CN100562473C - Bobbin-winding machine - Google Patents
Bobbin-winding machine Download PDFInfo
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- CN100562473C CN100562473C CNB2004100978769A CN200410097876A CN100562473C CN 100562473 C CN100562473 C CN 100562473C CN B2004100978769 A CNB2004100978769 A CN B2004100978769A CN 200410097876 A CN200410097876 A CN 200410097876A CN 100562473 C CN100562473 C CN 100562473C
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Abstract
The present invention relates to a kind of bobbin-winding machine that is used for many winding filaments are become reel, and a kind of method that is used to make tow first repiece on this bobbin-winding machine.For with winding filament on many bobbins that are fixed on the rotatably mounted Spulspindelspulspindel, be provided with one and be used to make long filament respectively from compiling location positioning is used to that long filament is deflected into and catches a position in a branch silk mechanism and that is equipped on the stationkeeping on the string-up position of bobbin movable spinning-in mechanism.Wherein for the first repiece of long filament with catch silk, divide silk mechanism and a spinning-in mechanism and an aspirator combined action.In order to be protected the seal wire of long filament as far as possible, long filament is handed to spinning-in mechanism with long filament from a minute silk mechanism after being assigned to each string-up position that is equipped on bobbin, and spinning-in mechanism deflects into long filament and catches a position.
Description
Technical field
The present invention relates to a kind of bobbin-winding machine and the first time repiece method of endless tow on this bobbin-winding machine that is used for winding several threads.
Background technology
Long filament is wound into reel after melt-spinning and each are handled when making synthetic multifilament thread, so that store to material as being used for feeding of subsequent processes.Adopt bobbin-winding machine to come winding filaments, in this bobbin-winding machine, can abreast many winding filaments be become reel simultaneously.Many bobbins of clamping in turn on a Spulspindelspulspindel for this reason.On each bobbin, strand of long yarn is wound into a reel.For example by the bobbin-winding machine of known a kind of this type of EP 0 886 623 B1.
Long filament to spin and is handling on the unit repiece by an aspirator, particularly a hand-held suction gun guiding in order to rise as tow when process begins.Aspirator is connected with a waste material container, feasible long filament of discharging tow continuously.To obtain fast as far as possible process after spinning and begin in order to rise at long filament, bobbin-winding machine has an auxiliary device, carries out the first repiece of long filament and catches in bobbin-winding machine by it.Wherein main in the prior art two kinds of different embodiments and the method that proposes to be used for the first repiece of long filament and catch silk.
Adopt a kind of auxiliary mechanism in for example by first kind of scheme known to EP 0 051 222 A1 or the DE 31 36 908, it at first is assigned to a selectable string-up position with long filament from compiling the position.Many movable positioning guide wire devices are set for this reason, and they moved in compiling between the string-up position that position and is equipped on every winding position in each bobbin that is the bobbin-winding machine of keeping together with spacing closely mutually of all positioning guide wire devices.After the positioning guide wire device arrived its string-up position, support drove the positioning guide wire device and moves to the Spulspindelspulspindel direction, so that long filament deflection, till long filament is fitted on the bobbin circumference, and caught a groove by one on the bobbin for example and caught.Divide silk mechanism movably to be fixed on the support in this structure, this particularly makes the selection of positioning guide wire device and the control of motion become difficult.
Proposed second kind of scheme in the prior art for fear of this shortcoming, wherein tow is at first selected by one fen silk mechanism, then by a spinning-in mechanism deflection, so that long filament first repiece and catching on bobbin.System by DE 31 36 908 or known a kind of this type of EP 0 886 623 A1.Wherein the tow by the aspirator guiding at first inserts the positioning guide wire device.Arrive it in bobbin-winding machine behind the desirable position at long filament, tow is just to the deflection of Spulspindelspulspindel direction, so that long filament is fitted on the bobbin circumference.Spinning-in mechanism is made of a gib block for this reason, it can on the single-revolution arm in dead position with catch between the position and turn round.Filaments in position guarantees by dividing silk mechanism during deflection.Therefore in this scheme long filament from first repiece with catch silk and except that minute silk mechanism, also guide with a spinning-in mechanism.But cause thus one rise in some cases adverse effect one in the long filament repiece with the big thread-tension when catching thread.
Summary of the invention
Therefore the objective of the invention is, creates a kind of bobbin-winding machine of this type of many long filaments that are used for reeling, and a kind of tow that is used for is in this bobbin-winding machine method of repiece for the first time, wherein long filament is as far as possible mildly with the least possible winding contact guidance.
This purpose realizes by bobbin-winding machine of the present invention and method.
By of the present invention plurality of threads is wound into the bobbin-winding machine of a reel respectively, has the Spulspindelspulspindel that a plurality of bobbins are installed at least one rotatably mounted being used for, one of long filament can be wound into one of them reel on the bobbin circumference; Also have a stationkeeping make long filament compile the branch silk mechanism and that the position navigates to a string-up position that is equipped on bobbin respectively movablely to be used for making long filament to deflect into a spinning-in mechanism of catching a position from one, wherein for the first repiece of long filament with catch silk, divide silk mechanism and a spinning-in mechanism and an aspirator combined action, wherein, divide silk mechanism and spinning-in mechanism combined action in this wise, long filament can be transferred on the spinning-in mechanism from a minute silk mechanism in first repiece with before catching silk.
Be used to make tow in a method that has a first repiece on the bobbin-winding machine of at least one Spulspindelspulspindel that is used to install a plurality of bobbins, wherein the long filament of tow is equipped on each bobbin respectively, with reel spool, long filament after penetrating one fen silk mechanism on being captured in bobbin or be captured in be equipped on a bobbin or a plurality of bobbins catch in the silk device till discharge continuously by an aspirator jointly, wherein for the first repiece of long filament with catch silk and carry out following work step:
1) long filament compiles the position from one respectively and is distributed to a string-up position that is equipped on bobbin;
2) long filament is handed to the delivery position of a spinning-in mechanism from minute string-up position of silk mechanism;
3) motion of long filament by spinning-in mechanism deflects into one from delivery position and catches a position; And
4) long filament on the bobbin or each be equipped on the repiece on the silk device of catching of bobbin.
Feature of the present invention is, avoids for first repiece and catches unnecessary filar guide of silk and the contact between the long filament.Long filament just contacts just to applying certain guide function.Divide silk mechanism and spinning-in mechanism combined action in this wise for this, make long filament transfer on the spinning-in mechanism from a minute silk mechanism before can and catching silk in first repiece.Reach thus, long filament only guides by spinning-in mechanism when deflection.Long filament directly arrives aspirator from spinning-in mechanism.Another advantage of the present invention is, can realize that few long filament twines.
Spinning-in mechanism can be advantageously constitutes together with leaving the repiece filar guide that certain distance fixedly installs mutually by a fixing movingly gib block.Wherein gib block can be handed to the delivery position of spinning-in mechanism with long filament from minute silk mechanism one, and one catches catching between a position and the dead position of silk with long filament deflection adjusts.
For the auxiliary mechanism that long line can be added just transfers on the spinning-in mechanism from a minute silk mechanism, a kind of improvement structure of the present invention is particularly suitable for, in this structure, divide silk mechanism to constitute by the guide rail of a stationkeeping, many positioning guide wire devices remain on the guide rail movingly, and the repiece filar guide is arranged in the seal wire plane with the positioning guide wire device that divides silk mechanism at the delivery position of spinning-in mechanism.Here the handing-over of long filament can realize in this wise with simple methods, and promptly the positioning guide wire device compiles the position to one and moves on guide rail, makes every independent long filament be received by the repiece filar guide of adjacent setting.
In a kind of preferred improvement structure of the present invention, divide silk mechanism to be arranged on the input side of a long filament on the support, it has such advantage, and promptly long filament departs from the crank motion plane and can keep as far as possible little.
Here long filament then penetrates the positioning guide wire device of branch silk mechanism by the top filar guide input of a stationkeeping of bobbin-winding machine, makes and establish the long filament travel plane between the filar guide of the top of positioning guide wire device and stationkeeping.For the handing-over of long filament, gib block can move between long filament flow process position decided at the higher level but not officially announced filar guide and top filar guide together with the repiece filar guide.
The present invention and bobbin-winding machine are by catching a principle in the same way or to catch a principle job irrelevant with reverse.Long filament is fitted on the bobbin circumference in this wise when catching in the same way thread, makes the rotation of long filament direct of travel and bobbin equidirectional.The hand of rotation of the contrary bobbin of long filament is advanced when reverse catch thread.
In order to use this or the sort of principle with high as far as possible alerting ability, Spulspindelspulspindel is preferably mounted on the movable spindle support, make for long line repiece both can make gib block with respect to static Spulspindelspulspindel motion, also can make Spulspindelspulspindel to being fixed on the gib block motion of catching a position.
For the quantity long filament as much as possible of can reeling simultaneously, known a kind of such bobbin-winding machine, the Spulspindelspulspindel that is arranged in parallel with wherein on the spindle support that separates, fixing two looking-glass symmetrys.Here for first repiece and catch silk must be simultaneously and guide all long filaments of tow abreast.Can set a branch silk mechanism and a spinning-in mechanism respectively advantageously for each Spulspindelspulspindel, wherein whole tow guides by aspirator for this reason.Therefore each halfbody of tow can be simultaneously by dividing the guiding of silk mechanism and spinning-in mechanism.
In order to obtain the distribution relevant with Spulspindelspulspindel of separation of tow failure-free and tow, according to a kind of preferred improvement structure, silk mechanism was arranged between the Spulspindelspulspindel in one minute, can separate and guide half of tow by it.
This branch silk mechanism preferably constitutes together with the slide bar that is installed on the seal wire arm free end by the seal wire arm of two supportings pivotally.Wherein slide bar is parallel to the Spulspindelspulspindel layout.
Description of drawings
With reference to accompanying drawing other advantage of the present invention is described in more detail by means of some embodiment below.
Accompanying drawing is represented:
The diagrammatic side view of first kind of embodiment of Fig. 1 bobbin-winding machine of the present invention
The diagrammatic elevation view of bobbin-winding machine among Fig. 2 Fig. 1 when different running state
The diagrammatic elevation view of the another kind of embodiment of Fig. 3 when different running state
The diagrammatic elevation view of another embodiment of Fig. 4 when different running state
The specific embodiment
Expression is by first kind of embodiment of bobbin-winding machine of the present invention in Fig. 1 and 2.Fig. 1 represents bobbin-winding machine with lateral plan, the front elevation of bobbin-winding machine when being illustrated in different running state in Fig. 2 .1,2.2 and 2.3.If specifically do not refer to certain figure, so Xia Mian explanation is applicable to all figures.
Bobbin-winding machine has a Spulspindelspulspindel that freely overhangs 2.1.One end of Spulspindelspulspindel can be rotated to support on the spindle support 3, and is connected with a unillustrated here actuating device.A plurality of bobbins 19 of suit in turn on the circumference of Spulspindelspulspindel 2.1.Bobbin 19 has an end catches a groove 20.
Above Spulspindelspulspindel 2.1 on the support 1, establish a backer roll 5 and a reciprocating mechanism 4.Reciprocating mechanism 4 has a crank motion unit at each winding position, by its long filament can be within reciprocating travel crank motion.Backer roll 5 preferably can be rotated to support on the unillustrated here rocking arm, and long filament is remained on the circumference of reel to be spooled.
Each winding position sets a top filar guide 11 above reciprocating mechanism 4.
In the bobbin-winding machine shown in Fig. 1, on Spulspindelspulspindel 2.1, fix 4 bobbins 19 altogether, make four long filaments be parallel to each other and be wound into a reel abreast respectively.The quantity of winding position is illustrative.Can on a Spulspindelspulspindel, fix 8,10,12 or more bobbins in principle, so that the long filament of equal number is wound into a reel respectively.Here the quantity of 26S Proteasome Structure and Function and winding position is irrelevant.
For the first repiece of long filament when process begins with catch, bobbin-winding machine has one a fen silk mechanism 6 and a spinning-in mechanism 12.Divide a silk mechanism 6 to constitute, manyly can in this guide rail, move with the slide block 10 of a location filar guide 7 respectively by a guide rail 8 that is fixedly mounted on the support 1.Positioning guide wire device 7 can move to string-up position respectively compiling by slide block 10 between the position.Compiling the position is the position that all slide block 10 is fixed on guide rail 8 one ends mutually abreast.And being slide block 10, string-up position has the position of a position that matches with bobbin 19.Here slide block can machinery, electricity or pneumaticly start or connect.Guide rail 8 is provided with in Spulspindelspulspindel 2.1 in backer roll 5 parallel sided.
Spinning-in mechanism 12 is made of single-revolution arm 15 and is parallel to Spulspindelspulspindel 2.1 layouts on revoliving arm 15 free ends gib block 13.On gib block 13, be provided with many repiece filar guides 14 that leave certain distance mutually.Repiece filar guide 14 is selected like this with respect to the position of bobbin, makes the long filament that guides by repiece filar guide 14 enter catching in the groove 20 of bobbin 19.Revoliving arm 15 is fixed on the support 1 pivotally by axis of revolution 16.The guide rail 8 of axis of revolution 16 and branch silk mechanism 6 is arranged on the opposite side of backer roll 5 opposed to each other.Revoliving arm 15 is connected with a unillustrated here device for revolving and driving, and revoliving arm 15 is movable to diverse location together with gib block 13 by it.
For the tow repiece on bobbin-winding machine that makes many long filaments when process begins, tow is at first by aspirator 17 guiding.Aspirator 17 guides by operating personal.Long filament 18 at first penetrates in the top filar guide 11 for this reason, then penetrates in the positioning guide wire device 7.Positioning guide wire device 7 remains on one with little distance mutually and compiles on the position this state of expression in Fig. 1 for this reason.
The positioning guide wire device remains on guide rail 8 right-hand members and compiles on the position, and aspirator 17 preferably is placed in the bearing that is provided with for this reason in the bobbin-winding machine lower area after long filament penetrates positioning guide wire device 7.By starting branch silk mechanism 6, long filament 18 moves to string-up position from compiling the position.In Fig. 1, dot the positioning guide wire device 7 on string-up position.The string-up position of positioning guide wire device 7 is equipped on a bobbin 19 respectively.
As shown in Fig. 2 .1, long filament 18 moves in a long filament plane of establishing between top filar guide 11 and positioning guide wire device 7.Long filament 18 moves to the aspirator 17 that is arranged on the side from positioning guide wire device 7.After long filament 18 is assigned with, spinning-in mechanism 12 startings.Revoliving arm 15 drives delivery position by device for revolving and driving from dead position for this reason.Arrive a long filament plane of between positioning guide wire device 7 and top filar guide 11, establishing at delivery position gib block 13 together with repiece filar guide 14.At this moment repiece filar guide 14 and positioning guide wire device 7 slight misalignment.After spinning-in mechanism 12 arrives its delivery position, divide silk mechanism 6 startings, to deliver long filament 18, at this moment positioning guide wire device 7 returns to from string-up position by slide block 10 and compiles the position.At this moment long filament 18 slips into repiece filar guide 14 automatically on gib block 13.Long filament from minute silk mechanism 6 to spinning-in mechanism 12 shifts and finishes.This state representation is in Fig. 2 .2.
As shown in Fig. 2 .3, then spinning-in mechanism 12 moves to from delivery position and catches a position.Revoliving arm 15 is return to the dead position direction from delivery position and is caught a position for this reason.Long filament 18 drives by repiece filar guide 14, and slides on backer roll 5 circumference.For the repiece of long filament 18 on bobbin 19 and catch silk, spindle support 3 is wrapped on the bobbin 19 long filament 18 together with Spulspindelspulspindel 2.1 clickwises.The hand of rotation and the long filament direct of travel of the bobbin 19 that drives by Spulspindelspulspindel 2.1 are equidirectional.This state is equivalent to principle in the same way.Long filament 18 is caught and is cut off by the groove 20 of catching on the bobbin 19.In order to cut off long filament, be preferably in built-in independent shutoff device on the repiece filar guide 14.After catching and cut off, long filament begins winding process.Spinning-in mechanism 12 is return its dead position.
In order to prevent that during the long filament spinning-in operation long filament from passing through the reciprocating mechanism crank motion, additional auxiliary mechanism can be set, it prevents that long filament from falling into reciprocating mechanism.But also there is such possibility, promptly just starts reciprocating mechanism later in repiece.
Spinning-in mechanism 12 can be advantageously used in long filament is transformed into the band bare bobbin from the Spulspindelspulspindel that has full reel Spulspindelspulspindel in subsequent process.The Spulspindelspulspindel of the full reel of band at first moves to the replacing district of bottom from the winding area on top for this reason.At this moment arrive the winding area on top with the Spulspindelspulspindel of bare bobbin.In order to catch long filament on bobbin, spinning-in mechanism is turned back to from dead position and catches a position.Thereby as having illustrated when the first repiece, the front catches and cuts off long filament.
An embodiment of expression bobbin-winding machine among Fig. 3, wherein long filament 18 is captured on the bobbin 19 by reverse principle.At this moment Spulspindelspulspindel 2.1 remains on by spindle support 3 and catches on the position.Revoliving arm 15 moves to from delivery position and catches a position, makes to remain on long filament deflection on the repiece filar guide 14, and contacts with bobbin 19 with backer roll 5.Bobbin 19 drives with the long filament direction of travel, makes long filament 18 catch silk by reverse principle.
Expression is by another embodiment of bobbin-winding machine of the present invention among Fig. 4.This embodiment is made up of the winder unit 32.1 and 32.2 that two mutual looking-glass symmetrys are provided with.Each winder unit 32.1 is all done equally with 32.2.The structure of winder unit 32.1 and to press the embodiment of Fig. 1 substantially the same is therefore here with reference to above stated specification.The structure of winder unit 32.2 is identical with the mirror image of the embodiment that presses Fig. 1.
Winder unit 32.1 is for the first repiece of long filament and catch silk and have one first fen silk mechanism 6 and one first spinning-in mechanism 12.
Second winder unit 32.2 has the one second fen silk mechanism 21 and second spinning-in mechanism 22.Divide silk mechanism 6 with 21 and spinning-in mechanism 12 identical with 22 with the embodiment that presses Fig. 1.In this respect with reference to above-mentioned explanation.
In order to make the tow repiece, it is at first by an aspirator 17 guiding.Aspirator 17 is arranged on the middle of the first side of support 1 lower end, two winder units 32.1 and 32.2.This time- division silk mechanism 6 and 21 positioning guide wire device 7 remain on and compile the position.Tow is separated and puts into the positioning guide wire device 7 that mutual looking-glass symmetry is provided with.Each sub-tow is by stoping the depths of falling into winder unit 32.1 and 32.2 from the termination side at the fiber guiding element 31 that is arranged between position filar guide 7 and the aspirator 17 that moves on the guide arm 30 respectively simultaneously.The long filament of sub-tow compiles the position by positioning guide wire device 7 and is distributed to corresponding string-up position from it after, then make sub-tow respectively to the outside Spulspindelspulspindel direction deflection of winder unit 32.1 and 32.2 by guide arm 30.Carry out the transfer of the repiece filar guide 14 of long filament now from corresponding positioning guide wire device 7 to spinning-in mechanism 12 and 22.The follow-up flow process of the first repiece of long filament is identical with the embodiment that presses Fig. 1 and 2, in this respect with reference to described embodiment.Here the long filament of sub-tow is received by bobbin 19 by catching a principle in the same way respectively.
For the situation of catching silk by reverse principle, do not need to make sub-tow separately by the deflection of guide arm 30.Distributor gears 29 only constitutes by the branch silk mechanism 6 and 21 that is arranged side by side mutually in this case.
The pictorial symbolization table
1 support
2,2.1,2.2 Spulspindelspulspindels
3 spindle supports
4 reciprocating mechanisms
5 backer rolls
6 divided mechanisms
7 positioning guide wire devices
8 guide rails
10 slide blocks
11 top filar guides
12 spinning-in mechanisms
13 gib blocks
14 repiece filar guides
15 revoliving arms
16 axis of revolutions
17 aspirators
18 long filaments
19 bobbins
20 catch a groove
21 second fens silk mechanisms
22 second spinning-in mechanisms
29 distributor gearss
30 guide arms
31 slide bars
32.1,32.2 winder units
Claims (14)
1. be used for plurality of threads (18) is wound into respectively the bobbin-winding machine of a reel, have the Spulspindelspulspindel (2.1) that a plurality of bobbins (19) are installed at least one rotatably mounted being used for, one of long filament on the bobbin circumference (18) can be wound into one of them reel; Also have a stationkeeping make long filament (18) compile the branch silk mechanism (6) and that the position navigates to a string-up position that is equipped on bobbin (19) respectively movablely to be used for making long filament (18) to deflect into a spinning-in mechanism (12) of catching a position from one, wherein for the first repiece of long filament with catch silk, divide silk mechanism (6) and spinning-in mechanism (12) and an aspirator (17) combined action
It is characterized by:
Divide silk mechanism (6) and spinning-in mechanism (12) combined action in this wise, long filament (18) can be transferred on the spinning-in mechanism (12) from a minute silk mechanism (6) in first repiece with before catching silk.
2. press the described bobbin-winding machine of claim 1,
It is characterized by:
Spinning-in mechanism (12) is made of together with the repiece filar guide (14) that fixedly installs at a certain distance mutually a fixing movingly gib block (13), and wherein gib block (13) can be caught between a position and the dead position at a delivery position, and be adjusted.
3. press the described bobbin-winding machine of claim 2,
It is characterized by:
Divide silk mechanism (6) to constitute by the guide rail (8) of a stationkeeping, a plurality of positioning guide wire devices remain on this guide rail movingly, and repiece filar guide (14) is arranged in the long filament travel plane with the positioning guide wire device (7) that divides silk mechanism (6) at the delivery position of spinning-in mechanism (12).
4. press each described bobbin-winding machine of claim 1 to 3,
It is characterized by:
Divide silk mechanism (6) to be arranged on the support (1) at the long filament input side.
5. press the described bobbin-winding machine of claim 4,
It is characterized by:
Divide the positioning guide wire device (7) of silk mechanism (6) to determine the long filament travel plane at the top of string-up position and stationkeeping filar guide (11), gib block (13) can move in this long filament travel plane together with repiece filar guide (14), to receive long filament (18).
6. press the described bobbin-winding machine of claim 5,
It is characterized by:
Divide a guide rail (8) of mechanism (6) to be arranged on the side of a backer roll (5), long filament can be advanced on backer roll top with twining, with reel spool, the gib block (13) of spinning-in mechanism (12) is fixed on the free end of single-revolution arm (15), and revoliving arm is bearing on the support (1) pivotally in an opposed side of backer roll (5).
7. press each described bobbin-winding machine of claim 1 to 3,
It is characterized by:
Spulspindelspulspindel (2.1) is fixed on the movable spindle support (3), and Spulspindelspulspindel (2.1) can move by spindle support, to carry out first repiece.
8. press each described bobbin-winding machine of claim 1 to 3,
It is characterized by:
One second spindle support (3 ') go up with Spulspindelspulspindel (2.1) looking-glass symmetry fix parallel second Spulspindelspulspindel (2.1 '), and two branch silk mechanisms (6,21) and two spinning-in mechanisms (12,22) are set, be used for making the first repiece of tow separately and catch silk, wherein whole tow can pass through aspirator (17) reception and guiding.
9. press the described bobbin-winding machine of claim 8,
It is characterized by:
One distributor gears (29) is set between Spulspindelspulspindel (2.1,2.1 '), and each halfbody of tow can separate and guiding by distributor gears.
10. press the described bobbin-winding machine of claim 9,
It is characterized by:
Distributor gears (29) constitutes together with the fiber guiding element (31) that is installed on guide arm (30) free end by the guide arm (30) of two supportings pivotally, and wherein fiber guiding element (31) is parallel to the Spulspindelspulspindel layout.
11. be used to make tow in a method that has a first repiece on the bobbin-winding machine of at least one Spulspindelspulspindel that is used to install a plurality of bobbins, wherein the long filament of tow is equipped on each bobbin respectively, with reel spool, long filament after penetrating one fen silk mechanism on being captured in bobbin or be captured in be equipped on a bobbin or a plurality of bobbins catch in the silk device till discharge continuously by an aspirator jointly, wherein for the first repiece of long filament with catch silk and carry out following work step:
11.1) long filament compiles the position from one respectively and be distributed to a string-up position that is equipped on bobbin;
11.2) long filament hands to the delivery position of a spinning-in mechanism from minute string-up position of silk mechanism;
11.3) motion of long filament by spinning-in mechanism deflect into one from delivery position and catch a position;
11.4) long filament on the bobbin or each be equipped on the repiece on the silk device of catching of bobbin.
12. by the described method of claim 11,
It is characterized by:
For the handing-over of long filament, gib block moves in the long filament flow process by minute long filament of silk mechanism guides together with the repiece filar guide, and the setback of the positioning guide wire device by minute silk mechanism joins.
13. by claim 11 or 12 described methods,
It is characterized by:
For the long filament repiece, the repiece filar guide is with respect to static Spulspindelspulspindel motion.
14. by claim 11 or 12 described methods,
It is characterized by:
For the long filament repiece, Spulspindelspulspindel is with respect to being in the repiece filar guide motion of catching a position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100978769A CN100562473C (en) | 2004-11-30 | 2004-11-30 | Bobbin-winding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100978769A CN100562473C (en) | 2004-11-30 | 2004-11-30 | Bobbin-winding machine |
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| CN1781837A CN1781837A (en) | 2006-06-07 |
| CN100562473C true CN100562473C (en) | 2009-11-25 |
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| CNB2004100978769A Expired - Fee Related CN100562473C (en) | 2004-11-30 | 2004-11-30 | Bobbin-winding machine |
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| CN101819420B (en) * | 2009-02-27 | 2014-05-14 | 陈让治 | High speed yarn separating machine circuit |
| CN103614825A (en) * | 2013-10-31 | 2014-03-05 | 安徽东锦化纤科技有限公司 | Reversely-rotating tail filament production device |
| CN105110089B (en) * | 2015-08-26 | 2018-11-27 | 浙江百德纺织有限公司 | Automatic cone winder with temperature alarm |
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| US4465242A (en) * | 1980-10-31 | 1984-08-14 | Rieter Machine Works Ltd. | Method and apparatus for inserting threads and similar items into a winding device |
| CN1043679A (en) * | 1988-03-20 | 1990-07-11 | 巴马格公司 | Winding mechanism |
| CN1085870A (en) * | 1992-07-06 | 1994-04-27 | 巴马格股份公司 | winder |
| CN1211960A (en) * | 1996-12-20 | 1999-03-24 | 巴马格股份公司 | Winding machine with guiding device |
| CN1282703A (en) * | 1999-07-29 | 2001-02-07 | 巴马格股份公司 | Spooling oquipment |
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|---|---|
| CN1781837A (en) | 2006-06-07 |
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