CN207002832U - Roller shifting prevention device for carrier roller - Google Patents
Roller shifting prevention device for carrier roller Download PDFInfo
- Publication number
- CN207002832U CN207002832U CN201720838245.0U CN201720838245U CN207002832U CN 207002832 U CN207002832 U CN 207002832U CN 201720838245 U CN201720838245 U CN 201720838245U CN 207002832 U CN207002832 U CN 207002832U
- Authority
- CN
- China
- Prior art keywords
- carrying roller
- roll
- roller
- wind box
- cool wind
- 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.)
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Links
- 230000002265 prevention Effects 0.000 title 1
- 238000009499 grossing Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 6
- 238000005246 galvanizing Methods 0.000 description 5
- 238000005097 cold rolling Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- IOYNQIMAUDJVEI-BMVIKAAMSA-N Tepraloxydim Chemical group C1C(=O)C(C(=N/OC\C=C\Cl)/CC)=C(O)CC1C1CCOCC1 IOYNQIMAUDJVEI-BMVIKAAMSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model discloses a roller device is prevented scurrying by bearing roller, the device includes: cooling the wind box; the bracket is arranged on the outer wall of the cooling air box; the carrier roller is arranged in the cooling air box; the rotary joint comprises a rotatable end and a threaded end, and the rotatable end is connected with the shaft end of the carrier roller; the threaded end is connected with the bracket. The utility model provides a roller device is prevented scurrying by bearing roller has solved among the prior art because the bearing roller rotational speed is higher and the bearing roller that leads to easily scurrying the technical problem of roller.
Description
Technical field
It the utility model is related to and be related to cold rolling hot dip galvanizing tandem mill technical field, more particularly to a kind of anti-roll shifting dress of carrying roller
Put.
Background technology
It is general to use cold rolling hot dip galvanizing tandem mill in cold rolling hot dip galvanizing technique, cold rolling hot dip galvanizing tandem mill it is cold
But tower top is provided with cool wind box, and 1 to 2 group carrying rollers would generally be set in cool wind box, and the diameter of carrying roller is smaller, generally
120mm。
Present inventor at least has found exist in the prior art during the embodiment of the present application technical scheme is realized
Following technical problem：
In unit normal productive process, because the diameter of carrying roller is smaller, therefore rotating speed is very high, plus cooling tower zone steel
Tension force is larger, easily causes carrying roller to driving side or fore side play, it follows that in the prior art because carrying roller rotating speed is higher
Caused by the easy roll shifting of carrying roller technical problem.
Utility model content
The application provides a kind of anti-roll-shifting device of carrying roller, to solve because carrying roller rotating speed is higher to cause in the prior art
The easy roll shifting of carrying roller technical problem.
The application provides a kind of anti-roll-shifting device of carrying roller, and described device includes：
Cool wind box；
Support, it is arranged on the outer wall of the cool wind box；
Carrying roller, it is arranged in the cool wind box；
Swivel joint, including rotatable end and the end of thread, the rotatable end are connected with the shaft end of the carrying roller；The spiral shell
Line end is connected with the support.
Alternatively, the carrying roller is fixedly installed in the cool wind box by bearing assembly.
Alternatively, the bearing assembly includes bearing and bearing block.
Alternatively, the support is secured by bolts on the outer wall of the cool wind box.
Alternatively, the swivel joint is withdrawal straightening machine smoothing roll swivel joint.
Alternatively, the quantity of the carrying roller is 1 group or 2 groups.
Alternatively, a diameter of 120mm of the carrying roller.
Alternatively, the quantity of the support is two, is respectively symmetrically arranged at the both ends of the outer wall of the cool wind box.
Alternatively, the quantity of the swivel joint is two.
One or more technical schemes that the application provides, compared with prior art, have the following advantages that or beneficial effect：
The anti-roll-shifting device of carrying roller of the application, a kind of anti-roll-shifting device of carrying roller, described device include：Cool wind box；Support,
It is arranged on the outer wall of the cool wind box；Carrying roller, it is arranged in the cool wind box；Swivel joint, including rotatable end and
The end of thread, the rotatable end are connected with the shaft end of the carrying roller；The end of thread is connected with the support.Pass through swivel joint
The end of thread be connected with support, the connection of the shaft end of rotatable end and carrying roller, so by swivel joint can with axial restraint carrying roller,
Negative function, so as to effectively avoid the play of carrying roller in cool wind box, ensures that equipment along steady operation, solves in the axial force of the body of roll
In the prior art caused by carrying roller rotating speed is higher carrying roller easy roll shifting technical problem.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in description, it should be apparent that, drawings in the following description are only that this practicality is new
Some embodiments of type.
Fig. 1 is the structure chart of the anti-roll-shifting device of the application better embodiment carrying roller.
Embodiment
The application provides a kind of anti-roll-shifting device of carrying roller, to solve because carrying roller rotating speed is higher to cause in the prior art
The easy roll shifting of carrying roller technical problem.
Technical scheme in the embodiment of the present application is in order to solve the above technical problems, general thought is as follows：
A kind of anti-roll-shifting device of carrying roller, the anti-roll-shifting device of carrying roller include：Cool wind box；Support, it is arranged at described cold
But on the outer wall of bellows；Carrying roller, it is arranged in the cool wind box；Swivel joint, including rotatable end and the end of thread, it is described can
Round end is connected with the shaft end of the carrying roller；The end of thread is connected with the support.
Said apparatus is connected by the end of thread of swivel joint with support, the shaft end connection of rotatable end and carrying roller, so
Can be with axial restraint carrying roller by swivel joint, negative function is in the axial force of the body of roll, so as to effectively avoid cool wind box Neto
The play of roller, ensure that equipment along steady operation, solves the easy roll shifting of carrying roller caused by carrying roller rotating speed is higher in the prior art
Technical problem.
In order to be better understood from above-mentioned technical proposal, below in conjunction with Figure of description and specific embodiment to upper
Technical scheme is stated to be described in detail.
This application provides a kind of anti-roll-shifting device of carrying roller, as shown in figure 1, the anti-roll-shifting device of the carrying roller includes：
Cool wind box 1；
Support 2, it is arranged on the outer wall of the cool wind box 1；
Carrying roller 3, it is arranged in the cool wind box 1；
Swivel joint 4, including rotatable end and the end of thread, the rotatable end are connected with the shaft end of the carrying roller；It is described
The end of thread is connected with the support.
Specifically, cool wind box is arranged on the cooling tower top of Continuous Hot Dip Galvanizing, and support is arranged on cool wind box
On outer wall, for supporting swivel joint, then it is connected by the end of thread of swivel joint with the support so that swivel joint is solid
Due on the cool wind box；The rotatable end of the swivel joint is fixed on the shaft end of carrying roller in the bellows, it is possible to achieve
Axial restraint carrying roller, and negative function is in the axial force of the body of roll, so as to effectively avoid altering for carrying roller in cooling tower top cool wind box
It is dynamic, and ensure equipment along steady operation.Above-mentioned swivel joint can be set according to the size of carrying roller.
Preferably, the carrying roller is fixedly installed in the cool wind box 1 by bearing assembly 5, can be strengthened to described
The fixation of carrying roller.
The above-mentioned anti-roll-shifting device of carrying roller, the bearing assembly 5 include bearing and bearing block.
In order to strengthen the effect to the support, the support 2 is fixed on to the outer wall of the cool wind box 1 by bolt
On.
The swivel joint 4 can directly utilize withdrawal straightening machine smoothing roll swivel joint, utilize existing swivel joint
The fixation to carrying roller and axial restraint function are realized, is easy to industrially largely implement, so as to reduce cost.
The quantity of the carrying roller 3 is 1 group or 2 groups, can be configured according to being actually needed for cool wind box.
A diameter of 120mm of the carrying roller 3, so that carrying roller is suitable for the cool wind box.
Preferably, the quantity of the support 2 is two, is respectively symmetrically arranged at the both ends of the outer wall of the cool wind box 1,
So as to play more preferable supporting role.
The quantity of the swivel joint 4 is two, so by two swivel joints, can be risen respectively at the both ends of carrying roller
To fixation, and overcome because the factors such as strip tension, template act on the axial force of carrying roller rod body, prevent carrying roller play.
Specifically, the both ends of carrying roller need to be fixed on cool wind box, so pass through two swivel joints, rotation respectively
The end of thread of joint is connected with the support so that swivel joint is fixed on the cool wind box；Swivel joint it is rotatable
End is fixed on the shaft end of carrying roller in the bellows, and the connection on the carrying roller left side is illustrate only in Fig. 1, on the right of carrying roller and same
The setting of sample, carrying roller both ends can be so fixed on the support of cool wind box outer wall, can overcome because of strip tension, template
Etc. the axial force that factor acts on the body of roll, carrying roller play is prevented, is solved in the prior art caused by carrying roller rotating speed is higher
The technical problem of the easy roll shifting of carrying roller.
One or more technical schemes that the application provides, compared with prior art, have the following advantages that or beneficial effect：
The anti-roll-shifting device of carrying roller of the application, a kind of anti-roll-shifting device of carrying roller, described device include：Cool wind box；Support,
It is arranged on the outer wall of the cool wind box；Carrying roller, it is arranged in the cool wind box；Swivel joint, including rotatable end and
The end of thread, the rotatable end are connected with the shaft end of the carrying roller；The end of thread is connected with the support.Pass through swivel joint
The end of thread be connected with support, the connection of the shaft end of rotatable end and carrying roller, so by swivel joint can with axial restraint carrying roller,
Negative function, so as to effectively avoid the play of carrying roller in cool wind box, ensures that equipment along steady operation, solves in the axial force of the body of roll
In the prior art caused by carrying roller rotating speed is higher carrying roller easy roll shifting technical problem.
Although having been described for preferred embodiment of the present utility model, those skilled in the art once know substantially
Creative concept, then other change and modification can be made to these embodiments.So appended claims are intended to be construed to wrap
Include preferred embodiment and fall into having altered and changing for the scope of the utility model.
Obviously, those skilled in the art can carry out various changes and modification without departing from this practicality to the utility model
New spirit and scope.So, if these modifications and variations of the present utility model belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to comprising including these changes and modification.
Claims (9)
1. a kind of anti-roll-shifting device of carrying roller, it is characterised in that described device includes：
Cool wind box；
Support, it is arranged on the outer wall of the cool wind box；
Carrying roller, it is arranged in the cool wind box；
Swivel joint, including rotatable end and the end of thread, the rotatable end are connected with the shaft end of the carrying roller；The end of thread
It is connected with the support.
2. the anti-roll-shifting device of carrying roller as claimed in claim 1, it is characterised in that the carrying roller is fixedly installed by bearing assembly
In in the cool wind box.
3. the anti-roll-shifting device of carrying roller as claimed in claim 2, it is characterised in that the bearing assembly includes bearing and bearing
Seat.
4. the anti-roll-shifting device of carrying roller as claimed in claim 1, it is characterised in that the support is secured by bolts in described cold
But on the outer wall of bellows.
5. the anti-roll-shifting device of carrying roller as claimed in claim 1, it is characterised in that the swivel joint revolves for withdrawal straightening machine smoothing roll
Adapter.
6. the anti-roll-shifting device of carrying roller as claimed in claim 1, it is characterised in that the quantity of the carrying roller is 1 group or 2 groups.
7. the anti-roll-shifting device of carrying roller as claimed in claim 1, it is characterised in that a diameter of 120mm of the carrying roller.
8. the anti-roll-shifting device of carrying roller as claimed in claim 1, it is characterised in that the quantity of the support is two, right respectively
Claim the both ends for being arranged at the outer wall of the cool wind box.
9. the anti-roll-shifting device of carrying roller as claimed in claim 1, it is characterised in that the quantity of the swivel joint is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720838245.0U CN207002832U (en) | 2017-07-11 | 2017-07-11 | Roller shifting prevention device for carrier roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720838245.0U CN207002832U (en) | 2017-07-11 | 2017-07-11 | Roller shifting prevention device for carrier roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207002832U true CN207002832U (en) | 2018-02-13 |
Family
ID=61453865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720838245.0U Active CN207002832U (en) | 2017-07-11 | 2017-07-11 | Roller shifting prevention device for carrier roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207002832U (en) |
-
2017
- 2017-07-11 CN CN201720838245.0U patent/CN207002832U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |