JPH0357404U - - Google Patents
Info
- Publication number
- JPH0357404U JPH0357404U JP11833789U JP11833789U JPH0357404U JP H0357404 U JPH0357404 U JP H0357404U JP 11833789 U JP11833789 U JP 11833789U JP 11833789 U JP11833789 U JP 11833789U JP H0357404 U JPH0357404 U JP H0357404U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- rolling mill
- bearing
- roller
- split roll
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 claims description 5
- 239000002826 coolant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Description
第１図は本考案の一実施例に係る圧延機の分割
型ロールの断面図、第２図は第１図の−断面
図、第３図は従来の圧延ロールの断面図、第４図
は分割型ロールのロール軸の各部の偏心状態説明
図である。
図面中、２１……ロール軸、２２，２３，２４
……ローラ軸着部、２５，２６，２７……ころが
り軸受（分割ローラ）、２８……スリーブ、２９
……分割型ロール、３１……供給路、３２……排
出路、３７……流通孔である。
FIG. 1 is a sectional view of a split roll of a rolling mill according to an embodiment of the present invention, FIG. 2 is a cross-sectional view of FIG. 1, FIG. 3 is a sectional view of a conventional rolling roll, and FIG. FIG. 3 is an explanatory diagram of the eccentric state of each part of the roll shaft of the split roll. In the drawing, 21... Roll axis, 22, 23, 24
...Roller shaft attachment part, 25, 26, 27 ... Rolling bearing (split roller), 28 ... Sleeve, 29
...Divided roll, 31... Supply channel, 32... Discharge channel, 37... Distribution hole.
Claims (1)
心状態の異なる複数のローラ軸着部のそれぞれに
軸受を介して一つの円筒状のスリーブが回転自在
に支持された圧延機の分割型ロールにおいて、前
記ローラ軸着部と軸受との間に冷却媒体が流通す
る流通路をその円周方向に沿つて形成したことを
特徴とする圧延機の分割型ロール。 A split roll for a rolling mill in which a single cylindrical sleeve is rotatably supported via a bearing on each of a plurality of roller bearing parts each having a different eccentricity with respect to the axis formed on the roll shaft, A split roll for a rolling mill, characterized in that a flow path through which a cooling medium flows is formed between the roller shaft attachment portion and the bearing along the circumferential direction thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11833789U JPH0719604Y2 (en) | 1989-10-11 | 1989-10-11 | Rolling mill split roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11833789U JPH0719604Y2 (en) | 1989-10-11 | 1989-10-11 | Rolling mill split roll |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0357404U true JPH0357404U (en) | 1991-06-03 |
| JPH0719604Y2 JPH0719604Y2 (en) | 1995-05-10 |
Family
ID=31666510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11833789U Expired - Lifetime JPH0719604Y2 (en) | 1989-10-11 | 1989-10-11 | Rolling mill split roll |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0719604Y2 (en) |
-
1989
- 1989-10-11 JP JP11833789U patent/JPH0719604Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0719604Y2 (en) | 1995-05-10 |