CS9005488A2 - Method and device for particular bobbins or bobbin groups from textile machine into conveying mechanism of bobbins transfer and empty bobbins transfer from conveying mechanism on textile machine - Google Patents

Description

The invention relates to a method and apparatus for transferring individual coils or groups of coils, mounted on a coil adapter, for example from a winding machine to a coil control device and empty coils from a conveying device to a winding machine. another technological textile machine, such as a winding machine, a satellite machine, or a twisting machine with a twin-screw spindle or a portion of such a technology textile machine, the transfer device described in EF 0 Duty 16C is used for this purpose; The individual coils are coupled by means of a coil adapter to one coil group, which is then dropped by the force of the coil, into a container or a collecting trolley. Fro further processing of the coil unit, from in the stock or collecting trolley, grasp it again, and the gentle removal of the coil units from the spool of the bobbins is just right, only the removal of the handwheel.

The cociscaval transfer device of the coils, or the transferring machine 3, is connected to the coil and is twisted therein. The connection of the coils via the hook takes 2 conveyor belts assigned to the winding machine, and after changing the position of the coil axis, it is placed on the coil carriers of the conveyor belt circulating around the twisting machine with the twin-screw spindles. The transfer coil, which is assigned to the annular spinning rod, is removed from the conveyor trolley and is mounted on a conveyor device moving along the creel of the annular spinning machine. SUMMARY OF THE INVENTION It is an object of the present invention to connect a winding machine to a second technological textile machine, such as a double-twist tufting machine, connected to one another so that, on the other hand, the filled coils can be passed on. from the winding machine to the next machine, loading low costs and, on the other hand, feeding the empty spool from the next machine back to the chucking machine.

This object is achieved by the use of pre-wound coils which, according to the method of the invention, are wound and capable of several working steps, such that the first working coil is wound in a plurality of working steps. the position moving away, moving up and down, of the spool 3 mounted on the coil adapter, from the suspension conveyor circulating over the transfer device and transporting it down to the second working position in the area of the pickup and cleaning device of the empty coils and in which the sushanj flips over | 90 ° to bring the coil adapter carrying the empty coils into a horizontal position in which the coils are removed from the coil adapters by means of a takeout device before being cleaned by the cleaning device. In the area following the third working position, the fully wound coils or the coil group are slid onto the horizontally directed coil adapters and the coil adapters with the coils are then swung back into the vertical position. Ve. in the fourth working position, the loose ends of the threads are fully gripped and fixed in place at a suitable location of the coil adapter. In this cycle, the coil-driven carrier is again conveyed to the first working position region to deliver the coil adapter with a fully wound single coil or coils to the overhead conveyor after it has been raised. The machine's cleaning / inlet side is immediately upstream to allow the cleaned empty coils to be fed to individual winding machines. The third operating position kf: i is assigned to the dispensing end of the coils; r * k. ri c + 'τά i

The apparatus for carrying out the above-mentioned method is characterized in that it comprises a fixed guiding rod extending parallel to the conveying member on which the carriages carrying the bobbin carriers are guided, the carriage being adapted to be connected to the conveying means. One-One-One-One-One-One-One-One-One-One — At least — one section adjusted to the rest of the transport rail. The invention will be in performance, Christians. . 'Further clarified * shown on the attached text'

FIG. 1 schematically illustrates the arrangement of the coupled groups of machines with the intermediate transfer apparatus of the present invention.

FIG. 2 is a partial cross-sectional view of the coil delivery apparatus of the present invention in perspective.

FIG. 7 is a partial cross-sectional view of a device according to the invention, in a perspective view, assigned to the removal and cleaning mouth, and of the coils being cut off.

5 is a perspective view of a portion of the transfer device of the coils of the present invention to illustrate certain individual embodiments. construction nodes.

FIG. 5 is a side view of a detail of a device according to the invention.

FIG. 6 shows a detailed view of the operating position of the coil delivery device according to the invention.

The method according to the invention results in a transfer device for the bobbin bobbins and the constructional details of the present invention. In the following, the bobbin machine is described essentially as being connected to the work of the individual construction nodes.

FIG. 1 shows, in a schematic illustration, the coil transfer device 1 according to the invention as a connecting member between the schematically shown winding machines, or the machines or spinning machines, and also other technological textile machines 3 which are schematically illustrated, which may be e.g. spindles. As the winding machines 2, and so on. also, the textile machines 3 are so-called multi-seat machines. Referring to FIG. 1, the conveyor belt 2 is associated with a conveyor belt 2.1 to be conveyed to the transfer machine. a device 1 of a fully wound thread bobbin 9. These yarn bobbins 9 are passed to the transfer device 1 by a suspension conveyor device, and through which the wound bobbins 9 slid onto the bobbin adapters 5 are passed to the textile machines 3. The bobbins 9 are wound in the area of the single-textile workstations. so that the empty coils 6 mounted on the coil adapters 5 ' This further transport is also carried out by a suspension conveyor, from which the coil adapters 5 with the empties on which they are inserted are removed again. The empty coils 6 are then removed from the coil adapters 5 in the region of the transfer device 1. optionally cleaned from the remaining debris and then transferred to the conveying device 2.2 by means of which the cleaned empty coils 6 'are divided into individual working positions of the winding machine 2.

The directions of the movements of the individual conveying devices are indicated in FIG.

Referring now to FIG. 2, the suspension conveying device includes a top sheet in which the conveyor chains or the conveyor chains are mounted, on which suspension brackets are mounted in uniform distances.

tcrv 5 and suspension bracket S; so that the coil adapter 5 is inherently large, respectively. high retraction due to 8 coils. The coil adapters are known in the art and can be either loosened by the coil adapter 8 or gripped.

Referring now to FIGS. 2, 3 ' ', 6 ' and 6 ' its function.

The guide wheels 10a and 11b rotate around the vertical axes in the form of a conveyor belt 12, the guide wheel 11 being driven by the drive mechanism 11. The T-shaped guide 14, which surrounds the conveying member 12 and is arranged parallel to it, the guide 14 having a straight section 14.1 and outwardly displaceably disposed in the vertical direction 14.2, is shown in FIG. 6. The guide rail 14.2, which carries the carriage shape 15, in this case the four carriages, the coil carriers in the form of plug-in mandrels 15.1 for the mounting of the socket adapters 5 and is provided with guide rollers 15.2. through which the carriage 15 is guided to the water guide 14 so as to abut the arms of the T-blade. On the one hand, the clutch means 15, 3, which can co-operate with the clutch organs 12.1 r-ro sooio of the carriage 15 sec. the transport member 12 so that the sled i? they can move, forward along, the .14ru arrow guide ± 2 *. It further comprises a delivery device. 1 of the coil adjusting system 16, which will be described in more detail below, for the pivoting arrangement 14.1 of the sheet 14 in the direction of the arrow f1, visa 4. and the unit for two-way horizontal movement in Direction Arrows--8. Furthermore, there is provided a "sweeping" mouth formed by a lifting cylinder 17 for adjusting in a vertical direction a section 14.2 'of the rail which is movably arranged in a two-way direction in the direction of the double arrow 14.

FIG. 2 shows the coil transfer device 1 partially in section. It is possible to recognize an oval guide rail 14 with a conveying member 12 driven. by measure to make. "sled; ·· 15" with full or "empty". On the transfer device 1, a suspension conveyor 4 is shown. The positioning points of the guide bar 4 are arranged in the direction of the clocking of the clock. In the processors I, the coil and aperture 5 are mounted thereon at "Ti 3", "2" or "TiQiYiLr", in which the coefficient is equal to 0. 4 is a disc discharge element 7 disposed by the push-in coils 6. This element serves to adhere the yarn removal ratios of the two simply wrapped coils of another technological-textile machine. ..

A further work station II is located at the inlet end of the pivotably arranged rail section 1k.1, after the third work station III is arranged in the area of the outlet end of this rail section 1k.1.

In the second work station II, the slide 15 with the coil adapters 5 is blank thereon. jc. or partially empty spools. 6 is pivotable to a horizontal position. In the working position II, the empty coils 6, possibly together with the discharge element? removed from the coil adapter 5. This process will be described in detail.

In the third working place III, the wound coils 5 are taken over by the empty coil adapter 5 ', which have been passed to the lifting table 18 by the conveyor belt 2.1. ro ložení ložení ložení ložení ložení ložení ložení ložení ro ro ro ro ro ro ro ro ro ro ro ro ložení ložení ložení ložení ložení ložení ložení ložení ze ze ze ze ze ze ze kh kh kh kh kh kh kh kh kh kh kh kh kh ze ze ze ze ze ze Direction, while being driven by the shifting system 16 '

After the guide 11 has been closed again to place it in its initial position, the coil adapter 5, fitted with full coils 8 together with the slide 15, can be moved into position. working place IV. Referring to FIG. 2, a suction device 15 is provided to the work station IV, which can be retracted to the circumference of the coil 5 to find the end of the threads of the two coils 5 'to be grasped therewith. 0'and the ends of the threads are then suitably fastened, eg. on top of coil adapter 5 ·

For this purpose, the prepared group of coils of motion is transferred to the working sheet section 14, 14, on the hanger holder 8 of the suspension conveyor.

On. this up and down movable bar section IV.2 holds a vertical bar 21 guided between the side guide rollers 20 which is engaged by the lifting device 17.

This handover of the new group to the suspension conveyor 1 remains in the carriage 15 shortly below the suspension lotion device. This is then further in the case of a coil adapter 13 on it. slipped with empty coils .6 can ppi 'sa'. This coil adapter 5 fitted with empty coils 6 sepo sjfceti colu sani ry resy. The yarn line 1-1 is passed to the cycle, so that the duty cycle described after jobs II to IV can again be made. -

FIG. J shows a state in which the coils 6 in the workpieces I and II carry the coils 6 of the threads partially wound, the coil adapter 5 in the working position 1ΪΙ being empty and thus ready to receive the fully wound coils%

The leaf section 14.1 is formed from the guide 14 of the yoke. λ důsledku As the bar section 14.1 in the direction of the arrow f8 is retracted, the coil adapter 5 is moved in the working position II with the empty coils 6a attached to the discharge element. 7- to the empty area. This take-up device 22 comprises a horizontal clamping jaw 23, between which the bobbin adapter 5 3 enters the empty bobbins 6 so that the field blank bobbin 6 is firmly held by gripping both clamping jaws. 7, then the pivoting device 25 is swiveled by the action of the lifting cylinder 24 'to the position below, the discharge element 7 being mounted, the coil adapter 5 being actuated. 25 has a crimp provided with an arcuate groove open at the top.

The coil adapter 5) can then be pulled out by retracting the strip section 14.1. 15 "sliding sleeve · 15, both. empty coils o.,. ... 'Chapac 25. held. the drain element 7 can be bent by swinging the hook 25. in the direction of the arrow fl0 for -bunont-me'zú ~ né né — —---------18. 18. 18. 18. 18. 18. 18. 18. 18. 18. 18.. 18 is provided behind the already slotted slot 18.1 with the tab 25 ', 3 " in the working position ΙΪΙ, the empty coil adapter 5 is inserted into the two coils 5, 5, or possibly the center hole of the separating element 7, which are both wound in the area of the working location. / coils' 9 taken by coil adapter 5, lowered to lower., - to re-boil the assembled of two coiled bobbins table 18 group, out of the door

Li * ú- ϊ'ο returning the section 14.1 T! · ·. ·; Λ 1 C L · - ** ·: I M. V C V 4 / · - -u <_. - Λ i. · V .J-S ·: o neno circuit restored ,. so that the conveying member -12 can be moved by the enau οοκ'.οηϊο,. and:

Thus, the bC and the individual slide 15 have always moved to the other side 13

that which have been removed in the area of the work station II. with the coil adapter 5. The spool 6 falls over the upper spool 6 of the upper spool 6, while the lower spool 6 lies opposite the spool adapter. after opening of the clamping jaws 23 into the same container 26 of the container 26, which is still partially wrapped, the coils 6 are taken up in a row by a lifting table. 28, they move upward and are passed to the plug-in mandrel 15.1, which grasps the empty spool 6 from the inside, and pulls it tightly. For this purpose, the cutting device shown in FIG. 2 is shown, which comprises a cutting knife which rotates. Longitudinal movement of the cutting knife. the surface-free coil b firmly held by the spinning mandrel is cut through the yarn layers. still located on the empty coil 6, which can be sucked off by the suction device 10 and discharged. about what the $ 2 trimmer has returned back to. its starting position, the empty spool 6 is expanded by the expanding mandrel.

I í. of forests / ± in the case of treatment 2b is purified. the coil over the lifting table. 18 mi doorav -

In the case of the continuous winding of the winding machine 2, it is again possible to feed the winding winding of the winding machine 2 in parallel with the cleaning operation. empty coils &amp; the reels 9 are transported. the lifting stand 18, and after lifting it up, the lifting table 18 is brought into an empty position, in which it can be followed by a coil adapter. - coils 9 on the lifting table 18 - - no, from the new coil 9-. FIG. 4 shows the adjusting system 16 for exiting the leaf section 14.1 from the conveying path formed by the guide bar 14 and for the horizontal displacement of the bar. section. 14.1 in the direction of the arrow. · F8. This transfer lamp consists of a duma slide of two water / straight sheets 33 displaceable between the guide tubes. from the transverse traverse 3 'fixed between the pulleys, the grip of the horizontal strips 33, wherein only one of these horizontal blades 33 is shown in FIG. In addition, the crank handle of the connecting rod is supported by a crank-mounted lifting cylinder. 37- connecting rod 3? is connected by its front end 3 to one lever arm of the lever system Q ' 15 ' 15 by a pivoted elbow of the horizontal pivot 16, to which the leaf lever 14.1 is mounted.

By actuating the crank mechanism 11, the rail section 14.1 and the conveyor path formed by the rail 14 can be pivoted about a horizontal pivot. By activating the lift cylinder 11, the rail section 14.1 can be moved horizontally in the direction of the arrow f5. so that work steps can be performed in working areas II and III. Adjusting mechanism is shown in Fig. J.

G is oeste, -eunou sche-

The particularity of the method and the device according to the invention consists in particular in the fact that the individual working steps are divided into four working positions, respectively. to four great-vascular-facts. Thereby, the power of the transfer device can be substantially increased, wherein one coil preparation point can accommodate multiple winding machines, as well as a plurality of other technological machines, e.g. bouncing machines3 uvcuza? rurovymi vpetenv.

Claims (13)

'<• ‘. T 'J!. The present invention relates to a method for transferring, on the one hand, individual coils or groups of coils from a winding machine or a spinning machine or a spinning machine to a winding machine. the transport device of the spokes and the empty spools &amp; characterized by the use of a transfer device wound by some pulverized coils which is capable of carrying out a plurality of working steps of a plurality of, e.g. The four working bases of the bars behind the set so that, in the first working position (1), the movable carrier (15) is taken up and down on the coil adapter. (5) on the emptying of the coil (6) from the suspension conveyor (s) circulating over the transfer device (1) and in the region of the conveyor track (Id): the second transport site, which is located in the ocean in the landing and cleaning equipment (22, 27) / /> / $ 0 in order to make the coils / 6 / roasting ν '· κννΊ in; the stripped coils (6), which are withdrawn from the coil adapters (5), with the aid of the cleaning device (27) being cleaned, c. 17 in the area of the next third work station (111) are slid onto the horizontally directed coil adapters (5) of the fully-wound individual coils (9) or (9). and coil adapters (5) with the coils inserted thereon (9). swivel back to the vertical position and grasp the ends of the threads for the fourth time (17). the fully wound bobbins (9) and fasten them on a suitable spot-on adapter (5) and the shim (15) with the fully wound bobbins (9) being transported again in the closed cycle to the area of the first uracial site (I) to The upstream winding adapter (5) with the wound or wound spools (9) is again upwardly hinged to the conveying device (5) hinged thereon, while the upstream entry. - in the machine side (2) is immediately preceded by a cleaning device 27, so that "cleaned" empty coils (6 ') are supplied individually to the coil stations, the winding machine, while the third working place (111) (is assigned to the winding end of the winding coils) 2. a c φ, voiSor is a regulation for carrying out the infinite conveying means arranged in a movable manner. (1 * +), on a stationary member (12) which is guided / slide carriage (15/18) carrying coil carriers (15.1), which carriage (15) is connected with the conveying member (12) and a guide rail (14) has at least one adjustable rail section (14.1, 14.2) relative to the remaining part of the guide rail (14). 2 - characterized in that at least one transport plane is provided guide rods / 14 / swivel rail section (14.1). 4. Apparatus according to claim 3, characterized in that the groove section (14.1) in the swiveling position of the conveyor rail of the guide bar is substantially parallel to said conveying plane and is arranged bi-directionally perpendicularly outwardly to the orbit of the conveyor member. 5. Apparatus according to claim 2, characterized in that at least one rail section (14.2) is displaceable perpendicular to the transport plane of the guide rail (14). 6. Device according to claim 2, characterized in that it has at least one strip section (14.2) which can be adjusted to the transport plane of the guide bar (14) and at least one strip section (14.1) according to points J or 4. An apparatus according to claim 2, characterized in that the transport member (12) is guided around two guide wheels (10, 11), of which at least one is driven. 8. Apparatus according to claim 7, characterized in that the guide plane (14) of the pivotable bar (14.1) is a part of a straight running section of the guide bar (14). 5. Apparatus according to claim 2, characterized in that the guide rail is arranged in a horizontal plane and comprises a bar section (14.1 ') which is pivoted outwardly about the horizontal pivot by substantially 90, wherein the bar section (14.1') in pivoted it is movable in the horizontal direction tama. the singing and the other ledge section (14.2) of the guide rail (14) are movably movable in the vertical direction on 10. Apparatus according to claim 2, characterized in that the guide rail (14) is T-shaped and the slide (15) is guided underneath the guide rail (14), with 20 extending below the arms of the T-proil. 11. Apparatus according to claim 2, characterized in that the coil carrier is in the form of a plug-in mandrel (15.1). 12. Apparatus according to claim 9, characterized in that the jaw section (14, 11) is pivotably mounted on the slide. (33 ' V) arranged displaceably in the water line of the direction and one end is connected by the leaf section (14.1). O?. > jnice- / 37 /, whose other end is connected by 3 crank J -a S i / 36 / z z · S 'sleigh device / 33> 3 ^ / * 13. Apparatus according to claim 12, characterized in that the slide. The lifting cylinder (35) extends substantially horizontally. 14. Apparatus according to claim 9, characterized in that a 3-sheet extension (14.2) arranged in an inverted manner in the heart direction is a lifting cylinder / 17 / f1 in the inlet section. r-1 7 7 "n n, · 7 7 '' ρ '„' '<O,, ovém,,,,,,,, - - - - - - · · s, Α in the vertical direction, a vertical bar (21) fixed between the side guides (2), which is engaged by a lifting cylinder (17). 16. Apparatus according to claim 9, wherein the guide rail (1d) is guided more, in particular the quadrilateral (15), and the conveying member (12) is driven in cycles so that each carriage is in each of the driving cycles. to a job that interests the alien. they are sleds. 1 ?. Device by point. 16, characterized in that, in the direction of circulation of the conveying member, the first working position (1) is defined by a strip section (Id.2) adjustable in the vertical direction, which is both intended to be removed; a coil-shaped adapter (5) carrying individual empty coils (6) or a coil group (6,6) 1- of a suspension conveying device (4) and on the other hand for the purpose of transferring the coil adapter (5) acting on the individual individual coils. coil (9) or coil group (9,9). a conveying device (d), ii is associated with one end of the pivoted-tee-shaped pendulum. ústrojχΠ to. / 11 / track section / 1¼.1/ and this workstation /.i 1/22 / device one cro on orbital wound crawled oppositely to 22 empty individual coils / 6 / or sZ-cupin coils / 6,6 / coil an adapter (5) and, on the other hand, a device (27) for cleaning the empty bobbins (6), a third working position (111) is assigned to the expensive end of the pivoting bar section (12) for receiving the fully wound individual bobbins (9) or of the coil groups (9-9) of the spooling machine (2), while the fourth working space (17) is assigned a control device (19) for searching the free end of the thread of the fully wound coils (9) and securing it in the area of the coil adapter (5) and a coil adapter carrying a fully wound coil in the region of the first working space is adapted to be moved upwardly for the purpose of handing it over to the conveyor. 18. Apparatus according to claim 17, characterized in that the empty coil cleaning device 27 is assigned to the input end of the winding machine 2 so that the cleaned empty coils 6 are directly connected to the individual winding machines of the winding machine. according to the side 17, characterized by the fact that the swiveling tab (25) is provided for gripping the disc-shaped workpiece; arranged between two individual coil coils (9) and for inserting this coil (7) between two fully wound individual coils (9) which are gripped as a group of coils by a coil adapter in the third working region. places / 111 /. 20. Apparatus according to claim 1, characterized in that the ironer (25) is pivoted and has an upwardly open arched groove. lboO5a2