CN200988056Y - Residual metal cleaner for hot rolling production line section bar surface - Google Patents
Residual metal cleaner for hot rolling production line section bar surface Download PDFInfo
- Publication number
- CN200988056Y CN200988056Y CN 200620094138 CN200620094138U CN200988056Y CN 200988056 Y CN200988056 Y CN 200988056Y CN 200620094138 CN200620094138 CN 200620094138 CN 200620094138 U CN200620094138 U CN 200620094138U CN 200988056 Y CN200988056 Y CN 200988056Y
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- CN
- China
- Prior art keywords
- brush
- cylinder
- brush body
- residual metal
- sides
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a profile surface residual metal remover for hot rolling production line, which consists of a brush body and a brush bracket. The brush body which is actively connected with the brush bracket at the roller kiln of the rolling machine by the brush shaft of both sides is above the rolling machine roller kiln. Two cylinders are separately arranged at both sides of the brush bracket. The bottom of the cylinder is actively connected with the cylinder tailstock which is fixed on the roller kiln guard plate. The top of the cylinder is actively connected with a support shaft on the brush body. The brush body swings up and down following the stretching of the cylinder. The surface residual metal remover for profile of the utility model has the advantages of simple structure and reasonable design. The product quality and the rolling speed are both improved by using the device. The rolling mark waste product quantity is greatly reduced, thus, the yield is also improved.
Description
Technical field
The utility model belongs to steel rolling technology, relates in particular to a kind of device of removing rolled piece surface residual metal before rolling.
Background technology
Iron scale is because unit volume is little, in light weight, adopts technology scale removal effect such as water under high pressure obvious, but piece powerless at the unsteady metal on the special-shaped rolled piece surface of blooming mill.Before finish rolling, if this metalloid piece is not disposed, just can produce the scar deep mixed, that shape does not wait on the rolled piece surface through each passage repeat-rolling of milling train, also be " roll mark ", therefore influence lumber recovery.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of hot rolling line section bar surface residual metal remover, removes the reguline metal thing that remains in the rolled piece surface, reduces the generation of roll mark.
The utility model residual metal remover is achieved in that this remover is made up of brush body and brush holder, and brush body is positioned at the mill table top, and brush axle and the brush holder that is positioned at the mill table both sides by both sides flexibly connect, and brush body can swing up and down by cylinder.The utility model respectively is provided with a cylinder in the both sides of brush holder, and the bottom of described cylinder flexibly connects with the cylinder tailstock that is fixed on the roller-way backplate, and the top of cylinder and the holder axle on the brush body flexibly connect.
The utility model residual metal remover is simple in structure, and is reasonable in design, uses this device not only to improve product quality but also accelerated mill speed, and the roll mark rejection number obviously descends, and lumber recovery greatly improves.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model residual metal remover.
Accompanying drawing 2 is that the A of accompanying drawing 1 is to view.
The specific embodiment
The utility model will be further described with reference to the accompanying drawings.
From accompanying drawing as can be seen, the utility model hot rolling line section bar surface residual metal remover mainly is made up of brush body 1, brush holder 2 and cylinder 5.Brush holder 2 is fixed on the backplate 7 of roller-way both sides, and top has axis hole.Brush body 1 is positioned at mill table top, and the brush axle 3 of its both sides, top matches with two axis holes on the brush holder 2 respectively.Respectively be provided with a cylinder 5 in the both sides of brush holder 2, the bottom of cylinder 5 and cylinder tailstock 6 flexibly connect, and cylinder tailstock 6 is fixed on the roller-way backplate 7; The top of cylinder 5 and brush body holder axle 4 flexibly connect, and brush body holder axle 4 is an overall structure with brush body 1.Like this, brush body 1 just can swing up and down with the flexible of cylinder 5.
The utility model residual metal remover is installed in the roller-way top of milling train porch, and when needing to remove residual metal, cylinder 5 shrinks, and falls brush body 1, the wire brush of brush body 1 front portion is contacted with the rolled piece 8 of motion, thereby a metal brush on rolled piece 8 surfaces is fallen.Swinging up and down operation and can manually controlling of brush body 1 also can be controlled automatically.
Claims (2)
1. hot rolling line section bar surface residual metal remover, it is characterized in that this remover is made up of brush body (1) and brush holder (2), brush body (1) is positioned at the roller-way top, brush axle (3) by both sides flexibly connects with the brush holder (2) that is positioned at the mill table both sides, and brush body (1) can swing up and down by cylinder (5).
2. residual metal remover according to claim 1, it is characterized in that a cylinder (5) respectively being arranged in the both sides of brush holder (1), the bottom of described cylinder (5) flexibly connects with the cylinder tailstock (6) that is fixed on the roller-way backplate (7), and the holder axle (4) on the top of cylinder (5) and the brush body (1) flexibly connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620094138 CN200988056Y (en) | 2006-11-13 | 2006-11-13 | Residual metal cleaner for hot rolling production line section bar surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620094138 CN200988056Y (en) | 2006-11-13 | 2006-11-13 | Residual metal cleaner for hot rolling production line section bar surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200988056Y true CN200988056Y (en) | 2007-12-12 |
Family
ID=38939100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620094138 Expired - Fee Related CN200988056Y (en) | 2006-11-13 | 2006-11-13 | Residual metal cleaner for hot rolling production line section bar surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200988056Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759474A (en) * | 2015-03-10 | 2015-07-08 | 北京科技大学 | Strip steel degrease control device based on jet flow of grinding material |
-
2006
- 2006-11-13 CN CN 200620094138 patent/CN200988056Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759474A (en) * | 2015-03-10 | 2015-07-08 | 北京科技大学 | Strip steel degrease control device based on jet flow of grinding material |
| CN104759474B (en) * | 2015-03-10 | 2016-08-24 | 北京科技大学 | A kind of strip steel defat based on abradant jet controls device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071212 Termination date: 20131113 |