CN1950283B - Method and device for continuously winding up several threads - Google Patents
Method and device for continuously winding up several threads Download PDFInfo
- Publication number
- CN1950283B CN1950283B CN2005800143451A CN200580014345A CN1950283B CN 1950283 B CN1950283 B CN 1950283B CN 2005800143451 A CN2005800143451 A CN 2005800143451A CN 200580014345 A CN200580014345 A CN 200580014345A CN 1950283 B CN1950283 B CN 1950283B
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- hold
- down roller
- reel
- spulspindelspulspindel
- winder
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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
- B65H54/40—Arrangements for rotating packages
- B65H54/42—Arrangements for rotating packages in which the package, core, or former is rotated by frictional contact of its periphery with a driving surface
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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)
- Winding Filamentary Materials (AREA)
Abstract
Disclosed are a method and a device for continuously winding up several threads to bobbins. According to the invention, the bobbins are simultaneously retained and wound on two driven bobbin spindles (7.1, 7.2). Each of the bobbin spindles (7.1, 7.2) is disposed on two rotatably mounted bobbin revolvers (10.1, 10.2) which are provided with two additional driven bobbin spindles (11.1, 11.2) for taking over the threads and continuing the winding process. During the winding process, the threads are fed to the bobbins by means of two pressing rollers (6.1, 6.2) which are allocated to the bobbin spindles and rest against the circumference of the bobbins. In order to ensure that all threads are pulled as uniformly as possible off a device that is mounted upstream when changing bobbins on both bobbin spindles (11.1, 11.2), the pressing rollers (6.1, 6.2) are driven at a thread-guiding circumferential speed which is greater than the circumferential speed of the bobbins of both bobbin spindles (11.1, 11.2) when changing the bobbin spindle. To this avail, both pressing rollers (6.1, 6.2) are driven by a joint roller drive unit which is connected to a control device (21) that controls the rotary drive of the bobbin revolvers (10.1, 10.2).
Description
Technical field
The present invention relates to a kind of method that is used for multi-filament line continuous reeling is become reel, and a kind of equipment that is used to implement this method.
Background technology
A kind of this type of method is known with this type of device by WO 03/068648A1.
In known method and known devices, silk thread is wound into reel simultaneously on two Spulspindelspulspindels that are set up in parallel.Each Spulspindelspulspindel is driven by each spindle-driving for this reason.For each Spulspindelspulspindel disposes a hold-down roller, it can keep with respect to Spulspindelspulspindel via a rocking bar with moving radially.Become in the process of reel at Filament winding, each hold-down roller that can rotate freely is close to the circumference of each reel.Two Spulspindelspulspindels are arranged on each reel with overhanging and transit.Each winder capstan head supports second Spulspindelspulspindel of 180 ° of settings of a dislocation respectively.Therefore the reel spool on two Spulspindelspulspindels that dispose for the winder capstan head alternately of the rotation through the winder capstan head.For creeling, the Spulspindelspulspindel that the rotation through the winder capstan head will be in comprising of control position of full tube at that time moves away the hold-down roller of attaching troops to a unit.Simultaneously corresponding second Spulspindelspulspindel gets into and contacts so that accept silk thread with hold-down roller.
The known method and the shortcoming of known devices are owing to the tolerance in the apparatus structure with because the fiber number of silk thread fluctuates, on two Spulspindelspulspindels, possibly be wound into the reel with different-diameter.Particularly in the stage of creeling, contact and deviate from silk thread comprising the Spulspindelspulspindel of full tube with hold-down roller, thread tension fluctuation (it possibly cause relaxing of silk thread especially under the situation of the silk thread that stretches fully) is inevitable.
Summary of the invention
Therefore the objective of the invention is, further constitute the method and apparatus of the said pattern of beginning, make deviate from silk thread equably and in the creeling process, have significant thread tension fluctuation ground do not remain on whole on the silk thread of coiling.
Reach this purpose according to the present invention through the method that is used for multi-filament line continuous reeling is become reel and the equipment of this method of enforcement.
Characteristic and characteristics combination through below corresponding are confirmed favourable further formation of the present invention.
By the method that is used for multi-filament line continuous reeling is become reel of the present invention; Wherein, These reels simultaneously support and reel on two driven Spulspindelspulspindels; Said silk thread is flowed to reel through two hold-down rollers for Spulspindelspulspindel configuration, wherein after accomplishing reel, Spulspindelspulspindel is removed from hold-down roller, and with continuing to reel two other Spulspindelspulspindels that driven are flowed to each hold-down roller in order to accept silk thread; It is characterized in that in the conversion process of Spulspindelspulspindel, be used to guide the circumferential velocity of the raising of silk thread synchronously to drive said two hold-down rollers with one, this circumferential velocity is higher than the winder circumferential velocity of the reel of two Spulspindelspulspindels.
The equipment that is used for the embodiment of the present invention method comprises two rotating winder capstan heads, on said winder capstan head respectively with overhanging the supporting two Spulspindelspulspindels, in order to hold a plurality of bobbins so that the multi-filament line is wound into a plurality of reels simultaneously; Also comprise the hold-down roller of the rotatable supporting that at least one rotating driving device for winder capstan head configuration, a plurality of spindle-driving and two for the Spulspindelspulspindel configuration dispose for the Spulspindelspulspindel that remains in a control position respectively, said hold-down roller is close to the circumference of each reel in winding process; It is characterized in that, can synchronously drive two hold-down rollers, and roll driving apparatus is connected in a control setup for the configuration of the rotating driving device of winder capstan head by a roll driving apparatus.
The present invention is not proposed thus yet, and promptly bobbin-winding machine is known basically, and it is rolled into a plurality of reels with the multi-filament line on a Spulspindelspulspindel, and is for example known by EP 0 391 101A1.Wherein Spulspindelspulspindel is driven by a roll driving apparatus by a spindle-driving and hold-down roller.Improve the circumferential velocity of hold-down roller in the creeling stage, so that thread tension remains on the level of a regulation in will the long filament flow process above hold-down roller.Carry though advantageously influence whereby to the silk thread of a Spulspindelspulspindel.But wherein still do not consider the problem of carrying the multi-filament line simultaneously fully to two Spulspindelspulspindels.
The present invention has special advantage, although possible different drum diameter, the winding ratio that silk thread is harmonized between the conveying of two Spulspindelspulspindels is fatefully through silk thread and hold-down roller is confirmed.For this reason, in the process of Spulspindelspulspindel conversion, be used to guide the circumferential velocity of silk thread to drive with one two hold-down rollers, it is higher than the corresponding coiling circumferential velocity of the reel of two Spulspindelspulspindels.Equipment of the present invention have for this reason one be used for two hold-down rollers roll driving apparatus, wherein roll driving apparatus is connected in a control setup for the rotating driving device configuration of winder capstan head.Guarantee the variation of the circumferential velocity that can implement hold-down roller according to rotatablely moving of winder capstan head with this.
Preferably the synchronous acceleration through two hold-down rollers improves two circumferential velocitys on the hold-down roller.Roll driving apparatus comprises that by electrical motor always a driving device constitutes for this reason, and wherein this driving device interconnects two hold-down rollers, or is made up of two independent electrical motors always, and they are by a common controller control.
According to method scheme of the present invention; Wherein in the process that reel is reeled, keep driving like this each hold-down roller; Promptly; It is possible that skidding between each reel and each hold-down roller harmonized, and special advantage is provided, and promptly can advantageously compensate the difference in the growth at drum diameter that in the process of operation of reeling, produces.Like this, but but each hold-down roller drives with respect to reel not only drive-type but also brake type drives.Preferred hold-down roller rotating speed one a little increase the coiling that (Ueberhoehung) helps silk thread.
Another is used to influence the adjustment possibility that reel sets up provides through the method scheme according to further formation of the present invention; Wherein, One remains basically unchanged in the winding process of the supporting power that produces on the reel at silk thread through hold-down roller; And, one through hold-down roller in the winding process of the supporting power that produces on the reel at silk thread according to a predetermined power distribution change.Each hold-down roller preferably is rigidly connected in an adjustable for height support for this reason, thereby on each Spulspindelspulspindel, can keep the coordination of substantially the same mixing.And one be used on two Spulspindelspulspindels reel spool the supporting power that applies by each hold-down roller of treating can use simple device adjustment.
But also maybe each hold-down roller be connected in clamping frame via movable device basically.
For thereby two Spulspindelspulspindels that are in the running can be with identical rotating speed and each reel with identical circumferential velocity operation as far as possible, according to of the present invention one favourable further formation, driven in synchronism and each Spulspindelspulspindel of control.
In the process that silk thread is reeled, be the needed offset movement of growth of reel on two Spulspindelspulspindels that are in the running, can or through removing each hold-down roller by means of movable supporting frame or realizing through the rotatablely moving synchronously of preferred two winder capstan heads that rotatablely move.For traversing carriage, particularly advise a slide and a carriage rail, borrow it can make two same moved further of hold-down roller.
But also have other to select possibility, each hold-down roller is bearing in respectively on two movable rocking bars, the latter directly is fixed on the frame swingably.Should further constitute such method scheme that is specially adapted to, the rotation of wherein only passing through two winder capstan heads realizes offset movement.
In order to guarantee to throw off as far as possible unchangeably silk thread in the process of on two Spulspindelspulspindels, reeling at silk thread and to carry silk thread, the adjustment of preferably carrying out each spindle-driving synchronously is so that adjustment winder circumferential velocity.The rotating speed of a hold-down roller of preferred detection and as the adjustment data winder circumferential velocity that is used to harmonize for this reason.The characteristic of this further formation of the present invention particularly in, can be through the common driving change in rotational speed of adjustment loop control Spulspindelspulspindel in the reel winding process.Implement a common variation of the driving rotating speed of each Spulspindelspulspindel by a control setup according to the hold-down roller rotating speed of measuring at that time, and detected hold-down roller rotating speed is remained basically unchanged.Second hold-down roller that is not included in the adjustment loop automatically is in like the same state of hold-down roller through the sensor monitoring.The further formation of equipment of the present invention has tachogen in order to implement this method scheme, and it is a hold-down roller configuration, so that detect its rotating speed.This tachogen is connected in the spindle-driving of each Spulspindelspulspindel that is in control position through a control setup so that form an adjustment loop.Therefore can sensor signal be advantageously used in two spindle-drivings of control.
Description of drawings
Below illustrate in greater detail method of the present invention by several embodiment of present device with reference to accompanying drawing.Wherein:
Fig. 1 to Fig. 4 is used for the scheme drawing of first embodiment of the present device of embodiment of the present invention method;
The scheme drawing of the drive scheme of the embodiment of Fig. 5 Fig. 1;
The scheme drawing of another drive scheme of the embodiment of Fig. 6 Fig. 1;
The scheme drawing of another embodiment of Fig. 7 equipment of the present invention.
The specific embodiment
First embodiment of winding apparatus of the present invention is shown with a plurality of views among Fig. 1 to 4.Wherein Fig. 1 illustrates the lateral plan of embodiment, and Fig. 2 is that birds-eye view and Fig. 3 and 4 of each Spulspindelspulspindel of embodiment is front elevations that embodiment is in the different working state.So far only otherwise relate to an accompanying drawing, below describe being applicable to whole accompanying drawings.
The embodiment of winding apparatus of the present invention has two winder stations 29.1 and 29.2, and it is formed in the frame side by side.Winder station 29.1 and 29.2 looking-glass symmetrys are in the symmetrical plane setting at a center in this case.Like this, the winder station 29.1 on the right comprises that one is rotatably supported in the winder capstan head 10.1 in the frame 12.First Spulspindelspulspindel 7.1 that overhangs at winder capstan head 10.1 upper supports and second Spulspindelspulspindel 11.1 that overhangs of 180 ° of dislocations.Shown in mode of operation under first Spulspindelspulspindel 7.1 be in a control position so that winding up several threads.Second Spulspindelspulspindel 11.1 is in a replacing position so that be replaced by empty bobbin by full tube.
Be symmetrical in the first winder capstan head 10.1, in frame 12, support the second winder capstan head 10.2 that in same horizontal surface, is provided with at the second winder station 29.2.The Spulspindelspulspindel 7.2 and 11.2 that 10.2 supportings of winder capstan head overhang.Shown in mode of operation under Spulspindelspulspindel 7.2 be in control position and Spulspindelspulspindel 11.2 is in a replacing position.
Two winder capstan heads 10.1 and 10.2 are connected in a common rotating driving device 30, and hand of rotation that wherein can be opposite drives winder capstan head 10.1 and 10.2.Rotating driving device 30 is connected in the control setup 21 at a center.For each Spulspindelspulspindel 7.1,7.2,11.1 and 11.2 at drum driving apparatus 10.1 and 10.2 upper supports disposes a spindle-driving respectively.The Spulspindelspulspindel 7.2 of the station of winder shown in Fig. 1 29.2 and 11.2 spindle-driving 23.2 and 31.2.The spindle-driving 23.1,23.2,31.1 and 31.2 of two winder stations 29.1 and 29.2 Spulspindelspulspindel is connected in the control setup 21 at center, like what can be found out by Fig. 2.
One hold-down roller 6.1 and 6.2 were set respectively in the silk thread flow process before each winder capstan head 10.1 and 10.2.Hold-down roller 6.1 and Spulspindelspulspindel 7.1 co-operatings in winder station 29.1 in this case are so that be wound into each reel with multi-filament line 1.1.Hold-down roller 6.1 is close on the circumference of reel to be spooled 9 in the winding process of silk thread 1.1.
In winder station 29.2 with its correspondingly hold-down roller 6.2 be in Spulspindelspulspindel 7.2 co-operatings of control position in this case so that second sheet of silk thread 1.2 is wound into reel.Hold-down roller 6.2 also is close on the circumference of reel to be spooled 9 in this case.
Hold-down roller 6.1 and 6.2 can be rotated to support on the support 13 and through support 13 and interconnects rigidly.Be hold-down roller 6.1 and 6.2 configurations, one roll driving apparatus 17 in this case, as shown in fig. 1.
One filar guide support 3 is set on the end face of support 13, and it supports two groups of top filar guides 2.1 and 2.2.The silk thread that top filar guide 2.1 and 2.2 constitutes between the Spulspindelspulspindel 7.1 and 7.2 is carried.2.1 groups of filar guides are winder station 29.1 configurations and filar guide is 29.2 configurations of winder station for 2.2 groups in this case.
But support 13 through a slide 15 and carriage rail 14.1 and 14.2 vertical shifting be bearing on the frame 12; Wherein slide 15 is supported in carriage rail 14.1 and 14.2 through forcer 32, and makes hold-down roller 6.1 and 6.2 in the winding process of silk thread 1.1 and 1.2, be close to corresponding roller 9 with a predetermined supporting power always.Forcer 32 is made up of two compensating cylinder devices 16.1 and 16.2 in this embodiment, borrows two hold-down rollers 6.1 of its supporting and 6.2 and the member of support 13 and additional installation on support 13 gross weight of traverse gear 4 for example.Compensating cylinder device 16.1 and 16.2 is rabbeted slide 15 to the both sides of this equipment, and is connected in control setup 21, borrows it that compensating cylinder device 16.1 and 16.2 can be controlled by its supporting role.Therefore in winding process, act on hold-down roller 6.1 and 6.2 with reel 9 between supporting power definite by a weight component of gross weight.
In the embodiment shown in Fig. 1 to 4, in winder station 29.1 and 29.2 respectively with each reel of four rhizoid coil of wire coileds.The number of the silk thread of reeling simultaneously is exemplary basically.Each winder station 29.1 and 29.2 one or more silk thread of can reeling simultaneously for example.But in fact such winding apparatus only is used to a large amount of silk threads of reeling.
In order to begin the winding process on Spulspindelspulspindel 7.1 and 7.2, hold-down roller 6.1 and 6.2 is moved to the position below through slide 15 and compensating cylinder device 6.1 and 6.2.Be hunted down on the bobbin and after silk thread reverse (Fadenreverse) reels, beginning the flow process of reeling at the silk thread 1.1 and 1.2 of silk sheet.In the winding process of reel 9, adjust like this and control compensation cylinder assembly 16.1 and 16.2, that is, a predetermined supporting power is acted on the reel 9.Supporting power preferably remains unchanged on Spulspindelspulspindel 7.1 and 7.2 in the Filament winding process.But the power of the supporting power of the regulation of also might in winding process, harmonizing distributes.For example the charging pressure in compensating cylinder device 16.1 and 16.2 is aligned to a predetermined value, detects and adjust via control setup 21 for this reason.Utilize such pressure adjustment also can advantageously control the offset movement of slide 15.
Winder capstan head 10.1 and 10.2 rotating driving device 30 for produce an offset movement can be preferably step by step or operation continuously.Wherein two winder capstan heads 10.1 and 10.2 interconnect through a driving device.
Be in the embodiment of mode of operation shown in Fig. 4, wherein creeling is carried out in deflection to Spulspindelspulspindel 7.1 and 7.2 through the rotating driving device 30 that starts winder capstan head 10.1 and 10.2.This moment, full tube 9 broke away from and hold-down roller 6.1 and 6.2 contact.In this stage, begin the acceleration of hold-down rollers 6.1 and 6.2 through control setup 21 via roll driving apparatus 17 simultaneously.Two hold-down rollers 6.1 and 6.2 accelerate to a predetermined circumferential velocity synchronously, and it is higher with respect to the full winder circumferential velocity that leaves on two Spulspindelspulspindels 7.1 and 7.2.On full 9 silk thread of each entering Spulspindelspulspindel 7.1 and 7.2, produce the silk thread friction of a driving thus respectively.So the circumferential velocity of hold-down roller 6.1 and 6.2 is higher than the silk thread gait of march of each silk thread.In the creeling process, keep this state, and control according to rotatablely moving of winder capstan head.In case hold-down roller 6.1 and 6.2 with the new reel to be formed of Spulspindelspulspindel 11.1 and 11.2 between new contacting takes place, just hold-down roller 6.1 and 6.2 is recalled to original value so that reel silk thread continuously.
For the drive scheme of the foregoing description that present device is described, below one possible form of implementation is described by Fig. 5.Owing to reason clearly, in Fig. 5, only schematically illustrate the required equipment unit of driving of winder station 29.1 and 29.2.
In pressing the drive scheme of Fig. 5, connect with spindle-driving 23.1 at winder station 29.1 middle bobbin spindles 7.1.Be spindle-driving 23.1 configurations one controller 24.1, the control setup 21 that is provided with above it is connected in.Reel 9 of on Spulspindelspulspindel 7.1, reeling wherein shown in broken lines.Hold-down roller 6.1 is close to the circumference of reel 9, and it is shown in broken lines equally.Hold-down roller 6.1 has a roller end 18.1.Configuration one tachogen 20 on roller end 18.1 borrows it can detect the rotating speed of hold-down roller 6.1.Tachogen 20 is connected in control setup 21.
The roller end 18.1 of hold-down roller 6.1 is connected with the roller end 18.2 of second hold-down roller 6.2 through a driving device 19.Driving device 19 is made up of a belt or a chain mechanical type in this embodiment, and two hold-down rollers 6.1 that make two winder stations with 6.2 with identical rotating speed contrarotation.For the driving of driving device 19, electrical motor 25 is connected in a drive wheel 33.Drive wheel 33 is connected in driving device 19.Be electrical motor 25 configurations one controller 27, it is connected in control setup 21.Therefore controller 27, electrical motor 25, drive wheel 33 and driving device 19 constitute roll driving apparatus 17.
For the driving of winder capstan head 10.1 and 10.2, corresponding capstan head axle 34.1 and 34.2 through a driving device 35 for example a chain interconnect.Capstan head axle 34.1 is driven by rotating driving device 30 in this case.Through the controller 36 control rotating driving devices 30 of attaching troops to a unit, its middle controller 36 is connected in the control setup 21 at center.
In winder station 29.1, drive by spindle-driving 31.1 and the controller of attaching troops to a unit 24.3 at second Spulspindelspulspindel 11.1 of winder capstan head 10.1 upper supports.Controller 24.3 is connected in control setup 21.
In winder station 29.2, Spulspindelspulspindel 7.2 is driven by spindle-driving 23.2 anticlockwise direction, so that Filament winding is become reel.Hold-down roller 6.2 rotates with the corresponding rotating speed of hold-down roller 6.1 on the circumference of reel along clockwise direction in this case.Through the rotation transmission between the driving device 19 realization hold-down rollers 6.1 and 6.2.Synchronous coiling silk thread in two winder stations 29.1 and 29.2 is set up thereby identical reel 9 takes place on each Spulspindelspulspindel 7.1 and 7.2.
The Spulspindelspulspindel 11.2 that remains on dead position at winder station 29.2 can drive via spindle-driving 31.2 and the controller of attaching troops to a unit 24.4.Controller 24.4 is connected in control setup 21.
In order to keep the unmodified winding speed of silk thread, the rotating speed through tachogen 20 continuous detecting hold-down rollers 6.1 and send to control setup 21.A rated speed of rotation of storage hold-down roller 6.1 in control setup 21.In case between hold-down roller 6.1 rated speed of rotation of hold-down roller 6.1 actual speed that detect and storage, detect a unallowed deviation, just produce a control signal and send to controller 24.1 and 24.2.Controller 24.1 and 24.2 is along direction change spindle-driving 23.1 that requires and 23.2 driving rotating speed.Therefore a unmodified circumferential velocity of adjustment reel in the whole winding process of silk thread.Spindle-driving 23.1 and 23.2 preferably constitutes through asynchronous motor or through synchronous motor in this case.
Through electrical motor 25 can be between the actuating device of the roll driving apparatus of hold-down roller 6.1 and 6.2 and Spulspindelspulspindel 7.1 and 7.2 by the mode of the stack load proportion of harmonizing.Therefore hold-down roller 6.1 and 6.2 not only but but drive-type but also brake type affact on the mandrel surface of reel.Send and the adjustment load proportion through control setup 21.
Reached the situation of a predetermined maximum gauge for the reel of reeling; Start rotating driving device 30 via control setup 21 and controller 36; Thereby winder capstan head 10.1 and 10.2 moves round about, and will comprise that the Spulspindelspulspindel 7.1 and 7.2 of full tube removes from hold-down roller 6.1 and 6.2.Simultaneously via the electrical motor 25 of control setup 21 and controller 27 control roll actuating devices, and hold-down roller 6.1 and 6.2 accelerated to the circumferential velocity of a raising.Reach two hold-down rollers 6.1 of synchronous acceleration and 6.2 through driving device 19, thereby effect occurs in equally on whole silk threads.Therefore can advantageously implement the creeling process and not influence preposition processing equipment or device for spinning, even when a large amount of silk threads, also there is not remarkable influence.
Another embodiment of a drive scheme shown in Fig. 6 is used for the embodiment of the present device shown in Fig. 1.Drive scheme shown in Fig. 6 is substantially the same in the embodiment of the above-mentioned drive scheme of pressing Fig. 5.Can consult above description in this respect, thereby point out its difference at this.Hold-down roller 6.1 and 6.2 roll driving apparatus are made up of for the controller 27 of each motor configurations two motors 28.1 and 28.2 and.Controller 27 is connected in control setup 21, thereby each electrical motor 28.1 can be with identical adjustment operation, so that drive hold-down roller 6.1 and 6.2 with 28.2.
In addition with respect to the above-mentioned embodiment that presses Fig. 5, Spulspindelspulspindel 7.1 and 7.2 spindle-driving 23.1 and 23.2 corresponding by a controller 24.1 controls.Spindle-driving 23.1 and 23.2 can constitute synchronous motor or asynchronous motor.Be similarly spindle-driving 31.1 and 31.2 configurations, one controller 24.2.Controller 24.1 and 24.2 is connected in control setup 21.
Winder capstan head 10.1 and 10.2 rotating driving device are made up of two independent rotating driving devices 30.1 and 30.2, and they can be jointly via a controller 36 controls.Controller 36 is connected in control setup 21.
The function and the control of each actuating device are same as the above embodiments, thereby also consult above description in this respect.
Schematically illustrate another embodiment of present device among Fig. 7 with front elevation.The embodiment that presses Fig. 7 is substantially the same in the embodiment that presses Fig. 1, thereby consults above description and only point out difference in this respect.The member that wherein has identical function comprises identical mark.
With respect to the foregoing description, in the embodiment shown in fig. 7, hold-down roller 6.1 and 6.2 is bearing on the frame 12 through two independent rocking bars 37.1 and 37.2 swingably.For rocking bar 37.1 and 37.2 disposes one stroke sensor 38.1 and 38.2 respectively, can detect the motion of hold-down roller 6.1 and 6.2 whereby.Stroke sensor 38.1 and 38.2 is connected in not shown control setup via signal wire (SW).
For hold-down roller 6.1 and 6.2 disposes independent traverse gear 4.1 and 4.2 respectively in the silk thread flow process.Each traverse gear 4.1 and 4.2 constitutes the blade device that traverses in this embodiment.In this case each silk thread is guided by means of each blade that opposite sense drives at its winder station back and forth.
Member of all here not explaining again and illustrating and actuating device are same as the foregoing description and constitute.
Shown in mode of operation under always be in a plurality of reels 9 of reeling on the Spulspindelspulspindel 7.1 and 7.2 of control position.Rotation through winder capstan head 10.1 and 10.2 in the winding process of silk thread 1.1 and 1.2 drives the enforcement offset movement.Hold-down roller 6.1 and 6.2 stroke motion detect through the stroke sensor 38.1 and 38.2 of attaching troops to a unit and send signal to control setup for this reason.In case one of hold-down roller 6.1 or 6.2 are in the actual position that departs from predetermined rated range, just in control setup, discharge a control command so that start the rotating driving device of winder capstan head 10.1 and 10.2.Winder capstan head 10.1 and 10.2 rotatablely move and be performed until hold-down roller 6.1 and 6.2 and be in till the rated range again.
Hold-down roller 6.1 and 6.2 actuating device are same as the foregoing description ground and constitute; Thereby in the creeling process, two hold-down rollers 6.1 and 6.2 are accelerated to (ueberhoehte) circumferential velocity that increases, it is greater than each winder speed of the full tube of removing on Spulspindelspulspindel 7.1 and 7.2.
The coiling of the silk thread that method of the present invention and equipment of the present invention are specially adapted to newly be spun into.Can pull out silk thread by a device for spinning or by a processing equipment in this case.Through guaranteeing a unmodified silk thread pullout forces basically, particularly in the creeling process, can reach the uniform processing of whole silk threads in preposition processing equipment or device for spinning.
List of numerals
1.1,1.2 silk threads, 18.1,18.2 roller ends
2.1,2.2 filar guides, 19 drivings device
3 filar guide supports, 20 tachogens
4,4.1,4.2 traverse gears, 21 control setups
5.1,5.2 traverse motion threadguides, 23.1,23.2 spindle-drivings
6.1,6.2 hold-down rollers, 24,24.1,24.2 controllers
7.1,7.2 25 electrical motors at control position
Spulspindelspulspindel 26 belt drivers
8.1,8.2 bobbins, 27 controllers
9.1,9.2 reels, 28.1,28.2 electrical motors
10.1,10.2 winder capstan heads, 29.1,29.2 winder stations
11.1.11.2 30 static rotating driving devices
Spulspindelspulspindel 31.1,31.2 spindle-drivings
12 frames, 32 forcers
13 supports, 33 drive wheels
14.1,14.2 carriage rail, 34.1,34.2 capstan head axles
15 slides, 35 drivings device
16.1,16.2 compensating cylinder devices, 36 controllers
(Entlastungszylindereinheit) 37.1,37.2 rocking bars
17 roll driving apparatus, 38.1,38.2 stroke sensors
Claims (14)
1. be used for multi-filament line continuous reeling is become the method for reel; Wherein, These reels that on two driven Spulspindelspulspindels, support simultaneously and reel flow to reel with said silk thread through two hold-down rollers for the Spulspindelspulspindel configuration, wherein after accomplishing reel, Spulspindelspulspindel are removed from hold-down roller; And with continue reeling two other Spulspindelspulspindels that driven are flowed to each hold-down roller, driven in synchronism and each Spulspindelspulspindel of control in order to accept silk thread; In the conversion process of Spulspindelspulspindel, be used to guide the circumferential velocity of the raising of silk thread synchronously to drive said two hold-down rollers with one; This circumferential velocity is higher than the winder circumferential velocity of the reel of two Spulspindelspulspindels, each hold-down roller is accelerated to synchronously the circumferential velocity of said raising.
2. according to the described method of claim 1, it is characterized in that, in the reel winding process, keep driving like this each hold-down roller, that is, make between reel and hold-down roller, to form the compensation of skidding.
3. according to the described method of claim 1, it is characterized in that one remains basically unchanged in the winding process of the supporting power that produces on the reel at silk thread through hold-down roller.
4. according to the described method of claim 1, it is characterized in that, one through hold-down roller in the winding process of the supporting power that produces on the reel at silk thread according to a predetermined power distribution change.
5. according to the described method of claim 1, it is characterized in that, in winding process with each hold-down roller through one movably support guide to implement an offset movement jointly, be used for the growth of reel.
6. according to the described method of claim 1; It is characterized in that; In order to control the winder circumferential velocity of reel; Detect the circumferential velocity of one of them hold-down roller, and according to the common driving rotating speed that changes two Spulspindelspulspindels of detected circumferential velocity, and the rotating speed of hold-down roller to be detected is remained basically unchanged.
7. be used to implement equipment according to one of claim 1 to 6 said method; Comprise two rotating winder capstan heads (10.1,10.2), on said winder capstan head, support two Spulspindelspulspindels (7.1 respectively with overhanging; 7.2; 11.1,11.2), in order to hold a plurality of bobbins (18) so that the multi-filament line is wound into a plurality of reels (9) simultaneously; Also comprise at least one be winder capstan head (10.1,10.2) configuration rotating driving device (30), a plurality of be Spulspindelspulspindel (7.1,7.2,11.1; 11.2) spindle-driving (23.1,23.2,31.1,31.2) and two Spulspindelspulspindels (7.1 that are to remain in respectively a control position of configuration; 7.2,11.1,11.2) and the hold-down roller (6.1,6.2) of rotatable supporting of configuration; Said hold-down roller is close to the circumference of each reel (9) in winding process, can synchronously drive two hold-down rollers (6.1,6.2) by a roll driving apparatus (17); And it is the control setup (21) of rotating driving device (30) configuration of winder capstan head (10.1,10.2) that roll driving apparatus (17) is connected in one, and said control setup (21) is designed for two hold-down rollers (6.1 of control; 6.2) synchronous acceleration, at Spulspindelspulspindel (7.1,7.2; 11.1,11.2) conversion process in, each hold-down roller is accelerated to synchronously the circumferential velocity of raising.
8. according to the described equipment of claim 7; It is characterized in that; Roll driving apparatus (17) is made up of a driving device (19) and an electrical motor (25), and wherein each hold-down roller (6.1,6.2) interconnects through driving device (19); Make it possible to drive two hold-down rollers (6.1,6.2) in the opposite direction with identical rotating speed.
9. according to the described equipment of claim 7, it is characterized in that roll driving apparatus (17) is electrical motor (28.1, the 28.2) formation of hold-down roller (6.1,6.2) configuration by two, wherein can the said electrical motor of synchro control (28.1,28.2) through a controller (27).
10. according to the described equipment of claim 7, it is characterized in that hold-down roller (6.1; 6.2) rigidity or be connected in movably support (13) movingly, thereby in the propagation process of reel (9) with respect to Spulspindelspulspindel (7.1,7.2; 11.1,11.2) and can guide said hold-down roller (6.1,6.2) jointly.
11. according to the described equipment of claim 10, it is characterized in that, support (13) and/or hold-down roller (6.1,6.2) always with controlled forcer (a 32) co-operating.
12., it is characterized in that support (13) is by means of a slide (15) and a carriage rail (14.1 according to the described equipment of claim 10; 14.2) be bearing on the frame (12), by this support (13), hold-down roller (6.1; 6.2) with respect to Spulspindelspulspindel (7.1; 7.2,11.1,11.2) and the common implementing offset movement.
13., it is characterized in that hold-down roller (6.1 according to the described equipment of claim 7; 6.2) be bearing on two movable rocking bars (37.1,37.2) these two rocking bars (37.1 respectively; 37.2) independently of one another radially with respect to Spulspindelspulspindel (7.1,7.2,11.1; 11.2) guiding hold-down roller (6.1,6.2).
14. according to the described equipment of claim 7, it is characterized in that, for one of hold-down roller (6.1) disposes a tachogen (20) in order to detect the rotating speed of this hold-down roller (6.1); And tachogen (20) and Spulspindelspulspindel (7.1,7.2,11.1; 11.2) spindle-driving (23.1; 23.2,31.1,31.2) and connect into an adjustment loop through control setup (21).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004022468.4 | 2004-05-06 | ||
| DE102004022468 | 2004-05-06 | ||
| PCT/EP2005/004676 WO2005108263A1 (en) | 2004-05-06 | 2005-04-29 | Method and device for continuously winding up several threads |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1950283A CN1950283A (en) | 2007-04-18 |
| CN1950283B true CN1950283B (en) | 2012-09-05 |
Family
ID=34967151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005800143451A Active CN1950283B (en) | 2004-05-06 | 2005-04-29 | Method and device for continuously winding up several threads |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1747160B1 (en) |
| JP (1) | JP2007536181A (en) |
| KR (1) | KR20070012538A (en) |
| CN (1) | CN1950283B (en) |
| DE (1) | DE502005009460D1 (en) |
| WO (1) | WO2005108263A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7690179B2 (en) * | 2007-06-22 | 2010-04-06 | Ebert Composites Corporation | System and method for maintaining the location of a fiber doff inner-diameter-tow at the point of payout within a constant inertial reference frame |
| US8267342B2 (en) * | 2007-09-07 | 2012-09-18 | Lohia Starlinger Limited | Device for introducing yarn to the grasping device of an automatic turret type winder |
| DE102011052699B4 (en) * | 2011-08-12 | 2015-12-31 | Georg Sahm Gmbh & Co. Kg | Winding machine and method for controlling the same |
| CN102674089A (en) * | 2012-05-29 | 2012-09-19 | 王锁弘 | Horizontal automatic wrapping machine for fishing rod |
| EP2948399B1 (en) * | 2013-01-24 | 2018-05-02 | Oerlikon Textile GmbH & Co. KG | Winding machine |
| CN104960981B (en) * | 2015-04-14 | 2017-11-03 | 郑州中远氨纶工程技术有限公司 | Elastomeric yarn coiler device and elastomeric yarn switching method for winding |
| CN106904472B (en) * | 2017-03-03 | 2018-06-22 | 徐州和平化纤有限公司 | A kind of chemical fiber winding machine of Scroll easy to disassemble |
| CN113718355B (en) * | 2021-09-13 | 2022-07-29 | 苏州申久高新纤维有限公司 | Antibacterial compound silk preparation equipment of polyester-polyamide of copper |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1085183A (en) * | 1992-03-05 | 1994-04-13 | 巴马格股份公司 | winder |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7416900A (en) * | 1973-12-31 | 1975-07-02 | Asahi Chemical Ind | METHOD AND DEVICE FOR AUTOMATIC COIL SEALING DURING THIS THROUGH THREAD. |
| EP0391101B1 (en) * | 1989-04-06 | 1994-05-18 | Maschinenfabrik Rieter Ag | Spooling machine |
| JP2750817B2 (en) * | 1994-07-18 | 1998-05-13 | 東レエンジニアリング株式会社 | Contact pressure control method for yarn winding machine |
| JP4128367B2 (en) * | 2002-02-12 | 2008-07-30 | Ｔｓｔｍ株式会社 | Revolving type automatic winder |
-
2005
- 2005-04-29 KR KR1020067025705A patent/KR20070012538A/en not_active Application Discontinuation
- 2005-04-29 DE DE502005009460T patent/DE502005009460D1/en active Active
- 2005-04-29 WO PCT/EP2005/004676 patent/WO2005108263A1/en active Application Filing
- 2005-04-29 CN CN2005800143451A patent/CN1950283B/en active Active
- 2005-04-29 JP JP2007511983A patent/JP2007536181A/en active Pending
- 2005-04-29 EP EP05740470A patent/EP1747160B1/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1085183A (en) * | 1992-03-05 | 1994-04-13 | 巴马格股份公司 | winder |
Non-Patent Citations (2)
| Title |
|---|
| JP平3-111377A 1991.05.13 |
| JP特开2003-238031A 2003.08.27 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1747160A1 (en) | 2007-01-31 |
| EP1747160B1 (en) | 2010-04-21 |
| JP2007536181A (en) | 2007-12-13 |
| DE502005009460D1 (en) | 2010-06-02 |
| KR20070012538A (en) | 2007-01-25 |
| WO2005108263A1 (en) | 2005-11-17 |
| CN1950283A (en) | 2007-04-18 |
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