CN207689350U - A kind of calibration tooling for optical element Optical thin film - Google Patents
A kind of calibration tooling for optical element Optical thin film Download PDFInfo
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- CN207689350U CN207689350U CN201721865690.2U CN201721865690U CN207689350U CN 207689350 U CN207689350 U CN 207689350U CN 201721865690 U CN201721865690 U CN 201721865690U CN 207689350 U CN207689350 U CN 207689350U
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- fixture
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- calibration
- thin film
- optical element
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Abstract
The utility model discloses a kind of Fast Calibration toolings of Measurement of optical component absorption, including fixture base, sample to be tested mounting groove is equipped in first fixture, first fixture upper end is equipped with adjusting screw, calibration sample mounting hole is equipped in second fixture, calibration sample supporting surface is equipped in the calibration sample mounting hole, first fixture when being fixedly connected with fixture base with the second fixture the sample to be tested upper end face of support plate and the calibration sample supporting surface be in same plane, the utility model has the beneficial effects that：Detected sample fixture and calibration sample fixture are separately fixed on clamp bottom board by the utility model, it is non-interference, calibration sample can be fixed on fixture, realize the function that can be calibrated at any time, simple calibration is realized in the case where calibration sample is different with detection sample size, when compared to calibration sample with detection sample common fixture, clamp structure is simple, at low cost.
Description
Technical field
The utility model is related to optical elements to measure calibration tooling technical field, specifically a kind of to be absorbed for optical element
The calibration tooling that rate measures.
Background technology
For optical element detection device when carrying out absorptivity detection, its own need to first have an a reference value, this benchmark
Value needs equipment first to be demarcated to the calibration sample of known absorbing rate value, and calibration value is stored, and as a reference value of detection, surveys
When measuring other samples, measured value and a reference value are compared, to converse the absorptivity of detection sample.
Generally when being demarcated, calibration sample is to share a clamping position with detection sample, is needed when being demarcated
The replacement of sample is carried out, if detection sample is different from the size of calibration sample, it is also necessary to which adjustment or replacement fixture could fill
Calibration sample is pressed from both sides, after the completion of calibration, it is also necessary to remove calibration sample, be stored with device.Entire calibration process operating process is multiple
It is miscellaneous, it is less efficient.
Utility model content
The purpose of this utility model is to provide a kind of calibration toolings for optical element Optical thin film, in solution
State the problem of being proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of Fast Calibration tooling of Measurement of optical component absorption, including fixture base, which is characterized in that the fixture bottom
Activity is removably connected with the first fixture and the second fixture on seat, and sample to be tested mounting groove is equipped in first fixture, described
Sample to be tested installs the first fixture of trench bottom and is equipped with sample to be tested support plate, and first fixture upper end is equipped with adjusting screw,
It is equipped with calibration sample mounting hole in second fixture, calibration sample supporting surface is equipped in the calibration sample mounting hole, it is described
First fixture the sample to be tested upper end face of support plate and calibration sample when being fixedly connected with fixture base with the second fixture
Supporting surface is in same plane.
As further program of the utility model：The fixture base is fixedly connected on the shiftings of the X-Y in front of gauge head
On moving platform
As further program of the utility model：The fixture base be equipped with the first fixture mounting groove, described first
Fixture is equipped with multiple fixed blocks, and first fixture is detachably connected on the first folder in fixture base by multiple fixed blocks
Have in mounting groove.
As further program of the utility model：Multiple second fixture mounting grooves are equipped in the fixture base, it is described
Second fixture is detachably connected in the second fixture mounting groove.
As further program of the utility model：It shakes hands equipped with multiple fixture bases the fixture base front end.
As further program of the utility model：The adjusting screw be equipped with it is multiple and the first fixture side and cloth
It sets.
As further program of the utility model：Second fixture is equipped with the calibration on multiple and each second fixture
The cross sectional shape of sample mounting hole is different.
Compared with prior art, the utility model has the beneficial effects that：The utility model is by detected sample fixture and determines
Mark sample clamp is separately fixed on clamp bottom board, non-interference, and calibration sample can be fixed on fixture, and realizing at any time can be with
The function of being calibrated realizes simple calibration in the case where calibration sample is different with detection sample size, compares calibration sample
When with detection sample common fixture, clamp structure is simple, at low cost.
Description of the drawings
Fig. 1 is the fixture base front view of the utility model.
Fig. 2 is the first fixture front view of the utility model.
Fig. 3 is the second fixture front view of the utility model.
Fig. 4 is utility model works structure graph.
In figure：1- fixture bases, the first fixtures of 101- mounting groove, the second fixtures of 102- mounting groove, 103- fixture bases are drawn
The first fixtures of hand 2-, 201- samples to be tested support plate, 202- adjusting screws, 203- fixed blocks, 204- samples to be tested mounting groove, 3-
Second fixture, 301- calibration samples mounting hole, 302- calibration samples supporting surface, 4- gauge heads, 5- samples to be tested, 6- calibration samples.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, in the utility model embodiment, a kind of calibration tooling for optical element Optical thin film, packet
Include fixture base 1, in fixture base 1 activity be removably connected with the first fixture 2 and the second fixture 3, fixture base 1 is equipped with the
One fixture mounting groove 101, the first fixture 2 are equipped with multiple fixed blocks 203, and the first fixture 2 is detachable by multiple fixed blocks 203
It is connected in the first fixture mounting groove 101 in fixture base 1, multiple second fixture mounting grooves 102 is equipped in fixture base 1,
Second fixture mounting groove 102 is distributed in the first fixture mounting groove surrounding, and the second fixture 3 is detachably connected on the second fixture mounting groove
In 102, sample to be tested mounting groove 204 is equipped in the first fixture 2,204 the first fixture of bottom 2 of sample to be tested mounting groove is equipped with and waits for
Sample support plate 201,2 upper end of the first fixture are equipped with adjusting screw 202, by adjusting screw 202 to the sample to be tested 5 that is put into
It is clamped fixation, 1 front end of fixture base is equipped with multiple fixture bases knob 103, and the dismounting for fixture base 1 picks and places, the
It is equipped with calibration sample mounting hole 301 in two fixtures 3, is equipped with calibration sample supporting surface 302 in calibration sample mounting hole 301, first
201 upper surface of sample to be tested support plate and calibration sample supporting surface when fixture 2 is fixedly connected with the second fixture 3 with fixture base 1
301 in the same plane, and then can ensure to be mounted on the sample to be tested in the serious slot of sample to be tested 204 and mounted on calibration
The detection faces of calibration sample 5 in sample mounting hole 301 are in the same plane.
The utility model structure novel, it is stable, when the utility model is used, sample to be tested 5 is put into be measured
In sample mounting groove 204, since 204 bottom of sample to be tested mounting groove is equipped with sample to be tested support plate 201, and then can be to be measured
Sample is supported, and then sample to be tested 5 is fixed in sample to be tested mounting groove 204 by adjusting screw 202, while will be determined
Standard specimen product 6 are mounted in calibration sample mounting hole 301 and fix, and the first fixture 2 and the second fixture 3 are installed to fixture base
On 1, then fixture base 1 is mounted on the X-Y mobile platforms for being set to 4 front of gauge head, and then starts gauge head 4 and pass through movement
The two dimensional motion of platform can complete the scanning of 4 pairs of calibration samples 6 of probe, and then be demarcated, using a reference value as detection,
Sample to be tested 5 can so be measured, in the transfer process calibrated and measured, fixture need not be adjusted, also not
It needs to replace fixture, you can complete the conversion for being scaled to measurement, while can also be to 6 He of various sizes of top sample
Sample to be tested 5 is calibrated and is measured respectively.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of calibration tooling for optical element Optical thin film, including fixture base (1), which is characterized in that the folder
Activity is removably connected with the first fixture (2) and the second fixture (3) on tool pedestal (1), is equipped in first fixture (2) to be measured
Sample mounting groove (204), sample to be tested mounting groove (204) first fixture of bottom (2) are equipped with sample to be tested support plate
(201), the first fixture (2) upper end is equipped with adjusting screw (202), and being equipped with calibration sample in second fixture (3) installs
Hole (301), is equipped with calibration sample supporting surface (302) in the calibration sample mounting hole (301), first fixture (2) and the
Two fixtures (3) sample to be tested support plate (201) upper surface and calibration sample branch when being fixedly connected with fixture base (1)
Support face (302) is in same plane.
2. a kind of calibration tooling for optical element Optical thin film according to claim 1, which is characterized in that described
Fixture base (1) is fixedly connected on the X-Y mobile platforms in front of gauge head (4).
3. a kind of calibration tooling for optical element Optical thin film according to claim 1, which is characterized in that described
Fixture base (1) is equipped with the first fixture mounting groove (101), and first fixture (2) is equipped with multiple fixed blocks (203), institute
State the first fixture mounting groove that the first fixture (2) is detachably connected on by multiple fixed blocks (203) in fixture base (1)
(101) in.
4. a kind of calibration tooling for optical element Optical thin film according to claim 1, which is characterized in that described
Multiple second fixture mounting grooves (102) are equipped in fixture base (1), second fixture (3) is detachably connected on the second fixture
In mounting groove (102).
5. a kind of calibration tooling for optical element Optical thin film according to claim 1, which is characterized in that described
Fixture base (1) front end is equipped with multiple fixture bases and shakes hands (103).
6. a kind of calibration tooling for optical element Optical thin film according to claim 1, which is characterized in that described
Adjusting screw (202) be equipped with it is multiple and the first fixture (2) side with arrangement.
7. a kind of calibration tooling for optical element Optical thin film according to claim 1, which is characterized in that described
Second fixture (3) is equipped with the cross sectional shape of the calibration sample mounting hole (301) on multiple and each second fixture (3) mutually not phase
Together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721865690.2U CN207689350U (en) | 2017-12-27 | 2017-12-27 | A kind of calibration tooling for optical element Optical thin film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721865690.2U CN207689350U (en) | 2017-12-27 | 2017-12-27 | A kind of calibration tooling for optical element Optical thin film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207689350U true CN207689350U (en) | 2018-08-03 |
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ID=62992625
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721865690.2U Active CN207689350U (en) | 2017-12-27 | 2017-12-27 | A kind of calibration tooling for optical element Optical thin film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207689350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966408A (en) * | 2017-12-27 | 2018-04-27 | 合肥知常光电科技有限公司 | A kind of calibration frock for optical element Optical thin film |
-
2017
- 2017-12-27 CN CN201721865690.2U patent/CN207689350U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966408A (en) * | 2017-12-27 | 2018-04-27 | 合肥知常光电科技有限公司 | A kind of calibration frock for optical element Optical thin film |
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