CN202676073U - Multifunctional vertical roll calibration tool - Google Patents
Multifunctional vertical roll calibration tool Download PDFInfo
- Publication number
- CN202676073U CN202676073U CN 201220284869 CN201220284869U CN202676073U CN 202676073 U CN202676073 U CN 202676073U CN 201220284869 CN201220284869 CN 201220284869 CN 201220284869 U CN201220284869 U CN 201220284869U CN 202676073 U CN202676073 U CN 202676073U
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- CN
- China
- Prior art keywords
- scale
- rule
- vertical roll
- sleeves
- chi
- 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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- Control Of Metal Rolling (AREA)
Abstract
The utility model relates to a multifunctional vertical roll calibration tool comprising a calibrated scale, two scale sleeves, snap rings, and a level meter. The level meter is disposed on the calibrated scale, and the calibrated scale is provided with scales. A zero point is disposed on a middle part of the calibrated scale. The lengths of the two scale sleeves disposed on the calibrated scale are equal to each other. The scale sleeves are slidably connected with the calibrated scale, and one end of each of the scale sleeves is fixedly provided with a snap ring. The arc surfaces of the snap rings are vertical to the scale sleeves. The utility model is advantageous in that the deviation of the central line of the vertical roll and the opening degree of the vertical roll can be accurately measured, the structure and design are reasonable, the production costs are low, the production is convenient, and the quality precision of the product can be improved.
Description
Technical field
The utility model relates to a kind of calibration tool, relates in particular to a kind of functional vertical roll calibration tool.
Background technology
At present, in the hot rolling field, the methods that the demarcation of edger roll is taked are many, but do not have concrete easily and efficiently instrument.What mostly adopt is to use meter ruler to measure, and error is larger, has no idea to obtain definite data, also can't judge.
The utility model content
For overcoming the deficiencies in the prior art, the purpose of this utility model provides a kind of functional vertical roll calibration tool, can Measurement accuracy edger roll disalignment amount and edger roll opening degree, and convenient and swift.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of functional vertical roll calibration tool, comprise rule, chi cover, snap ring, level meter, rule is provided with level meter, rule is marked with scale, is located at zero point in the middle of the rule, and 2 chi covers are installed on the rule, 2 chi cover length are identical, the chi cover is slidingly connected with rule, and chi overlaps an end and is fixed with snap ring, and the snap ring cambered surface is vertical with the chi cover.
Compared with prior art, the beneficial effects of the utility model are:
Can Measurement accuracy edger roll disalignment amount and edger roll opening degree, reasonable in design, cheap, easy to make, improve the quality precision of product.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1-rule 2-chi cover 3-snap ring 4-level meter.
Embodiment
A kind of functional vertical roll calibration tool, see Fig. 1, comprise rule 1, chi cover 2, snap ring 3, level meter 4, rule 1 is provided with level meter 4, and rule 1 is marked with scale, be located at zero point in the middle of the rule, 2,2 chis of 2 chis cover are installed on the rule 1, and to overlap 2 length identical, and chi cover 2 is slidingly connected with rule 1, chi overlaps 2 one ends and is fixed with snap ring 3, and it is 2 vertical that snap ring 3 cambered surfaces and chi overlap.
The utility model device is placed on the middle underbeam place of two edger rolls, make on the rule and to aim at the rolling centerline point at zero point of 1, the chi cover 2 of both sides is stretched, make on the arc surface of snap ring 3 contact edger rolls, simultaneously the eye-level instrument 4, make the survey instrument requirement that is up to the standard.Overlap 2 edges by chi and reflect scale, reading numerical values.Put down in writing two side datas, it is estimated, can conveniently know the deviate of both sides edger roll and rolling centerline, and this deviation is adjusted, improve rolling stability.
The utility model can Measurement accuracy edger roll disalignment amount and edger roll opening degree, and reasonable in design is cheap, easy to make, improves the quality precision of product.
Claims (1)
1. functional vertical roll calibration tool, it is characterized in that, comprise rule, chi cover, snap ring, level meter, rule is provided with level meter, and rule is marked with scale, be located at zero point in the middle of the rule, 2 chi covers are installed on the rule, and 2 chi cover length are identical, and the chi cover is slidingly connected with rule, chi overlaps an end and is fixed with snap ring, and the snap ring cambered surface is vertical with the chi cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220284869 CN202676073U (en) | 2012-06-15 | 2012-06-15 | Multifunctional vertical roll calibration tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220284869 CN202676073U (en) | 2012-06-15 | 2012-06-15 | Multifunctional vertical roll calibration tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202676073U true CN202676073U (en) | 2013-01-16 |
Family
ID=47496972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220284869 Expired - Fee Related CN202676073U (en) | 2012-06-15 | 2012-06-15 | Multifunctional vertical roll calibration tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202676073U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499259A (en) * | 2013-09-23 | 2014-01-08 | 南车株洲电机有限公司 | 360-degree conductive pole mounting plate positioning ruler and positioning method |
| CN104864792A (en) * | 2014-02-26 | 2015-08-26 | 鞍钢股份有限公司 | Method for measuring offset of center line of vertical roller |
| CN105134279A (en) * | 2015-09-30 | 2015-12-09 | 淮南矿业(集团)有限责任公司 | Throttle mounting device |
| CN106694571A (en) * | 2016-12-15 | 2017-05-24 | 山东钢铁股份有限公司 | Calibrating device for roll gap of hot coil box bending roll of hot-rolling production line |
| CN112453072A (en) * | 2020-10-31 | 2021-03-09 | 广西柳州钢铁集团有限公司 | Method for measuring vertical roll centering of roughing mill |
-
2012
- 2012-06-15 CN CN 201220284869 patent/CN202676073U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499259A (en) * | 2013-09-23 | 2014-01-08 | 南车株洲电机有限公司 | 360-degree conductive pole mounting plate positioning ruler and positioning method |
| CN103499259B (en) * | 2013-09-23 | 2015-11-18 | 南车株洲电机有限公司 | 360 degree of conducting rod installing plate positioning rules and localization method |
| CN104864792A (en) * | 2014-02-26 | 2015-08-26 | 鞍钢股份有限公司 | Method for measuring offset of center line of vertical roller |
| CN104864792B (en) * | 2014-02-26 | 2017-09-08 | 鞍钢股份有限公司 | A kind of measuring method of edger roll disalignment amount |
| CN105134279A (en) * | 2015-09-30 | 2015-12-09 | 淮南矿业(集团)有限责任公司 | Throttle mounting device |
| CN106694571A (en) * | 2016-12-15 | 2017-05-24 | 山东钢铁股份有限公司 | Calibrating device for roll gap of hot coil box bending roll of hot-rolling production line |
| CN112453072A (en) * | 2020-10-31 | 2021-03-09 | 广西柳州钢铁集团有限公司 | Method for measuring vertical roll centering of roughing mill |
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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: 20130116 Termination date: 20180615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |