JPH0412301U - - Google Patents

Info

Publication number
JPH0412301U
JPH0412301U JP4762590U JP4762590U JPH0412301U JP H0412301 U JPH0412301 U JP H0412301U JP 4762590 U JP4762590 U JP 4762590U JP 4762590 U JP4762590 U JP 4762590U JP H0412301 U JPH0412301 U JP H0412301U
Authority
JP
Japan
Prior art keywords
rolls
rolled
vertical
calibers
rolling mill
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.)
Granted
Application number
JP4762590U
Other languages
Japanese (ja)
Other versions
JPH0638561Y2 (en
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 filed Critical
Priority to JP1990047625U priority Critical patent/JPH0638561Y2/en
Publication of JPH0412301U publication Critical patent/JPH0412301U/ja
Application granted granted Critical
Publication of JPH0638561Y2 publication Critical patent/JPH0638561Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図、第２図は本考案の一実施例で、第１図
は被圧延材の板厚が比較的厚い場合で被圧延材は
カリバー６の方で圧延されている状態を示す。第
２図は被圧延材の板厚が比較的薄い場合で被圧延
材はカリバー７の方で圧延されている状態を示す
。第３図は第１図、第２図の竪ロール２，３部の
詳細を示す。第４図はカリバー幅と板幅の精度と
の関係を示すグラフである。第５図は従来技術の
図面である。 図中１は圧延材、２，３は竪ロール、４は上押
えロール、５は下押えロール、６，７はカリバー
、８，９は内軸受箱、１０，１１は軸受、１２は
ストツパー、１３は外軸受箱、１４は昇降装置、
１５は上押えロール用シリンダ、１６はカリバー
なし竪ロール、１７，１８，１９，２０は板材両
端押えロール。 FIGS. 1 and 2 show an embodiment of the present invention, and FIG. 1 shows a state in which the material to be rolled is relatively thick and the material to be rolled is being rolled by the caliber 6. FIG. 2 shows a state where the material to be rolled is relatively thin and the material to be rolled is being rolled by the caliber 7. FIG. 3 shows details of the vertical rolls 2 and 3 shown in FIGS. 1 and 2. FIG. 4 is a graph showing the relationship between caliber width and plate width accuracy. FIG. 5 is a drawing of the prior art. In the figure, 1 is a rolled material, 2 and 3 are vertical rolls, 4 is an upper press roll, 5 is a lower press roll, 6 and 7 are calibers, 8 and 9 are inner bearing boxes, 10 and 11 are bearings, 12 is a stopper, 13 is an outer bearing box, 14 is a lifting device,
15 is a cylinder for an upper press roll, 16 is a vertical roll without caliber, and 17, 18, 19, and 20 are plate material press rolls at both ends.

Claims (1)

【実用新案登録請求の範囲】 １ カリバーを有する左右竪ロールと、被圧延材
の中央を拘束可能な上下押さえロールで構成され
ていることを特徴とする竪型圧延機。 ２ 少なくとも２つの各々異なつた幅のカリバー
を有する左右竪ロールを設け、該竪ロールを昇降
自在に設けたことを特徴とする請求項１記載の竪
型圧延機。[Claims for Utility Model Registration] 1. A vertical rolling mill characterized by comprising left and right vertical rolls having calibers and upper and lower holding rolls capable of restraining the center of a material to be rolled. 2. The vertical rolling mill according to claim 1, further comprising at least two left and right vertical rolls having calibers of different widths, the vertical rolls being movable up and down.
JP1990047625U 1990-05-09 1990-05-09 Vertical rolling mill Expired - Lifetime JPH0638561Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990047625U JPH0638561Y2 (en) 1990-05-09 1990-05-09 Vertical rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990047625U JPH0638561Y2 (en) 1990-05-09 1990-05-09 Vertical rolling mill

Publications (2)

Publication Number Publication Date
JPH0412301U true JPH0412301U (en) 1992-01-31
JPH0638561Y2 JPH0638561Y2 (en) 1994-10-12

Family

ID=31563718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990047625U Expired - Lifetime JPH0638561Y2 (en) 1990-05-09 1990-05-09 Vertical rolling mill

Country Status (1)

Country Link
JP (1) JPH0638561Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019013973A (en) * 2017-07-10 2019-01-31 新日鐵住金株式会社 Rolling mill

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62101604U (en) * 1985-12-11 1987-06-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62101604U (en) * 1985-12-11 1987-06-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019013973A (en) * 2017-07-10 2019-01-31 新日鐵住金株式会社 Rolling mill

Also Published As

Publication number Publication date
JPH0638561Y2 (en) 1994-10-12

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term