JPH01114104U - - Google Patents
Info
- Publication number
- JPH01114104U JPH01114104U JP767288U JP767288U JPH01114104U JP H01114104 U JPH01114104 U JP H01114104U JP 767288 U JP767288 U JP 767288U JP 767288 U JP767288 U JP 767288U JP H01114104 U JPH01114104 U JP H01114104U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- grinding
- rolling
- online
- mill housing
- 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
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 1
Description
第１図は本考案の一実施例として圧延用ロール
研削装置のシステム構成図、第２図は従来装置の
システム構成図、第３図は必要研削時間を算出す
るための本考案の説明図である。
１…圧延用ロール、２…砥石、３…上位指令部
、４…砥石駆動用ケーシング、５…研削条件決定
部、６…研削制御部、７…プロフイルメータ制御
演算部、８…変位検出器、９…オンラインロール
プロフイルメータ。
Fig. 1 is a system configuration diagram of a rolling roll grinding device as an embodiment of the present invention, Fig. 2 is a system configuration diagram of a conventional device, and Fig. 3 is an explanatory diagram of the present invention for calculating the required grinding time. be. DESCRIPTION OF SYMBOLS 1... Roll for rolling, 2... Grinding wheel, 3... Upper order command part, 4... Casing for grinding wheel drive, 5... Grinding condition determination part, 6... Grinding control part, 7... Profile meter control calculation part, 8... Displacement detector, 9...Online role profile meter.
Claims (1)
ゝの状態で圧延用ロールを研削する装置に於て、
前記圧延機ハウジングに、圧延用ロールを圧延機
ハウジングに組込んだままロールの軸方向の直径
分布（以下ロールプロフイルと称す）の計測が可
能なオンラインロールプロフイルメータと、この
計測結果得られるロールプロフイルをもとにして
圧延用ロールに接触する砥石の研削条件（圧延ロ
ール軸の各点における研削時間）を決定する研削
条件決定部とこれにもとづき、ロールを圧延機ハ
ウジングに組込んだまま研削する研削制御部とを
装着したことを特徴とするオンライン圧延用ロー
ル研削装置。 In a device that grinds a rolling roll while it is still assembled in a rolling mill housing,
An online roll profile meter capable of measuring the diameter distribution in the axial direction of the roll (hereinafter referred to as roll profile) while the rolling roll is installed in the rolling mill housing, and a roll profile obtained as a result of this measurement. A grinding condition determination unit that determines the grinding conditions of the grinding wheel that contacts the rolling roll (grinding time at each point on the rolling roll axis) based on A roll grinding device for online rolling, characterized in that it is equipped with a grinding control section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP767288U JPH01114104U (en) | 1988-01-26 | 1988-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP767288U JPH01114104U (en) | 1988-01-26 | 1988-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01114104U true JPH01114104U (en) | 1989-08-01 |
Family
ID=31212884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP767288U Pending JPH01114104U (en) | 1988-01-26 | 1988-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01114104U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0647654A (en) * | 1992-06-03 | 1994-02-22 | Hitachi Ltd | Rolling mill equipped with on-line roll grinding device and roll grinding device |
| JP2014168820A (en) * | 2013-03-01 | 2014-09-18 | Jfe Steel Corp | Polishing method of top roll |
-
1988
- 1988-01-26 JP JP767288U patent/JPH01114104U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0647654A (en) * | 1992-06-03 | 1994-02-22 | Hitachi Ltd | Rolling mill equipped with on-line roll grinding device and roll grinding device |
| JP2014168820A (en) * | 2013-03-01 | 2014-09-18 | Jfe Steel Corp | Polishing method of top roll |
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