CN103028711A - Arc instrument calibrating device for continuous casting machine - Google Patents
Arc instrument calibrating device for continuous casting machine Download PDFInfo
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- CN103028711A CN103028711A CN2012105417074A CN201210541707A CN103028711A CN 103028711 A CN103028711 A CN 103028711A CN 2012105417074 A CN2012105417074 A CN 2012105417074A CN 201210541707 A CN201210541707 A CN 201210541707A CN 103028711 A CN103028711 A CN 103028711A
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- reference roller
- base plate
- arc instrument
- fixed seat
- instrument calibrating
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Abstract
The invention provides a technical scheme of an arc instrument calibrating device for a continuous casting machine, and the arc instrument calibrating device comprises a soleplate, wherein the soleplate is provided with a circular level gauge and an adjusting screw, a benchmark roll support is vertically installed on the soleplate, the benchmark roll support is provided with an upper fixed seat and a lower fixed seat, the upper fixed seat is provided with an upper benchmark roll, the lower fixed seat is provided with a lower benchmark roll, both the upper and lower benchmark rolls are cylindrical rolls, both a generatrix of the upper benchmark roll and a generatrix of the lower benchmark roll are parallel to the soleplate, and the axis of the upper benchmark roll and the axis of the lower benchmark roll stays on a plane which is vertical to the soleplate. The arc instrument calibrating device is high in precision, simple and rapid to operate, capable of calibrating an arc instrument at any time, capable of guaranteeing the accuracy of the measuring data of the arc instrument, and capable of enabling the successful work and stable quality of the continuous casting machine.
Description
Technical field
What the present invention relates to is a kind of check calibrating installation, especially a kind of for calibration conticaster crystallizer and bending section to the arc situation to arc instrument calibrating installation.
Background technology
Crystallizer and bending section are good to arc on the conticaster, are to guarantee conticaster stable operation and the qualified essential condition of slab quality.Wide the sufficient roller that all will guarantee crystallizer behind each replacing crystallizer or bending section keeps fully concordant with first roller of bending section, at present, generally uses the arc instrument is detected; In the use procedure of crystallization and bending section, the production operation personnel also often utilize arc instrument the arc situation is detected to crystallizer and bending section.Hence one can see that, particularly important to the accuracy of arc instrument.
Claw, electric shock, backup plate wearing and tearing are in use appearred in the arc instrument, to phenomenons such as the distortion of arc instrument, upper end level meter damages, all can cause arc instrument misalignment, deviation appears in measurement result, thereby the quality and the production that affect continuous casting billet are carried out smoothly.Also do not have at present specially in arc instrument calibrating installation, the calibration steps that generally uses is by the rod edge leveling row of workman with wide sufficient roller of crystallizer for subsequent use and bending section rod, afterwards as benchmark to the arc instrument is calibrated.The drawback of the method is that the rod of crystallizer and simulation bending section is not special-purpose calibrating installation, and workman's adjustment difficulty is large, precision is lower, can't reach calibration to the purpose of arc instrument.This is the existing weak point of prior art.
Summary of the invention
Technical problem to be solved by this invention is exactly for the existing deficiency of prior art, and a kind of simple and quick, technical scheme to arc instrument calibrating installation that calibration accuracy is high is provided.
This programme is achieved by the following technical measures: a kind of conticaster is used arc instrument calibrating installation, the characteristics of this programme are: a base plate is arranged, at this base plate round type level meter and adjustment screw are arranged, and be vertically installed with the reference roller support at described base plate, be provided with at described reference roller support, lower two holders, on the fixed seat reference roller is installed, lower reference roller is installed on the described lower fixed seat, described upper reference roller and described lower reference roller are the cylinder rod, the bus of described upper reference roller is all parallel with described base plate with the bus of described lower reference roller, and the axis of described upper reference roller and the axis of described lower reference roller are on the plane of same vertical base plate.
The concrete characteristics of this programme are: the left side of the left side of described upper reference roller and lower reference roller is on the plane of same vertical base plate.
The right side of the right side of described upper reference roller and lower reference roller is on the plane of same vertical base plate.
Described adjustment screw is triangularly arranged.
Described round type level meter is positioned at the dead ahead of reference roller.
The beneficial effect of this programme can learn that according to the narration to such scheme this calibrating installation mainly is comprised of base plate, reference roller support and reference roller, and floor space is little, and is simple to operation; Compare with traditional calibration steps, this device calibration accuracy is high, and adjustment process is easy, only need this device is placed on the enterprising line operate of casting machine platform, do not need special professional knowledge, common workman can finish the calibration to the arc instrument, has guaranteed the accuracy to arc instrument measurement data, has guaranteed smooth work and the steady quality of conticaster.This shows that the present invention compared with prior art has outstanding substantive distinguishing features and significant progressive, the beneficial effect of its enforcement also is apparent.
Description of drawings
Fig. 1 is structural front view of the present invention.
Fig. 2 is structure right view of the present invention.
Fig. 3 is structure top view of the present invention.
Among the figure, 1 is reference roller support base plate, and 2 is adjustment screw, and 3 is base plate, and 4 is the round type level meter, and 5 is upper fixed seat, and 6 is lower fixed seat, and 7 is upper reference roller, and 8 is lower reference roller
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
Can find out by accompanying drawing, described a kind of conticaster of this programme is used arc instrument calibrating installation, it is characterized in that: a base plate 3 is arranged, at this base plate 3 round type level meter 4 and the adjustment screw 2 that is triangularly arranged are arranged, and be vertically installed with reference roller support 1 at described base plate 3, be provided with at described reference roller support 1, lower two holders, reference roller 7 is installed on the fixed seat 5, round type level meter 4 is positioned at the dead ahead of reference roller, lower reference roller 8 is installed on the described lower fixed seat 6, described upper reference roller 7 and described lower reference roller 8 are the cylinder rod, the bus of the bus of described upper reference roller 7 and described lower reference roller 8 is all parallel with described base plate 3, and the axis of the axis of described upper reference roller 7 and described lower reference roller 8 is on the plane of same vertical base plate 3.
The left side of the left side of described upper reference roller 7 and lower reference roller 8 is on the plane of same vertical base plate 3.
The right side of the right side of described upper reference roller and 7 times reference roller 8 is on the plane of same vertical base plate 3.
During calibration, calibrating installation is placed on the factory building inner plane, at first adjusts adjustment screw 2 and make the bubble of round type level meter 4 guarantee the complete level in bottom surface in the central authorities of level meter; Then will to the arc instrument claw be stuck on the reference roller, the border line of reference roller 7 is close in the contact, backup plate is close to the border line of lower reference roller 8; Because the border line of upper reference roller 7 and lower reference roller 8 is on the same vertical plane perpendicular to complete horizonal base plate 3, therefore need only the demonstration of observing arc instrument upper end level meter, just can measure direction and the degree of deviation, and adjust associated components to the arc instrument with this, finish the calibration to the arc instrument.
The present invention is not limited in the above-mentioned specific embodiment, and the variation that those of ordinary skills make in essential scope of the present invention, remodeling, interpolation or replacement also should belong to protection scope of the present invention.
Claims (5)
1. a conticaster is used arc instrument calibrating installation, it is characterized in that: a base plate is arranged, at this base plate round type level meter and adjustment screw are arranged, and be vertically installed with the reference roller support at described base plate, be provided with at described reference roller support, lower two holders, on the fixed seat reference roller is installed, lower reference roller is installed on the described lower fixed seat, described upper reference roller and described lower reference roller are the cylinder rod, the bus of described upper reference roller is all parallel with described base plate with the bus of described lower reference roller, and the axis of described upper reference roller and the axis of described lower reference roller are on the plane of same vertical base plate.
2. conticaster according to claim 1 is used arc instrument calibrating installation, it is characterized in that: the left side of the left side of described upper reference roller and lower reference roller is on the plane of same vertical base plate.
3. conticaster according to claim 1 is used arc instrument calibrating installation, it is characterized in that: the right side of the right side of described upper reference roller and lower reference roller is on the plane of same vertical base plate.
4. conticaster according to claim 1 is used arc instrument calibrating installation, it is characterized in that: described adjustment screw is triangularly arranged.
5. conticaster according to claim 1 is used arc instrument calibrating installation, it is characterized in that: described round type level meter is positioned at the dead ahead of described reference roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105417074A CN103028711A (en) | 2012-12-14 | 2012-12-14 | Arc instrument calibrating device for continuous casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105417074A CN103028711A (en) | 2012-12-14 | 2012-12-14 | Arc instrument calibrating device for continuous casting machine |
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| CN103028711A true CN103028711A (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012105417074A Pending CN103028711A (en) | 2012-12-14 | 2012-12-14 | Arc instrument calibrating device for continuous casting machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286284A (en) * | 2013-05-30 | 2013-09-11 | 莱芜钢铁集团有限公司 | Continuous bloom caster and overall online quick arc-alignment method thereof |
| CN105328147A (en) * | 2015-11-07 | 2016-02-17 | 武钢集团昆明钢铁股份有限公司 | Method for online rapid arc alignment of arc-shaped square billet continuous casting machine crystallizer and movable section |
| CN106269925A (en) * | 2016-10-28 | 2017-01-04 | 马鞍山钢铁股份有限公司 | A kind of quick leveling device of strip steel conveying roller and control method thereof |
| CN109002007A (en) * | 2018-10-20 | 2018-12-14 | 安徽省临泉县智创精机有限公司 | A kind of quick leveling apparatus of numerically-controlled machine tool |
Citations (6)
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| FR2699438A1 (en) * | 1992-12-22 | 1994-06-24 | Usinor Sacilor | Calibration gauge for a metal forming cage |
| JPH09264714A (en) * | 1996-03-28 | 1997-10-07 | Kawasaki Steel Corp | Method for measuring gap between cooling roll surface and nozzle tip in rapid solidification method |
| CN101530894A (en) * | 2009-04-17 | 2009-09-16 | 武汉南锐工程技术有限公司 | Portable taper gauge for measuring crystallizer and working process thereof |
| CN201755638U (en) * | 2010-06-25 | 2011-03-09 | 鞍钢股份有限公司 | Calibrating device for crystallizer joint arc ruler |
| CN102294446A (en) * | 2011-08-05 | 2011-12-28 | 包头联方高新技术有限责任公司 | Slab crystallizer taper tester calibration table |
| CN203044838U (en) * | 2012-12-14 | 2013-07-10 | 济钢集团有限公司 | Calibrating device of radian collating instrument for continuous casting machine |
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2012
- 2012-12-14 CN CN2012105417074A patent/CN103028711A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2699438A1 (en) * | 1992-12-22 | 1994-06-24 | Usinor Sacilor | Calibration gauge for a metal forming cage |
| JPH09264714A (en) * | 1996-03-28 | 1997-10-07 | Kawasaki Steel Corp | Method for measuring gap between cooling roll surface and nozzle tip in rapid solidification method |
| CN101530894A (en) * | 2009-04-17 | 2009-09-16 | 武汉南锐工程技术有限公司 | Portable taper gauge for measuring crystallizer and working process thereof |
| CN201755638U (en) * | 2010-06-25 | 2011-03-09 | 鞍钢股份有限公司 | Calibrating device for crystallizer joint arc ruler |
| CN102294446A (en) * | 2011-08-05 | 2011-12-28 | 包头联方高新技术有限责任公司 | Slab crystallizer taper tester calibration table |
| CN203044838U (en) * | 2012-12-14 | 2013-07-10 | 济钢集团有限公司 | Calibrating device of radian collating instrument for continuous casting machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286284A (en) * | 2013-05-30 | 2013-09-11 | 莱芜钢铁集团有限公司 | Continuous bloom caster and overall online quick arc-alignment method thereof |
| CN105328147A (en) * | 2015-11-07 | 2016-02-17 | 武钢集团昆明钢铁股份有限公司 | Method for online rapid arc alignment of arc-shaped square billet continuous casting machine crystallizer and movable section |
| CN106269925A (en) * | 2016-10-28 | 2017-01-04 | 马鞍山钢铁股份有限公司 | A kind of quick leveling device of strip steel conveying roller and control method thereof |
| CN109002007A (en) * | 2018-10-20 | 2018-12-14 | 安徽省临泉县智创精机有限公司 | A kind of quick leveling apparatus of numerically-controlled machine tool |
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Application publication date: 20130410 |