CN1845867A - Method and device for positioning several tubes in a winding machine - Google Patents
Method and device for positioning several tubes in a winding machine Download PDFInfo
- Publication number
- CN1845867A CN1845867A CNA2004800254125A CN200480025412A CN1845867A CN 1845867 A CN1845867 A CN 1845867A CN A2004800254125 A CNA2004800254125 A CN A2004800254125A CN 200480025412 A CN200480025412 A CN 200480025412A CN 1845867 A CN1845867 A CN 1845867A
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- China
- Prior art keywords
- bobbin
- support
- axle
- registration device
- moving pawl
- Prior art date
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Classifications
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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
- B65H67/0405—Arrangements for removing completed take-up packages or for loading an empty core
- B65H67/0417—Arrangements for removing completed take-up packages or for loading an empty core for loading an empty core
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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
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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
- B65H67/056—Continuous winding apparatus for winding on two or more winding heads in succession having two or more winding heads arranged in series with each other
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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)
- Replacement Of Web Rolls (AREA)
Abstract
Disclosed are a method and a device for positioning several tubes (8) in a winding machine (1). Tubes (8) used for winding up bobbins on winding machines (1) are provided with a take-up means (8.1), with the aid of which the thread is taken up on the tube (8) at the beginning of the winding process. Coaxially arranging several tubes (8) behind each other is problematic insofar as tolerances in the length of the tubes (8) result in a positioning error of the take-up means (8.1), thereby decreasing the take-up accuracy. In the inventive method and the inventive device, the tubes (8) are separated and moved to a setpoint position after being slid onto the clamping chuck (7). For this purpose, guiding means (11) act upon the tubes (8) which can be positioned on the clamping chuck (7) individually or several at a time.
Description
Technical field
The present invention relates to a kind of method that is used on bobbin-winding machine, locating a plurality of bobbins by claim 1 preamble, and a kind of device and a kind of bobbin-winding machine by claim 20 preamble that are used for implementing the method by claim 6 preamble.
Background technology
The bobbin-winding machine of the long filament of sending to continuously by the known a kind of multiply that is used for reeling of EP 0 937 008 A1.For this reason, the long filament of sending to is wound into a reel respectively on the bobbin of a rotation.See along the long filament direct of travel by one to be arranged on reel fwd traverse gear, each section chief's silk is periodically along spool axis direction crank motion, makes that the stack by motion is wound into a cylindrical intersection reel.
Thereby bobbin reel in addition is fixed on the clamping axle (Spannfutter) of the supporting that overhangs with one heart.Drive bobbin by the rotation that clamps axle.
Change full reel for harmless as far as possible lost territory with bare bobbin, bobbin-winding machine has two and clamps axle, and they are installed on the rotating disk, thereby can alternately move to stop position from winding position.
Bobbin has on an assigned position catches an element, borrows its bobbin that is rotated when stop position transforms to winding position at long filament to catch and drive.Can consider the grooving of the annular slot type on bobbin or be arranged on the hook of catching in the punching out window as catching an element.In order to catch silk, long filament slides into this exactly with filar guide and catches above the element in exchange process.When similarly state also occurred in the first repiece of long filament, filar guide was directed to long filament exactly this equally and catches an element top there.
Therefore when described exchange process just in time occurs in high yarn speed, be considered to very crucial, the situation that long filament is not caught by bobbin will cause the interruption of winding process.
It is the important parameter of catching a reliability with respect to corresponding filar guide accurate relative position that actual proof is caught an element.
Clamp the axle 4 strands of long filaments of input side by side of reeling simultaneously at the bobbin-winding machine shown in EP 0 937 008 A1 with one.But common can reel simultaneously more multi-filament and have correspondingly longer clamping axle of bobbin-winding machine.
After changing and taking off reel, clamp axle and just load onto a plurality of bobbins that are arranged in order mutually immediately.At this moment first bobbin moves to till the backstop always, is positioned at thereafter bobbin and abuts against respectively on the bobbin that is positioned at before it.Then bobbin is clamped in and clamps on the axle.Can make the very convenient and manually load apace of the clamping axle of bobbin-winding machine in this way.
Usually also whole bobbin heap is installed for the clamping axle with automatic or semi-automatic doff machine.For example in open text DE 195 08740 A1, introduced a kind of such doff machine.
Obviously, the error in length of bobbin causes the position error of catching an element of a back bobbin.Bobbin may superpose to the position error of bobbin when long clamping axle just.
Length tolerance to bobbin has proposed very high requirement for this reason.Usually bobbin is made by carboard.Because cardboard produces length variations under humidity effect, bobbin can not repeatedly use.This is particularly because bobbin causes high cost by the fact of catching an element and becoming expensive.On the other hand because high tolerance makes the new price of bobbin also very high.
Summary of the invention
Therefore the objective of the invention is, provide a kind of be used for bobbin is convenient and be installed in method on the clamping axle of bobbin-winding machine apace, even make use with cross, so also can guarantee to be arranged on the high accuracy of positioning of catching an element on the bobbin during at the coarse bobbin of length direction, thereby guarantee a high reliability of catching.
Realize by having according to this purpose of the present invention by the method for claim 1 feature and by having by the have the right bobbin-winding machine of requirement 20 features of the device of the feature of claim 6 and apparatus.
By in the method and apparatus of the present invention,, at first in first work step, bobbin individually or as the bobbin heap is enclosed within on the clamping axle of bobbin-winding machine with described in the prior art the same.This process is undertaken by operator or doff machine.Then in second work step with bobbin separately and be fixed on its theoretical position according to the present invention.Second work step can carry out successively for each bobbin, and perhaps a plurality of or all bobbins carry out simultaneously.For this this device has fiber guiding element, they act on and are fixed on the bobbin that clamps on the axle.
The work step of back is equivalent to prior art, that is equally clamps bobbin in the location usually with after image.
Advantage of the present invention is, the clamping axle when filling with substance of giving bobbin-winding machine can as before promptly operate easily.However each independent bobbin and its length and error irrespectively reach high accuracy of positioning.Certainly, the bobbin of installing with the inventive method at least must be than half of the short tolerance band width of spacing of bobbin theoretical position, is used for position separately so that have.
Though known by open text DE 197 01 315 A1, bobbin is installed separately and is clamping on the axle.But the method for being recommended in DE 197 01 315 A1 makes that bobbin just must be separately before being set on the clamping axle.This means the cost that adds for the operator.Here bobbin can not put as the bobbin heap in addition.But this requires just the task as basis of the present invention.
In a kind of preferable methods scheme, bobbin moves to when putting till the backstop that clamps on the axle supported end always.This method scheme be convenient to subsequently separately because bobbin need only move to a direction.
Be parallel to bobbin to clamping the motion of axle projecting end direction at the moving pawl of a kind of scheme support of the present invention.In case the moving pawl of support is caught the seamed edge of bobbin regulation, just is being with it to move together, until moving to a final position.For example barrel tip can be used as the bobbin seamed edge.
In a kind of particularly preferred scheme of this method, second work step " separates and the location " and is divided into each minute work step.At first in first minute of method work step, two adjacent bobbins are removed mutually.This means in conjunction with selection process scheme recited above, each towards the bobbin that clamps the axle projecting end respectively from removing towards the bobbin that clamps the axle supported end.
In second branch work step of this method, play the backstop effect, the moving pawl of fixed support embeds in the slit between the bobbin on the bobbin axis direction.This backstop be used for bobbin shown in the location.Thereby bobbin also moves to theoretical position to backstop now in the 3rd branch work step.
Registration device preferred design of the present invention has a support that is used for supporting director element, and support is directly installed on and clamps next door, axle side.Therefore can make with simple mode and method under clamped condition not, to be fixed on the bobbin that clamps on the axle and to clamp crank motion on the axle by director element, so that separately and the location from the outside.
But director element also can directly be integrated in and clamp on the axle, so that after bobbin puts each bobbin is shifted out from the bobbin heap, is arranged on the assigned position.
A kind of good improvement structure that is used for implementing the registration device of the inventive method has the moving pawl of a support as director element, and it can move to terminal position from an initial position towards the projecting end direction basically by means of a feed mechanism.The moving pawl of this support has a seamed edge, and it is corresponding mutually with the seamed edge for the treatment of the motion bobbin.At first the moving pawl of support can move along feeding direction, and the seamed edge that moves pawl until support contacts and drive bobbin with the seamed edge of bobbin.Then the moving pawl of feed mechanism drive support moves with bobbin, until a final position.The moving pawl of support can be to a locking direction motion in addition, make that the moving pawl of support can be to the motion of locking direction when the seamed edge of the moving pawl of support contacts with the seamed edge of bobbin on the one hand, the moving pawl of support can disengage the seamed edge of the moving pawl of support and the seamed edge of bobbin against the motion of locking direction when feed motion finishes on the other hand.
Each bobbin is provided with a moving pawl of support in a kind of scheme of registration device, and wherein the moving pawl of all supports is driven by a common feed mechanism.
All bobbins are provided with a moving pawl of support in the another kind of scheme of registration device, and wherein feed mechanism is made like this, make the moving pawl of support can carry out above-mentioned motion successively for each bobbin.
Can determine that the backstop in final position moves to one at moving pawl of a kind of form of implementation support or feed mechanism.
Establish a sensor in another kind of form of implementation, it measures the position for the treatment of motion bobbin, the moving pawl of support or feed mechanism, and when arriving theoretical position feed mechanism is stopped.
Particularly also be to produce such problem in the coefficient form of implementation of seamed edge of barrel tip in the seamed edge of the moving pawl of support and bobbin, i.e. support is moved pawl and must be inserted between two adjacent bobbins, and does not damage the seamed edge of bobbin.The director element of registration device preferably has a separating device in this case, makes original two adjacent bobbins be separated from each other carefully by means of separating device by the power that applies flexible effect.
But above-mentioned form of implementation has the moving pawl of the support of axial motion, and adopts the moving pawl of fixed support in following a kind of particularly preferred form of implementation.Therefore the position of the moving pawl of support is equivalent to the theoretical position of bobbin.In order to make bobbin to the moving pawl motion of support, separating device has the separate elements of a plurality of flexible effects, and they make bobbin to the moving pawl motion of support.Flexibility by separate elements is used for preventing that bobbin is damaged when contacting with the moving pawl of support.
The separate elements of this flexible effect for example can be one to be contained on the bobbin and can be towards the brush that clamps the motion of axle projecting end direction, and it contact with the bobbin surface, and bobbin is moved, but at bobbin and support to move and do not damage the bobbin surface after pawl contacts.
The separate elements of another kind of flexible effect can be one to be located on the bobbin surface and can be to the friction face that clamps the motion of axle projecting end direction.Wherein the friction coefficient between separate elements and the bobbin is greater than the friction coefficient between bobbin and the clamping axle.
The another embodiment of separate elements is an air beam, and it acts on the barrel tip and to bobbin and applies towards the power of projecting end direction, and it moves bobbin.
Be respectively applied in employing under the situation of a plurality of separate elements of a bobbin and produce such problem, though promptly bobbin from the supported end that clamps axle when the projecting end direction moves this bobbin with towards the distance increasing between the adjacent bobbin of projecting end direction; But the distance at opposite side then reduces.Therefore requirement, all bobbins at the same time separately the time coordination organization play a part like this, the speed of each separate elements is strengthened towards the projecting end direction.
This reaches by such mode in a kind of preferred form of implementation, promptly adopts a spring that clamps as coordination organization between two separate elements.Wherein the separate elements towards projecting end drives by an actuator.Last spring or last separate elements at supported end are bearing on the fixed stop.Therefore each separate elements is similar to the accordion vestibule diaphragm and removes equally mutually when starting actuator.
Registration device of the present invention is preferably mounted in the bobbin-winding machine.Bobbin-winding machine has the mechanism that registration device can be replaced between an off-position and a control position for this reason.Here control position is meant, can carry out the position of the inventive method.Then registration device is just got back to off-position.
Bobbin-winding machine has two usually and clamps axle, and they are rotated between a winding position and a stop position by means of a rotating disk.Therefore bobbin-winding machine has the control position that makes registration device is followed the tracks of the clamping axle that is shifted out from stop position mechanism in a kind of preferred implementing form.
Registration device of the present invention also can be contained in the doff machine.This has such advantage, promptly needn't a registration device be set for each winding head.
Description of drawings
Describe an embodiment with reference to the accompanying drawings in detail.
Accompanying drawing is represented:
Fig. 1 is used for implementing an embodiment of the registration device of the inventive method on bobbin-winding machine,
The motion sequence of registration device among Fig. 2 .1 to 2.3 Fig. 1 when implementing the inventive method;
The partial view of a kind of alternative bobbin seamed edge of Fig. 3,
Office's cutaway view of moving pawl of a kind of alternative support of Fig. 4 and bobbin seamed edge,
The another embodiment of Fig. 5 registration device,
Another embodiment of Fig. 6 registration device,
The partial view of Fig. 7 separating device,
A kind of preferred embodiment of Fig. 8 registration device,
Fig. 9 by of the present invention with one the location device bobbin-winding machine,
The doff machine of Figure 10 band one location device.
The specific embodiment
Being used on bobbin-winding machine 1 shown in Fig. 1 implemented the registration device 23 of the inventive method.The long filament 2 that bobbin-winding machine 1 will be sent to continuously is wound into reel 5.For this reason bobbin-winding machine have one with housing 3 bonded assembly traverse gears 3.1, it makes long filament 2 along spool axis direction crank motion.Produce reel 5 by being clamped in the rotation that clamps the bobbin 5.1 on the axle 4.Winding head 1 has one second and clamps axle 7, and it is in stop position.Clamping axle 7 cantilever support as clamping axle 4 makes bobbin 8 to put at projecting end 7.2 places on a supported end 7.3.In the moment of reel 5 its maximum gauges of arrival, replace mutually with rotating disk 6 bonded assemblys clamping axle 4 and 7 rotations by rotating disk 6.At this moment a purpose that enters the filar guide 9 of long filament flow process in this stage is, guide long filament 2 in this wise, long filament is directed to the top of catching an element 8.1 on the bobbin 8, drives, make on the bobbin 8 that is in now on the winding position, to form reel thereby make long filament 2 be caught an element 8.1.
In order to guarantee a high reliability of catching, catch an element 8.1 and must be positioned at and clamp on the axle 7 on the very little position of tolerance.A bobbin-winding machine shown in Fig. 1, its 4 section chief's silk of reeling simultaneously.But also known reel simultaneously 8 strands or the bobbin-winding machine of multi-filament more.Fig. 1 is illustrated in and clamps on the axle 7 bobbin 8 and be in bobbin 8 and just be set to the later state on the axle 7 that clamps.The position of catching an element 8.1 on the nearest bobbin 8 of projecting end 7.2 is subjected to the influence of other bobbin 8 error in lengths.For fear of this influence, a location device 23 is set, it makes each bobbin 8 move to it respectively on the exact location that clamps on the axle 7 by means of director element 11.Can see by the bobbin 5.1 that clamps on the axle 4, have little space between bobbin 5.1, they are results of registration device 23 effects.Registration device 23 has director element 11 for this reason, and they are designed to the moving pawl 12 of many supports.The moving pawl 12 of support can move along the axis direction that clamps axle 7, and the bobbin 8 that clamps on the axle 7 is moved on its theoretical position.
In Fig. 2 .1 to 2.3, be illustrated in the motion sequence of director element 11 when implementing method of the present invention.At first bobbin 8 is set to and clamps on the axle 7.This or can clamp on the axle craft and carry out by each bobbin is set to separately.Form the bobbin heap by putting other bobbins 8 subsequently, it is till moving to backstop 10 on the clamping axle 7.Also can be by bobbin heap on the doff mantle.After bobbin 8 put, the registration device 23 that is in an off-position before this moved to bobbin 8 perpendicular to the axis that clamps axle 7.Registration device 23 has a support 15 for this reason, and it can be guided to clamping axle 7 directions movably by means of guide rail 16.Establish a slide plate 14 on support 15, it can move along the axis direction that clamps axle 7.At slide plate 14 the moving pawl 12 of support is installed, they are flexibly to bobbin 8 effects.When beginning location slide plate 14 be on the reference position of here determining by a backstop 18.As shown in Fig. 2 .2, position fixing process leans against on the backstop 17 at final position slide plate 14 along with slide plate 14 carries out to moving of final position together from reference position.The tip of the moving pawl 12 of the support of elastic reaction on bobbin 8 at this moment embeds respectively in two slits between the adjacent bobbin 8.Can see that the mutual distance of the moving pawl of support 12 is greater than the length of bobbin 8, therefore adjacent with the projecting end 7.2 moving pawl 12 of support is at first caught the bobbin 8 that is positioned at the opposite.Therefore this bobbin also moves farthest, drives bobbin 8 one by one and moves on its theoretical position by supportting pawl 12, and this is illustrated among Fig. 2 .3.Then support 15 returns to off-position, and slide plate 14 comes back to reference position.
In Fig. 3, represent a kind of alternative bobbin seamed edge with partial view.Must embed in two slits between the adjacent bobbin 8 at the moving pawl of Fig. 2 support, and make the moving pawl 12 of support be convenient to a step 8.2 here, make the seamed edge 12.2 of the moving pawl 12 of support contact with the seamed edge 8.4 of bobbin 8 reliably.Here particularly advantageously be, be pressed on the bobbin 8, therefore move pawl 12 when bobbin 8 moves, less infringement is caused on the surface of bobbin 8 when support for the less power of these needs will support pawl 12.Step 8.2-see-is arranged on the end of bobbin along the sense of motion of the moving pawl of support in Fig. 3.Here seamed edge 8.4 is positioned at the bobbin section start.But also step 8.2 and seamed edge 8.4 can be arranged on other positions of bobbin 8.
The partial view of Fig. 4 is represented another kind of alternative plan.Here the moving pawl 12 of support has wedge-type shape, and it can insert in the slit that is formed by the chamfering 8.3 on per two adjacent bobbin 8 ends easily.Spring 12.1 applies the required power in slit of inserting.
Fig. 5 represents a kind of embodiment of registration device.Different with the fwd figure, a moving pawl 12 of support only is set here.The moving pawl 12 of this support is contained on the bearing 14.1, and it can be to being installed on the slide plate 14 with clamping the motion of axle direction.This here represents by a rotary gemel.With bearing 14.1 bonded assembly bearing pins 14.2 and a cam 14.3 combineds action.Cam 14.3 is made such shape, and the seamed edge 12.2 of the moving pawl 12 of support is moved along track 14.4.Therefore each bobbin 8 can move on its theoretical position successively.
Represent another embodiment among Fig. 6.Different with Fig. 5, the motion of bearing 14.1 is caused by an actuator 14.5.This actuator 14.5 is by means of the signal control that is taken place according to mark 14.7 by sensor 14.6, and the seamed edge 12.2 of the moving pawl 12 of feasible support is along moving at the track shown in Fig. 5 14.4.
Fig. 7 represents a separating device 24 with partial view, and it can be used as director element 11 and is used in the position location.For fear of on bobbin 8 surfaces, causing damage, a separate elements 19 is set additionally on slide plate 14 by the moving pawl 12 of support.This separate elements 19 for example has a friction lining or a brush on the contact surface of itself and bobbin 8.The task of separate elements 19 is that friction force is delivered on the surface of bobbin 8.
Fig. 8 represents 23 1 kinds of particularly preferred embodiments of registration device.Different with the fwd figure, the moving pawl 12 of support here maintains static.Here have only the separate elements 19 of separating device 24 to connect and motion with slide plate 14 for this reason.Between two separate elements 19, clamp a spring 20 respectively.The separate elements 19 at projecting end place and an actuator 21 for example cylinder be connected.Because the power that actuator 21 acts on the separating device 19 is assigned on all springs 20, this causes, and separate elements 19 accordion shaded ground are removed mutually when actuator 21 motions.This just in time is equivalent to also the motion institute requirement to bobbin 8.Flexibly be pressed on the bobbin in that the moving pawl of this process support 12 is soft.Because by separate elements 19, thereby the motion of bobbin 8 accordion shadeds has in addition been opened the slit between adjacent bobbin 8, even the moving pawl 12 of support also can spring into like a cork when applying less power.When separate elements 19 continued motion, the bobbin 8 that is positioned at supported end one side of the moving pawl 12 of corresponding support was pressed on the moving pawl 12 of the support that is positioned at the slit now.Because effect has friction between separate elements 19 and bobbin 8, separate elements 19 is skidded below bobbin 8 now, directly ends till the motion end of separate elements 19.Then registration device 23 is return again, and actuator 21 moves to its reference position.Each bobbin 8 sets a movable separate elements 19 in Fig. 8.But the bobbin 8 that is equipped on supported end 7.3 can not move yet, because first bobbin is located well enough by backstop 10.Can cancel described separate elements 19 and the described spring 20 that is equipped on supported end 7.3 in this case.
Fig. 9 represents a bobbin-winding machine, and it is connected with a location device 23.The function of bobbin-winding machine illustrates in Fig. 1, therefore only tells about details here, as mentioned above, clamps axle 7 and is in a stop position together with bobbin 8.Along with the increasing of reel 5, rotating disk 6 continues rotation continuously or off and on.The kinematic mechanism 22 of single-revolution arm form is connected with registration device 23.This revoliving arm 22 is connected with the housing 3 of bobbin-winding machine 1 is rotatable in this wise, makes registration device 23 be movable to an off-position 22.1 and a control position 22.2.This kinematic mechanism 22 of this external application can also make control position 22.2 follow the tracks of to clamp the motion that is caused by rotating disk 6 of axles 7.
Expression one is with the doff machine of a location device in Figure 10.Doff machine 13 can move with respect to winding head, and by a push rod 13.1 bobbin 8 is shifted onto on the clamping axle 7 of bobbin-winding machine 1.Doff machine 13 has a cantilever 13.2 simultaneously, and registration device 23 is arranged on above it.The advantage of this structure is only to need a common registration device 23 for a plurality of winding heads.
The pictorial symbolization table
1 bobbin-winding machine, 14 slide plates
2 long filaments, 14.1 bearings
3 housings, 14.2 bearing pins
3.1 traversing gear 14.3 cams
4 clamp axle 14.4 tracks
5 reels, 14.5 actuators
5.1 bobbin 14.6 sensors
6 rotating disks, 14.7 marks
7 clamp axle 15 supports
7.1 clamping element 16 guide rails
7.2 the backstop in projecting end 17 final positions
7.3 the backstop of supported end 18 original positions
8 bobbins, 19 separate elements
8.1 catch an element 20 springs
8.2 step 21 actuators
8.3 chamfering 22 traps
8.4 seamed edge 22.1 off-positions
9 filar guides, 22.2 control positioies
10 backstops, 23 position locations
11 director elements, 24 separating devices
The moving pawl of 12 supports
12.1 spring
12.2 seamed edge
13 doff machines
13.1 push rod
13.2 cantilever
13.3 bearing
Claims (21)
1. one kind is used for being used for the last method of locating a plurality of bobbins of bobbin-winding machine (1) of winding filaments (2), wherein bobbin-winding machine (1) has one that locate to overhang at a projecting end (7.2) and locate the clamping axle (7) that bobbin (8) is supported in rotatably mounted being used at a supported end (7.3), bobbin (8) is set to supported end (7.3) from projecting end (7.2) separately or collectively and clamps on the axle (7), it is characterized by: with bobbin separately and be positioned at and clamp on the axle (7), its middle bobbin separately and the location simultaneously to a plurality of bobbins ground or successively each bobbin ground is carried out.
2. by the method for claim 1, it is characterized by: bobbin (8) moves to when putting till the backstop (10) on the supported end (7.3) that clamps axle (7) always.
3. press the method for claim 1 or 2, it is characterized by: bobbin (8) separately and the location be parallel to one of bobbin (8) by means of one and carry out to the moving pawl (12) of the support of projecting end (7.2) direction motion from supported end (7.3), its support is moved pawl (12) and is moved at first always a seamed edge (12.2) of the moving pawl (12) of support is contacted with a seamed edge (8.4) of bobbin (8), and bobbin (8) shape is driven a final position sealedly.
4. by the method for claim 3, it is characterized by: the moving pawl (12) of support during movement elastic compression on bobbin (8).
5. press the method for claim 1 or 2, it is characterized by: for separating and the location of bobbin (8), at first two adjacent bobbins (8) are removed mutually, the moving pawl (12) of one support is entered in the slit that forms between bobbin (8), and the bobbin seamed edge (8.4) of one of bobbin (8) is moved on the moving pawl (12) of support.
6. registration device that is used to be used for to implement by the bobbin-winding machine (1) of each described method of claim 1 to 5, wherein bobbin-winding machine (1) has one that locate to overhang at a projecting end (7.2) and can be rotated to support on the clamping axle (7) that is used for supporting bobbin (8) that a supported end (7.3) is located, bobbin (8) is set to from projecting end (7.2) towards supported end (7.3) separately or collectively and clamps on the axle (7), it is characterized by, be provided with and be used for separately and be positioned at the director element (11) that clamps on the axle (7) bobbin, these director elements (11) make can be simultaneously to a plurality of bobbins ground or successively each bobbin ground is carried out separating of bobbin (8) and locate.
7. by the registration device of claim 6, it is characterized by: director element (11) is fixed on the support (15), and this support (15) is arranged on the next door, side of the clamping axle (7) of bobbin-winding machine (1).
8. press the registration device of claim 6 or 7, it is characterized by: director element (11) has the moving pawl (12) of a support, it can be parallel to clamping axle (7) and move to a final position from an initial position towards projecting end (7.2) direction in a feed motion, and in one second locking motion perpendicular to the axial-movement that clamps axle (7), the moving pawl (12) of support has a seamed edge (12.2), this seamed edge is corresponding with a seamed edge (8.4) of bobbin (8), feed motion is made like this, make the seamed edge (12.2) of the moving pawl (12) of support in the distance from the reference position to the final position, contact and drive bobbin (8), and the final position of the moving pawl (12) of support is consistent with a theoretical position of bobbin (8) with the seamed edge (8.4) of bobbin (8).
9. by the registration device of claim 8, it is characterized by: each bobbin (8) is provided with a moving pawl (12) of support.
10. press the registration device of claim 6 or 7, it is characterized by: a public moving pawl (12) of support is set for all bobbins (8), make the moving pawl (12) of support have a feed motion for each bobbin, and in the final position of the feed motion that is equipped on a bobbin in connection with the starting point of the feed motion that is equipped on adjacent bobbin.
11. each the registration device by claim 8 to 10 is characterized by: the final position determines that by a backstop the moving pawl (12) of support is corresponding with this backstop.
12. by each registration device of claim 8 to 10, it is characterized by: measure by a sensor (14.6) in the final position, its measures the position of the bobbin that the moving pawl of support or quilt driven.
13. by each registration device of claim 6 to 12, it is characterized by: director element (11) has a separating device (24), its application force by a flexibility of separate elements (19) makes bobbin go up and move clamping axle (7).
14. registration device by claim 13, it is characterized by: be provided with the moving pawl (12) of a plurality of supports, they are arranged along the axis direction that clamps axle (7), the moving pawl (12) of support has seamed edge (12.2), these seamed edges are corresponding with the seamed edge (8.4) of bobbin (8) respectively and determine the theoretical position of bobbin (48) with such form, make a bobbin (8) stop and being locked on the theoretical position towards the motion of projecting end (7.2) direction that clamps axle (7), and the separate elements (19) that has one or more flexible effects, described separate elements makes bobbin (8) be parallel to the axis that clamps axle (7) and moves to projecting end (7.2) direction.
15., it is characterized by by claim 13 or 14 registration device: separate elements (19) be one can towards the motion of projecting end (7.2) direction by being put into the brush on the bobbin (8).
16. by claim 13 or 14 registration device, it is characterized by: separate elements (19) is one can be towards the parts of projecting end (7.2) direction motion, and it has a friction face that reliably is put on the bobbin (8).
17. each registration device by claim 14 to 16, it is characterized by: adopt a plurality of separate elements (19) for each bobbin (8), separate elements (19) is moved to separate bobbin towards projecting end (7.2) direction, and there is coordinating element (20), described coordinating element is coordinated the motion of each separate elements (19) in this wise mutually, makes the distance of during movement passing by see that from supported end (7.3) (19) increase gradually from the breakaway-element to the breakaway-element.
18. registration device by claim 17, it is characterized by: coordinating element (20) is made of spring, these springs are clamped in respectively between two adjacent separate elements (19), and an actuator (21) makes and is contained in last separate elements (19) motion that projecting end (7.2) locates.
19. by each registration device of claim 6 to 18, it is characterized by: director element (11) is fixed on the doff machine (13), is used for long filament (2) is wound up into bobbin-winding machine (1) charging on the bobbin (8) of a plurality of skies so that give.
20. one kind is used for long filament (2) is wound up into a plurality of bobbin-winding machines of having in vain on the bobbin (8) (1), wherein bobbin-winding machine (1) has one that locate to overhang at a projecting end (7.2) and locate the clamping axle (7) that bobbin (8) is supported in rotatably mounted being used at a supported end (7.3), bobbin (8) can be set on the clamping axle (7) to supported end (7.3) from projecting end (7.2) individually or collectively, it is characterized by: be provided with each a registration device (23) by claim 6 to 18, this registration device can be changed between an off-position (22.1) and a control position (22.2).
21. by the bobbin-winding machine (1) of claim 20, it is characterized by: clamping axle (7) is that the position is unfixed, and registration device (23) has kinematic mechanism (22), so that the control position of registration device (22.2) is complementary with the position that clamps axle (7).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10340481.3 | 2003-09-03 | ||
| DE10340481 | 2003-09-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1845867A true CN1845867A (en) | 2006-10-11 |
| CN100418868C CN100418868C (en) | 2008-09-17 |
Family
ID=34258349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004800254125A Expired - Fee Related CN100418868C (en) | 2003-09-03 | 2004-09-03 | Method and device for positioning several tubes in a winding machine |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1660400B1 (en) |
| JP (1) | JP2007504070A (en) |
| KR (1) | KR20060119933A (en) |
| CN (1) | CN100418868C (en) |
| DE (1) | DE502004011880D1 (en) |
| WO (1) | WO2005023694A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858350A (en) * | 2016-05-19 | 2016-08-17 | 江南大学 | Positioning system and method for bobbin winding trolley of automatic bobbin winder |
| CN106672710A (en) * | 2017-03-22 | 2017-05-17 | 深圳进源环保科技有限公司 | Winding device for electric power |
| CN107098210A (en) * | 2017-03-21 | 2017-08-29 | 广州元凛建筑工程技术开发有限公司 | A kind of site construction rope winding device |
| CN108394758A (en) * | 2017-02-06 | 2018-08-14 | 日本Tmt机械株式会社 | Threading method in Yarn winding device, spinning draft gear and Yarn winding device |
| CN110267894A (en) * | 2017-01-19 | 2019-09-20 | 欧瑞康纺织有限及两合公司 | Up- coiler |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007040643B4 (en) * | 2007-08-27 | 2012-05-03 | Kampf Schneid- Und Wickeltechnik Gmbh & Co. Kg | Automatic sleeve assembly of winding shafts on slitter winder and winders |
| DE102007062322A1 (en) | 2007-12-21 | 2009-06-25 | Oerlikon Textile Gmbh & Co. Kg | Winding machine for winding thin threads on spools, has positioning unit for adjusting position of changing devices in spool spindle axis direction depending on detected measuring value from sensor |
| FR2928636B1 (en) * | 2008-03-12 | 2012-02-17 | Armor | DEVICE AND METHOD FOR PREPARING CHUCKS, DEVICE FOR COLLECTING CHUCKS, AND DEVICE AND METHOD FOR HANDLING CHICKS |
| ATE536325T1 (en) | 2008-05-21 | 2011-12-15 | Jurmet Sp Z O O | WINDING MACHINE WITH A DEVICE FOR AUTOMATICALLY POSITIONING SLEEVE ELEMENTS PLACED ON WINDING SHAFTS |
| CN105540326B (en) * | 2015-12-28 | 2018-08-31 | 江阴市长泾花园毛纺织有限公司 | A kind of regular polygon groove drum group |
| JP7269783B2 (en) * | 2018-06-11 | 2023-05-09 | Ｔｍｔマシナリー株式会社 | Spinning take-up device |
| CN111689308B (en) * | 2020-06-23 | 2022-07-08 | 江苏华彩纺织制衣有限公司 | Textile yarn forming post-treatment equipment and treatment process |
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| GB8524303D0 (en) * | 1985-10-02 | 1985-11-06 | Rieter Ag Maschf | Chuck structures |
| JPS63225074A (en) * | 1987-03-11 | 1988-09-20 | Murata Mach Ltd | Paper tube delivering device |
| IT1236789B (en) * | 1989-11-13 | 1993-04-02 | Salmoiraghi Srl | MACHINE FOR AUTOMATIC LOADING EMPTY SPOOLS OR SUPPORT TUBES, IN PARTICULAR OF CONTINUOUS YARN FIBERS OF THE NAILON, POLYESTER TYPE AND SIMILAR IN AUTOMATIC WINDERS. |
| US5393003A (en) * | 1990-10-02 | 1995-02-28 | Watermann; J. Juergen | Apparatus for the automatic handling of bobbin tubes and completely wound bobbins of spinning machines |
| JP2592631Y2 (en) * | 1992-09-10 | 1999-03-24 | 株式会社神津製作所 | Bobbin holder for multi-thread winding machine |
| JPH07206235A (en) * | 1994-01-25 | 1995-08-08 | Sekisui Chem Co Ltd | Paper core inserting and fixing device |
| DE19508740A1 (en) * | 1994-04-13 | 1995-10-19 | Barmag Barmer Maschf | Compact spooler which assists operator by changing full for empty reels |
| DE19701315A1 (en) * | 1996-01-20 | 1997-07-24 | Barmag Barmer Maschf | Tube spacer on mandrel of synthetic yarn spinning machine winder |
| KR100531232B1 (en) * | 1997-09-11 | 2005-11-25 | 바마크 악티엔게젤샤프트 | Spooling machine |
| JP2995553B2 (en) * | 1997-10-17 | 1999-12-27 | 株式会社不二鉄工所 | Core tube position setting device for winding machine |
| DE20012778U1 (en) * | 2000-07-21 | 2001-11-22 | AUTEFA Automation GmbH, 86316 Friedberg | Bobbin changing device |
-
2004
- 2004-09-03 JP JP2006525718A patent/JP2007504070A/en active Pending
- 2004-09-03 DE DE502004011880T patent/DE502004011880D1/en not_active Expired - Lifetime
- 2004-09-03 KR KR1020067004435A patent/KR20060119933A/en not_active Application Discontinuation
- 2004-09-03 WO PCT/EP2004/009827 patent/WO2005023694A1/en active Application Filing
- 2004-09-03 EP EP04764783A patent/EP1660400B1/en not_active Expired - Lifetime
- 2004-09-03 CN CNB2004800254125A patent/CN100418868C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858350A (en) * | 2016-05-19 | 2016-08-17 | 江南大学 | Positioning system and method for bobbin winding trolley of automatic bobbin winder |
| CN110267894A (en) * | 2017-01-19 | 2019-09-20 | 欧瑞康纺织有限及两合公司 | Up- coiler |
| CN110267894B (en) * | 2017-01-19 | 2021-03-09 | 欧瑞康纺织有限及两合公司 | Winding machine |
| CN108394758A (en) * | 2017-02-06 | 2018-08-14 | 日本Tmt机械株式会社 | Threading method in Yarn winding device, spinning draft gear and Yarn winding device |
| CN108394758B (en) * | 2017-02-06 | 2021-12-07 | 日本Tmt机械株式会社 | Yarn winding machine, spinning traction device and yarn winding method in yarn winding machine |
| CN107098210A (en) * | 2017-03-21 | 2017-08-29 | 广州元凛建筑工程技术开发有限公司 | A kind of site construction rope winding device |
| CN106672710A (en) * | 2017-03-22 | 2017-05-17 | 深圳进源环保科技有限公司 | Winding device for electric power |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060119933A (en) | 2006-11-24 |
| CN100418868C (en) | 2008-09-17 |
| WO2005023694A1 (en) | 2005-03-17 |
| JP2007504070A (en) | 2007-03-01 |
| EP1660400B1 (en) | 2010-11-10 |
| EP1660400A1 (en) | 2006-05-31 |
| DE502004011880D1 (en) | 2010-12-23 |
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