JPH0357403U - - Google Patents
Info
- Publication number
- JPH0357403U JPH0357403U JP11796589U JP11796589U JPH0357403U JP H0357403 U JPH0357403 U JP H0357403U JP 11796589 U JP11796589 U JP 11796589U JP 11796589 U JP11796589 U JP 11796589U JP H0357403 U JPH0357403 U JP H0357403U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- discharge path
- roll
- rolling mill
- roll shaft
- 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
- 239000000565 sealant Substances 0.000 claims description 2
- 239000000314 lubricant Substances 0.000 claims 2
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図の部詳細図
、第３図は第１図の−断面図、第４図は従来
の圧延ロールの断面図、第５図は分割型ロールの
ロール軸の各部の偏心状態説明図、第６図は第４
図の部詳細図である。
図面中、３１……ロール軸、３２，３３，３４
……ローラ軸着部、３５……オイルシール（シー
ル剤）、３６，３７，３８……ころがり軸受（分
割ローラ）、３９……スリーブ、４０……分割型
ロール、４１……第１供給孔、４２……第１排出
孔、４６……真空ポンプ（吸引装置）、５１……
第２供給孔、５２……第２排出孔である。
Fig. 1 is a cross-sectional view of a split roll of a rolling mill according to an embodiment of the present invention, Fig. 2 is a detailed view of the part shown in Fig. 1, Fig. 3 is a - sectional view of Fig. A cross-sectional view of a conventional rolling roll, FIG.
It is a detailed view of the part shown in the figure. In the drawing, 31... Roll axis, 32, 33, 34
...Roller shaft attachment part, 35 ... Oil seal (sealant), 36, 37, 38 ... Rolling bearing (split roller), 39 ... Sleeve, 40 ... Split type roll, 41 ... First supply hole , 42...first discharge hole, 46...vacuum pump (suction device), 51...
Second supply hole, 52... is a second discharge 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
記軸受をシール剤によつて封止する一方、前記ロ
ール軸に潤滑剤の供給路及び排出路を形成し、該
供給路及び排出路の一端部を前記軸受の内部に連
通させると共に該排出路の他端部に吸引装置を接
続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 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, While the bearing is sealed with a sealant, a lubricant supply path and a lubricant discharge path are formed on the roll shaft, and one end portion of the supply path and the discharge path is communicated with the inside of the bearing, and the discharge path is formed. A split roll for a rolling mill, characterized in that a suction device is connected to the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11796589U JPH0719603Y2 (en) | 1989-10-09 | 1989-10-09 | Rolling mill split roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11796589U JPH0719603Y2 (en) | 1989-10-09 | 1989-10-09 | Rolling mill split roll |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0357403U true JPH0357403U (en) | 1991-06-03 |
| JPH0719603Y2 JPH0719603Y2 (en) | 1995-05-10 |
Family
ID=31666161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11796589U Expired - Lifetime JPH0719603Y2 (en) | 1989-10-09 | 1989-10-09 | Rolling mill split roll |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0719603Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116689497A (en) * | 2023-07-18 | 2023-09-05 | 河北纵横集团丰南钢铁有限公司 | Steel strip production line is with rolling mill group |
-
1989
- 1989-10-09 JP JP11796589U patent/JPH0719603Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116689497A (en) * | 2023-07-18 | 2023-09-05 | 河北纵横集团丰南钢铁有限公司 | Steel strip production line is with rolling mill group |
| CN116689497B (en) * | 2023-07-18 | 2023-10-20 | 河北纵横集团丰南钢铁有限公司 | Steel strip production line is with rolling mill group |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0719603Y2 (en) | 1995-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2510425Y2 (en) | Lubrication structure of compressor main shaft bearing | |
| JPH0473616U (en) | ||
| JPH0357403U (en) | ||
| JPH046593U (en) | ||
| JPH0276222U (en) | ||
| JPS63113785U (en) | ||
| JPH02132121U (en) | ||
| JPH0335349U (en) | ||
| JPH03110141U (en) | ||
| JPH0357404U (en) | ||
| JPH0483497U (en) | ||
| JPH01152088U (en) | ||
| JPH0444503U (en) | ||
| JPH02102019U (en) | ||
| JPS6252002U (en) | ||
| JPS60127497U (en) | Rolling piston compressor | |
| JPH02113016U (en) | ||
| JPS61152814U (en) | ||
| JPH0488019U (en) | ||
| JPS6443284U (en) | ||
| JPH0292117U (en) | ||
| JPH0348122U (en) | ||
| JPH0452614U (en) | ||
| JPS6447488U (en) | ||
| JPS61195803U (en) |