CN105598188A - Emulsified liquid spray nozzle with adjustable spray angle - Google Patents
Emulsified liquid spray nozzle with adjustable spray angle Download PDFInfo
- Publication number
- CN105598188A CN105598188A CN201610147250.7A CN201610147250A CN105598188A CN 105598188 A CN105598188 A CN 105598188A CN 201610147250 A CN201610147250 A CN 201610147250A CN 105598188 A CN105598188 A CN 105598188A
- Authority
- CN
- China
- Prior art keywords
- nozzle
- spray
- shower nozzle
- sleeve
- spray nozzle
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0239—Lubricating
- B21B45/0245—Lubricating devices
- B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
- B21B45/0251—Lubricating devices using liquid lubricants, e.g. for sections, for tubes for strips, sheets, or plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/10—Lubricating, cooling or heating rolls externally
Abstract
The invention discloses an emulsified liquid spray nozzle with the adjustable spray angle and belongs to the field of cold rolling lubrication. The emulsified liquid spray nozzle structurally comprises a spray beam, spray nozzle bases and sprayers. The spray nozzle bases and the sprayers are engaged through gears, sleeves penetrate through the sprayers to be in threaded connection with the spray nozzle bases, and external threads are arranged on the outer circumferential surfaces of the right sides of the spray nozzle bases. The spray nozzle base gears are machined on right vertical faces, bosses are arranged on the left sides of the sprayers, oval spray holes are formed in the right end faces of the sprayers, and the sprayer gears engaged with the spray nozzle base gears are arranged on the left vertical faces of the bosses. Internal threads matched with the external threads are machined on the sleeves, sleeve spray holes are formed in the right end faces of the sleeves, and the length of the internal threads on the sleeves is larger than the difference between the depth of the sleeves and the length of the bosses. The spray nozzle has the advantages that on the basis that the fixing effect of the sprayers is guaranteed, flexible adjustment on the positions of the sprayers is ingeniously achieved, the positions of the sprayers arranged on the spray beam can be adjusted in a unified mode, and therefore rolling lubrication and a roller cooling effect are guaranteed.
Description
Technical field
The present invention relates to the lubricated field of a kind of cold rolling, the emulsion spray that especially a kind of spray angle is adjustableMouth.
Background technology
In the lubricated emulsion system using of cold rolling, the layout angle of Emulsified liquid nozzle, is to realize emulsificationLiquid is in belt steel surface and the evenly key factor of spray of roller surface. And conventional emulsification nozzle for liquid arrangement form is sprayHead is directly connected by screw thread with nozzle base, is provided with external screw thread on shower nozzle, and nozzle base is internal thread, sprayHead is twisted extremely on nozzle base, to reach the object of stationary nozzle. The nozzle position of this spray nozzle device cannot be unitedOne regulates, and is fixed on spray beam upper nozzle angle generally disorderly and unsystematic, cannot ensure emulsion at belt steel surface and rollThe even spray on roller surface.
Summary of the invention
Technical assignment of the present invention is to provide a kind of spray angle adjustable breast for above-mentioned deficiency of the prior artChange nozzle for liquid, the Emulsified liquid nozzle that this kind of spray angle is adjustable has on the basis of guarantee shower nozzle fixed effect,Realize dexterously the flexible modulation of nozzle position, can unify to adjust to the nozzle position being arranged on spray beam,Thereby ensure the feature of rolling lubrication and cooling effect of roller.
The technical solution adopted for the present invention to solve the technical problems is: it comprises spray beam, nozzle base and shower nozzle,Described nozzle base be fixed on spray beam on, described nozzle base is connected with shower nozzle, described nozzle base andShower nozzle engages by gear, and sleeve is threaded connection through shower nozzle and nozzle base, described nozzle baseOn the outer circumference surface of right side, be provided with external screw thread, on right facade, be processed with nozzle base gear, a left side for described shower nozzleSide is provided with boss, and the right side of shower nozzle is provided with oval spray orifice, the external diameter of described boss and nozzle baseExternal diameter identical, on the left facade of boss, be provided with the shower nozzle gear being meshed with nozzle base gear, describedOn sleeve, be processed with the internal thread matching with the external screw thread on nozzle base outer circumference surface, establish the right side of sleeveBe equipped with sleeve spray orifice, the internal diameter of sleeve is identical with the external diameter of shower nozzle left end boss, and the sleeve degree of depth is less than nozzle baseOn external thread length, the internal thread length on sleeve is greater than the poor of the sleeve degree of depth and shower nozzle left side land length.
Described nozzle base is fixed on spray beam by the mode of welding.
The mode that described nozzle base is threaded connection is fixed on spray beam.
The internal diameter of described nozzle base is identical with the internal diameter of shower nozzle.
The described aperture of sleeve spray orifice is identical with the external diameter of shower nozzle.
Compared to the prior art the Emulsified liquid nozzle that a kind of spray angle of the present invention is adjustable, has following outstandingBeneficial effect: link is fixed and be connected and fixed to the angle of shower nozzle and carry out separate design, ensureing the fixing effect of shower nozzleOn the basis of fruit, realize dexterously the flexible modulation of shower nozzle spray angle, can be to being arranged in the shower nozzle on spray beamSpray angle is unified to adjust, and has overcome the rambling drawback of conventional emulsification nozzle for liquid spray angle, therebyEnsure rolling lubrication and cooling effect of roller.
Brief description of the drawings
Accompanying drawing 1 is the fractionation plan structure schematic diagram of the adjustable Emulsified liquid nozzle of a kind of spray angle;
Accompanying drawing 2 is right TV structure schematic diagrames of nozzle base;
Accompanying drawing 3 is the left TV structure schematic diagrames of the boss of shower nozzle;
Accompanying drawing 4 is right TV structure schematic diagrames of shower nozzle;
Accompanying drawing 5 is the adjustable Emulsified liquid nozzle jeting effect schematic diagrames of a kind of spray angle;
Description of reference numerals: 1, spray beam, 2, nozzle base, 21, external screw thread, 22, nozzle base gear, 3,Shower nozzle, 31, boss, 32, oval spray orifice, 33, shower nozzle gear, 4, sleeve, 41, internal thread, 42,Sleeve spray orifice.
Detailed description of the invention
With reference to Figure of description 1 to accompanying drawing 5 to the adjustable Emulsified liquid nozzle of a kind of spray angle of the present invention do withUnder explain.
The adjustable Emulsified liquid nozzle of a kind of spray angle of the present invention, its structure comprises spray beam 1, nozzle base 2With shower nozzle 3, described nozzle base 2 is fixed on spray beam 1, and described nozzle base 2 is connected with shower nozzle 3,Described nozzle base 2 engages by gear with shower nozzle 3, and sleeve 4 passes through through shower nozzle 3 and nozzle base 2Be threaded, realize shower nozzle 3 and fit tightly with nozzle base 2, the right side excircle of described nozzle base 2On face, be provided with external screw thread 21, be processed with nozzle base gear 22 on right facade, establish in the left side of described shower nozzle 3Be equipped with boss 31, the right side of shower nozzle 3 is provided with oval spray orifice 32, external diameter and the spray of described boss 31The external diameter of gonys seat 2 is identical, and the internal diameter that the external diameter of shower nozzle 3 is greater than shower nozzle 3 is less than the external diameter of boss 31, bossOn 31 left facade, be provided with the shower nozzle gear 33 being meshed with nozzle base gear 22, in the time of turnbarrel 4Keep shower nozzle 3 positions to fix, reach the object of adjusting emulsion spray angle, on described sleeve 4, be processed withWith the internal thread 41 that the external screw thread 21 on nozzle base 2 outer circumference surfaces matches, the right side of sleeve 4 arrangesHave sleeve spray orifice 42, the internal diameter of sleeve 4 is identical with the external diameter of shower nozzle 3 left end boss 31, and sleeve 4 degree of depth are littleExternal screw thread 21 length on nozzle base 2, internal thread 41 length on sleeve 4 are greater than the sleeve degree of depth and sprayOn the left of head, land length is poor.
Described nozzle base 2 is fixed on spray beam 1 by the mode of welding.
The mode that described nozzle base 2 is threaded connection is fixed on spray beam 1.
The internal diameter of described nozzle base 2 is identical with the internal diameter of shower nozzle 3.
The aperture of described sleeve spray orifice 42 is identical with the external diameter of shower nozzle 3.
Shower nozzle left side boss 31 and the right facade of nozzle base 2 are passed through to shower nozzle gear 33 and nozzle base gear22 are meshed, and require to adjust the radial position of shower nozzle 3 according to emulsion spray angle, regulate shower nozzle 3, makeThe oval spray orifice 32 of shower nozzle 3 right sides is positioned at the angle needing, then by the shower nozzle gear of shower nozzle 3 left ends33 are engaged in the nozzle base gear 22 on the right facade of nozzle base 2. This example is adjusted into spray angle level.
Sleeve 4, through shower nozzle 3, is threaded connection with nozzle base 2. Shower nozzle 3 in screw thread rundown processRadial position fixing by gear engagement, can not change.
So far, the Emulsified liquid nozzle of adjusting spray angle can come into operation, to being arranged in the institute on spray beam 1There are shower nozzle 3 spray angles to unify to adjust, make belt steel surface and roller surface all obtain emulsion spray,Can obtain the emulsion jeting effect needing, ensure the even spray of emulsion at belt steel surface and roller surface.
Cited embodiment, only for understanding the present invention, is not to technology described in the invention aboveThe restriction of scheme, about the those of ordinary skill in field, on the basis of technical scheme described in claim, alsoCan make multiple variation or distortion, all variations that are equal to or distortion all should be encompassed in claim of the present inventionWithin protection domain. The present invention does not describe part in detail, is those skilled in the art of the present techniqueKnown technology.
Claims (5)
1. the adjustable Emulsified liquid nozzle of spray angle, comprises spray beam, nozzle base and shower nozzle, described sprayGonys seat is fixed on spray beam, and described nozzle base is connected with shower nozzle, it is characterized in that: described nozzle baseEngage by gear with shower nozzle, sleeve is threaded connection through shower nozzle and nozzle base, described nozzle baseRight side outer circumference surface on be provided with external screw thread, on right facade, be processed with nozzle base gear, described shower nozzleLeft side is provided with boss, and the right side of shower nozzle is provided with oval spray orifice, the external diameter of described boss and nozzle bottomThe external diameter of seat is identical, is provided with the shower nozzle gear being meshed with nozzle base gear on the left facade of boss, described inSleeve on be processed with the internal thread matching with the external screw thread on nozzle base outer circumference surface, the right side of sleeveBe provided with sleeve spray orifice, the internal diameter of sleeve is identical with the external diameter of shower nozzle left end boss, and the sleeve degree of depth is less than nozzle bottomExternal thread length on seat, the internal thread length on sleeve is greater than the poor of the sleeve degree of depth and shower nozzle left side land length.
2. the adjustable Emulsified liquid nozzle of a kind of spray angle according to claim 1, is characterized in that: described inNozzle base by welding mode be fixed on spray beam on.
3. the adjustable Emulsified liquid nozzle of a kind of spray angle according to claim 1, is characterized in that: described inThe mode that is threaded connection of nozzle base be fixed on spray beam.
4. the adjustable Emulsified liquid nozzle of a kind of spray angle according to claim 1, is characterized in that: described inThe internal diameter of nozzle base identical with the internal diameter of shower nozzle.
5. the adjustable Emulsified liquid nozzle of a kind of spray angle according to claim 1, is characterized in that: described inThe aperture of sleeve spray orifice identical with the external diameter of shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610147250.7A CN105598188A (en) | 2016-03-15 | 2016-03-15 | Emulsified liquid spray nozzle with adjustable spray angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610147250.7A CN105598188A (en) | 2016-03-15 | 2016-03-15 | Emulsified liquid spray nozzle with adjustable spray angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105598188A true CN105598188A (en) | 2016-05-25 |
Family
ID=55978833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610147250.7A Pending CN105598188A (en) | 2016-03-15 | 2016-03-15 | Emulsified liquid spray nozzle with adjustable spray angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105598188A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113164866A (en) * | 2019-06-28 | 2021-07-23 | 富士电机株式会社 | Exhaust gas treatment device and nozzle for clean gas |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5881511A (en) * | 1981-11-06 | 1983-05-16 | Nisshin Steel Co Ltd | Method for setting of descaling nozzle used for hot rolled sheet |
| CN201543518U (en) * | 2009-11-06 | 2010-08-11 | 姜世国 | Low pressure nozzle |
| KR20110000417A (en) * | 2009-06-26 | 2011-01-03 | 현대제철 주식회사 | An accelerated cooling apparatus of steel plate |
| CN202343598U (en) * | 2011-11-15 | 2012-07-25 | 宝山钢铁股份有限公司 | Spray nozzle adjustment device |
| CN103301968A (en) * | 2013-05-22 | 2013-09-18 | 中国水利水电科学研究院 | Angle adjusting device for rotary radial sprayer |
| CN203235765U (en) * | 2013-03-22 | 2013-10-16 | 深圳华美板材有限公司 | Strip steel emulsion purging spray pipe |
| CN205056636U (en) * | 2015-09-25 | 2016-03-02 | 象山普精金属制品厂 | Rolling mill emulsion injection mechanism of whole angle of fast speed adjusting |
| CN205413936U (en) * | 2016-03-15 | 2016-08-03 | 山东钢铁股份有限公司 | Spray angle adjustable emulsification fluid nozzle |
-
2016
- 2016-03-15 CN CN201610147250.7A patent/CN105598188A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5881511A (en) * | 1981-11-06 | 1983-05-16 | Nisshin Steel Co Ltd | Method for setting of descaling nozzle used for hot rolled sheet |
| KR20110000417A (en) * | 2009-06-26 | 2011-01-03 | 현대제철 주식회사 | An accelerated cooling apparatus of steel plate |
| CN201543518U (en) * | 2009-11-06 | 2010-08-11 | 姜世国 | Low pressure nozzle |
| CN202343598U (en) * | 2011-11-15 | 2012-07-25 | 宝山钢铁股份有限公司 | Spray nozzle adjustment device |
| CN203235765U (en) * | 2013-03-22 | 2013-10-16 | 深圳华美板材有限公司 | Strip steel emulsion purging spray pipe |
| CN103301968A (en) * | 2013-05-22 | 2013-09-18 | 中国水利水电科学研究院 | Angle adjusting device for rotary radial sprayer |
| CN205056636U (en) * | 2015-09-25 | 2016-03-02 | 象山普精金属制品厂 | Rolling mill emulsion injection mechanism of whole angle of fast speed adjusting |
| CN205413936U (en) * | 2016-03-15 | 2016-08-03 | 山东钢铁股份有限公司 | Spray angle adjustable emulsification fluid nozzle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113164866A (en) * | 2019-06-28 | 2021-07-23 | 富士电机株式会社 | Exhaust gas treatment device and nozzle for clean gas |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160525 |