ES2506865T3 - Support frame for rollers of a rolling box and rolling box provided with said frame - Google Patents

Support frame for rollers of a rolling box and rolling box provided with said frame Download PDF

Info

Publication number
ES2506865T3
ES2506865T3 ES11722868.4T ES11722868T ES2506865T3 ES 2506865 T3 ES2506865 T3 ES 2506865T3 ES 11722868 T ES11722868 T ES 11722868T ES 2506865 T3 ES2506865 T3 ES 2506865T3
Authority
ES
Spain
Prior art keywords
wedges
projection
rolling box
respect
frame
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.)
Active
Application number
ES11722868.4T
Other languages
Spanish (es)
Inventor
Rolando Paolone
Claudio Tomat
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.)
Danieli and C Officine Meccaniche SpA
Original Assignee
Danieli and C Officine Meccaniche SpA
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 Danieli and C Officine Meccaniche SpA filed Critical Danieli and C Officine Meccaniche SpA
Application granted granted Critical
Publication of ES2506865T3 publication Critical patent/ES2506865T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rolling Contact Bearings (AREA)
  • Laminated Bodies (AREA)

Abstract

Bastidor de soporte para una caja de laminación, en el cual están provistos por lo menos un primer rodillo de laminación horizontal (22) y un segundo rodillo de laminación horizontal (23), uno opuesto al otro con respecto a un eje de laminación nominal (X), dicho primer rodillo horizontal (22) estando sostenido en sus extremos opuestos por dos primeras cuñas (22a, 22b) y dicho segundo rodillo horizontal (23) estando sostenido en sus extremos opuestos por dos segundas las cuñas (23a, 23b), caracterizado por que comprende un primer resalte (11) dispuesto en un primer lado con respecto a dicho eje de laminación nominal (X) y capaz de mantener en una posición determinada una de dichas primeras cuñas (22a) y una de dichas segundas cuñas (23a) y un segundo resalte (12) dispuesto en un segundo lado opuesto a dicho primer lado con respecto a dicho eje de laminación nominal (X) y capaz de mantener, en posiciones coordinadas con respecto a dicho primer resalte (11), la otra de dichas primeras cuñas (22b) y la otra de dichas segundas cuñas (23b) y por que también comprende por lo menos un elemento separador (19) del tipo sustituible interpuesto entre dicho primer resalte (11) y dicho segundo resalte (12) de modo que define una distancia recíproca deseada y modificable entre los dos resaltes (11, 12).Support frame for a rolling stand, on which at least a first horizontal rolling roll (22) and a second horizontal rolling roll (23) are provided, one opposite the other with respect to a nominal rolling axis ( X), said first horizontal roller (22) being supported at its opposite ends by two first wedges (22a, 22b) and said second horizontal roller (23) being supported at its opposite ends by two second wedges (23a, 23b), characterized in that it comprises a first projection (11) arranged on a first side with respect to said nominal rolling axis (X) and capable of holding one of said first wedges (22a) and one of said second wedges (23a) in a determined position. ) and a second projection (12) arranged on a second side opposite to said first side with respect to said nominal rolling axis (X) and capable of maintaining, in coordinated positions with respect to said first projection (11), the other of said first cu wedges (22b) and the other of said second wedges (23b) and because it also comprises at least one spacer element (19) of the replaceable type interposed between said first projection (11) and said second projection (12) so as to define a desired and modifiable reciprocal distance between the two projections (11, 12).

Description

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Claims (1)

imagen1image 1
ES11722868.4T 2010-04-08 2011-04-04 Support frame for rollers of a rolling box and rolling box provided with said frame Active ES2506865T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITUD2010A000066A IT1399421B1 (en) 2010-04-08 2010-04-08 SUPPORTING FRAME FOR ROLLERS OF A LAMINATION CAGE AND LAMINATION CAGE PROVIDED WITH THIS FRAME
ITUD20100066 2010-04-08
PCT/IB2011/000726 WO2011124965A2 (en) 2010-04-08 2011-04-04 Support frame for rolls of a rolling stand and rolling stand provided with said frame

Publications (1)

Publication Number Publication Date
ES2506865T3 true ES2506865T3 (en) 2014-10-13

Family

ID=43067089

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11722868.4T Active ES2506865T3 (en) 2010-04-08 2011-04-04 Support frame for rollers of a rolling box and rolling box provided with said frame

Country Status (6)

Country Link
EP (1) EP2555885B1 (en)
CN (1) CN103118814B (en)
ES (1) ES2506865T3 (en)
IT (1) IT1399421B1 (en)
RU (1) RU2524029C2 (en)
WO (1) WO2011124965A2 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1099322A (en) * 1964-04-21 1968-01-17 Loewy Eng Co Ltd Rolling mill, in particular for rods and bars
CS163472B1 (en) * 1972-05-30 1975-09-15
FR2541600B1 (en) * 1983-02-25 1985-10-31 Sacilor UNIVERSAL CAGE WITH OPEN COLUMNS, CONVERTIBLE INTO A DUO CAGE AND VICE VERSA EXTENSIBLE IN HEIGHT AND WIDTH, FOR LAMINATION OF PROFILES SUCH AS H AND I POULTRY, RAILS, PALPLANCHES AND OTHER SIMILAR PROFILES
RU2010635C1 (en) * 1991-04-08 1994-04-15 Производственное Объединение "Электростальтяжмаш" Stand for rolling sections
DE4141754A1 (en) * 1991-12-14 1993-06-17 Thaelmann Schwermaschbau Veb Low strain roll stand for rod and section lines - with prestressed housings and pivotable roll chocks
DE4234732A1 (en) * 1992-10-15 1994-04-21 Schloemann Siemag Ag Mill stand
IT1302785B1 (en) * 1998-10-15 2000-09-29 Danieli & C Ohg Sp METHOD FOR THE CONSTRUCTION OF SHOULDERS FOR DILAMINATION CAGES AND SHOULDERS OBTAINED WITH THIS METHOD.
DE10351900A1 (en) * 2003-11-06 2005-06-09 Sms Demag Ag Rolling mill consisting of horizontal scaffolding and vertical scaffolding
DE10356591A1 (en) * 2003-12-04 2005-07-07 Dieter Figge Roller stand especially for rolling metal strip, in a four-roller structure, has a pressure rod bearing against the inserts with a preselected hydraulic pressure to prevent insert movement during rolling
CH697624B1 (en) * 2005-02-23 2008-12-31 Main Man Inspiration Ag Rolling device for an in-line rolling of a produced by strip casting, in particular twin-roll strip casting steel strip.

Also Published As

Publication number Publication date
WO2011124965A2 (en) 2011-10-13
WO2011124965A3 (en) 2012-01-12
RU2012146445A (en) 2014-05-20
IT1399421B1 (en) 2013-04-16
EP2555885A2 (en) 2013-02-13
ITUD20100066A1 (en) 2010-07-08
CN103118814A (en) 2013-05-22
EP2555885B1 (en) 2014-07-02
CN103118814B (en) 2015-03-11
RU2524029C2 (en) 2014-07-27

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