ATE364458T1 - ROLLING STAND FOR ROLLING LONG STRETCHED GOODS - Google Patents

ROLLING STAND FOR ROLLING LONG STRETCHED GOODS

Info

Publication number
ATE364458T1
ATE364458T1 AT04000189T AT04000189T ATE364458T1 AT E364458 T1 ATE364458 T1 AT E364458T1 AT 04000189 T AT04000189 T AT 04000189T AT 04000189 T AT04000189 T AT 04000189T AT E364458 T1 ATE364458 T1 AT E364458T1
Authority
AT
Austria
Prior art keywords
rolling
long stretched
bevel gears
hollow wheel
rolling stand
Prior art date
Application number
AT04000189T
Other languages
German (de)
Inventor
Walter Hoeffgen
Walter Cox
Jovo Subanovic
Andreas Makowski
Original Assignee
Sms Meer Gmbh
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 Sms Meer Gmbh filed Critical Sms Meer Gmbh
Application granted granted Critical
Publication of ATE364458T1 publication Critical patent/ATE364458T1/en

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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B21B31/26—Adjusting eccentrically-mounted roll bearings
    • 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
    • B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
    • B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
    • B21B13/103—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane for rolling bars, rods or wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
    • B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
    • B21B17/08—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel having one or more protrusions, i.e. only the mandrel plugs contact the rolled tube; Press-piercing mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
    • B21B17/14—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling without mandrel, e.g. stretch-reducing mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Gear Transmission (AREA)
  • Manufacturing And Processing Devices For Dough (AREA)

Abstract

Rolling stand, to roll rod or tubular materials, has a number of rollers (4-6) on one plane forming a central caliber opening (7). They are powered by a common rotary drive with a hollow wheel fitted with inner teeth set radially together by an eccentric. The roller shafts (9-11) rotate in eccentric bushes (24) at the roller housing, and they mesh together by bevel gears. The bevel gears (16a-16c,17) are mounted in separate cassettes (14,15), forced against the hollow wheel by a mechanical coupling (30,31).
AT04000189T 2003-02-20 2004-01-08 ROLLING STAND FOR ROLLING LONG STRETCHED GOODS ATE364458T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10307199A DE10307199B3 (en) 2003-02-20 2003-02-20 Rolling stand, for rod and tubular materials, has roller shafts in eccentric bushes at the housing, meshing together by bevel gears in cassettes to allow eccentric adjustment without play at the drive teeth

Publications (1)

Publication Number Publication Date
ATE364458T1 true ATE364458T1 (en) 2007-07-15

Family

ID=32731072

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04000189T ATE364458T1 (en) 2003-02-20 2004-01-08 ROLLING STAND FOR ROLLING LONG STRETCHED GOODS

Country Status (3)

Country Link
EP (1) EP1449597B1 (en)
AT (1) ATE364458T1 (en)
DE (2) DE10307199B3 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004054861B4 (en) * 2004-11-12 2015-01-22 Kocks Technik Gmbh & Co. Kg Roll stand for rolling bar or tubular rolling stock
DE102004054860B4 (en) * 2004-11-12 2016-02-18 Kocks Technik Gmbh & Co. Kg Roll stand for rolling bar or tubular rolling stock
DE102006062201B4 (en) * 2006-12-22 2011-01-27 Sms Meer Gmbh Roll stand for rolling elongate material
DE102010010697B4 (en) * 2009-03-31 2017-11-02 Sms Group Gmbh Rolling mill for producing pipes and rods or the like long products
DE102009021260A1 (en) 2009-05-14 2010-11-18 Sms Meer Gmbh Method for adjusting the position of a roll in a rolling mill stand of a rolling mill and system consisting of a rolling mill and a calibration stand
DE102013002903B4 (en) * 2013-02-21 2017-10-19 Sms Group Gmbh Rolling device for taking up rolling forces
ITUB20155314A1 (en) * 2015-10-23 2017-04-23 Danieli Off Mecc MULTI-CHAMBER MILL FOR ASTIFORM BODIES INCLUDING THREE ROLLED CAGES
CN109332392A (en) * 2018-11-06 2019-02-15 重庆诺林工程技术有限公司 A modular rolling mill and its modular rolling mill unit
IT202000023752A1 (en) 2020-10-08 2022-04-08 Sms Group S P A ROLLING MILL FOR FULL STRETCHED PRODUCTS
IT202000023761A1 (en) * 2020-10-08 2022-04-08 Sms Group S P A ROLLING MILL FOR FULL STRETCHED PRODUCTS
EP4537949A1 (en) 2023-10-10 2025-04-16 SMS group GmbH Profile rolling mill and rolling method for rolling profiles
CN119500771A (en) * 2025-01-21 2025-02-25 常州市淮建机械设备制造有限公司 A fully automatic production line for cold rolling tube mill
CN120169989A (en) * 2025-05-21 2025-06-20 山西天宝集团有限公司 A downward pressure L-shaped wind turbine flange rolling ring device and its use method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2116426B1 (en) * 1971-04-03 1972-10-19 Bau-Stahlgewebe GmbH, 4000 Düsseldorf-Oberkassel Roll stand for cold working of rolled steel in rod or wire form
DE2259143C3 (en) * 1972-12-02 1980-08-07 Friedrich Kocks Gmbh & Co, 4000 Duesseldorf Roll stand for rolling essentially rod-shaped material
DE3703756A1 (en) * 1987-02-07 1988-08-18 Kocks Technik ROLLING MILLS FOR ROLLING ROD OR TUBULAR GOODS
JP2667043B2 (en) * 1990-07-12 1997-10-22 住友重機械工業株式会社 Roll stand for rolling mill
DE4233557C1 (en) * 1992-09-30 1993-09-16 Mannesmann Ag, 40213 Duesseldorf, De

Also Published As

Publication number Publication date
DE10307199B3 (en) 2004-08-19
EP1449597B1 (en) 2007-06-13
EP1449597A3 (en) 2005-03-16
EP1449597A2 (en) 2004-08-25
DE502004004059D1 (en) 2007-07-26

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee