CN113109027B - Optical lens chromatic aberration detection device - Google Patents
Optical lens chromatic aberration detection device Download PDFInfo
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- CN113109027B CN113109027B CN202110340349.XA CN202110340349A CN113109027B CN 113109027 B CN113109027 B CN 113109027B CN 202110340349 A CN202110340349 A CN 202110340349A CN 113109027 B CN113109027 B CN 113109027B
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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
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Abstract
The present disclosure relates to optical lens color difference detection devices, and particularly to an optical lens color difference detection device. The optical lens chromatic aberration detection device can rapidly detect and is high in working efficiency. An optical lens chromatic aberration detection device comprises: installing a base; the first mounting frame is mounted on the mounting base; the annular plate is arranged on the first mounting frame; the rotating shaft is rotatably arranged on the mounting base; the bar piece, the bar piece is two at least, all installs in the pivot. According to the invention, the driving mechanism can drive the optical lenses to rotate to the position below the chromatic aberration detection instrument one by one for detection, the chromatic aberration detection instrument can be fixed during detection through the clamping mechanism, the angle of the chromatic aberration detection instrument can be adjusted as required through the angle adjusting mechanism, the detected optical lenses can be taken down through the rotating mechanism, the detected optical lenses can be taken down automatically through the pushing mechanism, and illumination can be provided during detection of the optical lenses through the illuminating lamp.
Description
Technical Field
The present disclosure relates to optical lens color difference detection devices, and particularly to an optical lens color difference detection device.
Background
An optical lens is an important component of a television camera and is generally formed by combining a plurality of convex lenses and concave lenses with corresponding metal parts. At present, a common camera lens is provided with an automatic diaphragm, an electric zoom, and the like.
The chromatic aberration detection is required to be carried out on the optical lens in the production and processing processes of the optical lens, at present, the optical lens is detected one by one manually, a large amount of time is consumed for detection in the mode, and the working efficiency is low.
Therefore, it is necessary to provide an optical lens chromatic aberration detecting apparatus capable of performing detection quickly and having high work efficiency to solve the above problems.
Disclosure of Invention
In order to overcome the defects of long time and low working efficiency of the existing detection mode, the invention has the technical problems that: the optical lens chromatic aberration detection device can rapidly detect and is high in working efficiency.
The technical implementation scheme of the invention is as follows: an optical lens chromatic aberration detection device, comprising: installing a base; the first mounting frame is mounted on the mounting base; the annular plate is arranged on the first mounting frame; the rotating shaft is rotatably arranged on the mounting base; at least two bar-shaped blocks are arranged on the rotating shaft; at least two placing rings are arranged on the bar-shaped block; the driving mechanism is arranged on the mounting base; and the clamping mechanism is arranged on the mounting base.
Further, the driving mechanism includes: a housing mounted on the mounting base; the speed reducing motor is arranged in the shell; the sector gear is arranged on an output shaft of the speed reducing motor; and the cylindrical gear is arranged on the rotating shaft and is meshed with the sector gear.
Further, the clamping mechanism includes: the second mounting frame is mounted on the mounting base; the first mounting block is mounted on the second mounting frame; the rotating rod is rotatably arranged on the first mounting block; the square plate is arranged on the rotating rod; the L-shaped rod is slidably arranged on the square plate; the second mounting block is mounted on the L-shaped rod; the fixed block is arranged on the second mounting block; the screw rod is rotatably arranged on the second mounting block; and the nut is arranged on the screw rod and is connected with the square plate.
Further, still including angle adjustment mechanism, angle adjustment mechanism including: the rotating handle is arranged on the rotating rod; the cross bar is arranged on the rotating handle in a sliding manner; the return spring is arranged between the cross rod and the rotating handle; the clamping block is arranged on the cross rod, the first mounting block is provided with at least two clamping grooves, and the clamping block is matched with the clamping grooves.
Further, still including slewing mechanism, slewing mechanism includes: two third mounting blocks are arranged and are mounted on the annular plate; the rotating plate is rotatably arranged between the two third mounting blocks; and two torsion springs are arranged and are arranged between the rotating plate and the third mounting block.
Furthermore, the device also comprises a pushing mechanism, wherein the pushing mechanism comprises a disc, a rotating shaft and a driving mechanism, wherein the disc is arranged on the rotating shaft; at least two wedge-shaped blocks are arranged on the disc; the inclined plate is arranged on the rotating plate and matched with the wedge-shaped block.
Further, the method also comprises the following steps: and the illuminating lamp is arranged on the annular plate.
Further, the method also comprises the following steps: the first mounting block is cylindrical.
The invention has the beneficial effects that: the driving mechanism can drive the optical lenses to rotate to the position below the chromatic aberration detection instrument one by one for detection, the chromatic aberration detection instrument can be fixed during detection through the clamping mechanism, the angle of the chromatic aberration detection instrument can be adjusted according to needs through the angle adjusting mechanism, the detected optical lenses can be taken down through the rotating mechanism, the detected optical lenses can be taken down automatically through the pushing mechanism, and illumination can be provided during detection of the optical lenses through the illuminating lamp.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a partial perspective view of the driving mechanism of the present invention.
Fig. 3 is a schematic perspective view of the driving mechanism of the present invention.
Fig. 4 is a schematic perspective view of the clamping mechanism of the present invention.
Fig. 5 is a schematic perspective view of the clamping mechanism of the present invention.
Fig. 6 is a schematic perspective view of the angle adjustment mechanism of the present invention.
Fig. 7 is a schematic perspective view of a part of the angle adjusting mechanism of the present invention.
Fig. 8 is a schematic perspective view of the rotating mechanism of the present invention.
Fig. 9 is a schematic perspective view of the rotating mechanism of the present invention.
Fig. 10 is a schematic perspective view of the pushing mechanism of the present invention.
Reference numerals: 1_ mounting base, 2_ first mounting frame, 21_ annular plate, 3_ rotating shaft, 4_ bar block, 5_ placing ring, 6_ driving mechanism, 61_ shell, 62_ speed reducing motor, 63_ sector gear, 64_ cylindrical gear, 7_ clamping mechanism, 71_ second mounting frame, 72_ first mounting block, 73_ rotating rod, 74_ square plate, 75_ L-shaped rod, 76_ second mounting block, 77_ fixing block, 78_ screw rod, 79_ nut, 8_ angle adjusting mechanism, 81_ clamping groove, 82_ rotating handle, 83_ cross rod, 84_ return spring, 85_ clamping block, 9_ rotating mechanism, 91_ third mounting block, 92_ rotating plate, 93_ torsion spring, 10_ pushing mechanism, 101_ disc, 102_ wedge block, 103_ inclined plate, 11_ wedge lamp.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides an optical lens colour difference detection device, as shown in fig. 1-10, including installation base 1, first mounting bracket 2, annular slab 21, pivot 3, bar 4, place ring 5, actuating mechanism 6 and clamping mechanism 7, be equipped with first mounting bracket 2 on the installation base 1, 2 tops of first mounting bracket are equipped with annular slab 21, the rotation type is equipped with pivot 3 on the installation base 1, 3 upper portions of pivot are evenly spaced and are equipped with a circle of bar 4, 4 outer ends in the bar all are equipped with places ring 5, be equipped with actuating mechanism 6 on the installation base 1, be equipped with clamping mechanism 7 on the installation base 1.
When using the device, the staff puts the optical lens that will carry out the colour difference and detect to placing in the ring 5, puts the back, and the staff presss from both sides the colour difference detection instrument tightly through clamping mechanism 7, afterwards, drives pivot 3 through actuating mechanism 6 and rotates, and pivot 3 rotates and places ring 5 through the drive of strip piece 4 and rotate, and then drives optical lens one by one and rotate and detect to colour difference detection instrument below, so, can detect optical lens.
As shown in fig. 1, 2 and 3, the driving mechanism 6 includes a housing 61, a reduction motor 62, a sector gear 63 and a cylindrical gear 64, the housing 61 is disposed at an eccentric position of the mounting base 1, the reduction motor 62 is disposed in the housing 61, the sector gear 63 is disposed on an output shaft of the reduction motor 62, the cylindrical gear 64 is disposed at the bottom of the rotating shaft 3, and the cylindrical gear 64 is engaged with the sector gear 63.
When the device is used, a worker starts the reducing motor 62, the reducing motor 62 rotates to drive the sector gear 63 to rotate, when the sector gear 63 rotates to be meshed with the cylindrical gear 64, the sector gear 63 rotates to drive the cylindrical gear 64 to rotate, the cylindrical gear 64 rotates to drive the rotating shaft 3 to rotate, and then the optical lens is driven to rotate, when the sector gear 63 rotates to be separated from the cylindrical gear 64, the optical lens stops rotating along with the sector gear, the detection is carried out through the chromatic aberration detection instrument, after the use is completed, the reducing motor 62 is closed, and therefore the optical lens can be driven one by one to rotate to the position below the chromatic aberration detection instrument to be detected.
As shown in fig. 1, 4, 5 and 6, the clamping mechanism 7 includes a second mounting frame 71, a first mounting block 72, a rotating rod 73, a square plate 74, an L-shaped rod 75, a second mounting block 76, a fixing block 77, a screw rod 78 and a nut 79, the second mounting frame 71 is disposed at the rear side of the mounting base 1, the first mounting block 72 is disposed at the upper portion of the second mounting frame 71, the rotating rod 73 is rotatably disposed on the first mounting block 72, the square plate 74 is disposed at the right portion of the rotating rod 73, the L-shaped rod 75 is slidably disposed at the upper portion of the square plate 74, the second mounting block 76 is disposed at the front portion of the L-shaped rod 75, the fixing block 77 is disposed on the second mounting block 76, the screw rod 78 is rotatably disposed on the second mounting block 76, the nut 79 is engaged with the screw rod 78, and the nut 79 is connected with the square plate 74.
When the device is used, a worker places a color difference detection instrument between the fixing block 77 and the square plate 74, then the worker rotates the screw rod 78, the screw rod 78 rotates to drive the fixing block 77 to move backwards through the second mounting block 76 to clamp the color difference detection instrument, the L-shaped rod 75 slides backwards on the square plate 74, and therefore the color difference detection instrument can be fixed during detection.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 6 and 7, the angle adjusting device further includes an angle adjusting mechanism 8, the angle adjusting mechanism 8 includes a rotating handle 82, a cross rod 83, a return spring 84 and a clamping block 85, the left side of the first mounting block 72 is provided with a circle of clamping groove 81, the left part of the rotating rod 73 is provided with the rotating handle 82, the eccentric position of the rotating handle 82 is provided with the cross rod 83 in a sliding manner, the return spring 84 is connected between the cross rod 83 and the rotating handle 82 in a winding manner, the right part of the cross rod 83 is provided with the clamping block 85, and the clamping block 85 is matched with the clamping groove 81.
When the device is used, a worker rotates the rotating handle 82, the rotating handle 82 rotates to drive the rotating rod 73 to rotate, and further drives the square plate 74 to rotate, so that the angle of the chromatic aberration detecting instrument is adjusted, when the rotating handle 82 rotates, the cross rod 83 drives the clamping block 85 to rotate, the clamping block 85 rotates, simultaneously, under the action of the first mounting block 72, the clamping block 85 drives the cross rod 83 to slide leftwards on the rotating handle 82, the reset spring 84 deforms, when the clamping block 85 rotates to be matched with the clamping groove 81 again, under the action of the reset spring 84, the cross rod 83 drives the clamping block 85 to move rightwards to be clamped into the clamping groove 81, when the chromatic aberration detecting instrument rotates to a proper position, the worker does not rotate the rotating handle 82 any more, and therefore the angle of the chromatic aberration detecting instrument can be adjusted as required.
On the basis of embodiment 1, as shown in fig. 1, 8 and 9, the device further includes a rotating mechanism 9, the rotating mechanism 9 includes third mounting blocks 91, a rotating plate 92 and a torsion spring 93, two third mounting blocks 91 are disposed on the left side of the front portion of the annular plate 21, the rotating plate 92 is rotatably disposed between the two third mounting blocks 91, and the torsion springs 93 are respectively wound between the rotating plate 92 and the third mounting blocks 91.
When using the device, when the optical lens who detects rotates to commentaries on classics board 92 top, the staff can promote commentaries on classics board 92 and rotate downwards on third installation piece 91, torsion spring 93 takes place to deform, place the optical lens that has detected in the ring 5 and follow it along commentaries on classics board 92 roll-off downwards, the staff collects, the completion back, the staff loosens commentaries on classics board 92, under the effect that torsion spring 93 resets, commentaries on classics board 92 upwards rotates thereupon and resets, so, can take off the optical lens who detects.
On the basis of embodiment 1, as shown in fig. 1 and 10, the device further includes a pushing mechanism 10, the pushing mechanism 10 includes a disc 101, wedge blocks 102 and an inclined plate 103, the disc 101 is disposed on the rotating shaft 3, a circle of wedge blocks 102 are uniformly spaced on the disc 101, the inclined plate 103 is disposed on the inner side of the bottom of the rotating plate 92, and the inclined plate 103 is matched with the wedge blocks 102.
In use of the device, rotation of shaft 3 rotates disk 101, and rotation of disk 101 rotates wedge block 102, when wedge block 102 is rotated to contact inclined plate 103. The wedge block 102 pushes the inner end of the inclined plate 103 to move upwards, the outer end of the inclined plate 103 rotates downwards to drive the rotating plate 92 to rotate downwards, the torsion spring 93 deforms, after the wedge block 102 rotates to be separated from the inclined plate 103, under the reset action of the torsion spring 93, the rotating plate 92 rotates upwards to drive the inclined plate 103 to reset, and therefore the detected optical lens can be automatically taken down.
In addition to embodiment 1, as shown in fig. 1, the lighting device 11 is further included, and the lighting device 11 is provided on the rear side of the annular plate 21.
In use of the device, the illumination lamp 11 is able to provide illumination when the optical lens is detected.
While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.
Claims (3)
1. An optical lens chromatic aberration detection device is characterized by comprising: a mounting base (1); the first mounting frame (2) is mounted on the mounting base (1); an annular plate (21) mounted on the first mounting bracket (2); the rotating shaft (3) is rotatably arranged on the mounting base (1); at least two strip-shaped blocks (4) are arranged on the rotating shaft (3); at least two placing rings (5) are arranged and are arranged on the bar-shaped block (4); the driving mechanism (6) is arranged on the mounting base (1); the clamping mechanism (7) is arranged on the mounting base (1);
the drive mechanism (6) comprises: a housing (61) mounted on the mounting base (1); a reduction motor (62) mounted in the housing (61); a sector gear (63) mounted on an output shaft of the reduction motor (62); the cylindrical gear (64) is arranged on the rotating shaft (3), and the cylindrical gear (64) is meshed with the sector gear (63);
the clamping mechanism (7) comprises: the second mounting rack (71) is mounted on the mounting base (1); a first mounting block (72) mounted on the second mounting bracket (71); a rotating rod (73) rotatably mounted on the first mounting block (72); a square plate (74) mounted on the rotating rod (73); an L-shaped rod (75) slidably mounted on the square plate (74); a second mounting block (76) mounted on the L-shaped bar (75); a fixed block (77) mounted on the second mounting block (76); a screw rod (78) rotatably mounted on the second mounting block (76); the nut (79) is arranged on the screw rod (78), and the nut (79) is connected with the square plate (74);
still including angle adjustment mechanism (8), angle adjustment mechanism (8) including: a rotating handle (82) mounted on the rotating rod (73); a cross bar (83) which is slidably mounted on the rotating handle (82); a return spring (84) mounted between the cross bar (83) and the rotating handle (82); the clamping block (85) is installed on the cross rod (83), at least two clamping grooves (81) are formed in the first installation block (72), and the clamping block (85) is matched with the clamping grooves (81);
still including slewing mechanism (9), slewing mechanism (9) including: two third mounting blocks (91) are arranged and are mounted on the annular plate (21); a rotating plate (92) rotatably mounted between the two third mounting blocks (91); two torsion springs (93), wherein the two torsion springs (93) are arranged between the rotating plate (92) and the third mounting block (91);
the device also comprises a pushing mechanism (10), wherein the pushing mechanism (10) comprises a disc (101) arranged on the rotating shaft (3); at least two wedge blocks (102), wherein the wedge blocks (102) are arranged on the disc (101); the inclined plate (103) is arranged on the rotating plate (92), and the inclined plate (103) is matched with the wedge block (102).
2. The chromatic aberration detecting apparatus for an optical lens according to claim 1, further comprising: and an illumination lamp (11) mounted on the annular plate (21).
3. A chromatic aberration detecting apparatus for an optical lens according to claim 1, wherein the first mounting block (72) has a cylindrical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110340349.XA CN113109027B (en) | 2021-03-30 | 2021-03-30 | Optical lens chromatic aberration detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110340349.XA CN113109027B (en) | 2021-03-30 | 2021-03-30 | Optical lens chromatic aberration detection device |
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| Publication Number | Publication Date |
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| CN113109027A CN113109027A (en) | 2021-07-13 |
| CN113109027B true CN113109027B (en) | 2023-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110340349.XA Active CN113109027B (en) | 2021-03-30 | 2021-03-30 | Optical lens chromatic aberration detection device |
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| CN112345389A (en) * | 2020-10-23 | 2021-02-09 | 广州幸永科技有限公司 | Glass striking formula detection device during intelligent manufacturing |
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| GB831201A (en) * | 1956-10-26 | 1960-03-23 | Optical Measuring Tools Ltd | Improvements in or relating to optical measuring devices |
| US6778264B2 (en) * | 2000-12-28 | 2004-08-17 | Kabushiki Kaisha Topcon | Lens meter |
| US6724429B2 (en) * | 2001-04-23 | 2004-04-20 | Panavision, Inc. | System for sensing and displaying lens data for high performance film and video cameras and lenses |
| WO2005096074A1 (en) * | 2004-03-31 | 2005-10-13 | Kabushiki Kaisha Topcon | Jig mounting device |
| CN100592201C (en) * | 2006-06-02 | 2010-02-24 | 鸿富锦精密工业（深圳）有限公司 | Optical lens testing device and testing method |
| CN103512729B (en) * | 2013-09-30 | 2016-04-06 | 广州硅能照明有限公司 | Light-splitting detection device and detection method of light-emitting diode module |
| CN209672110U (en) * | 2019-04-26 | 2019-11-22 | 深圳市潘多拉光电股份有限公司 | A kind of energy saving line lamp of adjustable-angle |
| CN211992669U (en) * | 2020-04-13 | 2020-11-24 | 亿升汽配模具（昆山）有限公司 | Clamping mechanism for machining automobile engine hood |
| CN211505994U (en) * | 2020-04-21 | 2020-09-15 | 深圳市沃特隆科技有限公司 | Industrial lens convenient to location |
| CN212551274U (en) * | 2020-05-28 | 2021-02-19 | 佛山市南海伟仁五金制品有限公司 | A pneumatic punch press for case and bag five metals |
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- 2021-03-30 CN CN202110340349.XA patent/CN113109027B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017874A (en) * | 2016-07-26 | 2016-10-12 | 浙江舜宇光学有限公司 | Stray light automatic detection machine and stray light automatic detection method |
| CN112345389A (en) * | 2020-10-23 | 2021-02-09 | 广州幸永科技有限公司 | Glass striking formula detection device during intelligent manufacturing |
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