CN202008351U - Automatic measuring instrument for laser roller spacing - Google Patents
Automatic measuring instrument for laser roller spacing Download PDFInfo
- Publication number
- CN202008351U CN202008351U CN2011200246766U CN201120024676U CN202008351U CN 202008351 U CN202008351 U CN 202008351U CN 2011200246766 U CN2011200246766 U CN 2011200246766U CN 201120024676 U CN201120024676 U CN 201120024676U CN 202008351 U CN202008351 U CN 202008351U
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- China
- Prior art keywords
- laser
- measuring instrument
- arithmetic processor
- automatic measuring
- radius
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- Expired - Fee Related
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- Length Measuring Devices By Optical Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The utility model discloses an automatic measuring instrument for laser roller spacing, comprising a support, a fixed scale fixed on the support, a movable scale movably arranged on the support, a laser measuring head disposed on the movable scale and an arithmetic processor connected with the laser measuring head, wherein the laser measuring head obtains a spacing of adjacent bending section roller ways and a roller way diameter, which are measured by the fixed scale and the movable scale, and sends to the arithmetic processor; and the arithmetic processor calculates the radius of curvature of a bending section roller way of a continuous caster based on the spacing of adjacent bending section roller ways and the roller way diameter. The automatic measuring instrument for laser roller spacing replaces the subtended arc template in the prior art, is capable of automatically correcting the radius of curvature of the bending section roller way of a continuous caster, with high precision, short correction time and high efficiency, therefore the production efficiency of the continuous caster is effectively enhanced and considerable economic benefit is produced.
Description
Technical field
The utility model relates to the radius-of-curvature alignment technique field of conticaster bending section roller-way, relates in particular to a kind of laser roll spacing automatic measuring instrument.
Background technology
In the domestic steelworks of China, the straight arc design of the general employing of the bending section roller-way of conticaster is to guarantee a throwing success of crystallizer, the radius-of-curvature of bending with sizing section roller-way.In addition, after the conticaster generation bleed-out accident, will change the bending section roller-way, this will use equally to arc model bending with sizing section roller-way radius-of-curvature again.Also have bending section roller-way, also will use the radius-of-curvature of the arc model being proofreaied and correct roller-way in off-line maintenance usefulness.
In the prior art, the general radius-of-curvature that adopts arc model bending with sizing section roller-way, used adopts 1: 1 ratio aluminium alloy casting to the arc model, the requirement on machining accuracy height, weight is big, and it is very inconvenient to use, therefore, when the radius-of-curvature of bending with sizing section roller-way, there be inconvenience, the inefficient problem used in the prior art.
The utility model content
The utility model purpose is, a kind of laser roll spacing automatic measuring instrument is provided, and can detect the roll spacing of conticaster bending section roller-way quickly and easily, is convenient to the radius-of-curvature of bending section roller-way is proofreaied and correct.
For solving the problems of the technologies described above, a kind of laser roll spacing automatic measuring instrument of the present utility model, comprise support, be fixed on the nonadjustable signal on the described support, be arranged on the movable scale on the described support versatilely, be arranged on the laser feeler on the movable scale, the arithmetic processor that is connected with laser feeler, described laser feeler obtains adjacent flex section roller-way spacing and the roller-way diameter that nonadjustable signal and movable scale measure, and being sent to arithmetic processor, described arithmetic processor calculates the radius-of-curvature of conticaster bending section roller-way according to adjacent flex section roller-way spacing and roller-way diameter.
Preferably, also be provided with display screen on the described support, described display screen is connected with described arithmetic processor, shows the numerical value that the arithmetic processor processing obtains.
Preferably, described arithmetic processor is arranged in the described display screen.
Preferably, described display screen is a LED display.
Preferably, described display screen is the LED touch-screen.
Preferably, described arithmetic processor also is provided with the radius-of-curvature correction module, and the radius-of-curvature and the design radius-of-curvature comparison union of the conticaster bending section roller-way that calculates gone out its difference.
Preferably, also be provided with laser feeler on the described nonadjustable signal.
Compare with the mode that the prior art employing is proofreaied and correct conticaster bending section roller-way radius-of-curvature to the arc model, laser roll spacing automatic measuring instrument of the present utility model can be measured the radius-of-curvature of conticaster bending section roller-way automatically, being convenient to the user proofreaies and correct this actual radius-of-curvature that records and design radius-of-curvature, the accuracy rate height, correction time is short, efficient is high, thereby improve the production efficiency of conticaster effectively, produce considerable economic.
Description of drawings
Fig. 1 is the front view of the utility model laser roll spacing automatic measuring instrument one preferred embodiment;
Fig. 2 is the vertical view of laser roll spacing automatic measuring instrument among Fig. 1;
Fig. 3 is the stereographic map of laser roll spacing automatic measuring instrument among Fig. 1.
Among the figure, Reference numeral is as follows:
The 1-support; The 2-nonadjustable signal; The 3-movable scale; The 4-laser feeler; The 5-LED touch-screen.
Embodiment
Below in conjunction with accompanying drawing, laser roll spacing automatic measuring instrument of the present utility model is elaborated by specific embodiment.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 1 is the front view of the utility model laser roll spacing automatic measuring instrument one preferred embodiment, and Fig. 2 is the vertical view of laser roll spacing automatic measuring instrument among Fig. 1, and Fig. 3 is the stereographic map of laser roll spacing automatic measuring instrument among Fig. 1.Laser roll spacing automatic measuring instrument comprises support 1, is fixed on nonadjustable signal 2 on the support 1, is arranged on movable scale 3 on the support 1 versatilely, is arranged on laser feeler 4 on the movable scale 3, is arranged on LED touch-screen 5 on the support 1, is arranged on the arithmetic processor (not shown) in the LED touch-screen 5 in the present embodiment.
Wherein, laser feeler obtains the measurement data of nonadjustable signal and movable scale and is sent to operation processing unit, and arithmetic processor calculates the roll spacing of bending section roller-way according to measurement data.
Wherein, arithmetic processor is arranged in the LED touch-screen, and is connected with the LED touch-screen, shows the numerical value that the arithmetic processor processing obtains.
The measuring process of laser roll spacing automatic measuring instrument is as follows in the present embodiment:
Measure conticaster adjacent flex section roller-way spacing and roller-way diameter with nonadjustable signal 2 and movable scale 3, the position of laser feeler 4 detected event scales 3, obtain measurement data and measurement data is delivered to arithmetic processor in the LED touch-screen 5 automatically, arithmetic processor is according to measurement data, automatically calculate the numerical value of bending section radius-of-curvature according to the computing formula of setting, LED touch-screen 5 shows these numerical value.
The bending section radius-of-curvature that arithmetic processor also obtains actual detected and the bending section radius-of-curvature of design compare, and calculate the difference of the two, this difference of LED screen displaying.
In addition, also can import given radius-of-curvature value by the LED touch-screen, arithmetic processor can calculate the spacing of adjacent flex section roller-way.Compare with the technology that available technology adopting is proofreaied and correct conticaster bending section roller-way radius-of-curvature to the arc model, laser roll spacing automatic measuring instrument in the present embodiment can be measured conticaster bending section roller-way radius-of-curvature automatically, and with this actual radius-of-curvature that records with the design radius-of-curvature proofread and correct, draw the difference of the two, calibration accuracy rate height, correction time is short, efficient is high, thereby improves the production efficiency of conticaster effectively, produces considerable economic.
Only be preferred implementation of the present utility model below, should be pointed out that above-mentioned preferred implementation should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with the determined scope of claim.For those skilled in the art, in not breaking away from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. laser roll spacing automatic measuring instrument, it is characterized in that, comprise support, be fixed on nonadjustable signal on the described support, be arranged on movable scale on the described support versatilely, be arranged on the laser feeler on the movable scale, the arithmetic processor that is connected with laser feeler, described laser feeler obtains adjacent flex section roller-way spacing and the roller-way diameter that nonadjustable signal and movable scale measure, and being sent to arithmetic processor, described arithmetic processor calculates the radius-of-curvature of conticaster bending section roller-way according to adjacent flex section roller-way spacing and roller-way diameter.
2. laser roll spacing automatic measuring instrument as claimed in claim 1 is characterized in that, also is provided with display screen on the described support, and described display screen is connected with described arithmetic processor, shows the numerical value that the arithmetic processor processing obtains.
3. laser roll spacing automatic measuring instrument as claimed in claim 2 is characterized in that described arithmetic processor is arranged in the described display screen.
4. laser roll spacing automatic measuring instrument as claimed in claim 2 is characterized in that described display screen is a LED display.
5. laser roll spacing automatic measuring instrument as claimed in claim 2 is characterized in that described display screen is the LED touch-screen.
6. laser roll spacing automatic measuring instrument as claimed in claim 1 is characterized in that described arithmetic processor also is provided with the radius-of-curvature correction module, and the radius-of-curvature and the design radius-of-curvature comparison union of the conticaster bending section roller-way that calculates gone out its difference.
7. laser roll spacing automatic measuring instrument as claimed in claim 1 is characterized in that, also is provided with laser feeler on the described nonadjustable signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200246766U CN202008351U (en) | 2011-01-25 | 2011-01-25 | Automatic measuring instrument for laser roller spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200246766U CN202008351U (en) | 2011-01-25 | 2011-01-25 | Automatic measuring instrument for laser roller spacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202008351U true CN202008351U (en) | 2011-10-12 |
Family
ID=44750010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200246766U Expired - Fee Related CN202008351U (en) | 2011-01-25 | 2011-01-25 | Automatic measuring instrument for laser roller spacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202008351U (en) |
-
2011
- 2011-01-25 CN CN2011200246766U patent/CN202008351U/en not_active Expired - Fee Related
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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: 20111012 Termination date: 20180125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |