning machine
The bad or yarn that fractures again.Another risk is, it is possible to create a ball of string.
Summary of the invention
Therefore, the purpose of the present invention is to, a kind of method that yarn is sent to yarn splicing device is provided, avoid damage yarn and
Generate a ball of string.Further, it would be desirable to provide a kind of corresponding spinning machines.
In order to which the yarn for producing the spinning position of spinning machine is sent to yarn splicing device, restart to spin, it can be with specific aim
Yarn production is interrupted, controlling closes spinning position.In order to make yarn winding on the coil of winding device, spinning position is mounted with cross
Dynamic yarn guide.After closing spinning position, the end of yarn is in the designated position of thread path in front of winding device.Restart
Before spinning, yarn is along the direction opposite with normal outbound course, and debatching and unwinding come out from coil.Before unwinding, borrow
The manipulation device for helping spinning machine own, especially yarn tension controller, yarn is taken out out of yarn guide, then starts unwinding yarn
Line.After unwinding, the yarn taken out out of yarn guide is transferred into yarn splicing device.When pointedly interrupting spinning, such as monitoring is single
When member monitoring discovery yarn flaws, the yarn on yarn end and coil between the winding point of yarn is mostly in its conventional yarn
Thread path, such as the path during normal yarn production.After taking out yarn out of yarn guide, yarn guide can be located at winding area
Any position in domain, yarn then can safely be unwound from coil, and yarn guide will not damage or fracture yarn.Yarn
When unwinding, yarn guide no longer plays guiding function, further avoids the risk that the rotary part on spinning machine generates a ball of string.
A kind of corresponding spinning machine comprising at least one is used to produce the spinning position of yarn, and spinning position includes at least one
A winding device that yarn is wrapped in coil, wherein winding device includes traverse guide, and traverse guide includes that control is single
Member closes spinning position with controlling.Spinning machine is equipped with the own manipulation device of a set of spinning position, spins to close in controlling
After device, yarn is taken out out of yarn guide.Yarn can be sent to by the manipulation device after taking-up and unwinding and connect yarn dress
It sets.Under normal conditions, this spinning machine includes that the yarn splicing device moved along the spinning position of spinning machine is being run.Controlling is closed
After spinning position, yarn is in its conventional yarns path, and the safety of yarn may be implemented in the manipulation device being had by oneself by spinning position
Unwinding.
It is particularly advantageous that spinning position is mounted with especially to extend to the yarn tension controller of winding device entire scope,
Undertake the effect of manipulation device.Yarn tension controller can be from the resting position except conventional yarns path, into working position
It sets, yarn is placed in the top of yarn guide.Unwinding yarn and the advantage for being sent to yarn splicing device process are that yarn tension controls
When device takes out yarn out of yarn guide, operating position is moved to from resting position, yarn can be placed in the top of yarn guide.Spinning
Yarn tension controller can be installed on position, save space, but also not only convenient for starting.When yarn tension controller extends to winding dress
When the whole winding area set, no matter yarn where, no matter yarn guide stops wherein, can take out yarn.It is not necessarily to
In order to take out yarn, towards designated position shift thread guides.
Particularly advantageously, in spinning machine, manipulation device and yarn guide respectively include driving unit, and preferably exist
It is concured when yarn is sent to yarn splicing device.After taking out yarn, yarn guide can be by its driving unit with easy
Mode is moved to except the wrapping range of winding device, it is not necessary to worry when unwinding and yarn generates any collision.Can be voluntarily
Under the yarn guide of driving and the collective effect of yarn tension controller, yarn can be delivered to specified transmission position, connect yarn dress
It sets and receives yarn here, found without expending the time in coil surface.After taking-up yarn and before unwinding yarns, advantageously, lead
Yarn device be moved to winding device wrapping range edge or except stand, this is very beneficial for unwinding and being transmitted in spinning
The yarn of yarn position production.When unwinding yarn, yarn guide will be in stand.
Advantageously, when yarn guide is moved to stand, yarn tension controller moves into resting position.Yarn will be pressed mainly
It according to its conventional yarns path, is unwound along the opposite direction of outbound course, yarn tension controller will not generate additional draw
It leads a little.And greatly alleviate the work that yarn is introduced to thereafter yarn guide again.
Furthermore, here it is particularly advantageous that the yarn that can be wound by yarn monitoring unit monitors finds yarn flaws
When, controlling closes spinning position.Gradually decrease the transmission device such as output device, winding device and conveying device of spinning position
Transfer rate, until closing spinning position.Furthermore it is advantageous that controlling is closed after spinning position, unwinding yarns have been isolated
The yarn coil of flaw.Method of the invention is very beneficial for unwinding and transmits yarn end, because under normal circumstances, needing from line
Longer yarn is unwound on circle, to remove flaw yarn coil.
The advantage of method of the invention, which is not only embodied in, removes flaw yarn coil, but also is embodied in controlling and closes spinning position
Other spinning process afterwards.For example, closing spinning position by controlling to interrupt yarn when power failure or machine shut down
Production, this method is very significant.When more emat coil or fibrous material pattern, controlling can also be taken to close spinning
Position.At this point, only a fritter yarn need to be unwound and separate when restarting spinning, to be ready to for next spinning process
New yarn end.
Advantageously, embodiment according to the present invention, the yarn guide voluntarily driven include for voluntarily sucking catching for yarn
Obtain device.This can be the capture board of slightly upward protrusion.Advantageously, in order to which yarn is put into yarn guide, separation yarn coil it
Afterwards, yarn guide removes stand along the wrapping range of winding device, so that yarn is put into yarn guide.Before this, yarn
Line tension controller moves into resting position, in favor of movement of the yarn guide in wrapping range.
In order to which yarn is sent to yarn splicing device, advantageously, yarn guide and the yarn being placed into are moved to transmission position.It connects
Yarn feeding device only needs to drive towards the same specified transmission position, to suck yarn.Yarn splicing device thus only needs a simple hook
To suck yarn.In the prior art, generally require to extend to the reception device of wrapping range entirety, such as suction nozzle, so as to
Yarn is sucked in the not specific position of wrapping range.
In order to which yarn is sent to yarn splicing device, advantageously, when yarn guide and the yarn being placed into reach transmission position, yarn
Line tension controller moves into operating position, takes out yarn out of yarn guide again.
In embodiments of the present invention, it is further advantageous that yarn guide is moved to volume after yarn is sent to yarn splicing device
The wrapping range edge of winding apparatus or except stand.Yarn splicing device is in the spinning process after progress, Bu Huishou
Yarn guide hinders, and will not collide with yarn guide, damages yarn.
In order to swimmingly carry out winding process, after yarn is sent to yarn splicing device, yarn tension controller moves again
Enter resting position, starts spinning process.
In embodiments of the present invention, it is further advantageous that including control unit and/or adjusting unit, is arranged
Spinning machine is operated for one or more step according to the present invention.
Detailed description of the invention
Other advantages of the invention will illustrate in following embodiment.
The side view of Fig. 1 open-end spinning frame
Fig. 2-6 unwinding yarn and yarn is sent to yarn splicing device operating method main view
Fig. 7 turns the side view of ingot spinning machine
Specific embodiment
Fig. 1 shows the side view of open-end spinning frame 16.Spinning machine 16 generally includes at least one spinning position 1 comprising
As the air spinning jet nozzle of spinning element 21, fibrous material feedway 20 is designed to drafting system, is used for yarn 5
Output device 7, and for wind spinning winding device 8.Spinning position 12 by transmission device 6, passes at its input port
Sending device 6 includes a pair of of transfer roller of trailer system, the fibrous material 3 that sucking trailer system imports.Fibrous material 3 is in spinning member
It is changed into yarn 5 by air stream at part 21, by output device 7, is extracted in the delivery outlet 4 of spinning position 1, output device 7
Include a pair of of outlet roller 12.Extracted yarn 5 is wound online by balance stirrup 11 by traversing gear 24 in the manner described above
On circle 18, coil 18 is placed on the coil brace 14 of spinning machine 1, and can be rotated.Traversing gear 24 includes yarn guide
23, yarn guide 23 includes driving unit 22.Coil 18 includes driving unit, as described herein, passes through take-up roll 15 or driving
Unit drives.
In addition, spinning machine 1 includes yarn monitoring unit 9, one or more yarn parameter can be monitored, if production
There is flaw in yarn 5, will interrupt the production process of yarn.The production of yarn is not interrupted by cutting, but by being directed to
Property close spinning position 1, this will avoid production yarn generate end 10 touch on cross coiled wire-wound coil, such as DE 10
Described in 10 2,011 053 812 A1 of 2011 053 811 A1 and DE.Transmission device 6, output device 7 and winding device 8
Transmission speed will not stop suddenly, but gradually decrease until close, while interrupting spinning program, generate yarn end 10.
Since speed is gradually reduced, the yarn 5 between the end 10 isolated and winding point 29 lies substantially in its conventional yarns path
On, as during yarn production.
In above-mentioned figure, yarn end 10 is shown in phantom, and yarn storage device 13 (same dotted line is shown) can suck and fix this
End.Unwinding yarns 5 and when removing the yarn coil of flaw, yarn is labeled as in figure along the opposite direction of conventional outbound course
Arrow A, is unwound, and yarn storage device 13 is inhaled into, and then separator 25 is separated, while yarn 5 generates new end 10.
By known way, which can be connect in the inside of spinning position 1 or outside with fibrous material by yarn splicing device, again
Start to spin.
Using the above method, controlling closes spinning position, targetedly interrupts yarn production process, has to remove
The yarn coil of flaw, and this method can also be taken when closing spinning machine 16 or having a power failure.Before restarting spinning, only
A fritter yarn 5 need to be unwound and be separated, new yarn end is got out to restart spinning, is sent to the direction of spinning position 1.
Above description is only exemplary illustration.Yarn storage device 13 is not necessarily placed in shown position, can also be placed in
Output device 7 (based on conventional outbound course), while also may include two or more yarn storage devices 13.This is equally applicable to
Separator 25.Separator 25 requires nothing more than the end 10 of anchor yarns 5 when separating yarn coil, this can pass through yarn storage device
13 or output device 7 complete.Yarn storage device can handle the yarn coil after separation.It, can for the end 10 of locating yarn 5
To install one or more sensor 19 in thread path.Biography is only illustrated in figure in the region of yarn storage device 13
Sensor 19.
Method of the invention will illustrate that they are front view or inclined-plane schematic diagram respectively in figs. 2-6.Fig. 2 shows close
Spinning position 1 is closed, after interrupting yarn production process, end 10 occurs in the yarn 5 of production.Winding point 29 on end 10 and coil it
Between yarn 5 be on its conventional path, be consistent with the conventional yarns path during yarn production.Yarn guide 23 is now currently located in
Any position in the wrapping range B of winding device 8.
The end 10 of yarn 5 can be as shown in Figure 1, be fixed on output device 7 and/or yarn storage device 13, so as to yarn 5
Unwinding comes out and separates later yarn coil from coil 18.Yarn guide 23 is balance stirrup 11 below, and yarn 5 is in winding Shi Huijing
Overbalance stirrup reaches traversing gear 24 and winding device 8.Behaviour is further equipped between the balance stirrup 11 and winding device 8 of spinning machine
Vertical device, can be moveable yarn tension controller 17.
Fig. 1 also illustrates moveable yarn tension controller 17.It can see simultaneously, yarn tension controller
17 can rotate between resting position and operating position, the former marks the solid line in Fig. 1, will not influence yarn 5 in balance stirrup
Transmission between 11 and winding point 29, the latter's dotted line mark, yarn tension controller 17 can be positioned at guide at this position
The yarn 5 (dotted line) of 23 top of device.
Fig. 2 shows yarn tension controller 17 is in resting position, and yarn 5 is passed through from balance stirrup 11 by yarn guide 23
Winding point 29 reaches coil 18.Further it can be seen that the driving unit 27 of yarn tension controller 17, is electric cylinder, air pressure
Cylinder or other modes.Driving unit 27 pushes yarn tension controller 17 in operating area 28, by it from shown in Fig. 2 quiet
Stop bit, which is set, moves to operating position shown in Fig. 3.As shown in Fig. 2, spinning position is closed, and after interrupting yarn production, the end 10 of yarn 5
It can be fixed on yarn storage device 13 and/or output device 7, operate yarn tension controller, taken from the yarn guide 23 of bottom end
Yarn 5 out.
After the taking-up yarn 5 of yarn guide 23, yarn guide 23 passes through the yarn tension controller for being still within operating position
It is moved to stand P by its own driving unit 22, it will not harm the unwinding of yarn 5 at this position.Park position
It sets P and is located at the edge of wrapping range B or the outside of wrapping range B, right side is found in Fig. 3.Stand P can equally pacify
It sets in the left border region of winding device 8.
Yarn guide 23 reach its stand P when, yarn tension controller 17 under the action of its driving unit 27 again
Resting position is moved into, is guaranteed interference-free when unwinding yarns 5.The unwinding of yarn 5 shown by two arrows in the example shown, it
The direction that indicates it is opposite with conventional outbound course A (Fig. 1).Furthermore it is seen in figure 3 that the end 10 of yarn 5 is inhaled
Enter yarn storage device 13, it is connected with a low pressure source, can suck the yarn 5 of unwinding, be handled therewith.Yarn in Fig. 3
Force controller 17 is shown in its operating position；However yarn tension controller 17 is starting the latest preferably before unwinding yarns 5
While unwinding, it is down to its resting position.
If having completed to unwind defective or having needed yarn coil to be separated, separator 25 isolates yarn coil,
Yarn 5 is fixed on output device 7 or yarn storage device 13 simultaneously.Then it is at state shown in Fig. 4, flaw yarn coil is
Through being separated, yarn 5 forms new end 10.When yarn 5 is before the unwinding of coil 18, winding point 29 is in other positions, such as
Situation before unwinding.Then, yarn guide 23 sucks yarn 5 again, it stops from around the wrapping range B of winding device 8 thus
Put position P removal.At this point, yarn tension controller 17 is located at its resting position, if Fig. 1 solid line is shown, yarn 5, which is automatically positioned at, is led
On the track of yarn device 23, as long as yarn guide 23 encounters yarn 5, so that it may be grabbed by acquisition equipment (not shown).In Fig. 4
Arrow show the operating method of yarn guide.
Fig. 5 is shown, and yarn 5 is placed in again on yarn guide 23.It is filled to guarantee quickly and safely to transmit yarn 5 to yarn is connect
It sets, the yarn 5 of yarn guide 23 and position in the inner moves to transmission positionYarn splicing device can extract yarn 5 well herein, connect
Yarn feeding device can usually be rotated along spinning machine.In Fig. 5, towards transmission positionArrow show the operation of yarn guide 23
Journey.In the operating process of yarn guide 23, yarn tension controller 17 is still in resting position.
If the yarn 5 of yarn guide 23 and position in the inner turns to transmission position(Fig. 6), yarn guide will be stopped first
Only, yarn tension controller 17 moves into its operating position again.Again yarn 5 is taken out out of yarn guide, passes through yarn tension control
Device 17 processed is placed on the transmission position on conventional yarns pathIt can see that yarn 5 from coil 8 by yarn tension in Fig. 6
The thread path of controller 17.As shown by arrows, yarn guide 23 passes through the yarn tension controller 17 for being still in operating position,
Its stand P is moved again to, in this figure as shown in dotted line.The flaw yarn coil eliminated in yarn 5 now (and is directed to
Subsequent spinning program customized cut-off), yarn splicing device can be imported.
Yarn 5 reaches specified traffic bit via yarn guide 23 and yarn tension controller 17 and postpones, and winding device can be with
Yarn is safely and effectively sucked by way of easy.After especially transmitting yarn 5 to yarn splicing device, yarn tension controller
Its resting position can be just returned again, so transmission position is in the top of conventional thread path, in the specified of wrapping range
Point.When yarn guide reaches its stand, it is also contemplated that yarn tension controller is moved to resting position.Such situation
Under, transmission position is in conventional yarns path, in the specified point of wrapping range B.But transmission position is positioned at winding area without one
The center of domain B.
Fig. 7, which is shown, turns ingot spinning machine 16, instead of air nozzle as spinning element 21 be spinning turn ingot, be decomposed into single
The fibrous material 3 of fiber, which is conveyed by known way from combing roller, turns ingot.At this point, the transmission device 6 being made of input roller, it will
Fibrous material 3 from fibrous material feedway 20 is sent to spinning pot, spinning position 1 and combing roller 26.Other components with
The each position of the open-end spinning frame of Fig. 1 is consistent.This is equally applicable to the monitoring for closing spinning position 1 and monitoring unit 9.For turning
For ingot spinning machine, advantageously, by the yarn guide 23 that can voluntarily drive and the yarn tension controller 17 of yarn splicing device,
Yarn 5 is pointedly transported to specified transmission position.The design that can simplify yarn splicing device, when sucking yarn 5, it is only necessary to one
A hook needs not extend to the receiving unit of entire wrapping range B.The unwinding of yarn and yarn splicing device suck yarn 5, and will
Yarn 5 is sent to yarn splicing device and simply can quickly and accurately complete, thus can reduce spinning position 1 idle hours until
It is minimum.The method described in figs. 2-6 and the yarn tension controller 17 shown can equally be used in such rotor spinning
On machine.
The present invention is not limited to the above embodiments.It is technically feasible and have if combination is intended to fall within the scope of the appended claims
Meaning, also subject of the present invention.
Reference signs list
1 spinning position
2 input ports
3 fibrous materials
3' resolves into the fibrous material of single fiber
4 delivery outlets
5 yarns
6 transmission devices (a pair of of transfer roller, feed rolls)
7 output devices
8 winding devices
9 yarn monitoring units
The yarn end of 10 productions
11 balance stirrups
12 a pair of of outlet rollers
13 yarn storage devices
14 coil braces
15 take-up rolls
16 spinning machines
17 yarn tension controllers
18 coils
19 sensors
20 fibrous material feedways (spinning pot, drafting system)
21 spinning elements (spinning turns ingot, air splicer)
The driving element of 22 yarn guides
23 yarn guides
24 traversing gears
25 separators
26 combing rollers
The driving unit of 27 yarn tension controllers
The operating area of 28 yarn tension controllers
29 winding points
A outbound course
B wrapping range
P stand
Transmit position
Claims (14)
1. a kind of yarn (5) that the spinning position by spinning machine (16) produces is sent to yarn splicing device, to restart spinning
Method, in order to make yarn (5) on coil (18), spinning position (1) is mounted with the winding device with traverse guide (23)
(8), yarn production can be pointedly interrupted, controlling closes spinning position (1), and spinning is being closed in the end (10) of yarn (5)
Position (1) afterwards in front of winding device (8) yarn transmitting path designated position, before restarting spinning, yarn along with it is normal
The opposite direction of outbound course is advised, debatching and unwinding come out from coil, and before unwinding, by by yarn tension controller (17)
Operating position is moved to from resting position, and yarn (5) is first by being exclusively used in the yarn tension controller (17) of spinning position from leading
Yarn device (23) take out, thus take out after yarn (5) start to unwind, which is characterized in that take out yarn (5) afterwards with unwinding yarns (5)
Before, the yarn guide (23) that can individually drive is moved to the wrapping range edge (B) of winding device (8) or parking for outside
Position (P), so that yarn guide (23) moves into before stand (P) is unwound with yarn (5) afterwards or yarn (5) is unwound simultaneously, it can be single
The yarn tension controller (17) solely driven moves back to its resting position, thus by yarn tension controller (17), unwinding
Yarn (5) are transmitted afterwards to yarn splicing device.
2. the method according to preceding claims, which is characterized in that in order to take out yarn (5) out of yarn guide (23), yarn
Line tension controller (17) moves into operating position from its resting position.
3. according to the described in any item methods of preceding claims, which is characterized in that yarn monitoring unit (9) monitors yarn (5),
It was found that controlling is closed spinning position (1) after yarn flaws.
4. yarn (5) is moved back the method according to claim 1, wherein controlling is closed after spinning position (1)
Around coming out, yarn coil can be separated.
5. according to the method described in claim 4, it is characterized in that, the yarn coil is the yarn coil of flaw.
6. the method according to claim 1, wherein yarn guide (23) is filled along winding after separation yarn coil
The wrapping range (B) for setting (8) removes stand (P), so that yarn (5) is put into yarn guide (23).
7. the method according to claim 1, wherein yarn guide (23) and merging yarn (5) therein are sent to
It transmits position (ü), so as to yarn splicing device work.
8. the method according to claim 1, wherein yarn tension controller (17) is moved to operating position, from
Yarn guide (23) takes out yarn (5), to transmit yarn (5) to yarn splicing device.
9. the method according to claim 1, wherein yarn guide (23) moves after transmission yarn (5) to yarn splicing device
Move the stand (P) to the wrapping range of winding device (8) edge (B) or outside.
10. the method according to claim 1, wherein transmission yarn (5) to yarn splicing device after, yarn tension control
Device (17) processed re-moves to its resting position, starts to produce yarn.
11. a kind of spinning machine (16) comprising at least one is used to produce the spinning position (1) of yarn (5), the spinning position (1)
Yarn (5) is wrapped in the winding device (8) associated with spinning position (1) of coil (18), winding device including at least one
It (8) include traverse guide (23), the traverse guide (23) includes the control list that spinning position (1) is closed for controlling
Member, and spinning position (1) is being closed afterwards in the specified of winding device (8) front yarn transmitting path in the end (10) of yarn (5)
Position, and include the yarn splicing device for connecing yarn (5), and the manipulation device for being exclusively used in spinning position is arranged in spinning position (1)
On, after controlling closes spinning position, yarn (5) can be taken out from yarn guide (23) by the device, which is characterized in that at least
Manipulation device and yarn guide (23) can be individually driven, and yarn guide can individually be driven by it and be moved to winding device (8)
The wrapping range edge (B) or outside stand (P), wherein manipulation device is yarn tension controller (17), lead to
Cross one individually driving device from the yarn tension controller (17) be located at yarn (5) conventional yarns path external it is quiet
Stop bit, which is set, moves into the operating position that yarn (5) is placed on yarn guide (23) by the yarn tension controller (17), and from
And yarn (5) can be sent to yarn splicing device by manipulation device.
12. spinning machine according to claim 11, which is characterized in that manipulation device and yarn guide (23) collaborative work are used for
Yarn (5) is sent to yarn splicing device.
13. spinning machine according to claim 11 or 12, which is characterized in that yarn guide (23) includes for voluntarily capturing yarn
The acquisition equipment of line (5).
14. spinning machine according to claim 11, which is characterized in that the spinning machine (16) includes controlling and/or regulating
Unit, method according to any one of claims 1-9 operate spinning machine (16).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014103193.8A DE102014103193A1 (en) | 2014-03-11 | 2014-03-11 | Spinning machine and method for transferring a yarn to a piecing device |
| DE102014103193.8 | 2014-03-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104911755A CN104911755A (en) | 2015-09-16 |
| CN104911755B true CN104911755B (en) | 2019-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510105614.0A Active CN104911755B (en) | 2014-03-11 | 2015-03-11 | Spinning machine and the method that yarn is sent to yarn splicing device |
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| Country | Link |
|---|---|
| EP (1) | EP2918534B1 (en) |
| CN (1) | CN104911755B (en) |
| DE (1) | DE102014103193A1 (en) |
| IN (1) | IN2015DE00625A (en) |
| TR (1) | TR201809573T4 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015110486A1 (en) * | 2015-06-30 | 2017-01-05 | Rieter Ingolstadt Gmbh | Spinning station of a spinning machine and method for operating a spinning station |
| DE102017116893A1 (en) * | 2016-07-28 | 2018-02-01 | Rieter Ingolstadt Gmbh | Yarn guiding unit, open-end spinning machine and method for operating a spinning station |
| CN107447312A (en) * | 2017-08-25 | 2017-12-08 | 遵义天蕴纺织有限责任公司 | A kind of cotton spinning spun yarn connects broken string method |
| CN107299428B (en) * | 2017-08-25 | 2019-04-26 | 遵义天蕴纺织有限责任公司 | Convenient for connecing the cotton thread weaving device of broken string |
| CN110541215B (en) * | 2019-09-23 | 2024-05-10 | 安徽日发纺织机械有限公司 | Air spinning yarn storage linkage device |
| EP3919659B1 (en) * | 2020-06-03 | 2023-02-15 | Saurer Spinning Solutions GmbH & Co. KG | Open end rotor spinning device and method for operating an open end rotor spinning device |
| DE102021118842A1 (en) | 2021-07-21 | 2023-01-26 | Maschinenfabrik Rieter Ag | Method for operating a workstation on a textile machine, and workstation on a textile machine |
| DE102021130062A1 (en) | 2021-11-17 | 2023-05-17 | Maschinenfabrik Rieter Ag | Method for operating a winding station of a winding machine and winding machine |
| CN115074881A (en) * | 2022-07-25 | 2022-09-20 | 江苏悦达棉纺有限公司 | Ultra-fine yarn guiding joint method |
| CN116924152B (en) * | 2023-09-12 | 2024-01-09 | 宿迁天时纺织有限公司 | Textile yarn winding equipment and application method thereof |
| CN117342354B (en) * | 2023-12-05 | 2024-02-02 | 汕头市致盛纺织科技有限公司 | Yarn searching and receiving device for knitting equipment |
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- 2015-03-05 TR TR2018/09573T patent/TR201809573T4/en unknown
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Also Published As
| Publication number | Publication date |
|---|---|
| EP2918534A1 (en) | 2015-09-16 |
| CN104911755A (en) | 2015-09-16 |
| DE102014103193A1 (en) | 2015-09-17 |
| EP2918534B1 (en) | 2018-05-23 |
| IN2015DE00625A (en) | 2015-09-18 |
| TR201809573T4 (en) | 2018-07-23 |
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