CN210128813U - Novel optical lens piece detects device - Google Patents
Novel optical lens piece detects device Download PDFInfo
- Publication number
- CN210128813U CN210128813U CN201920704786.3U CN201920704786U CN210128813U CN 210128813 U CN210128813 U CN 210128813U CN 201920704786 U CN201920704786 U CN 201920704786U CN 210128813 U CN210128813 U CN 210128813U
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- China
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- lens
- fixedly connected
- microscope
- light guide
- guide cylinder
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Abstract
The utility model discloses a novel optical lens piece detects device, the on-line screen storage device comprises a base, the fixed first leaded light section of thick bamboo that is equipped with in one side on base top, the one end fixedly connected with microscope installation cover of first leaded light section of thick bamboo, the inside fixed mounting of microscope installation cover has the microscope, one side fixedly connected with viewing aperture of microscope installation cover, the opposite side sliding connection on base top has lens placer, one side fixedly connected with second leaded light section of thick bamboo of lens placer, the one end of second leaded light section of thick bamboo with the other end of first leaded light section of thick bamboo cup joints, the inside one side of lens placer is equipped with the lens frame, lens frame block is connected with the lens, middle part in the lens placer is from a left side to the right side fixed light-passing board, anti-light cup and reflector. The utility model discloses an overall structure's setting need not to remove microscope or lens and can realize the adjustment of distance between the two, simplifies the operating procedure.
Description
Technical Field
The utility model relates to an optical lens piece cold processing production field specifically is a novel optical lens piece detects device.
Background
Before the optical lens finished by cold working is delivered, the appearance of the optical lens is usually detected according to optical lens appearance inspection specifications so as to effectively detect whether the optical lens has flaws and bright spots and whether the surface of the optical lens has cracks, cracks or scratches. In the production and processing process of a factory, workers use a hand-held simple microscope to carry out detection and inspection in a light-proof environment; therefore, the detection efficiency is low, the labor intensity of workers is high, the detection and inspection efficiency and the economic benefit of enterprises are seriously influenced, and therefore, an optical lens detection device is required for detection.
The general optical lens detection device has the following defects:
1. the lens is inconvenient to fix, and the distance between the microscope and the lens is inconvenient to adjust, so that the observation process becomes complicated, and the observation effect is poor;
2. the optical lens is generally transparent, the light transmittance is too high, the surface condition of the optical lens is not convenient to clearly observe, and the problems of insufficient light source brightness, too strong light source and the like often exist during observation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel optical lens piece detects device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel optical lens piece detection device, includes the base, the fixed first leaded light section of thick bamboo that is equipped with in one side on base top, the one end fixedly connected with microscope installation cover of first leaded light section of thick bamboo, the inside fixed mounting of microscope installation cover has a microscope, one side fixedly connected with viewing aperture of microscope installation cover, the bend fixedly connected with reflector at bottom middle part in the first leaded light section of thick bamboo, the opposite side sliding connection on base top has lens placer, one side fixedly connected with second leaded light section of thick bamboo of lens placer, the one end of second leaded light section of thick bamboo with the other end of first leaded light section of thick bamboo cup joints, the both sides of the inside one side of lens placer all are fixed and are equipped with the lens frame, two between the lens frame block is connected with the lens, middle part in the lens placer is fixed from a left side, The bottom of reflector is connected with the lead screw through the bearing, the one end fixedly connected with step motor of lead screw, the bottom sliding connection of reflector has the slider, the slider with lead screw threaded connection, connecting rod fixedly connected with light is passed through on the top of slider, the fixed battery that is equipped with of opposite side in the lens placer, the fixed control panel that is equipped with in one side on lens placer top, the light with step motor all passes through control panel with battery electric connection.
Preferably, the included angles formed by the two ends of the reflector and the inner wall of the bottom end of the first light guide cylinder are the same.
Preferably, the length of the screw rod is smaller than that of the reflector.
Preferably, a lens placing opening is fixedly arranged on one side of the top end of the lens placing device.
Preferably, the observation port is provided with a dustproof sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a through set up the lens frame in lens placer, facilitate the placing of lens, through setting up the first leaded light section of thick bamboo and the second leaded light section of thick bamboo that cup joint each other, need not to remove microscope or lens and can realize the adjustment of distance between the two, simplify the operating procedure, improve observation efficiency;
2. the utility model discloses a set up step motor, lead screw and slider in the lens placer, conveniently change the distance between light and the anti-light cup to realize the adjustment of light source intensity, through setting up the light-passing board, reduce the transmittance of lens, be more convenient for observe clear lens surface, and the light-passing board can make the light take place the diffuse reflection, avoid the light to penetrate the eye directly, make things convenient for the device's use.
Drawings
Fig. 1 is a schematic view of the overall structure of a novel optical lens piece detection device of the present invention;
FIG. 2 is a schematic structural view of a lens placing device of a novel optical lens inspection device of the present invention;
fig. 3 is a schematic view of a lens frame connecting structure of a novel optical lens detecting device of the present invention.
In the figure: 1. a base; 2. a first light guide cylinder; 3. a microscope mounting sleeve; 4. a microscope; 5. a viewing port; 6. a reflective mirror; 7. a lens placement device; 8. a second light guide tube; 9. a lens frame; 10. a lens; 11. a light-transmitting plate; 12. a light reflecting cup; 13. a reflector; 14. a screw rod; 15. a slider; 16. an illuminating lamp; 17. a stepping motor; 18. a storage battery; 19. a control panel; 20. a lens placing opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel optical lens piece detection device, includes base 1, the fixed first leaded light section of thick bamboo 2 that is equipped with in one side on base 1 top, the one end fixedly connected with microscope installation cover 3 of first leaded light section of thick bamboo 2, the inside fixed mounting of microscope installation cover 3 has microscope 4, one side fixedly connected with viewing aperture 5 of microscope installation cover 3, the bend fixedly connected with reflector 6 at bottom middle part in the first leaded light section of thick bamboo 2, the opposite side sliding connection on base 1 top has lens placer 7, one side fixedly connected with second leaded light section of thick bamboo 8 of lens placer 7, the one end of second leaded light section of thick bamboo 8 with the other end of first leaded light section of thick bamboo 2 cup joints, the both sides of the inside one side of lens placer 7 all are fixed and are equipped with lens frame 9, two the block is connected with lens 10 between the lens frame 9, middle part in the lens placer 7 is fixed from a left side to the right side, Reflecting cup 12 and reflector 13, the bottom of reflector 13 is connected with lead screw 14 through the bearing, the one end fixedly connected with step motor 17 of lead screw 14, the bottom sliding connection of reflector 13 has slider 15, slider 15 with 14 threaded connection of lead screw, connecting rod fixedly connected with light 16 is passed through on the top of slider 15, the fixed battery 18 that is equipped with of opposite side in the lens placer 7, the fixed control panel 19 that is equipped with in one side on lens placer 7 top, light 16 with step motor 17 all passes through control panel 19 with battery 18 electric connection.
Included angles formed by two ends of the reflective mirror 6 and the inner wall of the bottom end of the first light guide cylinder 2 are the same, so that the highest light refraction efficiency is ensured, and the lens 10 can be conveniently and clearly observed; the length of the screw rod 14 is smaller than that of the reflector 13, so that the illuminating lamp 16 can move in the reflector 13; a lens placing opening 20 is fixedly formed in one side of the top end of the lens placing device 7, so that the lens 10 can be conveniently placed; and a dustproof sleeve is arranged on the observation port 5 and used for preventing dust from polluting the microscope 4.
The working principle is as follows: the utility model discloses a during operation, place mouth 20 with lens 10 through the lens and put into lens frame 9 fixed, open through control panel 19 control light 16, and adjust the position of light 16 in reflector 13 through control step motor 17 (because the position of light 16 is different, the reflection effect of the light that anti-light cup 12 reached is different, thereby the luminance change of the light source that makes the observer observe, it is suitable until light source luminance, observe lens 10 from viewing aperture 5 play, and through the definition that removes position adjustment of lens placer 7 on base 1 observed, when the definition that observes lens 10 reaches the best, stop to remove lens placer 7, observe lens 10 can.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A novel optical lens piece detection device comprises a base (1), and is characterized in that: a first light guide cylinder (2) is fixedly arranged on one side of the top end of the base (1), a microscope installation sleeve (3) is fixedly connected to one end of the first light guide cylinder (2), a microscope (4) is fixedly installed inside the microscope installation sleeve (3), an observation port (5) is fixedly connected to one side of the microscope installation sleeve (3), a reflector (6) is fixedly connected to the bent part of the middle part of the bottom end in the first light guide cylinder (2), a lens placing device (7) is slidably connected to the other side of the top end of the base (1), a second light guide cylinder (8) is fixedly connected to one side of the lens placing device (7), one end of the second light guide cylinder (8) is sleeved with the other end of the first light guide cylinder (2), lens frames (9) are fixedly arranged on two sides of one side inside of the lens placing device (7), and a lens (10) is clamped between the two lens frames (9), a light-transmitting plate (11), a reflecting cup (12) and a reflecting cover (13) are fixedly arranged in the middle of the lens placing device (7) from left to right in sequence, the bottom of the reflecting shade (13) is connected with a screw rod (14) through a bearing, one end of the screw rod (14) is fixedly connected with a stepping motor (17), the bottom end of the reflecting shade (13) is connected with a sliding block (15) in a sliding way, the sliding block (15) is in threaded connection with the screw rod (14), the top end of the sliding block (15) is fixedly connected with a lighting lamp (16) through a connecting rod, a storage battery (18) is fixedly arranged at the other side in the lens placing device (7), a control panel (19) is fixedly arranged on one side of the top end of the lens placing device (7), the illuminating lamp (16) and the stepping motor (17) are electrically connected with the storage battery (18) through the control panel (19).
2. The novel optical lens piece inspection device according to claim 1, wherein: the included angles formed by the two ends of the reflective mirror (6) and the inner wall of the bottom end of the first light guide cylinder (2) are the same.
3. The novel optical lens piece inspection device according to claim 1, wherein: the length of the screw rod (14) is smaller than that of the reflector (13).
4. The novel optical lens piece inspection device according to claim 1, wherein: a lens placing opening (20) is fixedly arranged on one side of the top end of the lens placing device (7).
5. The novel optical lens piece inspection device according to claim 1, wherein: and a dustproof sleeve is arranged on the observation port (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920704786.3U CN210128813U (en) | 2019-05-16 | 2019-05-16 | Novel optical lens piece detects device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920704786.3U CN210128813U (en) | 2019-05-16 | 2019-05-16 | Novel optical lens piece detects device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210128813U true CN210128813U (en) | 2020-03-06 |
Family
ID=69662375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920704786.3U Expired - Fee Related CN210128813U (en) | 2019-05-16 | 2019-05-16 | Novel optical lens piece detects device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210128813U (en) |
-
2019
- 2019-05-16 CN CN201920704786.3U patent/CN210128813U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200306 |