ES350112A1 - Roll drive for rolling mills - Google Patents

Roll drive for rolling mills

Info

Publication number
ES350112A1
ES350112A1 ES350112A ES350112A ES350112A1 ES 350112 A1 ES350112 A1 ES 350112A1 ES 350112 A ES350112 A ES 350112A ES 350112 A ES350112 A ES 350112A ES 350112 A1 ES350112 A1 ES 350112A1
Authority
ES
Spain
Prior art keywords
rolls
pinion
shaft
sockets
blocks
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
ES350112A
Other languages
Spanish (es)
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.)
Voestalpine AG
Original Assignee
Voestalpine 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 Voestalpine AG filed Critical Voestalpine AG
Publication of ES350112A1 publication Critical patent/ES350112A1/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
    • 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
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
    • 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
    • B21B2203/22—Hinged chocks

Landscapes

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

Abstract

Alternate vertical and horizontal stands 1-4 in a rolling mill which follows a continuous casting plant are each provided with a motor M and gearbox G for driving the rolls. A gearbox output pinion 19, Fig. 2, for each stand drives a roll shaft 17 through an articulated spindle 21, the spindle being carried in blocks 29, 30. The blocks are located in sockets 20, 24 which lie within the pinion 19 and shaft 17, in order to make the drive compact. Respective flanges of the sockets, pinion 19, and shaft 17 are connected together by screws. One or both rolls in a stand may be driven. The rolls 8, 81, Fig. 1, are carried in pivoted arms 7, 71 which are moved towards and away from each other by an hydraulic cylinder 10 to provide roll gap adjustment.
ES350112A 1967-02-03 1968-02-03 Roll drive for rolling mills Expired ES350112A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT102167A AT277126B (en) 1967-02-03 1967-02-03 Roller drive in rolling mills

Publications (1)

Publication Number Publication Date
ES350112A1 true ES350112A1 (en) 1969-04-16

Family

ID=3505020

Family Applications (1)

Application Number Title Priority Date Filing Date
ES350112A Expired ES350112A1 (en) 1967-02-03 1968-02-03 Roll drive for rolling mills

Country Status (8)

Country Link
AT (1) AT277126B (en)
BE (1) BE710252A (en)
CH (1) CH470918A (en)
DE (2) DE6603059U (en)
ES (1) ES350112A1 (en)
FR (1) FR1552648A (en)
GB (1) GB1208142A (en)
SE (1) SE319143B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923108C2 (en) * 1978-01-04 1986-05-15 Voest-Alpine Ag, Linz Driving roll stand for a continuous caster
CN102688905A (en) * 2012-06-15 2012-09-26 中冶华天南京工程技术有限公司 Pinch roll device with adjustable upper and lower rolls
CN106475481A (en) * 2016-11-11 2017-03-08 攀钢集团攀枝花钢钒有限公司 A kind of sheet metal pinch roll device and method and its gantry motion control member

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2697335A (en) * 1951-06-11 1954-12-21 Birdsboro Steel Foundry & Mach Rolling mill spindle and coupling

Also Published As

Publication number Publication date
FR1552648A (en) 1969-01-03
GB1208142A (en) 1970-10-07
CH470918A (en) 1969-04-15
DE6603059U (en) 1969-08-14
SE319143B (en) 1970-01-12
AT277126B (en) 1969-12-10
BE710252A (en) 1968-06-17
DE1652570B1 (en) 1972-03-09

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