JPS60166409U - rolling mill - Google Patents
rolling millInfo
- Publication number
- JPS60166409U JPS60166409U JP5519884U JP5519884U JPS60166409U JP S60166409 U JPS60166409 U JP S60166409U JP 5519884 U JP5519884 U JP 5519884U JP 5519884 U JP5519884 U JP 5519884U JP S60166409 U JPS60166409 U JP S60166409U
- Authority
- JP
- Japan
- Prior art keywords
- leg
- hole
- roll
- bearing unit
- rolling mill
- 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
Landscapes
- Metal Rolling (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
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図は従来の圧延機の上、下ワークロール部分を示す
一部断面正面図、第２図は第１図のレストバ一部分を示
す部分断面図、第３図はレストバーの下降状態を示す部
分断面図、第４図は本考案に係る圧延機の上、下ワーク
ロール部分を示す一部断面正面図、第５図は第４図のレ
ストバ一部分を示す部分断面図、第６図は第５図のロッ
ド部を示す一部破断拡大図である。Fig. 1 is a partially sectional front view showing the upper and lower work rolls of a conventional rolling mill, Fig. 2 is a partially sectional view showing a part of the rest bar in Fig. 1, and Fig. 3 is a part showing the rest bar in its lowered state. 4 is a partially sectional front view showing the upper and lower work rolls of the rolling mill according to the present invention, FIG. 5 is a partially sectional view showing a part of the rest bar of FIG. 4, and FIG. FIG. 3 is a partially cutaway enlarged view showing the rod portion shown in the figure.
Claims (1)
けた上軸受ユニットと、下ワークロールに一体的に取付
け、かつ上下方向に貫通孔を形成した下軸受ユニットと
、上、下ワークロールとともに上、下軸受ユニットの各
々を適宜間隔をあけてロール軸方向に移動可能に載置さ
せる上、下走行レールと、上端部に上記上軸受ユニット
を支持するロッド部および、下端部に垂直方向の外力を
受ける脚部を備え、上記貫通孔内に摺動自在に嵌入し、
かつ貫通孔の上、下端部からロツ下部および脚部を上、
下方に突出させたレストバーと、上記脚部に、その水平
方向の位置に対応して適宜上向きの力を加える固定ガイ
ドとを有する圧延機において、レストバーの上部に貫通
孔内外に連通ずる通気孔と、上記脚部のロール引出し側
の近傍に位置し、かつこの脚部と相対移動自在に係合し
てロール引出し時に脚部に対して下向きの力を加えるよ
うに形成した傾斜面を有する強制下降ガイドとを設けた
ことを特徴とする圧延機。Upper and lower work rolls, an upper bearing unit integrally attached to the upper work roll, a lower bearing unit integrally attached to the lower work roll and having a through hole formed in the vertical direction, together with the upper and lower work rolls. Upper and lower running rails on which the upper and lower bearing units are mounted movably in the direction of the roll axis at appropriate intervals, a rod section at the upper end that supports the upper bearing unit, and a rod section at the lower end that supports the upper bearing unit in the vertical direction. The leg portion is provided with a leg portion that receives external force, and is slidably inserted into the through hole,
And from the top and bottom of the through-hole to the bottom and legs,
In a rolling mill having a rest bar projecting downward and a fixed guide that appropriately applies an upward force to the leg according to the horizontal position of the leg, a ventilation hole communicating with the inside and outside of the through hole is provided in the upper part of the rest bar. , a forced descent having an inclined surface located near the roll drawer side of the leg and formed to engage with the leg so as to be relatively movable and apply a downward force to the leg when pulling out the roll; A rolling mill characterized by being equipped with a guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5519884U JPS60166409U (en) | 1984-04-13 | 1984-04-13 | rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5519884U JPS60166409U (en) | 1984-04-13 | 1984-04-13 | rolling mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60166409U true JPS60166409U (en) | 1985-11-05 |
| JPH0214801Y2 JPH0214801Y2 (en) | 1990-04-23 |
Family
ID=30577644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5519884U Granted JPS60166409U (en) | 1984-04-13 | 1984-04-13 | rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60166409U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5886915A (en) * | 1981-11-20 | 1983-05-24 | Mitsubishi Heavy Ind Ltd | Rearranging device of roll of rolling mill |
-
1984
- 1984-04-13 JP JP5519884U patent/JPS60166409U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5886915A (en) * | 1981-11-20 | 1983-05-24 | Mitsubishi Heavy Ind Ltd | Rearranging device of roll of rolling mill |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0214801Y2 (en) | 1990-04-23 |
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