CN201380202Y - Surface liquid removing device of cold-rolling strip - Google Patents
Surface liquid removing device of cold-rolling strip Download PDFInfo
- Publication number
- CN201380202Y CN201380202Y CN200820217431U CN200820217431U CN201380202Y CN 201380202 Y CN201380202 Y CN 201380202Y CN 200820217431 U CN200820217431 U CN 200820217431U CN 200820217431 U CN200820217431 U CN 200820217431U CN 201380202 Y CN201380202 Y CN 201380202Y
- Authority
- CN
- China
- Prior art keywords
- deoil
- oiling roller
- roller
- cold
- remove
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a surface liquid removing device of cold-rolling strip. The utility model is characterized in that an upper deoil roller and a lower deoil roller are respectively arranged on an upper bearing seat and a lower bearing seat by a bearing and an upper deoil roller system and a lower deoil roller system are formed. The upper deoil roller system and the lower deoil roller system are connected with a rotation shaft. One end of a hydraulic cylinder is connected with a bearing seat by a first pin roll and the other end is connected with a cylinder seat by a second pin roll. The lower deoil roller is connected and fixed with a base by a bolt. After the position of the cylinder seat is adjusted well, the cylinder seat is welded on the base. The structure of the utility model is simple, compact and reasonable. Because eccentric magnitude is set between the upper deoil roller and the lower deoil roller, not only coolant is removed effectively and a steel band does not rust but also the surface of the steel band can not be bruised. The action of the hydraulic cylinder improves the security of operators in the operation process. The high automatization degree reduces the labor intensity of the operators and the auxiliary time and improves the work efficiency relatively.
Description
Technical field
The utility model relates to a kind of cold-rolled band surface liquid removing device, and specifically band is removed the liquid removing device that cooling strip material remains in the cooling fluid on the strip surface in the middle of cold-rolled process.
Background technology
At present, widely used common in the arrowband cold-rolling mill, the strip surface liquid removing device is less than being equipped with, or by easy two folder fabric swatch, the method by artificial adjustment realizes.The rolling strip surface of coming out that makes like this leaves cooling fluid, is easy to get rusty in the short period of time, has influenced quality of strip, and the operating environment around also has been subjected to pollution simultaneously; If by easy two folder fabric swatch, by the method for artificial adjustment, though removed cooling fluid, cold rolling strip surface of coming out is easy to scratch, and quite danger in operating process.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby a kind of low cost of manufacture is provided, and automaticity is higher, easy to operate simple, safe and reliable, the cooling fluid that remains in belt steel surface can be removed up hill and dale, and the cold-rolled band surface liquid removing device of strip surface quality can be improved.
According to the technical scheme that the utility model provides, cold-rolled band surface liquid removing device adopts to go up to remove oiling roller and remove oiling roller down and is installed in respectively on top chock and the step through bearing, forms and removes oiling roller system up and down, removes oiling roller system up and down and is connected with rotating shaft; Hydraulic jack one end is connected with bearing block through first bearing pin, and the hydraulic jack other end is connected with oil cylinder seat through second bearing pin, removes oiling roller down and is fastened on the base by bolt, and oil cylinder seat is welded on the base through after adjusting the position.
Compared with the prior art the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure; Owing to adopt to go up to remove oiling roller and remove between the oiling roller down and be provided with offset, not only can remove cooling fluid effectively, guarantee the steel band non-corrosive, and can not abrade steel strip surface, package unit has improved the security of operator in operating process owing to adopted the hydraulic jack action simultaneously; The automaticity height can reduce labor intensity of operating staff, has shortened non-cutting time, and operating efficiency improves relatively.
Description of drawings
Fig. 1 is the utility model structural front view.
Fig. 2 is the utility model structure side view.
The specific embodiment
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
As shown in Figure 1 and Figure 2, comprise base 1, step 2, top chock 3, first bearing pin 4, upward remove oiling roller 5, bearing 6, rotating shaft 7, hydraulic jack 8, remove oiling roller 9, oil cylinder seat 10, second bearing pin 11 etc. down.
The utility model adopts to go up to remove oiling roller 5 and remove oiling roller 9 down and is installed in respectively on top chock 3 and the step 2 through bearing 6 respectively, forms and removes oiling roller system up and down, removes oiling roller system up and down and is connected with rotating shaft 7; Hydraulic jack 8 one ends are connected with bearing block 3 through first bearing pin 4, and hydraulic jack 8 other ends are connected with oil cylinder seat 10 through second bearing pin 11, remove oiling roller 9 down and are fastened on the base 1 by bolt, and oil cylinder seat 10 is welded on the base 1 through after adjusting the position.
Fig. 1, Fig. 2 are the duty of two roller centering type hydraulic pressure liquid removing devices.When cold-rolling mill is rolled steel band, earlier hydraulic jack 8 is opened, make the oil cylinder piston bar back shrink, by first bearing pin 4, pulling top chock 3 and the last oiling roller 5 that removes, with rotating shaft 7 is that fulcrum rotates, owing to remove oiling roller up and down not on same straight line, there is certain offset, making like this to remove between the oiling roller up and down has certain clearance, steel band just passes in the roll gap up and down at this, removes oiling roller 9 down and holds steel band; The band steel that rolling to be rolled goes out passes roll gap, after the coiling machine jaw is nipped, opens hydraulic jack 8, makes that to remove oiling roller 5 complete with steel band.Because hydraulic jack 8 has certain pressure, and has certain offset except that between the oiling roller 5 and 9 up and down, after removing oiling roller up and down and steel band contacts, become the cambered surface contact by original line contact, strengthened contact area, improved greatly and removed the liquid effect.Owing to upward remove oiling roller 5, remove oiling roller 9 down and be connected with step 2 with top chock 3 through bearing 6 respectively, go up and remove oiling roller 5, rotate except that oiling roller 9 down, therefore remove up and down oiling roller with the steel band contact process in, can not abrade steel strip surface, guaranteed product quality, package unit adopts hydraulic operation, guarantees production safety.
Claims (3)
1, a kind of cold-rolled band surface liquid removing device, it is characterized in that: comprise and remove oiling roller (5) and remove oiling roller (9), hydraulic jack (8) down, described go up to remove oiling roller (5) and remove oiling roller (9) process bearing down be installed in respectively on top chock (3) and the step (2), form and remove oiling roller system up and down, remove oiling roller system up and down and be connected with rotating shaft (7); Hydraulic jack (8) one ends are connected with bearing block (3) through first bearing pin (4), hydraulic jack (8) other end is connected with oil cylinder seat (10) through second bearing pin (11), remove oiling roller (9) down and be fastened on the base (1) by bolt, oil cylinder seat (10) is welded on the base (1).
2, cold-rolled band surface liquid removing device according to claim 1 is characterized in that describedly go up removing oiling roller (5) and not installing on same straight line except that oiling roller (9) down.
3, cold-rolled band surface liquid removing device according to claim 1 is characterized in that describedly go up removing oiling roller (5) and being provided with the gap except that between the oiling roller (9) down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820217431U CN201380202Y (en) | 2008-11-20 | 2008-11-20 | Surface liquid removing device of cold-rolling strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820217431U CN201380202Y (en) | 2008-11-20 | 2008-11-20 | Surface liquid removing device of cold-rolling strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201380202Y true CN201380202Y (en) | 2010-01-13 |
Family
ID=41523677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200820217431U Expired - Fee Related CN201380202Y (en) | 2008-11-20 | 2008-11-20 | Surface liquid removing device of cold-rolling strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201380202Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632110A (en) * | 2012-03-27 | 2012-08-15 | 中冶南方工程技术有限公司 | Strip steel curvature correction device at inlet and outlet of brushing device |
| CN102671998A (en) * | 2012-05-29 | 2012-09-19 | 济南艺高数控机械有限公司 | Roller type tensioning machine |
-
2008
- 2008-11-20 CN CN200820217431U patent/CN201380202Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632110A (en) * | 2012-03-27 | 2012-08-15 | 中冶南方工程技术有限公司 | Strip steel curvature correction device at inlet and outlet of brushing device |
| CN102632110B (en) * | 2012-03-27 | 2015-06-17 | 中冶南方工程技术有限公司 | Strip steel curvature correction device at inlet and outlet of brushing device |
| CN102671998A (en) * | 2012-05-29 | 2012-09-19 | 济南艺高数控机械有限公司 | Roller type tensioning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20101120 |