CN201950064U - Degreasing device for lower support roll of rolling mill - Google Patents
Degreasing device for lower support roll of rolling mill Download PDFInfo
- Publication number
- CN201950064U CN201950064U CN2010206165842U CN201020616584U CN201950064U CN 201950064 U CN201950064 U CN 201950064U CN 2010206165842 U CN2010206165842 U CN 2010206165842U CN 201020616584 U CN201020616584 U CN 201020616584U CN 201950064 U CN201950064 U CN 201950064U
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- frame
- lower support
- degreasing unit
- chan
- support roller
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Abstract
The utility model relates to a degreasing device for a lower support roll of a rolling mill, which is characterized in that a greasing device and a degreasing device parallel to an axis of the support roll arranged on a frame are arranged on one side, wherein operation of an aluminum foil is not affected, of the support roll. The degreasing device is simple in structure, economic and practical, and is fine in degreasing effect and not easy to leave obvious scratches on a roll surface as compared with traditional degreasing singly by a scraper plate, and thereby frequency of changing operating rolls and support rolls due to scratches on roll surfaces is reduced greatly, and production efficiency is improved.
Description
Technical field
The utility model relates to the aluminium foil technical field of processing equipment, especially a kind of milling train lower support roller degreasing unit.
Background technology
In the operation of rolling of aluminium foil, the whether clean product quality to aluminium foil of roller spare oil removing plays crucial effects, existing roughing mill is used the lower support roller degreasing unit of other type basically, and the oil removing of aluminium foil lower surface is unclean, has greatly influenced the quality of aluminium foil product.
Summary of the invention
The purpose of this utility model is to provide a kind of milling train lower support roller degreasing unit, and this device for mechanical is simple in structure, and is rationally distributed, has good deoiling effect, improved production efficiency and economic benefit.
Milling train lower support roller degreasing unit of the present utility model comprises the backing roll of being located on the frame, it is characterized in that: described backing roll is provided with oil squeezing device and the degreasing unit that parallels with backing roll axle center line on the flanking part of not disturbing the aluminium foil operation.
In order better to realize the present invention, described oil squeezing device is a polyurethane rubber roller, and the both ends of described polyurethane rubber roller are connected with rack-mounted air cylinder driven end respectively.Described degreasing unit is a chan frame, described chan frame opening is towards the backing roll sidewall, be provided with square wooden unit and the felt that is coated on the square wooden unit in the chan frame, the two ends trough floor of described chan frame is fixedlyed connected with the screw end head that passes frame connector through hole, described trough floor to the screw jacket between the frame connector has stage clip, the other end of described screw rod is provided with adjusting nut, described frame connector is provided with the block set that is socketed in the stage clip outside, described frame connector is provided with the guide plate that cooperates with the chan frame both ends, to prevent the chan frame axial float.The driving pipeline of described cylinder comprises pneumatic supply and the pneumatic three-major-items that are connected with pneumatic supply, the output of described pneumatic three-major-items is divided into two branch roads that are connected respectively with the cylinder both ends behind two five-way air operated reversing valves, with moving back and forth of the piston rod that drives cylinder.Described piston rod is equipped with the linear bearing guider.
In another preferred embodiment, described degreasing unit is a chan frame, described chan frame opening is towards the backing roll sidewall, be provided with square wooden unit and the felt that is coated on the square wooden unit in the chan frame, the two ends trough floor of described chan frame is fixedlyed connected with the screw end head that passes frame connector through hole, described trough floor to the screw jacket between the frame connector has stage clip, the other end of described screw rod is provided with adjusting nut, described trough floor is provided with the interior cover that is enclosed within the stage clip outside, and described frame connector is provided with the overcoat that the upper end puts in being socketed in.
The utility model compared with prior art, the utility model is simple in structure, and is economical and practical; But milling train is owing to adopt adjustable mechanism to regulate the tightness that degreasing unit contacts with the roll surface of lower support roller, and deoiling effect is better; Come oil removing to compare with traditional oil scraping plate of depending merely on, not only have good deoiling effect, and be not easy on roll surface, to stay tangible scratch, significantly reduced the number of times of changing the backing roll of working roll because of the roll surface scratch, improved production efficiency; In addition, the finished product that adopts mill milling of the present utility model to go out no longer has phenomenon, has improved the quality of product greatly.
Description of drawings
Fig. 1 is the mounting structure schematic diagram of lower support roller and oil squeezing device.
Fig. 2 is the connection diagram of lower support roller and degreasing unit.
Fig. 3 is another connection diagram of lower support roller and degreasing unit.
Fig. 4 drives the pipeline connection diagram for oil squeezing device.
Among the figure: 1 is frame; 2 is backing roll; 3 is polyurethane rubber roller; 4 is cylinder; 5 is chan frame; 6 is square wooden unit; 7 is felt; 8 is the frame connector; 9 is screw rod; 10 is stage clip; 11 is adjusting nut; 12 is guide plate; 13 is pneumatic supply; 14 is pneumatic three-major-items; 15 is reversal valve; 16 is piston rod; 17 is the linear bearing guider; 18 is interior cover; 19 is overcoat; 20 is block set; 21 is pressure-reducing valve; 22 is choke valve; 51 is trough floor.
The specific embodiment
Below in conjunction with Figure of description the utility model is further elaborated.
With reference to figure 1, Fig. 2 and Fig. 3, milling train lower support roller degreasing unit of the present utility model, comprise the backing roll of being located on the frame 12, it is characterized in that: described backing roll 2 is provided with oil squeezing device and the degreasing unit that parallels with backing roll 2 axial lines on the flanking part of not disturbing the aluminium foil operation.
In order better to realize the present invention, with reference to figure 1, described oil squeezing device is a polyurethane rubber roller 3, the both ends of described polyurethane rubber roller 3 respectively be installed in frame 1 on cylinder 4 drive ends be connected.With reference to figure 2, described degreasing unit is a chan frame 5, described chan frame 5 openings are towards backing roll 2 sidewalls, be provided with square wooden unit 6 and the felt 7 that is coated on the square wooden unit 6 in the chan frame 5, the two ends trough floor 51 of described chan frame 5 is fixedlyed connected with screw rod 9 terminations of passing frame connector 8 through holes, be with stage clip 10 outside the screw rod 9 of described trough floor 51 between frame connector 8, the other end of described screw rod 9 is provided with adjusting nut 11, described frame 1 connector is provided with the block set 20 that is socketed in stage clip 10 outsides, described frame connector 8 is provided with the guide plate 12 that cooperates with chan frame 5 both ends, to prevent chan frame 5 axial floats.With reference to figure 4, the driving pipeline of described cylinder 4 comprises pneumatic supply 13 and the pneumatic three-major-items 14(air cleaner, direct acting pressure and the oil sprayer that are connected with pneumatic supply 13), the output of described pneumatic three-major-items 14 is divided into two branch roads that are connected respectively with cylinder 4 both ends behind two five-way air operated reversing valves 15, with moving back and forth of the piston rod 16 that drives cylinder 4, described each branch road is equipped with pressure-reducing valve 21 and choke valve 22 in proper order.Described piston rod 16 is equipped with linear bearing guider 17.
In another preferred embodiment, with reference to figure 3, described degreasing unit is a chan frame 5, described chan frame 5 openings are towards backing roll 2 sidewalls, be provided with square wooden unit 6 and the felt 7 that is coated on the square wooden unit 6 in the chan frame 5, the two ends trough floor of described chan frame 5 is fixedlyed connected with screw rod 9 terminations of passing frame connector 8 through holes, be with stage clip 10 outside the screw rod 9 of described trough floor 51 between frame connector 8, the other end of described screw rod 9 is provided with adjusting nut 11, described trough floor 51 is provided with the interior cover 18 that is enclosed within stage clip 10 outsides, and described frame connector 8 is provided with the upper end and is socketed in the interior overcoat 19 that overlaps on 18.
The utility model does not limit to above-mentioned preferred forms, and anyone can draw other various forms of products under enlightenment of the present utility model.All equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (6)
1. a milling train lower support roller degreasing unit comprises the backing roll of being located on the frame, it is characterized in that: described backing roll is provided with oil squeezing device and the degreasing unit that parallels with backing roll axle center line on the flanking part of not disturbing the aluminium foil operation.
2. milling train lower support roller degreasing unit according to claim 1, it is characterized in that: described oil squeezing device is a polyurethane rubber roller, the both ends of described polyurethane rubber roller are connected with rack-mounted air cylinder driven end respectively.
3. milling train lower support roller degreasing unit according to claim 1, it is characterized in that: described degreasing unit is a chan frame, described chan frame opening is towards the backing roll sidewall, be provided with square wooden unit and the felt that is coated on the square wooden unit in the chan frame, the two ends trough floor of described chan frame is fixedlyed connected with the screw end head that passes frame connector through hole, described trough floor to the screw jacket between the frame connector has stage clip, the other end of described screw rod is provided with adjusting nut, described frame connector is provided with the block set that is socketed in the stage clip outside, described frame connector is provided with the guide plate that cooperates with the chan frame both ends, to prevent the chan frame axial float.
4. milling train lower support roller degreasing unit according to claim 1, it is characterized in that: described degreasing unit is a chan frame, described chan frame opening is towards the backing roll sidewall, be provided with square wooden unit and the felt that is coated on the square wooden unit in the chan frame, the two ends trough floor of described chan frame is fixedlyed connected with the screw end head that passes frame connector through hole, described trough floor to the screw jacket between the frame connector has stage clip, the other end of described screw rod is provided with adjusting nut, described trough floor is provided with the interior cover that is enclosed within the stage clip outside, and described frame connector is provided with the overcoat that the upper end puts in being socketed in.
5. milling train lower support roller degreasing unit according to claim 1 and 2, it is characterized in that: the driving pipeline of described cylinder comprises pneumatic supply and the pneumatic three-major-items that are connected with pneumatic supply, the output of described pneumatic three-major-items is divided into two branch roads that are connected respectively with the cylinder both ends behind two five-way air operated reversing valves, with moving back and forth of the piston rod that drives cylinder.
6. milling train lower support roller degreasing unit according to claim 5, it is characterized in that: described piston rod is equipped with the linear bearing guider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206165842U CN201950064U (en) | 2010-11-22 | 2010-11-22 | Degreasing device for lower support roll of rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206165842U CN201950064U (en) | 2010-11-22 | 2010-11-22 | Degreasing device for lower support roll of rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201950064U true CN201950064U (en) | 2011-08-31 |
Family
ID=44494191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206165842U Expired - Fee Related CN201950064U (en) | 2010-11-22 | 2010-11-22 | Degreasing device for lower support roll of rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201950064U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121049A (en) * | 2011-11-18 | 2013-05-29 | 洛阳锐腾机械设备有限公司 | Diagonal roll tubing straightener oil coating device with function of auxiliary straightening |
| CN105371093A (en) * | 2015-12-03 | 2016-03-02 | 合肥长城制冷科技有限公司 | Novel oil filtration device |
| CN105689418A (en) * | 2016-03-21 | 2016-06-22 | 安徽永杰铜业有限公司 | Copper strip rolling mill device with strip water control function |
| CN107900099A (en) * | 2017-11-01 | 2018-04-13 | 山西太钢不锈钢股份有限公司 | A kind of milling method of stainless steel wide cut bright plate |
-
2010
- 2010-11-22 CN CN2010206165842U patent/CN201950064U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121049A (en) * | 2011-11-18 | 2013-05-29 | 洛阳锐腾机械设备有限公司 | Diagonal roll tubing straightener oil coating device with function of auxiliary straightening |
| CN103121049B (en) * | 2011-11-18 | 2016-08-17 | 洛阳锐腾机械设备有限公司 | The cross roll tube straightener for pipe with auxiliary straightening function is polished device |
| CN105371093A (en) * | 2015-12-03 | 2016-03-02 | 合肥长城制冷科技有限公司 | Novel oil filtration device |
| CN105689418A (en) * | 2016-03-21 | 2016-06-22 | 安徽永杰铜业有限公司 | Copper strip rolling mill device with strip water control function |
| CN107900099A (en) * | 2017-11-01 | 2018-04-13 | 山西太钢不锈钢股份有限公司 | A kind of milling method of stainless steel wide cut bright plate |
| CN107900099B (en) * | 2017-11-01 | 2019-11-22 | 山西太钢不锈钢股份有限公司 | A kind of milling method of stainless steel wide cut bright plate |
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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: 20110831 Termination date: 20151122 |
|
| EXPY | Termination of patent right or utility model |