CN1950283A - Method and device for continuously winding up several threads - Google Patents
Method and device for continuously winding up several threads Download PDFInfo
- Publication number
- CN1950283A CN1950283A CNA2005800143451A CN200580014345A CN1950283A CN 1950283 A CN1950283 A CN 1950283A CN A2005800143451 A CNA2005800143451 A CN A2005800143451A CN 200580014345 A CN200580014345 A CN 200580014345A CN 1950283 A CN1950283 A CN 1950283A
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- China
- Prior art keywords
- 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
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 said 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 according to claim 1 method that is used for multi-filament line continuous reeling is become reel as described in the preamble, and a kind of according to claim 9 equipment that is used to implement this method as described in the preamble.
Background technology
A kind of this type of method and this type of device is known by WO 03/068648 A1.
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 by the winder capstan head.For creeling, the Spulspindelspulspindel that the rotation by 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.Corresponding second Spulspindelspulspindel enters with hold-down roller and contacts so that accept silk thread simultaneously.
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, may be wound into the reel with different-diameter on two Spulspindelspulspindels.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 may 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 described 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 by method with claim 1 feature and equipment with claim 9 feature.
Feature and characteristics combination by corresponding each dependent claims are determined favourable further formation of the present invention.
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 0 391 101 A1.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 by silk thread and hold-down roller is determined.For this reason, be used to guide the circumferential velocity of silk thread to drive with one in the process of Spulspindelspulspindel conversion two hold-down rollers, it is higher than the corresponding coiling circumferential velocity of the reel of two Spulspindelspulspindels.Equipment of the present invention has a roll driving apparatus that is used for two hold-down rollers for this reason, and 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 by 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 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, special advantage is provided, promptly can advantageously compensates the difference in the growth that in the process of operation of reeling, produces at drum diameter.Like this, but but each hold-down roller drives with respect to reel not only drive-type but also brake type drives.One a little superelevation of preferred hold-down roller rotating speed helps the coiling of silk thread.
Another is used to influence adjustment possibility that reel sets up provides by the method scheme according to the further formation of claim 4 of the present invention and 5.Each hold-down roller preferably is rigidly connected in an adjustable for height support for this reason, thereby can keep the coordination of substantially the same mixing on each Spulspindelspulspindel.And a supporting power that is applied by each hold-down roller for the treatment of that is used on two Spulspindelspulspindels reel spool can be adjusted with simple device.
But also each hold-down roller may 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 by removing each hold-down roller by means of movable supporting frame or realizing by 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 and to carry silk thread, preferably carry out the adjustment of each spindle-driving synchronously so that adjustment winder circumferential velocity at silk thread.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 feature of this further formation of the present invention particularly in, can be by 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 as the same state of hold-down roller by 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 by a control setup and adjusts the loop so that form one.Therefore sensor signal can 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 to implement the scheme drawing of first embodiment of the present device of the inventive 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 different mode of operations.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.Second Spulspindelspulspindel 11.1 that overhangs that first Spulspindelspulspindel 7.1 that overhangs at winder capstan head 10.1 upper supports and dislocation are 180 °.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 one and changes the 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 second a 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 one and changes the 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, as seen from Figure 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 by 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 by 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 by forcer 32, and makes hold-down roller 6.1 and 6.2 be close to corresponding roller 9 with a predetermined supporting power always in the winding process of silk thread 1.1 and 1.2.Forcer 32 is made 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 support 13 and the additional member of the installing gross weight of traverse gear 4 for example on support 13.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 Juan Raoing is exemplary basically simultaneously.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 a following position by slide 15 and compensating cylinder device 6.1 and 6.2.Be hunted down on the bobbin and silk thread after oppositely (Fadenreverse) reels at the silk thread 1.1 and 1.2 of silk sheet, beginning the flow process of reeling.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 harmonizing in winding process distributes.For example the charging pressure in compensating cylinder device 16.1 and 16.2 is aligned to a value of being scheduled to for this reason, detects and adjust via control setup 21.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 by 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 by 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 by 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 its winder circumferential velocity with respect to the full tube that leaves on two Spulspindelspulspindels 7.1 and 7.2 is higher.On entering the silk thread of full tube 9 of Spulspindelspulspindel 7.1 and 7.2, each produces a silk thread friction that drives respectively thus.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, it is connected in the control setup 21 that is provided with above.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 by a driving device 19.Driving device 19 is made 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 by a driving device 35 for example a chain interconnect.Capstan head axle 34.1 is driven by rotating driving device 30 in this case.By 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 the spindle-driving 31.1 and the controller 24.3 of attaching troops to a unit 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.In this case hold-down roller 6.2 on the circumference of reel along clockwise direction with the corresponding rotating speed rotation of hold-down roller 6.1.By 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 by 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 by asynchronous motor or by synchronous motor in this case.
By 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 adjust load proportion by control setup 21.
Reached the situation of a maximum gauge of being scheduled to 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 is accelerated to a circumferential velocity that improves.Reach two hold-down rollers 6.1 of synchronous acceleration and 6.2 by 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 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 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 swingably by two independent rocking bars 37.1 and 37.2.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 back and forth at its winder station.
All member that does not here illustrate again and illustrate and actuating device are same as the foregoing description formation.
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 by 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 by 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 two hold-down rollers 6.1 and 6.2 are accelerated to the circumferential velocity of a superelevation in the creeling process, 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.By 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
2.1,2.2 filar guides
3 filar guide supports
4,4.1,4.2 traversing gears
5.1,5.2 traverse motion threadguides
6.1,6.2 hold-down rollers
7.1,7.2 Spulspindelspulspindels at control position
8.1,8.2 bobbins
9.1,9.2 reels
10.1,10.2 winder capstan heads
11.1.11.2 static Spulspindelspulspindel
12 frames
13 supports
14.1,14.2 carriage rail
15 slides
16.1,16.2 compensating cylinder devices (Entlastungszylindereinheit)
17 roll driving apparatus
18.1,18.2 roller ends
19 drivings device
20 tachogens
21 control setups
23.1,23.2 spindle-drivings
24,24.1,24.2 controllers
25 electrical motors
26 belt drivers
27 controllers
28.1,28.2 electrical motors
29.1,29.2 winder stations
30 rotating driving devices
31.1,31.2 spindle-drivings
32 forcers
33 drive wheels
34.1,34.2 capstan head axles
35 drivings device
36 controllers
37.1,37.2 rocking bars
38.1,38.2 stroke sensors
Claims (16)
1. be used for multi-filament line continuous reeling is become the method for reel, these reels simultaneously wherein support and reel on two driven Spulspindelspulspindels, described silk thread is flowed to reel by two hold-down rollers for the Spulspindelspulspindel configuration, wherein after finishing reel, Spulspindelspulspindel is removed from hold-down roller, and two other Spulspindelspulspindels that driven are flowed to each hold-down roller in order to accept silk thread and continue to reel; It is characterized in that be used to guide the circumferential velocity of silk thread to drive with one described two hold-down rollers, this circumferential velocity is higher than the winder circumferential velocity of the reel of two Spulspindelspulspindels in the conversion process of Spulspindelspulspindel.
2. in accordance with the method for claim 1, it is characterized in that, each hold-down roller is accelerated to described circumferential velocity synchronously.
3. according to claim 1 or 2 described methods, 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.
4. according to one of claim 1 to 3 described method, 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 by hold-down roller.
5. according to one of claim 1 to 3 described method, it is characterized in that, one by 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.
6. according to one of claim 1 to 5 described method, it is characterized in that driven in synchronism and each Spulspindelspulspindel of control.
7. one of require a described method according to aforesaid right, it is characterized in that, in winding process with each hold-down roller by one movably support guide to implement an offset movement jointly, be used for the growth of reel.
8. according to one of an aforesaid right requirement described method, 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, and the rotating speed of detected hold-down roller is remained basically unchanged according to the common driving rotating speed that changes two Spulspindelspulspindels of detected circumferential velocity.
9. be used to implement equipment according to one of claim 1 to 8 described method, comprise two rotating winder capstan heads (10.1,10.2), support two Spulspindelspulspindels (7.1 thereon 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) configuration spindle-driving (23.1,23.2,31.1,31.2) and two for remaining in the Spulspindelspulspindel (7.1 of a control position respectively, 7.2,11.1,11.2) and the hold-down roller (6.1 of rotatable supporting of configuration, 6.2), described hold-down roller is close to the circumference of each reel (9) in winding process; It is characterized in that, can drive two hold-down rollers (6.1,6.2), and roll driving apparatus (17) is connected in a control setup (21) for the configuration of the rotating driving device (30) of winder capstan head (10.1,10.2) by a roll driving apparatus (17).
10. according to the described equipment of claim 9, it is characterized in that, roll driving apparatus (17) is made of a driving device (19) and an electrical motor (25), each hold-down roller (6.1 wherein, 6.2) interconnect by driving device (19), make and to drive two hold-down rollers (6.1,6.2) with identical rotating speed.
11., it is characterized in that roll driving apparatus (17) is a hold-down roller (6.1 by two according to the described equipment of claim 9,6.2) configuration electrical motor (28.1,28.2) constitute, wherein pass through a controller (27) but the described electrical motor of synchro control (28.1,28.2).
12. according to one of claim 9 to 11 described equipment, 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) can guide described hold-down roller (6.1,6.2) jointly.
13. according to the described equipment of claim 11, it is characterized in that, support (13) and/or hold-down roller (6.1,6.2) always with controlled forcer (a 32) co-operating.
14. according to one of claim 12 or 13 described equipment, it is characterized in that, support (13) is by means of a slide (15) and a carriage rail (14.1,14.2) be bearing on the frame (12), borrow its 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.
15. according to one of claim 9 to 11 described equipment, it is characterized in that, hold-down roller (6.1,6.2) is bearing in respectively on two movable rocking bars (37.1,37.2), these two rocking bars (37.1,37.2) 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).
16. according to one of claim 9 to 15 described equipment, 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 by control setup (21).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004022468 | 2004-05-06 | ||
| DE102004022468.4 | 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 true CN1950283A (en) | 2007-04-18 |
| CN1950283B 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) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101641273B (en) * | 2007-09-07 | 2012-08-29 | 洛西亚·斯塔林格有限公司 | Device for introducing yarn to the grasping device of an automatic turret type winder |
| CN102674089A (en) * | 2012-05-29 | 2012-09-19 | 王锁弘 | Horizontal automatic wrapping machine for fishing rod |
| CN104960981A (en) * | 2015-04-14 | 2015-10-07 | 郑州中远氨纶工程技术有限公司 | Elastic yarn winding apparatus and elastic yarn winding switching method |
| CN104995115A (en) * | 2013-01-24 | 2015-10-21 | 欧瑞康纺织有限及两合公司 | Winding machine |
Families Citing this family (4)
| 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 |
| DE102011052699B4 (en) * | 2011-08-12 | 2015-12-31 | Georg Sahm Gmbh & Co. Kg | Winding machine and method for controlling the same |
| CN108570720A (en) * | 2017-03-03 | 2018-09-25 | 刘聪英 | 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 |
Family Cites Families (5)
| 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 |
| US5526995A (en) * | 1992-03-05 | 1996-06-18 | Barmag Ag | Yarn winding method |
| 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 DE DE502005009460T patent/DE502005009460D1/en active Active
- 2005-04-29 WO PCT/EP2005/004676 patent/WO2005108263A1/en active Application Filing
- 2005-04-29 EP EP05740470A patent/EP1747160B1/en active Active
- 2005-04-29 CN CN2005800143451A patent/CN1950283B/en active Active
- 2005-04-29 JP JP2007511983A patent/JP2007536181A/en active Pending
- 2005-04-29 KR KR1020067025705A patent/KR20070012538A/en not_active Application Discontinuation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101641273B (en) * | 2007-09-07 | 2012-08-29 | 洛西亚·斯塔林格有限公司 | Device for introducing yarn to the grasping device of an automatic turret type winder |
| CN102674089A (en) * | 2012-05-29 | 2012-09-19 | 王锁弘 | Horizontal automatic wrapping machine for fishing rod |
| CN104995115A (en) * | 2013-01-24 | 2015-10-21 | 欧瑞康纺织有限及两合公司 | Winding machine |
| CN104960981A (en) * | 2015-04-14 | 2015-10-07 | 郑州中远氨纶工程技术有限公司 | Elastic yarn winding apparatus and elastic yarn winding switching method |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1747160A1 (en) | 2007-01-31 |
| JP2007536181A (en) | 2007-12-13 |
| CN1950283B (en) | 2012-09-05 |
| KR20070012538A (en) | 2007-01-25 |
| EP1747160B1 (en) | 2010-04-21 |
| DE502005009460D1 (en) | 2010-06-02 |
| WO2005108263A1 (en) | 2005-11-17 |
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