CN1572699A - Spulspindelspulspindel - Google Patents
Spulspindelspulspindel Download PDFInfo
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- CN1572699A CN1572699A CN 200410059748 CN200410059748A CN1572699A CN 1572699 A CN1572699 A CN 1572699A CN 200410059748 CN200410059748 CN 200410059748 CN 200410059748 A CN200410059748 A CN 200410059748A CN 1572699 A CN1572699 A CN 1572699A
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- bearing
- tensioning
- fixing
- lining
- spulspindelspulspindel
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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
- B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
- B65H54/547—Cantilever supporting arrangements
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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
- B65H2601/00—Problem to be solved or advantage achieved
- B65H2601/50—Diminishing, minimizing or reducing
- B65H2601/52—Diminishing, minimizing or reducing entities relating to handling machine
- B65H2601/524—Vibration
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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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- Winding Filamentary Materials (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention relates to a bobbin spindle used for winding continuously input filament, comprising a vertical overhung tension liner rotatablely supported on a spindle bracket and a drive shaft rotatablely supported on the spindle bracket, wherein, the free end of the drive shaft is connected with the tension liner in terms of anti-torsion; the tension liner with a hollow cylindrical bearing end is basically homocentric with the drive shaft and is connected with the spindle bracket through a bearing apparatus at the bearing end; therefore, a rotatable bearing piece connected with the tension liner and a fixed bearing piece connected with the spindle bracket are arranged on the bearing apparatus; under the circumstances, although an additional support is existed at the bearing end of the tension liner, the increasing rotation quality causes position changes of the tension liner. The connection between the fixed bearing piece and the spindle bracket makes the activities of the position change of the tension liner relative to the spindle bracket remain constant.
Description
Technical field
The present invention relates to a kind of Spulspindelspulspindel in order to the continuous long filament of importing of reeling as described in the preamble according to claim 1.
Background technology
Known long filament is included in the bobbin assembly at melt-spun with after handling in the manufacturing of synthetic filaments.In this respect plurality of threads is wound into each bobbin assembly continuously or in batches by means of a bobbin-winding machine simultaneously.In order to hold and to drive the bobbin assembly, bobbin-winding machine has one or more Spulspindelspulspindels that overhang, so that the bare bobbin that bobbin assembly or be used to holds such bobbin assembly is by the simple release from Spulspindelspulspindel or put just replaceable.In this case, can on Spulspindelspulspindel, reel abreast side by side 8,10 or 12 bobbin assemblies.In order to realize being higher than the high long filament running velocity of 6000m/min, therefore such Spulspindelspulspindel must according to the diameter of winding filament process middle bobbin assembly by about 2000U/min (rev/min) to the range of speed of 22000U/min.Produce owing to the increase of bobbin assembly cumulative weight load on this external Spulspindelspulspindel.Because the variation of expansion of very high rotating speed and gyrating mass must be satisfied special requirement to the supporting and the vibration damping of such Spulspindelspulspindel.
By the known a kind of Spulspindelspulspindel of DE 100 36 861 A1, it has a long tensioning lining that overhangs on a spindle bearing.Wherein the antitorque ground that changes of this tensioning lining is connected with axle drive shaft at spindle bearing upper support.Connecting and composing in the zone of the bearing end of tensioning lining and a centre between the support end between axle drive shaft and the tensioning lining.The tensioning lining has a bearing arrangement at the bearing end, borrows it that tensioning lining is bearing on the spindle bearing.The tensioning lining keeps being bearing on the opposite support end in addition.But thus no longer can free free end near the tensioning lining in order to put and extract out bobbin assembly or bare bobbin.But do not have under the situation of effective support bearing arrangement at the bearing end of tensioning lining stop for the support end of tensioning lining since the tensioning lining that cumulative gyrating mass causes with respect to the change in location of spindle bearing.
By the known another kind of Spulspindelspulspindel of DE 196 16 314 A1, wherein be used to be connected bearing end on the spindle bearing and be provided with shock absorber on the spindle bearing at the tensioning lining, it is connected with the tensioning lining via rotary connection.In this case because the avidity of damper stiffness tensioning lining only is limited possible.In addition, gyrating mass changes the such relative motion that causes on the tensioning lining because the hysteresis of shock absorber stops.
Summary of the invention
The objective of the invention is now, further improve the Spulspindelspulspindel of the described pattern of beginning, make the long tensioning lining that overhangs need not just can operate reliable and low vibratory terrestrial branch is held on the spindle bearing in the support on the free end.
Spulspindelspulspindel according to the feature of this purpose of the present invention by having claim 1 reaches.
Special advantage of the present invention is, the tensioning lining also remains on each position arbitrarily with respect to the spindle bearing at the bearing end by bearing arrangement.To this according to the present invention, with connecting and composing between fixing bearing part and the spindle bearing to the tensioning lining is remained unchanged with respect to the free avidity of spindle bearing.Known thus, in the winding process of bobbin assembly because the parallel sedimentation of the about 2mm of the increase tensioning lining generation order of magnitude of bobbin weight.For the bearing part of the rotation that makes bearing arrangement and fixing bearing part remain in its fixing predetermined setting mutually, make to keep flexibility being connected between spindle bearing and the fixing bearing part.
In order to construct being connected between fixing bearing part and the spindle bearing two kinds of favourable schemes can be arranged basically.This connection is made of a fixing device in first scheme, borrows it that fixing bearing part is alternately clamped or is supported on the spindle bearing with unclamping.Wherein can and unclamp by the clamping of the order bearing part that repeats to fix arbitrarily, thus on the one hand the tensioning lining with respect to the change in location of spindle bearing and on the other hand the tensioning lining connect or supporting all is possible in the force closure of bearing end.
Fixing device preferably has one and clamps power element and a controller, thereby in order to activate or deactivate the clamping of fixing bearing part, can press the preset time sequence control by controller and clamp power element.Can be embodied in any time order in the scope of several milliseconds, several seconds, several hours or several days in this respect.Wherein Gu Ding bearing part keeps significantly being clamped in time phase on the spindle bearing less than fixing bearing part at the time phase that keeps on the spindle bearing unclamping.
In order to make the tensioning lining at the bearing end avidity of a plurality of degree of freedom can be arranged, fixing device is made of the fixing device of two mutual preferred at angle 90 ° of dislocation settings at least in a particularly advantageous further formation.
Fixing device has a plurality of grip slides that affact on the clamping lath of captiveing joint with fixing bearing part for this reason.Be independent clamping power element of each fixing device configuration, thus fixing device can be simultaneously or the time activate with staggering.
In alternative plan, fixing bearing part is connected advantageously with the force closure between the spindle bearing and is made of a tightening device.Gu Ding bearing part is being supported in a tensioning face on the friction face of spindle bearing under the effect of tensile force in this case.The special advantage of this formation is can not produce rapidly because the motion of the tensioning lining that vibration causes.Realize slowly the change in location of formation gradually with the relative motion between the friction face of the tensioning face by fixing bearing part and spindle bearing only.
Even for the relative motion between the bearing part that can realize under the very high tensile force fixing and spindle bearing, constitute by a power forwarder and an auxiliary power element that is used to produce tensile force according to favourable this tightening device of further formation, borrow its can be between the tensioning face of the friction face of spindle bearing and fixing bearing part generation transverse to the relative motion of the swing of tension direction.Even under high tensile force, also can realize gradually the slowly change in location of tensioning lining whereby with respect to the spindle bearing.But since high tensile force can not realize the tensioning lining whole power with fast speed change in location and avoid it fully.Therefore the feature of this scheme is the damping behavior of essentially no hysteresis.The be bearing in whole operation of tensioning lining on the bearing end keeps activating fully period.
Further formation of the present invention has also proved and particularly advantageously has been in this alternative plan, tightening device has the tightening device that at least two mutually preferred at angle 90 ° of dislocations are provided with, for tensioning they affact respectively one with tensioning lath that the bearing part of fixing is connected on.
Each tightening device preferably has each tensioning slide block at least in this respect, and it affacts on the tensioning face of tensioning lath as friction face.For each tightening device disposes a stage clip as the power forwarder.Be connected with the tensioning lining in order between the tensioning face of the friction face of spindle bearing and tensioning lath, to produce the eccentric ring that relative motion one constitutes power element, thereby this eccentric ring is because the rotation of tensioning lining produces a motion of passing to the swing on the bearing part of fixing that has the tensioning lath.
In order as far as possible rigidly the tensioning lining to be connected in the spindle bearing at the bearing end, bearing arrangement preferably is made of an antifriction-bearing box, and it has an outside race and a bearing inner ring.In this case, outside race or the bearing inner ring bearing part that can be used as rotation is connected with the tensioning lining.But also bearing inner ring or outside race may be connected with the spindle bearing via the force closure connection as fixing bearing part.
Wherein the clamping lath of clamped joint or tensioning bonded assembly tensioning lath directly are connected with bearing inner ring or outside race, so that be each free end that fixing device or tightening device configuration clamp lath or tensioning lath.
Description of drawings
Illustrate in greater detail other advantage by means of several embodiment and with reference to the following drawings according to Spulspindelspulspindel of the present invention.Wherein:
Fig. 1 schematically illustrates first embodiment that is used for the Spulspindelspulspindel of winding several threads of the present invention;
Fig. 2 is schematically illustrated in first embodiment of the clamped joint between tensioning lining of the present invention and the Spulspindelspulspindel;
Fig. 3 is schematically illustrated in the tensioning lining of Spulspindelspulspindel of the present invention and first embodiment of the tightening device between the spindle bearing;
Fig. 4 is schematically illustrated in the tensioning lining of Spulspindelspulspindel of the present invention and another embodiment of the clamped joint between the spindle bearing;
Fig. 5 is schematically illustrated in the tensioning lining of Spulspindelspulspindel of the present invention and another embodiment of the tightening device between the spindle bearing;
Fig. 6 is schematically illustrated in another embodiment of the clamped joint between tensioning lining of the present invention and the spindle bearing;
Fig. 7 is schematically illustrated in the tensioning lining of Spulspindelspulspindel of the present invention and another embodiment of the tightening device between the spindle bearing.
The specific embodiment
First embodiment of a Spulspindelspulspindel shown in Fig. 1, for example it can be used for one by in the known bobbin-winding machine of WO99/12837.Thereby the length that overhangs of Spulspindelspulspindel is shown by halves also interruptedly by a plurality of line of ruptures wherein.Spulspindelspulspindel is installed on the spindle bearing 1 with overhanging.For Spulspindelspulspindel is installed, spindle bearing 1 has a part that overhangs, and it is regarded as bearing brackett here and is represented by additional mark 11.Bearing brackett 11 constitute the hollow cylinder bodily forms so that hold the bearing of axle drive shaft 2.Axle drive shaft 2 passes spindle bearing 1 or bearing brackett 11.
At the projecting end of bearing brackett 11, axle drive shaft 2 is rotatably supported in each bearing 8.Bearing brackett 11 has the circular groove of the internal diameter of an increasing bearing brackett 11 at projecting end for this reason.A sleeve 9 that is used to hold bearing 8 is connected with bearing brackett 11 in this circular groove.Between bearing brackett 11 and sleeve 9, be provided with one radially around the shock attenuation unit 10 of sleeve 9.Shock attenuation unit 10 prevents or reduces to vibrate radially transmission.
At the free end that an axle drive shaft 2 stretches out from bearing brackett 11, tensioning lining 3 is connected with axle drive shaft 2 antitorque commentaries on classics ground by a wheel hub 5.Be inserted at the free end wheel hub 5 of this axle drive shaft 2 on the sponson 6 of axle drive shaft 2 and and clamp by an anchor fitting 7.Wheel hub 5 is connected with the tensioning lining shell 4 of tensioning lining 3, and wherein wheel hub 5 radially extends beyond bearing brackett 11, thereby tensioning lining shell 4 cup-shapeds cover bearing brackett 11 in spindle bearing 1 nearest front.Tensioning lining shell 4 reaches a free end 27 at an opposite end along the axial elongation of bearing brackett 11.Between the free end 27 of tensioning lining 3 and opposed bearing end 28, the bobbin 13 that a plurality of series connection of tensioning are provided with on tensioning lining shell 4.Tensioning lining 3 has a plurality of tightening device (not shown)s in tensioning lining shell 4 for this reason.
On the bearing end 28 of tensioning lining 3, constitute a tensioning lining flange 14 with one heart.Constitute a bearing arrangement 18 in tensioning lining flange 14, it has the bearing part 15 of a rotation of captiveing joint with the tensioning lining flange 14 of tensioning lining 3.One is connected with a connecting device 19 by one or more laths 20 with the fixing bearing part 17 of bearing part 15 mating reactions of rotation.Connecting device 19 is fixedly mounted on the spindle bearing 1.The lath 20 of fixing bearing part was realized with being connected like this of connecting device 19, though promptly tensioning lining 3 is bearing in bearing end 28, because the variation of gyrating mass still keeps a relative motion slowly between tensioning lining 3 and spindle bearing 1 or bearing brackett 11 in the wrapping wire process.
In Spulspindelspulspindel shown in Figure 1, tensioning lining 3 is driven and is made in bobbin 13 rotations and each winding filament to bobbin assembly with an input that are fixed on the tensioning lining shell 4 by axle drive shaft 2.In order to make the Spulspindelspulspindel that far overhangs stable, its length can surpass 1500mm, at bearing end 28 and middle regional internal support tensioning lining 3.On significant degree, influence the vibration tendency of tensioning lining 3 thus, thereby can pass through whole range of speeds of Spulspindelspulspindel non-critically.Wherein axle drive shaft 2 has device, and this device makes because the sedimentation that the tensioning lining can be parallel with respect to the spindle bearing during the cumulative weight load of bobbin assembly.Be used in this case supporting the bearing arrangement 18 of tensioning linings 3 because connecting device 19 maintenances are exercisable fully at bearing end 28.
First embodiment of such connecting device shown in Fig. 2.The local section of the bearing end 28 of the Spulspindelspulspindel shown in Fig. 2 presentation graphs 1.In this respect can be with reference to above description.
Clamp lath 23 for the bearing inner ring 17 that is connected and fixed is provided with one, it can move axially along the slotted hole of the axial location in the bearing inner ring 17 but can not relatively rotate.Clamp lath 23 and constitute L shapedly, wherein one remain between two grip slides 22 of a fixing device 29 at the side that free end radially protrudes.One of interlocking clamps power element 21 on a grip slide 22.Clamping power element 21 is connected with a controller 31 via a control line.Can in specific time order Δ t, activate or deactivate clamping power element 21 by controller 31.Under the state that activates, make each grip slide 22 mutually to pressure, thereby clamp with the clamping lath 23 of a side between two grip slides 22 by clamping power element 21.Therefore radially relative motion is impossible between tensioning lining flange 14 or tensioning lining 3 and spindle bearing 1.So bearing inner ring 17 is captiveed joint with spindle bearing 1.
In order to change the change in location of generation tensioning lining 3, by controller 31 power element 21 is deactivated in short-term, thereby grip slide 22 loosen clamping lath 23 owing to gyrating mass.In this stage, the avidity freely of tensioning lining flange 14 or tensioning lining 3 is possible.But only allow the avidity of tensioning lining 3 in a short period of time, so that prevent generation of vibration.By activation that replaces and the deactivation in different or identical time sequence, eliminate any kinergety that acts on the tensioning lining 3 period in the clamping of fixing bearing part 17, thereby any unallowed vibration can not take place.
Another embodiment shown in Fig. 3 is in order to be formed in for example the tensioning lining 3 of the Spulspindelspulspindel shown in Fig. 1 and the connecting device between the spindle bearing 1.Fig. 3 also only illustrates the local section of the bearing end 28 of Spulspindelspulspindel shown in Fig. 1.In this respect can be with reference to about the description of Fig. 1 and in its difference of following explanation.
Connecting device is constituted a tightening device 30 here.Tightening device 30 has a tensioning lath 32, and it can move axially but can not be connected with bearing inner ring 17 with relatively rotating.Tensioning lath 32 in axial direction stretches out from bearing inner ring 17 and faces spindle bearing 1 and has a radially-protruding side.Between the end face of this side of tensioning lath 32 and bearing inner ring 17, clamp a stage clip 25.Tensioning lath 32 has a friction bed course 24 in the one side towards spindle bearing 1, and it keeps the friction face 34 of axially facing spindle bearing 1 with a tensioning face 33.
In order to produce the hunting motion between tensioning face 33 and the friction face 34, an eccentric ring 38 is set between tensioning lining flange 14 and outside race 15 as power element.Whereby tensioning lining flange 14 or tensioning lining 3 rotatablely move can change into a radial finger to the moving back and forth of swing, it passes on the bearing inner ring 17 from outside race 15.Therefore make the 32 same hunting motions of tensioning lath, thereby tensioning face 33 is with respect to friction face 34 motions of spindle bearing 1.
In the embodiment shown in Fig. 3, bearing arrangement 18 is via tightening device 30 and spindle bearing 1 tensioning in axial direction.The size of tensile force provides a tolerance for the tensioning lining at the support stiffness of bearing end.The motion of swingingly passing on the tensioning lath when 3 rotations of tensioning lining causes, and the tensioning lining for example can freely realize because the change in location relatively slowly that the variation of gyrating mass causes.But stop fully because the fast speed motion change that vibration causes.Therefore form high damping of vibrations, work to its essentially no hysteresis.
Another embodiment of fixing device shown in Fig. 4, for example it works between the spindle bearing of Spulspindelspulspindel of the present invention and tensioning lining.The sectional elevation of Spulspindelspulspindel shown in Fig. 4, wherein accurately extend in the spacing between tensioning lining flange 14 and spindle bearing 1 this bench section.This fixing device had two fixing devices 35.1 and 35.2 that become 90 ° of intersecting dislocations to be provided with.Fixing device 35.1 and 35.2 respectively comprises two grip slides 22, and it clamps power element 21.1 and 21.2 by means of each one and affacts on the clamping lath 23.1 and 23.2.The terminal globulate that wherein clamps lath 23.1 and 23.2 constitutes a pommel 26.Clamp in the lath 23.1 and 23.2 one and captive joint, and second clamp lath 23.1 or 23.2 and preferably be connected with the part (not shown) of fixing of bearing arrangement 18 movably with the not shown fixing bearing part of bearing arrangement 18.In order to clamp and to unclamp fixing bearing part by stagger ground or activate simultaneously or deactivation clamps power element 21.1 and 21.2 of preferred time of a controller.A fixing device 35.1 is connected with spindle bearing 1 movably.Unclamping and clamp the component motion that to realize favourable three-dimensional on purpose whereby by fixing device.In the form of implementation of this fixing device, fixing bearing part, axial location is provided with the clamping lath it on, can pass through radially clamp fitting it.
Be shown in another embodiment of tightening device among Fig. 5, in order to one of tensioning shaft bearing apparatus 18 static bearing part.This embodiment is same as the embodiment by Fig. 4, wherein just replaces fixing device 35.1 and 35.2 by the tightening device 36.1 that is equal to and 36.2.In this case, tensioning lath 32.1 and 32.2 has a pommel 26 equally, and it remains between the two tensioning slide blocks 37.Each tensioning slide block 37 is respectively by stage clip 25.1 and 25.2 mutual relative clampings.Wherein each tensioning slide block 37 has a friction face respectively in the one side towards tensioning lath 32.Each tensioning face is formed by the pommel 26 of tensioning lath 32.1 and 32.2 at this moment.In order to produce the overlapping motion between tensioning face and the friction face, preferably the off-centre by bearing arrangement 18 is provided with manufacturing tensioning lath 32.1 and 32.2.But also might swingingly drive each tensioning slide block 37 by an oscillatory type power element.
In the operation of Spulspindelspulspindel, be supported on the spindle bearing via the tensioning of tightening device 36.1 and 36.2 by radially according to the embodiment bearing arrangement of Fig. 5.In this case, because the relative motion one between tensioning lath 32 and tensioning slide block 37 overcomes a corresponding little counter-force with the motion of carrying out than low velocity transverse to tension direction, thereby can realize because the relative position of the tensioning lining that cumulative bobbin weight causes changes.Otherwise high-revolving motion overcomes a high damping force, and this motion is for example formed by vibration.The feature of the vibration damping that reaches thus at the bearing end place of tensioning lining is not form the hysteresis of any static(al).
Another embodiment of fixing device shown in Fig. 6, for example it works between the tensioning lining 3 of Spulspindelspulspindel of the present invention and spindle bearing 1.One cutaway view schematically is shown in the embodiment shown in fig. 6, and its midship section extends in bearing plane.Structure by the Spulspindelspulspindel of Fig. 6 is different from only being of structure shown in Figure 1, and the bearing inner ring of bearing arrangement is captiveed joint with tensioning lining 3 as the bearing part 17 of rotation.This tensioning lining 3 do not had radially-protruding flange.On the contrary, outside race is connected with spindle bearing 1 with 35.2 via fixing device 35.1 as fixing bearing part 15.Fixing device 35.1 and 35.2 structure and function are same as the above-mentioned embodiment by Fig. 4, thereby in this respect can be with reference to above description about Fig. 4.
Be fixed on the outside race 15 with clamping lath 23.1 and 23.2 radial locations in the embodiment shown in fig. 6.Wherein clamping lath 23.1 is permanently connected by the turning joint bearing part 17 that clamps lath 23.2 and rotation that is connected with fixing bearing part 15.The activation that clamping power element 21.1 by configuration and time of 21.2 stagger can be used each fixing device like this, even the component motion of the two dimension of tensioning lining 3 differently keeps its degree of freedom mutually.
Another embodiment of tightening device shown in Fig. 7, for example it works between tensioning lining 3 and spindle bearing 1.The embodiment that presses Fig. 7 is substantially the same in the embodiment that presses Fig. 6, wherein only replaces fixing device 35.1 and 35.2 by the tightening device 36.1 that is equal to and 36.2.
As illustrated about Fig. 5, in the embodiment shown in Fig. 7, also reach overlapping relative motion by the accentric position of bearing arrangement on tensioning lining 3.Between the bearing part 17 of tensioning lining shell 4 and rotation, an eccentric ring 38 is set for this reason.The function of embodiment of pressing Fig. 7 is identical with the embodiment that presses Fig. 5, thereby can be with reference to above description.
List of numerals
1 spindle bearing, 20 laths
2 driving shafts 21,21.2,21.2 clamp executive component
3 tensioning linings, 22 grip slides
4 tensioning lining shells 23,23.1,23.2 clamp lath
5 wheel hubs, 24 friction beddings
6 projections, 25,25.1,25.2 stage clips
7 fixtures, 26 pommels
8 bearings, 27 free ends
9 sleeves, 28 bearing ends
10 shock attenuation units, 29 fixing devices
11 bearing bracketts, 30 tightening devices
12 bearings, 31 controllers
13 bobbins, 32,32.1,32.2 tensioning laths
14 tensioning lining flanges, 33 tensioning faces
Bearing part 34 friction faces of 15 rotations
16 antifriction-bearing boxs, 35.1,35.2 fixing devices
17 fixing bearing part 36.1,36.2 tightening devices
18 bearing arrangements, 37 tensioning slide blocks
19 connecting devices, 38 eccentric rings
Claims (11)
1. the Spulspindelspulspindel of the long filament of input continuously is used to reel, comprise a long tensioning lining (3) of on a spindle bearing (1), rotatably supporting that overhangs and a rotatably mounted axle drive shaft (2) on spindle bearing (1), this axle drive shaft (2) is connected on the antitorque commentaries on classics of a free end and tensioning lining (3) ground, wherein, have that the tensioning lining (3) of bearing end (28) of a hollow cylinder is substantially concentric to be provided with and to locate to be connected with spindle bearing (1) by a bearing arrangement (18) at bearing end (28) in axle drive shaft (2), and bearing arrangement (18) has the bearing part (15) and a fixing bearing part (17) that is connected with spindle bearing (1) of a rotation that is connected with tensioning lining (3), it is characterized in that, will be connected (19 between fixing bearing part (17) and the spindle bearing (1), 20) constitute to make and remain unchanged about the avidity of tensioning lining (3) with respect to the change in location of spindle bearing (1).
2. according to the described Spulspindelspulspindel of claim 1, it is characterized in that, connect, borrow it that fixing bearing part (17) is alternately clamped and is supported on the spindle bearing (1) with unclamping by a fixing device (29) formation.
3. according to the described Spulspindelspulspindel of claim 2, it is characterized in that, fixing device (29) has at least one and clamps a power element (21) and a controller (31), wherein, can press the preset time sequence control by controller (31) and clamp power element (21) in order to activate and deactivate the clamping of fixing bearing part (17).
4. according to claim 2 or 3 described Spulspindelspulspindels, it is characterized in that, described fixing device has the fixing device (35.1,35.2) that at least two preferred at angle mutually 90 ° of dislocations are provided with, in order to clamp and to unclamp, described fixing device affacts one respectively and clamps on the lath (23.1,23.2) with fixing bearing part (17) bonded assembly.
5. according to the described Spulspindelspulspindel of claim 4, it is characterized in that, fixing device (35.1,35.2) has a plurality of grip slides (22) that clamp on the lath (23.1,23.2) that affact, and be each fixing device (35.1, a 35.2) configuration independent clamping power element (21.1,21.2), and clamp power element (21.1,21.2) can be simultaneously or the time activate with staggering and deactivate.
6. according to the described Spulspindelspulspindel of claim 1, it is characterized in that, connection is made of a tightening device (30), borrows it that fixing bearing part (17) is being supported in a tensioning face (33) on the friction face (34) of spindle bearing (1) under the effect of tensile force.
7. according to the described Spulspindelspulspindel of claim 6, it is characterized in that, tightening device (30) has the power forwarder (25) and the power element that are used to produce tensile force, borrow its can be between the tensioning face (33) of the friction face (34) of spindle bearing (1) and fixing bearing part (17) relative motion of a kind of swing transverse to tension direction of generation.
8. according to claim 6 or 7 described Spulspindelspulspindels, it is characterized in that, described tightening device has the tightening device (36.1,36.2) that at least two preferred at angle mutually 90 ° of dislocations are provided with, for tensioning, described tightening device affact respectively one with tensioning lath (32.1,32.2) that fixing bearing part (17) is connected on.
9. according to the described Spulspindelspulspindel of claim 8, it is characterized in that, each tightening device (36.1,36.2) has the tensioning slide block (37) at least one tensioning face that affacts tensioning lath (32.1,32.2) as friction face respectively, and be that independent stage clip of each tightening device (36.1,3 6.2) configuration is as power forwarder (25.1,25.2), and power element constitutes an eccentric ring (38) that is connected with tensioning lining (3), when tensioning lining (3) rotated, this eccentric ring produced a kind of motion of swing of fixing bearing part (17).
10. according to one of an aforesaid right requirement described Spulspindelspulspindel, it is characterized in that bearing arrangement (18) is made of an antifriction-bearing box, it has an outside race and a bearing inner ring, wherein, outside race or bearing inner ring and tensioning lining (3) are permanently connected.
11. according to the described Spulspindelspulspindel of claim 10, it is characterized in that, bearing inner ring or outside race are connected like this with the clamping lath or the tensioning bonded assembly tensioning lath of clamped joint,, are each free end of fixing device or tightening device configuration clamping lath or tensioning lath that is.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10327629.7 | 2003-06-20 | ||
| DE10327629 | 2003-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1572699A true CN1572699A (en) | 2005-02-02 |
Family
ID=33495154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410059748 Pending CN1572699A (en) | 2003-06-20 | 2004-06-18 | Spulspindelspulspindel |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1572699A (en) |
| DE (1) | DE102004029311A1 (en) |
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| CN102234038A (en) * | 2010-05-06 | 2011-11-09 | 无锡市斯威克科技有限公司 | Rolling device used for multiple tin-coated copper ribbons |
| CN104030083A (en) * | 2014-06-17 | 2014-09-10 | 陶圣香 | Winding machine |
| CN107406214A (en) * | 2015-03-14 | 2017-11-28 | 欧瑞康纺织有限及两合公司 | Up- coiler |
| CN108712993A (en) * | 2016-01-30 | 2018-10-26 | 欧瑞康纺织有限及两合公司 | Up- coiler |
| CN109153526A (en) * | 2016-05-03 | 2019-01-04 | 欧瑞康纺织有限及两合公司 | Bobbin-winding machine and its operation method |
-
2004
- 2004-06-17 DE DE102004029311A patent/DE102004029311A1/en not_active Withdrawn
- 2004-06-18 CN CN 200410059748 patent/CN1572699A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102234038A (en) * | 2010-05-06 | 2011-11-09 | 无锡市斯威克科技有限公司 | Rolling device used for multiple tin-coated copper ribbons |
| CN104030083A (en) * | 2014-06-17 | 2014-09-10 | 陶圣香 | Winding machine |
| CN107406214A (en) * | 2015-03-14 | 2017-11-28 | 欧瑞康纺织有限及两合公司 | Up- coiler |
| CN107406214B (en) * | 2015-03-14 | 2020-08-18 | 欧瑞康纺织有限及两合公司 | Winding machine |
| CN108712993A (en) * | 2016-01-30 | 2018-10-26 | 欧瑞康纺织有限及两合公司 | Up- coiler |
| CN109153526A (en) * | 2016-05-03 | 2019-01-04 | 欧瑞康纺织有限及两合公司 | Bobbin-winding machine and its operation method |
| CN109153526B (en) * | 2016-05-03 | 2020-06-23 | 欧瑞康纺织有限及两合公司 | Winding machine and method for operating same |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102004029311A1 (en) | 2005-01-05 |
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