CN204564778U - The special chute of variety steel rolling - Google Patents
The special chute of variety steel rolling Download PDFInfo
- Publication number
- CN204564778U CN204564778U CN201520237827.4U CN201520237827U CN204564778U CN 204564778 U CN204564778 U CN 204564778U CN 201520237827 U CN201520237827 U CN 201520237827U CN 204564778 U CN204564778 U CN 204564778U
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- CN
- China
- Prior art keywords
- chute
- chute body
- export
- port
- bearing
- 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 discloses the special chute of a kind of variety steel rolling, comprise chute body, the arrival end bore of chute body is greater than the channel distance in the middle part of chute body between the inwall of both sides, the port of export of chute body opens wide in splayed, the port of export two side of chute body is vertically arranged respectively a bearing, bearing outside surface in the port of export and the spacing between chute inner body wall are 0.5-2cm, in the middle part of chute body, under bottom surface, horizontally set a transmission ground roll, the axis perpendicular of bearing axis and transmission ground roll, the chute body port of export inwall on bearing top arranges grease fitting.The utility model is reasonable in design, and structure is simple, and cost is lower; Be convenient to safeguard, effectively avoid the line problem that product causes because of chute interior defect.
Description
Technical field
The utility model belongs to steel rolling equipment field, especially relates to the special chute of a kind of variety steel rolling.
Background technology
During current domestic steel rolling mill's bar unit rolling variety steel, the chute used is the subsidiary live-roller of single U-lag, this chute normal produce variety steel time, cause the probability of variety steel surface line very large, thus restriction operating rate to a certain degree and lumber recovery.
Summary of the invention
The purpose of this utility model is to provide a kind of variety steel rolling special chute, effectively can avoid the line problem that product causes because of chute interior defect.
The purpose of this utility model is achieved in that the special chute of a kind of variety steel rolling, comprise chute body, the arrival end bore of chute body is greater than the channel distance in the middle part of chute body between the inwall of both sides, the port of export of chute body opens wide in splayed, the port of export two side of chute body is vertically arranged respectively a bearing, bearing outside surface in the port of export and the spacing between chute inner body wall are 0.5-2cm, in the middle part of chute body, under bottom surface, horizontally set a transmission ground roll, the axis perpendicular of bearing axis and transmission ground roll, the chute body port of export inwall on bearing top arranges grease fitting.
Bearing is arranged in the angle of flare of trough outlet position by the utility model, and utilizing rolls replaces sliding, and minimizing face contacts the friction cut brought, and ensures that the transmission process of " red steel " is not interrupted.Chute inlet openings design can ensure " red steel " by property, can carry out lubrication fueling operation in bearing use procedure, avoid occurring that phenomenon " burnt " to death by guide wheel, oil nozzle is at bearing end.Avoid because head defect causes " red steel " jam, thus cause the accident.The utility model is reasonable in design, and structure is simple, and cost is lower; Be convenient to safeguard, effectively avoid the line problem that product causes because of chute interior defect.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is perspective view of the present utility model.
Detailed description of the invention
The special chute of a kind of variety steel rolling, as shown in Figure 1, comprise chute body 2, arrival end 1 bore of chute body 2 is greater than the channel distance in the middle part of chute body 2 between the inwall of both sides, the port of export of chute body 2 opens wide in splayed, the port of export two side of chute body is vertically arranged respectively a bearing 4, bearing 4 outer surface in the port of export and the spacing between chute body 2 inwall are 0.5-2cm, and namely bearing 4 outer surface protrudes from chute plate body 2 inwall 0.5-2cm.In the middle part of chute body 2, under bottom surface, horizontally set a transmission ground roll 5, the axis perpendicular of bearing 4 center line and transmission ground roll 5, and the chute body port of export on bearing top arranges grease fitting 3.
The concrete use location of the utility model is the chute to skirtboard after bar steel rolling unit finished product last frame, and chute uses motor-driven ground roll 5, and transmit into pinkish red steel, chute is from beginning to end, and spacing is no more than 5 centimetres.During use, under the effect of bearing 4, pinkish red steel is become to contact with bearing 4, and chute body 2 inwall that can not rub.
Claims (1)
1. the special chute of variety steel rolling, comprise chute body, it is characterized in that: the arrival end bore of chute body is greater than the channel distance in the middle part of chute body between the inwall of both sides, the port of export of chute body opens wide in splayed, the port of export two side of chute body is vertically arranged respectively a bearing, bearing outside surface in the port of export and the spacing between chute inner body wall are 0.5-2cm, in the middle part of chute body, under bottom surface, horizontally set a transmission ground roll, the axis perpendicular of bearing axis and transmission ground roll, the chute body port of export inwall on bearing top arranges grease fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520237827.4U CN204564778U (en) | 2015-04-20 | 2015-04-20 | The special chute of variety steel rolling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520237827.4U CN204564778U (en) | 2015-04-20 | 2015-04-20 | The special chute of variety steel rolling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204564778U true CN204564778U (en) | 2015-08-19 |
Family
ID=53857471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520237827.4U Expired - Fee Related CN204564778U (en) | 2015-04-20 | 2015-04-20 | The special chute of variety steel rolling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204564778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058921A (en) * | 2020-08-28 | 2020-12-11 | 广东韶钢松山股份有限公司 | Guiding device |
-
2015
- 2015-04-20 CN CN201520237827.4U patent/CN204564778U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058921A (en) * | 2020-08-28 | 2020-12-11 | 广东韶钢松山股份有限公司 | Guiding device |
| CN112058921B (en) * | 2020-08-28 | 2022-06-10 | 广东韶钢松山股份有限公司 | Guiding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20160420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |