EP0799787B1 - Bobinoir - Google Patents

Bobinoir Download PDF

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Publication number
EP0799787B1
EP0799787B1 EP97104170A EP97104170A EP0799787B1 EP 0799787 B1 EP0799787 B1 EP 0799787B1 EP 97104170 A EP97104170 A EP 97104170A EP 97104170 A EP97104170 A EP 97104170A EP 0799787 B1 EP0799787 B1 EP 0799787B1
Authority
EP
European Patent Office
Prior art keywords
winding
turret
spindle
rotation
spindles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP97104170A
Other languages
German (de)
English (en)
Other versions
EP0799787A3 (fr
EP0799787A2 (fr
Inventor
Jörg Spahlinger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oerlikon Barmag AG
Original Assignee
Barmag AG
Barmag Barmer Maschinenfabrik AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Barmag AG, Barmag Barmer Maschinenfabrik AG filed Critical Barmag AG
Publication of EP0799787A2 publication Critical patent/EP0799787A2/fr
Publication of EP0799787A3 publication Critical patent/EP0799787A3/fr
Application granted granted Critical
Publication of EP0799787B1 publication Critical patent/EP0799787B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/50—Machine elements
    • B65H2402/52—Bearings, e.g. magnetic or hydrostatic bearings
    • 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

Definitions

  • the invention relates to a winding machine for winding a continuously starting thread according to the preamble of claim 1 and a Process for winding a continuously running thread after the Preamble of claim 17.
  • the winding spindles are on swing arms rotatably mounted, the bearing rockers by means of swivel joints on one Turret are attached.
  • the winding spindles are rotated by the Winding turret alternately from a winding area to a changing area hazards.
  • the winding spindles are used for winding in an inner Position on the winding turret held against a stop and for changing the bobbin moved radially outward into an outer position.
  • the Time to change the full bobbins depends on a fixed position on the winding speed and the evasive movement of the pressure roller. At the usual high winding speeds of> 6,000 m / min. and a fixed pressure roller result in very short changing times.
  • a winding machine is known from US Pat. No. 4,298,171, in which the Spool spindles are also rotatably mounted on swing arms and wherein the bearing rockers in turn by means of swivel joints on the winding turret are attached.
  • the winding spindle in the winding area by means of Bearing rocker brought into a position on the winding turret, which ensures that the winding spindle with a driven friction roller for winding of the thread is driven.
  • the winding turret is then with growing coil diameter of the coil formed against one on it acting torque swiveled. Because of the fixed friction roller there is a collision between the full coil in the Exchange area and the spool to be formed in the winding area.
  • the center distance is when winding between the pressure roller or friction roller and the winding spindle Rotation of the turret increased.
  • the winding spindle is on one defined circular spindle guide path.
  • increasing Axis distance or growing coil occurs a change in the radial contact force between the pressure roller and the coil to be formed.
  • these changes result from the geometric change between the pressure roller and winding spindle and on the other hand from the increasing weight of the coil.
  • DE-A-252377 also discloses a winding machine in which the winding spindles are each arranged on a linearly guided bearing management device.
  • the warehouse management facilities are also attached to a turret through which the winding spindles alternately in a winding area and in a changing area become.
  • the evasive movement of the Spool spindle only executed by the warehouse management system.
  • the direction of movement of the bearing guide device transverse to the direction of movement of the winding turret, so that the winding spindle is only used for changing the bobbin be moved by the turret.
  • the aim of the invention is to provide a winding machine in which the radial contact pressure of the pressure roller on the bobbin remains largely constant in the course of the winding cycle.
  • the winding spindles are on led the winding turret that the winding spindles at the beginning of the winding in the winding area in the outer position and the evasive movement the winding spindle to form the bobbin by the bearing guide device the winding spindle and / or the winding turret is executable.
  • This has the particular advantage that the evasive movement increases Start of winding by the bearing guide device of the winding spindle is guaranteed.
  • the turret remains in its place Position so that the winding spindle with the one ready for changing Full spool remains in a fixed change position. Since the Winding spindle in the changing area has also moved to the outer position, it is avoided that the wound coil and the full coil in the alternating area hinder oneself.
  • the evasive movement of the additional winding spindle in the winding area to form the bobbin by rotating the turret can do this by rotating the winding turret with a fixed bearing guide device, by rotating the turret and moving the bearing guide or by the movement of the bearing guide device when it is stationary Turret turret can be carried out.
  • the possibility of variation of the superimposed Movements are particularly beneficial to the geometric Conditions between the pressure roller and the bobbin or the bobbin spindle to change such that a certain contact pressure or a certain contact pressure profile is observed during the winding cycle.
  • the warehouse management facility for example be designed as a swing arm mounted on one side of the turret.
  • the design of the winding machine according to claim 2 also has the Advantage that the winding spindle at the transition from the winding area to the changing area is first moved to the inner position. So that will achieved that the winding spindle with the full bobbin so far from the edge area of the winding turret is that the bobbin diameter of the full bobbin is within the turret diameter.
  • the winding machine thus has a very tight design.
  • the second winding spindle can meanwhile take a position favorable for thread take-up.
  • the bearings of the winding spindles Movable back and forth on the bearing guideways.
  • the result Ways to remove the winding spindle with the empty tube from the outer position or swinging from the inner position into the thread course Furthermore are the movements of the winding spindle bearing during winding, possible when changing bobbins and threading, without a rotary leadthrough is provided.
  • the winding machine according to the invention according to claim 6 offers an advantageous Drive device for the bearing guide device of the winding spindles.
  • the turret is offset from one another by 180 ° eccentric turret rotatably mounted.
  • a winding spindle is rotatably mounted eccentrically.
  • the storage of the winding spindles are each on a circular bearing guideway by means of the spindle turret guided.
  • the direction of rotation of the winding spindles is independent from the direction of rotation of the spindle turret.
  • the drives of the spindle turret and the drive of the spindle turret are advantageously controlled so that a superposition of the rotary movement is possible. This allows the geometrical relationships during winding between the pressure roller and the winding spindle to different Change wise.
  • the operation of the turret and turret in the same or in opposite direction of rotation has the advantage that with the winding machine both the method of tracking and the method of Countercurrent catching is feasible.
  • the winding spindle and the thread has the same direction of movement.
  • the Counter-rotating catches the winding spindle is driven counter to the thread running direction.
  • the Drives of the spindle turret and the drive of the spindle turret with each other coupled could result in a mechanical coupling between the rotary movement of the turret and the rotary movements of the turret by, for example, a gear transmission.
  • the winding turret will driven by an electric motor. The rotation of the winding turret is then selectable on the Transfer turret.
  • the spindle turret and the Winding turret each driven by converter-controlled individual motors.
  • the coupling is done by a programmable controller.
  • a programmable controller In order to can use any combination of the rotary movements of the spindle turret and the winding turret of the winding machine.
  • In the winding area can thus a predetermined profile of the contact pressure between the pressure roller and the spool are passed through.
  • adjust the position of the winding spindle in the changing area in such a way that a height required for a clearing device for receiving the full spools is observed.
  • the winding machine according to the invention is particularly for the variants suitable, where the pressure roller are fixed in relation to the spool.
  • the control of the drive motors of the turret and Spindle turret using a sensor that measures the pressure force between the Coil surface and the pressure roller detected, take place.
  • the control of the turret known from EP 03 74 536 can also be extended to the spindle turret without difficulty. This is the movement of the pressure roller on a swing arm is stored, recorded and used to control the drives.
  • the mobility of the pressure roller can also be advantageous Increased parking time can be used. For this, at the beginning of the Winding travel of both the winding turret and the spindle turret in the winding area not powered. Thus, the pressure roller is used to form the coil the growing diameter of the coil from its position crowded. After the stroke limit of the pressure roller is reached, the spindle turret or the spindle turret is activated so that the pressure roller takes its original position.
  • Fig. 1 the view of a winding machine is shown schematically.
  • the Winding machine has a winding turret 11, which by means of the bearing 20th is rotatably mounted in a machine frame 9.
  • the winding turret 11 will driven by an electric drive motor 40.
  • the turret 12 and 13 are eccentric with the bearings 21 and 22 rotatably mounted.
  • the spindle turrets 12 and 13 are around 180 ° offset in the turret 11.
  • the two spindle turrets 12 and 13 are each provided with an electric drive motor 41 and 42 driven.
  • the spindle 14 is cantilevered on the spindle turret 12 stored off-center.
  • the spindle 15 is also on the spindle turret 13 Eccentrically cantilevered, rotatably mounted.
  • Fig. 1 it is shown that the winding spindle 14 in the winding area and the winding spindle 15 in the changing area the winding machine.
  • the Traversing device consists of a traversing drive 6 and the Wings 3.
  • the wings 3 alternately guide the thread 1 along one Guideline 4 back and forth within the limits of a traverse stroke.
  • the string runs on the pressure roller 5.
  • the pressure roller 5 is from Thread 1 partially wrapped and placed directly on the spool 17.
  • the Coil 17 is formed on the winding tube 16 and rotates with the winding spindle 14 in the direction of rotation 23.
  • the pressure roller 5 is on a rocker 8 stored.
  • the rocker 8 is in the swivel 25 with the machine frame 9 connected.
  • a sensor 19 is arranged below the rocker 8, which is connected to a control device 10.
  • the control device 10 is the spindle turret and the drive motor with the drive motors of the turret connected.
  • the control device 10 is programmed in such a way that it first drives the Spindle turret 12 activated.
  • the spindle turret 12 turns 24 move the winding spindle 14 so that the center distance between the Pressure roller 5 and the winding spindle 14 enlarged.
  • the winding spindle 15 is located in an external area in the changing area Position on the winding turret.
  • the bobbin change was already here carried out and the winding spindle 15 is provided with the empty winding tube 18.
  • the control device is freely programmable, so that the Spool travel by rotating the turret 11 with the turret stationary 12 can be started. It is particularly advantageous here if a combination of both rotary movements during the winding cycle takes place so that the winding spindle runs through a resulting guideway, which, for example, a fluctuation in the contact pressure between the pressure roller and prevents the coil.
  • the winding turret remains during the entire winding cycle, i.e. until the full spool is formed on the sleeve 16, stand in its position.
  • the winding spindle 14 is then only on a circular bearing track guided, whereby they increasingly differ from an ideal spindle guideway away. This gives a maximum time for changing the in the change area located winding spindle 15 reached.
  • the winding spindle 15 can a position on the turret 11 predetermined by the controller 10 assume that is set by the turret 13 and itself directed exclusively to the requirements of a clearing device.
  • Fig. 2 is a schematic representation of a section of the winding machine Fig. 1 shown.
  • the winding spindle 14 is located in the winding area and the winding spindle 15 in the changing area.
  • the winding spindle 14 stored in the turret 12 by means of the bearing 30.
  • the winding spindle 14 is driven by the spindle drive 27. So the peripheral speed kept constant on the coil surface during the coil travel can be, the speed of the pressure roller 5 by means of the sensor 35 detected and fed to a control device 34.
  • the control device 34 converts the signals into control pulses that are fed to the spindle drive 27 and thus controls the drive of the winding spindle 14.
  • the Spool spindle 15 is mounted with the bearing 29 in the spindle turret 13 and is driven by the spindle drive 28.
  • the drive motors of the Spindle turrets 12 and 13 are preferably arranged in the spindle turret (here Not shown).
  • the spindle turret is preferably by means of a Chain drive driven.
  • the drive of the turret 11 is on the machine frame 9 arranged (not shown).
  • the winding spindles can be moved using various methods.
  • the first already known possibility is that the spindle turret is stationary and the spindle turret is driven. In this case, the winding spindle moves on an ideal circular spindle guide path.
  • the second possibility is that the spindle turret is driven and the turret is stationary. Here, the winding spindles are moved on a circular bearing guideway.
  • this movement of the winding spindles only enables a local change of position on the winding turret.
  • the drive of the winding turret In order to be able to make the transition of the winding spindle from the winding area to the changing area, the drive of the winding turret must also be activated. As a result, the winding spindle is alternately guided on the bearing guideway and the spindle guideway. Another sequence of movements of the winding spindles is given by the combination of the rotation of the spindle turret and the rotation of the winding turret. Here, the winding spindle is moved on a resulting guideway between the bearing guideway and the spindle guideway.
  • the combination of the drives produces elliptical guideways in particular.
  • the shape of the resulting guideway is variable. Since it arises due to the combination of rotary movements, it can only be influenced by changing the rotational speeds.
  • a winding machine is shown schematically, the fixed Pressure roller 5 winds a thread 1 on spool 17.
  • the winding spindle 14 in the winding area and is in the direction of rotation 23 driven.
  • the evasive movement to wind the thread is here again via the rotary movement of the spindle turret 12 in the direction of rotation 24 completed.
  • the winding spindle 14 on the circular Bearing guide track 32 moves.
  • the second spindle turret has it on it mounted winding spindle 15 in the outer position on the edge of the winding turret 11 proceed.
  • the winding spindle 15 has one wound on the winding tube 18 Full spool 31.
  • the full spool 31 is ready for replacement.
  • the Drive of the turret 11 and the turret 13 are not activated. Control of the drive motor from the turret 12 could here via a contact pressure control or a coil diameter-controlled Regulation.
  • the winding machine in Fig. 4 shows the transition of the winding spindle 14 from Winding area in the changing area.
  • the winding turret 11 in Direction of rotation 33 driven.
  • the spindle turret 12 In a horizontal position of the winding spindle 14 and 15 to each other, the spindle turret 12 has the spindle 14 in move an inner position on the winding turret.
  • the spindle turret 13 has however, the winding spindle 15 with the empty tube 18 is brought into the outer position. This ensures that the full coil 17 with its diameter not over the machine frame or over the diameter of the winding turret 11 protrudes.
  • a narrow machine division can also be used for large-volume ones Full coils can be achieved.
  • Fig. 5 an exemplary embodiment is shown, in which first the full coil 17 is formed on the winding tube 16, which by means of the winding spindle 14 is driven.
  • the full spool 17 was both Spindle turret 12 and the spindle turret 11 are rotated simultaneously.
  • the direction of rotation 38 of the turret 12 directed in the opposite direction Direction of rotation 33 of the winding turret.
  • the Spool spindle 14 pass through an elliptical guideway 37, which overlap the rotary movement of the spindle turret 12 and the rotary movement of the turret 11 has arisen.
  • FIG. 6 shows the start of winding up analogously to FIG. 5. in this connection However, the direction of rotation 39 of the turret is opposite. So that will the thread 1 on the empty bobbin tube 18, which from the winding spindle 15 in Direction of rotation 23 is driven, caught in the opposite direction. The process is there analogous to the transition already described in FIG. 5.
  • the thread can be used in co-rotation and counter-rotation be placed on the empty tube without turning the turret.
  • the winding turret is pivoted into a position so that the between the solid bobbin and the pressure roller the thread guiding the bearing guideway of the spindle turret is tangent to the empty winding spindle or passes.
  • the winding spindle with the empty tube by means of the spindle turret is pivoted into the thread course, and the thread is separated from the trapped empty sleeve.
  • the spindle turret can be turned clockwise or be moved counterclockwise.
  • Fig. 7 an embodiment of a winding machine is shown, which a mechanical coupling between the drive of the turret 11 and the drives of the spindle turret 12 and 13.
  • the winding turret 11 is by means of the electrical controlled via the control device 10 Drive 40 driven to rotate.
  • the one on the winding turret 11 rotatably mounted spindle turret 12 with the spindle 14 is with a Sprocket 44 firmly connected.
  • a pinion 45 engages in the ring gear 44, that is rotatably mounted on the turret 11.
  • the spindle turret 13 is also firmly connected to a ring gear 46. In the ring gear 46 engages the pinion 47, which is rotatably mounted on the turret 11.
  • a tooth segment 43 is stationary in a plane parallel to the winding turret 11 arranged.
  • the tooth segment 43 extends almost half the circumference of the turret 11.
  • the sprockets 44 and 46 and the pinion 45 and 47 lie in one plane to the tooth segment 43. This causes rotation of the turret 11, the pinion 45 - as shown in Fig. 7 - in the tooth segment 43 engage so that the pinion 45 as the rotary motion progresses of the turret 11 rolls in the tooth segment 43.
  • the rotary motion of the pinion 45 is now transferred to the spindle turret 12, which means of the ring gear 44 is driven.
  • FIG. 8 is a further embodiment of an inventive Winding machine shown.
  • the warehouse management facility Winding spindle 14 through a linear guide 51 and a bearing block 49 educated.
  • the bearing block 49 is connected to the by means of a linear drive 48 Spooling turret 11 can be moved radially.
  • the linear drive 48 can thus the winding spindle 14 from an outer position to an inner position be moved.
  • the winding spindle 15 is mounted in a bearing block 50.
  • the bearing block 50 is in a linear guide 52 on the turret 11 guided.
  • the bearing block 50 is thereby by means of the linear drive 54 Moving turret.
  • In the position shown in Fig. 8 is the Spool spindle 15 at its outer position with the full spool 33.
  • the linear drives 48 and 54 are controlled via a control unit 53.
  • the control unit 53 is connected to the control device 10.
  • the control device 10 takes over here - as already described for FIG. 1 - The control of the drive of the winding turret and the control of linear drives.

Landscapes

  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Winding Filamentary Materials (AREA)
  • Replacement Of Web Rolls (AREA)

Claims (20)

  1. Machine à embobiner pour embobiner un fil (1) en marche continue en une bobine (17) comportant un dispositif de va-et-vient, un cylindre presseur(5) et un revolver de bobinage (11) rotatif, sur lequel deux broches de bobinage (14, 15) sont logées avec possibilité de rotation ;
    les broches de bobinage (14, 15) pouvant être pivotées de manière alternée dans une zone de bobinage et dans une zone d'échange et
    les paliers dès broches de bobinage (14, 15) étant amovibles relativement au revolver de bobinage (11) respectivement à l'aide d'un dispositif de guidage de palier (12, 13) entre une position intérieure et une position extérieure sur le revolver de bobinage (11),
    caractérisée en ce que les dispositifs de guidage de palier (12, 13) sont rapportés sur le revolver de bobinage (11) de telle manière qu'au début du bobinage une broche de bobinage (14, 15) respective se trouve dans la zone de bobinage dans la position extérieure du revolver de bobinage (11) et en ce que le mouvement d'évitement de la broche de bobinage pour la formation de la bobine (17) peut être effectué par le dispositif de guidage de palier et/ou par le revolver de bobinage (11), les broches de bobinage (14, 15) étant respectivement guidées au moyen des dispositifs de guidage de palier (12, 13) sur une trajectoire de guidage de palier (32) en forme de cercle partiel et en position extérieure de la broche de bobinage (14, 15) la trajectoire de guidage de palier (32) étant tangente à une trajectoire de guidage de broche (36) qui est générée par la rotation du revolver de bobinage (11) avec le palier de la broche de bobinage (14, 15) étant stationnaire en position extérieure.
  2. Machine à embobiner selon la revendication 1, caractérisée en ce que les dispositifs de guidage de palier (12, 13) des broches de bobinage (14, 15) sont amovibles indépendamment l'un de l'autre et indépendamment du mouvement du revolver de bobinage (11).
  3. Machine à embobiner selon la revendication 2, caractérisée en ce que chaque trajectoire de guidage de palier (32) décrit un angle de 180° entre la position intérieure et la position extérieure.
  4. Machine à embobiner selon l'une des revendications 1 à 3, caractérisée en ce que les paliers des broches de bobinage (14, 15) sont amovibles en avant et en arrière au moyen des dispositifs de guidage de palier (12, 13) sur les trajectoires de guidage de palier (32).
  5. Machine à embobiner selon l'une des revendications 1 à 4, caractérisée en ce que les paliers des broches de bobinage (14, 15) sont amovibles au moyen des dispositifs de guidage de palier (12, 13) en circulant sur les trajectoires de guidage de palier (32).
  6. Machine à embobiner selon l'une des revendications 1 à 5, caractérisée en ce que les dispositifs de guidage de palier sont formés par deux revolvers de broche (12, 13), en ce que respectivement une des broches de bobinage (14, 15) est logée excentriquement sur un des revolvers de broche (12, 13) et en ce que les revolvers de broche (12, 13) de leur coté sont montés excentriquement avec possibilité de rotation à décalage de 180° sur le revolver de bobinage (11).
  7. Machine à embobiner selon la revendication 6, caractérisée en ce que chaque revolver de broche (12, 13) et le revolver de bobinage (11) sont amovibles de manière synchrone.
  8. Machine à embobiner selon la revendication 6 ou 7, caractérisée en ce que chaque revolver de broche (12, 13) et/ou le revolver de bobinage (11) sont amovibles de manière pas à pas.
  9. Machine à embobiner selon l'une des revendications 6 à 8, caractérisée en ce que le revolver de bobinage (11) et chaque revolver de broche (12, 13) sont amovibles dans le même sens de rotation.
  10. Machine à embobiner selon l'une des revendications 6 à 8, caractérisée en ce que le revolver de bobinage (11) et chaque revolver de broche (12, 13) sont amovibles dans le sens de rotation opposé
  11. Machine à embobiner selon l'une des revendications 6 à 10, caractérisée en ce que lors de la transition de la zone de bobinage dans la zone d'échange et de retour chaque revolver de broche (12, 13) et le revolver de bobinage (11) sont amovibles de telle manière que la broche de bobinage (14, 15) parcourt une trajectoire de guidage continue elliptique ou circulaire.
  12. Machine à embobiner selon l'une des revendications 6 à 10, caractérisée en ce que lors de la transition de la zone de bobinage dans la zone d'échange chaque revolver de broche (12, 13) et le revolver de bobinage (11) sont amovibles de telle manière que la broche de bobinage (14, 15) parcourt une trajectoire de guidage discontinue circulaire ou elliptique.
  13. Machine à embobiner selon l'une des revendications 6 à 12, caractérisée en ce que les moyens d'entraínement des revolvers de broche (12, 13) et le moyen d'entraínement du revolver de bobinage (11) sont couplés mécaniquement ou électriquement.
  14. Machine à embobiner selon la revendication 13, caractérisée en ce que les revolvers de broche (12, 13) et le revolver de bobinage (11) sont respectivement entraínés par des moteurs individuels à commande de convertisseur et en ce que les moteurs individuels peuvent être commandés au moyen d'une commande programmable (10).
  15. Machine à embobiner selon l'une des revendications 1 à 14, caractérisée en ce que le cylindre presseur (5) est logé sur un bras oscillant (8) pivotable, de sorte que le cylindre presseur (5) est amovible en direction radiale vers la bobine (17).
  16. Procédé pour embobiner un fil en marche continue, notamment au moyen d'une machine à embobiner selon la revendication 1 à 15, caractérisé en ce que des broches de bobinage sont déplaçables par superposition des mouvements de rotation d'un dispositif de guidage de palier et d'un revolver de bobinage, les broches de bobinage (14, 15) étant respectivement guidées au moyen du dispositif de guidage de palier (12, 13) sur une trajectoire de guidage de palier (32) en forme de cercle partiel et en position extérieure de la broche de bobinage (14, 15) la trajectoire de guidage de palier (32) étant tangente à une trajectoire de guidage de broche (36) qui est générée par la rotation du revolver de bobinage (11) avec le palier des broches de bobinage (14, 15) étant stationnaire en position extérieure.
  17. Procédé selon la revendication 16, caractérisé en ce que le sens de rotation des mouvements de rotation est pareil.
  18. Procédé selon la revendication 16, caractérisé en ce que le sens de rotation des mouvements de rotation n'est pas pareil.
  19. Procédé selon l'une des revendications 16 à 18, caractérisé en ce que les vitesses de rotation des mouvements de rotation sont pareilles.
  20. Procédé selon l'une des revendications 16 à 18, caractérisé en ce que les vitesses de rotation des mouvements de rotations ne sont pas pareilles.
EP97104170A 1996-04-04 1997-03-12 Bobinoir Expired - Lifetime EP0799787B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19613490 1996-04-04
DE19613490 1996-04-04

Publications (3)

Publication Number Publication Date
EP0799787A2 EP0799787A2 (fr) 1997-10-08
EP0799787A3 EP0799787A3 (fr) 1998-05-13
EP0799787B1 true EP0799787B1 (fr) 2002-07-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP97104170A Expired - Lifetime EP0799787B1 (fr) 1996-04-04 1997-03-12 Bobinoir

Country Status (6)

Country Link
US (1) US5816513A (fr)
EP (1) EP0799787B1 (fr)
KR (1) KR970069848A (fr)
CN (1) CN1081598C (fr)
DE (1) DE59707828D1 (fr)
TW (1) TW396221B (fr)

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EP0825143A3 (fr) * 1996-08-22 1998-05-13 B a r m a g AG Machine à bobiner un fil continu
TW483866B (en) * 1997-03-25 2002-04-21 Barmag Barmer Maschf Method of winding an advancing yarn and takeup machine for carrying out such method
DE19832811A1 (de) * 1997-07-26 1999-01-28 Barmag Barmer Maschf Verfahren zum Aufwickeln eines Fadens
DE19802509A1 (de) * 1998-01-23 1999-07-29 Rieter Ag Maschf Aufwindevorrichtung für Endlosfäden
US7373197B2 (en) * 2000-03-03 2008-05-13 Intramedical Imaging, Llc Methods and devices to expand applications of intraoperative radiation probes
CN102505537A (zh) * 2011-09-17 2012-06-20 东营宏源机械设备有限公司 双捻机牵引压线装置
CN114715739B (zh) * 2022-04-20 2024-01-05 天津航天长征火箭制造有限公司 一种运载火箭输送管软支撑自动缠绕装置及其使用方法

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US3409238A (en) * 1967-03-28 1968-11-05 Du Pont Continuous yarn windup apparatus
US3921922A (en) * 1969-10-03 1975-11-25 Rieter Ag Maschf Method of automatically changing winding tubes and winding apparatus for implementing the aforesaid method and improved spool doffing mechanism
US3857522A (en) * 1971-12-01 1974-12-31 Akzona Inc Continuous yarn winding apparatus
CH574865A5 (fr) * 1973-12-13 1976-04-30 Rieter Ag Maschf
GB1504519A (en) * 1974-05-28 1978-03-22 Ici Ltd Yarn winding apparatus
CH624910A5 (fr) * 1977-09-23 1981-08-31 Rieter Ag Maschf
US4398676A (en) * 1981-12-07 1983-08-16 E. I. Du Pont De Nemours And Company Transfer tail winding device for tandem windups
JPS59227663A (ja) * 1983-06-07 1984-12-20 Teijin Ltd タ−レツト式自動巻取機の糸条切替方法および装置
EP0374536B1 (fr) * 1988-12-22 1994-03-30 B a r m a g AG Machine de bobinage
US5526995A (en) * 1992-03-05 1996-06-18 Barmag Ag Yarn winding method
DE4321111A1 (de) * 1992-06-29 1994-01-05 Barmag Barmer Maschf Aufspulmaschine
JP3211541B2 (ja) * 1994-02-24 2001-09-25 村田機械株式会社 紡糸巻取機及びそのボビン位置制御方法
JP3284806B2 (ja) * 1995-01-18 2002-05-20 村田機械株式会社 巻取機のボビン位置制御方法
JPH08290870A (ja) * 1995-04-24 1996-11-05 Murata Mach Ltd 巻取機のボビン位置調整方法及びその装置

Also Published As

Publication number Publication date
CN1081598C (zh) 2002-03-27
KR970069848A (ko) 1997-11-07
TW396221B (en) 2000-07-01
CN1163229A (zh) 1997-10-29
EP0799787A3 (fr) 1998-05-13
DE59707828D1 (de) 2002-09-05
EP0799787A2 (fr) 1997-10-08
US5816513A (en) 1998-10-06

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