JPS5828710U - rolling equipment - Google Patents
rolling equipmentInfo
- Publication number
- JPS5828710U JPS5828710U JP12311581U JP12311581U JPS5828710U JP S5828710 U JPS5828710 U JP S5828710U JP 12311581 U JP12311581 U JP 12311581U JP 12311581 U JP12311581 U JP 12311581U JP S5828710 U JPS5828710 U JP S5828710U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- pressure
- work roll
- axial direction
- movement
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
−第１図は従来の圧延機における作業ロールの摩耗の仕
方の説明図、第２図は従来の圧延機でロールベンディン
グを掛ける場合の説明図、第３図は本考案の圧延装置の
説明図である。
図中１は上作業ロール、３は下作業ロール、９ａ、９ｂ
はロールベンディングビスヘン、１０はロールシフト位
置検出器、１１は関数発生器、１２ａ、１２ｂは符号変
換器、１３は共通圧力設定器、１４ａ、１４ｂは比較演
算器、１６ａ。- Figure 1 is an explanatory diagram of how work rolls wear out in a conventional rolling mill, Figure 2 is an explanatory diagram of roll bending in a conventional rolling mill, and Figure 3 is an explanatory diagram of the rolling machine of the present invention. It is. In the figure, 1 is an upper work roll, 3 is a lower work roll, 9a, 9b
10 is a roll shift position detector, 11 is a function generator, 12a and 12b are code converters, 13 is a common pressure setting device, 14a and 14b are comparison calculators, and 16a.
Claims (1)
し得る作業ロールと、作業ロールの軸線方向への移動量
を検出するロールシャフト位置検出器と、検出された作
業ロールの移動量から増減すべき液圧力を演算し求める
装置と、求められた液圧力からロールベンディングピス
トンへ供給される液圧力を調整する圧力設定弁と、を設
けたことを特徴とする圧延装置。A work roll that has a roll bending piston and can move in the axial direction, a roll shaft position detector that detects the amount of movement of the work roll in the axial direction, and a liquid pressure that should be increased or decreased based on the detected amount of movement of the work roll. 1. A rolling apparatus comprising: a device for calculating and determining the pressure; and a pressure setting valve for adjusting the hydraulic pressure supplied to the roll bending piston based on the calculated hydraulic pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12311581U JPS5828710U (en) | 1981-08-20 | 1981-08-20 | rolling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12311581U JPS5828710U (en) | 1981-08-20 | 1981-08-20 | rolling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5828710U true JPS5828710U (en) | 1983-02-24 |
Family
ID=29917020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12311581U Pending JPS5828710U (en) | 1981-08-20 | 1981-08-20 | rolling equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5828710U (en) |
-
1981
- 1981-08-20 JP JP12311581U patent/JPS5828710U/en active Pending
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