DE1560551C3

DE1560551C3 -

Info

Publication number: DE1560551C3
Application number: DE19511560551
Authority: DE
Inventors: Stefan 4050 Moenchengladbach Fuerst
Original assignee: Reiners Walter Dr-Ing 4050 Moenchengladbach
Current assignee: Reiners Walter Dr-Ing 4050 Moenchengladbach
Priority date: 1951-01-28
Filing date: 1951-01-28
Publication date: 1974-11-28
Also published as: DE1560551B2; DE1560551A1

Description

3 43 4

Schalter 66 betätigt, der den Motor 61 zum Antrei- lediglich strichpunktiert angedeutet. Mit der Transben der Reibrolle 60 eingeschaltet hat. Durch die portvorrichtung, in diesem Fall der Transportta-Rotation des Kopses wird in an sich bekannter Weise sehe 5, ist ein von der Vorbereitungseinrichtung, in bei gleichzeitigem Saugen die Erfassung des Faden- diesem Fall dem Saugrohr 64, steuerbares Verstellanfanges bewirkt. Gegebenenfalls kann der Saugvor- 5 glied 86 verbunden, welches als Registriermittel zur gang durch einen Blasvorgang unterstützt werden, Unterscheidung bereits vorbereiteter von nicht vorwie es unter Umständen zur Entfernung der Fußwin- bereiteten Spulen dient. Dieses steuerbare Verstelldungen vorteilhaft sein kann. glied 86 besteht im Ausführungsbeispiel aus einem inActuated switch 66 , which the motor 61 for driving is only indicated by dash-dotted lines. With the Transben of the friction roller 60 has switched on. Through the port device, in this case the transport rotation of the cop is seen in a manner known per se, a start of adjustment is effected which can be controlled by the preparation device, with simultaneous suction the detection of the thread - in this case the suction tube 64. If necessary, the suction pre-member 86 can be connected, which is supported as a registration means for the passage through a blowing process, differentiation between already prepared coils and coils that have not been prepared before, as it is used under certain circumstances to remove the foot-wrapped coils. This controllable Verstelldungen can be advantageous. member 86 consists in the embodiment of an in

Das angesaugte Fadenende wird in dem in an sich zwei Endlagen verschwenkbaren Hebel. Beim Einlebekannter Weise an der Innenseite seiner Krümmung io gen des Kopfes in die Transporttasche wird dieser Hemit einem Schlitz versehenen Saugrohr 64 in der bei 86 von einem Fühler 87 in die gezeichnete Stelstrichpunktiert dargestellten Weise nach oben ge- lung verschwenkt, so daß er seine Schaltstange 97 führt, bis es sich in eine Schere 67 einlegt. Kurz dar- anhebt, die beim Einlaufen der Mulde 5 in die Prüfauf erfolgt das Schließen der Schere, so daß das nach vorrichtung in den Bereich eines den Schalter 88 beoben geführte Fadenende durch den Sog der durch 15 tätigenden Schaltarmes 88« gelangt. Dieser Schalter die Hülsenbohrung gezogenen Luft in das Hülsenin- 38 schließt den Stromkreis für die Schaltkupplung 78 nere eingesaugt wird. Damit nicht zuviel Fadenlänge der Kurvenscheibe 69, 70 gemäß F i g. 2. Die Leiüber den Spulenkopf abgezogen wird, kann der Fa- tungsenden α in den F i g. 2 und 3 sind also miteinanden um einen ortsfesten Anschlag 68 geführt werden. der verbunden.The sucked-in thread end is in the lever which can be pivoted into two end positions. In the known manner, on the inside of its curvature io gene of the head in the transport bag, this hem with a slit suction tube 64 is pivoted upward in the manner shown at 86 by a sensor 87 in the dashed-dotted line, so that it has its switching rod 97 until it is inserted into a pair of scissors 67. Briefly, when the trough 5 enters the test run, the scissors close, so that the thread end guided upwards from the switch 88 gets through the suction of the switching arm 88 ″ operating through 15. This switch, the sleeve bore air drawn into the sleeve interior 38 closes the circuit for the clutch 78 nere is sucked in. So that not too much thread length of the cam 69, 70 according to FIG. 2. The wire is pulled off the coil head, the end of the fold α can be seen in FIGS. 2 and 3 are therefore to be guided around a stationary stop 68 with one another. the connected.

Bei der weiteren Bewegung der Kopstasche in Rieh- ao Sobald sich nach dem Anlaufen der Kurvenschei-With the further movement of the head pocket in Rieh- ao As soon as after starting the curve

tung des Bildbeschauers hängt sich die Faden- ben 69, 70 das Saugrohr 64 aus der ausgezogen ge-direction of the viewer, the thread benches 69, 70 hang the suction tube 64 from the extended

schlaufe aus diesem ortsfesten Anschlag aus. zeichneten Stellung in die strichpunktierte Stellungloop out of this stationary stop. drew position in the dot-dash position

Die Schwenkbewegung des Saugrohres 64 und die an den Umfang des Kopses anlegt, wird durch die Betätigung der Schere 67 wird durch Kurvenscheiben am Saugrohr angebrachte Schaltrolle 89 der Hebel 69, 70 gesteuert. Das Ein- und Ausschalten des Saug- 25 86 über die in einer Führung 90 gelagerte Stange 91 luftstromes kann durch die Schwenkung des Saug- von der Auflage 87 α des Tasthebels 87 abgedrückt. rohres64 um das Rohr 65 oder eine weitere, nicht Dabei fällt der Hebel 86 in die strichpunktiert gedargestellte Kurvenscheibe erfolgen. Die Kurven- zeichnete Stellung 86', so daß die Schaltfahne 97 den scheiben 69, 70 werden von einer Schneckenwelle 74 Schalthebel 88 α des Schalters 88 nicht mehr betätiüber ein Zahnrad 73 und die Welle 75 sowie eine 30 gen kann. Außerdem liegt der Hebel in der Stellung zwischengeschaltete Schaltkupplung 76 in Umdre- 86' vor der Auflage 87 α des Tasthebels 87. In dieser hung versetzt. Auf der Welle 75 befindet sich ein Lage verbleibt der Hebel 86 so lange, bis der Kops weiteres Zahnrad 77, welches über das Zahnrad 72 aus der Mulde 5 entnommen und beispielsweise in der und die Welle 71 auch den Umlauf des Transport- in F i g. 2 dargestellten Weise einer Spulstelle zugebandes 4 bewirken kann. Die Schaltkupplung 76 wird 35 führt ist.The pivoting movement of the suction tube 64 and which rests against the circumference of the cop is controlled by actuating the scissors 67 by means of cam disks 89 of the levers 69, 70 attached to the suction tube. Switching the suction air flow on and off via the rod 91 mounted in a guide 90 can be pressed off by pivoting the suction device from the support 87 α of the feeler lever 87. rohres64 around the pipe 65 or another, not the lever 86 falls into the cam shown in dash-dotted lines. The curve line position 86 ', so that the switching lug 97 a gen 30 the discs 69, 70 are of a worm shaft 74 lever 88 of the switch 88 no longer α betätiüber a gear 73 and the shaft 75 and can. In addition, the lever is in the position of the interposed clutch 76 in turn 86 'in front of the support 87 α of the feeler lever 87. In this hung offset. The lever 86 remains in one position on the shaft 75 until the cop another gear 77, which is removed from the trough 5 via the gear 72 and, for example, in the and the shaft 71 also the circulation of the transport in FIG . 2 illustrated manner of a winding unit zugebandes 4 can cause. The clutch 76 is 35 leads.

durch eine elektromagnetische Vorrichtung 78 ver- Sobald die Transporttasche 5 leer ist, schwenkt der riegelt. Dabei handelt es sich um eine einfache Ein- Tasthebel 87 unter der Wirkung der Feder 92 entgeumdrehungsschaltkupplung, welche bei Betätigung gen dem Uhrzeigersinn um seine Achse 87 b, so daß der elektromagnetischen Verriegelung 78 die Kur- sich auch die Auflage 87 α des Tasthebels 87 absenkt venscheiben 69, 70 von der Welle 75 über Reib- 40 und der Hebel 86 aus der strichpunktiert gezeichneschluß mitnehmen läßt. Die Klemmkraft wird durch ten Stellung, beispielsweise durch Schwerkraft, in die oberhalb der Kurvenscheiben angeordnete seine senkrechte Ausgangsstellung zurückkehren Druckfeder 79 erzeugt. Nach einer Umdrehung wird kann, aus der er von der Auflage 87 α des Schalthedie Reibverbindung der Schaltkupplung 76 wieder bels 87 beim Einlegen eines neuen Kopses in die gelöst, so daß die Kurvenscheiben 69, 70 blockiert 45 Transporttasche 5 in die in F i g. 3 ausgezogen gewerden. Während dieser einen Umdrehung der Kur- zeichnete Stellung wieder angehoben wird. Der venscheiben 69, 70 wird von der Kurvenscheibe 69 Schalter 88 zur Betätigung der in F i g. 2 dargestellüber den Winkelhebel 80, das Gestänge 81, den Win- ten Vorbereitungseinrichtung kann also nur dann bekelhebel 82 und das Gestänge 83 die Schere 67 betä- tätigt werden, wenn ein neuer Kops in die Transporttigt, während die Kurvenscheibe 70 über den Win- 50 tasche 5 eingelegt ist und damit der zuvor abgefallene kelhebel 84 und das Gestänge 85 das Saugrohr 64 an Schalthebel 86 so weit angehoben wurde, daß die die in der Transportmulde 5 liegende Spule anlegt Schaltfahne 97 in den Bereich des Schalters 88 treten bzw. dieses Saugrohr wieder abhebt. konnte. Ist der Kops einmal in der Vorbereitungsein-locked by an electromagnetic device 78. As soon as the transport bag 5 is empty, the lock pivots. This is a simple one-touch lever 87 under the action of the spring 92 Entgeumdrehungsschaltkupplung, which when actuated counterclockwise around its axis 87 b, so that the electromagnetic lock 78 also the support 87 α of the feeler lever 87 lowers venscheiben 69, 70 from the shaft 75 via friction 40 and the lever 86 from the dash-dotted line can be taken. The clamping force is generated by th position, for example by gravity, in the compression spring 79 which is arranged above the cam disks to return to its vertical starting position. After one revolution it can be released from the support 87 α of the Schalthedie frictional connection of the clutch 76 again lever 87 when inserting a new cop in the so that the cams 69, 70 blocked 45 transport bag 5 in the in F i g. 3 have been removed. During this one revolution, the drawn position is raised again. The cam 69, 70 is controlled by the cam 69 switch 88 for actuating the in FIG. 2 depicts the angle lever 80, the linkage 81, the winter preparation device, the lever lever 82 and the linkage 83, the scissors 67 can only be actuated when a new cop is being transported while the cam 70 is over the winch 50 Pocket 5 is inserted and so that the previously fallen kel lever 84 and the linkage 85, the suction pipe 64 on the switch lever 86 was raised so far that the coil lying in the transport trough 5 applies the switch flag 97 in the area of the switch 88 or this suction pipe again takes off. could. Once the head is in the preparatory

F i g. 3 zeigt schematisch, wie die Vorbereitungs- richtung behandelt worden, so bleibt der Hebel 86 inF i g. 3 shows schematically how the preparation direction has been handled, so the lever 86 remains in FIG

einrichtung gesteuert werden kann. Man erkennt wie- 55 der strichpunktierten Stellung 86' so lange, bis derfacility can be controlled. One recognizes again the dash-dotted position 86 'until the

derum in der Transporttasche 5 des Transportban- Kops aus der Transporttasche 5 entnommen wird,which is removed from the transport bag 5 in the transport bag 5 of the transport belt,

des 4 den vorzubereitenden Kops. Um den Steuer- Während dieser ganzen Zeit befindet sich die Schaltvorgang deutlicher darzustellen, ist jedoch das Saug- fahne 97 in der unteren Stellung, in welcher der rohr 64 in seiner ausgeschwenkten Stellung darge- Schalter 88 nicht betätigt werden kann. Der Kopsdes 4 the cop to be prepared. The switching process takes place all this time However, the suction lug 97 can be shown more clearly in the lower position, in which the Tube 64 in its swiveled-out position shown switch 88 cannot be operated. The head

stellt. Die in F i g. 2 dargestellte eingeschwenkte Stel- 60 durchläuft somit die Vorbereitungseinrichtung, ohnerepresents. The in F i g. 2 swiveled-in position 60 thus passes through the preparation device without

lung während des Bereitlegens des Fadenanfanges ist daß diese in Tätigkeit tritt.ment while the beginning of the thread is being laid ready is that this comes into action.

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims

1 21 2

customary repeated refilling of the drain bobbins

Claim: from a storage container in the preparatory station

tion or a transport device for preparation

Automatic winding machine with stationary processing station and from the preparation station to the Winding units and a transport device along the winding units for the purpose of feeding to the incoming ones There is no transport device for the individual winding units.

Loading of the winding units with pay-off bobbins, using the execution shown in the figures

the beginning of the thread in a preparation station approximately example, the invention is explained in more detail. It is laid out, marked thereby

net that by way of the circulating transport io F i g. 1 schematically shows a plan view of a winding device (4) between the last machine to be loaded with a transport device,
kenden winding head and the pay-off bobbins in F i g. 2 a preparation station schematically in

the transport device (4) treating pre-cross section,

preparation station (7) a filling station (6) for loading F i g. 3 a control option for the pre-loading of the transport device (4) with un-riding station.

prepared sequence coils arranged and the In F i g. 1 you can see the winding units, of which

Preparation station (7) of a prepared only the first one with its discharge spool 1, the Favon Unprepared pay-off bobbins differentiate between the guide drum 2 and the winding bobbin 3 Test device (86 to 92 and 97) is shown controllable continuously, while the following is. 20 are only indicated schematically. In front of the winding units

is the circulating transport device 4,

which the pay-off bobbins to the individual winding units f

gives away. This transport device 4 consists in the dar- ^ provided embodiment from a with trans-

The invention relates to an automatic porttaschen5 in the direction of arrow A in front of the winding machine with stationary winding units and a conveyor belt rotating around the winding units. If the individual winding units circulating along the winding units are not in a straight line, as in the illustrated embodiment for automatic loading of the winding units, but with pay-off bobbins, the beginning of which is arranged in a pre-circle, it can be used as a transport preparation station. 30 direction, also use a so-called round magazine.

In order to find the beginning of the thread at auto.

To facilitate matic winding machines, it is the beginning of the thread, for example, on the casing-mounted pay-off bobbin delivered to a bobbin head or to lay them ready in the sleeve bore. ben, are attached to a The winding units of the winding machine are then loaded with filling station 6. A head box is used for this purpose, this for the winding process by laying the which according to the dashed line along The beginning of the thread is loaded onto the prepared bobbin. the conveyor belt can be moved. At the For loading winding units of a winding machine, left deflection point of the transport device 4, that is to say with such prepared pay-off bobbins it is unrecognized shortly before the pay-off bobbins at the winding positions, The preparation station 7 is where the coils to be prepared are guided along a 40 Supply preparation device, which is arranged. The tape can be known in and of itself The beginning of the thread is laid out in the desired shape and gradually moved so that during and the prepared pay-off bobbins to a revolving standstill of the belt, the cop preparation sofend Transport device gives off the bobbins such as the cop removal can be carried out, feeds the winding units. Such devices 45 In Figure 2, a preparation station is schematic however, it has the disadvantage that the drainage table is shown in cross section. One recognizes thereby len must be refilled several times and thus again the conveyor belt 4 with the transport bags there is an increased risk of damage. The inventor see 5. On the left side lies in the transport cargo The underlying task is to see this disadvantage as a cop whose thread start is already known Avoid fixtures. 50 is placed, in this embodiment shown

The solution to the problem is according to the approximately example in the sleeve bore. The one in the right Invention is that in the way of the circumferential th transport bag 5 lying cop is not yet Transport device between the last to be prepared, d. H. the beginning of the thread is at the end of the line Winding unit and the winding bobbins on the clearly recognizable rear winding, the preparation treating the transport device, if necessary, on the sleeve base.

processing station a filling station for loading the As soon as the transport bag is in the preparation

Transport device with unprepared discharge station enters, engages through a slot 5 a of arranged coils and the preparation station of transport bag 5 a friction roller 60 through which one of the unprepared sequence coils is set in revolutions by a motor 61, distinguishing test device is controllable. To 60 This roller 60 lifts the head slightly out of the Loading of the individual winding units from the Spulma transport bag, where it is used for stabilization machines with stationary winding units will only be printed against one pair of rollers 62 and 63, a single transport device is used, which these two pairs of rollers 62 and 63, of which not only the one in a preparation station with be in the figure, only the front roller closed is seen with the beginning of the thread laid at the end of the run-off bobbins 65 are mounted on the suction pipe 64, which to the individual winding stations, but at the same time for the purpose of preparing around the tube 65 tig also the unprepared pay-off bobbins of the pivotably mounted and in the in F i g. 2 drawn Preparation station supplies so that the position has been transferred so far. The suction pipe 64 has the