EP1118393A3 - Columnless roll support frame - Google Patents

Columnless roll support frame Download PDF

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Publication number
EP1118393A3
EP1118393A3 EP00112220A EP00112220A EP1118393A3 EP 1118393 A3 EP1118393 A3 EP 1118393A3 EP 00112220 A EP00112220 A EP 00112220A EP 00112220 A EP00112220 A EP 00112220A EP 1118393 A3 EP1118393 A3 EP 1118393A3
Authority
EP
European Patent Office
Prior art keywords
support frame
roll support
columnless
stand
rollers
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.)
Withdrawn
Application number
EP00112220A
Other languages
German (de)
French (fr)
Other versions
EP1118393A2 (en
Inventor
Otmar Dr. Palzer
Erich Grossmann
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.)
SMS Siemag AG
Original Assignee
SMS Schloemann Siemag AG
Schloemann Siemag 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
Priority claimed from DE10002143A external-priority patent/DE10002143A1/en
Application filed by SMS Schloemann Siemag AG, Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Publication of EP1118393A2 publication Critical patent/EP1118393A2/en
Publication of EP1118393A3 publication Critical patent/EP1118393A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/14—Couplings, driving spindles, or spindle carriers specially adapted for, or specially arranged in, metal-rolling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/06—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged vertically, e.g. edgers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/06—Cassettes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2271/00—Mill stand parameters
    • B21B2271/02—Roll gap, screw-down position, draft position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B21B31/103—Manipulators or carriages therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B33/00—Safety devices not otherwise provided for; Breaker blocks; Devices for freeing jammed rolls for handling cobbles; Overload safety devices
    • 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
    • B21B38/10—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-gap, e.g. pass indicators
    • B21B38/105—Calibrating or presetting roll-gap
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
    • B21B39/165—Guides or guide rollers for rods, bars, rounds, tubes ; Aligning guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)
  • Metal Rolling (AREA)

Abstract

Ein ständerloser Walzentragrahmen für zweiseitig in Lagereinbaustücken gelagerte Walzenpaare. Der Walzentragrahmen ist in einen, die Antriebsübertragungs- und Anstelleinrichtungen für die Walzen (W) aufnehmenden, einseitig offenen Ständer ein- und ausbringbar und besteht aus einem Kastenelement (KE) mit Ein- und Ausgangs-Durchgängen (DG) mit Führungen für das Walzgut und weist, an dem Kastenelement (KE) angeordnete Halte- und Führungselemente (KA, ZB) für die Lagereinbaustück-Paare (LES) jeder der Duo-Walzen (W) auf.

Figure 00000001
A stand-free roll support frame for pairs of rolls stored in bearing chocks on both sides. The roller support frame can be inserted and removed in a stand which accommodates the drive transmission and adjusting devices for the rollers (W) and is open on one side and consists of a box element (KE) with entry and exit passages (DG) with guides for the rolling stock and has, on the box element (KE) arranged holding and guiding elements (KA, ZB) for the bearing insert pairs (LES) of each of the duo rollers (W).
Figure 00000001
EP00112220A 2000-01-20 2000-06-07 Columnless roll support frame Withdrawn EP1118393A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10002143 2000-01-20
DE10002143A DE10002143A1 (en) 1999-04-20 2000-01-20 Modular housing-free roll support frame for a C-housing of a two-high rolling mill stand comprises a box element, workpiece guides and chock retaining and guiding elements

Publications (2)

Publication Number Publication Date
EP1118393A2 EP1118393A2 (en) 2001-07-25
EP1118393A3 true EP1118393A3 (en) 2003-12-10

Family

ID=7628023

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00112220A Withdrawn EP1118393A3 (en) 2000-01-20 2000-06-07 Columnless roll support frame

Country Status (1)

Country Link
EP (1) EP1118393A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114345929A (en) * 2021-12-28 2022-04-15 镇江市邦禾螺旋制造有限公司 Continuous cold rolling device for sectional equal-thickness helical blade and using method thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1527674A1 (en) * 1965-03-12 1970-01-22 Morgan Construction Co Improved rolling stand for switching from horizontal to vertical rolling and vice versa
US3665746A (en) * 1970-03-02 1972-05-30 Blaw Knox Co Combination rolling mill
DE2907398A1 (en) * 1978-02-27 1979-09-06 Morgan Construction Co WIRE ROLLING MILL / BAR ROLLING MILL
DE3132339A1 (en) * 1980-09-17 1982-07-08 Morgan Construction Co., 01605 Worcester, Mass. COMPACT ROLLING MILL
JPS57181703A (en) * 1981-05-02 1982-11-09 Daido Steel Co Ltd Shifting rolling device and changing method for roll
DE3237904A1 (en) * 1982-10-13 1984-04-19 Ishikawajima-Harima Jukogyo K.K., Tokyo Device for the exchange of rolls in a tube rolling mill
EP0178462A1 (en) * 1984-10-04 1986-04-23 Sms Schloemann-Siemag Aktiengesellschaft Roll stand with a disconnectible upright for roll changing purposes
EP0659495A2 (en) * 1993-12-23 1995-06-28 Morgan Construction Company Parting adjustment system for housingless roll stand

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1527674A1 (en) * 1965-03-12 1970-01-22 Morgan Construction Co Improved rolling stand for switching from horizontal to vertical rolling and vice versa
US3665746A (en) * 1970-03-02 1972-05-30 Blaw Knox Co Combination rolling mill
DE2907398A1 (en) * 1978-02-27 1979-09-06 Morgan Construction Co WIRE ROLLING MILL / BAR ROLLING MILL
DE3132339A1 (en) * 1980-09-17 1982-07-08 Morgan Construction Co., 01605 Worcester, Mass. COMPACT ROLLING MILL
DE3132339C2 (en) * 1980-09-17 1988-12-01 Morgan Construction Co., Worcester, Mass., Us
JPS57181703A (en) * 1981-05-02 1982-11-09 Daido Steel Co Ltd Shifting rolling device and changing method for roll
DE3237904A1 (en) * 1982-10-13 1984-04-19 Ishikawajima-Harima Jukogyo K.K., Tokyo Device for the exchange of rolls in a tube rolling mill
EP0178462A1 (en) * 1984-10-04 1986-04-23 Sms Schloemann-Siemag Aktiengesellschaft Roll stand with a disconnectible upright for roll changing purposes
EP0659495A2 (en) * 1993-12-23 1995-06-28 Morgan Construction Company Parting adjustment system for housingless roll stand

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 007, no. 025 (M - 190) 2 February 1983 (1983-02-02) *

Also Published As

Publication number Publication date
EP1118393A2 (en) 2001-07-25

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