DE955041C - Device for displaying the position of the top roll in rolling mills - Google Patents

Device for displaying the position of the top roll in rolling mills

Info

Publication number
DE955041C
DE955041C DEM22567A DEM0022567A DE955041C DE 955041 C DE955041 C DE 955041C DE M22567 A DEM22567 A DE M22567A DE M0022567 A DEM0022567 A DE M0022567A DE 955041 C DE955041 C DE 955041C
Authority
DE
Germany
Prior art keywords
spindle
rolling mills
adjusting
scale body
displaying
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
DEM22567A
Other languages
German (de)
Inventor
Paul Schmitt
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.)
Mannesmann Meer AG
Original Assignee
Mannesmann Meer 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 Mannesmann Meer AG filed Critical Mannesmann Meer AG
Priority to DEM22567A priority Critical patent/DE955041C/en
Application granted granted Critical
Publication of DE955041C publication Critical patent/DE955041C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Description

Die Erfindung betrifft eine Vorrichtung zur Anzeige der Lage der Oberwalze mit einer Grob-und Feinanzeige in Einrichtungen zum Anstellen der Walzen in Walzwerken., insbesondere in Pilgerwalzwerken.The invention relates to a device for displaying the position of the top roller with a coarse and fine display in devices for adjusting the rolls in rolling mills., especially in pilger mills.

Bekannt sind Vorrichtungen, bei denen die Walzen durch Anstellspindeln angestellt werden und der Skalenkörper für die Feineinstellung als Trommelkörper ausgebildet und auf der Anstellspindel angeordnet ist.Devices are known in which the rollers are driven by adjusting spindles are employed and the scale body for fine adjustment as a drum body is formed and arranged on the adjusting spindle.

Die Verbesserung gemäß der Erfindung besteht darin, daß der Skalenkörper für die Grobanzeige ebenfalls als Trommelkörper mit einem Durchmesser, der dem Durchmesser des Trommelskalenkörpers für die Feinanzeige entspricht, ausgebildet, auf der Walzenspindel angeordnet und in bekannter Weise von der Anstellspindel aus über ein am Walzenständer abgestütztes Untersetzungsgetriebe angetrieben ist.The improvement according to the invention is that the scale body for the coarse display also as a drum body with a diameter that corresponds to the diameter of the drum scale body for the fine display corresponds, formed, on the roller spindle arranged and in a known manner from the adjusting spindle via a on the roll stand supported reduction gear is driven.

Diese Anordnung ist konstruktiv sehr einfach und gewährleistet eine gute Übersichtlichkeit über beide Skalen.This arrangement is structurally very simple and ensures a good clarity on both scales.

Der Gegenstand dieser Erfindung wird in den Abb. i, 2 und 3 beispielsweise dargestellt, wobei Abb. i den Schnitt A-B, ' Abb. 2 die Ansicht und Abb. 3 die Draufsicht darstellt.The object of this invention is shown in Fig. I, 2 and 3, for example, wherein Figure i shows the section AB, 'Fig. 2 3 illustrating the plan view. The view, and Fig..

Auf der Verlängerung der Verstellspindel i ist der Skalenkörper 2 für die Feinanzeige .der Spindelverstellung fest angebracht, während der Skalenkörper 3 für die Grobanzeige der Spindelverstellung drehbar auf der Verlängerung der Spindel i gelagert ist. Der Skalenkörper 3 wird über das fest mit ihm verbundene Innenzahnrad 4. und über die Zahnräder 5, 6, 7 und 8 ebenfalls von der Spindel i bei deren Bewegung gedreht.The scale body 2 is on the extension of the adjusting spindle i for the fine display .the spindle adjustment is firmly attached, while the scale body 3 for the rough display of the spindle adjustment rotatable on the extension of the spindle i is stored. The scale body 3 is over the internal gear firmly connected to it 4. and via the gears 5, 6, 7 and 8 also from the spindle i when it is moving turned.

Claims (1)

PATENTANSPRUCH: Vorrichtung zur Anzeige der Lage der Oberwalze mit einer Grob- und Feinanzeige in Einrichtungen zum Anstellen der Walzen in Walzwerken, insbesondere in Pilgerwalzwerken, bei der die Walzen durch Anstellspindeln angestellt werden und der Skalenkörper für die Feineinstellung als Trommelkörper ausgebildet und auf der Anstellspindel angeordnet ist, dadurch gekennzeichnet, daß der Skalenkörper für die Grobanzeige ebenfalls als Trommelkörper mit einem Durchmesser, der dem Durchmesser des Trommelskalenkörpers für die Feinanzeige entspricht, ausgebildet, auf der Walzenspindel angeordnet und. in bekannter Wise von der AnsteIlspin:del aus überein am WaIzenständer abgestütztes Untersvetzungsgetriebe angetrieben ist. In Betracht gezogene Druckschriften: Zeitschrift »Stahl und Eisen« v. 5. 11- 1953, Reklameseite 13; v. J. 1949, S. 90 'und S. 87. Zeitschrift »Meta,I,lurgi,-- und Gi.eßereitechnik«. H. 5, i952, S. 158 bis i6o; schweizerische Patentschrift Nr. 273 750; deutsche Patentschriften Nr. 253 490, 890 991; USA.-Patentschrift Nr. 2 003 i29;Claim: Device for displaying the position of the top roller with a coarse and fine display in devices for adjusting the rollers in rolling mills, especially in pilger rolling mills, in which the rollers are adjusted by adjusting spindles and the scale body for fine adjustment is designed as a drum body and arranged on the adjusting spindle is, characterized in that the scale body for the coarse display is also designed as a drum body with a diameter which corresponds to the diameter of the drum scale body for the fine display, arranged on the roller spindle and. is driven in a known way by the starter spindle from a reduction gear supported on the roll stand. Publications considered: Journal »Stahl und Eisen« v. 5 November 1953, advertising page 13; v. J. 1949, p. 90 'and p. 87. Journal "Meta, I, lurgi, - und Gi.eßereitechnik". H. 5, i952, pp. 158 to i6o; Swiss Patent No. 273 750; German Patent Nos. 253 490, 890 991; U.S. Patent No. 2,003,129;
DEM22567A 1954-04-01 1954-04-01 Device for displaying the position of the top roll in rolling mills Expired DE955041C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM22567A DE955041C (en) 1954-04-01 1954-04-01 Device for displaying the position of the top roll in rolling mills

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM22567A DE955041C (en) 1954-04-01 1954-04-01 Device for displaying the position of the top roll in rolling mills

Publications (1)

Publication Number Publication Date
DE955041C true DE955041C (en) 1956-12-27

Family

ID=7298793

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM22567A Expired DE955041C (en) 1954-04-01 1954-04-01 Device for displaying the position of the top roll in rolling mills

Country Status (1)

Country Link
DE (1) DE955041C (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE253490C (en) *
US2003129A (en) * 1933-10-04 1935-05-28 Mesta Machine Co Control device for rolling mills
CH273750A (en) * 1947-08-20 1951-02-28 Duralumin & Du Cuivre Comp Gen Rolling mill automatic pass presetting device.
DE890991C (en) * 1942-03-25 1953-09-24 Felten & Guilleaume Carlswerk Coil winding machine for winding the sectors of electrical toroidal coils, in particular Pupin coils of telecommunication lines

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE253490C (en) *
US2003129A (en) * 1933-10-04 1935-05-28 Mesta Machine Co Control device for rolling mills
DE890991C (en) * 1942-03-25 1953-09-24 Felten & Guilleaume Carlswerk Coil winding machine for winding the sectors of electrical toroidal coils, in particular Pupin coils of telecommunication lines
CH273750A (en) * 1947-08-20 1951-02-28 Duralumin & Du Cuivre Comp Gen Rolling mill automatic pass presetting device.

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