JPS59178128A - Outlet side device of treating line for steel strip - Google Patents
Outlet side device of treating line for steel stripInfo
- Publication number
- JPS59178128A JPS59178128A JP5218483A JP5218483A JPS59178128A JP S59178128 A JPS59178128 A JP S59178128A JP 5218483 A JP5218483 A JP 5218483A JP 5218483 A JP5218483 A JP 5218483A JP S59178128 A JPS59178128 A JP S59178128A
- Authority
- JP
- Japan
- Prior art keywords
- strip
- leveler
- rear end
- steel strip
- coil
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/02—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling by rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は銅帯処理ラインの出側装置の構造に関191、
%K、出側テンションリールの入側に銅帯後端部の形状
矯正用のレベラーを配置することにより、コイル後端の
と向き反りなどのひずみを減少させろ鋼帯処理ラインの
出側装置の構造に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to the structure of an outlet device of a copper strip processing line.
%K, by arranging a leveler to correct the shape of the rear end of the copper strip on the input side of the exit tension reel, distortion such as warping of the rear end of the coil can be reduced. Regarding structure.
冷間1モ延設備や酸洗設備などの銅帯処理ラインの出f
llll Kは出側テンションリールが設置され、ライ
ン通過後の銅帯はこの子ン/ヨンリールに捲敗ってコイ
ル状にした後次ゴニ牒へ搬送される。Output of copper strip processing lines such as cold rolling equipment and pickling equipment
A tension reel is installed on the exit side of K, and the copper strip after passing through the line is rolled up by this reel to form a coil, and then transported to the next goni.
第1図は、冷間圧延設備を列にとって、従来の銅帯処理
ラインの出側装置の構造例を示す図である。FIG. 1 is a diagram illustrating an example of the structure of a conventional exit device of a copper strip processing line, with cold rolling equipment in a row.
第1図において、冷間圧延機の最終スタンドJと出側テ
ンションリール2との間にデフレクタ−ロール3が設け
られ、最終スタンド1から出て来る鋼帯4はデフレクタ
−ロール3で偏向されてテンションリール2に捲取られ
、捲取りコイル5が形成されていく。In FIG. 1, a deflector roll 3 is provided between the final stand J and the exit tension reel 2 of the cold rolling mill, and the steel strip 4 coming out of the final stand 1 is deflected by the deflector roll 3. It is wound up on the tension reel 2, and a wound coil 5 is formed.
このような従来の捲取り状態で圧延が完了すると、最終
スタンド1のパスラインとデフレクタ−ロール3との偏
向位置関係により、捲取りコイル5の後端には上向きの
反りが発生するという問題がある。冷間圧延鋼板を製造
するだめの次の工程では、前記捲取シコイル5の後端は
捲戻す際の先端となるので、この部分に1向きの反りが
あると先端を通板させることが非常に困難になる。When rolling is completed in such a conventional winding state, there is a problem in that the rear end of the winding coil 5 is warped upward due to the deflection position relationship between the pass line of the final stand 1 and the deflector roll 3. be. In the next process of manufacturing cold rolled steel sheets, the rear end of the winding coil 5 becomes the tip when unwinding, so if this part is warped in one direction, it will be difficult to thread the tip. becomes difficult.
また、銅帯先端の反りを矯正すやため次工程の先端Jl
板部分にフィードレベラーなどを設けることが実施され
て℃・ろが、前述のような先端部分のト向き反りがある
とこのフィードレベラーへの通板も困難であり、従来技
術では未だ通板の問題は)竹決されていなかった。In addition, in order to correct the warpage of the tip of the copper band, the tip Jl of the next process is
Although it has been implemented to provide a feed leveler etc. on the board part, it is difficult to thread the board through the feed leveler if the tip is warped in the direction as described above. The issue had not been resolved.
不発明の目的は、このような従来技術の問題を+tyc
決し、出側テンションリールで捲取られるコイルの後端
形状を矯正することによシ次工程での通りを容易にする
ことができる銅帯処理ラインの出11111装置な提供
することである。The purpose of non-invention is to solve such problems in the prior art.
It is an object of the present invention to provide an apparatus for a copper strip processing line that can easily pass through the next process by correcting the shape of the rear end of the coil wound by the exit tension reel.
本発明の特徴は、出側テンンヨンリールの入側にレベラ
ーを設け、該レベラーによって銅帯後端部の形状を矯正
することによシ上記目的を達成することである。A feature of the present invention is that a leveler is provided on the input side of the output tension reel, and the leveler corrects the shape of the rear end of the copper strip, thereby achieving the above object.
すなわち、本発明によれば、処理ラインを通過り、 f
r鋼帯を出側テンションリールKmffっテコイル[′
t−ろ鋼帯熟卵ラインの出側装置において、出側テン/
ジンリールの入側に、少なくとも銅帯後’#5部が通過
する開閉状態になるレベラーを配置し、該1、/ベラー
によって鋼帯後端部の形状を矯正しコイル後端のL向き
反りなどのひずみを減じろことを特徴とする鋼滑処理ラ
インの出側装置が提供される。That is, according to the invention, f
r Roll the steel strip onto the exit tension reel Kmffte coil ['
In the output side device of the T-filter steel strip ripening egg line, the output side ten/
A leveler is placed on the input side of the gin reel, and is in an open/closed state through which at least the rear end of the copper strip passes through. Provided is an outlet device for a steel slip treatment line, which is characterized by reducing strain on the steel plate.
以下第2図を参照して本発明の一実施例を説明する。An embodiment of the present invention will be described below with reference to FIG.
第2図は本発明を冷間圧延設備に適用する場合を示す図
であシ、冷間圧延機の最終スタンド1の出側には、鋼帯
4を偏向させるだめのデフレクタ−ロール3および該デ
フレクタ−ロールを通過した鋼帯を捲取ってコイル5を
形成する出側テンンヨンリール2が設置されており、さ
らに、出鋼テンションリール2の入側すなわち図示の列
ではデフレクタ−ロール3と出側テンションリール2と
の間には圧下装置6によって駆動されるレベラー7が配
置されている。FIG. 2 is a diagram showing the case where the present invention is applied to cold rolling equipment. On the exit side of the final stand 1 of the cold rolling mill, there are a deflector roll 3 for deflecting the steel strip 4 and a deflector roll 3 for deflecting the steel strip 4. An outlet tension reel 2 is installed that winds up the steel strip that has passed through the deflector roll to form a coil 5. Further, on the input side of the tapping tension reel 2, that is, in the row shown, a deflector roll 3 and an output tension reel are installed. A leveler 7 driven by a rolling down device 6 is arranged between the side tension reel 2 and the side tension reel 2 .
このレベラー7は、鋼帯4の上下にそれぞ?1.泡数個
づつ配置された矯正ロールで構成され、圧1・−装置6
でこれらの矯正口〜ルを銅帯の表裏に圧接させることに
よりひずみ取りを行ない、核鋼昂の形状を矯正するもの
である。Is this leveler 7 placed above and below the steel strip 4? 1. Consisting of straightening rolls with several bubbles each, pressure 1 - device 6
By pressing these straightening holes against the front and back sides of the copper strip, strain is removed and the shape of the core steel is corrected.
使用に際しては、通常の連続圧延中では圧下装(?’?
6によりレベラー7を開放状態にしておき、鋼帯4とは
接触しない状態にしておく。鋼帯4が冷間Lト延機の払
出し装置を抜は終り圧延機が低速になったとき、すなわ
ち、鋼帯4の後端部が通板されろ状態になったとき、圧
下装#6によりレベラー 7を閉の状態とし、矯正ロー
ルを銅帯表裏に圧接させろ。When using it, during normal continuous rolling, it is necessary to roll it down (?'?
6, the leveler 7 is kept open and not in contact with the steel strip 4. When the steel strip 4 has finished being pulled out of the unloading device of the cold L rolling mill and the rolling mill has slowed down, that is, when the rear end of the steel strip 4 is ready to be passed, the rolling #6 Close the leveler 7 and bring the straightening roll into pressure contact with the front and back sides of the copper strip.
こうして、鋼帯4の後端部は出側テンションリール2の
直前で矯正された後捲取られるので、デフレクタ−ロー
ル3との位置関係で従来生じていたひずみ(−I;向き
反りなど)が除去され、捲取り:″フイル5後端ずなわ
ち次工程で先端通板部分となる個所でのF向き反りなど
のひずみを除去することができ19次工保での通板を容
易にすることができろ。In this way, the rear end of the steel strip 4 is straightened immediately before the exit tension reel 2 and then rolled up, so that distortions (-I; warping, etc.) that conventionally occur due to the positional relationship with the deflector roll 3 are eliminated. Removed and rolled up: "Distortion such as warping in the F direction at the rear end of the film 5, which will be the tip threading part in the next process, can be removed, making threading easier at the 19th workshop. Be able to do that.
なお、レベラー7により上記矯正を行なう際の鋼帯4の
張力は出側テンションリール2によって維持することが
できる。Note that the tension of the steel strip 4 when the leveler 7 performs the above-mentioned straightening can be maintained by the output tension reel 2.
1す、「、本発明な冷間圧延設備KM用する場合((つ
き具体的に説明したが、本発明は、熱間圧延設備など、
出側テンションIJ 、−ルを備えた鋼帯熟卵ラインで
あればどのような設備に対しても同様に適用することが
できる。1. When using cold rolling equipment KM according to the present invention
The present invention can be similarly applied to any type of equipment as long as it is a steel strip ripened egg line equipped with an outlet tension IJ.
以上の説明から明らかなごとく、本発明によれば、捲取
りコイルの後端の上向き反りなどのひずみを矯正するこ
とができ、次工程での通板を容易にすることができる銅
帯処理ラインの出側装置が得られる。As is clear from the above description, according to the present invention, a copper strip processing line can correct distortions such as upward warping of the rear end of a wound coil, and facilitate threading in the next process. An outlet device of 1 is obtained.
第1図は従来の銅帯処理ラインの出側装置を例示する概
略側面図、第2図は本発明による銅帯処理ラインの出側
装置の一実施例を示す概略側面図である。
1・・・処理ラインの最終スタンド、2・・・出側テン
ションリール、3・・・デフレクタ−ロール、4・・銅
帯、5・・捲取りコイル、6・・・圧下装置、7・・レ
ベラー。FIG. 1 is a schematic side view illustrating a conventional outlet device for a copper strip processing line, and FIG. 2 is a schematic side view illustrating an embodiment of the outlet device for a copper strip processing line according to the present invention. DESCRIPTION OF SYMBOLS 1... Final stand of processing line, 2... Exit tension reel, 3... Deflector roll, 4... Copper strip, 5... Winding coil, 6... Rolling down device, 7... Leveler.
Claims (1)
、ルに捲取ってコイルにする銅帯処理ラインの出側装置
において、出側テンションリールノ入側に、少なくとも
鋼帯後端部が通過する開閉状態になるレベラーを配置し
、該レベラーによって銅帯後端部の形状を矯正しコイル
後端の上向き反9などのひずみを減じることを特徴とす
る@帯処理ラインの出側装置。(11) In the output device of the copper strip processing line where the steel strip that has passed through the processing line is wound up into a coil by the exit tension reel, at least the rear end of the steel strip passes through the input side of the exit tension reel. An exit side device for a @band processing line, characterized in that a leveler is disposed in an open/closed state, and the leveler corrects the shape of the rear end of the copper strip to reduce distortions such as upward bending of the rear end of the coil.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5218483A JPS59178128A (en) | 1983-03-28 | 1983-03-28 | Outlet side device of treating line for steel strip |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5218483A JPS59178128A (en) | 1983-03-28 | 1983-03-28 | Outlet side device of treating line for steel strip |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59178128A true JPS59178128A (en) | 1984-10-09 |
Family
ID=12907712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5218483A Pending JPS59178128A (en) | 1983-03-28 | 1983-03-28 | Outlet side device of treating line for steel strip |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59178128A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989007992A1 (en) * | 1988-03-01 | 1989-09-08 | Davy Mckee (Sheffield) Limited | The rolling of metal strip |
US20120180975A1 (en) * | 2005-07-19 | 2012-07-19 | Giovanni Arvedi | Process and plant for manufacturing steel plates without interruption |
-
1983
- 1983-03-28 JP JP5218483A patent/JPS59178128A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989007992A1 (en) * | 1988-03-01 | 1989-09-08 | Davy Mckee (Sheffield) Limited | The rolling of metal strip |
US20120180975A1 (en) * | 2005-07-19 | 2012-07-19 | Giovanni Arvedi | Process and plant for manufacturing steel plates without interruption |
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