DE105455C

DE105455C -

Info

Publication number: DE105455C
Application number: DENDAT105455D
Authority: DE

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

KLASSE 76: Spinnerei.CLASS 76: Spinning.

ERNST GESSNER in AUE i. S.ERNST GESSNER in AUE i. S.

der Krempel kommenden Flores.the clutter coming Flores.

Patentirt im Deutschen Reiche vom 17. Januar 1899 ab.Patented in the German Empire on January 17, 1899.

Vorliegende Erfindung bezieht sich auf Vliefstäfelungsvorrichtungen, welche den Zweck haben, den aus der Krempel kommenden Flor quer zu seiner Längsrichtung in Streifen abzutrennen und über einander auf einen Fördertisch abzulegen.The present invention relates to paneling devices, which have the purpose of cutting the pile coming out of the card into strips transversely to its longitudinal direction and put them on top of each other on a conveyor table.

Bei den bestehenden Vliefstäfelungsvorrichtungen zeigen sich gewisse Uebelstände. Unter andern kommt es häufig vor, dafs infolge Luftzuges die abgetrennten Florstreifen nicht regelrecht, sondern in Falten auf den Vliefsfördertisch gelangen, wodurch der Zweck dieser Vorrichtungen beeinträchtigt wird.Certain inconveniences are evident in the existing paneling devices. Under in others it often happens that, as a result of a draft, the separated strips of pile fail downright, but in folds on the conveyor table, which is the purpose of this Devices is affected.

Die im Nachfolgenden beschriebene neue Einrichtung zeichnet sich durch Einfachheit der Construction aus, hat dabei den Zweck, erwähnte Uebelstände zu beseitigen und ein möglichst geradliniges Abtrennen der Florstreifen zu bewirken.The new device described below is characterized by its simplicity the construction has the purpose of eliminating the abuses mentioned and a to cause the pile strips to be severed as straight as possible.

Die Fig. 1 und 2 zeigen die neue Vliefstäfelungsvorrichtung vollständig mit Antrieb und Auflegetisch in zwei verschiedenen Arbeitsstellungen. Fig. 3 zeigt die neue Vliefstäfelungsvorrichtung zur besseren Veranschaulichung in gröfserem Mafsstabe als in Fig. 1 und 2 und in verticaler Stellung. Fig. 4 zeigt eine Abänderung dieser neuen Vorrichtung.FIGS. 1 and 2 show the new paneling device complete with drive and support table in two different working positions. Fig. 3 shows the new paneling device for better illustration on a larger scale than in FIGS. 1 and 2 and in a vertical position. Fig. 4 shows a modification of this new device.

Die Vliefstäfelungsvorrichtung besteht aus einem sich drehenden und gleichzeitig auf und nieder schwingenden Rahmen H, welcher mit Zahnkämmen Z versehen ist (Fig. 1 bis 4). An diesem Rahmen sind zwei Flügel A kurz hinter den Zahnkämmen Z mittelst Gelenken L befestigt, welche sich bei annähernd verticaler Stellung des Rahmens an diesen anlegen, so dafs bei dieser Stellung die Zähne Z durch entsprechende Oeffnungen der Flügel nach aufsen hindurchragen, wie Fig. 3 darstellt. Die Zapfen W des Rahmens H sind in den Doppelhebeln D gelagert, welche auf einer im Gestell G liegenden Welle U befestigt sind und an ihrem andern Ende Gegengewichte Q tragen. Die drehende Bewegung des Rahmens H wird mittelst der durch punktirte Linien angedeuteten Räder 4 und 5 erzeugt, wobei man sich zu denken hat, dafs das Rad 4 von der Krempel aus angetrieben wird. Die auf- und niederschwingende Bewegung des Rahmens H wird durch die Hubscheibe M hervorgebracht, welche am Zapfen W befestigt ist und an einer festliegenden Gleitrolle R sich abrollt. Der Vliefsfördertisch T hat seine Laufrichtung längs der Florzuführung, wie durch Pfeil angedeutet ist. Einem anderen Zwecke entsprechend kann die Laufrichtung des Vliefsfördertisches aber auch quer zur Florzuführung in Verbindung mit der neuen Vliefstäfelungsvorrichtung in Anwendung kommen.The Vliefstäfelungsvorrichtung consists of a rotating and at the same time swinging up and down frame H, which is provided with toothed combs Z (Fig. 1 to 4). Two wings A are attached to this frame just behind the tooth combs Z by means of joints L , which rest against the frame when the frame is in an approximately vertical position, so that in this position the teeth Z protrude outward through corresponding openings in the wings, as shown in FIG represents. The pins W of the frame H are mounted in the double levers D , which are attached to a shaft U located in the frame G and carry counterweights Q at their other end. The rotating movement of the frame H is produced by means of the wheels 4 and 5 indicated by dotted lines, whereby one has to imagine that the wheel 4 is driven by the card. The up and down swinging movement of the frame H is brought about by the lifting disc M , which is attached to the pin W and rolls on a fixed sliding roller R. The Vliefs conveyor table T has its direction of travel along the pile feed, as indicated by the arrow. Corresponding to a different purpose, the direction of travel of the web conveyor table can also be used transversely to the pile feed in connection with the new web paneling device.

Wenn sich die Vorrichtung in Thätigkeit befindet, so legt sich der von der Krempel kommende Flor F auf die durch den Flügel A hindurchtretenden Zähne Z des Rahmens H auf, wenn derselbe in die Stellung der Fig. 1 tritt, und bleibt in denselben so lange hängen, bis die Vorrichtung eine weitere halbe Umdrehung vollführt hat und die vorher obenstehende Zahnreihe mit dem darin hängenden¹ Florende nach unten gedreht ist, wie in Fig. 3When the device is in operation, the pile F coming from the card rests on the teeth Z of the frame H , which pass through the wing A , when it enters the position of FIG. 1, and remains in the same for so long until the device has completed another half turn and the previous row of teeth with the ¹ pile end hanging in it has been turned downwards, as in FIG. 3

Claims

evident. At this point in time the wing A , which is upright on its joint, suddenly falls forwards on the conveyor table T due to its own weight, the piece of pile held between the frame teeth Z and the edge of the wing A being torn off in a straight line and the separated pile strip being placed on the conveyor table T. Here, the pile is alternately held by one comb when separating and by the other comb while the pile strip is being laid down on the Vlief table on the frame H , whereby the pile strip is forcibly placed in an impeccable position on the Vlief table. Since the pivot of the vane A is located behind the rows of teeth Z, occurs when folding "of the blade A of the teeth Z umschliefsende part of it projects beyond the tips of the teeth and clips therethrough, the Florende held in the lower rows of teeth from. The position of the lifting disc M during folding and Laying down a wing is such that the frame moves rapidly downwards on the sloping curve of the lifting disc when the pile is torn off (Fig. 1) and, when the wing hits the flow table, receives its lowest position (Fig. 2) The frame has reached its greatest distance from the flow table T when the frame toothing Z comes under the fed pile, i.e. when the device assumes the approximately vertical position shown in FIG To prevent turning the frame, that the downward standing tooth comb with the lying on the table T Vliefssc does not come into contact and can thereby damage the same, on the other hand, to cause the folded wing to lie with its entire surface on the fleece layer, whereby the pile strip is applied safely and crease-free on the fleece table. Fig. 4 shows such a Vliefstäfelungsvorrichtung with the deviation, the stripping of the lower Florendes DAF not from the frame toothing Z by the wings A, but is done by the said teeth Z DAF in the frame H periodically retracts. The frame toothing Z is formed in this case by movable needles Z which are embedded in the frame and fastened in special strips X. These movable needle bars are pressed by helical springs 5 against suitably shaped lifting disks m , which sit on both sides of the frame on its bearings, and these cause the rows of teeth Z to protrude or retract at the respective position of the frame. The stripping of the lower pile end from the frame toothing can still be done in various ways, e.g. B. cause etc. by specially arranged movable slide or flaps. Instead of the toothing, appropriately shaped brackets can also be used. It is also advantageous to provide the wing edges with teeth.

The essence of the new wainscoting device consists in the fact that the pile from the stripping to the depositing of the severed strip on the frame by suitable means Means (as shown and described) is securely held, thereby creating of folds in the pile strips, the edges of the pile strips turning inside out or falling off prematurely the pile strips and wrapping them, as in the existing devices occurs is completely avoided.

Patenτ claim:

Fleece paneling device for separating and laying on top of one another the pile coming from the carding machine, characterized by a rotating frame (H) that swings up and down with two opposing needle combs (Z) through which, in common with two hinged wings (A ) the tearing off and laying down of the pile strips is effected, with one needle comb alternately holding the pile on the frame when it is being separated and the other holding the separated pile strip on the frame until it is completely laid down on the flow table, whereby the pile strips are laid on securely and without creases.

1 sheet of drawings.