CN203886951U - Input roller bed for cooling bed - Google Patents
Input roller bed for cooling bed Download PDFInfo
- Publication number
- CN203886951U CN203886951U CN201420153755.0U CN201420153755U CN203886951U CN 203886951 U CN203886951 U CN 203886951U CN 201420153755 U CN201420153755 U CN 201420153755U CN 203886951 U CN203886951 U CN 203886951U
- Authority
- CN
- China
- Prior art keywords
- rollers
- cooling
- bed
- roller
- cooling tube
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to an input roller bed for a cooling bed. The input roller bed for the cooling bed comprises a frame body and rollers arranged in the frame body; a cooling pipe is arranged at the end surfaces of the rollers; water spraying ports are formed in the pipe walls of the cooling pipe and correspond to the end surfaces of the rollers. As the cooling pipe is arranged at the end surfaces of the rollers, when the rollers convey a hot-pressed bar, the water spraying ports of the cooling pipe spray cooling liquid to the end surfaces of the rollers, high temperature is prevented from being transferred to a bearing from the rollers and the bearing is prevented from being locked; the rollers are cooled by the cooling liquid, so the service life of the rollers is prolonged.
Description
Technical field
The utility model relates to a kind of approach table for cold bed.
Background technology
Cold-bed run-in table is one of equipment important on production line of bar, its Main Function be by the bar after hot rolling be transported on cold bed, carry out cooling; Because the bar temp through hot rolling can reach 1000 DEG C, too high temperature easily causes the faults such as the quickening of roll wear speed, bearing moment locking.
Utility model content
The purpose of this utility model is to provide a kind of cold-bed run-in table with cooling device for problems of the prior art.
A kind of cold-bed run-in table, comprises support body, is arranged on the roller between support body, and the end of described roller is provided with cooling tube; On the tube wall of described cooling tube, be provided with water jet and water jet corresponding with roller end surface;
Described roller below is provided with collecting-tank, and described cooling tube is connected with collecting-tank by water pump;
The sealing of described cooling tube one end, the other end is water inlet;
Described roller drives by motor.
The utlity model has following beneficial effect:
1, owing to being provided with cooling tube at roller end surface place, when bar after roller transports hot rolling, the water jet of cooling tube sprays cooling fluid to roller end surface, and blocking-up high temperature is transmitted to bearing by roller, prevents bearing locking; And cooling fluid pair of rollers is lowered the temperature, extend the service life of rod;
2, owing to being provided with collecting-tank below roller, pair of rollers is carried out cooling cooling fluid and is fallen into collecting-tank, is inputed in cooling tube and is recycled by water pump, makes cooling fluid be able to components utilising.
Brief description of the drawings
Fig. 1 is top view of the present utility model;
Fig. 2 is side view of the present utility model.
Detailed description of the invention
A cold-bed run-in table as depicted in figs. 1 and 2, comprises support body 1, is arranged on the roller 2 of 1 of support body, and the end of described roller 2 is provided with cooling tube 3; On the tube wall of described cooling tube 3, be provided with water jet 4 and water jet 4 corresponding with roller 2 end faces; Described roller 2 belows are provided with collecting-tank 5, and described cooling tube 3 is connected with collecting-tank 5 by water pump 6; Described cooling tube 3 one end sealings, the other end is water inlet; Described roller 2 drives by motor.
In the time that roller 2 transports the bar after hot rolling, the water jet 4 of cooling tube 3 sprays cooling fluid to roller 2 end faces, and blocking-up high temperature is transmitted to bearing by roller 2, prevents bearing locking, and cooling fluid pair of rollers 2 is lowered the temperature simultaneously, has extended the service life of rod 2; Cooled cooling fluid falls into collecting-tank 5 and is delivered to cooling tube 3 by water pump 6 and carries out cycling and reutilization.
For reaching better cooling effect, the two end faces of roller 2 can arrange cooling tube 3 simultaneously; Collecting-tank 5 is connected with water source, for supplementing the cooling fluid evaporating due to cooled roller.
Claims (4)
1. a cold-bed run-in table, comprises support body (1), is arranged on the roller (2) between support body (1), it is characterized in that: the end of described roller (2) is provided with cooling tube (3); On the tube wall of described cooling tube (3), be provided with water jet (4) and water jet (4) corresponding with roller (2) end face.
2. a kind of cold-bed run-in table as claimed in claim 1, is characterized in that: described roller (2) below is provided with collecting-tank (5), and described cooling tube (3) is connected with collecting-tank (5) by water pump (6).
3. a kind of cold-bed run-in table as claimed in claim 1 or 2, is characterized in that: the sealing of described cooling tube (3) one end, the other end is water inlet.
4. a kind of cold-bed run-in table as claimed in claim 1, is characterized in that: described roller (2) drives by motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420153755.0U CN203886951U (en) | 2014-04-01 | 2014-04-01 | Input roller bed for cooling bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420153755.0U CN203886951U (en) | 2014-04-01 | 2014-04-01 | Input roller bed for cooling bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203886951U true CN203886951U (en) | 2014-10-22 |
Family
ID=51713399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420153755.0U Expired - Fee Related CN203886951U (en) | 2014-04-01 | 2014-04-01 | Input roller bed for cooling bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203886951U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311778A (en) * | 2016-08-30 | 2017-01-11 | 北京首钢自动化信息技术有限公司 | Method for online automatic maintaining of hot-rolled laminar cooling manifolds |
| CN111889525A (en) * | 2020-07-31 | 2020-11-06 | 江苏旭信机械制造有限公司 | High-temperature-resistant water-cooled roller way conveying line for heating furnace |
-
2014
- 2014-04-01 CN CN201420153755.0U patent/CN203886951U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311778A (en) * | 2016-08-30 | 2017-01-11 | 北京首钢自动化信息技术有限公司 | Method for online automatic maintaining of hot-rolled laminar cooling manifolds |
| CN111889525A (en) * | 2020-07-31 | 2020-11-06 | 江苏旭信机械制造有限公司 | High-temperature-resistant water-cooled roller way conveying line for heating furnace |
| CN111889525B (en) * | 2020-07-31 | 2022-03-29 | 江苏旭信机械制造有限公司 | High-temperature-resistant water-cooled roller way conveying line for heating furnace |
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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: 20141022 Termination date: 20150401 |
|
| EXPY | Termination of patent right or utility model |