CN103787150B - Yarn winding machine and Yarn reeling method - Google Patents

Yarn winding machine and Yarn reeling method Download PDF

Info

Publication number
CN103787150B
CN103787150B CN201310472635.7A CN201310472635A CN103787150B CN 103787150 B CN103787150 B CN 103787150B CN 201310472635 A CN201310472635 A CN 201310472635A CN 103787150 B CN103787150 B CN 103787150B
Authority
CN
China
Prior art keywords
yarn
winding machine
devices
package
spinning
Prior art date
Application number
CN201310472635.7A
Other languages
Chinese (zh)
Other versions
CN103787150A (en
Inventor
伊藤诚
目片努
Original Assignee
村田机械株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to JP2012239050A priority Critical patent/JP2014088638A/en
Priority to JP2012-239050 priority
Application filed by 村田机械株式会社 filed Critical 村田机械株式会社
Publication of CN103787150A publication Critical patent/CN103787150A/en
Application granted granted Critical
Publication of CN103787150B publication Critical patent/CN103787150B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/02Warning 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
    • B65H63/024Warning 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
    • B65H63/036Warning 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
    • B65H63/0364Warning 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 by lifting or raising the package away from the driving roller
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/08Automatic end-finding and material-interconnecting arrangements
    • B65H67/081Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement
    • B65H67/085Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement end-finding at the take-up package, e.g. by suction and reverse package rotation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H69/00Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device
    • B65H69/06Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H1/00Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/14Details
    • D01H1/36Package-shaping arrangements, e.g. building motions, e.g. control for the traversing stroke of ring rails; Stopping ring rails in a predetermined position
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/31Textiles threads or artificial strands of filaments

Abstract

The present invention provides Yarn winding machine and Yarn reeling method.Spinning machine (1) possesses:Supply the drafting system (6) and spinning apparatus (7) of yarn (Y);Make package (P) just then batch yarn (Y) in the devices for taking-up (13) of package (P);Enter to be about to the splicer (26) of the joint action of the yarn (Y) of spinning apparatus (7) side and yarn (Y) joint of devices for taking-up (13) side in the case where yarn (Y) is cut off;Enter to be about to suction pipe (27) and suction nozzle (28) that the yarn (Y) of spinning apparatus (7) side is acted with yarn (Y) guiding of devices for taking-up (13) side to the yarn guiding of splicer (26) in the case where yarn (Y) is cut off;Start the cell controller that the control of package (P) reversion is exercised in joint action advance after suction pipe (27) and suction nozzle (28) terminate yarn guiding action and in splicer (26).

Description

Yarn winding machine and Yarn reeling method
Technical field
The present invention relates to by Yarn reeling into package Yarn winding machine and Yarn reeling method.
Background technology
It is used as conventional Yarn winding machine, it is known in the case of with being cut off in yarn (including in order to remove yarn defect And the situation and yarn of cutting continuous strand are by the situation of accidental amputation) connecing the yarn of supply side and the Yarn connecting for batching side The Yarn winding machine of head device (for example, referring to Japanese Unexamined Patent Publication 2007-284812 publications).
In above-mentioned Yarn winding machine, guided by the yarn for batching side to piecing devices, if making the rotation of package Turn stop, then by piecing devices carry out joint action when, exist batch side yarn be pulled off or supply side yarn with The situation of defect is produced in the joint for the yarn for batching side.
The content of the invention
It is an object of the invention to provide it is a kind of can be suitably by the Yarn winding machine and Yarn reeling of Yarn connecting Method.
Yarn winding machine possesses:Yarn supply device, Yarn supply device supply yarn;Devices for taking-up, the devices for taking-up makes package Just then by Yarn reeling in package;Piecing devices, in the case where yarn is cut off, the piecing devices enter to be about to Yarn supply device The joint of the yarn of side and the Yarn connecting of devices for taking-up side is acted;Yarn guide device, should in the case where yarn is cut off Yarn guide device enters to be about to the yarn of Yarn supply device side and guided with the yarn of devices for taking-up side to the yarn guiding of piecing devices Action;And control unit, after Yarn guide device terminates yarn guiding action and before piecing devices start joint action, The control unit enters to exercise the control of package reversion.
Be cut off in yarn situation (including in order to remove yarn defect and the situation and yarn of cutting continuous strand by accidental amputation Situation) under, Yarn guide device terminate yarn guiding action after and piecing devices start joint action before, make package Reversion.Thus, the yarn for alleviating devices for taking-up side is tightened, therefore, it is possible to suppress the yarn of devices for taking-up side snap or Joint produces defect.Therefore, it is possible to suitably carry out joint to yarn.
It can also be configured to, Yarn winding machine is also equipped with the reversing device for inverting package, control unit enters to reversing device Row control, to make package after Yarn guide device terminates yarn guiding action and before piecing devices start joint action Reversion.Or can also be configured to, control unit is controlled to devices for taking-up, to terminate yarn guiding in Yarn guide device Package is inverted after action and before piecing devices start joint action.Package can be made suitably to invert.
It can also be configured to, control unit is controlled as follows:When Yarn guide device carries out yarn guiding action, make volume Anti-loaded turn, after Yarn guide device terminates yarn guiding action and before piecing devices start joint action, make package Reversion is temporarily ceased, and then package is inverted again.Due to temporarily ceasing the reversion of package, therefore, it is possible to easily carry out The control of speed reversal and/or reversion amount when making the package invert again.
It can also be configured to, the control unit speed reversal of adjustment package and reversion when entering to exercise the control of package reversion At least one party of amount.It can suitably be alleviated according to number of the diameter of package, the species of yarn and/or yarn etc. and batched The yarn of device side is tightened.
It can also be configured to, Yarn supply device has the drafting system of drawn fiber beam and fibre bundle is twisted and yarn is generated Spinning apparatus.High-quality yarn can be effectively supplied.
Spinning apparatus is the open end spinning apparatus for fibre bundle being twisted and being generated using the swirling flow of gas yarn.Can be more To effectively supply more high-quality yarn.
It can also be configured to, Yarn winding machine is also equipped with:It is provided with multiple reel for yarns of Yarn supply device and devices for taking-up Take unit;And it is provided with one or more adapter trolley of piecing devices and Yarn guide device.Make multiple reel for yarns Take unit to have piecing devices and Yarn guide device, the simple structure of Yarn reeling unit can be made.
Yarn reeling method is supplied with yarn and package is just being transferred Yarn reeling in the Yarn reeling method of package, bag Include the 1st process and the 2nd process.In the 1st process, in the case where yarn is cut off, carries out court and enter to be about to the yarn of supply side The yarn of yarn of the yarn of supply side with batching side is guided to draw with the piecing devices of the joint action for the Yarn connecting for batching side Lead action.In the 2nd process, after yarn guiding action is terminated and before piecing devices start joint action, make package anti- Turn.It is same with above-mentioned Yarn winding machine joint suitably to be carried out to yarn.
Brief description of the drawings
Fig. 1 is the front view of the spinning machine of the Yarn winding machine as one embodiment of the present invention.
Fig. 2 is the side view of the spinning unit of the Yarn reeling unit as one embodiment of the present invention.
Fig. 3 be when representing to play joint release from the midway that yarn guiding is acted untill spinning unit action Time diagram.
The side view of spinning unit when Fig. 4 is yarn cut-out.
The side view of spinning unit when Fig. 5 is yarn guiding action.
The side view of spinning unit when Fig. 6 is yarn guiding release.
The side view of spinning unit when Fig. 7 is package reversion.
The side view of spinning unit when Fig. 8 is joint action.
Embodiment
Hereinafter, of the invention is preferred embodiment described in detail referring to the drawings.In addition, in the various figures for phase Same or considerable part mark same reference numerals, and the repetitive description thereof will be omitted.
As shown in figure 1, spinning machine (Yarn winding machine) 1 has multiple spinning units (Yarn reeling unit) 2, adapter trolley 3rd, roller bellows 4 and power cabinet 5.Each generation yarns Y of spinning unit 2 simultaneously coils into package P.Adapter trolley 3 is being arranged in Advanced between multiple spinning units 2 of one row.It is accommodated with getter device 4 and attracts stream for being produced in each portion of spinning unit 2 And the gas supply source of swirling flow etc. etc..It is accommodated with and is powered for each several part to spinning unit 2 in power cabinet 5 Engine etc..Each spinning unit 2 is provided with cell controller (control unit) 10.Cell controller 10 and host controller (upper control portion) (omitting diagram) communication, and control the action of spinning unit 2.
As shown in Figure 1 and Figure 2, each spinning unit 2 has drafting system (Yarn supply device) 6, spun successively from upstream side Yarn feeding device (Yarn supply device) 7, yarn clearer 8, tension sensor 9, yarn storage device 11, waxing attachment 12 and devices for taking-up 13.Each device on body height direction in the way of upstream side is in upside (that is, downstream be in downside in the way of) by frame Frame 19 is directly or indirectly supported.In addition, in the present embodiment, will in the path (that is, yarn path) that yarns Y is advanced Generation yarns Y side is referred to as upstream side, will batch yarns Y side referred to as downstream.
Drafting system 6 makes sliver S extend and generate fiber bundle F (that is, drawn fiber beam F).Drafting system 6 has back roller pair 14th, the 3rd roller to 15, an intermediate calender rolls provided with conveyer belt 16 to 17, preliminary roller to 18.Each roller to 14,15,17 and 18 lower roll The electro-motor (omit and illustrate) set by the power from power cabinet 5 or for each spinning unit 2 is with different rotary Speed drives.Thus, drafting system 6 makes the sliver S supplied from upstream side extensions and generates fiber bundle F, and the downstream spinning of side Yarn feeding device 7 is supplied.
Spinning apparatus 7 is the open end spinning apparatus for fiber bundle F being twisted and being generated using the swirling flow of gas yarns Y.More Specifically (diagram still, is omitted), there is spinning apparatus 7 spinning room, fiber guide portion, swirling flow to produce nozzle and hollow Guide axis body.Fiber guide portion guides the fiber bundle F supplied from the drafting system 6 of upstream side into spinning room.Convolution miscarriage Raw nozzle configuration is whirled up stream around the path that fiber bundle F is advanced in spinning room.Cause to be drawn using the swirling flow The fibre end for the fiber bundle F being directed in spinning room is inverted and rotated.Hollow guide shaft body is by the yarns Y after spinning from spinning The indoor exterior guiding to spinning apparatus 7.
Yarn clearer 8 detects the yarn defect of advanced yarns Y between spinning apparatus 7 and yarn storage device 11.Yarn clearer 8 The foreign matter contained by the thickness exception and/or yarns Y of yarns Y is for example detected as yarn defect.Tension sensor 9 is in spinning apparatus The tension force of advanced yarns Y is determined between 7 and yarn storage device 11.Waxing attachment 12 is in yarn storage device 11 with batching The yarns Y advanced is waxed between device 13.
The yarns Y that reservoir is advanced between spinning apparatus 7 and devices for taking-up 13 of yarn storage device 11.Yarn storage is filled Put 11 and have and stably pull out the function of yarns Y from spinning apparatus 7, make the yarn from the submitting of spinning apparatus 7 when joint is acted etc. Line Y is detained to prevent the tension force of the function of yarns Y relaxation and the yarns Y of regulation devices for taking-up 13 side and prevent from batching dress The variation for putting the tension force of the yarns Y of side is transferred to the function of the side of spinning apparatus 7.
Devices for taking-up 13 makes package P just transfer to batch yarns Y in package P, forms the package P completely rolled up.Devices for taking-up 13 With reel cage arm 21, coiler drum 22 and traversing gear 23.Reel cage arm 21 is supported to rotate by fulcrum 24.Reel cage arm 21 Make the surface for being supported to the bobbin B or package P (that is, the structure that yarns Y is batched on bobbin B) that can be rotated with appropriate Pressure is contacted with the surface of coiler drum 22.Coiler drum 22 (saves sketch map by the driving source in the common setting of multiple spinning units 2 Show) driving, rotate forward the package P of contact.Traversing gear 23 is driven via by the axle 25 that multiple spinning units 2 have, and makes yarn Package P traversings of the line Y with Rack relative to rotating forward.
Adapter trolley 3 to the yarns Y being cut off in each spinning unit 2 in order to carry out joint, and along being arranged in a row Multiple spinning units 2 between advance.Splicer (piecing devices) 26, suction pipe (Yarn guide device) are configured with adapter trolley 3 27th, suction nozzle (Yarn guide device) 28 and reversing device 29.In adapter trolley 3, suction pipe 27 is supported as can by fulcrum 31 Rotate, suction nozzle 28 is supported to rotate by fulcrum 32.
Splicer 26 carries out the yarns Y to the side of spinning apparatus 7 and the side of devices for taking-up 13 in the case where yarns Y is cut off Yarns Y joint joint action.Suction pipe 27 sucks and caught the yarn of the side of spinning apparatus 7 in the case where yarns Y is cut off Y loose thread, the yarns Y of the side of spinning apparatus 7 is guided to splicer 26.Suction nozzle 28 is in the case where yarns Y is cut off, and suction is simultaneously The loose thread of the yarns Y of the side of devices for taking-up 13 is caught, and the yarns Y of the side of devices for taking-up 13 is guided to splicer 26.In other words, Suction pipe 27 and suction nozzle 28 enter to be about to yarns Y and the side of devices for taking-up 13 of the side of spinning apparatus 7 in the case where yarns Y is cut off Yarns Y is guided to the yarn guiding action of splicer 26.Reversing device 29 is making reel cage arm 21 so that P is wrapped from coiler drum 22 When the mode of separation is rotated, reverse roll 29a surface is set to be contacted with appropriate pressure with P surface is wrapped, so that package P is anti- Turn.
Next, the action of spinning unit 2 of the time diagram of reference picture 3 to yarns Y in the case of cut-off is (single by spinning The Yarn reeling method that member 2 is implemented) illustrate.In addition, in the case where yarns Y is cut off, exist to remove yarn defect Cutting continuous strand Y situation and yarns Y is by the situation of accidental amputation.
In order to remove yarn defect and in the case of cutting continuous strand Y, cell controller 10 passes through by cell controller 10 itself Cutting continuous strand Y control is carried out to judge whether yarns Y has been cut off.More specifically, if cell controller 10 is in generation Yarns Y is simultaneously batched when P is wrapped and to receive yarn defect detection signal from yarn clearer 8, then stops drafting system 6 and spinning apparatus 7 Action so as to cutting continuous strand Y.Now, cell controller 10 is judged as that yarns Y is cut off.On the other hand, in yarns Y by accident In the case of cut-out, cell controller 10 (is saved based on the yarn traveling sensor from the assigned position being arranged on yarn path Sketch map shows) send yarn detection signal, be judged as yarns Y be cut off.In this case, cell controller 10 also makes drawing-off The action of device 6 and spinning apparatus 7 stops.
Cell controller 10 is if it is determined that yarns Y is cut off, then as shown in Figure 4 in the yarns Y quilt of the side of devices for taking-up 13 Batch in after package P, rotate reel cage arm 21, and act the arrestment mechanism (omitting diagram) for being arranged on reel cage arm 21.Thus, In package P in the state of coiler drum 22 leaves, stop package P rotating forward.Then, cell controller 10 will represent to judge The control signal for the spinning unit 2 being cut off for yarns Y is sent to adapter trolley 3.Thus, adapter trolley 3 marches to the spinning Before unit 2 and stop.
Then, as shown in figure 5, making suction pipe 27 rotate up to the downstream of spinning apparatus 7 and producing attraction stream.Now, it is single Cell controller 10 starts again at drafting system 6 and the action of spinning apparatus 7, therefore suction pipe 27 can be sucked and caught and give birth to Into yarns Y loose thread.Then, suction pipe 27 rotates up to the assigned position nearby of initial position (holding fix), enters to be about to The yarns Y of the side of spinning apparatus 7 is guided to the yarn guiding action of splicer 26.
On the other hand, as shown in figure 5, making suction nozzle 28 rotate up to package P near surface and producing attraction stream.Now, Reversing device 29 make reverse roll 29a with package P contact and with the 1st speed reversal V1 make package P invert (Fig. 3 untill T1 Period), thus suction nozzle 28 can suck and catch from package P unwinding yarns Y loose thread.Then, suction nozzle 28 is rotated up to just The assigned position nearby of beginning position (holding fix), the yarns Y for entering to be about to the side of devices for taking-up 13 is guided to the yarn of splicer 26 Line guiding is acted.When suction nozzle 28 carries out yarn guiding action, reversing device 29 is with 2nd reversion lower than the 1st speed reversal V1 Speed V2 makes package P reversions (Fig. 3 from T2 to T3 during).So, cell controller 10 carries out yarn guiding in suction nozzle 28 During action, enter to exercise the control (the 1st process) of package P reversions.
If the yarn guiding release of suction nozzle 28, as shown in fig. 6, reversing device 29 temporarily makes package P reversion Stop (Fig. 3 from T4 to T5 during).Then, as shown in fig. 7, reversing device 29 is anti-with the lower than the 2nd speed reversal V2 the 3rd Rotary speed V3 makes package P reversions (Fig. 3 from T6 to T7 untill during) again.So, cell controller 10 is in the knot of suction nozzle 28 The guiding of beam yarn action after and splicer 26 start joint action before, carry out temporarily make package P reversion stop and with Control (the 2nd process for afterwards inverting again package P).
Then, if as shown in figure 8, reversing device 29 stops package P reversion again, splicer 26 is connect Head action is (during untill Fig. 3 T8 to T11).In more detail, if splicer 26 moves ormal weight to yarn path side, Then act conducting wire pole 26a, (Fig. 3 so that yarns Y of the yarns Y and the side of devices for taking-up 13 to the side of spinning apparatus 7 is furthered From T8 to T9 untill during).As (Fig. 3 T9 at the time of) at the end of furthering, splicer 26 is by the yarn of the side of spinning apparatus 7 The yarns Y of Y and the side of devices for taking-up 13 assigned position cut off so that using air swirling flow effect to spinning apparatus 7 The loose thread of the loose thread of the yarns Y of side and the yarns Y of the side of devices for taking-up 13 carry out joint (Fig. 3 from T9 to T10 untill during). As (Fig. 3 T10 at the time of) at the end of joint, splicer 26 acts conducting wire pole 26a, so as to release the yarns Y after joint Further (Fig. 3 from T10 to T11 untill during).
When the joint release of splicer 26 (at the time of Fig. 3 T11), cell controller 10 makes suction pipe 27, suction nozzle 28 and reverse roll 29a acts to be returned to the initial position (holding fix) of adapter trolley 3.Then, as shown in Fig. 2 unit Controller 10 rotates reel cage arm 21 and package P is contacted with coiler drum 22, starts again at the volume carried out by devices for taking-up 13 Take.
As described above, in spinning unit 2, in the case that yarns Y is cut off, yarn is terminated in suction pipe 27 and suction nozzle 28 Package P is inverted after line guiding action and before the beginning joint action of splicer 26.Thus, the yarn of the side of devices for taking-up 13 is alleviated Line Y's tightens, and is snapped or occur within a fitting defect therefore, it is possible to suppress the yarns Y of the side of devices for taking-up 13.Therefore, according to spinning Machine 1, suitably can carry out joint to yarns Y.
In spinning unit 2, when suction pipe 27 and the progress yarn guiding action of suction nozzle 28, invert package P, in suction pipe 27 and suction nozzle 28 terminates after yarn guiding action and splicer 26 starts before joint action, package P reversion is temporarily stopped Only, package P is then made to invert again.So by temporarily ceasing package P reversion, easily it can enter to exercise package P again The control of speed reversal and/or reversion amount during secondary reversion.
In spinning unit 2, start after suction pipe 27 and the end yarn guiding action of suction nozzle 28 and in splicer 26 Before joint action, when inverting package P, cell controller 10 can adjust package P speed reversal and reversion amount extremely A few side.Number thereby, it is possible to the diameter according to package P, the species of yarns Y and/or yarns Y etc., which is suitably alleviated, to be rolled up The yarns Y of device 13 side is taken to tighten.
As concrete example, adjusted as follows for speed reversal.Because the inhalation power of suction nozzle 28 is more strong, yarns Y is more held Easily snap, therefore accelerate speed reversal.Due to be difficult elongation yarns Y then yarns Y is more easily snapped, therefore accelerate reversion Speed.Due to the strong yarns Y of the twist then it is easier generation slubbing (yarns Y shrink and using the fiber of a part for yarns Y as Core and yarns Y coils into spiral helicine state), therefore slow down speed reversal.Due to thin yarns Y, then yarns Y is more held Easily snap, therefore accelerate speed reversal.For reversion amount, adjusted as follows.Because the diameter that P is wrapped is more big, it can more make It is reliably inverted, therefore increases reversion amount.Due to the yarn that is difficult to extend, then yarns Y is more easily snapped, therefore is increased Reversion amount.Due to the then easier winding of yarns Y in relaxation, therefore reduce reversion amount of the strong yarns Y of the twist.Due to Thin yarns Y then more easily snap by yarns Y, therefore increases reversion amount.
In addition, cell controller 10 storage be denoted as batching object yarns Y species information, therefore, it is possible to based on Represent the information adjustment package P of the species of the yarns Y of storage speed reversal and at least one party of reversion amount.Also exist and represent Situation about being inputted in advance to cell controller 10 from operating personnel as the information of the species for the yarns Y for batching object.Unit control Device 10 processed check the preliminary roller of drafting system 6 to 18 rotating speed, based on preliminary roller to 18 rotating speed testing result, from a package P Batch the time started, represent information, bobbin B diameter and traversing speed of species etc. of yarns Y, volume can be calculated Fill P diameter.But it is also possible to set the sensor for the diameter that can detect package P in addition.
In spinning unit 2, the Yarn supply device of supply yarns Y is made up of drafting system 6 and spinning apparatus 7.Also, spin Yarn feeding device 7 is the open end spinning apparatus for fiber bundle F being twisted and being generated using the swirling flow of gas yarns Y.Thereby, it is possible to efficient Ground supplies high-quality yarns Y.
In spinning machine 1, drafting system 6, spinning apparatus 7 and devices for taking-up 13 are arranged on each of multiple spinning units 2 Individual, splicer 26, suction pipe 27 and suction nozzle 28 are positioned along the adapter trolley 3 advanced between multiple spinning units 2.Thus, twist with the fingers Connect device 26, suction pipe 27 and suction nozzle 28 to be had by multiple spinning units 2, therefore, it is possible to make the simple structure of spinning unit 2.This Outside, adapter trolley 3 can also be set to multiple according to the quantity of spinning unit 2 in a spinning machine 1.
More than, one embodiment of the present invention is illustrated, but the invention is not limited in above-mentioned embodiment.Example Such as, in the above-described embodiment, on body height direction, each device is configured to the yarns Y being supplied in upside in downside It is taken up, but in the Yarn reeling unit and Yarn winding machine of the present invention, each device can also be configured in downside quilt The spun yarn of supply is taken up in upside.On the direct of travel of yarns Y, tension sensor 9 can also be configured in the upper of yarn clearer 8 Swim side.Cell controller 10 can not be configured for each spinning unit 2, and be configured for multiple spinning units 2. The control illustrated by the control that controller 10 is carried out can also be used as by other controller units of host controller etc. It is some or all.
In the above-described embodiment, for make package P rotating forward stop and using the arrestment mechanism for being arranged on reel cage arm 21, But the package shut-down mechanism for being arranged on adapter trolley 3 can also be used.In this case, first, in spinning unit 2, make to shake Boom 21 is rotated, and package P is left from coiler drum 22.Now, P lasting rotating forwards because of inertia are wrapped.Then, adapter trolley 3 March to before the spinning unit 2 and stop.Then, adapter trolley 3 makes package shut-down mechanism rotate and be contacted with package P, makes volume The rotating forward for filling P stops.
In the above-described embodiment, cell controller 10 carries out the control of butt joint chassis 3, but it is also possible to by with unit control The chassis controller (trolley control part) that device 10 processed is provided separately carries out the control of adapter trolley 3.In this case, first from list Cell controller 10 sends jointing requirements signal to host controller.The host controller of the jointing requirements signal is received to chassis Controller, which is sent, to be indicated, to be connect in the spinning unit 2 with the cell controller 10 for sending the jointing requirements signal Head operation.Thus, chassis controller is controlled to suction pipe 27, suction nozzle 28 and splicer 26 etc., so as in the spinning unit 2 Middle carry out sub-operation.
In the above-described embodiment, yarn storage device 11 has the function that yarns Y is pulled out from spinning apparatus 7.In this hair , can also be by outlet roller and niproll from the Yarn supply device of supply yarn in bright Yarn reeling unit and Yarn winding machine Pull out yarn.In the above-described embodiment, yarns Y when yarn defect is detected is implemented by the stopping of the swirling flow in spinning apparatus 7 Cut-out.In the Yarn reeling unit and Yarn winding machine of the present invention, when can also implement the detection of yarn defect using cutter Yarn cut-out.
In the above-described embodiment, the Yarn supply device of supply yarns Y is made up of drafting system 6 and spinning apparatus 7.At this In the Yarn reeling unit and Yarn winding machine of invention, it can also apply and be configured to from the Cylinder feeder yarn for being wound with yarn Other Yarn supply devices such as Yarn supply device.
In addition, in the case that spinning apparatus is open end spinning apparatus, spinning apparatus can also have by fiber guide portion The pin for keeping and being configured in the mode prominent into spinning room, to prevent the twisted upstream for being transferred to spinning apparatus of fibre bundle Side.Spinning apparatus can also replace such pin and the twisted transmission of fibre bundle is prevented using the end of downstream side in fiber guide portion To the upstream side of spinning apparatus.Spinning apparatus can also have a pair of jet nozzles towards the twisting of opposite direction each other.
In the above-described embodiment, the axle 25 of at least a portion of the lower roll of drafting system 6 and traversing gear 23 is come (that is, common in the multiple spinning units 2) driving of power of ultromotivity cabinet 5.The each several part of spinning unit 2 is (for example, drawing-off is filled Put 6, spinning apparatus 7 and devices for taking-up 13 etc.) it can also be separately driven for each spinning unit 2.
In the above-described embodiment, terminate in suction pipe 27 and suction nozzle 28 after yarn guiding is acted and opened in splicer 26 Before the action of beginning joint, cell controller 10 controls reversing device 29 in the way of inverting package P.The invention is not limited in This., can also be in suction pipe 27 and the knot of suction nozzle 28 in the case where devices for taking-up 13 is independently driven for each spinning unit 2 After beam yarn guiding action and before splicer 26 starts joint action, cell controller 10 is in the way of inverting package P Control devices for taking-up 13.No matter invert suitably package P using any structure.
In the above-described embodiment, terminate in suction pipe 27 and suction nozzle 28 after yarn guiding is acted and splicer 26 starts Before joint action, package P reversion is temporarily ceased, package P is inverted again.The invention is not limited in this.Can be with Play untill joint is acted splicer 26 s, for example, slowly reduce when suction pipe 27 and suction nozzle 28 carry out yarn guiding action Speed reversal simultaneously makes package P persistently invert.
In the above-described embodiment, make after suction pipe 27 and the end yarn guiding action of suction nozzle 28 and splicer 26 starts Being reversed in before conducting wire pole 26a furthers to yarns Y for package P before joint action stops.The invention is not limited in this.It can make Package P's is reversed in conducting wire pole 26a to stopping after the furthering of yarns Y and before splicer 26 is to loose thread each other joint.

Claims (27)

1. a kind of Yarn winding machine, it is characterised in that
The Yarn winding machine possesses:
Yarn supply device, Yarn supply device supply yarn;
Devices for taking-up, the devices for taking-up makes package just transfer the Yarn reeling in the package;
Piecing devices, in the case where the yarn is cut off, the piecing devices enter to be about to the yarn of the Yarn supply device side with The joint action of the Yarn connecting of the devices for taking-up side;
Yarn guide device, in the case where the yarn is cut off, the Yarn guide device enters to be about to the Yarn supply device side The yarn of yarn and the devices for taking-up side guide to the yarn guiding action of the piecing devices;And
Control unit, starts described after the Yarn guide device terminates the yarn guiding action and in the piecing devices Before joint action, the control unit enters the control for exercising the package reversion.
2. Yarn winding machine according to claim 1, it is characterised in that
The Yarn winding machine is also equipped with making the reversing device of the package reversion,
The control unit is controlled to the reversing device, dynamic to terminate the yarn guiding in the Yarn guide device Make the package reversion after work and before the piecing devices start the joint action.
3. Yarn winding machine according to claim 1, it is characterised in that
The control unit is controlled to the devices for taking-up, dynamic to terminate the yarn guiding in the Yarn guide device Make the package reversion after work and before the piecing devices start the joint action.
4. according to Yarn winding machine according to any one of claims 1 to 3, it is characterised in that
The control unit is controlled as follows:When the Yarn guide device carries out the yarn guiding action, make the volume Anti-loaded turn, after the Yarn guide device terminates the yarn guiding action and start the joint in the piecing devices Before action, the reversion of the package is temporarily ceased, the package is inverted again.
5. according to Yarn winding machine according to any one of claims 1 to 3, it is characterised in that
The control unit adjusts the speed reversal and reversion amount of the package when entering the control for exercising the package reversion At least one party.
6. Yarn winding machine according to claim 4, it is characterised in that
The control unit adjusts the speed reversal and reversion amount of the package when entering the control for exercising the package reversion At least one party.
7. according to Yarn winding machine according to any one of claims 1 to 3, it is characterised in that
The Yarn supply device has the drafting system of drawn fiber beam and the fibre bundle is twisted and generated the spinning of the yarn Yarn feeding device.
8. Yarn winding machine according to claim 4, it is characterised in that
The Yarn supply device has the drafting system of drawn fiber beam and the fibre bundle is twisted and generated the spinning of the yarn Yarn feeding device.
9. Yarn winding machine according to claim 5, it is characterised in that
The Yarn supply device has the drafting system of drawn fiber beam and the fibre bundle is twisted and generated the spinning of the yarn Yarn feeding device.
10. Yarn winding machine according to claim 6, it is characterised in that
The Yarn supply device has the drafting system of drawn fiber beam and the fibre bundle is twisted and generated the spinning of the yarn Yarn feeding device.
11. Yarn winding machine according to claim 7, it is characterised in that
The spinning apparatus is the open-end spinning dress for being twisted and being generated the yarn to the fibre bundle using the swirling flow of gas Put.
12. Yarn winding machine according to claim 8, it is characterised in that
The spinning apparatus is the open-end spinning dress for being twisted and being generated the yarn to the fibre bundle using the swirling flow of gas Put.
13. Yarn winding machine according to claim 9, it is characterised in that
The spinning apparatus is the open-end spinning dress for being twisted and being generated the yarn to the fibre bundle using the swirling flow of gas Put.
14. Yarn winding machine according to claim 10, it is characterised in that
The spinning apparatus is the open-end spinning dress for being twisted and being generated the yarn to the fibre bundle using the swirling flow of gas Put.
15. according to Yarn winding machine according to any one of claims 1 to 3, it is characterised in that
The Yarn winding machine is also equipped with:
It is provided with multiple Yarn reeling units of the Yarn supply device and the devices for taking-up;And
It is provided with one or more adapter trolley of the piecing devices and the Yarn guide device.
16. Yarn winding machine according to claim 4, it is characterised in that
The Yarn winding machine is also equipped with:
It is provided with multiple Yarn reeling units of the Yarn supply device and the devices for taking-up;And
It is provided with one or more adapter trolley of the piecing devices and the Yarn guide device.
17. Yarn winding machine according to claim 5, it is characterised in that
The Yarn winding machine is also equipped with:
It is provided with multiple Yarn reeling units of the Yarn supply device and the devices for taking-up;And
It is provided with one or more adapter trolley of the piecing devices and the Yarn guide device.
18. Yarn winding machine according to claim 6, it is characterised in that
The Yarn winding machine is also equipped with:
It is provided with multiple Yarn reeling units of the Yarn supply device and the devices for taking-up;And
It is provided with one or more adapter trolley of the piecing devices and the Yarn guide device.
19. Yarn winding machine according to claim 7, it is characterised in that
The Yarn winding machine is also equipped with:
It is provided with multiple Yarn reeling units of the Yarn supply device and the devices for taking-up;And
It is provided with one or more adapter trolley of the piecing devices and the Yarn guide device.
20. Yarn winding machine according to claim 8, it is characterised in that
The Yarn winding machine is also equipped with:
It is provided with multiple Yarn reeling units of the Yarn supply device and the devices for taking-up;And
It is provided with one or more adapter trolley of the piecing devices and the Yarn guide device.
21. Yarn winding machine according to claim 9, it is characterised in that
The Yarn winding machine is also equipped with:
It is provided with multiple Yarn reeling units of the Yarn supply device and the devices for taking-up;And
It is provided with one or more adapter trolley of the piecing devices and the Yarn guide device.
22. Yarn winding machine according to claim 10, it is characterised in that
The Yarn winding machine is also equipped with:
It is provided with multiple Yarn reeling units of the Yarn supply device and the devices for taking-up;And
It is provided with one or more adapter trolley of the piecing devices and the Yarn guide device.
23. Yarn winding machine according to claim 11, it is characterised in that
The Yarn winding machine is also equipped with:
It is provided with multiple Yarn reeling units of the Yarn supply device and the devices for taking-up;And
It is provided with one or more adapter trolley of the piecing devices and the Yarn guide device.
24. Yarn winding machine according to claim 12, it is characterised in that
The Yarn winding machine is also equipped with:
It is provided with multiple Yarn reeling units of the Yarn supply device and the devices for taking-up;And
It is provided with one or more adapter trolley of the piecing devices and the Yarn guide device.
25. Yarn winding machine according to claim 13, it is characterised in that
The Yarn winding machine is also equipped with:
It is provided with multiple Yarn reeling units of the Yarn supply device and the devices for taking-up;And
It is provided with one or more adapter trolley of the piecing devices and the Yarn guide device.
26. Yarn winding machine according to claim 14, it is characterised in that
The Yarn winding machine is also equipped with:
It is provided with multiple Yarn reeling units of the Yarn supply device and the devices for taking-up;And
It is provided with one or more adapter trolley of the piecing devices and the Yarn guide device.
27. a kind of Yarn reeling method, the Yarn reeling method is supplied with yarn and package is just being transferred the Yarn reeling In the Yarn reeling method of the package,
The Yarn reeling method is characterised by,
The Yarn reeling method includes:
1st process, in the case where the yarn is cut off, progress court enters to be about to the yarn of supply side and connect with batching the yarn of side The piecing devices of the joint action of head guide the yarn of the supply side to be acted with the yarn guiding of the yarn for batching side;With And
2nd process, after the yarn guiding action is terminated and before the piecing devices start the joint action, makes institute State package reversion.
CN201310472635.7A 2012-10-30 2013-10-11 Yarn winding machine and Yarn reeling method CN103787150B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012239050A JP2014088638A (en) 2012-10-30 2012-10-30 Yarn winder and yarn winding method
JP2012-239050 2012-10-30

Publications (2)

Publication Number Publication Date
CN103787150A CN103787150A (en) 2014-05-14
CN103787150B true CN103787150B (en) 2017-07-28

Family

ID=49354509

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310472635.7A CN103787150B (en) 2012-10-30 2013-10-11 Yarn winding machine and Yarn reeling method

Country Status (3)

Country Link
EP (1) EP2727870B1 (en)
JP (1) JP2014088638A (en)
CN (1) CN103787150B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014008735A1 (en) * 2014-06-12 2015-12-17 Saurer Germany Gmbh & Co. Kg Method and device for controlling the negative pressure on a thread catching or cleaning nozzle of a workstation of a package winding fabricating machine
DE102014011817A1 (en) * 2014-08-08 2016-02-11 Saurer Germany Gmbh & Co. Kg Method and apparatus for winding a package
JP2016102269A (en) * 2014-11-27 2016-06-02 村田機械株式会社 Yarn winder
JP2016102005A (en) * 2014-11-28 2016-06-02 村田機械株式会社 Yarn splicing device, yarn winding machine and yarn splicing method
DE102015115919A1 (en) * 2015-09-21 2017-03-23 Rieter Ingolstadt Gmbh Method for operating a job and job
JP2018065629A (en) * 2016-10-17 2018-04-26 村田機械株式会社 Piecing device and spinning machine
JP2019034814A (en) * 2017-08-16 2019-03-07 村田機械株式会社 Winder unit

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB704931A (en) * 1951-04-26 1954-03-03 Universal Winding Co Improvements in or relating to winding machines
JPS5971434A (en) * 1982-10-13 1984-04-23 Toyoda Autom Loom Works Ltd Method for ending yarn in open end fine spinning machine
US5267701A (en) * 1990-11-29 1993-12-07 Murata Kikai Kabushiki Kaisha Piecing method and apparatus for a doubler
JPH11279868A (en) * 1998-03-25 1999-10-12 Murata Mach Ltd Yarn piecing for spinning machine
JP2001159038A (en) * 1999-11-30 2001-06-12 Murata Mach Ltd Knotting method for spinning frame and apparatus therefor
EP1207225B2 (en) * 2000-11-16 2011-08-31 Murata Kikai Kabushiki Kaisha Spinning device
DE10139075A1 (en) * 2001-08-09 2003-02-20 Schlafhorst & Co W Open-end rotor spinning machine
JP2003268637A (en) * 2002-03-14 2003-09-25 Murata Mach Ltd Spinning device and yarn ending method
JP4048902B2 (en) * 2002-10-07 2008-02-20 村田機械株式会社 Thread loosening device for spinning machine
CN1328430C (en) * 2003-12-25 2007-07-25 上海二纺机股份有限公司 Method for preventing re-twisting-in for automatic winding frame
DE102004040214A1 (en) * 2004-08-19 2006-03-02 Maschinenfabrik Rieter Ag Textile machine and method for piecing optimization
JP2007284812A (en) 2006-04-14 2007-11-01 Murata Mach Ltd Yarn-piecing device and yarn-piecing method
JP2011038225A (en) * 2009-08-17 2011-02-24 Murata Machinery Ltd Spinning machine
EP2479129B1 (en) * 2011-01-25 2016-08-10 Murata Machinery, Ltd. Yarn winding machine
JP2012153476A (en) * 2011-01-25 2012-08-16 Murata Machinery Ltd Yarn winding device

Also Published As

Publication number Publication date
CN103787150A (en) 2014-05-14
EP2727870A3 (en) 2016-08-03
JP2014088638A (en) 2014-05-15
EP2727870B1 (en) 2017-12-06
EP2727870A2 (en) 2014-05-07

Similar Documents

Publication Publication Date Title
DE602004001410T2 (en) Winder for thread
CN101171374B (en) Joining method on a jet spinner machine spinning device and jet spinning machine
CN103014960B (en) Spinning machine and method for interrupting yarn production on a spinning machine
JP4062869B2 (en) Core yarn manufacturing apparatus and core yarn manufacturing method
EP1347085B1 (en) Vortex spinning method and apparatus
JP6180809B2 (en) Air jet spinning machine and method of operating the same
CN1332868C (en) Coiling apparatus of yarn
CN101713112B (en) Spinning machine
JP2013067934A (en) Spinning machine and method for removing end part of spun yarn prior to piecing process
CN202400696U (en) Doffing device and yarn winding machine having the same
US20020139102A1 (en) Core yarn, and method and device for manufacturing the same
CN102534878B (en) Heart yearn feedway and possess the spinning machinery of heart yearn feedway
JP3700706B2 (en) Spinning machine
EP2302115B1 (en) Method for operating a spinning machine
EP1407995A2 (en) Yarn slack eliminating device for spinning machine
CN101654200B (en) Textile machine
EP2573023B1 (en) Yarn winding machine and yarn winding unit
JP2013067936A (en) Spinning machine and method for interrupting yarn production on spinning machine
JP2011162351A (en) Doffing apparatus
CN104278372B (en) Yarn slack eliminating device and spinning machine having the same
US20150082766A1 (en) Slubbing Machine with an Arrangement for Detecting and Removing Yarn Flaws
JP2011038189A (en) Spinning machine and method for removing spun yarn remaining on yarn accumulating roller
CN101565865B (en) For by the apparatus and method on reeling roving to spool
CN107055212B (en) For running the method and station of station
US4127983A (en) Yarn guiding and threading mechanisms for use with textile yarn processing machines

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant