CN208628131U - A kind of degreasing unit and cold mill complex - Google Patents
A kind of degreasing unit and cold mill complex Download PDFInfo
- Publication number
- CN208628131U CN208628131U CN201821286189.5U CN201821286189U CN208628131U CN 208628131 U CN208628131 U CN 208628131U CN 201821286189 U CN201821286189 U CN 201821286189U CN 208628131 U CN208628131 U CN 208628131U
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- roller assembly
- oil removal
- roll assembly
- limit block
- lower roller
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Abstract
本实用新型涉及机械技术领域，旨在改善现有技术中上下除油辊的相对位置易发生变化的问题，提供一种除油装置及冷轧机组。本实用新型的提供的除油装置，包括机架以及相对间隔设置在机架上的上辊组件和下辊组件。上辊组件与机架可活动地连接，用于调节上辊组件与下辊组件之间的相对距离。上辊组件和下辊组件之间设置有限位块，限位块的高度根据需求设置通过设置限位块，对上辊组件和下辊组件之间的相对距离进行限制，可保证在除油装置使用过程中，上辊组件与下辊组件之间的相对距离不发生变化，从而使除油装置的除油效果始终满足要求，除油装置的工作可靠性高。
The utility model relates to the technical field of machinery, aims to improve the problem that the relative positions of the upper and lower oil removal rollers are easily changed in the prior art, and provides an oil removal device and a cold rolling unit. The degreasing device provided by the utility model comprises a frame and an upper roller assembly and a lower roller assembly which are arranged on the frame at a relative interval. The upper roller assembly is movably connected to the frame for adjusting the relative distance between the upper roller assembly and the lower roller assembly. A limit block is set between the upper roll assembly and the lower roll assembly, and the height of the limit block is set according to the requirements. By setting the limit block, the relative distance between the upper roll assembly and the lower roll assembly is limited, which can ensure the oil removal device. During use, the relative distance between the upper roller assembly and the lower roller assembly does not change, so that the degreasing effect of the degreasing device always meets the requirements, and the working reliability of the degreasing device is high.
Description
Technical field
The utility model relates to field of mechanical technique, in particular to a kind of degreasing unit and cold mill complex.
Background technique
Cold mill complex is processing equipment important in steel band production process, is often all needed at the entrance and exit of cold-rolling mill
Degreasing unit is configured, oil removal treatment is carried out to steel band.
In degreasing unit, by adjusting the cornerite except oiling roller and steel band is adjusted except the relative distance between oiling roller up and down,
The excessive problem and outlet side steel strip surface Residual oil of rolling direction entrance side emulsion can be stopped by adjusting cornerite appropriate.
However existing degreasing unit is in use, up and down except the distance between oiling roller size is easy to happen variation, not can guarantee
Design effect is not achieved to prevent degreasing unit from satisfying the use demand up to design requirement except the relative position of oiling roller up and down.
Utility model content
The purpose of this utility model includes providing a kind of degreasing unit, to improve the phase in the prior art for removing oiling roller up and down
It easily changes to position, prevents the problem of degreasing unit is from satisfying the use demand.
The purpose of this utility model further includes providing a kind of cold mill complex comprising above-mentioned degreasing unit.
The embodiments of the present invention are achieved in that
A kind of degreasing unit comprising rack and the upper roll assembly and lower roll assembly of relative spacing setting；Lower roll assembly
It is fixedly connected with rack；Upper roll assembly is movably connected with rack, for the phase between adjusting upper roll component and lower roll assembly
It adjusts the distance；
The limited block with preset height is provided between upper roll assembly and lower roll assembly；Limited block is fixed with upper roll assembly
Connection, and separably abutted with lower roll assembly；Or limited block is fixedly connected with lower roll assembly, and separably with upper roll assembly
It abuts.
In one embodiment of the utility model:
Above-mentioned limited block includes the first limit block and the second limit block；First limited block is fixedly connected with upper roll assembly, and
It is separably abutted with lower roll assembly；Second limited block is fixedly connected with lower roll assembly, and is separably abutted with upper roll assembly.
In one embodiment of the utility model:
Above-mentioned upper roll assembly is relative to lower roll assembly eccentric setting；Eccentricity between upper roll assembly and lower roll assembly is
40-50mm。
In one embodiment of the utility model:
Biasing between above-mentioned the first limit block and the second limit block is having a size of 40-50mm.
In one embodiment of the utility model:
Above-mentioned degreasing unit further includes connection bolt；Connecting hole is provided on limited block, upper roll assembly or lower roll assembly are set
It is equipped with the threaded hole to match with connecting hole；It connects bolt and passes through connecting hole and screw hole.
In one embodiment of the utility model:
Above-mentioned upper roll assembly includes that top chock and two are upper except oiling roller；Two upper except oiling roller can be rotated with top chock
Ground connection；Top chock is slidably connected with rack, for driving except oiling roller moves closer to or separate lower roll assembly；Screw thread
Hole is provided with the lower end surface of top chock.
In one embodiment of the utility model:
Above-mentioned lower roll assembly includes under step and two except oiling roller；Except oiling roller can be rotated with step under two
Ground connection；Step is fixedly connected with rack；Threaded hole is provided with the upper surface of step.
In one embodiment of the utility model:
Above-mentioned degreasing unit further includes oil cylinder, for driving upper roll assembly activity.
In one embodiment of the utility model:
Above-mentioned degreasing unit further includes machine inner orbit and machine outside track；Machine inner orbit is located at below lower roll assembly；Machine outer rail
Road is detachably connected with rack, for being connected to machine inner orbit.
A kind of cold mill complex, including any one of the above degreasing unit.
The beneficial effect of the utility model embodiment includes:
The degreasing unit that the embodiments of the present invention provide comprising what rack and relative spacing were arranged on the rack
Upper roll assembly and lower roll assembly.Upper roll assembly is movably connected with rack, between adjusting upper roll component and lower roll assembly
Relative distance.Limited block is provided between upper roll assembly and lower roll assembly, the height of limited block is arranged according to demand；Limited block
It is fixedly connected on roll assembly, and is separably abutted with lower roll assembly；Or limited block is fixedly connected on lower roll assembly, and with it is upper
Roll assembly separably abuts.By setting limited block, the relative distance between upper roll assembly and lower roll assembly is limited,
It can guarantee in degreasing unit use process, the relative distance between upper roll assembly and lower roll assembly does not change, to make
The deoiling effect of degreasing unit is met the requirements always, and the functional reliability of degreasing unit is high.
Cold mill complex provided by the utility model has deoiling effect good, work including above-mentioned degreasing unit, therefore also
The beneficial effect of high reliablity.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is overall structure diagram of the degreasing unit that provides of the utility model embodiment 1 under the first visual angle；
Fig. 2 is the partial structurtes enlarged diagram in Fig. 1 at II；
Fig. 3 is the schematic diagram of the section structure at III-III place in Fig. 1；
Fig. 4 is overall structure diagram of the degreasing unit that provides of the utility model embodiment 1 under the second visual angle；
The structural schematic diagram of limited block in the degreasing unit that Fig. 5 provides for the utility model embodiment 1.
Icon: 010- degreasing unit；100- rack；The upper roll assembly of 200-；210- top chock；Oiling roller is removed on 220-；
Roll assembly under 300-；310- step；Oiling roller is removed under 320-；The first limited block of 410-；The second limited block of 420-；430- connection
Hole；510- oil cylinder；520- machine inner orbit；530- machine outside track；540- connection bolt.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the utility model embodiment, it should be noted that term " first ", " second " etc. are only used for distinguishing
Description, is not understood to indicate or imply relative importance.
In the description of the utility model embodiment, it is also necessary to which explanation is unless specifically defined or limited otherwise, art
Language " setting ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
Embodiment 1
Fig. 1 is overall structure diagram of the degreasing unit 010 provided in this embodiment under the first visual angle, and Fig. 2 is in Fig. 1
Partial structurtes enlarged diagram at II.Incorporated by reference to referring to Figures 1 and 2, present embodiments providing a kind of degreasing unit 010,
Upper roll assembly 200 and lower roll assembly 300 in rack 100 are set including rack 100 and relative spacing.Upper roll assembly 200
It is movably connected with rack 100, for the relative distance between adjusting upper roll component 200 and lower roll assembly 300.Upper roll assembly
Limited block is provided between 200 and lower roll assembly 300, the height of limited block is determined according to diameter, the position dimension except oiling roller；Limit
Position block is fixedly connected on roll assembly 200, and separably abuts with lower roll assembly 300；Or limited block is fixedly connected on lower roll
Component 300, and separably abutted with upper roll assembly 200.By the way that limited block is arranged, to upper roll assembly 200 and lower roll assembly 300
Between relative distance limited, it is ensured that in 010 use process of degreasing unit, upper roll assembly 200 and lower roll assembly 300
Between relative distance do not change, so that the deoiling effect of degreasing unit 010 be made to meet the requirements always, degreasing unit 010
Functional reliability it is high.
Degreasing unit 010 provided in this embodiment is further described below:
Fig. 3 is the schematic diagram of the section structure at III-III place in Fig. 1, and Fig. 4 is degreasing unit 010 provided in this embodiment the
Overall structure diagram under two visual angles.Incorporated by reference to-Fig. 4 referring to Fig.1, in the present embodiment, upper roll assembly 200 and lower roll assembly
300 are arranged along the short transverse interval of rack 100.Specifically, lower roll assembly 300 includes step 310 and two lower oil removings
Roller 320, except oiling roller 320 is rotatably coupled with step 310 under two.Except oiling roller 320 is along the width of rack 100 under two
The setting of direction interval, and the lower axis except oiling roller 320 extends along the length direction of rack 100.Lower except oiling roller 320 is along axial direction
Both ends are respectively arranged with step 310, and two steps 310 are fixedly connected with rack 100.By being removed under setting two
Oiling roller 320 can effectively improve the oil removal efficiency of degreasing unit 010 and except oil quality, it is possible to understand that, in other embodiments,
Can also according to the demand of user, the lower quantity except oiling roller 320 of specific setting, such as will only be arranged under one except oiling roller 320 or
Three etc. are set by the lower quantity except oiling roller 320.
Specifically, upper roll assembly 200, which includes that top chock 210 and two are upper, removes oiling roller 220, two it is upper except oiling roller 220 with
Top chock 210 is rotatably coupled.Two upper except oiling roller 220 is along the setting of the width direction interval of rack 100, and above removes oiling roller
220 axis extends along the length direction of rack 100.Top chock is respectively arranged with along axial both ends except oiling roller 220 upper
210, two top chocks 210 are slidably connected with rack 100, can be slided along the short transverse of rack 100, so that two
It is a upper except oiling roller 220 moves closer to or separate lower roll assembly 300.It is upper except oiling roller 220 by setting two, it can be improved oil removing dress
Set 010 oil removal efficiency.It should be understood that in other embodiments, it can also be specific that upper oil removing is set according to the demand of user
The quantity of roller 220, such as will only be arranged one and above be set as three etc. except oiling roller 220 or by the upper quantity except oiling roller 220.
Further, degreasing unit 010 further includes oil cylinder 510, and the top of top chock 210 is arranged in oil cylinder 510, and upper
Bearing block 210 is sequentially connected, and top chock 210 slides under the drive of oil cylinder 510 along the short transverse of rack 100, to make
The upper oiling roller 220 that removes is close to or far from lower roll assembly 300, to upper except oiling roller 220 and lower except the distance between oiling roller 320 is adjusted
Section.Preferably, the quantity of oil cylinder 510 is two, is provided respectively the sliding of two top chocks 210 by two oil cylinders 510
Power keeps the sliding of roll assembly 200 more steady, improves the reliability of degreasing unit 010.
It should be noted that in the present embodiment, driving upper 200 activity of roll assembly by oil cylinder 510, it is possible to understand that,
In other specific embodiments, other actuating units can also be selected to drive upper 200 activity of roll assembly, example according to the demand of user
Such as cylinder, motor.
In the present embodiment, limited block includes the first limited block 410 and the second limited block 420.First limited block 410 is fixed
It is connected to the lower end surface of top chock 210, when upper roll assembly 200 is moved downwardly to lower end surface and the lower axle of the first limited block 410
Hold seat 310 upper surface abut when, upper roll assembly 200 can not continue to move downward, above except oiling roller 220 and it is lower except oiling roller 320 it
Between distance determine.Second limited block 420 is fixedly connected on the upper surface of step 310, in the first limited block 410 and lower axle
While holding the abutting of seat 310, the upper surface of the second locating part is abutted with the lower end surface of top chock 210.By respectively in upper axis
It holds and the first limited block 410 and the second limited block 420 is set on seat 210 and step 310, help to improve except oiling roller 220
Reliability of positioning, to reduce the failure rate of degreasing unit 010.
Fig. 1 is please referred to, further, upper roll assembly 200 and lower 300 eccentric setting of roll assembly.Specifically, upper roll assembly
200 it is upper lower except between oiling roller 320, the width direction along rack 100 biases setting except oiling roller 220 and lower roll assembly 300.?
In the width direction of rack 100, above except oiling roller 220 axis and it is lower except the distance between the axis of oiling roller 320 L be 40-50mm.
Preferably, above except oiling roller 220 axis and it is lower except the distance between the axis of oiling roller 320 L be 45mm.Further, the first limit
Position block 410 and the biasing setting of the second limited block 420, biasing between the first limited block 410 and the second limited block 420 having a size of
40-50mm.Preferably, the biasing between the first limited block 410 and the second limited block 420 is having a size of 45mm.
Fig. 5 is the structural schematic diagram of limited block in degreasing unit 010 provided in this embodiment.Incorporated by reference to referring to Fig. 2 and figure
5, in the present embodiment, connecting hole 430, the conjunction of top chock 210 and step 310 are offered along the short transverse of limited block
The threaded hole for offering and matching with connecting hole 430 is set in right position, when installation, passes through connecting hole 430 and spiral shell using connection bolt 540
Pit is spirally connected, so that limited block is fixedly connected on top chock 210 and step 310.Further, due to limited block
One end of loading connection bolt 540 need to abut with top chock 210 or step 310, to limit except 220 He of oiling roller
Down except the relative distance between oiling roller 320, and the height dimension of limited block is the diameter and position dimension meter by removing oiling roller
Optimum size calculating, above removing oiling roller 220 and remove the relative distance between oiling roller 320 down, connects the six of bolt 540 in order to prevent
Angle head impacts the upper positioning except oiling roller 220, and connecting hole 430 is counter sink, and countersunk head depth is the one of limited block height
Half.It sets the first limited block 410 to and top chock 210 is detachably connected, the second limited block 420 is set as and lower bearing
Seat 310 is detachably connected, in use, when the diameter dimension except oiling roller changes, replaceable matching limited block,
Make degreasing unit 010 always in optimal working condition.
In the present embodiment, degreasing unit 010 further includes machine inner orbit 520 and machine outside track 530, and machine inner orbit 520 is set
It sets inside rack 100, and is located at the lower section of lower roll assembly 300, machine outside track 530 and rack 100 are detachably connected, work as machine
When outside track 530 is fixedly connected with rack 100, machine inner orbit 520 is connected to machine outside track 530.When needing replacing except oiling roller,
Machine outside track 530 is mounted in rack 100, keeps machine inner orbit 520 in communication, roll change backing plate is placed into lower roll assembly
It on 300, and falls in upper on roll change backing plate except oiling roller 220, then by roll change backing plate and upper except oiling roller 220 and lower removes oiling roller
320 are dragged to together on machine outside track 530, then except oiling roller 220 and lower except oiling roller 320 is hung away by upper, can start to install newly
The upper oiling roller 220 and newly lower of removing is except oiling roller 320.
The degreasing unit 010 provided in the embodiments of the present invention, in use, top chock 210 is in two oil cylinders 510
Drive under, move upwards in drive except oiling roller 220, carry out threading operation；In the operation of rolling, above except oiling roller 220 is in oil cylinder 510
Drive under move downward, until the first limited block 410 abuts with step 310, the second limited block 420 and top chock
210 abut, upper at this time except oiling roller 220 and lower except oiling roller 320 contacts with steel band respectively and generate certain cornerite, remove oiling roller using upper
220 and it is lower except oiling roller 320 with steel band contact blocking the operation of rolling in the excessive situation of emulsion.By setting limited block to upper
Except oiling roller 220 and lower the distance between the oiling roller 320 that removes are limited, oil removing can be carried out to steel band by meeting, while be avoided again
The technique requirement that steel band is weighed wounded.
To sum up, the degreasing unit 010 that the embodiments of the present invention provide has the limit of preset height by being arranged
Block meets stability of the degreasing unit 010 in longtime running, at the same overcome because positioning accuracy lose caused by except oiling roller with
Steel band poor contact, and then avoid and steel band plate face mass defect occurs.The embodiments of the present invention mention
010 failure rate of degreasing unit of confession is low, operational efficiency is high.
The embodiments of the present invention additionally provide a kind of cold mill complex (not shown go out) comprising above-mentioned degreasing unit
010.The cold mill complex further includes apparatus for cold rolling, and degreasing unit 010 is mounted on the inlet and outlet of apparatus for cold rolling.Since this is cold
Milling train group includes above-mentioned degreasing unit 010, therefore also with the beneficial effect that stability is high, failure rate is low, operational efficiency is high.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821286189.5U CN208628131U (en) | 2018-08-10 | 2018-08-10 | A kind of degreasing unit and cold mill complex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821286189.5U CN208628131U (en) | 2018-08-10 | 2018-08-10 | A kind of degreasing unit and cold mill complex |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208628131U true CN208628131U (en) | 2019-03-22 |
Family
ID=65740880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821286189.5U Expired - Fee Related CN208628131U (en) | 2018-08-10 | 2018-08-10 | A kind of degreasing unit and cold mill complex |
Country Status (1)
| Country | Link |
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| CN (1) | CN208628131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280611A (en) * | 2019-07-04 | 2019-09-27 | 中国重型机械研究院股份公司 | A kind of band waste-oil scavenger and deoiling method |
-
2018
- 2018-08-10 CN CN201821286189.5U patent/CN208628131U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280611A (en) * | 2019-07-04 | 2019-09-27 | 中国重型机械研究院股份公司 | A kind of band waste-oil scavenger and deoiling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A degreasing device and cold rolling mill Effective date of registration: 20201030 Granted publication date: 20190322 Pledgee: Binzhou boxing sub branch of Qilu Bank Co.,Ltd. Pledgor: SHANDONG XINMEIDA TECHNOLOGY MATERIAL Co.,Ltd. Registration number: Y2020980007366 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211014 Granted publication date: 20190322 Pledgee: Binzhou boxing sub branch of Qilu Bank Co.,Ltd. Pledgor: SHANDONG XINMEIDA TECHNOLOGY MATERIAL Co.,Ltd. Registration number: Y2020980007366 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Oil removing device and cold rolling mill Effective date of registration: 20220119 Granted publication date: 20190322 Pledgee: Dongying Bank Co.,Ltd. Binzhou boxing sub branch Pledgor: SHANDONG XINMEIDA TECHNOLOGY MATERIAL Co.,Ltd. Registration number: Y2022980000733 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220920 Granted publication date: 20190322 Pledgee: Dongying Bank Co.,Ltd. Binzhou boxing sub branch Pledgor: SHANDONG XINMEIDA TECHNOLOGY MATERIAL Co.,Ltd. Registration number: Y2022980000733 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 |
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| CF01 | Termination of patent right due to non-payment of annual fee |