WO1997033825A1 - Garnspulenlager für textilfaser-produktionsanlagen - Google Patents
Garnspulenlager für textilfaser-produktionsanlagen Download PDFInfo
- Publication number
- WO1997033825A1 WO1997033825A1 PCT/DE1997/000489 DE9700489W WO9733825A1 WO 1997033825 A1 WO1997033825 A1 WO 1997033825A1 DE 9700489 W DE9700489 W DE 9700489W WO 9733825 A1 WO9733825 A1 WO 9733825A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tray
- gamspulenlager
- bobbin
- trays
- yarn
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/38—Skips, cages, racks, or containers, adapted solely for the transport or storage of bobbins, cops, or the like
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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
- 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
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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
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Definitions
- the invention is based on the object of further developing the thread bobbin bearing described above for textile fiber production systems in such a way that gentle handling of the thread bobbins is reliably ensured during operation of the thread bobbin holder.
- This object is achieved according to the invention in that the yarn package store is designed as a tray store with movable trays within it, on which the yarn packages can be stored while avoiding contact between a tray base and its winding surface facing the tray base. Mechanical contact between the thread material wound on the thread spools and parts on the thread spool bearing side does not occur, so that stresses on the surface of the spool can be reliably avoided.
- the trays of the yarn package store according to the invention are expediently produced from galvanized steel sheet.
- the trays In order to create a load suspension device for storage and retrieval machines in a simple manner, the trays have a U-profile on their broad sides.
- beads are formed in them in the transverse direction.
- the trays In order to facilitate the centering and unloading of the trays, the trays have circular punched-outs in their tray base, which are arranged in a grid that corresponds to a grid of hangers associated with the monorail conveyor that conveys the spools of thread to the spool store.
- the trays are advantageously stored in the yarn package store according to the invention in the longitudinal direction of the trays.
- the coil carriers can be attached to the trays in a simple manner if the coil carriers are glued to the tray bottom.
- the coil carriers are designed as tray mandrels, each of which is assigned a carrier plate.
- the tray mandrels have a foot shoulder with a larger outer diameter at their proximal end.
- a moveable attachment of the carrier plate to the tray mandrel without undesired separation can be ensured if a cylindrical body is formed in the center on the central webs of the carrier plates, the outer diameter of which corresponds to the outer diameter of the axial bore in the tray mandrels.
- pneumatic stoppers are preferably provided on the infeed conveyor, by means of which empty trays located on the infeed conveyor can be stopped at the locations assigned to the swivel stations, with guide devices being arranged upstream of the locations assigned to the swivel stations are, by means of which the empty trays can be positioned correctly in the transverse direction of the storage conveyor for reception in the respective swivel station.
- each swivel station has a swivel arm, by means of which the shelf located in the swivel station can be swiveled, and at least two centering tips, which act on the approach of the swivel arm the shelf can be inserted into the central axial bores of the shelf mandrels.
- a slide device on the monorail side is provided, by means of which the yarn spools can be pushed onto the tray mandrels or the bobbin carriers of the trays from the hangers of the monorail ;
- this sliding device should be designed in such a way that the yarn sleeves of the yarn bobbins can be pushed with their end facing the tray bottom into contact with the carrier plate or the bobbin carrier base plate. This prevents movements of the yarn spools on the tray when the tray is pivoted back into its horizontal position.
- pneumatic stoppers are preferably provided on a transfer area of a removal conveyor, by means of which a loaded tray is used can be positioned in the transfer area in such a way that gripping devices of the removal device are in alignment with the yarn tubes of the yarn spools, centering tips assigned to the trays in the transfer area being provided for fine positioning of the trays and which can be inserted into the circular punched-out portions of the tray base.
- the delivery conveyor is designed as a buffer for a predeterminable number of loaded trays.
- a lifting device is assigned to the transfer area of the unloader conveyor which has lifting rams for coil supports of the tray by means of which the carrier plate of the bobbin and thus the yarn bobbin resting on the support plate with the end face of the yarn tube facing the tray bottom can be raised to such an extent that the gripping devices of the removal device can be inserted into the thread tubes.
- the lifting rams should advantageously be able to be moved in and out separately in pairs, if necessary.
- the automation system has a higher-level control device with a data concentrator, which is connected to a warehouse management unit and via a data bus to the mechanical components.
- the higher-level control device is expediently designed as a SIMATIC S5-135U, can be received by means of the transport orders issued by the warehouse management unit and can be sent as individual orders to the mechanical components, e.g. Shelf operating devices, cross distribution trolleys and conveyor technology elements can be output.
- the mechanical components e.g. Shelf operating devices, cross distribution trolleys and conveyor technology elements
- An expedient incorporation of the higher-level control device into the rest of the automation system can be achieved if the higher-level control device via a bus system, preferably an ETHER ET bus system, with the warehouse management unit and with head control units of the monorail on the warehouse side, the packaging on the warehouse outlet side and the warehouse outlet side Texturing is connected.
- a bus system preferably an ETHER ET bus system
- the higher-level control device In addition to the one SIMATIC S5-135U, another SIMATIC S5-135U has direction, the first SIMATIC S5-135U being connected to the warehouse management unit and controlling part of the mechanical components and the second SIMATIC S5-135U controlling the other mechanical components controls.
- the operational and fault message recording and the visualization of the game reel bearing according to the invention is advantageously carried out by means of an operator terminal assigned to the higher-level control devices, preferably of the OP 30 type, which has a graphic display and a printer.
- Small control units preferably of the ET 200B type, are expediently installed on the storage and retrieval machines and on the cross-distribution wagons.
- These small control units can be connected online to the higher-level control device in a simple manner via infrared light barriers.
- a bus system preferably of the SINEC L2 type, can be provided for data transmission between the higher-level control device and the mechanical components.
- the store management unit is designed as a standard store management system, preferably of the SICALIS WML type.
- the standard warehouse management system has a mirror plate guide with a removable frame.
- the warehouse management unit is expediently connected to two remote terminals for texturing and packaging.
- a superimposed computer system is assigned to the store management unit.
- 1 shows two bobbins of different dimensions
- 2 shows two bobbins of different dimensions on a tray
- FIG. 3 shows a tray loaded with spools of thread in the region of a swivel station on a storage conveyor of the spool bearing according to the invention; 4 shows the section A - A in FIG 3; 5 shows a swivel station on the infeed conveyor of the spool store according to the invention; 6 shows the detail Z from FIG. 5 in an enlarged representation; 7 shows the view B - B in FIG. 5; 8 shows the view C - C in FIG. 5; 9 shows a plan view of the transition area between a monorail or its hanger and the shelf located in the upright position; 10 shows a plan view of a part of a delivery conveyor of the tray warehouse according to the invention; 11 shows the section AA in FIG. 10; and
- FIG. 12 shows a schematic diagram of an automation system for the game reel bearing according to the invention.
- a game reel bearing according to the invention is part of a plant for the production and further processing of textile fibers.
- the polymer for the yarn production is first obtained in a polymerization stage as a chemical starting process.
- the quality of the polymer is significantly influenced by the temperature, among other factors. This means that both the polymerization and all subsequent processing stages are carried out 24 hours a day, every day of the year.
- the polymer is fed to a spinning machine. There it is mechanically pressed through a nozzle which is provided with holes, e.g. 48 holes. The polymer flows out of these holes vertically in the finest threads, so-called filaments, at high speed.
- a certain number of filaments for example 8 pieces, is turned into a thread via a thread guide. the twisted and then entangled by means of a heated godet. In this way, six threads are created, each of which is guided separately to one of six winding positions (bobbins) of the winder.
- bobbins winding positions
- the winder consists of two rotatable axes mounted on a vertically arranged turntable for receiving six game sleeves each.
- a thread is wound onto each of these yarn tubes using a special traversing process.
- One axis rotates at about 6000 rpm, while the other axis stands still and can thus be unloaded or loaded with empty thread tubes.
- the turntable is turned 180 degrees.
- the empty yarn tubes catch the thread via a notch and are then wound, while the loaded thread tubes or the
- Thread spools are removed and replaced by empty thread tubes.
- the empty game sleeves used have, based on a winder type, a uniform inner sleeve diameter and a uniform sleeve length. Different sleeve lengths can occur in the system with different types of winders. Accordingly, the finished wound bobbins have different outer diameters and weights. Typical values are e.g. an inner sleeve diameter of 94 mm, a sleeve length of 150 mm or 200 mm, an outer coil diameter of 440 mm and a coil weight of 22 kg.
- the bobbins are automatically drawn off the winder in a batch of, for example, six bobbins. These six spools of thread are also known as doffs. It is pulled off using an operating device on a ceiling with a special winding and pushing device. The spools of thread are then brought to a transfer station and there separated from the doffer onto an electric monorail with six cantilever arms.
- the yarn bobbins are transported into the inspection with the horizontal tube alignment by means of the electric monorail conveyor. This transport position is necessary because the yarn end still lies loosely on the yarn spool and the yarn spool would unwind due to the remaining kinetic residual energy during transportation with a vertical tube orientation.
- yarn samples are taken first, the time-consuming quality controls, e.g. a tear sample and a dyeing sample, etc., with the taking of yarn samples generally being carried out only in the case of a yarn package.
- the time-consuming quality controls e.g. a tear sample and a dyeing sample, etc.
- the bobbins remain on the electric monorail and are transported to the bobbin store according to the invention. After knotting, the bobbins can also be transported with the vertical tube alignment.
- the game spool store according to the invention receives the yarn spools for a predetermined period of time, for example for eight hours. During this period, based on the quality controls mentioned above, final quality features are assigned to the yarn packages. At the same time, the yarn packages release the residual kinetic energy remaining after winding.
- the main function of the spool bearing according to the invention however, consists of collecting spools of a certain type and quality to enable coherent packaging campaigns.
- the game reel store according to the invention has a buffer function, since the production works around the clock, but the packaging generally only 16 hours a day.
- a packaging campaign is initiated.
- the corresponding bobbins are outsourced and packed in multiple layers by a packing robot on pallets or in large cardboard boxes.
- a pallet can hold e.g. six spools of thread by seven layers, making a total of forty-two spools of thread.
- the pallets are delivered after the packaging.
- the thread spool 1 which is the larger one, has a thread tube 3, the dimension of which in the longitudinal direction is larger than the corresponding thread tube 4 of the thread spool 2.
- the thread tubes 3 and 4 are identical to one another.
- the two yarn tubes 3, 4 project in both directions over the actual yarn bobbins 1, 2. If the bobbins 1, 2 are then arranged on bobbins 5 of tabs 6, there is only a contact between end faces of the game sleeves 3, 4 facing a tray bottom 7 and corresponding sections of the bobbin holders 5. Winding surfaces 8, 9 of the Spools of thread 1, 2 are not in contact with the bobbins 5 or the tray bottom 7. This is particularly evident from FIG.
- the trays 6 are made of galvanized sheet steel and have e.g. a width of 960 mm, a length of 1920 mm and a height of 100 mm. At their edges 10, the trays 6 are angled by 90 degrees to increase their stability. Their broad sides 11 are provided with a U-profile 12, which serves as a point of attack for the load handling devices to be described later. To reduce the
- the trays 6 are provided with beads in the transverse direction.
- the trays 6 are stored on a shelf of the spool store according to the invention in the longitudinal direction thereof.
- Eight bobbin supports 5 are provided on the trays 6, which ensure the exact positioning of the yarn spools 1, 2 on the tray 6 and thereby an automated removal of the yarn spools 1, 2, for example by robots, enable downstream packing stations at the game reel store according to the invention.
- the coil carriers 5 each have a tray mandrel 15 and a carrier plate 16.
- the tray mandrels 15 are provided on each tray 6.
- the tray mandrels are manufactured with high accuracy by injection molding and are glued to the tray base 7, the aforementioned grid of the likewise eight circular punchings 13 in the tray base 7 being used as a basis.
- the outside diameter of the tray mandrels 7 is selected so that the yarn tubes 3, 4 can be pushed on with a slight clearance fit.
- the tray mandrels 7 are provided at their distal end with a conical chamfer 17 in order to make it easier to slide the spools of thread 1, 2 off the hanger 14 of the electric monorail conveyor.
- the tray mandrels 15 In order to be able to absorb transverse forces better, the tray mandrels 15 have a foot shoulder 18 with a larger outer diameter in their proximal end region.
- the length of the tray mandrels 15 without taking their foot heel 18 into account corresponds to the maximum sleeve length that occurs.
- each tray mandrel 15 is provided with a continuous axial bore 19.
- This axial bore 19 has, except for the last about 10 mm in the distal end region of the tray dome 15, a diameter of about 30 mm. In the distal end region of the tray dome 15, its diameter is approximately 29 mm.
- the tray mandrel 15 is provided with a centrally arranged longitudinal slot 20 in the longitudinal direction from its distal end to its base 18.
- This longitudinal slot 20 has a width of approximately 20 mm.
- the carrier plate 16 is an annular body with a height of approx. 10 mm, which is provided with a web 21 arranged in the middle. In the middle of this web 21 there is in turn a cylinder body 22 with an outer diameter of approximately 30 mm.
- the carrier plate 16 When mounting the coil carrier 5, the carrier plate 16 is pushed over the tray mandrel 15.
- the central web 21 of the carrier plate 16 is oriented so that it lies over the longitudinal slot 20 of the tray dome 15. If one presses the cylinder body 22 located centrally on the web 21 into the axial bore 19, which is only slightly smaller in the distal end section of the tray dome 15, the two mandrel halves spread slightly and the cylinder body 22 of the carrier plate 16 passes the narrowed area the axial bore 19 and then reaches the area of the axial bore 19 with the somewhat larger diameter. Now the carrier plate 16 can be easily moved up and down on the tray mandrel 15, and nevertheless the carrier plate 16 cannot fall out due to the latching mechanism described above.
- the yarn spool lies on the movable carrier plate 16 with its front end of the sleeve facing the tray bottom 7.
- contact between the winding surface 8, 9 and the tray bottom 7 during transport is excluded and, on the other hand, gentle handling of the end of the sleeve ends when lifting the bobbin 1, 2 is achieved.
- Eight bobbins 1, 2 are each conveyed from the electric monorail on their hanger to the input side of the bobbin bearing according to the invention.
- each rack aisle of the spool store there is a single-store conveyor system at a height of approximately 2000 mm in relation to the store level.
- the electric overhead conveyor frame is positioned above a swivel station 23 which is part of the storage conveyor technology and which is arranged above a storage conveyor 24.
- the pivoting station 23 by means of which the trays 6 can be pivoted, is integrated in the single-store conveyor system and has the task of tilting empty trays 6 by 90 degrees around the longitudinal axis of the tray, and thus a sliding of the spools of thread 1, 2 from the hanger 14 of the electric overhead conveyor to enable the bobbin 5 or the tray mandrels 15 of the trays 6.
- the swivel station 23 is constructed in such a way that, when the tray is swiveled up, 6 more empty trays 6 on the storage conveyor 24 can pass through the swivel station 23.
- the empty trays 6 are transported on the storage conveyor 24, which is designed as a three-strand belt conveyor, in the direction of the yarn package store.
- these empty trays 6 must be loaded with new thread spools 1, 2 before they are stored in the thread spool store.
- the trays 6 in question are stopped in their movement on the storage conveyor 24 by pneumatic stoppers 25. At the same time, this stopping process positions the trays 6 in the transport direction.
- the tabs 6 are prepositioned transversely to the direction of transport by lateral guides which become narrower continuously as far as the pivoting station 23 and which are attached to outer conveyor technology lines.
- a swivel drive 26 of the swivel station 23 lifts a swivel arm 27 from its lower position and guides two centering tips 28 of the swivel station 23 from below into the axial bores 19 of a diameter of approximately 30 mm of two tray mandrels 15 of the tray 6. In this way, a very exact positioning of the tray 6 in relation to the swivel station 23 is achieved. Then the tray 6 is started to be raised.
- holding devices 29 lock the tray 6 and thus prevent the tray 6 from slipping off the centering tips 28 in the vertical position of the tray 6. If the tray 6 is in the upper position, precisely defined by a swivel end stop 30, in front of the suspension 14 of the electric monorail, pushing devices 31 push the yarn spools 1, 2 from the suspension of the electric monorail onto the bobbin 5 or the tray mandrels 15 of the tray 6 on. This pushing on is made possible reliably by the conical chamfer 17 at the distal end of the coil carrier 5 or the tray dome 15.
- the spools of thread 1, 2 are always pushed as far as possible against the support plate 16 of the tray dome 15, in order to prevent the game sleeves 3, 4 from ripping open when the trays 6 are pivoted back into the horizontal. Since there are two different sleeve lengths, the tray mandrel 15 is provided with the longitudinal slot 20 described above, into which the sliding device 31 can move. This ensures that the short bobbins 4 of yarn spools 2 are pushed up to the carrier plate 16 of the tray dome 15.
- the bobbin case according to the invention has an outfeed conveyor technology, to which an outfeed conveyor 32 belongs, by means of which the trays 6 loaded with spools of thread 1, 2 are conveyed to a transfer area 33.
- a gripping device 34 of a removal device 35 designed, for example, as a packing robot is assigned to the transfer area 33 of the boom conveyor 32.
- the delivery conveyor 32 in front of and behind its transfer area 33 is each equipped with a buffer function which allows three trays 6 each buffer.
- a tray 6 is located in the transfer area 33 of the delivery conveyor 32 below the removal device 35, it is stopped and pre-positioned by pneumatic stoppers provided on the delivery conveyor 32.
- the fine positioning for the actual access process by the gripping device 34 of the removal device 35 is - as in the case of the swivel station - by two provided on the transfer area 33 Centering tips 37 carried out, which enter from below into the axial bores 19 of the tray mandrels 15.
- the gripping device 34 grips the thread tubes 3, 4 of the thread spools 1, 2 from the inside and therefore requires a free tube height of approximately 60 mm. However, since the tray mandrels 15 can reach up to the upper edge of the yarn tubes 3, 4, the yarn spools 1, 2 must be raised. This is done with the aid of the centering tips 37 mentioned above and with lifting plungers 38 of a lifting device 39 which have an outer diameter of approximately 20 mm.
- the lifting process begins after the centering tips 37 have completely centered the tray 6.
- the lifting rams 38 lift the cylinder bodies 22 of the carrier plates 16, and thus the carrier plates 16 themselves. Since the yarn tubes 3, 4 or the yarn spools 1, 2 are mounted on these carrier plates 16, they are raised to a suitable transfer height.
- the procedure described above ensures that, regardless of the length of the sleeve, different strokes of the centering tips 37 and the lifting rams 38 enable each yarn spool 1, 2 to be raised to such an extent that the gripping device 34 of the removal device 35 has the required free engagement height of approx. 60 mm into the thread tube 3, 4 of the thread spool 1, 2.
- the removal device 35 can thus remove the yarn packages 1, 2; the tray 6 is clocked further.
- the trays 6 are normally equipped with eight yarn spools 1, 2, there are cases in which the removal device 35 assigned to a packaging station has only six gripping devices 34, since only six yarn spools 1, 2 can be stored in one carton per packaging level . This means that a tray 6 is not yet completely empty after a first access by the removal device 35 having six gripping devices 34. A second access to this tray 6 must therefore take place. In order for the removal device 35 to achieve the highest possible packaging performance, the six gripping devices 34 of the removal device 35 must simultaneously access the one tray 6 and the next tray 6 during this second access.
- the six gripping devices 34 are the removal devices device 35 horizontally adjustable.
- the removal device 35 which is designed as a packaging robot, for example, is always in the same position during the actual access process above the trays 6, while the conveyor technology or the removal conveyor 32 ensures that the trays 6 continue to be clocked below the removal device 35, for example by suitably arranged ones Stopper, makes.
- the simultaneous removal of each six spools of thread 1, 2 means that the trays 6 have to be stopped at four positions.
- the coarse positioning of the trays 6 takes place by means of the delivery conveyor 32.
- the fine positioning for the actual access process by the gripping device 34 of the removal device 35 is carried out - as in the case of the pivoting station 23 - by the two centering tips 37 which run from below in retract the axial bores 19 of the table mandrels 15.
- the subsequent second tray 6 is directly in front of the first and is also finely positioned by a second pair of extending centering tips. So that this functions reliably despite the relatively large dimensional tolerances that arise when the trays 6, for example made of sheet metal, are edged, the aforementioned centering tips for the second tray 6 are placed in such a way that this tray 6 is slightly retracted during the centering operation and then is no longer in contact with the first tray 6.
- the lifting rams 38 of the lifting device 39 In the case of the above-described simultaneous removal of only six yarn packages 1, 2, the lifting rams 38 of the lifting device 39, of which four can be provided, for example, must also be able to be moved automatically in pairs in the longitudinal direction of the tray in order to be able to move according to the To be able to adjust the position of the two trays 6 to the different positions of the axial bores 19 of the tray mandrels 15.
- the coil carriers 5 are designed differently than in the case of the embodiment explained above, in which a coil carrier 5 has a tray mandrel 15 which is fixed to a tray and a carrier plate 16 which is axially movable relative to this tray mandrel 15.
- the bobbin 5 shown in FIG. 2 is selected in such a way that in any case, without lifting the bobbins 1, 2, a penetration depth for the gripping device 34 of the removal device 35 of e.g. 60 mm is guaranteed. A lifting of the bobbins 1, 2 during the takeover by the removal device 35 can thus be omitted.
- the coil carrier 5 shown in FIG. 2 has a coil carrier base plate 40 which is glued to the tray bottom 7 of the table 6.
- the coil support base plate has an enlarged outer diameter in comparison to the rest of the coil support 5, in order to be able to better absorb transverse forces.
- a centering hole 41 is provided in the coil carrier 5 from the underside thereof, which is aligned with the circular punchings 13 in the tray bottom 7 of the tray 6 and into which the centering tips 28 provided on the pivoting station 23 and those in the region of the removal device 35 provided centering tips 37 can retract.
- An automation system with a higher-level control device 42 is provided for the automatic operation of the spool store according to the invention, which at the same time functions as Data concentrator acts. It is designed, for example, as a programmable logic controller of the type SIMATIC S5-135U, which can be equipped with a powerful CP U928.
- This higher-level control device or this data concentrator 42 receives transport orders for individual load carriers or trays 6 from a warehouse management unit 43, which can advantageously be designed as a warehouse management PC affected mechanical components further, e.g. on storage and retrieval machines 44, 45, 46, 47, 48, on transverse distribution carriages 49, 50, 51, 52 or on other conveyor technology elements 53.
- the material flow is coordinated independently by the higher-level control device 42.
- the higher-level control device 42 or the data concentrator is connected via an ETHERNET bus system 55 to head control units 56, 57, 58 of the electric monorail conveyor feeding the gamspulen bearing according to the invention, the downstream packaging and also the downstream texturing. In all plant areas, a detailed material flow tracking is carried out on the control level for the purpose of the identification of the load carrier at decision points. In the present case, the higher-level control device 42 or the data concentrator becomes simultaneous used for controlling the storage and retrieval machines 44, 45, 46.
- a second higher-level controller 59 preferably also of the type SIMATIC S5-135U, is used, which controls the storage and retrieval machines 47, 48 and the transverse distribution carriages 49, 50, 51 and the entire further conveyor technology elements 53.
- the operational and fault detection as well as the visualization of the system is carried out via an operator terminal 60, preferably of the type OP 30 with a graphic display and a printer on the data concentrator or on the higher-level control device 42.
- the individual system parts are shown schematically here. In the event of an error, the faulty part of the system flashes. In addition, the fault message is displayed in plain text and logged on the associated printer.
- Small control units 61 are installed on the storage and retrieval machines 44, 45, 46, 47, 48 and the transverse distributors 49, 50, 51, 52, which operate online via infrared light barriers 62 with the data concentrator of the higher-level control device 42 are connected.
- the data transmission to the data concentrator takes place via a data bus 63, preferably a bus system of the SINEC L2 type.
- the warehouse management unit 43 is preferably designed as a standard warehouse management system of the SICALIS WML type.
- An HP workstation with industrial color monitor serves as the hardware basis.
- a mirror plate guide with removable frame is provided to ensure data security. This enables simple replacement of the computer hardware in the event of a computer failure. There is also a comfortable, menu-driven user interface.
- Two separate terminals 64, 65 are provided in the area of texturing and packaging.
- the connection is made via the ETHERNET bus system 55 on the basis of the standard protocol TCP / IP.
- TCP / IP standard protocol
- the standard warehouse management system SICALIS WML 43 guarantees unproblematic commissioning due to pre-tested interfaces to higher and lower level systems.
- the standard warehouse management system SICALIS WML 43 has all the essential warehouse management functions, for example for processing storage and retrieval, information functions, maintenance functions, statistical functions, operating mode selection and service functions.
- the existing ETHERNET bus system 55 with the standard protocol TCP / IP is also provided for communication with the higher-level computer system 54 and the lower-level higher-level control devices 42, 59.
- the connection to the existing computer system 54 and the subordinate superordinate control devices 42, 59 can also take place via a serial coupling.
- the standard warehouse management system SICALIS WML carries out a tray-related administration of the individual spools 1, 2 according to the storage strategy FIFO. Coils 1, 2 or trays 6 to be stored are registered by the lower-level data concentrator 42 and are assigned a storage location. Spools 1, 2 to be removed from the warehouse management unit 43 from Computer system 54 or communicated by hand in the texturing or packaging.
- the warehouse management unit 43 determines the source or destination storage locations and issues a corresponding transport order to the subordinate data concentrator 42. After the transport order has been processed, the warehouse management unit 43 receives an acknowledgment from the data concentrator 42 and carries out the associated booking. The inventory is then updated on the computer system. On the computer system side, article management can be reduced to pure quantity management.
- Warehouse management unit 43 to be triggered independently on the basis of certain criteria, for example if a certain article is available in sufficient quantity for a packaging or texturing unit.
- the warehouse management unit 43 or the standard warehouse management system SICALIS WML expects item-related outsourcing orders from the computer system 54 and reports changes in inventory.
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- Warehouses Or Storage Devices (AREA)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT97916343T ATE193996T1 (de) | 1996-03-12 | 1997-03-12 | Garnspulenlager für textilfaser- produktionsanlagen |
BR9707980A BR9707980A (pt) | 1996-03-12 | 1997-03-12 | Dispositivo para carretéis de linha de unidades de produção de fibras têxteis |
EP97916343A EP0886622B1 (de) | 1996-03-12 | 1997-03-12 | Garnspulenlager für textilfaser-produktionsanlagen |
GR20000401526T GR3033826T3 (en) | 1996-03-12 | 2000-06-30 | Yarn spool bearing for textile fibre production facilities |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19609668 | 1996-03-12 | ||
DE19609668.5 | 1996-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997033825A1 true WO1997033825A1 (de) | 1997-09-18 |
Family
ID=7788037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1997/000489 WO1997033825A1 (de) | 1996-03-12 | 1997-03-12 | Garnspulenlager für textilfaser-produktionsanlagen |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0886622B1 (de) |
KR (1) | KR19990087645A (de) |
CN (1) | CN1199836C (de) |
AT (1) | ATE193996T1 (de) |
BR (1) | BR9707980A (de) |
DE (2) | DE29704497U1 (de) |
ES (1) | ES2150765T3 (de) |
GR (1) | GR3033826T3 (de) |
PT (1) | PT886622E (de) |
TW (1) | TW438919B (de) |
WO (1) | WO1997033825A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102021111075A1 (de) | 2021-04-29 | 2022-11-03 | Dematic Gmbh | Vorrichtung und Verfahren zum Kommissionieren von Kleinteilen |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999023023A1 (de) * | 1997-10-30 | 1999-05-14 | Certus Maschinenbau Gmbh | Verfahren zum lagern von spulen und lagereinrichtung |
DE10006173C2 (de) * | 2000-02-11 | 2002-06-13 | Beate Adam | Transportvorrichtung für flußabwärts wandernde Fische |
DE10026942A1 (de) | 2000-05-30 | 2001-12-06 | Barmag Barmer Maschf | Verfahren zur Steuerung einer Texturiermaschine sowie eine Texturiermaschine |
DE102014001779A1 (de) * | 2014-02-12 | 2015-08-13 | Atlantic C Handels- Und Beratungs-Gmbh | Vorrichtung zum Lagern von Filamentspulen |
CN104016193A (zh) * | 2014-06-13 | 2014-09-03 | 东华大学 | 一种化纤长丝卷装置放装置 |
CN106241075A (zh) * | 2016-07-29 | 2016-12-21 | 天津德芃科技集团有限公司 | 一种存放电线电缆的装置 |
CN107601140A (zh) * | 2017-09-25 | 2018-01-19 | 广州盛原成自动化科技有限公司 | 运送装置、运纱***及运纱方法 |
DE102017221099A1 (de) * | 2017-11-24 | 2019-05-29 | Kardex Produktion Deutschland Gmbh | Tablar für einen Lagerlift |
DE102018104974B4 (de) * | 2018-03-05 | 2019-12-24 | Mimot Gmbh | Einrichtung zum Zentrieren von elektrische Bauelemente aufnehmenden Gurtspulen |
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- 1997-03-12 CN CNB971938679A patent/CN1199836C/zh not_active Expired - Lifetime
- 1997-03-12 AT AT97916343T patent/ATE193996T1/de not_active IP Right Cessation
- 1997-03-12 ES ES97916343T patent/ES2150765T3/es not_active Expired - Lifetime
- 1997-03-12 WO PCT/DE1997/000489 patent/WO1997033825A1/de not_active Application Discontinuation
- 1997-03-12 BR BR9707980A patent/BR9707980A/pt not_active IP Right Cessation
- 1997-03-12 KR KR1019980707098A patent/KR19990087645A/ko not_active Application Discontinuation
- 1997-03-12 EP EP97916343A patent/EP0886622B1/de not_active Expired - Lifetime
- 1997-03-12 DE DE29704497U patent/DE29704497U1/de not_active Expired - Lifetime
- 1997-03-12 DE DE19710229A patent/DE19710229A1/de not_active Withdrawn
- 1997-03-12 PT PT97916343T patent/PT886622E/pt unknown
- 1997-05-29 TW TW086107579A patent/TW438919B/zh not_active IP Right Cessation
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2000
- 2000-06-30 GR GR20000401526T patent/GR3033826T3/el not_active IP Right Cessation
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US2466861A (en) * | 1945-02-14 | 1949-04-12 | Barber Colman Co | Bobbin holding means |
US2543931A (en) * | 1945-05-26 | 1951-03-06 | Barber Colman Co | Bobbin winding machine |
US3773190A (en) * | 1971-04-08 | 1973-11-20 | Teijin Ltd | Apparatus for inspecting and handling yarn packages |
US4144961A (en) * | 1976-12-06 | 1979-03-20 | Toray Industries, Inc. | Method and apparatus for transporting a group of yarn packages |
US4772174A (en) * | 1985-05-25 | 1988-09-20 | W. Schlafhorst & Co. | Bobbin transporting device |
JPS61277566A (ja) * | 1985-06-04 | 1986-12-08 | Asahi Eng Kk | マルチ移載装置のチヤツク幅寄せ機構 |
JPS61277565A (ja) * | 1985-06-04 | 1986-12-08 | Asahi Eng Kk | マルチ移載装置の集積台 |
US4890743A (en) * | 1988-03-11 | 1990-01-02 | Cad/Cam Tooling, Inc. | System and pallet for packaging yarn spools |
JPH07187510A (ja) * | 1993-01-18 | 1995-07-25 | Murata Mach Ltd | 給糸システム |
DE19526851A1 (de) * | 1994-08-06 | 1996-02-08 | Barmag Barmer Maschf | Spulentransporteinrichtung |
JPH0859089A (ja) * | 1994-08-18 | 1996-03-05 | Towa Kogyo Kk | ボビン搬送用トレイ |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102021111075A1 (de) | 2021-04-29 | 2022-11-03 | Dematic Gmbh | Vorrichtung und Verfahren zum Kommissionieren von Kleinteilen |
Also Published As
Publication number | Publication date |
---|---|
EP0886622A1 (de) | 1998-12-30 |
DE19710229A1 (de) | 1997-11-06 |
KR19990087645A (ko) | 1999-12-27 |
DE29704497U1 (de) | 1997-07-10 |
CN1199836C (zh) | 2005-05-04 |
PT886622E (pt) | 2000-12-29 |
CN1216513A (zh) | 1999-05-12 |
BR9707980A (pt) | 1999-07-27 |
GR3033826T3 (en) | 2000-10-31 |
TW438919B (en) | 2001-06-07 |
ES2150765T3 (es) | 2000-12-01 |
EP0886622B1 (de) | 2000-06-21 |
ATE193996T1 (de) | 2000-07-15 |
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