DE319586C - Device for the automatic turning of forgings - Google Patents

Device for the automatic turning of forgings

Info

Publication number
DE319586C
DE319586C DENDAT319586D DE319586DD DE319586C DE 319586 C DE319586 C DE 319586C DE NDAT319586 D DENDAT319586 D DE NDAT319586D DE 319586D D DE319586D D DE 319586DD DE 319586 C DE319586 C DE 319586C
Authority
DE
Germany
Prior art keywords
forgings
automatic turning
chain
turning
holders
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
DENDAT319586D
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of DE319586C publication Critical patent/DE319586C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21JFORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00Details of machines for forging, pressing, or hammering
    • B21J13/08Accessories for handling work or tools
    • B21J13/10Manipulators
    • B21J13/12Turning means

Description

Vorrichtung zum selbsttätigen Wenden von Schmiedestücken. Zusatz zum Patent 317330. Die Erfindung bildet eine weitere Ausgestaltung der durch Patent 317330 geschützten Vorrichtung zum selbsttätigen Wenden von Schmiedestücken, und zwar sind bei der vorliegenden Erfindung die Halter als Kettenräder, die Backen als Ketten ausgebildet. In dem Sonderfalle, wo eine seitliche Verschiebung beim Schmieden nicht erforderlich ist, wie z. B. beim Schmieden der Spitzen an dreikantigen Feilen, genügt die Verwendung einer einzigen endlosen Kette, die sich im gleichen Sinne wie das Wenden bewegt, weil dabei der obere Strang die entgegengesetzte Bewegungsrichtung des unteren hat. Die Halter können aber auch zwischen zwei im gleichen Sinne bewegten Ketten angeordnet werden; hierbei hat der untere Strang der oberen Kette die entgegengesetzte Bewegungsrichtung wie der obere Strang der unteren Kette.Device for automatic turning of forgings. Addition to patent 317330. The invention forms a further embodiment of the device protected by patent 317330 for the automatic turning of forgings, namely in the present invention the holders are designed as chain wheels, the jaws as chains. In the special case where a lateral shift is not required when forging, such as. B. when forging the tips of triangular files, it is sufficient to use a single endless chain that moves in the same direction as turning, because the upper strand has the opposite direction of movement of the lower one. The holders can, however, also be arranged between two chains moving in the same direction; here the lower strand of the upper chain has the opposite direction of movement as the upper strand of the lower chain.

Beide Ausführungsformen ergeben den Vorteil, daß hin und her gehende Bewegungen in den erwähnten Fällen vermieden sind, und ermöglichen, daß durch Nachlassen einer Spannrolle die Kette schlaff gemacht und die Halter rasch ausgewechselt werden können.Both embodiments have the advantage that going back and forth Movements in the cases mentioned are avoided and allow that by slacking off a tension pulley, the chain can be slackened and the holders can be changed quickly can.

Claims (1)

PATEI@TT-ANsPRUcH : -Vorrichtung- zum selbsttätigen Wenden von Schmiedestücken nach Patent 317330, dadurch gekennzeichnet, daß die Werkstückhalter als Kettenräder, die Backen als endlose Ketten ausgebildet sind.PATEI @ TT-APPLICATION: -device- for automatic turning of forgings according to patent 317330, characterized in that the workpiece holder as chain wheels, the jaws are designed as endless chains.
DENDAT319586D Device for the automatic turning of forgings Expired DE319586C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE319586T

Publications (1)

Publication Number Publication Date
DE319586C true DE319586C (en) 1920-03-13

Family

ID=6152093

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT319586D Expired DE319586C (en) Device for the automatic turning of forgings

Country Status (1)

Country Link
DE (1) DE319586C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1188906B (en) * 1958-12-02 1965-03-11 Wagner & Co Werkzeugmaschinenf Transport device for automatic forging press for producing burr-free perforated forgings
DE1267645B (en) * 1961-02-13 1968-05-09 Sack Gmbh Maschf Turning device between a pusher furnace and a rolling mill set up for multi-core rolling to simultaneously turn the billets emerging from the furnace into the skewer position
US5180768A (en) * 1987-06-11 1993-01-19 Mitsui Petrochemical Industries, Ltd. Composition comprising polymer of 4-methyl-pentene-1

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1188906B (en) * 1958-12-02 1965-03-11 Wagner & Co Werkzeugmaschinenf Transport device for automatic forging press for producing burr-free perforated forgings
DE1267645B (en) * 1961-02-13 1968-05-09 Sack Gmbh Maschf Turning device between a pusher furnace and a rolling mill set up for multi-core rolling to simultaneously turn the billets emerging from the furnace into the skewer position
US5180768A (en) * 1987-06-11 1993-01-19 Mitsui Petrochemical Industries, Ltd. Composition comprising polymer of 4-methyl-pentene-1

Similar Documents

Publication Publication Date Title
DE319586C (en) Device for the automatic turning of forgings
DE04724418T1 (en) SILICON WAFER HEAT TREATMENT TENSIONING DEVICE AND SILICON WAFER HEAT TREATMENT PROCESS
DE609599C (en) Drive of chain conveyor devices by means of drag chains
DE387329C (en) Sheet steel pulley
DE326479C (en) Sack closure by means of a link chain
DE387344C (en) Chain nut
DE417046C (en) Stockless anchor
DE1425411B1 (en) Chain connection or chain connecting link
DE413308C (en) Device for hanging pit wood
DE1425411C (en) Chain connection or chain connection link
DE465042C (en) Clamp
DE537421C (en) Device for generating flashing light
SU51874A1 (en) Chain for tapered pulleys
DE949037C (en) Drag conveyor with detachable carriers
CH90678A (en) Sock holder.
AT143385B (en) Device for turning wrongly lying cigarettes into the mirror position.
DE745449C (en) Chain contact line for electric railways
DE445490C (en) Device designed as a screw clamp for tensioning and fastening clotheslines
DE817928C (en) Device for mounting insulating bodies or the like on wires
DE482967C (en) Luffing crane
DE478149C (en) Welding together broken machine parts and the like like
DE622574C (en) Bar gripper
DE499038C (en) Device for charging electrically heated, uninterrupted glow furnaces with similar bulk goods
DE423152C (en) Device for determining the high-speed tape in address and similar display devices
DE338577C (en) Adjustable boom crane