CN201540452U - One-stop lens focusing detection device - Google Patents
One-stop lens focusing detection device Download PDFInfo
- Publication number
- CN201540452U CN201540452U CN2009202375660U CN200920237566U CN201540452U CN 201540452 U CN201540452 U CN 201540452U CN 2009202375660 U CN2009202375660 U CN 2009202375660U CN 200920237566 U CN200920237566 U CN 200920237566U CN 201540452 U CN201540452 U CN 201540452U
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- camera lens
- die holder
- worktable
- focusing
- lens focusing
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Abstract
The utility model discloses a one-stop lens focusing detection device, which comprises a machine base, an operating table, a die holder and a detection mechanism, wherein the machine base is used as a bearing device of the whole device, the operating table is arranged on the machine table and can be slidably mounted on a track, a focusing mechanism and a dispensing mechanism are mounted on the operating table, the die holder used for mounting a to-be-detected lens is fixed on the machine base and disposed on a running path of the operating table, and the detection mechanism is arranged beside the die holder and driven by a driving device to operate above the die holder. Lens focusing and detecting devices are combined on the same machine base so as to form the one-stop device. The one-stop lens focusing detection device has the advantages of high degree of automation, simple operation, saving labor, increasing working efficiency and the like. Further, as the to-be-detected lens is fixed during the whole focusing and detecting process, precision of the whole operation is guaranteed.
Description
Technical field:
The utility model relates to focusing, the pick-up unit technical field of camera lens products such as digital camera/video camera, refers in particular to a kind of one-stop camera lens focusing checkout equipment.
Background technology:
Digital camera be with electronic storage device as the shooting record carrier, under the control of aperture and shutter, be implemented in the exposure on the electronic storage device by optical lens, finish by the record of photogra.The image of digital camera record does not need to carry out complicated dark place work and just can reproduce by photogra by the LCDs of camera itself or by televisor or PC easily, can finish copy output by printer yet.Compare with the traditional photography technology, digital camera has been simplified the image reproduction process greatly, can show picture being shot fast, easily.Along with the continuous development of digital camera, camcorder technology, it has been applied in the increasing electronic product, for example digital camera, mobile phone, MP4 or the like, become have take pictures, the electronic product of camera function.
When making above-mentioned electronic product, need on product, install one and be used to the camera lens of taking pictures, making a video recording.After need detecting it for the camera lens that directly dispatches from the factory, be installed on the electronic product, the inspection to camera lens comprises following several aspect usually:
1, adjust the focal length of camera lens: usually, the camera lens of digital camera all has Zoom optic lens, and camera lens is not all done adjustment when dispatching from the factory, and the focal length of its camera lens and disunity need carry out adjustment to it.Usually the mode of adjusting is: camera lens adopts spiral way to be installed on the supporting body usually, as long as rotating lens just can be adjusted its focal length, adjust the focal length of camera lens after, by modes such as glue camera lens is fixed on the supporting body and gets final product.
2, check that camera lens has not damaged.Because the quality of camera lens directly influences the development quality, so be very important to the detection of camera lens.Need whether to have a stain on the detector lens, damage, grease, and whether the photo color of lens shooting, the linearity have situations such as error, the electronic product of being produced to guarantee is best in quality.To the mode that the detection of camera lens is adopted, normally utilize photo of lens shooting, by photo development determine whether camera lens has a stain, situation such as damage.The photo color that detector lens is taken, adopt of the mode whether linearity has error are passed through the lens shooting photo more, and whether color, the linearity of detector lens have error from photo or development.
At present, the mode that in the process that camera lens is detected, adopt one by one usually, substep detects promptly adopts different devices that camera lens is carried out different detections.The defective that this mode exists is exactly:
1, efficient is low, and every pick-up unit all needs to dispose a staff, reduces work efficiency, promotes production cost of products;
2, complex operation, the staff need change camera lens between different detection boards, increased operational sequence, and the order operation becomes numerous and diverse.
The utility model content:
Technical problem to be solved in the utility model is exactly in order to overcome present camera lens focusing, the existing deficiency of checkout equipment, and a kind of one-stop camera lens focusing checkout equipment is provided, and promptly just can disposablely finish focusing, testing to camera lens by this equipment.
For solving the problems of the technologies described above, the utility model has adopted following technical scheme: this equipment comprises: board, and this board is as the bogey of entire equipment; Worktable, this worktable is positioned on the board, and worktable slidably is installed on the track, and focus adjusting mechanism and glue applying mechanism are installed on worktable; One die holder, this is used to install the fixing board of die holder of waiting to transfer camera lens, and it is arranged in the operating path of above-mentioned worktable; Testing agency, this testing agency is positioned at the die holder side, and testing agency runs on the die holder top by the drive unit drive.
Described worktable comprises: upper mounting plate that interfixes and lower platform, and wherein lower platform is installed between two parallel orbits, and a lower platform and a driving mechanism interlock, drives the lower platform orbiting by this driving mechanism; Described focus adjusting mechanism is installed on the lower platform, and described glue applying mechanism is installed on the upper mounting plate.Focus adjusting mechanism and glue applying mechanism are moved focusing, the operation of finishing one by one camera lens of some glue with worktable.
The driving mechanism of described driving lower platform comprises: the motor of screw mandrel and the running of drive screw mandrel is threaded engagement between this screw mandrel and the lower platform.When screw mandrel moves, the lower platform that cooperates with screw mandrel will be realized the feeding of straight line, thereby drive the worktable operation.
Described glue applying mechanism comprises: cantilever, be installed in the cantilever two ends point gum machine, be installed in the rotating shaft in the middle of the cantilever, its shaft is installed on the upper mounting plate, and drives the cantilever rotation by the rotating shaft of motor driven.When rotating with cantilever, finishes point gum machine the some glue around the camera lens.
Described focus adjusting mechanism comprises the motor of a focusing chuck and drive chuck, and the camera lens to be transferred on the above-mentioned die holder is positioned on the running orbit of chuck.Chuck drives the focusing collar operation on the camera lens with in motor rotation and the downward feeding process, finishes the focusing operation.
Described testing agency comprises: a bottom is detection light box, sway brace and the slide rail of capping not, wherein detects the end that light box is installed in sway brace, and sway brace and slide rail cooperatively interact, and moves along slide rail by drive unit drive sway brace.This testing agency is when the detection of finishing camera lens, and the glue of finishing simultaneously a glue is cured.
One verifying unit is installed on the described die holder, and this verifying unit is articulated on the die holder, and is connected with die holder at verifying unit back-moving spring is installed on the pivot.
One display screen is installed on the described board, and the image when this display screen can be used for implementing to observe Shot Detection is observed intuitively so that obtain.
After the utility model adopts technique scheme, focusing, the pick-up unit of camera lens is incorporated on the board, forms one-stop equipment.The utility model is with respect to present traditional free-standing checkout equipment, and it has the automaticity height, and is simple to operate, saves manpower, plurality of advantages such as increase work efficiency.In addition, in design concept, the utility model adopts one-stop design, and the die holder that camera lens to be measured promptly is installed maintains static, and the various devices of camera lens being focused, put glue, detection run to the die holder top by driving mechanism, finish the various operations of camera lens to be measured.Adopt the great advantage of this mode to be:, to guarantee the precision in the entire job process in the process of whole focusing, detection because camera lens to be measured is maintained fixed.
Description of drawings:
Fig. 1 is a stereographic map of the present utility model;
Fig. 2 is the stereographic map at another visual angle of the utility model;
Fig. 3 is a front view of the present utility model;
Fig. 4 is a vertical view of the present utility model;
Fig. 5 is the stereographic map of glue applying mechanism in the utility model.
Embodiment:
Below in conjunction with accompanying drawing the utility model is further described:
See Fig. 1～4, the utility model comprises: board 1, worktable 2, focus adjusting mechanism 3, glue applying mechanism 4, die holder 5, testing agency 6 and display screen 7.Wherein worktable 2, die holder 5, testing agency 6 and display screen 7 are installed on the board 1.Focus adjusting mechanism 3 and glue applying mechanism 4 are installed on the worktable 2.
Worktable 2 is positioned at board 1 upper surface, and this worktable 2 is installed on the track 20, drives worktable 2 along track 20 operations by driving mechanism.Concrete structure is as follows: worktable 2 comprises: upper mounting plate 21 that interfixes and lower platform 22.Wherein lower platform 22 is installed between two parallel orbits 20, and lower platform 22 and above-mentioned driving mechanism interlock, drives lower platform 22 along track 20 operations by this driving mechanism; Described focus adjusting mechanism 3 is installed on the lower platform 22, and described glue applying mechanism 4 is installed on the upper mounting plate 21.
The driving mechanism of above-mentioned driving lower platform 22 comprises: the motor 24 of screw mandrel 23 and 23 runnings of drive screw mandrel is a threaded engagement between this screw mandrel 23 and the lower platform 22.When screw mandrel 23 operations, the lower platform that cooperates with screw mandrel 23 will be realized the feeding of straight line, thereby drive worktable 2 operations.
Referring to Fig. 5, described glue applying mechanism 4 comprises: cantilever 41, be installed in cantilever 41 two ends point gum machine 42, be installed in the rotating shaft 43 in the middle of the cantilever 41, its shaft 43 is installed on the upper mounting plate 21, and drives cantilevers 41 rotations by the rotating shaft 43 of motor driven.In the point gum machine 42 glue is housed.Two point gum machines are the two ends that the angle of inclination is installed in cantilever 41, and the sharp-tongued distance of two point gum machines 42 is corresponding with focusing collar diameter on the camera lens, so that finish the some glue to camera lens.Because the focusing collar diameter of different camera lenses there are differences, so need regulate the position of point gum machine 42.The utility model has adopted following mode structure: the extended end 411 that cantilever 41 comprises interlude and is positioned at the interlude two ends, point gum machine 42 is positioned on the extended end 411.Adopt adjustable flexible design between the interlude of extended end 411 and cantilever 41, by the spread length of regulating device scalable extended end 411.Also be fixed with the hang plate 412 that is used to install point gum machine 42 on extended end 411, point gum machine 42 is installed on the hang plate 412 by a slide 421.Point gum machine 42 just can be adjusted its position on hang plate 412 by slide 421 like this.Behind said structure, rely on flexible, point gum machine 42 the moving on hang plate 412 of extended end 411, just can adjust the position and highly between two point gum machines 42 sharp-tongued.
Die holder 5 is used for installing camera lens to be transferred, and die holder 5 is fixedly on the board 1, and it is arranged in the operating path of above-mentioned worktable 2.Wherein the camera lens to be measured of die holder 5 installations should be positioned on the running orbit of focus adjusting mechanism 3 chucks, 4 liang of point gum machine 42 mid points of glue applying mechanism, in the time of can guaranteeing that so just focus adjusting mechanism 3 and glue applying mechanism 4 arrive die holder 5 tops with worktable 2, can accurately cooperate with camera lens.
One verifying unit 50 is installed on the above-mentioned die holder 5, and this verifying unit 50 is articulated on the die holder 5, and is connected with die holder 5 at verifying unit 50 back-moving spring 51 is installed on the pivot.
In above-mentioned detection light box 61 detector lens and detection light source are installed, light source can carry out the glue curing effect to the camera lens behind the glue except enough light can be provided.
In order to observe the image of camera lens in the testing process intuitively, a display screen 7 is installed on the described board 1.This display screen 7 is connected with camera lens and camera lens to be measured in detecting light box, the image of its demonstration directly can be presented.
In the utility model when work, be installed in camera lens to be measured on the die holder 5, and die holder 5 is electrically connected with camera lens formation to be measured, promptly can start camera lens to be measured by die holder 5, makes its operation of can taking pictures, thereby it is detected.
At first, worktable 2 operation from left to right under motor 24 drives, the lower platform 22 on the worktable 2 runs to the top of die holder 5 earlier, and this moment, worktable 2 was out of service.
Then, focus adjusting mechanism 3 is started working, the chuck 31 that drives by motor 32 is positioned at focusing collar top on the camera lens at this moment, chuck 31 descends under motor drives, make the ratchet of chuck 31 fall into the screens on the focusing collar on the camera lens, next, the rotation that drives chuck 32 by motor 32 is focused to camera lens 11 to be measured.
Once more, after focusing was finished, worktable 2 continued the certain distance of advancing under motor 24 drives, make upper mounting plate 4 run to the top of die holder 5.Just in time be positioned at the center of camera lens on the die holder 5 on this moment glue applying mechanism 4 through two point gum machines, 42 mid points of adjusting, start-up point gluing mechanism 4, the cantilever 41 in the glue applying mechanism 4 is by motor driven Rotate 180 °, and two point gum machines 42 are just in time finished 360 ° some glue operation.
Then, after the operation of some glue was finished, worktable 2 resetted, and runs to reference position.At this moment, the drive unit in the testing agency 6 drives sway brace 62 and moves to the right along slide rail.To detect light box 61 by sway brace 62 and be suspended at die holder 5 tops.Module 5 quilts were shrouded and were detected light box 61 times this moment.During detection, the detection light source that detects in the light box 61 illuminates camera lens, the detector lens that detects then in the light box 61 is taken the camera lens that is positioned on the module 5, this image will be transferred on worker's the computer display screen 7, the worker can detect camera lens by this image, judges its whether conformance with standard.The irradiation of detection light source generation simultaneously will be cured the glue in the glue operation, finishes the curing operation of glue.Because the detection of 6 pairs of camera lenses of testing agency needs the regular hour, at this moment between in, enough finish the curing of glue.
At last, after testing agency 6 finished detection, testing agency 6 resetted, and operating personnel get final product camera lens by taking off on the die holder 5.
After the utility model adopts technique scheme, focusing, the pick-up unit of camera lens is incorporated on the board, forms one-stop equipment.The utility model is with respect to present traditional free-standing checkout equipment, and it has the automaticity height, and is simple to operate, saves manpower, plurality of advantages such as increase work efficiency.
Certainly, the above only is the utility model example, be not to limit the utility model practical range, all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.
Claims (8)
1. one-stop camera lens focusing checkout equipment, it is characterized in that: this equipment comprises:
One board (1), this board (1) is as the bogey of entire equipment;
One worktable (2), this worktable (1) is positioned on the board (1), and worktable (2) slidably is installed on the track (20), and focus adjusting mechanism (3) and glue applying mechanism (4) are installed on worktable (2);
One die holder (5), this is used to install the fixing board (1) of die holder (5) of waiting to transfer camera lens, and it is arranged in the operating path of above-mentioned worktable (2);
One testing agency (6), this testing agency (6) are positioned at die holder (5) side, and testing agency (6) runs on die holder (5) top by the drive unit drive.
2. one-stop camera lens focusing checkout equipment according to claim 1, it is characterized in that: described worktable (2) comprising: upper mounting plate that interfixes (21) and lower platform (22), wherein lower platform (22) is installed between two parallel orbits (20), and a lower platform (22) and a driving mechanism interlock drive lower platform (22) by this driving mechanism and move along track (20); Described focus adjusting mechanism (3) is installed on the lower platform (22), and described glue applying mechanism (4) is installed on the upper mounting plate (21).
3. one-stop camera lens focusing checkout equipment according to claim 2, it is characterized in that: the driving mechanism of described driving lower platform (22) comprising: the motor (24) of screw mandrel (23) and drive screw mandrel (23) running is a threaded engagement between this screw mandrel (23) and the lower platform (22).
4. one-stop camera lens focusing checkout equipment according to claim 2, it is characterized in that: described glue applying mechanism (4) comprising: cantilever (41), be installed in cantilever (41) two ends point gum machine (42), be installed in the rotating shaft (43) in the middle of the cantilever (41), its shaft (43) is installed on the upper mounting plate (21), and drives cantilever (41) rotation by the rotating shaft (43) of motor driven.
5. one-stop camera lens focusing checkout equipment according to claim 2, it is characterized in that: described focus adjusting mechanism (3) comprises the motor (32) of a focusing chuck (31) and drive chuck (31), and the camera lens to be transferred on the above-mentioned die holder (5) is positioned on the running orbit of chuck (31).
6. according to any described one-stop camera lens focusing checkout equipment among the claim 1-5, it is characterized in that: described testing agency (6) comprising: a bottom is detection light box (61), sway brace (62) and the slide rail (63) of capping not, wherein detect the end that light box (61) is installed in sway brace (62), sway brace (62) cooperatively interacts with slide rail (62), and moves along slide rail by drive unit drive sway brace (62).
7. one-stop camera lens focusing checkout equipment according to claim 6, it is characterized in that: a verifying unit (50) is installed on the described die holder (5), this verifying unit (50) is articulated on the die holder (5), and is connected with die holder (5) at verifying unit (50) back-moving spring (51) is installed on the pivot.
8. one-stop camera lens focusing checkout equipment according to claim 7 is characterized in that: a display screen (7) is installed on the described board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202375660U CN201540452U (en) | 2009-10-21 | 2009-10-21 | One-stop lens focusing detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202375660U CN201540452U (en) | 2009-10-21 | 2009-10-21 | One-stop lens focusing detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201540452U true CN201540452U (en) | 2010-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202375660U Expired - Fee Related CN201540452U (en) | 2009-10-21 | 2009-10-21 | One-stop lens focusing detection device |
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| CN (1) | CN201540452U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102012606A (en) * | 2010-09-28 | 2011-04-13 | 北京大唐万邦复制技术发展有限公司 | Compound focusing digital shooting system |
| CN102411257A (en) * | 2011-11-25 | 2012-04-11 | 珠海市运泰利自动化设备有限公司 | Lens testing focusing machine |
| CN104816155A (en) * | 2015-03-30 | 2015-08-05 | 浙江创嘉机电设备有限公司 | Power supply module assembly device of elevator power supply |
| CN105245870A (en) * | 2015-09-24 | 2016-01-13 | 苏州富晶微精密电子科技有限公司 | Camera module automatic testing system and camera module automatic testing method |
| CN105245871A (en) * | 2015-09-24 | 2016-01-13 | 苏州富晶微精密电子科技有限公司 | Camera module testing machine |
| CN105404090A (en) * | 2015-10-22 | 2016-03-16 | 佛山市亿欧光电科技有限公司 | Lens focusing device and focusing method |
| CN105527791A (en) * | 2016-01-19 | 2016-04-27 | 佛山市亿欧光电科技有限公司 | Large-field-angle focusing test machine |
| CN107290132A (en) * | 2017-05-27 | 2017-10-24 | 惠州市德赛自动化技术有限公司 | A kind of on-vehicle lens detection device |
| CN108107533A (en) * | 2017-11-22 | 2018-06-01 | 上海鼎州光电科技有限公司 | A kind of miniature waterproof camera lens of medical treatment |
| CN108600645A (en) * | 2018-07-23 | 2018-09-28 | 深圳眼千里科技有限公司 | A kind of full-automatic microspur focusing machine |
| CN110602382A (en) * | 2019-08-27 | 2019-12-20 | 珠海市广浩捷精密机械有限公司 | Focusing detection method of camera module |
-
2009
- 2009-10-21 CN CN2009202375660U patent/CN201540452U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102012606A (en) * | 2010-09-28 | 2011-04-13 | 北京大唐万邦复制技术发展有限公司 | Compound focusing digital shooting system |
| CN102411257A (en) * | 2011-11-25 | 2012-04-11 | 珠海市运泰利自动化设备有限公司 | Lens testing focusing machine |
| CN102411257B (en) * | 2011-11-25 | 2015-08-05 | 珠海市运泰利自动化设备有限公司 | A kind of lens testing focusing machine |
| CN104816155A (en) * | 2015-03-30 | 2015-08-05 | 浙江创嘉机电设备有限公司 | Power supply module assembly device of elevator power supply |
| CN105245870A (en) * | 2015-09-24 | 2016-01-13 | 苏州富晶微精密电子科技有限公司 | Camera module automatic testing system and camera module automatic testing method |
| CN105245871A (en) * | 2015-09-24 | 2016-01-13 | 苏州富晶微精密电子科技有限公司 | Camera module testing machine |
| CN105404090A (en) * | 2015-10-22 | 2016-03-16 | 佛山市亿欧光电科技有限公司 | Lens focusing device and focusing method |
| CN105404090B (en) * | 2015-10-22 | 2018-02-27 | 佛山市亿欧光电科技有限公司 | A kind of lens focusing device and its focus adjustment method |
| CN105527791A (en) * | 2016-01-19 | 2016-04-27 | 佛山市亿欧光电科技有限公司 | Large-field-angle focusing test machine |
| CN107290132A (en) * | 2017-05-27 | 2017-10-24 | 惠州市德赛自动化技术有限公司 | A kind of on-vehicle lens detection device |
| CN107290132B (en) * | 2017-05-27 | 2023-08-25 | 惠州市德赛自动化技术有限公司 | Vehicle-mounted lens detection equipment |
| CN108107533A (en) * | 2017-11-22 | 2018-06-01 | 上海鼎州光电科技有限公司 | A kind of miniature waterproof camera lens of medical treatment |
| CN108600645A (en) * | 2018-07-23 | 2018-09-28 | 深圳眼千里科技有限公司 | A kind of full-automatic microspur focusing machine |
| CN108600645B (en) * | 2018-07-23 | 2024-04-30 | 深圳眼千里科技有限公司 | Full-automatic micro-focusing machine |
| CN110602382A (en) * | 2019-08-27 | 2019-12-20 | 珠海市广浩捷精密机械有限公司 | Focusing detection method of camera module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20171021 |
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| CF01 | Termination of patent right due to non-payment of annual fee |