CN1484607A - Spooling machine - Google Patents
Spooling machine Download PDFInfo
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- CN1484607A CN1484607A CNA028035542A CN02803554A CN1484607A CN 1484607 A CN1484607 A CN 1484607A CN A028035542 A CNA028035542 A CN A028035542A CN 02803554 A CN02803554 A CN 02803554A CN 1484607 A CN1484607 A CN 1484607A
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- China
- Prior art keywords
- bobbin
- winding machine
- pivot arm
- winding
- bank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/22—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores
- B65H54/24—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores having a plurality of winding units moving along an endless path past one or more fixed servicing units
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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
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/22—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores
- B65H54/26—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores having one or more servicing units moving along a plurality of fixed winding units
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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
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
- B65H67/044—Continuous winding apparatus for winding on two or more winding heads in succession
- B65H67/048—Continuous winding apparatus for winding on two or more winding heads in succession having winding heads arranged on rotary capstan head
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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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- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
Abstract
The invention relates to a spooling machine for winding at least one synthetic thread (17) into a spool (15). The spooling machine comprises a cross-winding device (16), a drive cylinder (7) in addition to two pivoting arms (10, 11) which are pivotably mounted on the machine frame (1) and which can be displaced independently from each other by means of drive mechanisms (14.1, 14.2). A spool spindle (28) is rotatably mounted on each pivoting arm (10, 11) and winds the threads around the periphery of the drive cylinder (7) by displacing the pivoting arms. During the winding, said spindle is guided according to an increase in the diameter of the spool (15) which corresponds to the increase in the diameter thereof. According to the invention, the pivoting arms (10, 11) are rotatably mounted on a common rotational axis (9) and can be rotated alternatively into an alternative position by means of the rotating drive mechanisms (14.1, 14.2) once the thread has been wound. The already coiled spool (15) can be replaced at the same point. The invention also relates to a device for winding a plurality of threads with a plurality of spooling machines which are arranged directly next to each other, preferably in a circular form.
Description
Technical field
The present invention relates to a kind ofly at least one synthetic filaments is wound into the bobbin-winding machine of bobbin and relate to a kind of by the described equipment of claim 17 preamble by many bobbin-winding machine coiling multi-filaments arranged side by side by claim 1 preamble described being used for.
Background technology
When reeling the long filament of input continuously, two kinds of different systems are arranged in principle, long filament is wound into bobbin with being disconnected in first kind of system, and long filament is wound into bobbin continuously in second kind of system.Especially when reeling the long filament that newly spins, adopt second kind of system in the real work as basis of the present invention.For example by EP 0 192 827 known these type of bobbin-winding machines.This known bobbin-winding machine has two pivot arms, and they are contained in two rotationally and separate each other the distance design on the S. A. on the frame.Each one of pivot arm supporting is mounted to rotatable bobbin plug, and it abuts on the live roll in the winding process of long filament.Pivot arm can rotate by rotating driver, makes the bobbin plug direct into one respectively after bobbin is rolled up and replaces the district.
The major defect of known bobbin-winding machine is to set a work area and a replacement district for each pivot arm.Therefore produce different silks on the one hand and twine when winding filament on live roll, they must cause different winding tensions, on the other hand must be in a plurality of replacement position operation of bobbin-winding machine in order to take off the bobbin that is rolled up.
In order to overcome this shortcoming, for example by EP 0 374 536 known a kind of bobbin-winding machines, wherein two bobbin banks that are designed to the bobbin plug equally rotatably are contained on the bobbin turret head.The bobbin plug alternately directs into one and replaces the position after bobbin is rolled up, this replacement position is consistent for two bobbin plugs.But here the problem of Cun Zaiing is, has only a limited time to can be used for replacing the bobbin that is rolled up, because will require the bobbin turret head to continue rotation on long filament continuous reeling to the second bobbin plug.
By US4,298,171 known another kind of bobbin-winding machines, wherein two pivot arms are contained on two S. A.s rotationally, and S. A. is fixed on the bobbin turret head.For each pivot arm sets an actuator, so that the bobbin plug quickens by an inner intensifier ring before winding filament.Here bobbin bank alternately directs into a replacement position by rotating back to rotary head equally.But can only there be increase in a small amount the replacement time based on rotatably mounted bobbin bank under tolerance significantly improves the situation of equipment cost.
Known another shortcoming of the bobbin-winding machine with bobbin turret head is, is difficult to approaching in order to take off the bobbin that is rolled up when many bobbin-winding machines arranged side by side.For example, many bobbin-winding machines arranged side by side are installed on a rotary frame wherein by the equipment of DE 198 37 491 known a kind of winding several threads.Between bobbin-winding machine, must keep suitable spacing, so that can take off the bobbin that is rolled up here.
Summary of the invention
Therefore the objective of the invention is, create the bobbin-winding machine of the described type of a kind of preface on the one hand, the replacement of the bobbin that wherein is rolled up allows irrespectively to implement from an easy approaching replacement position all the time with the coiling of silk, and the equipment that a kind of usefulness bobbin-winding machine winding several threads arranged side by side is provided on the other hand, this equipment has structure compact and that be convenient to operate.
Purpose of the present invention reaches by a kind of bobbin-winding machine of requirement 1 feature of having the right with by a kind of equipment of having the right requirement 17 features.
Characteristics by bobbin-winding machine of the present invention are that the replacement of the coiling of long filament and the bobbin that is rolled up can have big alerting ability ground independently of one another and implement.For this reason, two pivot arms are bearing on the S. A. jointly, and bobbin bank on the pivot arm also can be guided on same guide rail and thereby can take a replacement position that is used to replace the bobbin that is rolled up to two pivot arm the bests so be contained in.For each pivot arm sets a rotating driver, it irrespectively rotates related pivot arm and adjacent pivot arm around S. A..Therefore these pivot arms can be guided independently of one another in the winding filament process and during creeling.
By further developing of claim 2 is particularly advantageous, because taking off all the time of the bobbin that is rolled up can be carried out from one for two identical replacement positions of bobbin bank.
By particularly preferred the further developing of the described bobbin-winding machine of claim 3, the replacement of the bobbin that is rolled up can be implemented in machine exterior.Can use simple manipulative device that the bobbin that is rolled up is taken off from being positioned at the bobbin bank of replacing the position in this case.For this reason with S. A. on frame the position and the length of pivot arm be chosen as, make to be fixed on the outside of frame replacing bobbin bank that the position respectively carries the bobbin that is rolled up.This advantage is particularly outstanding when many bobbin-winding machines arranged side by side are set.
In order to implement the pivot arm rotation more than 360 °, further developing bobbin-winding machine design of the present invention by one has a movable live roll.Here, live roll is installed on the frame by this way,, makes it to implement radially the motion with respect to bobbin bank that is.In addition, such one is mounted to movable live roll and can be used as sensor simultaneously, is used to detect the diameter of bobbin, so that for example control or adjust the rotation of pivot arm in winding process.Two pivot arms can rotate around S. A. by rotating driver along same sense of motion for reaching the replacement position thus.In order to be wound into big as far as possible bobbin diameter in the winding area, this motion process is particularly advantageous.
By another particularly advantageous further developing of bobbin-winding machine, pivot arm can direct in frame in-to-in dead position behind the bobbin that is rolled up of reeling or after this bobbin that is rolled up is replaced.Pivot arm is just replaced the position just directing in order to take off the bobbin that is rolled up and bare bobbin to be installed.
For winding filament is become bobbin, by particularly preferred further developing, the bobbin bank driving roller drives has constant circumferential velocity.For this reason, being clamped in the bobbin that the bobbin on the bobbin bank maybe will reel remains on the circumference of live roll by pivot arm.
In order to guarantee, on the bare bobbin of long filament being changed to another bobbin bank from the bobbin that is rolled up on bobbin bank therein the time, the acceleration/accel of that bobbin bank of band bare bobbin can not hinder flowing of silk, live roll can advantageously be equipped with the starter ring that a plurality of distances that separate each other are arranged on circumference, these starter rings can support the bobbin bank that will quicken, can not clamp the long filament of guiding in this process on the live roll circumference, the bobbin that makes it to be rolled up is in the clear accepted.Here pivot arm can be guided by this way, that is, make the bobbin of the bobbin of one of them bobbin bank not only but also another bobbin bank all can abut on the circumference of live roll simultaneously and be driven.
For bobbin or bobbin are installed, bobbin bank itself can constitute by two clamping disk(-sc)s that pivot arm is designed on the end of fork-shaped that rotatably are contained in that clamp bobbin in the end itself, or constitutes by the bobbin plug at circumference upper support bobbin of cantilever.
Under the situation that adopts two clamping disk(-sc)s, one of clamping disk(-sc) preferably is designed to and can moves vertically in order to clamp or to unclamp bobbin.The motion of clamping disk(-sc) is controlled by actuator, and actuator is fixed on the pivot arm.Simply mode is implemented creeling thus.
By the bobbin-winding machine that wherein bobbin bank is designed to the bobbin plug of the present invention, the bobbin plug also can directly be designed to a plug actuator.For this reason, for each bobbin plug sets a plug actuator, it is fixed on the pivot arm.
In addition, also can the while winding several threads by the design of claim 14.To be clamped on one of them bobbin plug before and after a plurality of bobbins for this reason.
In order to obtain bobbin-winding machine compact design as far as possible, adopt a back plate by further developing of claim 15, be used to install the support that S. A., pivot arm, rotating driver, installation live roll and hopper loader are used.Here, support preferably has a S. A. that is used to support rocking bar, and live roll and hopper loader are installed on this S. A. jointly.Guarantee that thus it is poor not produce trailing length between hopper loader and live roll when live roll is done any motion.Here trailing length (Schleppl nge) refers in the traverse motion threadguide of hopper loader and the silk section between the winding point on the live roll circumference.
But also can establish a winding point that is fixed on the back plate two threads that are used to reel respectively in the both sides of back plate.
Be used for equipment by many continuously arranged bobbin-winding machine coiling multi-filaments by claim 17 is described by the present invention, its characteristics are the compact design mode and can operate easily.This equipment guarantees long filament of importing continuously of almost harmless lost territory coiling.Bobbin-winding machine arranged side by side here designs one respectively and is used to the winding point of a threads of reeling, or the winding point of each winding several threads is arranged.
Further develop for automation to be particularly advantageous, can to accept the bobbin that is rolled up of finishing coiling from driving surface by the equipment of claim 18 because take off the instrument of the bobbin that is rolled up.
In a kind of spinning equipment of circular layout, and be particularly preferred, because taking off of the bobbin that is rolled up can be implemented from a fixing doff position respectively by the combination of the equipment of claim 19.Can further improve degree of automation thus.
Description of drawings
Further specify by bobbin-winding machine of the present invention and by several embodiment of equipment of the present invention referring to accompanying drawing.
Accompanying drawing is represented:
Fig. 1 is by the diagrammatic side view of a kind of embodiment of bobbin-winding machine of the present invention;
The schematic front view that Fig. 2 is embodiment illustrated in fig. 1;
The diagrammatic top view that Fig. 3 is embodiment illustrated in fig. 1;
Fig. 4 scheme drawing that is in the different operating situation by bobbin-winding machine embodiment of the present invention shown in Figure 1;
Fig. 5 is by the another kind of embodiment scheme drawing of bobbin-winding machine of the present invention;
Fig. 6 is by other embodiment scheme drawings of bobbin-winding machine of the present invention;
Fig. 7 is used to rotate the drive element embodiment scheme drawing by bobbin-winding machine pivot arm of the present invention;
Fig. 8 is by apparatus embodiments diagrammatic top view of the present invention; And
Fig. 9 is by the another kind of embodiment diagrammatic top view of equipment of the present invention.
The specific embodiment
Fig. 1 to 3 represents by first kind of embodiment of bobbin-winding machine of the present invention with different views.Fig. 1 represents the embodiment lateral plan, and Fig. 2 represents front elevation, and Fig. 3 represents its birds-eye view.Therefore the explanation of back is applicable to Fig. 1 to 3, de-emphasizes in this respect and points out.
Bobbin-winding machine has a frame 1 that comprises back plate 2.Back plate 2 perpendicular are directed and in a side support 3 and S. A. 9 are housed.Fixing S. A. 4 on support 3, rocking bar 5 is rotatably supported on the S. A. 4.Free end at rocking bar 5 rotatably is installed with live roll 7, and it can be driven by roller electrical motor 8.See that along the long filament flow process it is fixed on the rocking bar 5 equally at live roll 7 provided upstream hopper loaders 6.Here, for example be a flier hopper loader as hopper loader 6, wherein the long filament of an input is back and forth guided by the flier of reverse drive in the charging stroke.But also can adopt other charging systems, for example toward two-start screw guide axle hopper loader.
Below live roll 7, on back plate 2, fixedly be arranged essentially parallel to the S. A. 9 of live roll 7 orientations.Independently rotary each other pivot arm 10 and 11 is installed on S. A. 9.For pivot arm 10 and 11 sets a drive element 13, it is located at the free end of S. A. 9.Drive element 13 comprises two rotating drivers that can control independently of one another 14.1 and 14.2.Here, rotating driver 14.1 is attached troops to a unit in pivot arm 10, and rotating driver 14.2 is attached troops to a unit in pivot arm 11.Can be by rotating driver 14.1 and 14.2 around S. A. 9 guiding pivot arms 10 and 11.Adorn a bobbin bank 12 respectively at the free end of pivot arm 10 and 11.Bobbin bank 12 is made of the bobbin plug of rotatably installing 28.Be installed on pivot arm 10 and 11 parallel the and cantilever of bobbin plug 28 and live roll 7.Be installed on bobbin plug 28.1 circumference on the pivot arm 10 and clamped a bobbin 16.1, the bobbin 15.1 of on this bobbin, reeling.For this reason, bobbin 15.1 remains on the circumference of live roll 7 by pivot arm 10.Pivot arm 11 is turned back to a position relative with pivot arm 10.Here this position claims dead position, and not being in that bobbin plug in the work in the winding filament process, to remain on this position motionless.The bobbin plug 28.2 of pivot arm 11 on circumference with a bobbin 16.2 and thereby be ready for the coiling of long filament.
In the bobbin-winding machine of Fig. 1 to 3 expression, for example the long filament 17 of extracting out and importing from a spinning equipment is wound as bobbin 15.1, and it is installed on the bobbin 16.1 of bobbin plug 28.1.Long filament 17 is emitted on the bobbin 15.1 as a kind of cross winding so long filament partly twines the back at live roll by hopper loader 6 back and forth guiding in a charging stroke.Live roll 7 is here driven by roller electrical motor 8 with constant circumferential velocity.Live roll 7 itself abuts in bobbin 15.1 on its circumference by frictional transmission.The reclining and being implemented by pivot arm 10 for constituting bobbin 15.1 needed yaw motions of bobbin 15.1, the motion of pivot arm 10 is then by rotating driver 14.1 controls.For this reason, rotating driver 14.1 is connected with a controller (not shown) with rotating driver 14.2.Long filament 17 is reeled with constant speed.The applying that acts between live roll 7 and the bobbin 15.1 is advocated and will be made of the gravity of live roll 7 and rocking bar 5.But also can on rocking bar 5, act on an additional assistor, so that between live roll 7 and bobbin 15, produce bigger or less thrust.Live roll 7 also can advantageously be used to control or adjust the rotating driver 14.1 and 14.2 that is used to implement pivot arm 10 and 11 motions by means of the movement of rocking bar 5.The signal that can for example utilize the offset of live roll 7 to rotatablely move in this respect as activation.
For the work of bobbin-winding machine shown in the instruction diagram 1 to 3, in Fig. 4, represented to be in different mode of operations by bobbin-winding machine embodiment of the present invention.Fig. 4 .1 represents bobbin-winding machine in changing a process, and Fig. 4 .2 represents bobbin-winding machine after changing the silk end, and Fig. 4 .3 represents that bobbin-winding machine is when creeling.
At the mode of operation that Fig. 4 .1 represents, pivot arm 10 is rotated into (shown in the dotted line) on the circumference that makes bobbin 15.1 still abut in live roll 7 by rotating driver 14.1, and long filament 17 is stranded on bobbin 15.1.Meanwhile, pivot arm 11 abuts in its bobbin 16.2 on the circumference of live roll 7 until bobbin plug 28.2 by rotating driver 14.2 activation and the 7 directions revolution from dead position towards live roll.Now, by circumferential contact, bobbin plug 28.2 is driven to have with bobbin 16.2 and is the required circumferential velocity of winding filaments.Meanwhile, the bobbin on bobbin plug 28.1 15.1 also is driven and has constant circumferential velocity.For in the acceleration/accel stage of this bobbin plug 28.2, not clamped towards the long filament 17 that bobbin 15.1 flows, live roll 7 preferably has a plurality of starter ring (not shown)s.In case bobbin plug 28.2 quickens, pivot arm 10 and bobbin 15.1 are turned back to the represented position of Fig. 4 .1, do not contact with live roll 7 at this position bobbin 15.1.
In case reaching winding speed, bobbin plug 28.2 just changes silk, so long filament 17 is caught the bobbin 16.2 of bobbin plug 28.2 and reeled.Fig. 4 .2 has represented this situation.Here, pivot arm 10 moves with identical hand of rotation with pivot arm 11.Based on the movement of live roll 7, pivot arm 11 can directly direct into the winding area from quickening the position, so that reel a new bobbin.Pivot arm 10 is turned back to a position in the bottom from the winding area.Bobbin plug 28.1 is braking immediately after changing silk, thus fixed bobbin 15.1.
When sending the creeling signal, pivot arm 10 is turned back to one with bobbin plug 28.1 and the bobbin 15.1 that is rolled up and replaces the position.Fig. 4 .3 has represented this situation.This moment, pivot arm 10 remained essentially in bobbin plug 28.1 and the bobbin 15.1 that is rolled up the outside of frame 1.Therefore the bobbin 15.1 that is rolled up simply mode takes off and changes a new bare bobbin 16.1 by the instrument of winning bobbin from bobbin plug 28.1.Carve the new bobbin 15.2 of on bobbin plug 28.2, reeling at this moment.After finishing creeling, pivot arm 10 anticlockwise direction go back to dead position.It is motionless that pivot arm 10 remains on this position always before the maximum gauge that reaches bobbin 15.2.Represented corresponding among this situation and Fig. 1.
For winding filaments 17 these processes continuously repeat, thereby guarantee winding filaments incessantly.
Fig. 5 schematically illustrates the front elevation of another kind of embodiment.Wherein the member of said function keeps identical symbol.The bobbin-winding machine structure basically identical of representing among structure embodiment illustrated in fig. 5 and Fig. 2.Can only point out difference below referring to top explanation in this respect to Fig. 1 to 3.Rotatable bobbin plug 28.1 is installed on pivot arm 10 upper cantilever ground.Bobbin 16.1 and 16.2 before and after bobbin plug 28.2 has two on the sleeve.Each is wound into a bobbin 15.1 and 15.2 with a threads 17.1 and 17.2 on each bobbin 16.1 and 16.2.Hopper loader 6 has two design-calculated charging positions arranged side by side for this reason.Back and forth guide at each charging position long filament, thereby can be wound into cross winding bobbin.Second pivot arm 11 is in a dead position relative with pivot arm 10.Rotatable bobbin plug 28.2 is installed on pivot arm 11 upper cantilever ground, wherein, on the circumference of bobbin plug 28.2, is clamped bobbin 16.3 and 16.4.
Bobbin plug 28.1 is driven by a bobbin plug actuator 29.1 that is located on the pivot arm 10.For this reason, plug actuator 29.1 has a plug electrical motor 30.1 and a belt transmission 31.1.Belt transmission 31.1 is connected with bobbin plug 28.1 on the one hand, is connected with plug electrical motor 30.1 on the other hand.Plug electrical motor 30.1 is controlled by the controller (not shown).Driving energy and signal are guided in here for example can be by the not slip ring forwarder of expression transmission among the figure.For bobbin plug 28.2 sets plug actuator 29.2, it is installed on the pivot arm 11.Plug actuator 29.2 has a plug electrical motor 30.2 and a belt transmission 31.2 of working between bobbin plug 28.2 and the electronic device 30.2 of plug.
Winding filaments 17.1 and, drive bobbin plugs 28.1 at 17.2 o'clock by plug actuator 29.1.Here do not have to drive abut in bobbin 16.1 and 16.2 or bobbin 15.1 and 15.2 circumference on live roll 7.Bobbin plug 28.1 drives during long filament 17.1 and 17.2 is reeled by this way, that is, make bobbin circumferential velocity and thereby the winding speed of long filament in whole winding process, keep constant basically.When changing thread, pivot arm 10 produces from the work area by rotating driver 14.1, so bobbin 15.1 and 15.2 is removed from live roll 7.Meanwhile, activation is used to the rotating driver 14.2 that drives the plug actuator 29.2 of bobbin plug 28.2 and be used for driven in rotation arm 11.Therefore bobbin plug 28.2 directs into the winding area that is used to accept long filament 17.1 and 17.2 by pivot arm 11.During changing silk, live roll 7 is preferably by the roller driver drives of expression and shifting out from the guide rail of bobbin plug 28.2 by an assistor that acts on the rocking bar 5 where necessary not among the figure.Catch and be wound on the bobbin 16.3 and 16.4 of bobbin plug 28.2 at long filament 17.1 and 17.2 after, implement one and take turns new bobbin winding process.This moment live roll 7 be placed in bobbin 16.3 with 16.4 or the new bobbin that will constitute on circumference, contact.
Therefore the embodiment that represents in Fig. 5 is applicable to that the long filament with two PARALLEL FLOW is wound into a bobbin respectively.The working process of creeling here is consistent with fwd embodiment, so can illustrate referring to fwd.
Fig. 6 represents by the another kind of embodiment of bobbin-winding machine of the present invention.The symbolic representation of the member of identical function with unanimity wherein arranged.Equally, hopper loader 6, live roll 7 and be used for fixing hopper loader 6 and the device of live roll 7 consistent with Fig. 1 to 3 illustrated embodiment, thereby can illustrate referring to fwd.
In bobbin-winding machine design shown in Figure 6, pivot arm 10 and 11 is designed to fork-shaped, makes each pivot arm 10 and 11 respectively have two to be in the free end that relative position is used to install bobbin bank 12.Adorn two clamping disk(-sc)s 25.1 and 26.1 that constitute bobbin bank 12.1 at these free ends of pivot arm 10.Between clamping disk(-sc) 25.1 and 26.1, fix a bobbin 16.1.On the circumference of bobbin 16.1, long filament 17 is wound into bobbin 15.1 in the position of graphic pivot arm 10.
The pivot arm 11 that expression is in dead position has the clamping disk(-sc) 25.2 and 26.2 that constitutes bobbin bank 12.2 equally at the free end of its fork-shaped, and they fix a bare bobbin 16.2. Pivot arm 10 and 11 can be rotated to support on the S. A. 9.Here pivot arm 10 and 11 can be independently of one another rotates on a public guide rail around S. A. 9 by drive element 13.
In order to clamp and to unclamp bobbin 16, each bobbin bank 12.1 and 12.2 clamping disk(-sc) 25 can move axially.For this reason, clamping disk(-sc) 25 is connected with an actuator 27.Actuator 27 activates when creeling by this way,, makes relevant bobbin that is rolled up of clamping disk(-sc) 25 releases or the bobbin on the clamping new clothes that is.
In this embodiment, it is consistent with those embodiment by Fig. 1 to 4 of working process and fwd of creeling to change silk, so this respect can illustrate referring to fwd.This form of implementation by bobbin-winding machine of the present invention has outstanding advantage, in order to supply with bobbin and can to use doffing system simple in structure in order to take off the bobbin that is rolled up.Wherein for example bobbin can directly be transferred on the belt conveyor.Bobbin advantageously takes out and is transferred to a relevant bobbin bank from the warehouse that simply is designed to non-ACTIVE CONTROL basically.
In graphic bobbin-winding machine embodiment, pivot arm 10 and 11 rotatablely move and implement by drive element 13.Therefore, pivot arm 10 and 11 can rotatablely move around S. A. independently of one another.Fig. 7 schematically illustrates the drive element embodiment that is used for pivot arm 10 and 11 independent rotations.This drive element has controollable rotating driver 14.1 and 14.2.For pivot arm 10 sets rotating driver 14.1.The motion of rotating driver 14.2 control pivot arms 11.For this reason, pivot arm 11 can be rotated to support on the S. A. 9 by sleeve 33 and bearing 35.On S. A. 9, at the belt pulley 38 of bearing district external Design one stationkeeping.Belt pulley 38 is connected with rotating driver 14.2 with retarder 37.2 by belt transmission 36.2.Rotating driver 14.2 and retarder 37.2 are fixed on the pivot arm 11.
In order to rotate pivot arm 10, activation rotating driver 14.1.Belt transmission 36.1 is driven by rotating driver 14.1 by retarder 37.1.By the belt pulley 38 of stationkeeping, belt transmission acts directly on the pivot arm 10, so pivot arm 10 rotates with respect to S. A. 9 by bearing 34.
For motion pivot arm 11 is directly passed to pivot arm 11 with the belt movement of belt transmission 36.2 by belt pulley 38 equally, wherein belt transmission 36.2 is driven by the rotating driver in the retarder 37.2 14.2.Pivot arm 11 can rotatablely move with respect to S. A. 9 by bearing 35.Adopt this structure, each pivot arm 10 and 11 and be contained in pivot arm 10 and 11 free-ended bobbin banks can be independently of one another around S. A. 9 rotations.The supply that drives energy can for example be undertaken by the slip ring forwarder of not representing among the figure equally.
Fig. 8 schematically illustrates the embodiment birds-eye view by the equipment that the present invention includes many bobbin-winding machines.Here many bobbin-winding machines 18 form a line side by side along machine front 19, so that a silk sheet is wound into a bobbin respectively.This kind equipment can for example be used in some spinning equipments, and extruding spins plurality of threads side by side in these spinning equipments.Bobbin-winding machine 18 is consistent with the embodiment by bobbin-winding machine of the present invention shown in Fig. 1 to 3 on its structure.Therefore can be referring to the explanation of front to Fig. 1 to 3.Bobbin-winding machine 18 forms a line mutually by this way, that is, the plane of movement that makes pivot arm is perpendicular to machine front 19.Directly before machine positive 19, constitute driving surface 20.Establish a doff device 21 movably along driving surface 20, so that implement creeling at each bobbin-winding machine place.Doff device 21 moves to the bobbin-winding machine that will implement creeling there respectively for this reason.Here, the bobbin that is rolled up 15 of replacing the position that remains in driving surface 20 on pivot arm 10 bobbin banks 12 is accepted by doff arm 22.After doff arm 22 takes off the bobbin that is rolled up and revolution, by doff device 21 other auxiliary devices with bare bobbin 16 sleeves on the bobbin bank 12 that is designed to the bobbin plug.Finish creeling thus, remain on the pivot arm 11 of replacing the position and go back in bobbin-winding machine in-to-in dead position.Made relay storage or direct guiding the after creeling by the bobbin that is rolled up that doff device 21 is accepted to a transfer system.
Feature by equipment of the present invention shown in Figure 8 is except also being spacing between the bobbin-winding machine is small, can be parallel to machine front 19 and carries out for the bobbin that will be rolled up is transferred to doff device 21 from bobbin-winding machine 18.Therefore, this design also is applicable to the bobbin-winding machine of a plurality of winding points.
Fig. 9 schematically illustrates another kind of embodiment by equipment of the present invention with birds-eye view.Fig. 9 .1 indication equipment is being replaced the bobbin that is rolled up, the situation of Fig. 9 .2 indication equipment when passing on bare bobbin.Below explanation be applicable to this two figure, de-emphasize in this respect that to indicate be to say wherein that figure.Bobbin-winding machine 18 forms a line by circle.Bobbin-winding machine 18 spacing each other is very little, so only need little space.Be used in the spinning plant of arranging conglobate extrusion nozzle this evaluation method selecting optimal equipment.Here bobbin-winding machine 18 is contained on the rotating disk 23.Rotating disk 23 is mounted to and can rotates around the axle that its line of centers is erected on the figure paper plane.Do not represent bearing set and rotating driver among the figure.The doff device 21 of stationkeeping has the doff arm 22.1 of a cantilever, at the one end axle 24 is installed.Doff arm 22.1 is in the outside of the rotational circle of being described by the bobbin-winding machine 18 that is installed on the rotating disk.At graphic state, bobbin-winding machine 18.1 is directly in the face of doff device 21.
The pivot arm 10 of bobbin-winding machine 18.1 is replaced the position as being turned back to representing for example among Fig. 4 .3.Replace position, the axial alignment of the axis of bobbin 15 and doff arm 22.1 axles 24 at this.Bobbin-winding machine 18.1 is wound on long filament 1 on second bobbin plug 28.2 during this period.Fig. 9 .1 has represented this situation.
Be enclosed within on the axle 24 back revolution doff arm 22.1 at the bobbin 15 that is rolled up, and that pivot arm 10 remains on its position is motionless.There is not expression to be used to move axially the parts of bobbin in the drawings.Doff arm 22.1 directs into one with bobbin 15 can make bobbin be transmitted the position that system accepts and sees off.Doff device 21 another doff arms 22.2 have a new bare bobbin 16 on its axle 24.This bobbin 16 and bobbin plug 28.1 are aligned with each other, so bobbin can be accepted by bobbin plug 28.1.Pivot arm 10 goes back to dead position with this new bare bobbin 16 then.
In order to implement back to back creeling, rotating disk 23 for example inhour rotates, and makes bobbin-winding machine 18.2 be ready to creeling.Can replace the bobbin that is rolled up on bobbin-winding machine 18.2 by identical mode now.This design-calculated advantage is that the bobbin that is rolled up can be replaced in the doff position all the time.Therefore, the doff device can advantageously make up with a transfer system, makes each bobbin that is rolled up directly continue to direct into for example package station automatically after taking off from bobbin-winding machine.In winding filament, can realize increasingly automated thus.
The Reference numeral list
1 frame
2 support plates
3 supports
4 rotating shafts
5 rocking bars
6 loaders
7 live-rollers
8 roller motor
9 rotating shafts
10 turning arms
11 turning arms
12 bobbin banks
13 drive elements
14 rotating drivers
15 bobbins
16 bobbins
17 long filaments
18 bobbin-winding machines
19 machine fronts
20 driving surfaces
21 doff devices
22 doff arms
23 rotating disks
24 axles
25 clamping disk(-sc)s
26 clamping disk(-sc)s
27 actuators
28 bobbin plugs
29 plug actuators
30 plug electrical motors
31 belt transmissions
32 sleeves
33 sleeves
34 bearings
35 bearings
36 belt transmissions
37 retarders
38 belt pulleys
Claims (19)
1. be used at least one synthetic filaments (17) is wound into the bobbin-winding machine of bobbin (15), comprise a hopper loader (6), a live roll (7), two pivot arms (10 that are bearing in pivotally on the frame (1), 11), these pivot arms (10,11) respectively with a bobbin bank (12.1 of rotatably installing, 12.2), and two attached troops to a unit in pivot arm (10,11) actuator (14.1,14.2), by actuator (14.1,14.2) pivot arm (10,11) can move independently of one another by this way, promptly, bobbin bank (12.1,12.2) alternately be used to accept the clamped bobbin (16) of bobbin (15) abuts in live roll (7) for winding filaments (17) circumference by one, and during reeling, can guide bobbin bank by the growth of bobbin (15) diameter, it is characterized by: pivot arm (10,11) be installed in rotation on the public S. A. (9), and can be by being designed to rotating driver (14.1,14.2) actuator make bobbin bank (12.1,12.2) on a public guide rail, guide.
2. according to the described bobbin-winding machine of claim 1, it is characterized by: pivot arm (10,11) can alternately rotate to one and replace the position after long filament (17) is reeled, and replaces the bobbin (15) (bobbin that is rolled up) of finishing coiling in the position at this and can take off from relevant bobbin bank (12.1,12.2).
3. according to claim 1 or 2 described bobbin-winding machines, it is characterized by: S. A. (9) on frame (1) the position and the length of pivot arm (10,11) select in such a way, promptly, make and replacing the position, the bobbin bank (12.1,12.2) that respectively carries the bobbin (15) that is rolled up remains on the outside of frame (1).
4. according to the described bobbin-winding machine of one of claim 1 to 3, it is characterized by: live roll (7) is installed on the frame (1) by this way, that is, live roll (7) can radially be moved with respect to bobbin bank (12).
5. according to the described bobbin-winding machine of claim 4, it is characterized by: pivot arm (10,11) can rotate with identical sense of motion by rotating driver (14.1,14.2) respectively in order to arrive the replacement position.
6. according to the described bobbin-winding machine of one of claim 1 to 5, it is characterized by: pivot arm (10,11) alternately can be rotated in frame (1) in-to-in dead position before bobbin is replaced or after the bobbin replacement.
7. according to the described bobbin-winding machine of one of claim 1 to 6, it is characterized by: live roll (7) can drive the circumferential velocity with substantial constant by roller electrical motor (8).
8. according to the described bobbin-winding machine of claim 7, it is characterized by: pivot arm (10,11) can be guided by this way, that is, the bobbin (15) of one of them bobbin bank (10) and the bobbin (16) of another bobbin bank (11) are abutted on the circumference of live roll (7) simultaneously.
9. according to the described bobbin-winding machine of one of all claims in prostatitis, it is characterized by: rotating driver (14.1,14.2) and bobbin bank (12.1,12.2) are located at a side of pivot arm (10,11).
10. according to the described bobbin-winding machine of one of all claims in prostatitis, it is characterized by: the clamping disk(-sc) that is used to install bobbin (16) (25,26) that bobbin bank (12.1,12.2) respectively has two distances that separate each other to arrange, these clamping disk(-sc)s (25,26) can be rotated to support on pivot arm (10,11) and are designed on the end of fork-shaped.
11. according to the described bobbin-winding machine of claim 10, it is characterized by: one of them clamping disk(-sc) (25) is designed to pass through actuator (27) and moves vertically.
12. according to the described bobbin-winding machine of one of claim 1 to 9, it is characterized by: bobbin bank (12.1,12.2) respectively has a bobbin plug (28) that is used to install the cantilever of bobbin (16), and these bobbin plugs (28) can be rotated to support on pivot arm (10,11) end.
13. according to the described bobbin-winding machine of claim 12, it is characterized by: each is connected bobbin plug (28.1,28.2) with a plug actuator (29).
14. according to claim 12 or 13 described bobbin-winding machines, it is characterized by: bobbin plug (28.1,28.2) respectively has a plurality of front and back to arrange the bobbin (16.1,16.2) that is used for while winding several threads (17.1,17.2).
15. according to the described bobbin-winding machine of one of all claims in prostatitis, it is characterized by: frame (1) has a back plate (2), in back plate one side S. A. (9), pivot arm (10,11), rotating driver (14) and a support (3) that is used to install live roll (7) and hopper loader (6) is installed.
16. according to the described bobbin-winding machine of claim 15, it is characterized by: support (3) has a S. A. (4) that is used to support rocking bar (5); And live roll (7) and hopper loader (6) are contained on the rocking bar (5).
17. equipment by many bobbin-winding machines arranged side by side (18) winding several threads, it is characterized by: bobbin-winding machine (18) respectively has a kind of structure according to claim 1 feature, or a kind of according to claim 1 feature and the characteristics combination of one of claim 2 to 16 after the structure of feature.
18. according to the described equipment of claim 17, it is characterized by: these bobbin-winding machines (18) along machine front (19) line up row and, in order to replace the bobbin that is rolled up, each bobbin-winding machine (18) has remained on the bobbin (15) that is rolled up and directly has been in the preceding driving surface (20) in machine front (19).
19. according to claim 17 or 18 described equipment, it is characterized by: bobbin-winding machine (18) is located on the rotating disk (23); And rotating disk (23) is connected with rotating driver, so that in order to replace the bobbin that is rolled up every bobbin-winding machine (18) is directed into the doff position.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10102563.7 | 2001-01-20 | ||
| DE10102563 | 2001-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1484607A true CN1484607A (en) | 2004-03-24 |
Family
ID=7671234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA028035542A Pending CN1484607A (en) | 2001-01-20 | 2002-01-18 | Spooling machine |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1360128A1 (en) |
| JP (1) | JP2004517017A (en) |
| CN (1) | CN1484607A (en) |
| WO (1) | WO2002057163A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529322A (en) * | 2017-03-03 | 2018-09-14 | 刘聪英 | A kind of chemical fiber winding machine of Scroll easy to disassemble |
| CN114023466A (en) * | 2021-11-15 | 2022-02-08 | 核工业西南物理研究院 | Automatic transfer device of sample |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155803A (en) * | 2019-06-14 | 2019-08-23 | 无锡旭洲智能科技有限公司 | Coil winding machine |
| CN112709028A (en) * | 2019-10-24 | 2021-04-27 | 浙江理工大学 | Small tool to unreel silk spooling drying device and method |
| CN114229614A (en) * | 2022-01-21 | 2022-03-25 | 宁波威冠电子有限公司 | Double-station winding machine |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE874945C (en) * | 1944-12-07 | 1953-04-27 | Phrix Werke Ag | Take-up device for synthetic threads |
| GB761689A (en) * | 1954-04-29 | 1956-11-21 | British Nylon Spinners Ltd | Improvements in or relating to machines for winding threads and the like |
| NL105874C (en) * | 1955-01-19 | |||
| NL268780A (en) * | 1960-09-12 | |||
| CH520062A (en) * | 1970-12-22 | 1972-03-15 | Rieter Ag Maschf | Arrangement of several winding devices for continuous filaments delivered from spinnerets via transport rollers |
| CH609645A5 (en) * | 1974-10-17 | 1979-03-15 | Barmag Barmer Maschf | |
| US5246177A (en) * | 1990-08-08 | 1993-09-21 | Teijin Seiki Co., Ltd. | Yarn winding apparatus of an automatic bobbin changing type |
| DE19717098A1 (en) * | 1996-05-17 | 1997-11-20 | Barmag Barmer Maschf | Bobbin winder |
| DE19837491C2 (en) * | 1997-08-11 | 2001-11-22 | Inventa Ag | Spinning machine for the production of filaments from synthetic polymers |
-
2002
- 2002-01-18 JP JP2002557851A patent/JP2004517017A/en active Pending
- 2002-01-18 CN CNA028035542A patent/CN1484607A/en active Pending
- 2002-01-18 EP EP02716071A patent/EP1360128A1/en not_active Withdrawn
- 2002-01-18 WO PCT/EP2002/000460 patent/WO2002057163A1/en not_active Application Discontinuation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529322A (en) * | 2017-03-03 | 2018-09-14 | 刘聪英 | A kind of chemical fiber winding machine of Scroll easy to disassemble |
| CN108570720A (en) * | 2017-03-03 | 2018-09-25 | 刘聪英 | A kind of chemical fiber winding machine of Scroll easy to disassemble |
| CN108792797A (en) * | 2017-03-03 | 2018-11-13 | 刘聪英 | A kind of chemical fiber winding machine of Scroll easy to disassemble |
| CN114023466A (en) * | 2021-11-15 | 2022-02-08 | 核工业西南物理研究院 | Automatic transfer device of sample |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2004517017A (en) | 2004-06-10 |
| EP1360128A1 (en) | 2003-11-12 |
| WO2002057163A1 (en) | 2002-07-25 |
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