DE1104792B - Rotating scissors - Google Patents

Rotating scissors

Info

Publication number
DE1104792B
DE1104792B DESCH24391A DESC024391A DE1104792B DE 1104792 B DE1104792 B DE 1104792B DE SCH24391 A DESCH24391 A DE SCH24391A DE SC024391 A DESC024391 A DE SC024391A DE 1104792 B DE1104792 B DE 1104792B
Authority
DE
Germany
Prior art keywords
knife
rolling stock
scissors
axis
hand
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.)
Pending
Application number
DESCH24391A
Other languages
German (de)
Inventor
Alfred Breuer
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.)
Schloemann AG
Original Assignee
Schloemann AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schloemann AG filed Critical Schloemann AG
Priority to DESCH24391A priority Critical patent/DE1104792B/en
Publication of DE1104792B publication Critical patent/DE1104792B/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00—Accessories for shearing machines or shearing devices
    • B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D25/00—Machines or arrangements for shearing stock while the latter is travelling otherwise than in the direction of the cut
    • B23D25/02—Flying shearing machines
    • B23D25/08—Flying shearing machines having two coacting shearing blades mounted independently

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)

Description

Rotierende Schere Zusatz zum Patent 1085 747 Das Patent 1085 747 bezieht sich auf eine Schere zum Unterteilen von laufendem Walzgut, bei der die Messer an von je einer Kurbel angetriebenen, an ihren freien Enden mit einer Achse verbundenen Messerholmen befestigt sind. Diese Schere soll dahingehend verbessert werden, daß mit ihr insbesondere Restlängen von Walzgut in kürzere Handelslängen unterteilt werden können.Rotating scissors Addendum to patent 1085 747 Patent 1085 747 relates to scissors for dividing rolling stock, in which the knives are attached to knife bars driven by a crank and connected to an axis at their free ends. These scissors are to be improved in such a way that they can be used to subdivide in particular residual lengths of rolling stock into shorter commercial lengths.

Erfindungsgemäß wird vorgeschlagen, daß an der Einlaufseite des Walzgutes ein beweglicher Rollgangsteil einerseits durch die die Messerholme verbindende Achse und andererseits in der Walzlinie bewegbar geführt ist.According to the invention it is proposed that on the inlet side of the rolling stock a movable roller table part on the one hand through the axis connecting the knife bars and on the other hand is movably guided in the rolling line.

Die Zeichnung stellt ein Ausführungsbeispiel der Erfindung in Seitenansicht dar.The drawing shows an embodiment of the invention in side view represent.

Mit 1 ist ein Scherenständer, mit 2 eine einen Messerholm 3 mit Obermesser 4 tragende Kurbel und mit 5 eine einen Messerholm 6 mit Untermesser 7 tragende Kurbel bezeichnet. Die Kurbeln 2, 5 werden von einem (nicht dargestellten) Antrieb angetrieben. Die Messerholme 3, 6 sind mittels Achse 16 beweglich miteinander verbunden. Die Zu- und Abfuhr des Walzgutes erfolgt mittels Förderrollen 17, 18. An die Förderrolle 17 des Rollgangs schließt sich ein beweglicher Rollgangsteil 19 mit Förderrollen 20, 21, 22 an, der über Augen 23 mit der Achse 16 beweglich verbunden ist und über Augen 24 und Rollen 25 sich auf einer Konsole 26 abstützt und bei der Schnittbewegung der Messerholme 3, 6 in Laufrichtung des Walzgutes bewegt wird, wodurch ein Zufördern von Restlängen zum Unterteilen in kleinere Handelslängen ermöglicht wird. In den extremen Messerstellungen befindet sich beim Schnitt die Förderrolle 20 in der gestrichelt dargestellten Lage 20@ und beim größten Abstand der Messer 4, 7 die Förderrolle 22 in der der gestrichelt dargestellten Lage 22'.With 1 is a scissors stand, with 2 a knife handle 3 with an upper knife 4 carrying crank and with 5 a crank carrying a knife spar 6 with lower knife 7 designated. The cranks 2, 5 are driven by a drive (not shown). The knife bars 3, 6 are movably connected to one another by means of an axis 16. the The rolling stock is supplied and removed by means of conveyor rollers 17, 18. To the conveyor roller 17 of the roller table closes a movable roller table part 19 with conveyor rollers 20, 21, 22, which is movably connected to the axis 16 via eyes 23 and via Eyes 24 and rollers 25 are supported on a console 26 and during the cutting movement the knife bars 3, 6 is moved in the running direction of the rolling stock, whereby a feed of remaining lengths for subdividing into smaller commercial lengths is made possible. In the extreme knife positions, the conveyor roller 20 is in the dashed line during the cut Position 20 @ shown and at the greatest distance between the knives 4, 7, the conveyor roller 22 in the position 22 'shown in dashed lines.

Die Führung des beweglichen Rollgangsteils 19 ist auch in anderer Weise, beispielsweise in Führungsbahnen, möglich.The guidance of the movable roller table part 19 is also different Way, for example in guideways, possible.

Claims (1)

PATENTANSPRUCH: Rotierende Schere zum Unterteilen von laufendem Walzgut, bei der die Messer an von je einer Kurbel angetriebenen, an ihren freien Enden mit einer Achse verbundenen Messerholmen befestigt sind, nach Patent 1085 747, dadurch gekennzeichnet, daß an der Einlaufseite des Walzgutes ein beweglicher Rollgangsteil (19) einerseits durch die die Messerholme (3, 6) verbindende Achse (16) und andererseits in der Walzlinie bewegbar geführt ist.PATENT CLAIM: Rotating scissors for dividing rolling stock, in which the knives are driven by a crank each, at their free ends with an axis connected knife bars are attached, according to patent 1085 747, thereby characterized in that a movable roller table part on the inlet side of the rolling stock (19) on the one hand by the axis (16) connecting the knife spars (3, 6) and on the other hand is guided movably in the rolling line.
DESCH24391A 1958-07-12 1958-07-12 Rotating scissors Pending DE1104792B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH24391A DE1104792B (en) 1958-07-12 1958-07-12 Rotating scissors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH24391A DE1104792B (en) 1958-07-12 1958-07-12 Rotating scissors

Publications (1)

Publication Number Publication Date
DE1104792B true DE1104792B (en) 1961-04-13

Family

ID=7429871

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH24391A Pending DE1104792B (en) 1958-07-12 1958-07-12 Rotating scissors

Country Status (1)

Country Link
DE (1) DE1104792B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270368B (en) * 1962-05-26 1968-06-12 Schloemann Ag Crank shears for rolled steel
FR2397908A1 (en) * 1977-07-20 1979-02-16 Meyer Roth Pastor Maschf CONTINUOUSLY ARRIVING METAL WIRE SECTIONING DEVICE USING TWO CUTTING UNITS SIMULTANEOUSLY MOVABLE IN DIRECTION OF THE WIRE AXIS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270368B (en) * 1962-05-26 1968-06-12 Schloemann Ag Crank shears for rolled steel
FR2397908A1 (en) * 1977-07-20 1979-02-16 Meyer Roth Pastor Maschf CONTINUOUSLY ARRIVING METAL WIRE SECTIONING DEVICE USING TWO CUTTING UNITS SIMULTANEOUSLY MOVABLE IN DIRECTION OF THE WIRE AXIS

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