CN204122486U - Cold-strip steel anti-deviation device - Google Patents
Cold-strip steel anti-deviation device Download PDFInfo
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- CN204122486U CN204122486U CN201420454325.2U CN201420454325U CN204122486U CN 204122486 U CN204122486 U CN 204122486U CN 201420454325 U CN201420454325 U CN 201420454325U CN 204122486 U CN204122486 U CN 204122486U
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- roller group
- hydraulic jack
- cold
- sliding
- lower compression
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Abstract
The utility model relates to one makes cold-strip steel remain straight, can not produce nest limit or because of nest limit drawing crack broken belt, finally make band steel remain on the cold-strip steel anti-deviation device of rolling centerline always.Comprise and flatten mechanism, running deviation preventing mechanism and discharging mechanism, flatten mechanism and comprise pressure roller group and the first lower compression roller group on first; Running deviation preventing mechanism comprises workbench, device for regulating direction and guider, device for regulating direction comprises the first guide rail, the first hydraulic jack, sliding shoe and jacking sliding wheel, sliding shoe be arranged on the first hydraulic jack output and on the first guide rail relative sliding, jacking sliding wheel is by contiguous block relative sliding on the first guide rail, and sliding shoe and jacking sliding are provided with buffer spring between taking turns; Guider comprises connecting plate, guiding wheels and dynamometry pulley, and guiding wheels, dynamometry pulley are fixed on connecting plate, are provided with electronic dynamometer between dynamometry pulley and connecting plate; Discharging mechanism comprises pressure roller group and the 3rd lower compression roller group on the 3rd.
Description
Technical field
The utility model relates to a kind of cold rolled strip steel production processing unit (plant), particularly relates to a kind of cold-strip steel anti-deviation device.
Background technology
Cold-strip steel, in the first passage uncoiling operation of rolling or carry out, in next step process, needing by cold-strip steel from cold-rolled steel coils, is stretched by rolled state and is shown laid flat in formation state, and be delivered to machining area; For preventing strip running deviation, usually at machining area or inlet of rolling mill both sides, one opposite roller being housed in prior art, making band steel remain at rolling centerline, be convenient to the smooth rolling of a few passage below or enter next manufacturing procedure.But in actual use, because the flatness defects such as part band steel camber, clapboard are serious, band steel can produce larger lateral thrust, departs from its center line, forms nest limit at edger roll place, side, and time serious, nest limit place is torn, and causes uncoiling broken belt.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of cold-strip steel anti-deviation device of new structure, make it have more value in industry.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide one makes cold-strip steel remain straight, can not produce nest limit or because of nest limit drawing crack broken belt, finally make band steel remain on the cold-strip steel anti-deviation device of rolling centerline always.
Cold-strip steel anti-deviation device of the present utility model, comprise and flatten mechanism, running deviation preventing mechanism and discharging mechanism, wherein, described pressing mechanism comprise respectively top be pressed in band steel end face and bottom surface first on pressure roller group and the first lower compression roller group, on described first, pressure roller group and the first lower compression roller group comprise pressure roller and multiple first lower compression roller on multiple first respectively, and on described first, pressure roller and the interlaced and interval of the first lower compression roller are arranged;
Described running deviation preventing mechanism comprises workbench, device for regulating direction and guider, the end face of described workbench is fixed with for supporting and the second lower compression roller group of slip band steel, the end face that the top of described workbench is positioned at band steel be provided with for push up pressure slip band steel second on pressure roller group, the both sides described workbench being positioned at band steel are provided with described device for regulating direction and guider, described device for regulating direction comprises the first guide rail, first hydraulic jack, sliding shoe and jacking sliding wheel, described sliding shoe is arranged on the output of described first hydraulic jack, and on described first guide rail relative sliding, described jacking sliding wheel is by contiguous block relative sliding on described first guide rail, described sliding shoe and jacking sliding are provided with buffer spring between taking turns, described guider comprises connecting plate, guiding wheels and dynamometry pulley, described guiding wheels, dynamometry pulley are fixed on described connecting plate, be provided with electronic dynamometer between described dynamometry pulley and connecting plate, described electronic dynamometer is electrically connected with described first hydraulic jack,
Described discharging mechanism comprise symmetrical top be pressed in band steel end face and bottom surface the 3rd on pressure roller group and the 3rd lower compression roller group.
Further, described guider also comprises the second guide rail and the second hydraulic jack, and described connecting plate is arranged on the output of the second hydraulic jack and described connecting plate relative sliding on described second guide rail.
Further, the sliding surface of described jacking sliding wheel is provided with groove, and the thickness of described groove and described band steel matches.
Further, described pressing mechanism also comprises the first support, on described first, pressure roller group is fixed on the top of described first support, the bottom of described first lower compression roller group is fixed on the first lifting platform, four angles of described first lifting platform are provided with slide opening, and by slide opening relative sliding on the first column, the bottom of described first lifting platform is arranged on the output of the 3rd hydraulic jack, described 3rd hydraulic jack is at least two.
Further, described first lifting platform is provided with electrolevel, described electrolevel is electrically connected with described 3rd hydraulic jack.
Further, be provided with guide plate between described first column, the output of described 3rd hydraulic jack passes described guide plate and is connected with the bottom of described first lifting platform.
Further, described guide plate is provided with fairlead, output relative sliding in described fairlead of described 3rd hydraulic jack.
Further, described discharging mechanism also comprises the second support, on described 3rd, pressure roller group is fixed on the top of described second support, the bottom of described 3rd lower compression roller group is fixed on the second lifting platform, described second lifting platform on described second support along upper and lower to relative movement, the bottom of described second lifting platform is arranged on the output of the 4th hydraulic jack, and described 4th hydraulic jack is at least two.
By such scheme, the utility model at least has the following advantages: like this, and cold-strip steel can be made to remain straight, can not produce nest limit or because of nest limit drawing crack broken belt, finally make band steel remain on rolling centerline always.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is side view of the present utility model;
Fig. 2 is top view of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
Shown in Fig. 1 and Fig. 2, a kind of cold-strip steel anti-deviation device, comprise and flatten mechanism, running deviation preventing mechanism and discharging mechanism, wherein, flatten mechanism comprise respectively top be pressed in band steel end face and bottom surface first on pressure roller group 11 and the first lower compression roller group 12, on first, pressure roller group 11 and the first lower compression roller group 12 comprise pressure roller and multiple first lower compression roller on multiple first respectively, and on first, pressure roller and the interlaced and interval of the first lower compression roller are arranged, running deviation preventing mechanism comprises workbench 21, device for regulating direction 22 and guider 23, the end face of workbench 21 is fixed with for supporting and the second lower compression roller group (not shown) of slip band steel, the end face that the top of workbench is positioned at band steel be provided with for push up pressure slip band steel second on pressure roller group 24, both sides workbench 21 being positioned at band steel are provided with device for regulating direction 22 and guider 23, device for regulating direction 22 comprises the first guide rail 221, first hydraulic jack 222, sliding shoe 223 and jacking sliding wheel 224, sliding shoe 223 is arranged on the output of the first hydraulic jack 222, and on the first guide rail 221 relative sliding, jacking sliding wheel 224 is by contiguous block relative sliding on the first guide rail, sliding shoe and jacking sliding are provided with buffer spring 225 between taking turns, guider 23 comprises connecting plate 231, guiding wheels 232 and dynamometry pulley 233, guiding wheels 232, dynamometry pulley 233 are fixed on connecting plate 231, be provided with electronic dynamometer 234 between dynamometry pulley 233 and connecting plate 231, electronic dynamometer 234 is electrically connected with the first hydraulic jack 222, discharging mechanism comprise symmetrical top be pressed in band steel end face and bottom surface the 3rd on pressure roller group 31 and the 3rd lower compression roller group 32.
Operation principle of the present utility model is as follows: flattened by the band steel of web-like by flattening mechanism, be delivered to running deviation preventing mechanism, the effect of device for regulating direction is the thrust by the first hydraulic jack, band steel is made to realize left and right transverse shifting, and then realize the aligning of band steel center line, guide effect is the position of retainer belt steel center line and is delivered to discharging mechanism, and smooth and that center line is aimed at band steel exports by discharging mechanism; Herein, the effect of dynamometry pulley is to measure the horizontal force of band steel, and by the first hydraulic jack control device for regulating direction come controlling party to, avoid the infringement of being with steel for guider.
In order to the position of adjusting guide device, with the band steel of the different in width that leads, cold-strip steel anti-deviation device of the present utility model, guider 23 also comprises the second guide rail 235 and the second hydraulic jack 236, and connecting plate 231 is arranged on the output of the second hydraulic jack 236 and connecting plate 231 relative sliding on the second guide rail 235.
Cold-strip steel anti-deviation device of the present utility model, the sliding surface of jacking sliding wheel 224 is provided with groove (not shown), groove matches with the thickness of band steel, and band steel is stuck in the groove of jacking sliding wheel, can prevent from like this pushing up the situation pressing through steel band in journey and occur crimping.
In order to adapt to the band steel of different-thickness, cold-strip steel anti-deviation device of the present utility model, flatten mechanism and also comprise the first support 13, on first, pressure roller group 11 is fixed on the top of the first support 13, the bottom of the first lower compression roller group 12 is fixed on the first lifting platform 14, four angles of the first lifting platform 14 are provided with slide opening, and by slide opening relative sliding on the first column 15, the bottom of the first lifting platform 14 is arranged on the output of the 3rd hydraulic jack 16, in order to prevent a left side, highly differ in right side, 3rd hydraulic jack 16 is at least two, be separately positioned on the left of band steel first lifting platform and bottom right side, first lifting platform 14 is provided with electrolevel 17, and electrolevel 17 is electrically connected with the 3rd hydraulic jack 16, is controlled the adjustable height of left side and right side the 3rd hydraulic jack by electrolevel, be provided with guide plate 18 between first column 15, the output of the 3rd hydraulic jack 16 passes guide plate 18 and is connected with the bottom of the first lifting platform 14, guide plate 18 is provided with fairlead 19, output relative sliding in fairlead 19 of the 3rd hydraulic jack 16.
Cold-strip steel anti-deviation device of the present utility model, discharging mechanism also comprises the second support 33, on 3rd, pressure roller group 31 is fixed on the top of the second support 33, the bottom of the 3rd lower compression roller group 32 is fixed on the second lifting platform 34, second lifting platform 34 on the second support 33 along upper and lower to relative movement, the bottom of the second lifting platform 34 is arranged on the output of the 4th hydraulic jack 35, and the 4th hydraulic jack 35 is at least two.
The above is only preferred embodiment of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (8)
1. a cold-strip steel anti-deviation device, it is characterized in that: comprise and flatten mechanism, running deviation preventing mechanism and discharging mechanism, wherein, described pressing mechanism comprise respectively top be pressed in band steel end face and bottom surface first on pressure roller group and the first lower compression roller group, on described first, pressure roller group and the first lower compression roller group comprise pressure roller and multiple first lower compression roller on multiple first respectively, and on described first, pressure roller and the interlaced and interval of the first lower compression roller are arranged;
Described running deviation preventing mechanism comprises workbench, device for regulating direction and guider, the end face of described workbench is fixed with for supporting and the second lower compression roller group of slip band steel, the end face that the top of described workbench is positioned at band steel be provided with for push up pressure slip band steel second on pressure roller group, the both sides described workbench being positioned at band steel are provided with described device for regulating direction and guider, described device for regulating direction comprises the first guide rail, first hydraulic jack, sliding shoe and jacking sliding wheel, described sliding shoe is arranged on the output of described first hydraulic jack, and on described first guide rail relative sliding, described jacking sliding wheel is by contiguous block relative sliding on described first guide rail, described sliding shoe and jacking sliding are provided with buffer spring between taking turns, described guider comprises connecting plate, guiding wheels and dynamometry pulley, described guiding wheels, dynamometry pulley are fixed on described connecting plate, be provided with electronic dynamometer between described dynamometry pulley and connecting plate, described electronic dynamometer is electrically connected with described first hydraulic jack,
Described discharging mechanism comprise symmetrical top be pressed in band steel end face and bottom surface the 3rd on pressure roller group and the 3rd lower compression roller group.
2. cold-strip steel anti-deviation device according to claim 1, it is characterized in that: described guider also comprises the second guide rail and the second hydraulic jack, described connecting plate is arranged on the output of the second hydraulic jack and described connecting plate relative sliding on described second guide rail.
3. cold-strip steel anti-deviation device according to claim 1, is characterized in that: the sliding surface of described jacking sliding wheel is provided with groove, and the thickness of described groove and described band steel matches.
4. cold-strip steel anti-deviation device according to claim 1, it is characterized in that: described pressing mechanism also comprises the first support, on described first, pressure roller group is fixed on the top of described first support, the bottom of described first lower compression roller group is fixed on the first lifting platform, four angles of described first lifting platform are provided with slide opening, and by slide opening relative sliding on the first column, the bottom of described first lifting platform is arranged on the output of the 3rd hydraulic jack, and described 3rd hydraulic jack is at least two.
5. cold-strip steel anti-deviation device according to claim 4, is characterized in that: described first lifting platform is provided with electrolevel, and described electrolevel is electrically connected with described 3rd hydraulic jack.
6. cold-strip steel anti-deviation device according to claim 4, is characterized in that: be provided with guide plate between described first column, and the output of described 3rd hydraulic jack passes described guide plate and is connected with the bottom of described first lifting platform.
7. cold-strip steel anti-deviation device according to claim 6, is characterized in that: described guide plate is provided with fairlead, output relative sliding in described fairlead of described 3rd hydraulic jack.
8. cold-strip steel anti-deviation device according to claim 1, it is characterized in that: described discharging mechanism also comprises the second support, on described 3rd, pressure roller group is fixed on the top of described second support, the bottom of described 3rd lower compression roller group is fixed on the second lifting platform, described second lifting platform on described second support along upper and lower to relative movement, the bottom of described second lifting platform is arranged on the output of the 4th hydraulic jack, and described 4th hydraulic jack is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420454325.2U CN204122486U (en) | 2014-08-12 | 2014-08-12 | Cold-strip steel anti-deviation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420454325.2U CN204122486U (en) | 2014-08-12 | 2014-08-12 | Cold-strip steel anti-deviation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204122486U true CN204122486U (en) | 2015-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420454325.2U Expired - Fee Related CN204122486U (en) | 2014-08-12 | 2014-08-12 | Cold-strip steel anti-deviation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204122486U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190726A (en) * | 2014-08-12 | 2014-12-10 | 苏州奥林五金有限公司 | Cold-rolled steel strip deviation preventing device |
| CN108032200A (en) * | 2017-12-27 | 2018-05-15 | 嘉兴驰诚光电科技有限公司 | A kind of rectangular light guide plate burnishing device |
| CN109626075A (en) * | 2019-01-29 | 2019-04-16 | 武汉钢铁工程技术集团有限责任公司 | Tension pressing plate wire adjusting and deviation rectifying control system and method for cold rolling shearing line |
| CN111069303A (en) * | 2019-12-19 | 2020-04-28 | 合肥东方节能科技股份有限公司 | Guide device of rolling mill |
| CN112605136A (en) * | 2020-12-28 | 2021-04-06 | 武汉科技大学 | Automatic change rolling equipment for panel |
-
2014
- 2014-08-12 CN CN201420454325.2U patent/CN204122486U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190726A (en) * | 2014-08-12 | 2014-12-10 | 苏州奥林五金有限公司 | Cold-rolled steel strip deviation preventing device |
| CN108032200A (en) * | 2017-12-27 | 2018-05-15 | 嘉兴驰诚光电科技有限公司 | A kind of rectangular light guide plate burnishing device |
| CN109626075A (en) * | 2019-01-29 | 2019-04-16 | 武汉钢铁工程技术集团有限责任公司 | Tension pressing plate wire adjusting and deviation rectifying control system and method for cold rolling shearing line |
| CN109626075B (en) * | 2019-01-29 | 2020-09-11 | 宝信软件(武汉)有限公司 | Tension pressing plate wire adjusting and deviation rectifying control system and method for cold rolling shearing line |
| CN111069303A (en) * | 2019-12-19 | 2020-04-28 | 合肥东方节能科技股份有限公司 | Guide device of rolling mill |
| CN111069303B (en) * | 2019-12-19 | 2022-02-01 | 合肥东方节能科技股份有限公司 | Guide device of rolling mill |
| CN112605136A (en) * | 2020-12-28 | 2021-04-06 | 武汉科技大学 | Automatic change rolling equipment for panel |
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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: 20150128 Termination date: 20150812 |
|
| EXPY | Termination of patent right or utility model |