EP2608229B1 - Procédé et dispositif de fabrication d'un agencement de bobines - Google Patents

Procédé et dispositif de fabrication d'un agencement de bobines Download PDF

Info

Publication number
EP2608229B1
EP2608229B1 EP12193634.8A EP12193634A EP2608229B1 EP 2608229 B1 EP2608229 B1 EP 2608229B1 EP 12193634 A EP12193634 A EP 12193634A EP 2608229 B1 EP2608229 B1 EP 2608229B1
Authority
EP
European Patent Office
Prior art keywords
winding
wire
pin
wire portion
coil
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.)
Active
Application number
EP12193634.8A
Other languages
German (de)
English (en)
Other versions
EP2608229A2 (fr
EP2608229A3 (fr
Inventor
Helmut Fechtig
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.)
Dunkermotoren GmbH
Original Assignee
Dunkermotoren GmbH
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 Dunkermotoren GmbH filed Critical Dunkermotoren GmbH
Priority to RS20170367A priority Critical patent/RS55939B1/sr
Publication of EP2608229A2 publication Critical patent/EP2608229A2/fr
Publication of EP2608229A3 publication Critical patent/EP2608229A3/fr
Application granted granted Critical
Publication of EP2608229B1 publication Critical patent/EP2608229B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/098—Mandrels; Formers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/064—Winding non-flat conductive wires, e.g. rods, cables or cords
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/071—Winding coils of special form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/082—Devices for guiding or positioning the winding material on the former
    • H01F41/086—Devices for guiding or positioning the winding material on the former in a special configuration on the former, e.g. orthocyclic coils or open mesh coils

Definitions

  • the invention relates to a method for producing a coil assembly by means of a winding machine, wherein a wire is wound onto a winding pin of a winding assembly of the winding machine to produce a coil of the coil assembly.
  • the invention also relates to a corresponding winding machine for producing such a coil arrangement.
  • Such a method and such a winding machine are for example from the EP 2 237 292 A2 .
  • a disadvantage of known methods for producing coils or corresponding winding machines is that the coil to be produced must begin at a free end of the wire. Consequently, the coil can not be formed into a piece of wire, one side of which is already part of an electrical component and the other side on one Reel is rolled up.
  • the individual coils In order to produce, for example, with known methods an arrangement of several series-connected coils, the individual coils must be manufactured separately from each other and electrically connected after their preparation, for example by soldering. The production of these electrical connections is complicated and error-prone, so that coil arrangements produced by the known methods or known winding machines are relatively expensive and have a high failure rate.
  • the object of the present invention is to provide a method of manufacturing a coil arrangement which makes it possible to mold an electrical coil into a piece of wire whose free ends can not be accessed. This object is achieved by a method according to claim 1 and a winding machine according to claim 6.
  • a method according to claim 1 wherein from a first wire portion of the wire, a first part winding of the coil is produced by the winding pin is wound according to a first winding sense with the first wire portion and from a second wire portion of the wire, a second part of the winding Coil is produced by the winding pin is wound in accordance with a second winding direction opposite to the first winding sense with the second wire section.
  • the coil produced by this method thus comprises two partial windings which are wound in opposite winding sense.
  • a partial winding for example the first partial winding runs from the outside inwards (towards a longitudinal axis of the coil) and the other partial winding, for example the second partial winding, from inside to outside (away from the longitudinal axis of the coil).
  • a current flowing through the wire of the coil Therefore, in both partial windings has the same direction of rotation with respect to the central axis of the coil. Therefore, despite the different Wickelsinne with the coil, a magnetic flux can be generated.
  • Dividing the coil into the two partial windings ensures that it is not necessary to access a free end of the wire in order to mold the coil into the wire.
  • the coil can also be formed in such a wire whose first end is for example part of an already manufactured component, for example another coil, and whose other free end is still on a reel or reel.
  • a coil assembly having multiple serially connected coils can be made from a single piece of wire.
  • the individual coils need not be made of different pieces of wire and then electrically connected together. With the method, therefore, the operation of the electrical connection of the individual coils can be saved, which allows a cost-effective production of the coil assembly and excludes the electrical connections between the coils as a cause for a failure of the coil assembly.
  • a middle portion of the wire between the two wire sections is fixed to the winding pin. According to the method, therefore, the winding of the two partial windings is started at the central region. Consequently, a free end of the wire need not be accessed.
  • the winding pin is rotated about its longitudinal axis in order to wind it with the first wire section.
  • the winding machine has a wire feed arrangement, and that during manufacture of the first part of the winding winding winding is rotated relative to the wire feed arrangement of the winding machine that the resulting from the rotational movements peripheral speeds are the same size on the winding pin, so that when producing the first part winding , the winding pin is only wound by the first wire section.
  • the winding arrangement and the winding pin are rotated about at least substantially parallel axes of rotation. This prevents that during winding of the first part of the winding winding simultaneously, the second wire section is wound in the same sense as the first wire section.
  • the rotation of the winding pin is prevented about its longitudinal axis and the winding assembly is rotated relative to the wire feed arrangement of the winding machine, so that the winding pin is wrapped by the second wire section due to the rotation of the winding assembly relative to the wire feed arrangement.
  • the manufacture of the coil is divided into two steps.
  • the first step the first partial winding is produced from the first wire section, wherein the winding arrangement and the winding pin rotate in opposite directions.
  • the winding arrangement is further rotated so that the second partial winding is produced from the second wire section.
  • a plurality of coils are produced from a single piece of wire by successively winding a plurality of winding pins each having a first wire section and a second wire section.
  • a coil arrangement with a plurality of coils can be produced particularly easily, wherein each coil comprises a first partial winding and a second partial winding.
  • an end of the first wire section facing away from the central region has a fixed spatial reference to the winding arrangement and the winding pin is moved towards the end of the first wire section, preferably along a straight line, while the winding pin is wound with the first wire section.
  • the winding pin is moved towards the end of the first wire section, preferably along a straight line, while the winding pin is wound with the first wire section.
  • the end of the first wire section is held at a fixed location, while moving during winding of the first partial winding of the winding pin to the end of the wire section.
  • the coil to be produced can be particularly easily attached to a component, for example another coil, in which the wire is installed.
  • the coil arrangement with a plurality of coils connected in series can be produced easily.
  • a counterforce is generated which counteracts a movement of the winding pin.
  • an actuator which is pneumatically or electrically driven, for example, can be provided.
  • a spring for generating the counterforce can also be used.
  • the winding pin is locked after moving to the end of the first wire portion in an end position corresponding to a predetermined position of the coil within the coil assembly. This ensures that, for example, when producing the coil arrangement with a plurality of coils connected in series, the individual coils are positioned with sufficient accuracy relative to one another. Thus, the required for the manufacture of coil assemblies for electric motors tolerances with respect to the geometry of the coil assembly can be met.
  • the same actuator may be provided, which is also set up to generate the opposing force.
  • the actuator is driven so that it generates the counterforce, whereas it is driven after reaching the end position so that it counteracts any movement of the winding pin away from the end position.
  • the end position is predetermined by a mechanical stop or the like and the winding pin is held by appropriate control of a pneumatic actuator, for example a compressed air cylinder, in this predetermined position.
  • a winding machine having a winding arrangement which is adapted to wind a wire on a winding pin to produce a spool of the spool assembly, the winding machine being arranged to consist of a first Wire portion of the wire to produce a first part winding of the coil, in which the winding pin is wound according to a first winding sense with the first wire portion and a second wire portion of the wire to produce a second partial winding of the coil by the winding pin is wound according to a second winding direction opposite to the first winding sense with the second wire section.
  • the winding arrangement has a plate rotatably mounted about a main axis of rotation on which at least one winding pin, preferably in a radial direction relative to the main axis of rotation, is slidably mounted. Due to the displaceable mounting it is achieved that, as described above, the winding pin can be moved toward the end of the first wire section during the production of the first partial winding. This movement can, as described above, be controlled by means of an actuator.
  • the winding machine has a wire feed arrangement which is arranged such that the rotation of the plate about the main axis of rotation leads to a rotation of the winding pin around the wire feed arrangement.
  • the second partial winding can be manufactured according to the second winding direction and / or the first partial winding can be prevented from being wound according to the first winding direction during the production of the first partial winding.
  • the wire feed arrangement is fastened to a movable linkage so as to counteract the movement of the winding pin as a result of the rotation of the plate and / or can follow the displacement of the winding pin towards the end of the first wire section. Despite the movement of the winding pins, the wire feed arrangement thus always remains in the vicinity of the winding pin.
  • the winding machine has guide means which cooperate with the winding pin and / or the wire feed means such that the wire feeding means follow the movement of the winding pin due to the rotation of the disk and / or the shifting of the winding pin towards the end of the first wire section.
  • the guide means may for example comprise a driver, wherein a first driver portion of the winding pins engage in a second driver portion of the wire feed arrangement or otherwise can cooperate with this to follow the wire feed arrangement of the movement of the winding pin.
  • FIG. 1 shows a winding machine 11 with a base plate 13, on which a relative to the base plate 13 rotatably mounted plate 15 is arranged.
  • the plate 15 can as in FIG. 1 be shown substantially circular disk-shaped.
  • a likewise arranged on the base plate 13 main drive 17 is coupled for example by means of a belt or toothed belt with the plate 15 such that it can rotate the plate 15.
  • the main drive 17 may, for example, have an electric motor 19.
  • the plate 15 is part of a winding assembly 21 of the winding machine 11.
  • the winding assembly 21 has at least a winding pin 23, preferably a plurality of, in particular six winding pins 23, which are mounted on the plate 15 in relation to a main axis of rotation of the plate 15 radial direction slidably.
  • the displaceable attachment of the winding pins 23 can be achieved for example by means of slide 25, wherein each winding pin 23 is assigned in each case such a slider 25.
  • Each slider 25 or winding pin 23 may be associated with a pneumatic actuator 29, an actuator 27. Instead of the pneumatic drive 29, an electromagnetic drive can also be provided. It is also conceivable, instead of the actuator 27 or in addition to the actuator 27 to provide a spring which exerts a force on the respective winding pin 23, which acts in the direction of the main axis of rotation.
  • the winding machine 11 has a wire feed arrangement 31, which is set up to supply wire to the respective winding pin 23 during winding of coils and to ensure wire guidance during winding onto the winding pin 23.
  • the wire feed assembly 31 is fixed to the base plate 13 via a movable linkage 33 so that it can follow a movement of the winding pin 23 that is being wound at the moment.
  • At least one winding pin 23, preferably all winding pins 23 have a first driver portion 35.
  • the first cam portion 35 is adapted to engage a second cam portion 37 of the wire feed assembly 31 to guide the wire feed assembly 31 in accordance with the movement of the winding pin 23, so that the wire feed assembly 31 is in a fixed spatial relationship during winding of the winding pin 23 the winding pin 23 remains, even if the winding pin 23 moves in the radial direction with respect to the main axis of rotation and the plate 15, driven by the main drive 17, rotates.
  • winding pins 23 Five of in FIG. 2 shown winding pins 23 are in an end position near the center of the plate 15. These five winding pins 23 are already equipped with ready-wound coils.
  • the sixth winding pin 23 (in FIG. 2 shown on the right) is not yet wound with wire 39.
  • the wire 39 is fixed to the sixth winding pin 23.
  • the winding pin 23 may have, for example, a slot running in its longitudinal direction, a notch or other fixing means which are arranged for fixing the wire 39 to the winding pin 23.
  • FIG. 3 shows a simplified representation of a winding pin 23.
  • a winding pin 23 is for fixing the in FIG. 2 shown a slot 41 provided at one of the plate 15 (see FIG. 1 or explained below FIG. 4 ) facing away from the winding pin 23 begins and extends at least substantially in the axial direction with respect to the winding pins 23.
  • Each winding pin 23 is associated with a rotary drive 43, which can drive the winding pin 23 so that it rotates about its own longitudinal axis 45.
  • the winding pin 23 may be associated with a lifting drive 47, which can adjust the winding pin, for example.
  • the rotary drive 43 may, for example, have an electric motor, and the lifting drive 47 may comprise a pneumatic cylinder.
  • FIG. 4 the plate 15 is shown in a plan view.
  • the main axis of rotation was designated by the reference numeral 49. It can be seen that the main axis of rotation 49 a central axis of the overall circular disc-shaped plate 15th forms.
  • the winding machine 11 is located in the in FIG. 2 shown state in which five coils have already been wound around five different winding pins 23.
  • the sixth winding pin 23, the in FIG. 4 shown below has not yet been wound.
  • FIG. 4 Thus, the state of the winding machine 11 immediately before the production of the sixth and last coil of a coil assembly 51, which consists of a total of six similar coils.
  • the winding machine 11 is arranged to produce a coil arrangement with a different number of coils. For this purpose, this winding machine 11 may have a different number of winding pins 23.
  • a central portion 53 of the wire 39 which is located between a first wire portion 55 of the wire 39 and a second wire portion 57 of the wire 39, fixed to the winding pin 23.
  • the central region 53 in the slot 41 (see FIG. 3 ) are used.
  • the first wire section 55 extends over the region of the wire 39 between the sixth winding pin 23 and the adjacent fifth winding pin 23.
  • the second wire section 57 is at least partially still in the in the FIG. 1 shown wire feed assembly 31 and is released when winding the winding pins 23 of this wire feed assembly 31.
  • the first wire portion 55 and the second wire portion 57 are the same length.
  • FIG. 5 a fully wound coil 67 is shown.
  • the coil has a first partial winding 59 and a second partial winding 65.
  • the winding pin 23 of the FIG. 4 offset in a rotational movement ⁇ 1, so that the first wire section 55 is wound up. Since the winding pin 23 is mounted displaceably in a radial direction with respect to the main axis of rotation 49, the winding pin 23 moves during the winding of the first wire section 55 along a radial direction of movement (arrow 61 in FIG FIG. 4 ). When the first part winding 59 is finished, the winding pin 23 is in an in FIG. 4 Dashed line end position 63. A winding sense of the first part of the winding 59 corresponds to the direction of rotation ⁇ 1.
  • the main drive 17 is displaced according to FIG FIG. 4 the plate 15 in a further rotational movement ⁇ 2, which is opposite to the rotational movement ⁇ 1 of the winding pin 23.
  • the rotational movements ⁇ 1 and ⁇ 2 are chosen such that the resulting peripheral velocities at the winding pin 23 are equal. Since according to the FIG. 1 the wire feed arrangement 31 is fastened to the base plate 13 via the linkage 33 and therefore does not rotate with the plate 15, the winding pin 23 in the winding direction of the first part winding 59 is prevented from being wound by the further rotational movement .omega.2.
  • the rotary drive 43 is stopped to a further rotation ⁇ 1 of the winding pin 23rd to prevent.
  • the main drive 17 continues to drive the plate 15 according to the further rotation ⁇ 2, so that now the winding pin 23 is wound with the second wire section 57 and the second partial winding 65 (see FIG. 5 ) arises.
  • the wire feed arrangement 31 (see FIG FIG. 1 ) to the second portion 57 of the wire 39 to.
  • the wire 39 can, for example, be unwound from a wire reel or reel.
  • the finished wound coil 67 comprising the first partial winding 59 and the second partial winding 65 is, as already mentioned, in the FIG. 5 shown.
  • the first partial winding 59 is located above the second partial winding 65.
  • the second partial winding 65 may also be arranged above the first partial winding 59.
  • the wire 39 is flat wire, which allows the production of relatively compact coil 67.
  • the invention is also applicable in connection with wire having a different cross-sectional shape, for example round wire.
  • the first part winding 59 is wound according to a first winding sense (corresponding to the rotation ⁇ 1).
  • the second partial winding 65 is wound according to a second winding sense (corresponding to the rotation ⁇ 2), which is opposite to the first winding sense of ⁇ 1. Since coil ends 69 of the coil 67 are located on an outer side of the two partial windings 59, 65, that is, on a side facing away from the longitudinal axis 45 side of the two partial windings 59, 65 results in energization of the coil 67, a current which rotates in both partial windings 59, 65 in the same direction about the longitudinal axis 45.
  • the winding machine 11 and a method of manufacturing the coil assembly 51 made thereby make it possible to produce a plurality of series-connected coils 67 wound from a single piece of wire 39.
  • the coil 67 can be formed into a section of the wire 39 without the need for accessing a free, severed end of the wire 39.
  • the method or the winding machine 11 therefore, in particular coil arrangements 51 for electric motors with disc-shaped coils can be produced.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)

Claims (8)

  1. Procédé de fabrication d'un dispositif à bobine (51) à l'aide d'une machine de bobinage (11), un fil (39) étant enroulé sur une broche de bobinage (23) d'un dispositif de bobinage (21) de la machine de bobinage (11), afin de fabriquer une bobine (67) du dispositif à bobine (51), moyennant quoi :
    - une zone centrale (53) du fil (39) est fixé entre une première portion de fil (55) et une deuxième portion de fil (57) sur la broche de bobinage (23), la deuxième portion de fil (57) se trouvant au moins partiellement encore dans un dispositif d'alimentation en fil (31),
    - à partir de la première portion de fil (55) du fil (39), un premier enroulement partiel (59) de la bobine (67) est fabriqué, en entourant la broche de bobinage (23), selon un premier mouvement de rotation (ω1) avec la première portion de fil (55), moyennant quoi, lors de la fabrication du premier enroulement partiel (59), la broche de bobinage (23) étant tournée autour de son axe longitudinal (45) afin de l'entourer avec la première portion de fil (55) et moyennant quoi, lors de la fabrication du premier enroulement partiel (59), le dispositif de bobinage (21) est tourné par rapport au dispositif d'alimentation en fil (31) de la machine de bobinage (11) selon un deuxième mouvement de rotation (ω2), dans un sens opposé au premier mouvement de rotation, de façon à ce que les vitesses périphériques au niveau de la broche de bobinage (23) résultant des mouvements de rotation (ω1, ω2) soient égales, de façon à ce que la broche de bobinage (23) soit entourée uniquement par la première portion de fil (55) et
    - à partir d'une deuxième portion de fil (57) du fil, un deuxième enroulement partiel (65) de la bobine (67) est fabriqué en entourant la broche de bobinage (23) selon un deuxième mouvement de rotation (ω2) opposé au premier mouvement de rotation (ω1), moyennant quoi, lors de la fabrication du deuxième enroulement partiel (65), le mouvement de rotation (ω1) de la broche de bobinage (23) autour de son axe longitudinal (45) soit arrêté et le dispositif de bobinage (21) par rapport au dispositif d'alimentation en fil (31) de la machine de bobinage (11) tourne de façon à ce que la broche de bobinage (23) soit entourée par la deuxième portion de fil (57) du fait du mouvement de rotation (ω2) du dispositif de bobinage (21) par rapport au dispositif d'alimentation en fil (31).
  2. Procédé selon la revendication 1, caractérisé en ce que plusieurs bobines (67) sont réalisées à partie d'un morceau de fil (39) en entourant successivement plusieurs broches de bobinage (23) chacune avec une première portion de fil (55) et une deuxième portion de fil (57) du fil.
  3. Procédé selon la revendication 1 ou 2, caractérisé en ce qu'une extrémité, opposée à la zone centrale (53), de la première portion de fil (55), comprend un premier rapport spatial par rapport au dispositif de bobinage (21) et la broche de bobinage (23) est déplacée vers l'extrémité de la première portion de fil (55), de préférence le long d'une droite (61), tandis que la broche de bobinage (23) est entourée avec la première portion de fil (55).
  4. Procédé selon la revendication 3, caractérisé en ce qu'une force opposée est générée, qui agit contre le mouvement de la broche de bobinage (23) en direction de l'extrémité de la première portion de fil (55).
  5. Procédé selon la revendication 3 ou 4, caractérisé en ce que la broche de bobinage (23) est arrêtée, après le déplacement vers l'extrémité de la première portion de fil, dans une position finale (63), qui correspond à une position prédéterminée de la bobine (67) à l'intérieur du dispositif à bobine (51).
  6. Machine de bobinage (11) pour la réalisation d'un procédé selon l'une des revendications 1 à 5, comprenant :
    - un dispositif de bobinage (21) qui comprend une plaque (15) logée de manière rotative autour d'un axe de rotation principal (49), sur laquelle une broche de bobinage (23) est logée de manière mobile de préférence dans une direction (61) par rapport à l'axe de rotation principal (49),
    - des moyens pour la rotation de la broche de bobinage autour de son axe longitudinal selon un premier mouvement de rotation (ω1) et des moyens pour la rotation de la plaque autour de l'axe de rotation principal selon un deuxième mouvement de rotation (ω2), opposé au premier mouvement de rotation (ω1), et
    - un dispositif d'alimentation en fil (31) qui est disposé de façon à ce que la rotation de la plaque (15) autour de l'axe de rotation principal (49) conduit au deuxième mouvement de rotation (ω2) de la broche de bobinage (23) autour du dispositif d'alimentation en fil (31), les mouvements de rotation et les enroulements partiels mentionnés dans le procédé de la revendication 1 étant possibles.
  7. Machine de bobinage (11) selon la revendication 6, caractérisée en ce que le dispositif d'alimentation en fil (31) est fixé à une tringlerie (33), de façon à ce qu'il puisse suivre le mouvement de la broche de bobinage (23) du fait du mouvement de rotation (ω2) de la plaque (15) et/ou du déplacement (61) de la broche de bobinage (23) en direction de l'extrémité de la première portion de fil (55).
  8. Machine de bobinage (11) selon la revendication 7, caractérisée en ce que la machine de bobinage (11) comprend des moyens de guidage (35, 37), qui interagissent avec la broche de bobinage (23) et le dispositif d'alimentation en fil (31) de façon à ce que le dispositif d'alimentation en fil (31) suive le mouvement de la broche de bobinage du fait du mouvement de rotation (ω2) de la plaque (15) et/ou le déplacement (61) de la broche de bobinage (23) en direction de l'extrémité de la première portion de fil (55).
EP12193634.8A 2011-12-19 2012-11-21 Procédé et dispositif de fabrication d'un agencement de bobines Active EP2608229B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RS20170367A RS55939B1 (sr) 2011-12-19 2012-11-21 Postupak i uređaj za proizvodnju sklopa kalema

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011089073A DE102011089073A1 (de) 2011-12-19 2011-12-19 Verfahren und Vorrichtung zum Herstellen einer Spulenanordnung

Publications (3)

Publication Number Publication Date
EP2608229A2 EP2608229A2 (fr) 2013-06-26
EP2608229A3 EP2608229A3 (fr) 2014-03-12
EP2608229B1 true EP2608229B1 (fr) 2017-03-15

Family

ID=47290668

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12193634.8A Active EP2608229B1 (fr) 2011-12-19 2012-11-21 Procédé et dispositif de fabrication d'un agencement de bobines

Country Status (3)

Country Link
EP (1) EP2608229B1 (fr)
DE (1) DE102011089073A1 (fr)
RS (1) RS55939B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022112386A1 (fr) 2020-11-26 2022-06-02 Schuler Pressen Gmbh Outil de formage et procédé de fabrication d'un profil trapézoïdal dans un film métallique

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105529178B (zh) * 2016-01-12 2017-07-21 安徽昊方机电股份有限公司 一种无骨架线圈绕组全自动绕线模具
CN108022749A (zh) * 2016-11-08 2018-05-11 佛山市顺德区纵奇自动化设备有限公司 一种可自动调节的绕线模及安装有该绕线模的绕线机
CN108735495B (zh) * 2018-05-21 2024-04-19 浙江田中精机股份有限公司 全自动线圈绕线机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2677802B1 (fr) * 1991-06-14 1994-09-09 Alsthom Gec Bobinage electrique et son procede d'enroulement.
US20030029957A1 (en) * 2001-08-13 2003-02-13 Smith Ronald D. System and method for manufacturing an ignition coil
JP3802785B2 (ja) * 2001-09-03 2006-07-26 建準電機工業股▲分▼有限公司 直流モーター
JP5363804B2 (ja) * 2008-12-08 2013-12-11 日特エンジニアリング株式会社 多連巻きコイル巻線方法及び装置
FR2944133A1 (fr) * 2009-04-03 2010-10-08 Schneider Electric Ind Sas Inductance symetrique, en particulier pour detecteurs de proximite

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022112386A1 (fr) 2020-11-26 2022-06-02 Schuler Pressen Gmbh Outil de formage et procédé de fabrication d'un profil trapézoïdal dans un film métallique
DE102020131305A1 (de) 2020-11-26 2022-06-02 Schuler Pressen Gmbh Formwerkzeug und Verfahren zum Herstellen eines trapezartigen Profils in einer Metallfolie

Also Published As

Publication number Publication date
EP2608229A2 (fr) 2013-06-26
RS55939B1 (sr) 2017-09-29
DE102011089073A1 (de) 2013-06-20
EP2608229A3 (fr) 2014-03-12

Similar Documents

Publication Publication Date Title
WO2017089455A1 (fr) Procédé de fabrication d'un enroulement de bobine à déposer dans des gorges radialement ouvertes de stators et de rotors de machines électriques
DE10023461B4 (de) Spulenwickelmaschine und Verfahren zum Wickeln einer Spule aus leitfähigem Draht
EP2608229B1 (fr) Procédé et dispositif de fabrication d'un agencement de bobines
DE112012003437T5 (de) Statorherstellungsverfahren und Statorherstellungsvorrichtung
DE2212981A1 (de) Vorrichtung zum einsetzen von spulenseitenabschnitten und isolatoren in magnetkernnuten
AT520311B1 (de) Verfahren und Vorrichtung zur automatisierten Herstellung eines Stators einer elektrischen Maschine
DE102009001393A1 (de) Steuerstangenanordnung zum Verstellen von Rotorblättern eines Hubschraubers
DE112017001564T5 (de) Wickelvorrichtung und Wickelverfahren
DE2758655C3 (de) Rundschalttisch für Werkzeugmaschinen
DE2661121C2 (fr)
DE60311955T2 (de) Apparat und Verfahren zur Herstellung einer Mehrleiter-Wicklung
WO2020187363A1 (fr) Procédé et dispositif pour réaliser une insertion multicouche d'un mat de bobine dans un composant d'une machine électrique
DE3842242A1 (de) Traeger fuer eine stranglieferspule, beispielsweise in einer flechtmaschine
DE3245230A1 (de) Festigkeitsverstelleinrichtung an flachstrickmaschinen
EP3506469A1 (fr) Bobineuse
DE102010043976A1 (de) Komponente zum Herstellen einer Maschinenkomponente für eine elektrische Maschine
DE2015135C3 (de) Vorrichtung und Verfahren zum Umwickeln von Wicklungsköpfen
DE1938184B2 (de) Verfahren und Vorrichtung zur Herstellung einer aus Spulen bestehenden Wicklung
DE19549397C2 (de) Vorrichtung zum Wickeln von Spulen für elektrische Maschinen
EP1356481B1 (fr) Procede d'enroulement autour d'un tore
DE102014213435A1 (de) Verfahren zum Herstellen einer elektrischen Maschine mit Formspulen sowie elektrische Maschine und Herstellungswerkzeug
DE3040974C2 (fr)
WO2019081516A1 (fr) Procédé de fabrication d'une bobine électrique et dispositif d'enroulement
WO2007076742A1 (fr) Dispositif pour bobiner un rotor avec un commutateur et procédé de fabrication correspondant
DE4335313A1 (de) Wickelvorrichtung zum parallelen Aufwickeln mehrerer Bänder

Legal Events

Date Code Title Description
AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: H01F 41/06 20060101AFI20140203BHEP

17P Request for examination filed

Effective date: 20140910

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20161020

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: DREISS PATENTANWAELTE PARTG MBB, DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 876325

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170415

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502012009776

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20170315

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170615

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170616

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170615

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170717

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170715

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502012009776

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

26N No opposition filed

Effective date: 20171218

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171121

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20171130

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171121

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171130

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 876325

Country of ref document: AT

Kind code of ref document: T

Effective date: 20171121

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171121

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20121121

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170315

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170315

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20201116

Year of fee payment: 9

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230508

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20231106

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: RS

Payment date: 20231109

Year of fee payment: 12

Ref country code: IT

Payment date: 20231130

Year of fee payment: 12

Ref country code: FR

Payment date: 20231122

Year of fee payment: 12

Ref country code: CH

Payment date: 20231202

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240115

Year of fee payment: 12