JPH0368909U - - Google Patents
Info
- Publication number
- JPH0368909U JPH0368909U JP12564689U JP12564689U JPH0368909U JP H0368909 U JPH0368909 U JP H0368909U JP 12564689 U JP12564689 U JP 12564689U JP 12564689 U JP12564689 U JP 12564689U JP H0368909 U JPH0368909 U JP H0368909U
- Authority
- JP
- Japan
- Prior art keywords
- rolling mill
- pair
- rollers
- guide
- roller
- 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 6
- 239000000463 material Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000005098 hot rolling Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Metal Rolling (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Description
第１図は本考案の実施例の圧延機入口ガイドの
三面図、第２図、第３図は圧延機入口ガイドの役
割の説明図、第４図は従来の圧延機入口ガイドの
模式図である。
１ａ，１ｂ……ガイドローラ、２ａ，２ｂ……
ローラ軸、３ａ，３ｂ……軸受、４ａ，４ｂ……
ローラーホルダー、５ａ，５ｂ……支持ピン、６
ａ，６ｂ……ばね、７ａ，７ｂ……ばね調整ねじ
、８……ガイドボツクス、９……エントリーガイ
ド、１０……ロール、１１……ロール軸、１２…
…圧延材、１３……孔型、１４……装置幅。
Figure 1 is a three-sided view of the rolling mill entrance guide according to the embodiment of the present invention, Figures 2 and 3 are explanatory diagrams of the role of the rolling mill entrance guide, and Figure 4 is a schematic diagram of a conventional rolling mill entrance guide. be. 1a, 1b...Guide roller, 2a, 2b...
Roller shaft, 3a, 3b...Bearing, 4a, 4b...
Roller holder, 5a, 5b...Support pin, 6
a, 6b...Spring, 7a, 7b...Spring adjustment screw, 8...Guide box, 9...Entry guide, 10...Roll, 11...Roll shaft, 12...
...rolled material, 13...hole shape, 14...apparatus width.
Claims (1)
機入口ガイドにおいて、 該圧延機ロール軸と平行なローラ軸をそれぞれ
有する１対の無駆動回転ガイドローラを備え、 該１対のガイドローラは相互間隔を拡大縮小方
向に揺動する１対のローラーホルダーの揺動端に
それぞれ取り付けられ、 該ローラーホルダーは、前記１対のローラ間隔
を縮小する方向に付勢するばね及び該ばねの付勢
力調整装置を備えたことを特徴とする圧延機入口
ガイド。[Claim for Utility Model Registration] A rolling mill entrance guide for guiding rolled material into a hot rolling mill for long steel products, comprising a pair of non-driven rotating guide rollers each having a roller axis parallel to the rolling mill roll axis. , the pair of guide rollers are each attached to the swinging ends of a pair of roller holders that swing in a direction to enlarge or reduce the distance between the rollers, and the roller holder is biased in a direction to reduce the distance between the pair of rollers. A rolling mill entrance guide comprising a spring and a device for adjusting the biasing force of the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989125646U JPH0646569Y2 (en) | 1989-10-30 | 1989-10-30 | Rolling mill entrance guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989125646U JPH0646569Y2 (en) | 1989-10-30 | 1989-10-30 | Rolling mill entrance guide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0368909U true JPH0368909U (en) | 1991-07-08 |
| JPH0646569Y2 JPH0646569Y2 (en) | 1994-11-30 |
Family
ID=31673509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989125646U Expired - Fee Related JPH0646569Y2 (en) | 1989-10-30 | 1989-10-30 | Rolling mill entrance guide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0646569Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011036905A (en) * | 2009-08-18 | 2011-02-24 | Nippon Steel Corp | Entrance roller guide for rolling |
| CN113182366A (en) * | 2021-05-13 | 2021-07-30 | 大连华锐重工集团股份有限公司 | But quick replacement's guide ruler base that shocks resistance for rolling mill |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6158911U (en) * | 1984-09-25 | 1986-04-21 | ||
| JPH01109309U (en) * | 1988-01-13 | 1989-07-24 |
-
1989
- 1989-10-30 JP JP1989125646U patent/JPH0646569Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6158911U (en) * | 1984-09-25 | 1986-04-21 | ||
| JPH01109309U (en) * | 1988-01-13 | 1989-07-24 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011036905A (en) * | 2009-08-18 | 2011-02-24 | Nippon Steel Corp | Entrance roller guide for rolling |
| CN113182366A (en) * | 2021-05-13 | 2021-07-30 | 大连华锐重工集团股份有限公司 | But quick replacement's guide ruler base that shocks resistance for rolling mill |
| CN113182366B (en) * | 2021-05-13 | 2023-08-01 | 大连华锐重工集团股份有限公司 | But quick replacement's rolling mill is with guide chi base that shocks resistance |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0646569Y2 (en) | 1994-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |