JPH01127612U - - Google Patents
Info
- Publication number
- JPH01127612U JPH01127612U JP2056488U JP2056488U JPH01127612U JP H01127612 U JPH01127612 U JP H01127612U JP 2056488 U JP2056488 U JP 2056488U JP 2056488 U JP2056488 U JP 2056488U JP H01127612 U JPH01127612 U JP H01127612U
- Authority
- JP
- Japan
- Prior art keywords
- strip
- deflector rolls
- width
- plate
- threaded
- 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
- 238000006073 displacement reaction Methods 0.000 claims 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Straightening Metal Sheet-Like Bodies (AREA)
Description
第１図は本考案の一実施例を示す説明図、第２
図は第１図の―矢視図、第３図は帯板の反り
波高Ｈの計測位置を示す説明図、第４図は各条件
による反り波高Ｈの違いを示すグラフ、第５図は
第１図の実験例を示す図、第６図は張力によるＣ
反り量Ｄの変化を示すグラフである。
１，１′はデフレクタロール、２，２′は軸芯
、３は帯板、４，４′，４″は光学式変異検出器
、５は演算器、７は張力設定器を示す。
Fig. 1 is an explanatory diagram showing one embodiment of the present invention;
The figure is a view taken along the - arrow in Fig. 1, Fig. 3 is an explanatory diagram showing the measurement position of the warp wave height H of the strip, Fig. 4 is a graph showing the difference in the warp wave height H depending on various conditions, and Fig. 5 is the A diagram showing an experimental example of Figure 1, and Figure 6 shows C due to tension.
It is a graph showing a change in the amount of warpage D. 1 and 1' are deflector rolls, 2 and 2' are shaft cores, 3 is a strip plate, 4, 4', and 4'' are optical variation detectors, 5 is a calculator, and 7 is a tension setting device.
Claims (1)
、該デフレクタロールの軸芯間の垂直距離が通板
される帯板の板幅の４倍以上の距離を保ち、且つ
通板される帯板が前記デフレクタロール間を垂直
に通板し得るように配設し、前記デフレクタロー
ルの中間にすくなくとも３台の非接触式変位検出
器を、前記帯板の板幅内に水平に配設し、該非接
触式変位検出器の検出値から板反り量を演算可能
な演算器を設け、前記デフレクタロール下流の帯
板巻取り装置に、前記帯板に作用する張力を概略
０．５〜２．０Kg／mm２の間に設定可能な張力設
定器を設けたことを特徴とする帯板幅方向反り検
出装置。 A pair of deflector rolls having parallel axes are arranged such that the vertical distance between the axes of the deflector rolls is at least four times the width of the strip to be threaded, and the strip to be threaded is The deflector rolls are arranged so that the sheet can be passed vertically between them, and at least three non-contact displacement detectors are arranged horizontally within the width of the strip plate between the deflector rolls, and the non-contact displacement detectors are arranged horizontally within the width of the strip plate. A computing unit capable of calculating the amount of plate warpage from the detected value of the equation displacement detector is provided, and the tension acting on the strip is approximately 0.5 to 2.0 kg/mm to the strip winding device downstream of the deflector roll. 1. A belt width direction warpage detection device, characterized in that a tension setting device that can be set between 2 and 3 is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2056488U JPH01127612U (en) | 1988-02-18 | 1988-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2056488U JPH01127612U (en) | 1988-02-18 | 1988-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01127612U true JPH01127612U (en) | 1989-08-31 |
Family
ID=31237042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2056488U Pending JPH01127612U (en) | 1988-02-18 | 1988-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01127612U (en) |
-
1988
- 1988-02-18 JP JP2056488U patent/JPH01127612U/ja active Pending
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