CN106111701A - The position adjusting mechanism of bottom roll cooling water pipe - Google Patents
The position adjusting mechanism of bottom roll cooling water pipe Download PDFInfo
- Publication number
- CN106111701A CN106111701A CN201610467590.8A CN201610467590A CN106111701A CN 106111701 A CN106111701 A CN 106111701A CN 201610467590 A CN201610467590 A CN 201610467590A CN 106111701 A CN106111701 A CN 106111701A
- Authority
- CN
- China
- Prior art keywords
- hole
- fixing seat
- bottom roll
- cooling water
- adjusting mechanism
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/10—Lubricating, cooling or heating rolls externally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/10—Lubricating, cooling or heating rolls externally
- B21B2027/103—Lubricating, cooling or heating rolls externally cooling externally
Abstract
The invention discloses the position adjusting mechanism of a kind of bottom roll cooling water pipe, cooling water pipe includes arc sparge pipe and the water inlet straight tube being fixedly connected on the lateral surface of described arc sparge pipe, water inlet straight tube is fixed in the through hole being plugged on fixing seat, fixing seat is provided with multiple waist through hole, is provided for the bolt being anchored on fixed mount by fixing seat in waist through hole.By adjusting the fixed position of bolt in waist through hole, the distance between the position of fixing seat, and then regulation arc sparge pipe and bottom roll can be adjusted.Present invention is particularly suitable in the section rolling production line of steel rolling mill, there is the adjustment of the distance that can realize between arc sparge pipe and bottom roll, simple in construction, adjustment is convenient to operation, can improve safety and the advantage such as work efficiency of Rolling production work.
Description
Technical field
The present invention designs a kind of position adjusting mechanism, particularly relates to a kind of roll under steel rolling mill's section rolling production line
The position adjusting mechanism of mixed cooling water pipe.
Background technology
During the Rolling Production of section bar, when high temperature rolled piece is by milling train, by roll high temperature rolled piece rolled by
Constantly contact with high temperature rolled piece in roll, thus the temperature of roll can constantly raise.Too high temperature can reduce roll
Intensity and toughness, and roll wear is accelerated, service life shortens, thus usually needs on milling train to arrange and roll for reducing
The water cooling plant of roll temperature.On the milling train of current section rolling, milling train topping roll and general of bottom roll are not provided with specially
Chiller.Some steel mills arrange cooling water pipe near taking root, but cooling water pipe is usually fixed and is welded on support,
Immovable.Milling train actually used during, roller diameter also can with after roll wear repeatedly processing after taper into, be
Roller surface and water-cooling apparatus between distance be gradually increased, cooling effect also can be deteriorated, thus roller temperature raise, property
Can be deteriorated, accelerate the abrasion of roll, shorten the service life of roll, production accident can be caused when situation is serious, reduce life
The safety produced.Often change roll due to needs, increase the labor intensity of workman, add the Operational preparation time, reduce
Work efficiency.
Summary of the invention
The present invention is in order to avoid weak point present in above-mentioned prior art, it is provided that a kind of bottom roll cooling water pipe
Position adjusting mechanism, in order to arc sparge pipe distance between bottom roll, it is ensured that good cooling effect.
The present invention solves that technical problem is by the following technical solutions.Whom bottom roll cools down and dares guiding mechanism, and its structure is special
Point is, cooling water pipe includes that inner side is provided with the arc sparge pipe of hole for water spraying and is fixedly connected on the lateral surface of described arc sparge pipe
On water inlet straight tube, water inlet straight tube is fixed in the through hole being plugged on fixing seat, and fixing seat was provided with a waist through hole, at waist
Shape pupil is provided for the bolt being anchored on fixed mount by shareholder's seat.The mechanical feature of the present invention is, described fixing seat
It is provided with 4 waist through hole.It is provided with rubber sheet gasket between described fixing seat and described fixed mount.It is arranged with on described bolt
Spring washer and plain washer.Described water inlet straight tube welding is fixed in the through hole on fixing seat.
The invention has the beneficial effects as follows: the position adjusting mechanism of the present invention, after roller diameter diminishes instantly, arc sparge pipe
The water of middle ejection just cannot be sprayed onto on bottom roll completely, causes cooling effect to be deteriorated；After part bolt is unscrewed, mobile fixing seat,
The distance between arc sparge pipe and bottom roll is adjusted, the most again by bolt by adjusting bolt position in waist through hole
Tighten the adjustment of i.e. distance between flexure arc sparge pipe and bottom roll.The position adjusting mechanism of the present invention, can realize arc
The adjustment of the distance between sparge pipe and bottom roll, simple in construction, adjust convenient to operation, thus ensure that cooling effect,
Avoid the harmful effect caused because water cooling effect is deteriorated, improve safety and the work efficiency of production.The present invention is outstanding
It is be applicable to the section rolling production line of steel rolling mill.
Accompanying drawing explanation
Fig. 1 is the front view of the position adjusting mechanism of the bottom roll cooling water pipe of the present invention
Fig. 2 is the left view of the position adjusting mechanism of the bottom roll cooling water pipe of the present invention
Label in Fig. 1, Fig. 2: 1 arc sparge pipe, 2 bolts, 3 spring washers, 4 plain washers, 5 fix seat, 51 waist through hole, and 6
Rubber sheet gasket, 7 fixed mounts, 8 water inlet straight tubes.
Detailed description of the invention
Seeing Fig. 1--Fig. 2, the position adjusting mechanism of bottom roll cooling water pipe, cooling water pipe includes that inner side is provided with hole for water spraying
Arc sparge pipe 1 and the water inlet straight tube 8 that is fixedly connected on the lateral surface of described arc sparge pipe 1, water inlet straight tube 8 is fixing to be inserted
Being connected in the through hole on fixing seat 5, fixing seat 5 is provided with multiple waist through hole 51, is provided for solid in waist through hole 51
Reservation 5 is anchored on the bolt 2 on fixed mount 7, in working site, usually using guide beam balladeur train as fixed mount 7, by fixing seat 5
Being fixed on balladeur train, described fixing seat 5 is provided with 4 waist through hole 51, arranges between described fixing seat 5 and described fixed mount 7
Having rubber sheet gasket 6, on described bolt 2, great waves have taken the photograph spring washer 3 and plain washer 4. spring washer 3 and plain washer 4 sandwiched and bolt
Between head and fixing seat 5, to improve the tightness of bolt 2.Described water inlet straight tube 8 is fixedly welded in the through hole on fixing seat 5.
The position adjusting mechanism of the present invention, is fixedly welded on cooling water pipe on fixing seat, and fixing seat is provided with multiple waist
Shape through hole, is connected to fixing seat on fixed mount by the bolt of waist through hole.Owing to waist through hole is at its length direction
On have a certain distance, so the position of bolt can be adjusted in waist through hole.By adjusting bolt in waist through hole
Position, it is achieved the purpose of the distance between adjustment arc sparge pipe and bottom roll.The position adjusting mechanism of the present invention, works as bottom roll
After diameter diminishes, the water of arc sparge pipe ejection just cannot be sprayed onto on bottom roll, causes cooling effect to be deteriorated；Bolt is unscrewed
After, mobile fixing seat, by adjust bolt position in waist through hole adjust between arc sparge pipe and bottom roll away from
From, bolt is tightened the adjustment of the distance that can complete between arc sparge pipe and bottom roll the most again.The position of the present invention is adjusted
Complete machine structure, can the adjustment of distance between reality arc sparge pipe and bottom roll, simple in construction, adjust convenient to operation, from
And ensure that cooling effect, it is to avoid the harmful effect caused because water cooling effect is deteriorated, improve production safety and
Work efficiency.
Claims (5)
1. the position adjusting mechanism of bottom roll cooling water pipe, is characterized in that, cooling water pipe includes that inner side is provided with the arc of hole for water spraying
Sparge pipe (1) and the water inlet straight tube (8) being fixedly connected on the lateral surface of described arc sparge pipe (1), water inlet straight tube (8) is fixed
Being plugged in the through hole on fixing seat (5), fixing seat (5) is provided with multiple waist through hole (51), sets in waist through hole (51)
It is placed in the bolt (2) being anchored on fixed mount (7) by fixing seat (5).
Bottom roll cooling water pipe the most according to claim 1 and position adjusting mechanism, is characterized in that, described fixing seat (5)
It is provided with 4 waist through hole (51).
The position adjusting mechanism of bottom roll cooling water pipe the most according to claim 1, is characterized in that, at described fixing seat
And between described fixed mount (7), be provided with rubber sheet gasket (6) (5).
The position adjusting mechanism of bottom roll cooling water pipe the most according to claim 1, is characterized in that, on described bolt (2)
It is arranged with spring washer (3) and plain washer (4).
The position adjusting mechanism of bottom roll cooling water pipe the most according to claim 1, is characterized in that, described water inlet straight tube
(8) it is fixedly welded in the through hole on fixing seat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610467590.8A CN106111701A (en) | 2016-06-24 | 2016-06-24 | The position adjusting mechanism of bottom roll cooling water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610467590.8A CN106111701A (en) | 2016-06-24 | 2016-06-24 | The position adjusting mechanism of bottom roll cooling water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106111701A true CN106111701A (en) | 2016-11-16 |
Family
ID=57269446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610467590.8A Withdrawn CN106111701A (en) | 2016-06-24 | 2016-06-24 | The position adjusting mechanism of bottom roll cooling water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106111701A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113134513A (en) * | 2021-05-06 | 2021-07-20 | 宝武杰富意特殊钢有限公司 | Cooling device for improving cooling effect of steel rolling groove |
-
2016
- 2016-06-24 CN CN201610467590.8A patent/CN106111701A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113134513A (en) * | 2021-05-06 | 2021-07-20 | 宝武杰富意特殊钢有限公司 | Cooling device for improving cooling effect of steel rolling groove |
| CN113134513B (en) * | 2021-05-06 | 2023-12-29 | 宝武杰富意特殊钢有限公司 | Cooling device for improving cooling effect of steel rolling groove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161116 |