EP0342116A1 - Apparatus for depositing a sliver in a can - Google Patents

Apparatus for depositing a sliver in a can Download PDF

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Publication number
EP0342116A1
EP0342116A1 EP89401280A EP89401280A EP0342116A1 EP 0342116 A1 EP0342116 A1 EP 0342116A1 EP 89401280 A EP89401280 A EP 89401280A EP 89401280 A EP89401280 A EP 89401280A EP 0342116 A1 EP0342116 A1 EP 0342116A1
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EP
European Patent Office
Prior art keywords
coiler
axis
rotation
pots
support
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.)
Granted
Application number
EP89401280A
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German (de)
French (fr)
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EP0342116B1 (en
Inventor
Henri Genevray
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N Schlumberger SAS
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N Schlumberger SAS
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Publication of EP0342116A1 publication Critical patent/EP0342116A1/en
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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
    • B65H54/76—Depositing materials in cans or receptacles
    • B65H54/80—Apparatus in which the depositing device or the receptacle is rotated
    • 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
    • B65H54/76—Depositing materials in cans or receptacles
    • B65H54/84—Arrangements for compacting materials in receptacles
    • 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
    • B65H67/0428—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 for cans, boxes and other receptacles
    • 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 present invention relates to a device for putting in ribbons of textile fiber ribbons.
  • pots are used for a given single diameter for a given installation and, at the outlet of the intersecting, the coiler and its support are arranged so that, in operation, the co ⁇ ler deposits the ribbon in the pot in a circular motion around the axis of the pot with a diameter corresponding to that of the pot.
  • a given installation can only operate with pots of a single diameter, which has various drawbacks, both economic and functional. Indeed, such an installation is only suitable for working with a single diameter of pots, which limits its range of use and requires, for another diameter of pots, either to mount on the intersecting an outlet device of different dimensions, or to use another installation designed for this other diameter.
  • the invention proposes to provide an original solution to the above problem by providing a device in which, in a manner radically opposed to the practical solutions set out in the document above, the axis of rotation of the pots is kept fixed. , whatever the diameter of these, and it is the axis of rotation of the coiler which is moved, to be adapted to the various diameters of pots, using simple, reliable and inexpensive means.
  • the device according to the invention is characterized in that the coiler is mounted rotating about its vertical axis of rotation on a support which can occupy at least two angular positions of adjustment by rotation about an eccentric vertical axis relative to the axis of rotation of the coiler so that the path for depositing the ribbon in coaxial pots of different diameters is substantially tangent internally to said pots.
  • the device according to the invention advantageously has at least one of the following characteristics: -
  • the axis of rotation of the coiler support is itself eccentric with respect to the common vertical axis of the pots in the filling position, -
  • the coiler support can occupy two extreme angular positions at 180 ° for adaptation to pot diameters having two extreme values, the linear displacement resulting from the axis of rotation of the coiler being equal to the half-difference of said extreme values , -
  • the axis of rotation of the coiler support is offset laterally with respect to the vertical longitudinal plane of the installation passing through the vertical axis of the carousel and the linear displacement resulting from the axis of rotation of the coiler is oblique with respect to this plane, -
  • the axis of rotation of the coiler support is in the median vertical longitudinal plane of the intersecting outlet,
  • the device comprises means for driving the coiler in rotation, which are arranged to adapt to the variation in position of the axis of rotation of the coiler, -
  • the pot 4 is movable in rotation by wheels 5 around its vertical axis 12 on a base 6 and it is supported by a carousel 7 rotating around a vertical axis 8 to be able to occupy two active positions, namely a first position for which it is located under the outlet device 3 for filling it, and a second position for which it cooperates with a press 9, known as a bump press, which compresses the ribbon deposited in the jar , the twine and take it out of the pot.
  • the carousel thus works with two pots of the same diameter, each pot being alternately under the outlet device 3 and in the press 9.
  • the outlet device 3 comprises a single coil 10 (FIG. 2) which deposits the ribbon 2 in the rotating pot 4 according to successive staggered turns.
  • the coiler 10 is mounted on a support, not shown in Figs. 1 and 2, to be able to rotate around its vertical axis 25 for removing the tape.
  • the position of the coiler 10 relative to the axis 12 of the pot in the filling position is adjustable so that the coiler can be moved into at least two active positions, separated for example by a distance substantially equal to the variation in radius pots 4 and 4 ′.
  • the 4.4 ′ pots as shown in particular in FIG. 2, occupy coaxial positions both under the output device 3 and in the press 9.
  • the carousel 7 is arranged to be able to support two pairs of pots 4.4 ′ of different diameters in cross shape by telescopic pads 23.
  • the single coiler 10 can rotate around its vertical axis 25 and it is mounted eccentrically on a support plate 13 which can rotate about its vertical central axis 18.
  • This axis 18 of the plate 13 is located in the median vertical longitudinal plane 20 of the outlet 3, while the vertical axis 8 of the carousel is offset laterally relative to this plane 20 and is in the longitudinal vertical plane 19 of the installation, parallel to the plane 20 and cutting the transverse vertical plane 24 of the bump press (not visible in Figs. 3 and 4) along the common vertical axis 12 of the pots 4,4 ′ located under the press.
  • the pots 4,4 ′ are thus carried by the carousel 7 according to a 90 ° offset, the pots of the same pair being diametrically opposite and the axes 12 of the four pots being distributed in the same circle.
  • the coiler 10,10 ′ is driven by a toothed ring 15, integral with the body of the coiler, and by a movable toothed drive belt 16.
  • the coiler In Fig. 3, the coiler is in position 10 ′ for which it feeds a pot 4 ′ of large diameter, while in FIG. 4 it is in position 10 for which it feeds a pot 4 of small diameter.
  • the overall displacement 21 of the coiler between these two positions is obtained by 180 ° rotation of the plate 13 relative to the outlet 3, this displacement being oblique with respect to the planes 20.19 due to the lateral offset of the latter.
  • the drive belt 16 cooperates with compensating means (not shown) making it possible to give the belt the desired active length.
  • the coiler 10 ′, 10 is in a tangent position relative to the associated pot 4 ′, 4.
  • the common axis 12 of the pots in the filling position is also offset with respect to the axis 25 of the coiler.
  • the rotation of the axis 25 of the coiler over 180 ° corresponds to the greatest difference in diameter that may exist between the pots, the resulting linear displacement 21 of the axis 25 then being equal to the half-difference of these diameters.
  • the rota The adjustment of the axis 25 of the coiler will of course be different from 180 °.
  • the axes 12, 18 and 25 are in the same vertical plane for the two extreme positions at 180 ° of the coiler 10.

Landscapes

  • Coiling Of Filamentary Materials In General (AREA)

Abstract

The device for depositing slivers of textile fibres in a can, to be used in an installation possessing an intersecting gill box 1 for the formation of at least one sliver which, on exiting, is deposited by a coiler 10' carried by a support 13 in a can 4, 4' supported by a revolving conveyor 7 moving between two active positions, the position of the coiler 10' relative to the revolving conveyor 7 being adjustable in order to adapt it to coaxial cans 4, 4' of different diameters and the coiler 10' rotating about a vertical axis 25 parallel to the vertical axis 8 of the revolving conveyor 7 in order to deposit the sliver into the can 4, 4', is characterised in that the coiler 10' is mounted to rotate about its axis of rotation 25 on a support 13 which can occupy at least two angular positions to be adjusted by rotation about a vertical axis 18 which is eccentric relative to the axis 25 of rotation of the coiler. <IMAGE>

Description

La présente invention est relative à un dispositif pour la mise en pots de rubans de fibres textiles.The present invention relates to a device for putting in ribbons of textile fiber ribbons.

Elle trouve son application dans une installation textile qui comporte un intersecting de formation d'au moins un ruban de fibres textiles qui, en sortie, est déposé par un coïler porté par un support dans un pot qui est lui-même sup­porté à rotation autour de son axe vertical par un carrousel se déplaçant entre deux positions actives pour lesquelles, respectivement, le pot vide est situé sous le coïler pour son remplissage et le pot plein est situé sous une presse de compression de ruban déposé dans le pot, dite presse à bumps.It finds its application in a textile installation which comprises an intersecting for the formation of at least one ribbon of textile fibers which, at the outlet, is deposited by a coiler carried by a support in a pot which is itself supported in rotation around its vertical axis by a carousel moving between two active positions for which, respectively, the empty jar is located under the coiler for its filling and the full jar is located under a ribbon compression press deposited in the jar, called bump press .

Dans les installations de ce genre actuellement connues et utilisées, on utilise, pour une installation donnée, des pots d'un diamètre unique déterminé et, à la sortie de l'in­tersecting, le coïler et son support sont agencés pour que, en fonctionnement, le coïler dépose le ruban dans le pot sui­vant un mouvement circulaire autour de l'axe du pot d'un diamètre correspondant à celui du pot. Il s'ensuit qu'une installation donnée ne peut fonctionner qu'avec des pots d'un seul diamètre, ce qui présente divers inconvénients, tant économiques que fonctionnels. En effet, une telle installa­tion n'est adaptée à travailler qu'avec un seul diamètre de pots, ce qui limite sa gamme d'utilisation et nécessite, pour un autre diamètre de pots, soit de monter sur l'intersec­ting un dispositif de sortie de dimensions différentes, soit d'utiliser une autre installation conçue pour cet autre diamètre.In installations of this type currently known and used, pots are used for a given single diameter for a given installation and, at the outlet of the intersecting, the coiler and its support are arranged so that, in operation, the coïler deposits the ribbon in the pot in a circular motion around the axis of the pot with a diameter corresponding to that of the pot. It follows that a given installation can only operate with pots of a single diameter, which has various drawbacks, both economic and functional. Indeed, such an installation is only suitable for working with a single diameter of pots, which limits its range of use and requires, for another diameter of pots, either to mount on the intersecting an outlet device of different dimensions, or to use another installation designed for this other diameter.

On a tenté de remédier à ces inconvénients en four­nissant un dispositif de sortie d'intersecting qui puisse facilement être adapté à divers diamètres de pots.We have tried to remedy these drawbacks by providing an intersecting outlet device which can easily be adapted to various diameters of pots.

C'est ainsi que le document GB-A-507 684 propose une solution qui consiste à créer un mouvement relatif de réglage entre l'axe de rotation du coïler et l'axe de rota­tion du pot. Ce document énumère, à cet effet, les trois possibilités théoriques possibles, à savoir le déplacement seul de l'un ou l'autre de ces deux axes de rotation et le déplacement des deux axes à la fois, pour faire en sorte que le trajet circulaire de l'orifice de dépose du ruban dans le pot soit toujours sensiblement tangent intérieure­ment au pot, quel que soit le diamètre de celui-ci.Thus document GB-A-507 684 proposes a solution which consists in creating a relative movement of adjustment between the axis of rotation of the coiler and the axis of rotation of the pot. This document lists, for this purpose, the three possible theoretical possibilities, namely the displacement alone of one or the other of these two axes of rotation and the displacement of the two axes at the same time, to ensure that the path circular of the orifice for depositing the ribbon in the jar is always substantially tangent inside the jar, whatever the diameter thereof.

Ce document, dans les réalisations pratiques qu'il prévoit, ne décrit que des agencements dans lesquels le support de pot, ou plaque inférieure, est déplacé sui­vant un mouvement de rotation ou de translation linéaire, tandis que l'axe du coïler est toujours maintenu fixe, le déplacement du support de pot étant tel que le trajet circulaire de l'orifice de dépose du ruban reste sensible­ment tangent intérieurement au pot.This document, in the practical embodiments which it provides, describes only arrangements in which the pot support, or lower plate, is moved in a linear rotation or translation movement, while the axis of the coiler is always maintained. fixed, the movement of the pot support being such that the circular path of the ribbon removal orifice remains substantially tangent internally to the pot.

Ces réalisations pratiques antérieures présentent divers inconvénients, et notamment les suivants : d'une part, la position de l'axe du pot est variable suivant le diamètre de celui-ci, ce qui risque de créer une interfé­rence entre le pot de grand diamètre et les autres organes de la machine ; d'autre part, le support des pots et leur entraînement en rotation autour de leur axe nécessitent des moyens techniques complexes et coûteux, ce qui entraî­ne des risques de pannes et un prix de revient important. Ces inconvénients ont fait que ce genre de machine, malgré son intérêt théorique, n'a connu aucune application dans l'industrie.These prior practical embodiments have various drawbacks, and in particular the following: on the one hand, the position of the axis of the pot is variable depending on the diameter thereof, which risks creating interference between the large diameter pot and the other parts of the machine; on the other hand, the support of the pots and their driving in rotation about their axis require complex and costly technical means, which entails risks of breakdowns and a significant cost price. These drawbacks have meant that this kind of machine, despite its theoretical interest, has had no application in industry.

L'invention se propose d'apporter une solution ori­ginale au problème ci-dessus en fournissant un dispositif dans lequel, d'une manière radicalement opposée aux solu­tions pratiques exposées dans le document ci-dessus, l'axe de rotation des pots est maintenu fixe, quel que soit le diamètre de ceux-ci, et c'est l'axe de rotation du coïler qui est déplacé, pour être adapté aux divers diamètres de pots, grâce à des moyens simples, fiables et peu oné­reux.The invention proposes to provide an original solution to the above problem by providing a device in which, in a manner radically opposed to the practical solutions set out in the document above, the axis of rotation of the pots is kept fixed. , whatever the diameter of these, and it is the axis of rotation of the coiler which is moved, to be adapted to the various diameters of pots, using simple, reliable and inexpensive means.

A cet effet, le dispositif selon l'invention est caractérisé par le fait que le coïler est monté tournant autour de son axe de rotation vertical sur un support qui peut occuper au moins deux positions angulaires de réglage par rotation autour d'un axe vertical excentré par rapport à l'axe de rotation du coïler pour que la trajectoire de dépose du ruban dans des pots coaxiaux de diamètres différents soit sensiblement tangente intérieu­rement auxdits pots.To this end, the device according to the invention is characterized in that the coiler is mounted rotating about its vertical axis of rotation on a support which can occupy at least two angular positions of adjustment by rotation about an eccentric vertical axis relative to the axis of rotation of the coiler so that the path for depositing the ribbon in coaxial pots of different diameters is substantially tangent internally to said pots.

Ainsi, avec le dispositif selon l'invention, il suffit de faire tourner le support du coïler d'un angle désiré pour adapter la position de l'axe de rotation du coïler au diamètre du pot à remplir.Thus, with the device according to the invention, it suffices to rotate the support of the coiler by a desired angle to adapt the position of the axis of rotation of the coiler to the diameter of the pot to be filled.

Le dispositif selon l'invention présente avan­tageusement l'une au moins des caractéristiques suivantes :
- L'axe de rotation du support de coïler est lui-même excentré par rapport à l'axe vertical commun des pots en position de remplissage,
- Le support de coïler peut occuper deux positions angulai­res extrêmes à 180° pour l'adaptation à des diamètres de pots ayant deux valeurs extrêmes, le déplacement linéaire résultant de l'axe de rotation du coïler étant égal à la demi-différence desdites valeurs extrêmes,
- L'axe de rotation du support de coïler est décalé latéra­lement par rapport au plan longitudinal vertical de l'ins­tallation passant par l'axe vertical du carrousel et le déplacement linéaire résultant de l'axe de rotation du coïler est oblique par rapport à ce plan,
- L'axe de rotation du support de coïler est dans le plan longitudinal vertical médian de la sortie de l'intersec­ting,
- Le dispositif comporte des moyens d'entraînement en rotation du coïler qui sont agencés pour s'adapter à la variation de position de l'axe de rotation du coïler,
- Les moyens d'entraînement en rotation du coïler compor­tent une couronne crantée solidaire du coïler et une cour­roie crantée entraînant cette couronne.
- Le carrousel est agencé pour porter en croix deux paires de pots de diamètres différents.The device according to the invention advantageously has at least one of the following characteristics:
- The axis of rotation of the coiler support is itself eccentric with respect to the common vertical axis of the pots in the filling position,
- The coiler support can occupy two extreme angular positions at 180 ° for adaptation to pot diameters having two extreme values, the linear displacement resulting from the axis of rotation of the coiler being equal to the half-difference of said extreme values ,
- The axis of rotation of the coiler support is offset laterally with respect to the vertical longitudinal plane of the installation passing through the vertical axis of the carousel and the linear displacement resulting from the axis of rotation of the coiler is oblique with respect to this plane,
- The axis of rotation of the coiler support is in the median vertical longitudinal plane of the intersecting outlet,
The device comprises means for driving the coiler in rotation, which are arranged to adapt to the variation in position of the axis of rotation of the coiler,
- The means for driving the coiler in rotation comprise a notched crown secured to the coiler and a notched belt driving this crown.
- The carousel is designed to carry two pairs of pots of different diameters across.

On comprendra bien l'invention à l'aide du complément de description qui va suivre et en référence aux dessins annexés qui font partie de la description et dans lesquels :

  • Fig. 1 montre schématiquement, en vue de face, une installation dans laquelle est utilisé le dispositif selon l'invention ;
  • Fig. 2 est, à plus grande échelle, une vue schémati­que de dessus de l'installation de la Fig. 1 ; et
  • Figs. 3 et 4 sont des vues schématiques en plan mon­trant le dispositif selon l'invention dans deux positions actives adaptées respectivement à deux diamètres différents de pot.
The invention will be clearly understood with the aid of the additional description which follows and with reference to the appended drawings which form part of the description and in which:
  • Fig. 1 schematically shows, in front view, an installation in which the device according to the invention is used;
  • Fig. 2 is, on a larger scale, a schematic top view of the installation of FIG. 1; and
  • Figs. 3 and 4 are schematic plan views showing the device according to the invention in two active positions adapted respectively to two different pot diameters.

On décrira tout d'abord, en référence aux Figs. 1 et 2, les principaux éléments de l'installation comportant le dispositif selon l'invention.We will first describe, with reference to Figs. 1 and 2, the main elements of the installation comprising the device according to the invention.

Un intersecting 1, par exemple un gills à chaînes, pro­duit au moins un ruban 2 de fibres textiles qui est pris en charge par un dispositif de sortie 3 qui le dépose par gravi­té dans un pot 4 situé en dessous. Le pot 4 est mobile en rotation par des roues 5 autour de son axe vertical 12 sur un socle 6 et il est pris en charge par un carrousel 7 tournant autour d'un axe vertical 8 pour pouvoir occuper deux positions actives, à savoir une première position pour laquelle il est situé sous le dispositif de sortie 3 pour son remplissage, et une seconde position pour laquelle il coopère avec une presse 9, dite presse à bumps, qui compri­me le ruban déposé dans le pot, le ficelle et l'évacue du pot. Le carroussel travaille ainsi avec deux pots de même diamètre, chaque pot étant alternativement sous le disposi­tif de sorrie 3 et dans la presse 9.An intersecting 1, for example a chain gills, produces at least one ribbon 2 of textile fibers which is supported by an outlet device 3 which deposits it by gravity in a pot 4 located below. The pot 4 is movable in rotation by wheels 5 around its vertical axis 12 on a base 6 and it is supported by a carousel 7 rotating around a vertical axis 8 to be able to occupy two active positions, namely a first position for which it is located under the outlet device 3 for filling it, and a second position for which it cooperates with a press 9, known as a bump press, which compresses the ribbon deposited in the jar , the twine and take it out of the pot. The carousel thus works with two pots of the same diameter, each pot being alternately under the outlet device 3 and in the press 9.

De façon en elle-même connue, le dispositif de sortie 3 comporte un coïler unique 10 (Fig. 2) qui dépose le ruban 2 dans le pot tournant 4 suivant des spires successives décalées. Le coïler 10 est monté sur un support, non repré­senté sur les Figs. 1 et 2, pour pouvoir tourner autour de son axe vertical 25 pour la dépose du ruban.In a manner known per se, the outlet device 3 comprises a single coil 10 (FIG. 2) which deposits the ribbon 2 in the rotating pot 4 according to successive staggered turns. The coiler 10 is mounted on a support, not shown in Figs. 1 and 2, to be able to rotate around its vertical axis 25 for removing the tape.

De façon connue, pour permettre l'adaptation de l'installation ci-dessus à des pots 4′, montrés en traits mixtes sur la Fig. 2, de diamètre différent de celui du pot 4, par exemple d'un diamètre supérieur comme représenté sur la Fig. 2, la position du coïler 10 par rapport à l'axe 12 du pot en position de remplissage est réglable pour que le coïler puisse être déplacé dans au moins deux positions ac­tives, séparées par exemple d'une distance sensiblement égale à la variation de rayon des pots 4 et 4′. On a montré en 10′ sur la Fig. 2 la position du coïler correspondant aux pots 4′.In known manner, to allow adaptation of the above installation to pots 4 ′, shown in phantom in FIG. 2, with a diameter different from that of the pot 4, for example with a larger diameter as shown in FIG. 2, the position of the coiler 10 relative to the axis 12 of the pot in the filling position is adjustable so that the coiler can be moved into at least two active positions, separated for example by a distance substantially equal to the variation in radius pots 4 and 4 ′. We have shown at 10 ′ in FIG. 2 the position of the coiler corresponding to the pots 4 ′.

Quel que soit leur diamètre, les pots 4,4′, comme montré en particulier sur la Fig. 2, occupent des posi­tions coaxiales tant sous le dispositif de sortie 3 que dans la presse 9.Whatever their diameter, the 4.4 ′ pots, as shown in particular in FIG. 2, occupy coaxial positions both under the output device 3 and in the press 9.

Dans le dispositif selon l'invention représenté sur les Figs. 3 et 4, le carrousel 7 est agencé pour pouvoir supporter en croix deux paires de pots 4,4′ de diamètres différents par des tampons télescopiques 23. Le coïler unique 10 peut tourner autour de son axe vertical 25 et il est monté de manière excentrée sur une plaque de sup­port 13 pouvant tourner autour de son axe central vertical 18. Cet axe 18 du plateau 13 est situé dans le plan longi­tudinal vertical médian 20 de la sortie 3, tandis que l'axe vertical 8 du carrousel est déporté latéralement par rapport à ce plan 20 et se trouve dans le plan verti­cal longitudinal 19 de l'installation, parallèle au plan 20 et coupant le plan vertical transversal 24 de la presse à bumps (non visible sur les Figs. 3 et 4) suivant l'axe vertical commun 12 des pots 4,4′ situés sous la presse.In the device according to the invention shown in Figs. 3 and 4, the carousel 7 is arranged to be able to support two pairs of pots 4.4 ′ of different diameters in cross shape by telescopic pads 23. The single coiler 10 can rotate around its vertical axis 25 and it is mounted eccentrically on a support plate 13 which can rotate about its vertical central axis 18. This axis 18 of the plate 13 is located in the median vertical longitudinal plane 20 of the outlet 3, while the vertical axis 8 of the carousel is offset laterally relative to this plane 20 and is in the longitudinal vertical plane 19 of the installation, parallel to the plane 20 and cutting the transverse vertical plane 24 of the bump press (not visible in Figs. 3 and 4) along the common vertical axis 12 of the pots 4,4 ′ located under the press.

Les pots 4,4′ sont ainsi portés par le carrousel 7 suivant un décalage à 90°, les pots d'une même paire étant diamétralement opposés et les axes 12 des quatre pots étant répartis suivant un même cercle.The pots 4,4 ′ are thus carried by the carousel 7 according to a 90 ° offset, the pots of the same pair being diametrically opposite and the axes 12 of the four pots being distributed in the same circle.

L'entraînement du coïler 10,10′ est assuré par une couronne crantée 15, solidaire du corps du coïler, et par une courroie crantée mobile d'entraînement 16.The coiler 10,10 ′ is driven by a toothed ring 15, integral with the body of the coiler, and by a movable toothed drive belt 16.

Sur la Fig. 3, le coïler est dans la position 10′ pour laquelle il alimente un pot 4′ de grand diamètre, tan­dis que sur la Fig. 4 il est dans la position 10 pour la­quelle il alimente un pot 4 de petit diamètre. Le déplace­ment global 21 du coïler entre ces deux positions est ob­tenu par rotation de 180° du plateau 13 par rapport à la sortie 3, ce déplacement étant oblique par rapport aux plans 20,19 en raison du décalage latéral de ces derniers. Bien entendu, la courroie d'entraînement 16 coopère avec des moyens compensateurs (non représentés) permettant de donner à la courroie la longueur active voulue. Pour cha­cune des positions des Figs. 3 et 4, le coïler 10′, 10 est en position tangente par rapport au pot associé 4′,4.In Fig. 3, the coiler is in position 10 ′ for which it feeds a pot 4 ′ of large diameter, while in FIG. 4 it is in position 10 for which it feeds a pot 4 of small diameter. The overall displacement 21 of the coiler between these two positions is obtained by 180 ° rotation of the plate 13 relative to the outlet 3, this displacement being oblique with respect to the planes 20.19 due to the lateral offset of the latter. Of course, the drive belt 16 cooperates with compensating means (not shown) making it possible to give the belt the desired active length. For each of the positions of Figs. 3 and 4, the coiler 10 ′, 10 is in a tangent position relative to the associated pot 4 ′, 4.

Comme on le voit sur les Figs. 3 et 4, l'axe commun 12 des pots en position de remplissage est égale­ment décalé par rapport à l'axe 25 du coïler.As seen in Figs. 3 and 4, the common axis 12 of the pots in the filling position is also offset with respect to the axis 25 of the coiler.

La rotation de l'axe 25 du coïler sur 180° cor­respond à la plus grande différence de diamètre pouvant exister entre les pots, le déplacement linéaire résultant 21 de l'axe 25 étant alors égal à la demi-différence de ces diamètres. Pour un pot de diamètre intermédiaire, la rota­ tion de réglage de l'axe 25 du coïler sera bien entendu différente de 180°.The rotation of the axis 25 of the coiler over 180 ° corresponds to the greatest difference in diameter that may exist between the pots, the resulting linear displacement 21 of the axis 25 then being equal to the half-difference of these diameters. For an intermediate diameter pot, the rota The adjustment of the axis 25 of the coiler will of course be different from 180 °.

Dans l'exemple représenté, les axes 12,18 et 25 sont dans le même plan vertical pour les deux positions extrêmes à 180° du coïler 10.In the example shown, the axes 12, 18 and 25 are in the same vertical plane for the two extreme positions at 180 ° of the coiler 10.

Claims (10)

1. Dispositif de mise en pots de rubans de fibres textiles, à utiliser dans une installation comportant un intersecting (1) de formation d'au moins un ruban (2) qui, en sortie, est déposé par un coïler (10,10′) porté par un support (13) dans un pot (4,4′) supporté par un carrousel (7) se déplaçant entre deux positions actives pour lesquel­les, respectivement, le pot vide est situé sous le coïler pour son remplissage et le pot plein est situé sous une presse (9) de compression du ruban déposé dans le pot, la position du coïler (10,10′) par rapport au carrousel (7) étant réglable pour son adaptation à des pots (4,4′) coaxiaux de diamètres différents et le coïler (10,10′) tournant autour d'un axe vertical (25) parallèle à l'axe vertical (8) du carrousel (7) pour la dépose du ruban (2) dans le pot (4,4′), caractérisé en ce que : le coïler (10, 10′) est monté tournant autour de son axe de rotation (25) sur un support (13) qui peut occuper au moins deux posi­tions angulaires de réglage par rotation autour d'un axe vertical (18) excentré par rapport à l'axe (25) de rota­tion du coïler pour que la trajectoire de dépose du ruban (2) dans les pots coaxiaux (4,4′) de diamètres différents soit sensiblement tangente intérieurement auxdits pots.1. Device for jaring ribbons of textile fibers, for use in an installation comprising an intersecting (1) for forming at least one ribbon (2) which, at the outlet, is deposited by a coiler (10.10 ′ ) carried by a support (13) in a pot (4,4 ′) supported by a carousel (7) moving between two active positions for which, respectively, the empty pot is located under the coiler for its filling and the full pot is located under a press (9) for compressing the ribbon deposited in the jar, the position of the coiler (10,10 ′) relative to the carousel (7) being adjustable for its adaptation to jars (4,4 ′) coaxial different diameters and the coiler (10,10 ′) rotating around a vertical axis (25) parallel to the vertical axis (8) of the carousel (7) for depositing the ribbon (2) in the jar (4,4 ′), Characterized in that: the coiler (10, 10 ′) is mounted rotating about its axis of rotation (25) on a support (13) which can occupy at least two angular positions of adjustment by r otation around a vertical axis (18) eccentric with respect to the axis (25) of rotation of the coiler so that the path for depositing the ribbon (2) in the coaxial pots (4,4 ′) of different diameters is substantially tangent internally to said pots. 2. Dispositif selon la revendication 1, caracté­risé par le fait que l'axe (18) de rotation du support de coïler (13) est lui-même excentré par rapport à l'axe vertical commun (12) des pots (4,4′) en position de rem­plissage.2. Device according to claim 1, characterized in that the axis (18) of rotation of the coiler support (13) is itself eccentric with respect to the common vertical axis (12) of the pots (4,4 ′) In the filling position. 3. Dispositif selon l'une des revendications 1 et 2, caractérisé par le fait que le support de coïler (13) peut occuper deux positions angulaires extrêmes à 180° pour l'adaptation à des diamètres de pots ayant deux valeurs extrêmes, le déplacement linéaire résultant (21) de l'axe (25) de rotation du coïler étant égal à la demi-différence desdites valeurs extrêmes.3. Device according to one of claims 1 and 2, characterized in that the coiler support (13) can occupy two extreme angular positions at 180 ° for adaptation to the diameters of pots having two extreme values, the displacement resulting linear (21) of the axis (25) of rotation of the coiler being equal to the half-difference of said extreme values. 4. Dispositif selon l'une des revendications 1 à 3, caractérisé par le fait que l'axe (18) de rotation du support de coïler (13) est décalé latéralement par rapport au plan longitudinal vertical (19) de l'installation passant par l'axe vertical (8) du carrousel (7).4. Device according to one of claims 1 to 3, characterized in that the axis (18) of rotation of the coiler support (13) is offset laterally relative to the vertical longitudinal plane (19) of the passing installation by the vertical axis (8) of the carousel (7). 5. Dispositif selon la revendication 4, caractérisé par le fait que le déplacement linéaire résultant (21) de l'axe (25) de rotation du coïler est oblique par rapport audit plan (19).5. Device according to claim 4, characterized in that the resulting linear displacement (21) of the axis (25) of rotation of the coiler is oblique with respect to said plane (19). 6. Dispositif selon l'une des revendications 1 à 5, caractérisé par le fait que l'axe (18) de rotation du support de coïler (13) est situé dans le plan longitudinal vertical médian (20) de la sortie (3) de l'intersecting (1).6. Device according to one of claims 1 to 5, characterized in that the axis (18) of rotation of the coiler support (13) is located in the median vertical longitudinal plane (20) of the outlet (3) intersecting (1). 7. Dispositif selon l'une des revendications 1 à 6, caractérisé par le fait qu'il comporte des moyens (15,16) d'entraînement en rotation du coïler qui sont agencés pour s'adapter à la variation de position de l'axe (25) de ro­tation du coïler.7. Device according to one of claims 1 to 6, characterized in that it comprises means (15, 16) for driving the coiler in rotation which are arranged to adapt to the variation in position of the axis (25) of rotation of the coiler. 8. Dispositif selon la revendication 7, caractérisé par le fait que lesdits moyens d'entraînement comportent une couronne crantée (15) solidaire du coïler et une cour­roie crantée (16) entraînant cette couronne.8. Device according to claim 7, characterized in that said drive means comprise a toothed crown (15) integral with the coiler and a toothed belt (16) driving this crown. 9. Dispositif selon l'une des revendications 1 à 8, caractérisé par le fait que l'axe (18) de rotation du sup­port de coïler (13), l'axe (25) de rotation du coïler et l'axe commun (12) des pots (4,4′) en position de remplis­sage sont dans le même plan vertical pour les deux posi­tions extrêmes à 180° du coïler 10.9. Device according to one of claims 1 to 8, characterized in that the axis (18) of rotation of the coiler support (13), the axis (25) of rotation of the coiler and the common axis ( 12) pots (4,4 ′) in the filling position are in the same vertical plane for the two extreme positions at 180 ° from the coiler 10. 10. Dispositif selon l'une des revendications 1 à 9, caractérisé par le fait que le carrousel (7) est agencé pour porter en croix deux paires de pots 54,4′) de diamètres différents.10. Device according to one of claims 1 to 9, characterized in that the carousel (7) is arranged to carry in cross two pairs of pots 54,4 ′) of different diameters.
EP19890401280 1988-05-10 1989-05-09 Apparatus for depositing a sliver in a can Expired - Lifetime EP0342116B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8806273A FR2631322B1 (en) 1988-05-10 1988-05-10 TEXTILE FIBER TAPE POTTING DEVICE
FR8806273 1988-05-10

Publications (2)

Publication Number Publication Date
EP0342116A1 true EP0342116A1 (en) 1989-11-15
EP0342116B1 EP0342116B1 (en) 1992-02-26

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Application Number Title Priority Date Filing Date
EP19890401280 Expired - Lifetime EP0342116B1 (en) 1988-05-10 1989-05-09 Apparatus for depositing a sliver in a can

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EP (1) EP0342116B1 (en)
DE (1) DE68900855D1 (en)
FR (1) FR2631322B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110255082A (en) * 2019-06-04 2019-09-20 青岛宏大纺织机械有限责任公司 Automatic winder coil conveying device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB507684A (en) * 1938-02-24 1939-06-20 Ashton Brothers & Company Ltd Improvements in the sliver coiling mechanism of carding engines and other textile machines
FR1362599A (en) * 1963-04-23 1964-06-05 Schlumberger Cie N Ribbon cutter for textile machines
FR1408117A (en) * 1963-09-20 1965-08-06 Rieter Ag Maschf Device for depositing a ribbon of fibers in a stationary pot, or the like
US4236279A (en) * 1977-12-28 1980-12-02 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Planetary coiler
FR2529872A1 (en) * 1982-07-09 1984-01-13 Schlumberger Cie N Method for improved filling of spinning cans and device for its implementation.
FR2540476A1 (en) * 1983-02-03 1984-08-10 Schlumberger Cie N Can for receiving textile material in the form of sliver, intended subsequently to be compressed and tied, and press equipped with such cans

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1202194B (en) * 1961-02-15 1965-09-30 Zinser Textilmaschinen Gmbh Device for automatic can changing on spinning preparation machines, especially on draw frames

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB507684A (en) * 1938-02-24 1939-06-20 Ashton Brothers & Company Ltd Improvements in the sliver coiling mechanism of carding engines and other textile machines
FR1362599A (en) * 1963-04-23 1964-06-05 Schlumberger Cie N Ribbon cutter for textile machines
FR1408117A (en) * 1963-09-20 1965-08-06 Rieter Ag Maschf Device for depositing a ribbon of fibers in a stationary pot, or the like
US4236279A (en) * 1977-12-28 1980-12-02 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Planetary coiler
FR2529872A1 (en) * 1982-07-09 1984-01-13 Schlumberger Cie N Method for improved filling of spinning cans and device for its implementation.
FR2540476A1 (en) * 1983-02-03 1984-08-10 Schlumberger Cie N Can for receiving textile material in the form of sliver, intended subsequently to be compressed and tied, and press equipped with such cans

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110255082A (en) * 2019-06-04 2019-09-20 青岛宏大纺织机械有限责任公司 Automatic winder coil conveying device

Also Published As

Publication number Publication date
EP0342116B1 (en) 1992-02-26
DE68900855D1 (en) 1992-04-02
FR2631322B1 (en) 1991-12-27
FR2631322A1 (en) 1989-11-17

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