JPS619108U - rolling mill - Google Patents

rolling mill

Info

Publication number
JPS619108U
JPS619108U JP9097784U JP9097784U JPS619108U JP S619108 U JPS619108 U JP S619108U JP 9097784 U JP9097784 U JP 9097784U JP 9097784 U JP9097784 U JP 9097784U JP S619108 U JPS619108 U JP S619108U
Authority
JP
Japan
Prior art keywords
roll
rolling mill
ring spacers
axial direction
profile
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.)
Pending
Application number
JP9097784U
Other languages
Japanese (ja)
Inventor
勲一 佐藤
皖司 木崎
平二 加藤
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP9097784U priority Critical patent/JPS619108U/en
Publication of JPS619108U publication Critical patent/JPS619108U/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第1図は本考案の圧延機の一実施例の概略説明図、第2
図は第1図におけるプロフィル可変とした控ロールの詳
細説明図、第′3図は第2図におけるスリーブ端部の形
状の一例を示す説明図、第4図は第2図におけるスリー
ブ端部の形状の他の例・を示す説明図、第5図は第1図
における作業ロールシフト装置の説明図、第6図は第3
図におけるスリーブ端部のプロフィルパターンを示す図
、第7図は第4図におけるスリーブ端部のプロフィルパ
ターンを示す図、第8図は本考案の圧延機の他の実施例
の概略説明図、第9図は従来の圧延機の一例の概略説明
図である。 1は上下控ロール、2は上下作業ロール、3はプロフィ
ル可変ロール、4は水平控ロール、5は圧延板、6はロ
ール芯体、7はスリニブ、8はスリーブ端部、9は段差
部、11,12.13はりングスベーサ、24はネジ、
27は軸部、28はネック部、29はシールリング、3
2はリングナット、33,34,35.36は油室、3
7,3B,39,40は油路、51は軸箱、54は中間
ロールを示す。
Fig. 1 is a schematic explanatory diagram of one embodiment of the rolling mill of the present invention;
The figure is a detailed explanatory diagram of the backing roll with variable profile in Figure 1, Figure '3 is an explanatory diagram showing an example of the shape of the sleeve end in Figure 2, and Figure 4 is an explanatory diagram of the shape of the sleeve end in Figure 2. An explanatory diagram showing another example of the shape, FIG. 5 is an explanatory diagram of the work roll shift device in FIG. 1, and FIG. 6 is an explanatory diagram of the work roll shift device in FIG.
7 is a diagram showing the profile pattern of the sleeve end in FIG. 4. FIG. 8 is a schematic explanatory diagram of another embodiment of the rolling mill of the present invention. FIG. 9 is a schematic explanatory diagram of an example of a conventional rolling mill. 1 is an upper and lower backing roll, 2 is an upper and lower work roll, 3 is a variable profile roll, 4 is a horizontal backing roll, 5 is a rolling plate, 6 is a roll core, 7 is a slip nib, 8 is a sleeve end, 9 is a stepped part, 11, 12.13 rings baser, 24 is screw,
27 is a shaft portion, 28 is a neck portion, 29 is a seal ring, 3
2 is a ring nut, 33, 34, 35.36 is an oil chamber, 3
7, 3B, 39, and 40 are oil passages, 51 is an axle box, and 54 is an intermediate roll.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧延ロールを水平方向に曲げて圧延板の形状制御をする
圧延機において、ロール芯体端部、スリーブ内周端部の
少なくとも一方を段差形状とし、スリーブ端部とロール
芯体端部間に形成される円筒状空間に複数個のリングス
ペーサを夫々嵌装し、該リングスペーサを軸心方向に移
動させることによりロール芯体とリングスペーサとの間
の嵌合状態が変化しロールプロフィルを任意に変更でき
るようにしたプロフィル可変ロールを水平中間ロール、
水平控ロールの少なくとも一つに組込み、更に作業ロー
ルを軸心方向に移動し得る−よう構成したことを特徴と
する圧延機。
In a rolling mill that controls the shape of a rolled plate by horizontally bending rolls, at least one of the roll core end and sleeve inner peripheral end has a stepped shape, and is formed between the sleeve end and the roll core end. By fitting a plurality of ring spacers into each cylindrical space and moving the ring spacers in the axial direction, the fitting state between the roll core and the ring spacers changes and the roll profile can be arbitrarily changed. The profile variable roll that can be changed is a horizontal intermediate roll,
A rolling mill characterized in that it is incorporated in at least one of the horizontal backing rolls and further configured to move the work roll in the axial direction.
JP9097784U 1984-06-19 1984-06-19 rolling mill Pending JPS619108U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9097784U JPS619108U (en) 1984-06-19 1984-06-19 rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9097784U JPS619108U (en) 1984-06-19 1984-06-19 rolling mill

Publications (1)

Publication Number Publication Date
JPS619108U true JPS619108U (en) 1986-01-20

Family

ID=30646459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9097784U Pending JPS619108U (en) 1984-06-19 1984-06-19 rolling mill

Country Status (1)

Country Link
JP (1) JPS619108U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63230208A (en) * 1987-02-27 1988-09-26 クレシム Rolling mill with axially movable rolling roll and method of adjusting contour of such rolling roll
JPH0530399U (en) * 1991-09-30 1993-04-20 楊 麒生 Structure of prefabricated gate frame
JP2021171901A (en) * 2020-04-30 2021-11-01 技研株式会社 Transport apparatus for work-piece

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63230208A (en) * 1987-02-27 1988-09-26 クレシム Rolling mill with axially movable rolling roll and method of adjusting contour of such rolling roll
JPH0530399U (en) * 1991-09-30 1993-04-20 楊 麒生 Structure of prefabricated gate frame
JP2021171901A (en) * 2020-04-30 2021-11-01 技研株式会社 Transport apparatus for work-piece

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