CN209077443U - A kind of quickly cooling device of hot-rolling mill chill roll - Google Patents
A kind of quickly cooling device of hot-rolling mill chill roll Download PDFInfo
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- CN209077443U CN209077443U CN201821936458.8U CN201821936458U CN209077443U CN 209077443 U CN209077443 U CN 209077443U CN 201821936458 U CN201821936458 U CN 201821936458U CN 209077443 U CN209077443 U CN 209077443U
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- roller group
- chill roll
- arc panel
- hot
- rolling mill
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Abstract
A kind of quickly cooling device of hot-rolling mill chill roll, it is related to a kind of quickly cooling device, intracorporal upper roller group and lower roller group are supported including the supporter of hot-rolling mill side is arranged in and is mounted on, it is characterized in that: being respectively equipped with the upper pendulous device and lower swing device of semi-surrounding on the top of upper roller group and the lower part of lower roller group, upper roller group and lower roller group are disposed as the chill roll of two parallel intervals setting, roller bearing is mounted at the both ends of chill roll, sprocket wheel is respectively connected between the roller bearing of two parallel chill rolls, the outer end of roller bearing is fixed by support column respectively, the upper end for the support column connecting with upper roller group chill roll is fixed on supporter top surface, the lower end for the support column connecting with lower roller group chill roll is fixed on the water tank of supporter lower part, it is equipped with and drive on the roller bearing of any one chill roll of any one chill roll of upper roller group and lower roller group The belt of dynamic motor connection；The utility model structure is simple, easy to use, improves cooling efficiency.
Description
Technical field
The utility model relates to hot-rolling mill fields, more particularly, to a kind of quickly cooling device of hot-rolling mill chill roll.
Background technique
Well known, aluminium is the second metalloid for being only second to steel at present, Strip have it is light, corrosion-resistant, solderable,
The features such as easy processing, surface aesthetic, is widely used in all trades and professions of national economy, and chill roll is cold during the rolling process
But usually by being passed through cold water in chill roll, since chill roll has certain thickness, by chill roll to the aluminium sheet of rolling
Band progress cooling effect is bad, will lead to the abrasion of roll mandrel；Therefore the quickly cooling device for proposing a kind of chill roll, at
For the basic demand of those skilled in the art.
Summary of the invention
In order to overcome the shortcomings in the background art, the utility model discloses a kind of rapid cooling of hot-rolling mill chill roll dresses
It sets.
In order to realize the goal of the invention, the utility model adopts the following technical solution:
A kind of quickly cooling device of hot-rolling mill chill roll, including the supporter of hot-rolling mill side is arranged in and is mounted on branch
Intracorporal upper roller group and lower roller group are supportted, is respectively equipped with the upper pendulous device of semi-surrounding on the top of upper roller group and the lower part of lower roller group
With lower swing device, upper roller group and lower roller group are disposed as the chill roll that two parallel intervals are arranged, equal at the both ends of chill roll
Roller bearing is installed, sprocket wheel is respectively connected between the roller bearing of two parallel chill rolls, the outer end of roller bearing passes through support respectively
Column is fixed, and the upper end for the support column connecting with upper roller group chill roll is fixed on supporter top surface, is connect with lower roller group chill roll
The lower end of support column is fixed on the water tank of supporter lower part, and in any one chill roll of upper roller group and lower roller group, any one is cold
But the roller bearing of roller is equipped with the belt connecting with driving motor, and upper pendulous device and lower swing device include arc panel and support
Seat, there are two support base settings and is separately fixed at the top of water tank respectively, and the top between two support bases is arranged in arc panel,
Motor is respectively and fixedly provided on the step surface of support base, the output shaft of motor is fixedly connected with the connecting hole of arc panel side, arc
Plate is set as hollow structure, upwardly-extending baffle is equipped in the upper edge of arc panel, in the upper surface of arc panel two sides
Multiple nozzles are equipped at intervals with, inlet opening is equipped on arc panel any end.
The quickly cooling device of the hot-rolling mill chill roll is equipped in the middle part of the upper surface of arc panel of lower swing device
Water hole is connected with outlet pipe on apopore, and the lower end of outlet pipe passes through to be arranged in supporter below arc panel.
The quickly cooling device of the hot-rolling mill chill roll, the upper cover of water tank are set as hollow out lid, cooling with lower roller group
The lower end of the support column of roller connection is fixed on the top of hollow out lid.
By adopting the above-described technical solution, the utility model has the following beneficial effects:
The quickly cooling device of hot-rolling mill chill roll described in the utility model, by the way that swing mechanism, motor driven is arranged
Arc panel swings, and coolant liquid is passed through in arc panel and is injected on the outer surface of chill roll by nozzle, cooling velocity is fast
And good cooling results, by being arranged hollow out lid on water tank, liquid that upper and lower swing mechanism ejects can pass through hollow out lid into
Enter in water tank, setting supporter prevents the water ejected from flashing, and influences ambient enviroment；The utility model structure is simple, user
Just, cooling efficiency is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model pendulous device；
Fig. 3 is the top view of the utility model arc panel；
In figure: 1, plate；2, chill roll；3, arc panel；4, support column；5, support base；6, supporter；7, baffle；8, into
Water hole；9, motor；10, nozzle；11, apopore.
Specific embodiment
By the following examples can detailed explanation the utility model, open the purpose of this utility model is intended to protect
All technological improvements in the scope of the utility model.
The quickly cooling device of hot-rolling mill chill roll in conjunction with described in attached drawing 1-3, the branch including hot-rolling mill side is arranged in
Support body 4 and the upper roller group being mounted in supporter 6 and lower roller group are respectively equipped with half on the top of upper roller group and the lower part of lower roller group
The upper pendulous device and lower swing device surrounded, upper roller group and lower roller group are disposed as the chill roll 2 of two parallel intervals setting,
It is mounted on roller bearing at the both ends of chill roll 2, is respectively connected with sprocket wheel between the roller bearing of two parallel chill rolls 2, roller bearing
Outer end is fixed by support column 4 respectively, and the upper end for the support column 4 connecting with upper roller group chill roll 2 is fixed on the top of supporter 6
The lower end in face, the support column 4 connecting with lower roller group chill roll 2 is fixed on the water tank 7 of 6 lower part of supporter, any in upper roller group
The roller bearing of one chill roll 2 and lower any one chill roll 2 of roller group is equipped with the belt connecting with driving motor, upper pendulous device
It include arc panel 3 and support base 5 with lower swing device, there are two the settings of support base 5 and is separately fixed at the upper of water tank 7 respectively
The top between two support bases 5 is arranged in portion, arc panel 3, and motor 9 is respectively and fixedly provided on the step surface of support base 5, motor 9
Output shaft is fixedly connected with the connecting hole of 3 side of arc panel, and arc panel 3 is set as hollow structure, in the top edge of arc panel 3
Place is equipped with upwardly-extending baffle 7, is equipped at intervals with multiple nozzles in the upper surface of arc panel 3 two sides, any one in arc panel 3
End is equipped with inlet opening 8 above.
The quickly cooling device of the hot-rolling mill chill roll is equipped in the middle part of the upper surface of arc panel 3 of lower swing device
Apopore 11 is connected with outlet pipe on apopore 11, and the lower end of outlet pipe, which passes through, to be arranged below arc panel 3 in water tank 12
On.
The quickly cooling device of the hot-rolling mill chill roll, the upper cover of water tank 7 are set as hollow out lid, cooling with lower roller group
The lower end for the support column 4 that roller 2 connects is fixed on the top of hollow out lid.
Implement the quickly cooling device of hot-rolling mill chill roll described in the utility model, when in use, the water inlet of arc panel 3
Hole 8 connects water source, and cooling water is entered the internal cavities of arc panel 3 by inlet opening 8, passes through multiple nozzles above arc panel 3
Cooling water is sprayed, while motor 9 starts, two arc panels 3 swing up and down for drive, make the water of nozzle injection from different angles
Degree is injected in the surface of chill roll 2, and the hollow out fallen in above water tank 12 later covers, and falls into water tank 12, the water of part falls in arc
In shape plate 3, the water pipe connected by apopore 11 flows out on water tank 12, is flowed into water tank 12 by the hole that hollow out covers, this
Utility model structure is simple, easy to use, improves cooling efficiency.
The non-detailed portion of the utility model is the prior art.
The embodiment selected herein to disclose the goal of the invention of the utility model, is presently considered to be suitable,
However, it should be understood that the utility model is intended to include the institute for the embodiment that all belong within the scope of this design and utility model
It changes and improves.
Claims (3)
1. a kind of quickly cooling device of hot-rolling mill chill roll, including the supporter of hot-rolling mill side is arranged in and is mounted on support
Intracorporal upper roller group and lower roller group, it is characterized in that: being respectively equipped with the upper of semi-surrounding on the top of upper roller group and the lower part of lower roller group
Pendulous device and lower swing device, upper roller group and lower roller group are disposed as the chill roll of two parallel intervals setting, in chill roll
Both ends be mounted on roller bearing, sprocket wheel is respectively connected between the roller bearing of two parallel chill rolls, the outer end of roller bearing is distinguished
It is fixed by support column, the upper end for the support column connecting with upper roller group chill roll is fixed on supporter top surface, cooling with lower roller group
The lower end of the support column of roller connection is fixed on the water tank of supporter lower part, is appointed in any one chill roll of upper roller group and lower roller group
The roller bearing of a chill roll of anticipating is equipped with the belt that connect with driving motor, and upper pendulous device and lower swing device include arc
Plate and support base, support base setting there are two and be separately fixed at the top of water tank respectively, arc panel setting two support bases it
Between top, motor is respectively and fixedly provided on the step surface of support base, the output shaft of motor and the connecting hole of arc panel side are fixed
Connection, arc panel are set as hollow structure, upwardly-extending baffle are equipped in the upper edge of arc panel, in arc panel
Two sides are equipped at intervals with multiple nozzles above, and inlet opening is equipped on arc panel any end.
2. the quickly cooling device of hot-rolling mill chill roll according to claim 1, it is characterized in that: in the arc of lower swing device
It is equipped with apopore in the middle part of the upper surface of shape plate, outlet pipe is connected on apopore, the lower end of outlet pipe passes through below arc panel
It is arranged in supporter.
3. the quickly cooling device of hot-rolling mill chill roll according to claim 1, it is characterized in that: the upper cover of water tank is set as
The lower end of hollow out lid, the support column connecting with lower roller group chill roll is fixed on the top of hollow out lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821936458.8U CN209077443U (en) | 2018-11-23 | 2018-11-23 | A kind of quickly cooling device of hot-rolling mill chill roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821936458.8U CN209077443U (en) | 2018-11-23 | 2018-11-23 | A kind of quickly cooling device of hot-rolling mill chill roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209077443U true CN209077443U (en) | 2019-07-09 |
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ID=67125268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821936458.8U Active CN209077443U (en) | 2018-11-23 | 2018-11-23 | A kind of quickly cooling device of hot-rolling mill chill roll |
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| Country | Link |
|---|---|
| CN (1) | CN209077443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111085554A (en) * | 2020-02-15 | 2020-05-01 | 广州荟园机械科技有限公司 | Hot rolling metal cooling device |
-
2018
- 2018-11-23 CN CN201821936458.8U patent/CN209077443U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111085554A (en) * | 2020-02-15 | 2020-05-01 | 广州荟园机械科技有限公司 | Hot rolling metal cooling device |
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