CN106154528B - A kind of metallographic microscope of full-automatic light filling - Google Patents
A kind of metallographic microscope of full-automatic light filling Download PDFInfo
- Publication number
- CN106154528B CN106154528B CN201610648264.7A CN201610648264A CN106154528B CN 106154528 B CN106154528 B CN 106154528B CN 201610648264 A CN201610648264 A CN 201610648264A CN 106154528 B CN106154528 B CN 106154528B
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- light
- auxiliary
- fluorescent lamp
- photosensitive
- microscope
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/06—Means for illuminating specimens
- G02B21/08—Condensers
- G02B21/14—Condensers affording illumination for phase-contrast observation
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/26—Stages; Adjusting means therefor
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- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
Abstract
The invention discloses a kind of metallographic microscopes of full-automatic light filling, including observation platform, riser guide, electric up-down sliding block, microscope body, mirror body holder, object lens mounting groove, shading column, photosensitive sleeve, telescopic light shield, fluorescent lamp ring, light barrier, photosensitive transmission bottom plate, auxiliary snoot, auxiliary light compensating lamp, electronic rotation block, electric expansion cylinder, control axis.The present invention can make metallographic microscope avoid the influence of external light source completely, and automatic light-supplementing reduces operation difficulty to suitable intensity of illumination, improves metallographic microscope accuracy of observation, conducive to promoting and applying.
Description
【Technical field】
The present invention relates to the technical field of metal works detection device, especially a kind of metallographic microscope of full-automatic light filling
Technical field.
【Background technology】
Metallographic microscope is the basic tool of tissues observed details and defect in material analysis.Based on geometric optics and diffraction
Effective magnifying power of metallographic microscope made of optical principle is up to 1500~1600 times, can observe the as low as group of 200nm
It knits.Metallographic microscope mainly carries out phase tissue after the institutional framework of various metal materials, casting quality and heat treatment
Analysis.But existing metallographic microscope is required for carrying out light filling by external light source greatly, voluntarily light filling ability is very poor, causes
Extreme influence is received in the measurement result of metallographic microscope in actual use.
【Invention content】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of metallographic microscope of full-automatic light filling,
Metallographic microscope can be made to avoid the influence of external light source, automatic light-supplementing to suitable intensity of illumination that it is difficult to reduce operation completely
Degree, improves metallographic microscope accuracy of observation, is conducive to promote and apply.
To achieve the above object, the present invention proposes a kind of metallographic microscope of full-automatic light filling, including observation platform, lifting
Guide rail, electric up-down sliding block, microscope body, mirror body holder, object lens mounting groove, shading column, photosensitive sleeve, telescopic light shield, day
In light lamp ring, light barrier, photosensitive transmission bottom plate, auxiliary snoot, auxiliary light compensating lamp, electronic rotation block, electric expansion cylinder, control
Pivot, the observation platform side are provided with riser guide, and electric up-down sliding block, the electric up-down are provided on the riser guide
Mirror body holder is connected on sliding block, the microscope body is fixed on mirror body holder, and the microscope body lower part is provided with object lens
Mounting groove, the object lens mounting groove outer sheath are equipped with shading column, photosensitive sleeve, the shading column are provided on the inside of the shading column
Bottom is connected with telescopic light shield, and fluorescent lamp ring is provided at the top of the telescopic light shield, is provided on the inside of the fluorescent lamp ring
Light barrier is provided with photosensitive transmission bottom plate on the observation platform of the telescopic light shield bottom, is set below the photosensitive transmission bottom plate
It is equipped with auxiliary snoot, is provided with auxiliary light compensating lamp in the auxiliary snoot, the bottom of the auxiliary snoot passes through electronic
Spill spin block is mounted on electric expansion cylinder, and the electric expansion cylinder is located in observation platform, and the control axis is located at observation platform side
Face, the control axis and electric up-down sliding block, photosensitive sleeve, fluorescent lamp ring, light barrier, photosensitive transmission bottom plate, auxiliary light filling
Lamp, electronic rotation block, electric expansion cylinder are connected one by one.
Preferably, the bottom of the telescopic light shield is fixed at the top of observation platform, the side of the telescopic light shield is set
It is equipped with flexible draw ring, the outer sheath of the telescopic light shield is equipped with containment envelope, and object lens mounting groove is closed opaque slot, described
Shading column is tightly connected with object lens mounting groove.
Preferably, the brightness of the fluorescent lamp ring and auxiliary light compensating lamp is adjustable, it is poly- that the auxiliary light compensating lamp is located at auxiliary
The bottom centre position of light shield.
Preferably, the shape of the light barrier is circular ring shape, the quantity of the fluorescent lamp ring has multiple, the fluorescent lamp
Ring is uniformly surrounded with the outside of light barrier, and the light barrier is scattering reflector, and the height of the light barrier is more than daylight
The total height of lamp ring.
Beneficial effects of the present invention：The present invention is by by observation platform, riser guide, electric up-down sliding block, microscope body, mirror
It is body support frame, object lens mounting groove, shading column, photosensitive sleeve, telescopic light shield, fluorescent lamp ring, light barrier, photosensitive transmission bottom plate, auxiliary
It helps snoot, auxiliary light compensating lamp, electronic rotation block, electric expansion cylinder, control axis to be combined together, by optimum experimental, hides
Light beam cooperation telescopic light shield can effectively obstruct external light source to microscopical influence, and fluorescent lamp ring can carry out microscope
Simulate light filling, keep light source more stable, photosensitive sleeve, photosensitive transmission bottom plate, auxiliary snoot, assist light compensating lamp to work in coordination can be with
It assists fluorescent lamp ring to carry out light filling adjusting, ensures luminance proportion in all directions.The present invention can be such that metallographic microscope avoids completely
The influence of external light source, automatic light-supplementing reduce operation difficulty to suitable intensity of illumination, improve metallographic microscope observation essence
Degree is conducive to promote and apply.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of structural schematic diagram of the metallographic microscope of full-automatic light filling of the present invention.
In figure：1- observation platforms, 2- riser guides, 3- electric up-downs sliding block, 4- microscope bodies, 5- mirror bodies holder, 6- object lens
Mounting groove, 7- shading columns, the photosensitive sleeves of 8-, 9- telescopic light shields, 10- fluorescent lamps ring, 11- light barriers, the photosensitive transmission bottoms 12-
Plate, 13- auxiliary snoot, 14- auxiliary light compensating lamp, 15- electronic rotations block, 16- electric expansions cylinder, 17- control axis, 18- are anti-
Protect the flexible draw ring of outer cover, 19-.
【Specific implementation mode】
Refering to fig. 1, a kind of metallographic microscope of full-automatic light filling of the present invention, including observation platform 1, riser guide 2, electronic liter
Sliding block 3, microscope body 4, mirror body holder 5, object lens mounting groove 6, shading column 7, photosensitive sleeve 8, telescopic light shield 9, fluorescent lamp drop
Ring 10, light barrier 11, photosensitive transmission bottom plate 12, auxiliary snoot 13, auxiliary light compensating lamp 14, electronic rotation block 15, electric expansion
Cylinder 16, control axis 17,1 side of the observation platform are provided with riser guide 2, electric up-down are provided on the riser guide 2
Sliding block 3 is connected with mirror body holder 5 on the electric up-down sliding block 3, and the microscope body 4 is fixed on mirror body holder 5, described
4 lower part of microscope body is provided with object lens mounting groove 6, and 6 outer sheath of object lens mounting groove is equipped with shading column 7, in the shading column 7
Side is provided with photosensitive sleeve 8, and 7 bottom of the shading column is connected with telescopic light shield 9, and 9 top of the telescopic light shield is provided with
Fluorescent lamp ring 10,10 inside of the fluorescent lamp ring are provided with light barrier 11, are set on the observation platform 1 of 9 bottom of the telescopic light shield
It is equipped with photosensitive transmission bottom plate 12,12 lower section of the photosensitive transmission bottom plate is provided with auxiliary snoot 13, the auxiliary snoot 13
It is inside provided with auxiliary light compensating lamp 14, the bottom of the auxiliary snoot 13 is mounted on electric expansion cylinder 16 by electronic rotation block 15
On, the electric expansion cylinder 16 is located in observation platform 1, and the control axis 17 is located at 1 side of observation platform, the control axis 17
With electric up-down sliding block 3, photosensitive sleeve 8, fluorescent lamp ring 10, light barrier 11, photosensitive transmission bottom plate 12, auxiliary light compensating lamp 14, electricity
Dynamic spill spin block 15, electric expansion cylinder 16 are connected one by one, and the bottom of the telescopic light shield 9 is fixed on 1 top of observation platform, described to stretch
The side of contracting hood 9 is provided with flexible draw ring 19, and the outer sheath of the telescopic light shield 9 is equipped with containment envelope 18, object lens peace
Tankage 6 is closed opaque slot, and the shading column 7 is tightly connected with object lens mounting groove 6, the fluorescent lamp ring 10 and auxiliary light filling
The brightness of lamp 14 is adjustable, and the auxiliary light compensating lamp 14 is located at the bottom centre position of auxiliary snoot 13, the light barrier 11
Shape is circular ring shape, and the quantity of the fluorescent lamp ring 10 has multiple, and the fluorescent lamp ring 10 is uniformly surrounded with light barrier 11
Outside, the light barrier 11 is scattering reflector, and the height of the light barrier 11 is more than the total height of fluorescent lamp ring 10.
The course of work of the present invention：
The present invention is by by observation platform 1, riser guide 2, electric up-down sliding block 3, microscope body 4, mirror body holder 5, object lens
Mounting groove 6, shading column 7, photosensitive sleeve 8, telescopic light shield 9, fluorescent lamp ring 10, light barrier 11, photosensitive transmission bottom plate 12, auxiliary
Snoot 13, auxiliary light compensating lamp 14, electronic rotation block 15, electric expansion cylinder 16, control axis 17 are combined together, by experiment
Optimization, shading column 7 coordinate telescopic light shield 9 that can effectively obstruct external light source to microscopical influence, and fluorescent lamp ring 10 can be with
Simulation light filling is carried out to microscope, keeps light source more stable, photosensitive sleeve 8, photosensitive transmission bottom plate 12, auxiliary snoot 13, auxiliary
Light compensating lamp 14, which is worked in coordination, can assist fluorescent lamp ring 10 to carry out light filling adjusting, ensure luminance proportion in all directions.Energy of the present invention
Enough make metallographic microscope that the influence of external light source, automatic light-supplementing be avoided to reduce operation difficulty to suitable intensity of illumination completely,
Metallographic microscope accuracy of observation is improved, is conducive to promote and apply.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme all belong to the scope of protection of the present invention.
Claims (4)
1. a kind of metallographic microscope of full-automatic light filling, it is characterised in that：Including observation platform (1), riser guide (2), electronic liter
Sliding block (3), microscope body (4), mirror body holder (5), object lens mounting groove (6), shading column (7), photosensitive sleeve (8), flexible screening are dropped
Light shield (9), fluorescent lamp ring (10), light barrier (11), photosensitive transmission bottom plate (12), auxiliary snoot (13), auxiliary light compensating lamp
(14), electronic rotation block (15), electric expansion cylinder (16), control axis (17), observation platform (1) side are provided with lifting and lead
Rail (2) is provided with electric up-down sliding block (3) on the riser guide (2), mirror body is connected on the electric up-down sliding block (3)
Holder (5), the microscope body (4) are fixed on mirror body holder (5), and microscope body (4) lower part is provided with object lens installation
Slot (6), object lens mounting groove (6) outer sheath are equipped with shading column (7), photosensitive sleeve are provided on the inside of the shading column (7)
(8), shading column (7) bottom is connected with telescopic light shield (9), and fluorescent lamp ring is provided at the top of the telescopic light shield (9)
(10), light barrier (11) is provided on the inside of the fluorescent lamp ring (10), on the observation platform (1) of telescopic light shield (9) bottom
It is provided with photosensitive transmission bottom plate (12), auxiliary snoot (13), the auxiliary are provided with below the photosensitive transmission bottom plate (12)
Auxiliary light compensating lamp (14) is provided in snoot (13), the bottom of the auxiliary snoot (13) is pacified by electronic rotation block (15)
On electric expansion cylinder (16), the electric expansion cylinder (16) is located in observation platform (1), and the control axis (17), which is located at, to be seen
Cha Tai (1) side, the control axis (17) and electric up-down sliding block (3), photosensitive sleeve (8), fluorescent lamp ring (10), light barrier
(11), photosensitive transmission bottom plate (12), auxiliary light compensating lamp (14), electronic rotation block (15), electric expansion cylinder (16) are connected one by one.
2. a kind of metallographic microscope of full-automatic light filling as described in claim 1, it is characterised in that：The telescopic light shield
(9) bottom is fixed at the top of observation platform (1), and the side of the telescopic light shield (9) is provided with flexible draw ring (19), described to stretch
The outer sheath of contracting hood (9) is equipped with containment envelope (18), and object lens mounting groove (6) is closed opaque slot, the shading column (7)
It is tightly connected with object lens mounting groove (6).
3. a kind of metallographic microscope of full-automatic light filling as described in claim 1, it is characterised in that：The fluorescent lamp ring (10)
Adjustable with the brightness of auxiliary light compensating lamp (14), the auxiliary light compensating lamp (14) is located at the bottom centre position of auxiliary snoot (13)
It sets.
4. a kind of metallographic microscope of full-automatic light filling as described in claim 1, it is characterised in that：The light barrier (11)
Shape is circular ring shape, and the quantity of the fluorescent lamp ring (10) has multiple, and the fluorescent lamp ring (10), which is uniformly surrounded with, to be in the light
The outside of plate (11), the light barrier (11) are scattering reflector, and the height of the light barrier (11) is more than fluorescent lamp ring (10)
Total height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610648264.7A CN106154528B (en) | 2016-08-08 | 2016-08-08 | A kind of metallographic microscope of full-automatic light filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610648264.7A CN106154528B (en) | 2016-08-08 | 2016-08-08 | A kind of metallographic microscope of full-automatic light filling |
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| Publication Number | Publication Date |
|---|---|
| CN106154528A CN106154528A (en) | 2016-11-23 |
| CN106154528B true CN106154528B (en) | 2018-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610648264.7A Active CN106154528B (en) | 2016-08-08 | 2016-08-08 | A kind of metallographic microscope of full-automatic light filling |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111534424A (en) * | 2020-05-15 | 2020-08-14 | 中国科学院重庆绿色智能技术研究院 | Detection device for fish kidney tissue cells |
| CN112433354A (en) * | 2020-11-27 | 2021-03-02 | 深圳特朗达照明股份有限公司 | Near-field optical anti-glare technology |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3922097A (en) * | 1973-07-17 | 1975-11-25 | Sopelem | Optical apparatus for the microscopic examination of the internal walls of an opening |
| EP0504940A2 (en) * | 1991-03-22 | 1992-09-23 | Olympus Optical Co., Ltd | Microscope illuminating apparatus |
| CN104024913A (en) * | 2011-12-22 | 2014-09-03 | 松下健康医疗器械株式会社 | Observation System, And Control Method And Program Therefor |
| CN205920269U (en) * | 2016-08-08 | 2017-02-01 | 浙江坤博机械制造有限公司 | Metallographic microscope of full -automatic light filling |
-
2016
- 2016-08-08 CN CN201610648264.7A patent/CN106154528B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3922097A (en) * | 1973-07-17 | 1975-11-25 | Sopelem | Optical apparatus for the microscopic examination of the internal walls of an opening |
| EP0504940A2 (en) * | 1991-03-22 | 1992-09-23 | Olympus Optical Co., Ltd | Microscope illuminating apparatus |
| CN104024913A (en) * | 2011-12-22 | 2014-09-03 | 松下健康医疗器械株式会社 | Observation System, And Control Method And Program Therefor |
| CN205920269U (en) * | 2016-08-08 | 2017-02-01 | 浙江坤博机械制造有限公司 | Metallographic microscope of full -automatic light filling |
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| CN106154528A (en) | 2016-11-23 |
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Address after: The Jiaxing Haiyan County of Zhejiang province 314300 city streets xuyouche Village Patentee after: Zhejiang Kunbo Precision Technology Co., Ltd. Address before: The Jiaxing Haiyan County of Zhejiang province 314300 city streets xuyouche Village Patentee before: Zhejiang Kunbo Machinery & Manufacturing Co., Ltd. |