EP0678469B1 - Bestückungsvorrichtung für Spulengatter - Google Patents
Bestückungsvorrichtung für Spulengatter Download PDFInfo
- Publication number
- EP0678469B1 EP0678469B1 EP95105151A EP95105151A EP0678469B1 EP 0678469 B1 EP0678469 B1 EP 0678469B1 EP 95105151 A EP95105151 A EP 95105151A EP 95105151 A EP95105151 A EP 95105151A EP 0678469 B1 EP0678469 B1 EP 0678469B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- carriage
- spool
- spikes
- rack
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02H—WARPING, BEAMING OR LEASING
- D02H1/00—Creels, i.e. apparatus for supplying a multiplicity of individual threads
-
- 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
- B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
- B65H67/064—Supplying or transporting cross-wound packages, also combined with transporting the empty core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Definitions
- the invention relates to a placement device for coil creels, with at least one assembly device, the full bobbins of a spool supply on horizontal Transport mandrels are taken over by an endless conveyor are vertically adjustable all around, and with a coil carriage, the between the placement device and the The creel is movable and the horizontal carriage arbor has that with the creel of the creel in one Transfer position of the bobbin wagon and from one Spine carriers are held with a limited vertical Adjustability is provided.
- a placement device with the aforementioned features is known from EP-A-0 467 101. If the placement device the transport mandrels are operated by the endless conveyor, with which they are securely connected in order to lower idler wheel of this endless conveyor moves around. Because it there are very large coil lengths, the transport mandrels must accordingly To be long. On the other hand, the transport mandrels have no ground contact when rotating the lower deflection wheel. That cannot be ruled out if the lowest position a transport mandrel of the endless conveyor comparatively close to the ground must be arranged because the coil mandrel to be fitted of the creel is arranged near the ground.
- EP-A-0 467 101 is a coil carriage known to take slip patterns on the creel is provided with a mandrel support that is vertical can be adjusted.
- the mandrel carrier is an endless one Chain pair designed with mandrel holding plates. With a special control can be achieved that every horizontal Car mandrel in alignment with a coil mandrel of the creel can be arranged. It is assumed that each horizontal mandrel runs around a lower idler wheel can without hitting the ground.
- This coil carriage is re its mechanical training and control of the drive positioning the horizontal carriage arbors obviously expensive.
- From DE-A-42 13 049 is a device with the input known features known.
- the limited vertical Adjustability is matched to the fact that gate mandrels are adjacent Gate frame by half a mandrel pitch in height are offset from one another. As a result, it is not possible a coil on a gate mandrel other than the predetermined to hand over. As a result, the applicability of the device for different sampling of coil gates limited by the coil carriage.
- From DE-A-35 38 838 is an assembly device known with a placement device that a coil carriage supplied with full bobbins of a bobbin supply, whereby the bobbin wagon is provided with an endless conveyor which moves around half a feed step can be moved to intermediate positions to reach, on which there are crevices, that to a horizontally adjacent gate mandrel by half vertical pitch length are offset in height.
- Endless conveyor of the bobbin wagon is its construction very complex.
- the invention is therefore based on the object of an assembly device with the characteristics mentioned above to improve the height difference between a lowest Transport mandrel and a lowermost coil mandrel with the help of a simple bobbin carriage and beyond the assembly of the creel is carried out more flexibly can be.
- the vertical Adjustability of the mandrel carrier is practically the same as the vertical one Distance between two mandrels is that the mandrel carrier in a supporting frame of the bobbin carriage vertically sliding back and forth is guided, and that a piston-cylinder drive is present, the one hand on the support frame of the bobbin and on the other hand is supported on the mandrel carrier.
- the vertically limited adjustment of the mandrel carrier is sufficient to with such a trained coil carriage different Floor clearances of a transport mandrel of the placement device and to be able to compensate for a spool of the creel, while achieving a structurally simple training becomes.
- the constructively simple design of the bobbin wagon is due to the fact that only a comparatively small Vertical adjustment is required, which is expensive Drive and a correspondingly complex drive control do not need.
- the limited vertical To make mobility in the area of the bobbin carriage instead in the area of the placement device which is a comparatively has complicated structure and where lifting in the area this placement device when using a bobbin wagon, where the ground clearance of the wagon arbor to the ground clearance the coil mandrel of the creel is adapted, should happen every time a mandrel rotates below.
- the assembly device so that the mandrel carrier practically the vertical distance between two mandrels is vertically adjustable means one slightly larger adjustment path of the mandrel carrier than only for the Height compensation between the transport mandrel closest to the ground Assembly device and the coil mandrel closest to the ground Coil gate.
- this is achieved in that the assembly of the creel can be performed more flexibly.
- the placement device is designed so that the Mandrel carrier in a support frame of the bobbin carriage vertically is guided back and forth. All parts of the mandrel carrier are consequently only in two, opposite to each other Directions are moving and accordingly simple can be the structural design. Such shift guides are durable and require little maintenance.
- piston-cylinder drive available on the one hand on the support frame of the bobbin carriage and on the other hand supported on the mandrel carrier, usual stroke paths of the mandrel carrier be mastered.
- piston-cylinder drives are robust and not very expensive, even if they are larger Have to move loads.
- the placement device prefferably designed so that the mandrel carrier has vertical rails, which is vertically displaceable between rollers of the supporting frame are led. With these proven constructive means the formation of the mandrel carrier advantageous to the essentially vertical extension of the coil carriage frame adapted.
- the assembly device is designed that the winder mandrels of the coil wagon row and row on a linkage formed as a parallel to the creel Mandrel carriers are attached.
- a mandrel carrier allows to use a larger number of wagons, so that only comparatively few trips of the bobbin wagon between the creel and the loading device Need to become.
- the boom is horizontal or vertical arranged.
- the mandrel carrier can be designed in this way that he is one side of a rotating frame of the creel can fully populate. That simplifies the Clarity of the processes during the operation of the creel and its refitting.
- the assembly device is particularly advantageous further developed in that the supporting frame of the Coil carriage is designed as a bogie that with a Chassis is movable.
- the support frame and thus the mandrel carrier rotates relative to the chassis become.
- the assembly device positioned on opposite sides of the bobbin become. As a result, it is possible to use the placement device the given spatial conditions of the whole Adapt winding system better accordingly.
- the Support frame is designed as a bogie can advantageously be further developed in that the mandrel carrier wagons pointing in opposite directions having.
- the bobbin wagon can then double the amount Coils are loaded, so that the time required to move of the bobbin wagon between its loading position and the transfer positions in front of the creel reduced accordingly.
- the placement device in such a way that that the placement device is a ground-level centering device has different floor locks is to be engaged.
- universal usability of the placement device optimal to use by simply switching between different Working positions can be moved.
- At rail-bound process for example, between two gate sides are moved, e.g. alternately the To be able to equip coil carriages on both sides of the gate.
- At suitable equipment with steerable and lockable castors it is possible to use them advantageously between freely selectable Use locations, e.g. between locations on different coil gates. It is then necessary the assembly device with couplings for the energy supply equip.
- a further development of the invention consists in the placement device to train so that the placement device on the warping machine side of the creel and on the the side facing away from the bobbin with a bogie provided coil carriage is arranged.
- the placement device As a result of the warmer side Arrangement of the placement device is possible that the workplace of this placement device and the warping machine are adjacent to each other. Consequently can be used with the assembly device if there is no need to work on the warping machine.
- the work on the warping machine is increasingly reduced, however, because the Number of thread breaks always decreases. It follows from this a significant improvement in production with the overall system in that the same person both warps and equips can.
- the coil gate 10 shown in FIGS. 2, 3 consists a plurality of rotating frames 17, each about an axis of rotation 26 can be rotated.
- Each rotating frame 17 carries on both Sides of several mandrels arranged horizontally in a row 19, cf. Fig.2 and several vertically arranged in a row Gate arbors 19, cf. Fig. 3.
- the pins 19 pointing away from one another of the two gate sides 27, 28 can be freed from unwound bobbin tubes and with full Spools of thread are loaded. After loading and the Unwinding the threads from the adjacent spools of the two frame sides 27, 28 can rotate the rotating frame 17 and the gate mandrels 19, which are then on the outside, can be re-equipped.
- the gate mandrels 19 are equipped by means of coil carriages 15. Each gate side 27, 28 is a coil carriage 15 assigned. Each coil carriage can be moved on a rail 29 and secured against tipping over with a guide rail 30, by a support frame 20 of the bobbin carriage 15 over Guide rollers 31 supported on the guide rail 30.
- everyone Coil wagon 15 has a mandrel carrier 18 for wagons 16 for Picking up full spools of thread 12.
- Each bobbin wagon 15 is with full bobbins 12 in one Area to be populated by a coil transfer position removed between coil carriage 15 and creel 10 have to be. Accordingly, the coil carriage 15 according to FIG. 2, for example in the rear, opposite the winding machine for the threads Coil gate area 33 arranged.
- a placement device 11 with which the coil carriage 15 can be loaded with full bobbins 12.
- the placement device 11 can between the assembly positions the coil carriage 15 behind the gate end in the direction of Double arrow 34 can be moved.
- Fig.2 it is the right one Coil carriage 15 adjacent assembly position of the assembly device 11 shown with solid lines, while the one adjacent to the left coil carriage 15 Position of the loading device 11 shown in dashed lines has been.
- the placement device So 11 became the right coil carriage 15 assigned dashed position accordingly the arrow 34 in the left assembly position in front of the left Move coil carriage 15.
- the placement device 11 has a variety of Transport thorns 13 with the full bobbins 12 of one Person 35 can be equipped.
- the coils 12 are on the the transport mandrels 13 turned away from the bobbin carriage 15, see. also Fig. 5, bottom arrow.
- the Transport mandrels 13 according to the circular arrow 35 in Fig.1 overhead to the side of the pick-and-place device adjacent to the bobbin carriage 15 11 funded.
- An endless conveyor is used for this 14, which consists essentially of two deflection wheels 36 and link chains or a carrier belt 37 guided above it, on which the mandrels 13 with suitable stiffeners or brackets are attached.
- the full bobbins 12 according to Fig. 1,4 and 5 easily overhead be moved.
- the endless conveyor 14 is controlled manually or computer controlled. It is designed so that the longest transport mandrel 13 caused by long coils without problems passed vertically under the lower deflection wheel 36 can be made without using the floor or a frame part near the floor of the support frame 20 to come into contact. It is there is sufficient distance x2.
- the assembly device 11 with Pushing devices are provided, as in the EP 0 467 101 A1 are described in detail.
- the lowest wagons 16 must therefore have the distance x1 from the ground, that is the lowest possible ground clearance of a transport mandrel 13 corresponds if this is in a horizontal arrangement in a transfer position, that is in the area of a transfer device or at least in a position in which one full spool 12 as intended by the pick and place device 11 can be passed to the coil carriage 15.
- the coil carriage is 15 provided with a mandrel carrier 18 which delimits vertically is adjustable.
- 1 shows the mandrel carrier 18 vertically adjusted above and Fig. 3 shows it adjusted vertically downwards.
- the mandrel carrier 18 with vertical rails 21 provided, the support frame 20 or its longitudinal extent are parallel.
- the support frame 20 has attached to it Rollers 22 which are arranged in pairs.
- the mandrel carrier 18 is produced by a piston-cylinder drive 23 concerned, the below the mandrel carrier 18th is arranged.
- This drive 23 is supported with its cylinder on the support frame 20 and with its piston rod on the mandrel carrier 18 onwards.
- the support is articulated to the extent necessary.
- the weight of the mandrel carrier 18 moves the drive 23 to its rest position when it is not under pressure. This rest position corresponds to the height of the wagon arbor 16 the ground clearance x3 of the lowest gate mandrels 19. Only in the case of assembly, i.e.
- the assembly device 11 has an endless conveyor 14, the transport mandrels 13 are arranged in a row. In comparison, they are Wagendorne 16 this version of the coil carriage 15 in series and arranged in rows.
- the mandrel carrier 18 is accordingly a linkage consisting of several lines arranged one above the other Dornstangen 45, on which the Wagendorne 16 in rows are attached one above the other.
- Such a mandrel carrier 18 can with appropriate guidance in the support frame 20 from one Piston-cylinder drive 23 are applied. It is but possible to do this even when using a bogie integrate.
- Fig.4.5 was a piston-cylinder drive 23 of the mandrel carrier 18 not shown.
- the design of the bobbin carriage 15 in terms of the number and arrangement of its Wagendorne 16 is on the rotating frame 17 of the creel 10th matched so that a rotating frame 17 completely or in each case one side of a rotating frame from a load of a bobbin wagon 15 can be equipped.
- This support frame 20 is designed as a bogie and from a chassis 24 supported.
- the chassis 24 has a support plate 39, which has a central warehouse 40 in its center, which is located on a Transverse axis 41 rests, at the ends of rollers 42 for supporting the Frame 20 are attached against tilting.
- On both sides of the Central warehouse 40 becomes the support frame 20 with further support devices 43 provided it in the horizontal hold.
- the axis of rotation of the support frame is supported by a bearing pin 44 determines who engages in the chassis 24.
- the coil carriage 15 of Fig.4.5 has the special feature that Wagendorne 16 on both sides of the mandrel carrier 18th available. They are cursed and opposed to each other Orientation oriented. As a result, the coil carriage 15 can be assembled on both sides, which is why after the assembly one side rotated by 180 ° due to its bogie and can then be re-populated. With such a Coil wagons can therefore be assembled by the placement device 11 two rotating frames 17 each half equipped be without the coil carriage 15 to do so from a Transfer position in the area of the creel to an assembly device 11 and back after assembly should be followed. In addition, the coil carriage offers but also the possibility of variable placement device 11 to use.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Warping, Beaming, Or Leasing (AREA)
- Handcart (AREA)
- Replacement Of Web Rolls (AREA)
- Moulding By Coating Moulds (AREA)
Description
- Fig.1
- eine schematische Seitenansicht einer Bestückungsvorrichtung eines Spulengatters mit einer einzigen Bestückungseinrichtung, mit deren Hilfe zwei Spulenwagen zweier Gatterseiten bestückt werden,
- Fig.2
- eine Aufsicht auf eine Wickelanlage im Bereich des der Wickelmaschine abgewendeten Endes eines Spulengatters,
- Fig.3
- die Anordnung der Spulenwagen der Fig.1 im Bereich des Spulengatters in Übergabestellung ohne Darstellung der Bestückungseinrichtung,
- Fig.4
- eine Ansicht der Breitseite eines Spulenwagens mit davor angeordneter Bestückungseinrichtung und
- Fig.5
- eine Seitenansicht des Spulenwagens der Fig.4 und seiner Bestückungseinrichtung in Richtung des Pfeils A der Fig.4.
Claims (8)
- Bestückungsvorrichtung für Spulengatter (10), mit mindestens einer Bestückungseinrichtung (11), die volle Garnspulen (12) eines Spulenvorrats auf horizontale Transportdorne (13) übernimmt, die von einem Endlosförderer (14) vertikal umlaufend verstellbar sind, und mit einem Spulenwagen (15), der zwischen der Bestückungseinrichtung (11) und dem Spulengatter (10) verfahrbar ist und der horizontale Wagendorne (16) hat, die mit den Gatterdornen (19) des Spulengatters (10) in einer Übergabestellung des Spulenwagens (15) fluchten und von einem Dornträger (18) gehalten sind, der mit einer begrenzten vertikalen Verstellbarkeit versehen ist, dadurch gekennzeichnet, daß die vertikale Verstellbarkeit des Dornträgers (18) praktisch gleich dem vertikalen Abstand (25) zweier Gatterdorne (19) ist, daß der Dornträger (18) in einem Traggestell (20) des Spulenwagens (15) vertikal hin- und herverschieblich geführt ist, und daß ein Kolben-Zylinder-Antrieb (23) vorhanden ist, der sich einerseits am Traggestell (20) des Spulenwagens (15) und andererseits am Dornträger (18) abstützt.
- Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Dornträger (18) vertikale Schienen (21) hat, die zwischen Rollen (22) des Traggestells (20) vertikal verschieblich geführt sind.
- Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die vertikal begrenzte Verstellbarkeit während der Fahrt des Spulenwagens (15) von der Beschickungseinrichtung (11) zur Übergabestellung vor dem Spulengatter (10) oder zurück selbsttätig durchführbar ist.
- Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Wagendorne (16) des Spulenwagens (15) reihen- und zeilenweise an einem als spulengatterparalleles Gestänge ausgebildeten Dornträger (18) angebracht sind.
- Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß das Traggestell (20) des Spulenwagens (15) als Drehgestell ausgebildet ist, das mit einem Fahrgestell (24) verfahrbar ist.
- Vorrichtung nach Anspruch 5, dadurch gekennzeichnet, daß der Dornträger (18) in entgegengesetzte Richtungen weisende Wagendorne (16) aufweist.
- Vorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die Bestückungseinrichtung (11) eine bodennahe Zentriereinrichtung hat, die mit unterschiedlichen Bodenarretierungen in Eingriff zu bringen ist.
- Vorrichtung nach Anspruch 6 oder 7, dadurch gekennzeichnet, daß die Bestückungseinrichtung (11) schärmaschinenseitig vom Spulengatter (10) und auf der dem Spulengatter (10) abgewendeten Seite des mit einem Drehgestell versehenen Spulenwagens (15) angeordnet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9406566U DE9406566U1 (de) | 1994-04-20 | 1994-04-20 | Bestückungsvorrichtung für Spulengatter |
DE9406566U | 1994-04-20 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0678469A2 EP0678469A2 (de) | 1995-10-25 |
EP0678469A3 EP0678469A3 (de) | 1995-11-15 |
EP0678469B1 true EP0678469B1 (de) | 1999-11-24 |
Family
ID=6907589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95105151A Expired - Lifetime EP0678469B1 (de) | 1994-04-20 | 1995-04-06 | Bestückungsvorrichtung für Spulengatter |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0678469B1 (de) |
DE (2) | DE9406566U1 (de) |
ES (1) | ES2139107T3 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10100764B4 (de) * | 2001-01-10 | 2005-03-10 | Neuenhauser Maschb Gmbh & Co K | Anordnung zum Austausch von leeren Spulen gegen volle Spulen in einem mit einer Bändchen oder Fäden verarbeitenden Maschine zusammenwirkenden Spulengatter |
ITMI20071896A1 (it) * | 2007-10-03 | 2009-04-04 | Fulvio Primon | Procedimento per l'imbanco e sbanco automatici di cantre, per l'esecuzione delle rispettive sessioni di orditura, ed impianto per l'attuazione di tale procedimento. |
ITRM20120391A1 (it) * | 2012-08-03 | 2014-02-04 | Ind Meccaniche S R L | Apparato per il carico automatizzato diretto dele bobine di filo continuo dal magazzino al carrello |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2659381C2 (de) * | 1976-12-29 | 1979-03-01 | Toray Industries, Inc., Tokio | Verfahren zum Transportieren von Spulen zwischen zwei Arbeitsmaschinen |
DE3241032A1 (de) * | 1982-11-06 | 1984-05-10 | W. Schlafhorst & Co, 4050 Mönchengladbach | Spulenhuelsenmagazin |
DE3244925A1 (de) * | 1982-12-04 | 1984-06-14 | W. Schlafhorst & Co, 4050 Mönchengladbach | Spulentransportvorrichtung |
JPS61111282A (ja) * | 1984-11-02 | 1986-05-29 | Murata Mach Ltd | ワ−パ−クリ−ルへのパツケ−ジ供給装置 |
DE3931882A1 (de) * | 1989-09-23 | 1991-04-04 | Zinser Textilmaschinen Gmbh | Textilmaschine mit einem spulenwechselwagen |
JPH0418683U (de) * | 1990-06-01 | 1992-02-17 | ||
DE9010098U1 (de) * | 1990-07-03 | 1991-11-07 | Hacoba Textilmaschinen Gmbh & Co Kg, 5600 Wuppertal | Vorrichtung zum Bestücken der Spulendorne eines Spulengatters |
IT1254008B (it) * | 1991-04-19 | 1995-09-05 | Murata Machinery Ltd | Sistema di cambio di rocche. |
GB9217916D0 (en) * | 1992-08-22 | 1992-10-07 | Rieter Scragg Ltd | Package removal arrangement |
-
1994
- 1994-04-20 DE DE9406566U patent/DE9406566U1/de not_active Expired - Lifetime
-
1995
- 1995-04-06 EP EP95105151A patent/EP0678469B1/de not_active Expired - Lifetime
- 1995-04-06 ES ES95105151T patent/ES2139107T3/es not_active Expired - Lifetime
- 1995-04-06 DE DE59507265T patent/DE59507265D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0678469A2 (de) | 1995-10-25 |
DE59507265D1 (de) | 1999-12-30 |
EP0678469A3 (de) | 1995-11-15 |
DE9406566U1 (de) | 1995-08-24 |
ES2139107T3 (es) | 2000-02-01 |
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