CN107727036A - A kind of demarcation support of displacement transducer - Google Patents
A kind of demarcation support of displacement transducer Download PDFInfo
- Publication number
- CN107727036A CN107727036A CN201711218800.0A CN201711218800A CN107727036A CN 107727036 A CN107727036 A CN 107727036A CN 201711218800 A CN201711218800 A CN 201711218800A CN 107727036 A CN107727036 A CN 107727036A
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- China
- Prior art keywords
- displacement transducer
- support
- demarcation
- adjustment
- depth gauge
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- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
The present invention relates to the technical field of sensor calibration apparatus, the demarcation support of especially a kind of displacement transducer, including base, the upper end of the base is provided with dovetail groove, it is slidably matched respectively in the dovetail groove and is provided with micrometer fixed substrate and adjustment slide plate, the outer face of the micrometer fixed substrate sets fluted, insertion is provided with micrometric depth gauge in the groove, the outer face of the adjustment slide plate is provided with the support of L-type, the upper surface of the support is provided with displacement transducer fixed card buckle, the center line of institute's displacement sensors fixed card buckle and the center line coaxial line of the micrometric depth gauge.The micrometric depth gauge is physical measurement instrument, by the check and correction of micrometric depth gauge, can guarantee that the demarcation of displacement transducer more has authoritative weight and convincingness.Smart structural design of the present invention, the flow of demarcation is simplified, reduce manufacturing cost, it is easy to use, it is applied widely.
Description
Technical field
The present invention relates to the technical field of sensor calibration apparatus, the demarcation support of especially a kind of displacement transducer.
Background technology
Sensor is a kind of detection means, can experience measured information, and the information that will can be experienced, by a set pattern
Rule is for conversion into electric signal or the information output of other required forms, to meet the transmission of information, processing, storage, display, record
With control etc. require.Sensor is the primary link realized automatic detection He automatically controlled, and application is very wide, in modern work
During industry production especially automated production, the parameters in production process are monitored and control using various sensors,
Equipment is operated in normal condition or optimum state, and product is reached best quality.In sensor before use, generally requiring
Sensor is demarcated, the demarcation of so-called sensor, refer to the relation established by experiment between sensor output and input
And determine such a process of error under different use conditions.Design, manufacture and use of the demarcation of sensor to sensor
It is all significant.In industrial automation detection device, the sensor that mainly uses have displacement transducer, weighing sensor with
And torque sensor etc..However, existing displacement transducer demarcation supporting structure is complicated, manufacturing cost is high, inconvenient for use, demarcation
Scope is small, and the manufacturing to enterprise brings many puzzlements.
The content of the invention
The invention aims to solve problem present in above-mentioned background technology, there is provided a kind of mark of displacement transducer
Fixed rack, by the improvement of structure, manufacturing cost is reduced, simple in construction, easy to use, calibration range is wide.
The technical solution adopted for the present invention to solve the technical problems is：A kind of demarcation support of displacement transducer, including
Base, the upper end of the base are provided with dovetail groove, are slidably matched respectively in the dovetail groove and are provided with micrometer fixed substrate
And adjustment slide plate, the outer face setting of the micrometer fixed substrate is fluted, is penetrated in the groove and is provided with depth thousand
Divide chi, the outer face of the adjustment slide plate is provided with the support of L-type, and the upper surface of the support is provided with displacement transducer and fixed
Buckle, the center line of institute's displacement sensors fixed card buckle and the center line coaxial line of the micrometric depth gauge.The depth thousand
Point chi be physical measurement instrument, by the check and correction of micrometric depth gauge, can guarantee that displacement transducer demarcation more have authoritative weight with
Convincingness.
Further, the one side of the base be provided with the first adjustment chute and second adjustment chute, described first
It is corresponding with the micrometer fixed substrate to adjust chute, the second adjustment chute is corresponding with the adjustment slide plate.It is described
First adjustment chute is used for the regulation of the micrometer fixed substrate position, and the second adjustment chute is used for the adjustment slide plate
The regulation of position, it can be suitably used for the demarcation of different length displacement transducer.
Further, the side of the pedestal lower end is provided with the 3rd adjustment chute, and the support is adjusted by the described 3rd
Whole chute is connected to the adjustment slide plate, and the 3rd adjustment chute is used for the regulation of the support setting height(from bottom), can be suitably used for
The demarcation of different height displacement transducer.
The present invention design principle be：By the check and correction of the micrometric depth gauge physical instrument, by the micrometric depth gauge
The data of measurement and the data of displacement sensor carry out real time contrast, by the coefficient value for adjusting displacement transducer, you can
Carry out the demarcation of displacement transducer.
The beneficial effects of the invention are as follows：（1）By the improvement of structure, the flow of demarcation is simplified, reduces manufacturing cost,
It is easy to use；（2）By it is multiple adjustment chutes settings, can meet different length, different height displacement transducer demarcation,
Use range is wide.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the use state diagram of the present invention.
In figure：1. base, 2. micrometer fixed substrates, 3. grooves, 4. micrometric depth gauges, 5. lock-screws, 6. adjustment are slided
Plate, 7. displacement transducer fixed card buckles, 8. supports, 9. dovetail grooves, 10. adjusting screws, 11. the 3rd adjustment chutes, 12. first adjust
Whole chute, 13. second adjustment chutes, 14, displacement transducer.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
A kind of demarcation support of displacement transducer shown in Fig. 1, including base 1, the upper end of the base 1 are provided with dovetail
Groove 9, being slidably matched respectively in the dovetail groove 9 is provided with micrometer fixed substrate 2 and adjustment slide plate 6, the micrometer are consolidated
The outer face for determining substrate 2 sets fluted 3, is penetrated in the groove 3 and is provided with micrometric depth gauge 4, outside the adjustment slide plate 6
End face is provided with the support 8 of L-type, and the upper surface of the support 8 is provided with displacement transducer fixed card buckle 7, the displacement sensing
The center line coaxial line of the center line of device fixed card buckle 7 and the micrometric depth gauge 4.The micrometric depth gauge 4 is physical measurement
Instrument, by the check and correction of micrometric depth gauge 4, it can guarantee that the demarcation of displacement transducer more has authoritative weight and convincingness.
The one side of the base 1 is provided with the first adjustment chute 12 and the second adjustment chute 13, first adjustment
Chute 12 is corresponding with the micrometer fixed substrate 2, and the second adjustment chute 13 is corresponding with the adjustment slide plate 6.Institute
The regulation that the first adjustment chute 12 is used for the position of micrometer fixed substrate 2 is stated, the second adjustment chute 13 is used for described
The regulation of the position of slide plate 6 is adjusted, can be suitably used for the demarcation of different length displacement transducer.
The side of the lower end of support 8 is provided with the 3rd adjustment chute 11, and the support 8 passes through the described 3rd adjustment chute
11 are connected to the adjustment slide plate 6, and the 3rd adjustment chute 11 is used for the regulation of the setting height(from bottom) of support 8, can be suitably used for
The demarcation of different height displacement transducer.
As depicted in figs. 1 and 2, displacement transducer 14 is fixed in displacement transducer fixed card buckle 7, and makes displacement sensing
Device 14 is electrically connected to Measurement and Control System；Micrometric depth gauge 4 is installed in micrometer fixed substrate 2, and tightens lock-screw
5；Adjusting screw 10 is unclamped, the position of micrometer fixed substrate 2, adjustment slide plate 6 and support 8 is adjusted, makes displacement transducer
14 center line and the center line coaxial line of micrometric depth gauge 4, and the measurement end of micrometric depth gauge 4 is mutually butted on displacement transducer 14
Measurement end, then tighten adjusting screw 10；The end of micrometric depth gauge 4 is rotated, the measurement end of micrometric depth gauge 4 is advanced, displacement
The measurement end of sensor 14 retreats, and the displacement that the measurement end of real time correction micrometric depth gauge 4 is advanced measures with displacement transducer 14
Hold the displacement retreated whether consistent, you can to carry out the demarcation of displacement transducer 14.
Smart structural design of the present invention, the flow of demarcation is simplified, reduce manufacturing cost, easy to use, the scope of application
Extensively.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (3)
1. the demarcation support of a kind of displacement transducer, it is characterised in that including base, the upper end of the base is provided with dovetail
Groove, it is slidably matched respectively in the dovetail groove and is provided with micrometer fixed substrate and adjustment slide plate, the micrometer fixed base
The outer face setting of plate is fluted, is penetrated in the groove and is provided with micrometric depth gauge, and the outer face of the adjustment slide plate is set
There is the support of L-type, the upper surface of the support is provided with displacement transducer fixed card buckle, institute's displacement sensors fixed card buckle
The center line coaxial line of center line and the micrometric depth gauge.
A kind of 2. demarcation support of displacement transducer according to claim 1, it is characterised in that the one side of the base
The first adjustment chute and the second adjustment chute are provided with, the first adjustment chute is relative with the micrometer fixed substrate
Should, the second adjustment chute is corresponding with the adjustment slide plate.
A kind of 3. demarcation support of displacement transducer according to claim 1, it is characterised in that the one of the pedestal lower end
Side is provided with the 3rd adjustment chute, and the support is connected to the adjustment slide plate by the described 3rd adjustment chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711218800.0A CN107727036A (en) | 2017-11-28 | 2017-11-28 | A kind of demarcation support of displacement transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711218800.0A CN107727036A (en) | 2017-11-28 | 2017-11-28 | A kind of demarcation support of displacement transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107727036A true CN107727036A (en) | 2018-02-23 |
Family
ID=61219885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711218800.0A Pending CN107727036A (en) | 2017-11-28 | 2017-11-28 | A kind of demarcation support of displacement transducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107727036A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207633A (en) * | 2019-04-30 | 2019-09-06 | 武汉船用机械有限责任公司 | Dragline type distance measuring sensor accuracy detection tooling and detection method |
| CN110455404A (en) * | 2019-08-13 | 2019-11-15 | 中国长江电力股份有限公司 | A kind of Hydropower Unit vibration throw sensor integrated correction instrument |
| WO2020187323A1 (en) * | 2019-03-20 | 2020-09-24 | 深圳市道通科技股份有限公司 | Calibration bracket |
| CN113137943A (en) * | 2021-06-03 | 2021-07-20 | 沈阳工业大学 | Displacement sensor calibration device and measurement method thereof |
-
2017
- 2017-11-28 CN CN201711218800.0A patent/CN107727036A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020187323A1 (en) * | 2019-03-20 | 2020-09-24 | 深圳市道通科技股份有限公司 | Calibration bracket |
| CN110207633A (en) * | 2019-04-30 | 2019-09-06 | 武汉船用机械有限责任公司 | Dragline type distance measuring sensor accuracy detection tooling and detection method |
| CN110455404A (en) * | 2019-08-13 | 2019-11-15 | 中国长江电力股份有限公司 | A kind of Hydropower Unit vibration throw sensor integrated correction instrument |
| CN113137943A (en) * | 2021-06-03 | 2021-07-20 | 沈阳工业大学 | Displacement sensor calibration device and measurement method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |
|
| WD01 | Invention patent application deemed withdrawn after publication |