DE552445C - Device for drawbars to remove the finished product - Google Patents

Device for drawbars to remove the finished product

Info

Publication number
DE552445C
DE552445C DENDAT552445D DE552445DD DE552445C DE 552445 C DE552445 C DE 552445C DE NDAT552445 D DENDAT552445 D DE NDAT552445D DE 552445D D DE552445D D DE 552445DD DE 552445 C DE552445 C DE 552445C
Authority
DE
Germany
Prior art keywords
arms
pulling
remove
drawbars
carriage
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
Application number
DENDAT552445D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FRITZ GRAH DIPL ING
Original Assignee
FRITZ GRAH DIPL ING
Publication date
Application granted granted Critical
Publication of DE552445C publication Critical patent/DE552445C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/32—Feeding or discharging the material or mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)

Description

Vorrichtung für Ziehbänke zum Entfernen des fertigen Ziehgutes Zum Entfernen des Ziehgutes von Ziehbänken nach beendetem Zug sind Schwenkarme bekannt, die während des Zuges durch den Ziehwagen unter das Ziehgut gebracht werden. Durch umständliche Gestänge und durch den weiter in der Zugrichtung laufenden Wagen wird das Ziehgut abgeworfen, und gleichzeitig werden die Schwenkarme wieder aus der Fahrbahn des Ziehwagens entfernt.Device for drawing benches for removing the finished drawing material Swivel arms are known to remove the drawn material from draw benches after the draw is finished. which are brought under the goods during the pull by the pulling carriage. By cumbersome linkage and by the carriage running further in the pulling direction the material to be drawn is thrown off, and at the same time the swivel arms are removed from the roadway again removed from the pulling carriage.

Gemäß der Erfindung werden dagegen die Schwenkarme während des Rückhubes des Ziehwagens unmittelbar durch den zurückgehenden Ziehwagen selbst in die Ruhelage zurückbewegt. -ln Abb. i und z ist ein Ausführungsbeispiel des Erfindungsgedankens dargestellt. i bedeutet das Ziehbankbett, a den Zangenwagen und 3 das Ziehgut. An dem Ziehbankbett i sind mehrere schwenkbare, um vertikale Achsen q. drehbare Schwenkarme angeordnet, welche aus einem langen Arm 5 und einem kurzen Arm 6 bestehen, die zueinander in einem bestimmten Winkel stehen. Diese drehbaren Vorrichtungen werden beim Vorbeifahren des Zangenwagens aus- und eingeschwenkt, in dem beim Ziehen der Nocken 7 des Wagens gegen die kurzen Arme 6 stößt und dadurch die langen Arme unter das Ziehgut einschwenkt, während beim Rücklauf des Wagens dieser die langen Arme beiseite schiebt. Die langen Arme sind an einer Seite mit schrägen Ebenen ausgeführt, so daß das Ziehgut nach beendetem Zug auf diesen Ebenen nach der Seite abrutscht oder abrollt. Das Einschwenken der Anne 5 kann auch durch Federn erfolgen, die während des Rückhubes des Ziehwagens durch das Ausschwenken der Arme gespannt werden. Die Arme werden dann durch eine An etiervorrichtung in der ausgeschwenkten Stellung gehalten, und während des Zuges wird die Arretiervorrichtung durch den Nocken 7 ausgelöst und die Arme durch Federkraft eingeschwenkt.According to the invention, however, the pivot arms are during the return stroke of the pulling trolley directly to the rest position by the retracting pulling trolley itself moved back. -ln Fig. i and z is an embodiment of the inventive concept shown. i means the draw bench bed, a the tongs carriage and 3 the draw material. At the draw bench bed i are several pivotable about vertical axes q. rotatable swivel arms arranged, which consist of a long arm 5 and a short arm 6, which are to each other stand at a certain angle. These rotatable devices are used when driving past of the tong carriage swung out and in, in which when pulling the cam 7 of the carriage pushes against the short arms 6 and thereby swings the long arms under the material to be drawn, while as the carriage reverses, it pushes its long arms aside. The lengths Arms are designed on one side with inclined planes, so that the drawing material after finished train on these levels after the side slips or rolls off. The pivoting the Anne 5 can also be done by springs during the return stroke of the pulling carriage be stretched by swiveling the arms. The arms are then supported by a At etiervorrichtung held in the pivoted position, and during the train the locking device is triggered by the cam 7 and the arms by spring force swiveled in.

Die Vorteile gegenüber- den bisher bekannten Vorrichtungen sin: wesentlich einfacherer Mechanismus und gute Cbersichtlichkeit:The advantages over the previously known devices are: essential simpler mechanism and good clarity:

Claims (1)

PATENTANSPRÜCHE: i. Vorrichtung für Ziehbänke zum Entfernen des fertigen Ziehgutes mittels Schwenkarme, die durch den Ziehwagen während des Zuges unter das Ziehgut gebracht und danach in die Ruhelage zurückbewegt werden, dadurch gekennzeichnet, daß das Zurückbewegen der Schwenkarme (5) in die Ruhelage während des Rückhubes des Ziehwagens (z) unmittelbar durch den zurückgehenden Ziehwagen selbst erfolgt. a. Vorrichtung nach Anspruch i, dadurch gekennzeichnet, daß die Schwenkarme (5) so mit schiefen Ebenen versehen sind, daß das Ziehgut nach dem Ziehen selbsttätig abrollt.PATENT CLAIMS: i. Device for drawing benches for removing the finished Pulled goods by means of swivel arms, which are moved by the pulling carriage during the pull under the Drawings are brought and then moved back into the rest position, characterized in that that the movement of the pivot arms (5) back into the rest position during the return stroke of the pulling trolley (z) is carried out directly by the returning pulling trolley itself. a. Device according to claim i, characterized in that the swivel arms (5) are provided with inclined planes so that the drawing material automatically after drawing unrolls.
DENDAT552445D Device for drawbars to remove the finished product Expired DE552445C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE552445T

Publications (1)

Publication Number Publication Date
DE552445C true DE552445C (en) 1932-06-13

Family

ID=6563405

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT552445D Expired DE552445C (en) Device for drawbars to remove the finished product

Country Status (1)

Country Link
DE (1) DE552445C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951713C (en) * 1952-11-26 1956-10-31 United Wire & Supply Corp Device for removing the drawn material from a draw bench

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951713C (en) * 1952-11-26 1956-10-31 United Wire & Supply Corp Device for removing the drawn material from a draw bench

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