EP3243955B1 - Dispositif de pliage de textiles, de préférence de vêtements - Google Patents

Dispositif de pliage de textiles, de préférence de vêtements Download PDF

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Publication number
EP3243955B1
EP3243955B1 EP17000664.7A EP17000664A EP3243955B1 EP 3243955 B1 EP3243955 B1 EP 3243955B1 EP 17000664 A EP17000664 A EP 17000664A EP 3243955 B1 EP3243955 B1 EP 3243955B1
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EP
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Prior art keywords
folding
coupling arm
longitudinal
coupling
longitudinal folding
Prior art date
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EP17000664.7A
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German (de)
English (en)
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EP3243955A1 (fr
Inventor
Wilhelm Bringewatt
Jürgen Wolf
Engelbert Heinz
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.)
Herbert Kannegiesser GmbH and Co
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Herbert Kannegiesser GmbH and Co
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Priority claimed from DE102016007100.1A external-priority patent/DE102016007100A1/de
Application filed by Herbert Kannegiesser GmbH and Co filed Critical Herbert Kannegiesser GmbH and Co
Publication of EP3243955A1 publication Critical patent/EP3243955A1/fr
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Publication of EP3243955B1 publication Critical patent/EP3243955B1/fr
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F89/00—Apparatus for folding textile articles with or without stapling

Definitions

  • the invention relates to a device for folding textiles, preferably items of clothing, according to the preamble of claim 1.
  • Textiles especially items of clothing such as coats, shirts, trousers or the like, are folded by devices of the type discussed here, referred to in technical jargon as folding machines. This is done by successive longitudinal and transverse folds or transverse and longitudinal folds. The folded textiles are then stacked and stacks of several folded textiles lying on top of one another are removed.
  • Known devices for folding textiles have a longitudinal folding station with a longitudinal folding support consisting of a central part and two longitudinal folding wings assigned to opposite longitudinal edges of the central part.
  • the longitudinal folding wings can be pivoted about axes of rotation running parallel to the longitudinal edges of the central part.
  • the longitudinal folding wings are pivoted pneumatically, namely by pneumatic cylinders.
  • the WO 2012/046227 A1 discloses an apparatus for folding fabrics.
  • the device is composed of three units, namely a gate-type unit, a folding unit and a collection unit.
  • the textiles to be folded are fed to the gate unit and provided with vertical folds. Thereafter, the textile provided with vertical folds is fed to the folding unit, which folds the textile with two horizontal folds. Then the completely folded textile is fed to the collecting unit, which stacks several folded textiles.
  • the gate unit that folds the respective textile and the folding unit have folding members that are actuated by electric motors. With the electric motors, the desired end positions of the folding elements cannot be approached precisely and also not in a load-sensitive manner.
  • the document DE 32 12 629 C2 describes a folding device according to the preamble of independent claim 1.
  • the invention is based on the object of creating a device for folding textiles, in particular items of clothing, which allows a high folding performance with the same precise and gentle folding, in particular longitudinal folds, of the textiles or items of clothing.
  • each longitudinal folding wing is formed by a servo drive, preferably a servo motor.
  • a servo drive preferably a servo motor.
  • These are precise and load-dependent, controllable electric motors that allow rapid pivoting of the respective longitudinal folding wing.
  • the rapid pivoting of the longitudinal folding wings leads to high folding performance.
  • the precise controllability of the servomotors enables the end of the pivoting process of the respective longitudinal folding panel used for longitudinal folding exactly after the required pivoting angle has been completed.
  • This pivoting angle or pivoting path depends on the type of textile or the type of fabric of the clothing items, especially the thickness.
  • the folding process can be precisely adapted to the type of material or fabric of the clothing or other textiles.
  • a load-sensitive control option for the servo motors or similar servo drives ensures that textiles or other items of clothing made from different materials or fabrics are only pressed together with a specific force.
  • the linkage enables a pivoting movement of the respective longitudinal folding wing that corresponds to the requirements when folding the garments or other textiles longitudinally.
  • the coupling mechanism preferably has at least two coupling arms which are connected to one another in an articulated manner at adjacent ends.
  • the coupling mechanism preferably has three coupling arms which are connected to one another in an articulated manner.
  • the articulated coupling arms represent a type of multi-link chain that enables the longitudinal folding wings to be pivoted in the manner required for longitudinal folding of the textiles, in particular items of clothing, in particular by about 180°, possibly also by up to 20° above or below. Each longitudinal folding wing can therefore move at least approximately on a semi-circular path through the coupling mechanism.
  • a rotationally drivable output shaft of the respective servomotor is non-rotatably connected to a free end of a first coupling arm.
  • the rotational movement of the output shaft of the servo motor can be implemented via the coupling gear, in particular at least one coupling arm following the first coupling arm, which enables a movement that leads to the desired pivoting of the respective longitudinal folding leaf, and above all also a pivoting of the respective longitudinal folding leaf by about 180° .
  • a particularly advantageous further development option of the device provides for the coupling gear to be designed in such a way that during the initial pivoting and/or at the end of the pivoting, the pivoting angle of the respective longitudinal folding leaf changes less than the angle of rotation of the servomotor compared to the angle of rotation of the output shaft of the servomotor. At least in the initial starting position of the linkage, i.e. at the beginning of the longitudinal folding process and/or the end of the longitudinal folding process, the change in the rotational angle of the output shaft of the servo motor is reduced compared to the change in the pivot angle of the respective longitudinal folding leaf. This reduction is preferably in the range from 0.7 to 0.3.
  • the coupling mechanism to be provided with the at least one second coupling arm which is articulated to the first coupling arm.
  • the mutually adjacent ends of the first and second coupling arms then form a pivot axis.
  • the first and second coupling arms are in a position relative to one another in which they enclose an acute angle at their connected ends relative to the pivot axis, which angle is preferably between 15° and 45°.
  • the torque exerted by the output shaft of the servo motor on the associated end of the first coupling arm to accelerate the coupling mechanism and the associated longitudinal folding wing from the starting position is relatively small. Only when the linkage with the longitudinal folding leaf is set in motion does the relative position change in particular between the first and second coupling arm in such a way that the respective longitudinal folding wing is moved increasingly faster into the longitudinal folding position. If necessary, it can behave analogously when braking the respective longitudinal folding panel after the end of the longitudinal folding process.
  • An advantageous further development possibility of the invention consists in designing the last coupling arm of the coupling mechanism, which is assigned to the respective longitudinal folding wing, as an angled arm and/or a multi-armed coupling arm. Accordingly, this coupling arm has more than two points that form a pivot axis and axes of rotation for articulation on the longitudinal folding wing and on a preceding coupling arm.
  • One end of the coupling arm is preferably articulated to a respective longitudinal folding wing, while the opposite end is articulated to a stationary pivot axis which runs parallel to the transport direction of the clothing item to be folded or another textile object.
  • a free end of, for example, the second coupling arm of the coupling mechanism is articulated between the ends of the third coupling arm.
  • the coupling mechanism can perform a defined movement and the respective longitudinal folding leaf can be pivoted on a defined path.
  • the longitudinal folding wing can also be pivoted relative to the end of the third coupling arm assigned to it in order to adapt to different fabric or material thicknesses of the textile article to be folded.
  • the third coupling arm assigned to the respective longitudinal folding leaf is angled, preferably by more than 90°, in particular 120° to 160°.
  • the entire linkage can be designed to be space-saving.
  • the third coupling arm can be articulated on its stationary pivot axis, the longitudinal folding flap and the preceding, preferably second, coupling arm.
  • the angled third coupling arm preferably has two free ends, one free end of which is assigned to the stationary pivot axis and the other free end to the longitudinal folding flap. At a The angled third coupling arm is articulated to a preceding coupling arm at a point lying between these ends.
  • This point is preferably closer to the end of the third coupling arm coupled to the longitudinal folding wing than to the end associated with its stationary pivot axis. This also contributes to the desired gear reduction at the beginning of the folding process, namely to moving the respective longitudinal folding wing out of its pivoted down initial position and/or to braking the respective longitudinal folding wing in the longitudinal folding position pivoted by preferably 180°.
  • a servo motor is preferably assigned to a feed conveyor of items of clothing or other textiles hanging on hangers in the direction of the first folding station, for example a transverse folding station or the longitudinal folding station.
  • Another servo motor can be assigned to a discharge conveyor for pulling folded hangers out of the garments or other textiles and for transporting empty hangers away.
  • servomotors because of their individual control options and relatively high speeds, achieve short cycle times and/or an exact, trouble-free movement of the device.
  • the 1 shows schematically a device for folding and subsequent stacking of items of clothing 10 or other textile objects.
  • the device has a folding device 11 and a stacking device 12 arranged downstream of this.
  • the items of clothing 10 are fed to the device shown here hanging on transport hangers, which are not shown in the figures.
  • the invention is not limited to this.
  • the garments 10 can be fed to the device in other ways.
  • the invention is also suitable for devices that do not have a stacking device 12 .
  • the garment 10 hanging on a transport hanger is fed to the folding device 11 of the device with a hanger feed conveyor 13.
  • a hanger feed conveyor 13 This has a preferably rectilinear conveying path on which hanger hooks of the transport hangers hang, preferably on a carriage that is guided by a conveyor line along the conveying path of the hanger feed conveyor 13 is moved on.
  • the conveyor line of the hanger feed conveyor 13 is driven by a servo motor 14 .
  • the items of clothing 10 reach a feed conveyor 15.
  • the transport hanger is folded in and pulled out of the item of clothing 10 and transported away by a hanger pull-out conveyor 16, which rises slightly in the conveying direction.
  • the transport hangers with their hanger hooks also hang on a carriage of a hanger extension conveyor 16 which is transported further along the conveying path of the hanger extension conveyor 16 by a circulating conveyor line.
  • the conveyor line of the pull-out conveyor 16 is driven by a further servomotor 17 assigned to the pull-out conveyor 16.
  • the feed conveyor 15 can already be a component of the first transverse folding station 18, namely form a first conveyor of the same.
  • the first transverse folding station 18 is equipped with a reversing and/or intermediate conveyor in a manner known per se 19 provided by the drive in different directions, the garment 10 through a transverse folding gap transported and in the process two layers of the garment 10, each comprising one half of the garment 10, are superimposed.
  • the item of clothing 10 provided with a first transverse fold is then transported to the longitudinal folding station 20 by an intermediate conveyor 19 .
  • the longitudinal folding station 20 has a central part 21, which is stationary in the exemplary embodiment shown, and two longitudinal folding wings 23 assigned to opposite longitudinal edges 22.
  • the longitudinal folding wings 23 are of identical design, but are assigned to the opposite longitudinal edges 22 of the central part 21 in a mirror-inverted orientation.
  • the central part 21 of the longitudinal folding station 20 of the device shown is designed as a belt conveyor with several narrow circulating conveyor belts next to one another or just one wide circulating conveyor belt, from which the item of clothing 10 can be transported into the longitudinal folding station 20 and removed after longitudinal folding.
  • the conveying direction of the central part 21, which has only one conveyor belt or several adjacent conveyor belts, runs in the longitudinal direction of the longitudinal folding station 20 and the longitudinal edges 22 of the central part 21.
  • the longitudinal direction of the longitudinal folding wings 23 also corresponds to the conveying direction.
  • the longitudinal folding station has at least one folding template, not shown in the figures.
  • the respective item of clothing 10 is transported between the at least one folding template and the upper run of the belt conveyor of the central part 21 and into and through the longitudinal folding station 20 .
  • the at least one folding template is located above each item of clothing 10 to be folded lengthwise.
  • opposite edge regions of the item of clothing 10 are folded one after the other by about 180° onto the center of the torso of the item of clothing 10 located on the central part 21 of the longitudinal folding station 20.
  • the item of clothing 10 folded once transversely and once longitudinally is transported in the device shown here through a subsequent second transverse folding station 24 and folded transversely a second time if necessary (i.e. optionally).
  • This second transverse folding station 24 is also designed in a manner known per se.
  • the finished folded items of clothing 10 are transported from the second transverse folding station 24 to a stacking station 25 .
  • This has a storage table which is designed as a short belt conveyor 26 .
  • the short belt conveyor 26 can be moved up and down by a lifting device 27, preferably in cycles.
  • the lifting device 27 has a linear drive 28 for cyclically moving the belt conveyor 26 up and down.
  • the linear drive is actuated by a servomotor 29.
  • the short belt conveyor 26 can be lowered quickly and by a distance corresponding exactly to the requirements by the linear drive 28.
  • This lowering takes place in such a way that on the short belt conveyor 26 of the stacking station 25 folded items of clothing 10 can be gradually deposited one on top of the other to form a stack.
  • the short belt conveyor 26 with the stack of several folded items of clothing 10 lying on it is first lowered by the linear drive 28 and then powered up again to compress the stack as required.
  • a counter-holder for example a pressure plate, is moved over the stack and the stack is pressed from below against this pressure plate, specifically with a predetermined force.
  • the short belt conveyor 26 and the stacking station 25 are provided with their own drive.
  • This drive can be realized in different ways.
  • the drive can also be a separate, dedicated servo motor for the short belt conveyor 26 .
  • Each of the longitudinal folding wings 23, which are of the same design and are mirror-inverted to the opposite longitudinal edges 22 of the central part 21 of the longitudinal folding station 20, is controlled by a servo drive, preferably an electrically operated servo motor 30 an axis of rotation 31 running at a parallel distance next to the respective longitudinal edge 22 of the central part 21 can be folded over by approximately 180° in opposite directions.
  • the axes of rotation 31, like the longitudinal edges 22 of the central part 21, run in the longitudinal direction of the longitudinal folding station 20.
  • the 2 shows both longitudinal folding wings 23 in their horizontal starting position on opposite sides of the central part 21.
  • the bearing surfaces 32 for the item of clothing 10 on the longitudinal folding wings 23, which are horizontal in the starting position, run approximately in the same horizontal plane of the longitudinal folding station 20.
  • the bearing surfaces 32 of the longitudinal folding wing 23 widen the middle part 21 on both sides.
  • An edge region of the garment 10 to be folded longitudinally by each longitudinal folding wing 23 in the longitudinal folding station 20 rests on the supporting surface 32 of each longitudinal folding wing 23 .
  • This edge area is preferably somewhat narrower than a middle area of the item of clothing 10 which rests on the middle part 21 of the longitudinal folding station 20 .
  • the bearing surfaces 32 of the longitudinal folding wings 23 are somewhat narrower than the width of the central part 21.
  • a linkage 33 is provided between each longitudinal folding wing 23 and the servo motor 30 for pivoting each longitudinal folding wing 23 .
  • the linkage 33 of both longitudinal folding wings 23 are of the same design apart from their mirror-inverted arrangement.
  • Each coupling mechanism 33 essentially has three coupling arms, specifically a first coupling arm 34, a second coupling arm 35 and a third coupling arm 36.
  • the first coupling arm 34 and the second coupling arm 35 are essentially straight.
  • the first coupling arm 34 is non-rotatably connected at one end to an output shaft of the servomotor 30 for actuating the linkage 33 .
  • An opposite end of the first coupling arm 34 is connected in an articulated manner to an end of the second coupling arm 35 pointing thereto, namely pivotably about a horizontal axis of rotation parallel to the longitudinal edge 22 of the central part 21 .
  • An opposite end of the second coupling arm 35 is articulated to the third coupling arm 36, specifically also rotatably about an axis of rotation. This axis of rotation runs parallel to the axis of rotation between the first coupling arm 34 and the second coupling arm 35.
  • the third coupling arm 36 has a curved or angled course.
  • the arc or the bend extends over a range of 110° to 160°, preferably 120° to 150°. In the exemplary embodiment shown, the angling or arc area is approximately 135°.
  • One end of the third coupling arm 36 is provided with a Pivot axis 37 rotatably connected.
  • This pivot axis 37 also defines the axis of rotation 31 of the respective longitudinal folding wing 23.
  • the pivot axis 37 runs parallel next to a respective longitudinal edge 22 of the central part 21, specifically at a small distance next to the longitudinal edge 22 and somewhat below the upper run of the belt conveyor of the central part 21.
  • An opposite end of the third coupling arm 36 is articulated on the respective longitudinal folding wing 23 so as to be pivotable about an axis of rotation 38 .
  • This axis of rotation 38 runs parallel to the pivot axis 37.
  • the axis of rotation 38 is assigned eccentrically to the longitudinal folding wing 23 in such a way that it is about a quarter of the width of the longitudinal folding wing 23 away from its outer edge 39.
  • the coupling arm 36 is assigned a further pivot axis 40, on which the second coupling arm 35 is articulated, specifically with its end opposite the end articulated on the first coupling arm 34.
  • the pivot axis 40 is closer to the pivot axis 38 at one end of the coupling arm 36 than to the pivot axis 37 of the opposite end of the coupling arm 36. Due to the angled or arcuate design of the third coupling arm 36, the pivot axis 40 is not on a line between the pivot axis 37 and the axis of rotation 38, but (based on the representation of the 2 ) below this line.
  • pivot axis 37 and the axes of rotation 38 and 40 of the third coupling arm 36 lie on the corners of a triangle. This is a scalene triangle, with the axis of rotation 40 being somewhat closer to the axis of rotation 38 .
  • the 3 shows an intermediate position of a longitudinal folding wing 23 pivoted up by about 90°, namely of the (based on the representation of 3 ) left longitudinal folding wing 23.
  • the 4 shows the left longitudinal folding wing 23 in the final folding position, ie in a position at an angle of about 180° to that in FIG 2 shown starting position, in which the left longitudinal folding wing 23 has folded the left edge area of the item of clothing 10 lengthwise, so that this longitudinally folded left edge area of the item of clothing 10 lies on the middle part of the same and the longitudinal fold line running in the longitudinal direction is approximately above the left longitudinal edge 22 of the middle part 21 located.
  • This position of the left-hand longitudinal fold line in relation to the left-hand longitudinal edge 22 of the central part 21 is predetermined by the corresponding folding template.
  • the longitudinal fold line runs parallel to the left longitudinal edge 22 of the central part 21, but is slightly offset inwards from the longitudinal edge 22 towards the center of the central part 21.
  • FIGS. 5 and 6 show the initial position and the final folded position of the left longitudinal folding wing 23 with a schematically illustrated linkage 33.
  • the schematic representation of the coupling mechanism 33 shows that the first and second coupling arms 34, 35 are approximately the same length.
  • the distance between the pivot axis 37 and the axis of rotation 38 is about the same as the length of the coupling arms 34, 35. This distance can also be smaller, preferably by 10% to 20%.
  • the distance between the third axis, namely the Axis of rotation 40 of the coupling arm 36 from an imaginary connecting line between the pivot axis 37 and the axis of rotation 38 is somewhat smaller than the distance between the axis of rotation 37 and the axis of rotation 38, amounts to only about two thirds of the total distance between the axis of rotation 37 and the axis of rotation 38 .
  • This reduction is about 0.4 to 0.6 in the embodiment shown.
  • the situation is analogous when braking or decelerating the longitudinal folding wing 23 before it reaches its in the 4 and 6 shown final folding position.
  • the deceleration can also take place with a slight translation, which differs significantly from the translation in the movement of the longitudinal folding wing 23 between the initial and the final folding position.
  • the translation when braking or decelerating the longitudinal folding wing 23 is only about 1.4 to 1.7. The This means that with a 10° angular movement of the output shaft of the servomotor 30, the longitudinal folding wing 23 is pivoted between 14° and 17°.
  • the linkage enables a higher gear ratio, in which the longitudinal folding wing 23 can be pivoted by a much larger pivoting range in relation to the rotation angle of the output shaft of the servo motor 30 .
  • the coupling mechanism 33 is designed in such a way that, at least in the starting position of the respective longitudinal folding leaf 23, the output axis of the servomotor 30 and the axis of rotation 40, with which the free end of the second coupling arm 35 is connected to the third coupling arm 36, are close together. Provision is preferably made for the axis of rotation 40 between the second coupling arm 35 and the third coupling arm 36 and the output axis of the servomotor 30 to be closest together in the starting position. Accordingly, the distance between the axis of rotation 40 and the output axis of the servo motor 30, starting from the starting position of the longitudinal folding wing 23, becomes increasingly greater.
  • the distance can become smaller again during the pivoting of the longitudinal folding wing 23 before the final folding station of the longitudinal folding flap 23 is reached.
  • the output shaft of the servomotor 30 and the pivot axis 37 of the third coupling arm 36 of the coupling mechanism 33 do not change their distance because they are fixed end points of the coupling mechanism 33 .
  • the distance between the pivot axis 37 and the longitudinal center axis of the output shaft of the servo motor 30 is selected to be relatively small, in that it corresponds to one third to two thirds, preferably half the length of the first coupling arm 34 and/or second coupling arm 35.
  • the servomotor 30 is driven by an electric motor. These are electric motors with programmable logic controllers (PLC controllers). Such servomotors, in particular the servomotor 30, can be controlled exactly as required in terms of their speed and thus in terms of the maximum torque that can be output. In particular, the servomotors can be programmed as desired, in particular with any speed curves. It is also possible, at least servo motors 30 for the actuation of the linkage 33 of Longitudinal folding wings 23 to control load sensitive. It is then possible to adapt the folding path and folding angle of the longitudinal folding flaps 23 to different materials, in particular materials of different thicknesses, of the items of clothing 10 .
  • PLC controllers programmable logic controllers
  • the longitudinal folding wings 23 always exert the same compressive force on the longitudinally folded outer edge region of the clothing item 10 in question, regardless of the material thickness of the clothing item 10 in their final folding position. It is also possible to vary this compressive force according to the type of fabric of the garments 10.
  • the servo drives, in particular the servo motors 30 assigned to the longitudinal folding wings 23, ensure that the items of clothing 10 are folded as required, possibly also depending on their type of fabric, fabric thickness and/or the intended use or the type of item of clothing 10.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Claims (15)

  1. Dispositif pour le pliage de textiles, de préférence de vêtements (10), comprenant au moins un poste de pliage longitudinal (20), qui présente une partie centrale fixe (21) et deux ailes de pliage longitudinal (23) associées à des bords longitudinaux opposés (22) de celle-ci, ainsi qu'au moins un gabarit de pliage, les ailes de pliage longitudinal (23) pouvant être pivotées par un entraînement, caractérisé en ce que l'entraînement de chaque aile de pliage longitudinal (23) est configuré sous la forme d'un servo-entraînement.
  2. Dispositif selon la revendication 1, caractérisé en ce que le servo-entraînement est relié à l'aile de pliage longitudinal (23) ou à l'aile de pliage longitudinal respective par l'intermédiaire d'un mécanisme de couplage (33) de préférence à plusieurs éléments.
  3. Dispositif selon la revendication 2, caractérisé en ce que le mécanisme de couplage (33) présente au moins deux bras de couplage (34, 35) reliés entre eux de manière articulée à des extrémités voisines.
  4. Dispositif selon la revendication 2 ou 3, caractérisé en ce qu'un arbre de sortie du servo-entraînement pouvant être entraîné en rotation est relié de manière non rotative à une extrémité libre d'un premier bras de couplage (34).
  5. Dispositif selon l'une quelconque des revendications 2 à 4, caractérisé en ce que le mécanisme de couplage (33) est configuré de telle sorte que, lors du pivotement initial et/ou à la fin du pivotement, l'angle de pivotement de l'aile de pliage longitudinal respective (23) varie moins que l'angle de rotation de l'arbre de sortie du servo-entraînement.
  6. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que le mécanisme de couplage (33) présente au moins un deuxième bras de couplage (35) relié de manière articulée au premier bras de couplage (34), qui forme un angle aigu par rapport au premier bras de couplage (34) lors du pivotement initial de l'aile de pliage longitudinal respective (23) à partir de sa position de départ.
  7. Dispositif selon la revendication 6, caractérisé en ce que le deuxième bras de couplage (35) forme un angle aigu compris entre 15° et 45° par rapport au premier bras de couplage (34) lors du pivotement initial de l'aile de pliage longitudinal respective (23) à partir de sa position de départ.
  8. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un troisième bras de couplage (36) est réalisé sous la forme d'un bras de couplage (36) à plusieurs bras avec trois points de couplage, dont le point d'articulation entre des extrémités opposées du bras de couplage (36) est relié de manière articulée à l'extrémité libre d'un deuxième bras de couplage (35) agencé devant lui en direction du servo-entraînement.
  9. Dispositif selon la revendication 8, caractérisé en ce que le troisième bras de couplage (36) du mécanisme de couplage (33) est relié par une extrémité de manière rotative à l'aile de pliage longitudinal (23) qui lui est associé et une extrémité opposée de ce bras de couplage (36) est articulée sur un axe de rotation fixe (38).
  10. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que l'arbre de sortie du servo-entraînement s'étend parallèlement à l'axe de pivotement (37) du bras de couplage (36) articulé sur l'aile de pliage longitudinal respective (23) .
  11. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que le troisième bras de couplage (36) associé à l'aile de pliage longitudinal respective (23) est coudé.
  12. Dispositif selon la revendication 11, caractérisé en ce que le troisième bras de couplage (36) associé à l'aile de pliage longitudinal respective (23) est coudé de 120° à 160°.
  13. Dispositif selon une ou plusieurs des revendications précédentes, caractérisé en ce que le servo-entraînement est configuré sous la forme d'un servomoteur à commande électrique (30).
  14. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un convoyeur d'alimentation (15) pour des vêtements (10) suspendus à des cintres peut être entraîné par un servomoteur (14).
  15. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un convoyeur d'évacuation de cintres repliés peut être entraîné par un servomoteur (17).
EP17000664.7A 2016-05-13 2017-04-20 Dispositif de pliage de textiles, de préférence de vêtements Active EP3243955B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016005751 2016-05-13
DE102016007100.1A DE102016007100A1 (de) 2016-05-13 2016-06-10 Vorrichtung zum Falten von Textilien, vorzugsweise Bekleidungsstücke

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EP3243955A1 EP3243955A1 (fr) 2017-11-15
EP3243955B1 true EP3243955B1 (fr) 2023-02-22

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Publication number Priority date Publication date Assignee Title
CN110359262B (zh) * 2019-07-18 2021-03-02 东北大学 一种用于服装自动化生产线的服装翻面折叠装置
CN114890066A (zh) * 2022-05-27 2022-08-12 日照大象房屋建设有限公司 建筑模块操作平台转向输送装置

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Publication number Priority date Publication date Assignee Title
US4411082A (en) * 1981-10-08 1983-10-25 Dubix Laundry ironing device with pivoted blade folder
IL208400A0 (en) * 2010-10-03 2010-12-30 Fold For Me Ltd Apparatus for folding textile articles
JP6192357B2 (ja) * 2013-05-17 2017-09-06 株式会社プレックス 布片折畳み装置

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