CN111521607A - Optical element positioning detection device - Google Patents
Optical element positioning detection device Download PDFInfo
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- CN111521607A CN111521607A CN202010268385.5A CN202010268385A CN111521607A CN 111521607 A CN111521607 A CN 111521607A CN 202010268385 A CN202010268385 A CN 202010268385A CN 111521607 A CN111521607 A CN 111521607A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0207—Details of measuring devices
- G01M11/0214—Details of devices holding the object to be tested
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/59—Transmissivity
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N2021/9511—Optical elements other than lenses, e.g. mirrors
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention discloses an optical element positioning detection device, which comprises a bottom plate, wherein supporting legs are arranged below the bottom plate, a pair of vertical plates are arranged on the bottom plate, a positioning unit is movably arranged between the vertical plates, a pair of vertical columns are arranged on the upper wall of the bottom plate and positioned at two sides of the vertical plates, and a detection unit is arranged at the upper ends of the vertical columns. The realization is to the comprehensive detection of printing opacity mirror, and the use of giving people has brought the convenience.
Description
Technical Field
The invention relates to the technical field of optical element detection, in particular to an optical element positioning detection device.
Background
Optical parts are also called optical elements. The basic component unit of the optical system. Most optical parts have imaging functions, such as lenses, prisms, reflectors and the like, after optical elements are produced and processed, the optical elements such as the lenses and the like are required to be qualified for detection, and the invention patent with the publication number of CN208109727U discloses an optical lens detection device which comprises a base body, wherein a fixed connecting seat is arranged at the central position of the base body, a sliding connecting seat is sleeved in the fixed connecting seat, the device can be used for detecting the appearances of lenses with different specifications, however, the light transmittance of the lenses is an important index for judging whether the quality of the lenses is qualified or not, and the device cannot detect the light transmittance of the lenses and is inconvenient to use.
Disclosure of Invention
The invention aims to solve the problems and discloses an optical element positioning detection device.
The technical scheme of the invention is that the optical element positioning detection device comprises a bottom plate, supporting legs are arranged below the bottom plate, a pair of vertical plates are arranged on the bottom plate, a positioning unit is movably arranged between the vertical plates, a pair of stand columns are arranged on the upper wall of the bottom plate and positioned at two sides of the vertical plates, and a detection unit is arranged at the upper ends of the stand columns.
Preferably, the positioning unit comprises a fixing component and a driving component.
Preferably, fixed subassembly includes movable mounting in the spacing frame between a pair of riser, a pair of slide rail is installed to spacing frame both sides inner wall, and is a pair of be equipped with a pair of slider on the slide rail, and is a pair of install the regulating plate between the slider, adjusting screw is installed to the regulating plate upper end, adjusting screw with connect soon through the screw hole in spacing frame upper end, spacing frame is installed to the regulating plate lower extreme, spacing frame lower extreme is equipped with the arc spacing groove.
Preferably, the drive assembly includes the rotation post, rotate the post rigid coupling in spacing frame lateral wall, one side the through-hole has been seted up on the riser, it inlays the dress in through-hole to rotate the post through the bearing, the motor is installed to the riser lateral wall, main bevel gear is installed to the motor drive end, rotate the cover on the post be equipped with the vice bevel gear of main bevel gear meshing.
Preferably, the detection unit comprises a driving assembly and a limiting assembly.
Preferably, the drive assembly includes the rigid coupling in the mounting panel of stand top, the roof is installed through the pillar to the mounting panel top, the rectangle opening has been seted up on the mounting panel, a pair of electronic slide rail is installed to the roof below, and is a pair of electronic slide rail below is equipped with a pair of electronic slider, and is a pair of electronic slider installs the fly leaf in the below, a pair of extension board is installed to the fly leaf below, and is a pair of be equipped with a pair of slide bar between the extension board, and is a pair of the cover is equipped with the movable block on the slide bar, install on the mounting panel and drive actuating cylinder, drive actuating cylinder pass the.
Preferably, the detection assembly comprises a lifting cylinder fixedly connected to the lower portion of the moving block, a connecting plate is mounted at the driving end of the lifting cylinder, a pair of locating plates are mounted below the connecting plate, a pair of round holes are formed in the pair of locating plates, a pair of pull rods penetrate through the round holes, a pair of arc-shaped clamping plates are mounted at the inner ends of the pull rods, the pair of arc-shaped clamping plates and the pair of locating plates are respectively provided with a pair of springs, and a pair of transmittance detectors are clamped between the arc-shaped clamping plates.
Preferably, the upper end of the adjusting screw is provided with a rotating wheel.
Preferably, a cushion table is installed between the driving cylinder and the mounting plate.
Preferably, washers are installed at both ends of the spring.
The invention has the beneficial effects that: the invention provides an optical element positioning detection device which has the advantages that the device is compact in structure, a limiting frame can be matched with an arc-shaped limiting groove to clamp and fix optical lenses of different types and specifications by rotating an adjusting screw rod, the limiting frame can be vertically placed during appearance detection, when light transmittance detection is required, the limiting frame can be turned over to be horizontal by a motor, then the positions of the light transmittance detector on an x axis and a y axis are adjusted by a driving assembly, the light transmittance detector is in contact with the optical lenses by matching with a lifting cylinder, comprehensive detection of the light transmittance lenses is realized, the light transmittance detector can be quickly disassembled and assembled by the aid of the limiting assembly, so that the light transmittance detector can be better overhauled and replaced, and convenience is brought to use of people.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a bottom cross-sectional view of the present invention.
Fig. 3 is a partially enlarged view of the present invention.
In the figure, 1, a bottom plate; 2. a support leg; 3. a vertical plate; 4. a column; 5. a limiting frame; 6. a slide rail; 7. a slider; 8. an adjusting plate; 9. adjusting the screw rod; 10. a limiting frame; 11. an arc-shaped limiting groove; 12. rotating the column; 13. a motor; 14. a main bevel gear; 15. a secondary bevel gear; 16. mounting a plate; 17. a pillar; 18. a top plate; 19. a rectangular opening; 20. an electric slide rail; 21. an electric slider; 22. a movable plate; 23. a support plate; 24. a slide bar; 25. a moving block; 26. a driving cylinder; 27. a lifting cylinder; 28. a connecting plate; 29. positioning a plate; 30. a pull rod; 31. an arc-shaped splint; 32. a spring; 33. a transmittance detector; 34. a rotating wheel; 35. a cushion table.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings, and referring to fig. 1-3, an optical element positioning and detecting device includes a bottom plate 1, a support leg 2 is installed below the bottom plate 1, a pair of vertical plates 3 is installed on the bottom plate 1, a positioning unit is movably installed between the pair of vertical plates 3, a pair of upright posts 4 are installed on the upper wall of the bottom plate 1 and located at two sides of the vertical plates 3, and a detecting unit is installed at the upper ends of the pair of upright posts 4; the positioning unit comprises a fixing component and a driving component; the fixing assembly comprises a limiting frame 5 movably mounted between a pair of vertical plates 3, a pair of sliding rails 6 are mounted on the inner walls of two sides of the limiting frame 5, a pair of sliding blocks 7 are arranged on the pair of sliding rails 6, an adjusting plate 8 is mounted between the pair of sliding blocks 7, an adjusting screw 9 is mounted at the upper end of the adjusting plate 8, the adjusting screw 9 is screwed with the upper end of the limiting frame 5 through a threaded hole, a limiting frame 10 is mounted at the lower end of the adjusting plate 8, and an arc-shaped limiting groove 11 is formed in the lower end of the limiting frame 5; the driving assembly comprises a rotating column 12, the rotating column 12 is fixedly connected to the side wall of the limiting frame 5, a through hole is formed in the vertical plate 3 on one side, the rotating column 12 is embedded in the through hole through a bearing, a motor 13 is installed on the side wall of the vertical plate 3, a main bevel gear 14 is installed at the driving end of the motor 13, and an auxiliary bevel gear 15 meshed with the main bevel gear 14 is sleeved on the rotating column 12; the detection unit comprises a driving assembly and a limiting assembly; the driving assembly comprises a mounting plate 16 fixedly connected above the upright column 4, a top plate 18 is mounted above the mounting plate 16 through a support column 17, a rectangular opening 19 is formed in the mounting plate 16, a pair of electric slide rails 20 are mounted below the top plate 18, a pair of electric slide blocks 21 are mounted below the pair of electric slide rails 20, a movable plate 22 is mounted below the pair of electric slide blocks 21, a pair of support plates 23 are mounted below the movable plate 22, a pair of slide rods 24 are arranged between the pair of support plates 23, a movable block 25 is sleeved on the pair of slide rods 24, a driving cylinder 26 is mounted on the mounting plate 16, and the driving end of the driving cylinder 26 penetrates through the support plates 23 and is fixedly connected with the side walls of; the detection assembly comprises a lifting cylinder 27 fixedly connected below the moving block 25, a connecting plate 28 is mounted at the driving end of the lifting cylinder 27, a pair of positioning plates 29 are mounted below the connecting plate 28, a pair of round holes are formed in the pair of positioning plates 29, a pair of pull rods 30 penetrate through the pair of round holes, a pair of arc-shaped clamping plates 31 are mounted at the inner ends of the pair of pull rods 30, a pair of springs 32 are mounted between the pair of arc-shaped clamping plates 31 and the pair of positioning plates 29, and a transmittance detector 33 is clamped between the pair of arc-shaped clamping plates 31; the upper end of the adjusting screw rod 9 is provided with a rotating wheel 34; a cushion table 35 is arranged between the driving cylinder 26 and the mounting plate 16; washers are mounted on both ends of the spring 32.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): when the device is used, the lower end of an optical element is embedded into the arc-shaped limiting groove 11, then the rotating wheel 34 is rotated to enable the adjusting screw 9 to drive the adjusting plate 8 to move downwards, the limiting frame 10 is matched with the arc-shaped limiting groove 11 to clamp and fix the element, at the moment, the appearance detection of the element can be carried out, the motor 13 is started after the appearance detection is finished, the driving end of the motor 13 drives the main bevel gear 14 to rotate, the auxiliary bevel gear 15 meshed with the main bevel gear drives the rotating column 12 to rotate, the rotating column 12 drives the limiting frame 5 and the element to turn over to the horizontal, the motor 13 is stopped, then the light transmittance detector is adjusted according to the area to be detected, when the position in the X-axis direction needs to be adjusted, the driving cylinder 26 can be started, the driving cylinder 26 drives the moving block 25 to move on the sliding rod 24, so that the light transmittance detector moves in the, the electronic slider 21 on the electronic slide rail 20 drives the fly leaf 22 motion to accomplish the regulation of light transmissivity detector in the y axle direction, when arriving directly over the region that awaits measuring, start lift cylinder 27, lift cylinder 27 drives the decline of light transmissivity detector, makes it and optical element contact, then detects, when needs change dismouting light transmissivity detector, only need to both sides pulling pull rod 30, can take off the light transmissivity detector, convenient to use.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides an optical element location detection device, includes bottom plate (1), landing leg (2) are installed to bottom plate (1) below, its characterized in that, install a pair of riser (3) on bottom plate (1), it is a pair of movable mounting has the positioning unit between riser (3), bottom plate (1) upper wall is located riser (3) both sides department installs a pair of stand (4), and is a pair of the detecting element is installed to stand (4) upper end.
2. An optical component positioning detection apparatus as claimed in claim 1, wherein the positioning unit comprises a fixing assembly and a driving assembly.
3. The optical element positioning detection device according to claim 2, wherein the fixing component comprises a limiting frame (5) movably mounted between a pair of vertical plates (3), a pair of sliding rails (6) are mounted on inner walls of two sides of the limiting frame (5), a pair of sliding blocks (7) are arranged on the sliding rails (6), a pair of adjusting plates (8) are mounted between the sliding blocks (7), adjusting screws (9) are mounted at the upper ends of the adjusting plates (8), the adjusting screws (9) are screwed with the upper ends of the limiting frame (5) through threaded holes, a limiting frame (10) is mounted at the lower ends of the adjusting plates (8), and arc-shaped limiting grooves (11) are formed in the lower ends of the limiting frame (5).
4. The optical element positioning and detecting device according to claim 3, wherein the driving component comprises a rotating column (12), the rotating column (12) is fixedly connected to the side wall of the limiting frame (5), a through hole is formed in the vertical plate (3) on one side, the rotating column (12) is embedded in the through hole through a bearing, a motor (13) is installed on the side wall of the vertical plate (3), a main bevel gear (14) is installed at the driving end of the motor (13), and an auxiliary bevel gear (15) meshed with the main bevel gear (14) is sleeved on the rotating column (12).
5. An optical component positioning detection apparatus as claimed in claim 1, wherein the detection unit comprises a driving assembly and a limiting assembly.
6. The optical component positioning and detecting device according to claim 5, wherein the driving assembly includes a mounting plate (16) fixedly connected to the upper portion of the upright (4), a top plate (18) is mounted on the upper portion of the mounting plate (16) through a support (17), a rectangular opening (19) is formed in the mounting plate (16), a pair of electric slide rails (20) is mounted below the top plate (18), a pair of electric sliders (21) is mounted below the pair of electric slide rails (20), a movable plate (22) is mounted below the pair of electric sliders (21), a pair of support plates (23) is mounted below the movable plate (22), a pair of slide bars (24) is disposed between the pair of support plates (23), a movable block (25) is sleeved on the pair of slide bars (24), and a driving cylinder (26) is mounted on the mounting plate (16), the driving end of the driving cylinder (26) penetrates through the support plate (23) and is fixedly connected with the side wall of the moving block (25).
7. The optical element positioning and detecting device according to claim 1, wherein the detecting assembly comprises a lifting cylinder (27) fixedly connected below the moving block (25), a connecting plate (28) is installed at a driving end of the lifting cylinder (27), a pair of positioning plates (29) is installed below the connecting plate (28), a pair of round holes are formed in the pair of positioning plates (29), a pair of pull rods (30) penetrate through the pair of round holes, a pair of arc-shaped clamping plates (31) are installed at inner ends of the pair of pull rods (30), a pair of springs (32) are installed between the pair of arc-shaped clamping plates (31) and the pair of positioning plates (29), and a transmittance detector (33) is clamped between the pair of arc-shaped clamping plates (31).
8. An optical component positioning and detecting device as claimed in claim 3, characterized in that a rotating wheel (34) is mounted at the upper end of the adjusting screw (9).
9. An optical element positioning detection device as claimed in claim 6, characterized in that a pad table (35) is mounted between the drive cylinder (26) and the mounting plate (16).
10. An optical component positioning detection device as claimed in claim 7, wherein washers are mounted on both ends of said spring (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010268385.5A CN111521607B (en) | 2020-04-08 | 2020-04-08 | Optical element positioning detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010268385.5A CN111521607B (en) | 2020-04-08 | 2020-04-08 | Optical element positioning detection device |
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| Publication Number | Publication Date |
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| CN111521607A true CN111521607A (en) | 2020-08-11 |
| CN111521607B CN111521607B (en) | 2023-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010268385.5A Active CN111521607B (en) | 2020-04-08 | 2020-04-08 | Optical element positioning detection device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188774A (en) * | 2021-07-01 | 2021-07-30 | 南通环球光学仪器有限公司 | Optical lens detection jig and positioning method |
| CN115200478A (en) * | 2022-09-13 | 2022-10-18 | 临沂紫晶光电有限公司 | Measuring device and measuring method for optical part |
| CN116754524A (en) * | 2023-06-12 | 2023-09-15 | 滁州新盛诺光电科技有限公司 | Quality detection equipment for thinning vehicle-mounted window glass and detection method thereof |
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| CN109539989A (en) * | 2019-01-17 | 2019-03-29 | 中国工程物理研究院激光聚变研究中心 | A kind of on-line detecting system applied to the micro- part automatic assembling of complicated multi-configuration |
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| CN209624001U (en) * | 2019-04-09 | 2019-11-12 | 中山奥多特光学有限公司 | High-efficient optical lens piece detects instrument |
| CN210180390U (en) * | 2019-05-28 | 2020-03-24 | 福建浩蓝光电有限公司 | Special thickness detection equipment for optical lens |
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2020
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| CN105181600A (en) * | 2015-09-02 | 2015-12-23 | 哈尔滨工业大学 | Large-aperture curved surface optical element micro-defect detection and laser restoration apparatus |
| CN206095149U (en) * | 2016-08-29 | 2017-04-12 | 长春工程学院 | Train wheel set size and run -out tolerance on -line measuring system |
| WO2018107468A1 (en) * | 2016-12-16 | 2018-06-21 | 蔡赛 | Device for inspecting small gear |
| WO2019095773A1 (en) * | 2017-11-20 | 2019-05-23 | 东莞理工学院 | Fully automatic optical detector of led substrate |
| CN208109727U (en) * | 2018-05-15 | 2018-11-16 | 信阳市宏远光学仪器有限公司 | A kind of optical mirror slip detection device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188774A (en) * | 2021-07-01 | 2021-07-30 | 南通环球光学仪器有限公司 | Optical lens detection jig and positioning method |
| CN115200478A (en) * | 2022-09-13 | 2022-10-18 | 临沂紫晶光电有限公司 | Measuring device and measuring method for optical part |
| CN116754524A (en) * | 2023-06-12 | 2023-09-15 | 滁州新盛诺光电科技有限公司 | Quality detection equipment for thinning vehicle-mounted window glass and detection method thereof |
| CN116754524B (en) * | 2023-06-12 | 2024-02-23 | 滁州新盛诺光电科技有限公司 | Quality detection equipment for thinning vehicle-mounted window glass and detection method thereof |
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| Publication number | Publication date |
|---|---|
| CN111521607B (en) | 2023-02-07 |
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