CN203292194U - Transition guide plate installed between rolling mill and layer cooling roller bed - Google Patents
Transition guide plate installed between rolling mill and layer cooling roller bed Download PDFInfo
- Publication number
- CN203292194U CN203292194U CN2013203753475U CN201320375347U CN203292194U CN 203292194 U CN203292194 U CN 203292194U CN 2013203753475 U CN2013203753475 U CN 2013203753475U CN 201320375347 U CN201320375347 U CN 201320375347U CN 203292194 U CN203292194 U CN 203292194U
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- guide plate
- transition guide
- plate body
- layer
- transition
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Abstract
The utility model discloses a transition guide plate installed between a rolling mill and a layer cooling roller bed. The transition guide plate comprises a transition guide plate body, one end of the transition guide plate body faces towards a rack, the other end of the transition guide plate body faces towards the layer cooling roller bed, and a groove which is clamped on a base is formed in the bottom of one end of the transition guide plate body, which is close to the rack; the top face of the transition guide plate body is arranged in an inclined mode, the top face of one end of the transition guide plate body, which is close to the rack, is 14-16mm lower than that of the other end of the transition guide plate body, which is close to the layer cooling roller bed, and a high-polymer polyethylene abrasion-resistant layer is arranged on the inclined face. The upper surface of the transition guide plate body is machined into a plane with the certain inclination, so that contact of strip steels with the top face of the transition guide plate is reduced, the height of one side of the transition guide plate body, which is close to the rack, is reduced, contact of the strip steels with protruding water nozzles can be effectively avoided, and hot scratching defects of the strip steels are reduced; meanwhile, the high-polymer polyethylene abrasion-resistant layer is arranged on the top face of the transition guide plate body, so that the service life of the transition guide plate is prolonged, and the production cost is reduced.
Description
Technical field
The utility model relates to the transition guide plate that uses on a kind of hot rolling line, relates in particular to a kind of transition guide plate that is installed between milling train and the cold roller-way of layer.
Background technology
After hot continuous rolling production line band steel shuts out from mm finishing mill unit, be transported to coiling machine by the cold roller-way of layer and batch, in order to realize milling train, with the cold roller-way of layer, dock, between milling train and the cold roller-way of layer, transition guide plate is set.
In prior art, transition guide plate comprises the transition guide plate body, and transition guide plate body one end is relative with frame, and the other end is relative with the cold roller-way of layer, and a bottom section of the close frame of transition guide plate body is provided for being stuck in the groove on base.
When the band steel contacts with transition guide plate,, even larger friction is arranged, also can not produce scuffing, but the material of transition guide plate is relatively soft, easy to wear, uses the transition guide plate of this material, will certainly increase larger production cost.
The band steel between frame with the transition guide plate contact process in, come in contact with transition guide plate with the head of steel and afterbody,, because the top of transition guide plate is a flat face, easily makes with steel and contact with outstanding water nozzle, make the hot scuffing of band steel generation defect.
The utility model content
For above shortcomings in prior art, the utility model provides a kind of minimizing to produce heat with steel and has scratched the transition guide plate between milling train and layer cold roller-way of being installed on of defect.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:
Be installed on the transition guide plate between milling train and the cold roller-way of layer, comprise the transition guide plate body, described transition guide plate body one end is relative with frame, and the other end is relative with the cold roller-way of layer, and the bottom of close frame one end of described transition guide plate body is provided for being stuck in the groove on base; The top surface inclination setting of described transition guide plate body, and the low 14～16mm of end face of cold roller-way one end of the close layer of end face ratio of close frame one end of transition guide plate body, and the high-molecular polythene wear-resistant layer is set on inclined plane.
As a kind of preferred version of the present utility model, described transition guide plate body is arc transition near the top of frame one end, and the high-molecular polythene wear-resistant layer is set on arc transition section.
The beneficial effects of the utility model are: guarantee that transition guide plate can be kept will be transitioned into steel under the prerequisite of free roll on the cold roller-way of layer, transition guide plate body upper surface is processed into the plane with constant slope, alleviating the band steel contacts with the transition guide plate end face, reduce the height of transition guide plate body near frame one side, can effectively avoid contacting with outstanding water nozzle with steel, reduce the band steel and produce the hot defect that scratches; Simultaneously, the high-molecular polythene wear-resistant layer is set on the end face of transition guide plate body, extends the service life of transition guide plate, reduce production costs.
Description of drawings
Fig. 1 is the structural representation that is installed on the transition guide plate between milling train and the cold roller-way of layer.
In accompanying drawing: 1-transition guide plate body; 2-groove; 3-macromolecule ethene wearing layer; 4-arc transition section.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, be installed on the transition guide plate between milling train and the cold roller-way of layer, comprise transition guide plate body 1, transition guide plate body 1 one ends are relative with frame, the other end is relative with the cold roller-way of layer, and the bottom of transition guide plate body 1 close frame one end is provided for being stuck in the groove 2 on base.The top surface inclination setting of transition guide plate body 1, and the low 14～16mm of end face of cold roller-way one end of the close layer of end face ratio of transition guide plate body 1 close frame one end, and high-molecular polythene wear-resistant layer 3 is set on inclined plane.Transition guide plate body 1 is arc transition near the top of frame one end, and high-molecular polythene wear-resistant layer 3 is set on arc transition section 4.
Guarantee that transition guide plate can be kept will be transitioned into steel under the prerequisite of free roll on the cold roller-way of layer, transition guide plate body 1 upper surface is processed into the plane with constant slope, and transition guide plate body 1 is arc transition near the top of frame one end, alleviates with steel and contacts with the end face of transition guide plate body 1.Reduce the height of transition guide plate body 1 near frame one side, can effectively avoid contacting with outstanding water nozzle with steel, minimizing band steel produces heat and scratches defect.Simultaneously, on the end face of transition guide plate body 1 and arc transition section 4, high-molecular polythene wear-resistant layer 3 is set, extends the service life of transition guide plate, reduce production costs.
Explanation is finally, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (2)
1. be installed on the transition guide plate between milling train and the cold roller-way of layer, comprise transition guide plate body (1), described transition guide plate body (1) one end is relative with frame, the other end is relative with the cold roller-way of layer, and the bottom of close frame one end of described transition guide plate body (1) is provided for being stuck in the groove (2) on base; It is characterized in that: the top surface inclination setting of described transition guide plate body (1), and the low 14～16mm of end face of cold roller-way one end of the close layer of end face ratio of close frame one end of transition guide plate body (1), and high-molecular polythene wear-resistant layer (3) is set on inclined plane.
2. milling train and the transition guide plate of layer between cold roller-way of being installed on according to claim 1, it is characterized in that: described transition guide plate body (1) is arc transition near the top of frame one end, and on arc transition section (4), high-molecular polythene wear-resistant layer (3) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203753475U CN203292194U (en) | 2013-06-27 | 2013-06-27 | Transition guide plate installed between rolling mill and layer cooling roller bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203753475U CN203292194U (en) | 2013-06-27 | 2013-06-27 | Transition guide plate installed between rolling mill and layer cooling roller bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203292194U true CN203292194U (en) | 2013-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203753475U Expired - Fee Related CN203292194U (en) | 2013-06-27 | 2013-06-27 | Transition guide plate installed between rolling mill and layer cooling roller bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203292194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112348A (en) * | 2019-12-27 | 2020-05-08 | 河钢股份有限公司承德分公司 | Finishing mill group export guide transition device |
-
2013
- 2013-06-27 CN CN2013203753475U patent/CN203292194U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112348A (en) * | 2019-12-27 | 2020-05-08 | 河钢股份有限公司承德分公司 | Finishing mill group export guide transition 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: 20131120 Termination date: 20180627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |