CN219805002U - Optical element quick sorting device based on spectrum detection - Google Patents
Optical element quick sorting device based on spectrum detection Download PDFInfo
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- CN219805002U CN219805002U CN202321359557.5U CN202321359557U CN219805002U CN 219805002 U CN219805002 U CN 219805002U CN 202321359557 U CN202321359557 U CN 202321359557U CN 219805002 U CN219805002 U CN 219805002U
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- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000003595 spectral effect Effects 0.000 claims description 8
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Abstract
The utility model provides a rapid sorting device for optical elements based on spectrum detection, which comprises a light source module, a rapid connection module and a spectrometer, wherein the rapid connection module is arranged on the light source module; the quick-connection module comprises a base and an installation adjusting table, and the base and the installation adjusting table form plug-in fit; the installation adjusting table is used for fixedly installing an optical lens, a cavity is formed in the base, an opening for the installation adjusting table to be inserted into the cavity is formed in the top of the base, a light inlet for receiving light emitted by the light source module is formed in the periphery of the base, and a light outlet is formed in the periphery of the base so as to realize light transmission to the spectrometer; the mounting adjustment table is rotatable on the base about a vertical axis. The optical lens is spliced on the base through the installation adjusting table, so that the rapid splicing installation of the optical lens is realized; and the installation adjusting table is rotatable on the base, so that the deflection angle of the optical lens can be conveniently and rapidly adjusted.
Description
Technical Field
The utility model relates to the technical field of optical test systems, in particular to a rapid sorting device for optical elements based on spectrum detection.
Background
In the optical test system, the optical lens is a common accessory, and the optical lens is a film plating element, so that the optical lens has different optical characteristics, such as light with different wavelengths, different light reflection rates, light transmittance and the like, through the film plating; since the naked eye cannot distinguish how the optical characteristics of the optical lenses are, in many cases, such as a mixed storage of a plurality of optical lenses, it is difficult to separate the optical lenses having different optical characteristics; or the actual optical characteristics of the optical lens need to be identified so as to compare the errors of the optical lens and the design value and judge the coating effect; therefore, the optical lens needs to be detected by a corresponding device, and the conventional detection device, such as CN115014722A, CN102879339A, CN110132541a, can detect the optical lens, but has low detection efficiency and inconvenient use.
Disclosure of Invention
In view of the above, the present utility model provides a rapid sorting device for optical elements based on spectrum detection, which can solve the above problems at least to some extent.
The technical scheme of the utility model is realized as follows:
a rapid sorting device for optical elements based on spectral detection, comprising:
the device comprises a light source module, a quick connection module and a spectrometer;
the quick-connection module comprises a base and an installation adjusting table, and the base and the installation adjusting table form plug-in fit; the installation adjusting table is used for fixedly installing an optical lens, a cavity is formed in the base, an opening for the installation adjusting table to be inserted into the cavity is formed in the top of the base, a light inlet for receiving light emitted by the light source module is formed in the periphery of the base, and a light outlet is formed in the periphery of the base so as to realize light transmission to the spectrometer; the mounting adjustment table is rotatable on the base about a vertical axis.
As a further alternative scheme of the optical element rapid sorting device based on spectrum detection, a first magnetic attraction block is arranged at the bottom of the inner cavity of the base, a second magnetic attraction block is arranged at the bottom of the installation adjusting table, and magnetic traction fit is formed between the first magnetic attraction block and the second magnetic attraction block.
As a further alternative of the rapid sorting device for optical elements based on spectrum detection, the installation and adjustment table comprises an inserting body and a positioning body fixedly connected above the inserting body, wherein the inserting body is inserted into the cavity of the base, and the bottom surface of the positioning body is abutted to the top surface of the base.
As a further alternative of the rapid sorting device for optical elements based on spectrum detection, the plug body is columnar, and the contour of the inner wall of the cavity is circumferential.
As a further alternative scheme of the rapid sorting device for optical elements based on spectrum detection, the plug body is provided with a light-passing hole which is horizontally arranged, the side surface of the plug body is concavely provided with an embedded hole, the embedded hole and the light-passing hole are coaxially arranged, the light-passing hole is a through hole, and the embedded hole is a blind hole; the embedded hole is internally connected with a pressing piece in a threaded manner, and the pressing piece presses and fixes the optical lens on the end face of the embedded hole.
As a further alternative of the optical element rapid sorting device based on spectrum detection, the press-fixing piece is annular, one end face of the press-fixing piece is abutted to the optical lens, and a screwing block is convexly arranged on the other end face of the press-fixing piece.
As a further alternative of the rapid sorting device for optical elements based on spectral detection, the circumferential side of the positioning body is provided with friction patterns.
As a further alternative of the rapid sorting device for optical elements based on spectrum detection, the top surface of the base is provided with angle scale marks, and the installation adjusting table is provided with indication scale marks.
As a further alternative scheme of the optical element rapid sorting device based on spectrum detection, two light outlets are arranged on the periphery of the base, namely a first light outlet and a second light outlet, the first light outlet and the light inlet are coaxially arranged, and the second light outlet is perpendicular to the axis of the light inlet.
As a further alternative of the rapid sorting device for optical elements based on spectrum detection, the light source module is connected with the base and the base is connected with the spectrometer through a cage bracket.
The utility model has the beneficial effects that: the method comprises the steps that a light source module is used for emitting test light to an optical lens of a quick-connection module, a spectrometer is used for receiving spectrum information data of light transmitted by the optical lens of the quick-connection module, and the optical characteristics of the optical lens are obtained through analysis of the spectrum information data; the optical lens is spliced on the base through the installation adjusting table, so that the rapid splicing installation of the optical lens is realized, and the rapid test and rapid sorting of the optical lens are facilitated; and the installation adjusting table is rotatable on the base, so that the deflection angle of the optical lens can be conveniently and quickly adjusted, and the light penetration characteristics of the optical lens under different deflection angles can be quickly detected.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a rapid sorting device for optical elements based on spectral detection;
FIG. 2 is one of the explosion diagrams of the quick connect module;
FIG. 3 is a second explosion diagram of the quick connect module.
In the figure: 1. a quick connection module; 11. a base; 111. an opening; 112. a light inlet; 113. a first light outlet; 114. the second light outlet; 115. a first magnetic block; 116. an angle scale mark; 12. installing an adjusting table; 121. a plug body; 1211. a light-transmitting hole; 1212. embedding holes; 1213. a second magnetic block; 122. a positioning body; 1221. friction patterns; 1222. indicating scale marks; 123. pressing and fixing pieces; 1231. screwing the block;
2. a light source module;
3. cage type bracket.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-3, there is shown a rapid sorting apparatus for optical elements based on spectral detection, comprising a light source module 2, a quick connect module 1, and a spectrometer; the quick-connection module 1 comprises a base 11 and a mounting adjustment table 12, wherein the base 11 and the mounting adjustment table 12 form plug-in fit; the installation adjusting table 12 is used for fixedly installing an optical lens, a cavity (not shown) is formed in the base 11, an opening 111 is formed in the top of the base 11, the installation adjusting table 12 is inserted into the cavity, a light inlet 112 for receiving light emitted by the light source module 2 is formed in the periphery of the base 11, and a light outlet is formed in the periphery of the base 11, so that light can be transmitted to the spectrometer; the mounting adjustment table 12 is rotatable on the base 11 about a vertical axis.
Specifically, the light source module 2 is used for emitting test light to the optical lens of the quick-connection module 1, the spectrometer is used for receiving spectrum information data of the light transmitted by the optical lens of the quick-connection module 1, and the optical characteristics of the optical lens are obtained by analyzing the spectrum information data; the optical lens is inserted and connected on the base 11 through the installation and adjustment table 12, so that the rapid insertion and installation of the optical lens are realized, and the rapid test and rapid separation of the optical lens are facilitated; and the installation adjusting table 12 is rotatable on the base 11, so as to be convenient for adjusting the deflection angle of the optical lens and rapidly detecting the light penetration characteristics of the optical lens under different deflection angles. The optical characteristics of the optical lens may be obtained by analyzing the spectral information data, and are not described herein.
In some specific embodiments, referring to fig. 3, a first magnetic attraction block 115 is disposed at the bottom of the cavity in the base 11, a second magnetic attraction block 13 is disposed at the bottom of the installation adjustment table 12, and a magnetic traction fit is formed between the first magnetic attraction block 115 and the second magnetic attraction block 13. In this embodiment, the installation adjusting block is adsorbed and fixed in the cavity of the base 11 by the mutual magnetic traction of the first magnetic attraction block 115 and the second magnetic attraction block 13, and the installation adjusting block can be pulled out from the base 11 only by applying an axial pulling force to the installation adjusting block, so as to realize the stable arrangement of the installation adjusting block on the base 11; in addition, the first and second magnetic blocks 115 and 13 are arranged on the axis of the installation and adjustment block such that the installation and adjustment block can be rotated even under mutual magnetic traction of the first and second magnetic blocks 115 and 13.
In the above-mentioned scheme, referring to fig. 2, the installation and adjustment table 12 includes a plug body 121 and a positioning body 122 fixedly connected above the plug body 121, the plug body 121 is inserted into the cavity of the base 11, and a bottom surface of the positioning body 122 abuts against a top surface of the base 11. Under the mutual magnetic traction of the first magnetic attraction block 115 and the second magnetic attraction block 13 and under the dead weight action of the installation adjustment table 12, a certain friction force exists between the bottom surface of the positioning body 122 and the top surface of the base 11, and the installation adjustment table 12 can be rotated only by applying a force with a certain magnitude on the circumferential direction to the installation adjustment table 12, so that the installation adjustment table 12 is prevented from being too loose on the circumferential direction to affect the detection stability.
In the above-mentioned scheme, referring to fig. 2, the plug body 121 is cylindrical, and the outline of the inner wall of the cavity is circumferential.
In some specific embodiments, referring to fig. 2 and 3, the plug body 121 is provided with a light-passing hole 1211 horizontally arranged, a side surface of the plug body 121 is concavely provided with an embedded hole 1212, the embedded hole 1212 is coaxially arranged with the light-passing hole 1211, the light-passing hole 1211 is a through hole, and the embedded hole 1212 is a blind hole; the embedded hole 1212 is internally and in threaded connection with a pressing piece 123, and the pressing piece 123 presses and fixes the optical lens on the end face of the embedded hole 1212. In this embodiment, the pressing member 123 is rotated to mount and dismount the optical lens, so that the operation is simple and the connection is stable; when the optical lens is clamped between the press-fitting member 123 and the end face of the insertion hole 1212, the detection light emitted from the light source module 2 passes through the light passing hole 1211 and irradiates the optical lens.
Preferably, in order to facilitate rotating the pressing member 123, the pressing member 123 is annular, one end surface of the pressing member 123 abuts against the optical lens, and a screwing block 1231 is protruding from the other end surface of the pressing member 123. Therefore, when in use, the pressing piece 123 can be directly rotated by pushing the screwing block 1231, and the optical lens can be assembled and disassembled without additional tools, so that the optical lens can be conveniently and rapidly sorted.
In some embodiments, when the installation adjusting table 12 is combined with the base 11, the plug body 121 is located in the base 11, and the positioning body 122 is exposed outside the base 11; when the installation adjusting table 12 is plugged and unplugged, the installation adjusting table 12 can be pulled out by holding the positioning body 122; preferably, in order to avoid slipping, a friction pattern 1221 is provided on the circumferential side of the positioning body 122.
In some embodiments, referring to fig. 2, an angle scale mark 116 is provided on the top surface of the base 11, and an indication scale mark 1222 is provided on the mounting adjustment table 12 for facilitating grasping of the deflection angle of the optical lens. In this way, visual observation of the rotation angle of the mounting adjustment table 12 can be facilitated.
In some specific embodiments, two light outlets are provided on the peripheral side of the base 11, which are a first light outlet 113 and a second light outlet 114, where the first light outlet 113 is coaxially disposed with the light inlet 112, and the second light outlet 114 is perpendicular to the axis of the light inlet 112. Wherein, the light transmitted from the optical lens can leave from the first light outlet 113, and the light reflected from the optical lens can leave from the second light outlet 114, so as to be convenient for detecting the light transmission characteristic and the light reflection characteristic of the optical lens; and the function of the installation adjusting table 12 capable of rotating rapidly is combined, so that the light transmission characteristic and the light reflection characteristic of the optical lens at different deflection angles can be detected rapidly.
In some specific embodiments, referring to fig. 1, the light source module 2 and the base 11, and the base 11 and the spectrometer are connected by a cage bracket 3. The cage bracket 3 may also be referred to as a cage optical bracket, and different optical elements may be disposed on the cage bracket 3 to enable light to propagate along a set path, or perform treatments such as reversing, converging, dispersing, collimating, deflecting, conducting, attenuating, etc. on the light, so as to enable the detection light emitted by the light source module 2 to enter the base 11 from the light inlet 112, and enable the light transmitted and reflected by the optical lens in the base 11 to propagate from the first light outlet 113 and the second light outlet 114 to the spectrometer; the specific structure of the cage bracket 3 is set according to actual needs.
In some specific embodiments, the rapid sorting device further comprises a chassis (not shown), wherein the components of the light source module 2, the rapid connection module 1, the spectrometer, the cage bracket 3 and the like are integrated into the chassis, and holes can be formed in the chassis for the installation and adjustment table 12 to be plugged and unplugged, so that the rapid sorting device is modularized.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. A rapid sorting device for optical elements based on spectral detection, comprising:
the device comprises a light source module, a quick connection module and a spectrometer;
the quick-connection module comprises a base and an installation adjusting table, and the base and the installation adjusting table form plug-in fit; the installation adjusting table is used for fixedly installing an optical lens, a cavity is formed in the base, an opening for the installation adjusting table to be inserted into the cavity is formed in the top of the base, a light inlet for receiving light emitted by the light source module is formed in the periphery of the base, and a light outlet is formed in the periphery of the base so as to realize light transmission to the spectrometer; the mounting adjustment table is rotatable on the base about a vertical axis.
2. The rapid sorting device for optical elements based on spectrum detection according to claim 1, wherein a first magnetic attraction block is arranged at the bottom of the cavity in the base, a second magnetic attraction block is arranged at the bottom of the installation adjusting table, and magnetic traction fit is formed between the first magnetic attraction block and the second magnetic attraction block.
3. The rapid sorting device of optical elements based on spectrum detection according to claim 2, wherein the installation and adjustment table comprises a plug body and a positioning body fixedly connected above the plug body, the plug body is inserted into the cavity of the base, and the bottom surface of the positioning body is abutted against the top surface of the base.
4. The rapid sorting device for optical elements based on spectrum detection according to claim 3, wherein the plug body is columnar, and the contour of the inner wall of the cavity is circumferential.
5. The rapid sorting device for optical elements based on spectrum detection according to claim 3, wherein the plug body is provided with a light-passing hole horizontally arranged, the side surface of the plug body is concavely provided with an embedded hole, the embedded hole and the light-passing hole are coaxially arranged, the light-passing hole is a through hole, and the embedded hole is a blind hole; the embedded hole is internally connected with a pressing piece in a threaded manner, and the pressing piece presses and fixes the optical lens on the end face of the embedded hole.
6. The rapid sorting device for optical elements based on spectrum detection according to claim 5, wherein the press-fit member is annular, one end face of the press-fit member is abutted against the optical lens, and a screwing block is convexly arranged on the other end face of the press-fit member.
7. A rapid sorting apparatus for optical elements based on spectral detection according to claim 3, wherein the positioning body is provided with a friction pattern on the peripheral side.
8. A rapid sorting apparatus for optical elements based on spectral detection according to claim 3, wherein the top surface of the base is provided with angle scale marks, and the mounting adjustment table is provided with indication scale marks.
9. The rapid sorting device for optical elements based on spectrum detection according to any one of claims 1 to 8, wherein two light outlets are arranged on the periphery of the base, namely a first light outlet and a second light outlet, the first light outlet and the light inlet are coaxially arranged, and the second light outlet is perpendicular to the axis of the light inlet.
10. The rapid sorting device of claim 9, wherein the light source module is connected to the base and the base is connected to the spectrometer by a cage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321359557.5U CN219805002U (en) | 2023-05-31 | 2023-05-31 | Optical element quick sorting device based on spectrum detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321359557.5U CN219805002U (en) | 2023-05-31 | 2023-05-31 | Optical element quick sorting device based on spectrum detection |
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| Publication Number | Publication Date |
|---|---|
| CN219805002U true CN219805002U (en) | 2023-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321359557.5U Active CN219805002U (en) | 2023-05-31 | 2023-05-31 | Optical element quick sorting device based on spectrum detection |
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| Country | Link |
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| CN (1) | CN219805002U (en) |
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2023
- 2023-05-31 CN CN202321359557.5U patent/CN219805002U/en active Active
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