CN208131679U - A kind of splicing roller arrangement for hot-rolling mill stokehold - Google Patents
A kind of splicing roller arrangement for hot-rolling mill stokehold Download PDFInfo
- Publication number
- CN208131679U CN208131679U CN201820638391.3U CN201820638391U CN208131679U CN 208131679 U CN208131679 U CN 208131679U CN 201820638391 U CN201820638391 U CN 201820638391U CN 208131679 U CN208131679 U CN 208131679U
- Authority
- CN
- China
- Prior art keywords
- splicing roller
- hot
- splicing
- rolling mill
- cooling medium
- 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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- Rolling Contact Bearings (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Metal Rolling (AREA)
Abstract
The utility model discloses a kind of splicing roller arrangements for hot-rolling mill stokehold, including pedestal, splicing roller mounting base, splicing roller and splicing roller bearing lid, the two sides of pedestal are respectively equipped with splicing roller mounting base, several piece-root grafting material rollers are installed through splicing roller bearing correspondence between the splicing roller mounting base of two sides, splicing roller bearing lid is respectively equipped on the outside of each splicing roller bearing, it respectively corresponds on the outside of each splicing roller bearing lid of hot-rolling mill stokehold outlet side equipped with thermal baffle, it is equipped with cooling medium channel inside thermal baffle, is equipped with cooling medium in cooling medium channel.The high temperature that the utility model can effectively avoid the outlet of hot-rolling mill stokehold is directly radiated roller bearing and covers; heat insulation can be played well; prevent the consumption for accelerating to cross lubricating oil in roll assembly since temperature is excessively high; lead to splicing roller transmission failure; avoid bearing burnt; reduce due to splicing roller transmission failure and cause the influence of maintenance down, setting cooling medium channel can voluntarily be cooled down inside thermal baffle.
Description
Technical field
The utility model, which belongs to, is related to copper products processing technique field, is specifically related to a kind of connecing for hot-rolling mill stokehold
Expect roller arrangement.
Background technique
Copper plate/strip is a kind of nonferrous materials, is widely used in electric power, electronics, Aeronautics and Astronautics, ship, metallurgy, friendship
The all fields of national economy such as logical, weaving, building, use the process flow of semi-continuous casting production copper plate/strip for：Ingot casting → heating
→ hot rolling → milling face → roughing → annealing cleaning → finish rolling → shearing → packaging, wherein the meeting in the transmission process of hot rolling production
Splicing roller is used to play the role of intermediate conveyor, splicing roller is when hot-rolling mill stokehold exports splicing, due to temperature mistake before fire door
Height can accelerate the consumption of lubricating oil or even scaling loss bearing in splicing roller-way bearing, lead to splicing roller transmission failure, and therefore, having must
Design a kind of splicing roller arrangement for hot-rolling mill stokehold.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of splicing roller dress for hot-rolling mill stokehold
It sets.
Technical solutions of the utility model：
A kind of splicing roller arrangement for hot-rolling mill stokehold, including pedestal, splicing roller mounting base, splicing roller and splicing roll shaft
Lid is held, the two sides of pedestal are respectively equipped with splicing roller mounting base, pacify between the splicing roller mounting base of two sides through splicing roller bearing is corresponding
Equipped with several piece-root grafting material rollers, splicing roller bearing lid is respectively equipped on the outside of each splicing roller bearing, close to hot-rolling mill stokehold outlet one
It is respectively corresponded on the outside of each splicing roller bearing lid of side equipped with thermal baffle, thermal baffle inside is equipped with cooling medium channel, cold
But cooling medium is equipped in medium channel.
Preferably, the length of thermal baffle is greater than the diameter of splicing roller bearing lid, and the height of thermal baffle is greater than splicing roller
The height of mounting base.
Preferably, the cooling medium channel inside each thermal baffle is independently arranged or is arranged in series.
Preferably, the cooling medium channel inside each thermal baffle is arranged in series, on first piece of thermal baffle be equipped with into
Water pipe is equipped with outlet pipe on last block thermal baffle, and the outlet of water inlet pipe and cooling water connects, outlet pipe and cooling water
Water return outlet connection.
Preferably, cooling medium is water.
The high temperature that the utility model can effectively avoid the outlet of hot-rolling mill stokehold by the way that thermal baffle is arranged directly is radiated roller
On bearing cap, heat insulation can be played well, prevented the consumption for accelerating to cross lubricating oil in roll assembly since temperature is excessively high, caused
Splicing roller transmission failure, avoids bearing burnt, reduces the influence for leading to maintenance down due to splicing roller transmission failure, every
Setting cooling medium channel can voluntarily be cooled down inside heat shield.
Detailed description of the invention
Fig. 1 is the main view of the utility model preferred embodiment.
Fig. 2 is the top view of the utility model preferred embodiment 1.
Fig. 3 is the top view of the utility model preferred embodiment 2.
In figure：Pedestal 1, splicing roller mounting base 2, splicing roller bearing lid 3, splicing roller 4, thermal baffle 5.
Specific embodiment
Embodiment 1：As shown in Fig. 1-Fig. 3, a kind of splicing roller arrangement for hot-rolling mill stokehold, including pedestal 1, splicing
Roller mounting base 2, splicing roller 4 and splicing roller bearing lid 3, the two sides of pedestal 1 are respectively equipped with splicing roller mounting base 2, the splicing of two sides
Several piece-root grafting material rollers 3 are installed through splicing roller bearing correspondence between roller mounting base 2, is respectively equipped with and connects on the outside of each splicing roller bearing
Expect roller bearing lid 3, the outside close to each splicing roller bearing lid 3 of stokehold outlet side is respectively corresponded equipped with thermal baffle 5, heat-insulated
It is equipped with cooling medium channel inside baffle 5, is equipped with cooling medium in cooling medium channel.
Preferably, the length of thermal baffle 5 is greater than the diameter of splicing roller bearing lid 3, and the height of thermal baffle 5 is greater than splicing
The height of roller mounting base 2.
Preferably, the cooling medium channel inside each thermal baffle 5 is independently arranged.
Preferably, cooling medium is water.
Embodiment 2：As shown in figure 3, the cooling medium channel inside each thermal baffle 5 is arranged in series, it is heat-insulated at first piece
Baffle 5 is equipped with water inlet pipe, and outlet pipe is equipped on last block thermal baffle 5, and the outlet of water inlet pipe and cooling water connects, out
The connection of the water return outlet of water pipe and cooling water.
The high temperature that the utility model can effectively avoid the outlet of hot-rolling mill stokehold by the way that thermal baffle is arranged directly is radiated roller
On bearing cap, heat insulation can be played well, prevented the consumption for accelerating to cross lubricating oil in roll assembly since temperature is excessively high, caused
Splicing roller transmission failure, avoids bearing burnt, reduces the influence for leading to maintenance down due to splicing roller transmission failure, every
Setting cooling medium channel can voluntarily be cooled down inside heat shield.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of splicing roller arrangement for hot-rolling mill stokehold, including pedestal (1), splicing roller mounting base (2), splicing roller (4) and
Splicing roller bearing lid（3）, the two sides of pedestal (1) are respectively equipped with splicing roller mounting base (2), the splicing roller mounting bases (2) of two sides it
Between through splicing roller bearing correspondence several piece-root grafting material rollers (4) are installed, be respectively equipped with splicing roller bearing on the outside of each splicing roller bearing
It covers (3), which is characterized in that respectively correspond and be equipped on the outside of each splicing roller bearing lid (3) of hot-rolling mill stokehold outlet side
Thermal baffle (5), thermal baffle (5) is internal to be equipped with cooling medium channel, is equipped with cooling medium in cooling medium channel.
2. a kind of splicing roller arrangement for hot-rolling mill stokehold according to claim 1, which is characterized in that thermal baffle
(5) length is greater than the diameter of splicing roller bearing lid (3), and the height of thermal baffle (5) is greater than the height of splicing roller mounting base (2)
Degree.
3. a kind of splicing roller arrangement for hot-rolling mill stokehold according to claim 1 or 2, which is characterized in that each heat-insulated
The internal cooling medium channel of baffle (5) is independently arranged or is arranged in series.
4. a kind of splicing roller arrangement for hot-rolling mill stokehold according to claim 1 or 2, which is characterized in that each heat-insulated
The internal cooling medium channel of baffle (5) is arranged in series, in first piece of thermal baffle（5）It is equipped with water inlet pipe, in last block
Thermal baffle（5）It is equipped with outlet pipe, the outlet of water inlet pipe and cooling water connects, and the water return outlet of outlet pipe and cooling water connects.
5. a kind of splicing roller arrangement for hot-rolling mill stokehold according to claim 1, which is characterized in that cooling medium is
Water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820638391.3U CN208131679U (en) | 2018-05-02 | 2018-05-02 | A kind of splicing roller arrangement for hot-rolling mill stokehold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820638391.3U CN208131679U (en) | 2018-05-02 | 2018-05-02 | A kind of splicing roller arrangement for hot-rolling mill stokehold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208131679U true CN208131679U (en) | 2018-11-23 |
Family
ID=64311920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820638391.3U Expired - Fee Related CN208131679U (en) | 2018-05-02 | 2018-05-02 | A kind of splicing roller arrangement for hot-rolling mill stokehold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208131679U (en) |
-
2018
- 2018-05-02 CN CN201820638391.3U patent/CN208131679U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20190502 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |