CN202527469U - Device for cleaning rollers of leveling machine - Google Patents
Device for cleaning rollers of leveling machine Download PDFInfo
- Publication number
- CN202527469U CN202527469U CN2012200623314U CN201220062331U CN202527469U CN 202527469 U CN202527469 U CN 202527469U CN 2012200623314 U CN2012200623314 U CN 2012200623314U CN 201220062331 U CN201220062331 U CN 201220062331U CN 202527469 U CN202527469 U CN 202527469U
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- China
- Prior art keywords
- cleaning device
- jet element
- planisher
- traversing carriage
- roller cleaning
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- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to a device for cleaning rollers of a leveling machine. The device is used for cleaning supporting rollers (13) and working rollers (14), comprises a driving device (1) and is characterized in that a worm wheel (4) is connected below the driving device (1); the worm wheel (4) and a worm (5) form a transmission device; a movable support (15) is arranged on the worm (5); a first nozzle part (2) and a second nozzle part (3) are respectively connected to the upper and lower sides of the movable support (15); a fixed support (9) is parallelly arranged at the lower end of the worm (5); and the lower end of the movable support (15) is connected with the fixed support (9). By the device, the supporting rollers and the working rollers can be simultaneously and separately cleaned, the nozzle parts can be freely stretched, and zinc powder left through primary cleaning can be taken away from roller surfaces through secondary cleaning, so that the zinc powder cannot be adhered to the roller surfaces again, and the cleaning efficiency is improved.
Description
Technical field
The utility model relates to a kind of cleaning device, particularly, relates to a kind of planisher roller cleaning device.
Background technology
Planisher is the key equipment of main line unit process section, and it mainly acts on is to improve strip surface quality and roughness, and improves the mechanical performance of band steel through certain percentage elongation; The planisher cleaning device then is the important component part of planisher, and it mainly acts on is to clean the zinc powder that roller surfaces adheres in the planisher, improves strip surface quality.The existing online sketch map of cleaning device is as shown in Figure 1, and 13 is backing roll, and 14 is working roll, and 16 is giant, and 24 are the band steel.
The side view of existing cleaning device is as shown in Figure 2, and front view is as shown in Figure 3, and 17 is jet pipe, 18 supports, and 19 is gear motor, and 20 is sprocket wheel, and 21 is chain, and 22 is linear bearing, 23 is the jet pipe support.
Because planisher is when rolling galvanized steel 24; Working roll 14 can adhere to one deck zinc powder with backing roll 13 surfaces, if untimely the removing then can influence strip surface quality; So need to clean the zinc powder of roll surface, to improve the surface quality of band steel through cleaning device.
During cleaning device work; Gear motor 19 drives sprocket wheel 20 and rotates with chain 21, and jet pipe 17 is fixed on the linear bearing 22 with jet pipe support 23, and under the drive of chain 21; Linear track along being fixed on the support 18 moves around, to clean the zinc powder of whole roll surface.But the cleaning device of this structure in use; 1), not flexible of jet pipe the problem that often occurs mainly contains:; And the roller of online backing roll footpath scope be 1120mm to 1030mm, the roller of working roll footpath scope is that 650mm is to 400mm, when roller directly changes; The variable effect of distance the cleaning performance of jet pipe, cause belt steel surface that quality problems such as aberration are arranged; 2), existing cleaning device complex structure, can not increase nozzle and clean backing roll and working roll simultaneously, and it can only wash backing roll, but work roll surface can constantly be stained with zinc powder again, so it can only play the effect that reduces zinc powder; 3), fault such as fault is many, and the sprocket wheel chain drive is unstable, and precision is low, and occurs the chain fracture easily, and screw is loosening, the lubricating oil of surfaces coated can drop to belt steel surface, causes the quality problems such as aberration and roll marks of band steel; 4), the resistance ratios that moves of linear bearing is bigger, the fault of jam often occurs; 5), have only a jet pipe, the roll surface area of cleaning is little, and the zinc powder that washes down can take on the roll surface by water again, has influenced cleaning performance.
The utility model content
For solving the problem of above-mentioned existence; The object of the present invention is to provide a kind of planisher roller cleaning device; Said cleaning device can clean backing roll and working roll simultaneously respectively, and the jet element retractable, can leave roll surface to the zinc powder that the front washes down through the secondary cleaning band; Prevent that zinc powder from sticking to roll surface once more, to improve cleaning efficiency.
For achieving the above object, the utility model adopts following technical scheme:
A kind of planisher roller cleaning device is used to clean the backing roll and the working roll of said planisher, comprises drive unit, it is characterized in that:
Said drive unit below is connected with turbine; Said turbine and worm screw are formed transmission device; Said worm screw is provided with traversing carriage; Said traversing carriage is connected with first jet element and second jet element respectively in both sides up and down, and said worm screw lower end is arranged with fixed support in parallel, and said traversing carriage lower end is connected with fixed support.
According to a kind of planisher roller cleaning device that the utility model provided, employing be, be connected through nut between said traversing carriage and the worm screw, said nut is connected on the traversing carriage through bolt, said drive unit is an inverter motor.
According to a kind of planisher roller cleaning device that the utility model provided, employing be that said first jet element and second jet element are connected on the traversing carriage through copper sheathing.
According to a kind of planisher roller cleaning device that the utility model provided, employing be that the end of the relative end of said worm screw and turbine is connected with bearing block.
According to a kind of planisher roller cleaning device that the utility model provided, employing be that said traversing carriage lower end is connected with fixed support through roll wheel assembly.
According to a kind of planisher roller cleaning device that the utility model provided, employing be that said traversing carriage lower end is connected with cylinder near second jet element, one side through bolt.
According to a kind of planisher roller cleaning device that the utility model provided, employing be, said cylinder is the two-stage cylinder, the piston rod end in the said cylinder links to each other with second jet element with first jet element respectively.
According to a kind of planisher roller cleaning device that the utility model provided, employing be that said worm screw surface is provided with protective device.
According to a kind of planisher roller cleaning device that the utility model provided, employing be that said first jet element and second jet element are made up of 3 nozzles respectively, the distribution triangular in shape of said nozzle.
According to a kind of planisher roller cleaning device that the utility model provided, employing be that said traversing carriage lower surface is provided with baffle plate to an end of roller.
The beneficial effect of a kind of planisher roller cleaning device that the utility model provided is:
1), through first jet element and second jet element are set; Clean backing roll and working roll respectively; And realize first jet element and second jet element with the two-stage cylinder, along with roller directly changes, nozzle can stretch out or withdraw by parts; Strengthen cleaning performance, avoided the quality problems of band steel zinc powder or aberration;
2), adopt inverter motor to drive the transmission of worm gear, worm screw realization cleaning device; Precision is high; Transmission is stable; And can be according to the translational speed and the scope of band steel specification and unit speed control cleaning device, and protect worm screw with protective device, prevent that lubricating oil is by the water flushing or drop to be with on the steel and cause quality problems; With the guide roller assembly that can refuel, strengthen intensity when moving, can bear the above high pressure recoil strength of two groups of nozzle 100bar, and move and stablize, reduced fault time and number of times, improved equipment operation rate;
3), jet element adopts 3 nozzle arrangements of distribution triangular in shape, turn to according to roller, earlier with a nozzle cleaning roll surface zinc powder; Use two nozzle secondary cleaning zinc powders then; And leave roll surface to the zinc powder that the front washes down through the secondary cleaning band, prevent that zinc powder from sticking to roll surface once more, to improve cleaning efficiency; Baffle plate plays the effect that prevents desalted water flushing roller; The problem of avoiding occurring getting rusty after roller lubricating oil is rinsed and breaking down has reduced fault time, has improved the unit operation rate.
Description of drawings
Fig. 1 is the existing online application sketch map of planisher cleaning device.
Fig. 2 is existing planisher cleaning device side view.
Fig. 3 is existing planisher cleaning device front view.
Fig. 4 is the front view of a kind of planisher roller cleaning device that the utility model provided.
Fig. 5 is the side view of a kind of planisher roller cleaning device that the utility model provided.
Among the figure, 1, drive unit 2, first jet element 3, second jet element 4, turbine 5, worm screw 6, nut 7, baffle plate 8, roll wheel assembly 9, fixed support 10, bearing block 11, protective device 12, cylinder 13, backing roll 14, working roll 15, traversing carriage 16, existing cleaning device 17, jet pipe 18, support 19, gear motor 20, sprocket wheel 21, chain 22, linear bearing 23, jet pipe support 24, band steel.
The specific embodiment
Below in conjunction with accompanying drawing a kind of planisher roller cleaning device that the utility model provided is further explained.
The connected mode of a kind of planisher roller cleaning device that the utility model provided is following:
Drive unit 1 below is connected with turbine 4, and said turbine 4 is formed transmission device with worm screw 5, and said worm screw 5 surfaces are provided with protective device 11; Said worm screw 5 is connected with bearing block 10 with the end of turbine 4 relative ends; Said worm screw 5 is provided with traversing carriage 15, and said worm screw 5 lower ends are arranged with fixed support 9 in parallel, is connected through nut 6 between said traversing carriage 15 and the worm screw 5; Said nut 6 is preferably copper nut; Said nut 6 is connected on the traversing carriage 15 through bolt, and said traversing carriage is connected with first jet element 2 and second jet element 3 respectively in both sides about in the of 15, and said first jet element 2 and second jet element 3 are connected on the traversing carriage 15 through copper sheathing; Said traversing carriage 15 lower ends are connected with cylinder 12 near second jet element, 3 one sides through bolt; Said cylinder 12 is the two-stage cylinder, and the piston rod end in the said cylinder 12 links to each other with second jet element 3 with first jet element 2 respectively, and said traversing carriage 15 lower ends are connected with fixed support 9; Said traversing carriage 15 lower ends are connected with fixed support 9 through roll wheel assembly 19, and said traversing carriage 15 lower surfaces are provided with baffle plate 7 to an end of roller.
Wherein, drive unit 1 is an inverter motor.Adopt inverter motor to drive the transmission of worm gear 4 and worm screw 5 realization cleaning devices, its precision is high, and transmission is stable.Cylinder 12 is selected for use the purpose for the two-stage cylinder to be to drive jet element and is realized that two-stage stretches out or withdraw, and with according to different roller footpaths, the adjustment nozzle is to the distance of roll surface, the enhancing cleaning performance.The purpose that worm screw 5 surfaces are provided with tiger skin 11 is to protect worm screw 5, prevents that lubricating oil is rinsed or drops to band and causes quality problems on the steel, and said protective device 11 is preferably the screw mandrel protective cover.The guide roller assembly 8 that employing can be refueled has strengthened intensity, can bear the above high pressure recoil strength of two groups of jet element 100bar, and move and stablize, and has improved equipment operation rate.
Said two-stage cylinder is through controls such as limit switches, when cylinder piston moves in the middle of the cylinder body certain position, can valve-off, and make the piston rod location, if need again, Open valve once more, piston rod continues action and arrives another position of rest.First jet element 2 and second jet element 3 are an integral body that links together, and stretch out together or withdraw so the two-stage cylinder can drive first jet element 2 and second jet element 3.
The working method of a kind of planisher roller cleaning device that the utility model provided is following:
Open inverter motor, and then drive worm gear 4 and worm screw 5, because the transmission of worm screw 5; Drive is connected in traversing carriage 15 horizontal slip on worm screw 5 on the worm screw 5, and the slip of traversing carriage 15 drives first jet element 2 and moves thereupon; Drive second jet element 3 through roll wheel assembly 8 simultaneously moves on fixed support 9 thereupon; Thereby realize that first jet element 2 and second jet element 3 clean according to the variation pair of rollers in roller footpath, simultaneously according to the stretching out or withdraw of two-stage cylinder, directly according to different rollers; The adjustment nozzle effectively cleans to the distance of roll surface.
In the washing roll process; A nozzle cleaning roll surface zinc powder in the control jet element is used two nozzle secondary cleaning zinc powders then earlier, and leaves roll surface to the zinc powder that the front washes down through the secondary cleaning band; Prevent that zinc powder from sticking to roll surface once more; To improve cleaning efficiency, the effect of baffle plate is that 7 play the effect that prevents desalted water flushing roll wheel assembly 8, avoids occurring getting rusty after lubricating oil in the roll wheel assembly 8 is rinsed and the problem that breaks down.
Above embodiment is used for explaining the utility model patent; And be not the qualification that is used as the utility model; As long as in the connotation scope of the utility model, all will drop in claims scope of the utility model variation, the modification of the above embodiment.
Claims (10)
1. planisher roller cleaning device is used to clean the backing roll (13) and the working roll (14) of said planisher, comprises drive unit (1), it is characterized in that:
Said drive unit (1) below is connected with turbine (4); Said turbine (4) is formed transmission device with worm screw (5); Said worm screw (5) is provided with traversing carriage (15); Said traversing carriage (15) both sides up and down is connected with first jet element (2) and second jet element (3) respectively, and said worm screw (5) lower end is arranged with fixed support (9) in parallel, and said traversing carriage (15) lower end is connected with fixed support (9).
2. a kind of planisher roller cleaning device according to claim 1; It is characterized in that: be connected through nut (6) between said traversing carriage (15) and the worm screw (5); Said nut (6) is connected on the traversing carriage (15) through bolt, and said drive unit (1) is an inverter motor.
3. a kind of planisher roller cleaning device according to claim 1 is characterized in that: said first jet element (2) and second jet element (3) are connected on the traversing carriage (15) through copper sheathing.
4. a kind of planisher roller cleaning device according to claim 1 is characterized in that: said worm screw (5) is connected with bearing block (10) with the end of the relative end of turbine (4).
5. a kind of planisher roller cleaning device according to claim 1 is characterized in that: said traversing carriage (15) lower end is connected with fixed support (9) through roll wheel assembly (19).
6. a kind of planisher roller cleaning device according to claim 1 is characterized in that: said traversing carriage (15) lower end is connected with cylinder (12) near second jet element (3) one sides through bolt.
7. according to claim 1 or 6 described a kind of planisher roller cleaning devices, it is characterized in that: said cylinder (12) is the two-stage cylinder, and the piston rod end in the said cylinder (12) links to each other with second jet element (3) with first jet element (2) respectively.
8. a kind of planisher roller cleaning device according to claim 1 is characterized in that: said worm screw (5) surface is provided with protective device (11).
9. a kind of planisher roller cleaning device according to claim 1 is characterized in that: said first jet element (2) and second jet element (3) are made up of 3 nozzles respectively, the distribution triangular in shape of said nozzle.
10. a kind of planisher roller cleaning device according to claim 1 is characterized in that: said traversing carriage (15) lower surface is provided with baffle plate (7) to an end of roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200623314U CN202527469U (en) | 2012-02-24 | 2012-02-24 | Device for cleaning rollers of leveling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200623314U CN202527469U (en) | 2012-02-24 | 2012-02-24 | Device for cleaning rollers of leveling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202527469U true CN202527469U (en) | 2012-11-14 |
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ID=47128675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200623314U Expired - Lifetime CN202527469U (en) | 2012-02-24 | 2012-02-24 | Device for cleaning rollers of leveling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202527469U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103267962A (en) * | 2013-05-07 | 2013-08-28 | 中国地质大学（武汉） | Lunar exploration radar movement mechanism |
| CN104368601A (en) * | 2014-11-11 | 2015-02-25 | 浙江普特铝业有限公司 | Cold rolling device with cleaning mechanisms |
| CN107447177A (en) * | 2017-09-22 | 2017-12-08 | 江苏大力神科技股份有限公司 | A kind of idler roller slag-scraper |
| CN107639056A (en) * | 2016-07-22 | 2018-01-30 | 宝山钢铁股份有限公司 | A kind of cleaning device for being used to clean roll surface |
-
2012
- 2012-02-24 CN CN2012200623314U patent/CN202527469U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103267962A (en) * | 2013-05-07 | 2013-08-28 | 中国地质大学（武汉） | Lunar exploration radar movement mechanism |
| CN103267962B (en) * | 2013-05-07 | 2015-01-07 | 中国地质大学（武汉） | Lunar exploration radar movement mechanism |
| CN104368601A (en) * | 2014-11-11 | 2015-02-25 | 浙江普特铝业有限公司 | Cold rolling device with cleaning mechanisms |
| CN107639056A (en) * | 2016-07-22 | 2018-01-30 | 宝山钢铁股份有限公司 | A kind of cleaning device for being used to clean roll surface |
| CN107447177A (en) * | 2017-09-22 | 2017-12-08 | 江苏大力神科技股份有限公司 | A kind of idler roller slag-scraper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |