CN118311052A - Lens outward appearance detection device - Google Patents
Lens outward appearance detection device Download PDFInfo
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- CN118311052A CN118311052A CN202410430109.2A CN202410430109A CN118311052A CN 118311052 A CN118311052 A CN 118311052A CN 202410430109 A CN202410430109 A CN 202410430109A CN 118311052 A CN118311052 A CN 118311052A
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- 238000001514 detection method Methods 0.000 title claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000003287 optical effect Effects 0.000 claims description 28
- 210000000078 claw Anatomy 0.000 claims description 20
- 210000001503 joint Anatomy 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 230000000452 restraining effect Effects 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 9
- 238000001125 extrusion Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 230000008901 benefit Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000026058 directional locomotion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Lens Barrels (AREA)
Abstract
The invention relates to a lens appearance detection device, which comprises an equipment body and a detection mechanism; the device comprises a device body, a detection mechanism, a door plate, a detection cavity, a detection mechanism and a detection window, wherein the device body is provided with the detection cavity; the detection mechanism comprises a bearing seat, a bearing shaft I and a linkage pile. Through motor two, the universal driving shaft, the linkage cover, linkage ring and linkage box one to under the interlock relation of tooth line ring and tooth dish two, make a plurality of air bags hug closely the side of lens body, for injecting gas in the air bag, its one can avoid the side of lens body to be excessively extruded and lead to the damage, its two very difficult to accurate control owing to the rotatory circle number of universal driving shaft, can avoid the extrusion spacing power to the lens body excessively, this moment the lens body can be spacing in the middle in the linkage box two, thereby can carry out spacing detection to the lens body of equidimension not, and can not cause the damage to the periphery of lens body.
Description
Technical Field
The invention belongs to the technical field of lens appearance detection, and particularly relates to a lens appearance detection device.
Background
After the production of the lens, the lens needs to be detected, and the common mode is to detect the appearance of the lens by adopting an optical detection technology;
When the appearance of the lens is detected, the size of the lens is different, so that the lens needs to be limited when the lens is detected, a great deal of energy is wasted when the lens is limited manually, the clamping force of the lens is difficult to control, the lens is damaged once the lens is excessively hard to control, meanwhile, the lens is divided into three types of concave-convex, when the surface of the lens is detected, the amplitude of the receiving surface is different, the optical detector can cause poor detection result due to the problems of reflection, angle and the like when the lens is detected, and the detection result is not accurate enough when the detection efficiency is influenced;
In view of this, a lens appearance detecting device is proposed.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.
In view of the following technical problems in the prior art: when the appearance of the lens is detected, the size of the lens is different, so that the lens needs to be limited when being detected, a great deal of energy is wasted when the lens is limited manually, the clamping force of the lens is difficult to control, the lens is damaged once too much force is applied, meanwhile, the lens is divided into three types of concave-convex surface, when the surface of the lens is detected, the amplitude of the surface is different, the optical detector can cause poor detection results due to the problems of light reflection, angle and the like when the lens is detected, and the detection result is not accurate enough when the detection efficiency is influenced.
In order to solve the technical problems, the invention provides the following technical scheme: a lens appearance detection device comprises an equipment body and a detection mechanism;
The device comprises a device body, a detection mechanism, a door plate, a detection cavity, a detection mechanism and a detection window, wherein the device body is provided with the detection cavity;
The detection mechanism comprises a bearing seat, a bearing shaft I and a linkage pile, wherein the linkage pile is arranged on the bearing seat in a rotating and penetrating mode, one end of the linkage pile penetrating and extending out of the bearing seat is fixedly connected with a linkage box II, the middle part of the linkage box II is provided with a projection lamp, the inner edge of the linkage box II is provided with a plurality of groups of positioning structures, and the back of the bearing seat is provided with a control structure;
The back of the first linkage bar is provided with a guide groove, the guide groove is provided with a poking claw II capable of moving back and forth, the poking claw II and the poking claw I are distributed in a staggered mode, the back of the bearing seat is fixedly connected with a bearing pile, one end of the bearing pile, which is close to the linkage plate, is provided with a restraining structure, the bearing shaft I is fixedly connected to a section of the first linkage bar, which exceeds the bearing seat, a position changing structure is arranged between the second linkage bar and the bearing shaft I, the back of the second linkage bar is provided with a mounting seat capable of moving back and forth, and the upper part of the bearing seat is provided with a linkage structure capable of controlling the movement of the mounting seat;
and the second linkage strip and the same side of the mounting seat are jointly provided with a turnover structure.
As a preferred technical scheme of the lens appearance detection device, a linkage plate is arranged on the outer side of a section of the linkage pile, which does not penetrate through and extend out of the bearing seat, stirring claws I are distributed on the periphery wall of the linkage plate at equal included angles, one end of the linkage pile, which penetrates through and extends out of the bearing seat, is movably connected with a linkage strip I, and the linkage strip I is located above the linkage plate.
As a preferred technical scheme of lens outward appearance detection device, control structure includes rotating plate, link board and motor one, motor one assembles in the back of bearing seat, rotating plate swing joint is in motor one's output, link one end of board dock in rotating plate's back with the mode of rotating, link board is close to link one position department swing joint of strip and has the roating seat, rotatable link frame one and link frame two are disposed in the outside of roating seat, link frame one with the back swing joint of link strip one of rotating seat butt joint, link frame two with the back swing joint of the one of rotating seat butt joint and stirring claw two.
As an optimal technical scheme of the lens appearance detection device, a limiting pile II is fixedly connected to the back of the first linkage strip, a limiting pile I is fixedly connected to the periphery of the first linkage strip, and the limiting pile II and the limiting pile I are used for limiting the moving range of the first linkage frame.
As an optimized technical scheme of the lens appearance detection device, the restraining structure comprises an elastic piece I, a clamping seat and an L seat, wherein the side edge of a bearing pile of the L seat is fixedly connected, the elastic piece I is positioned between the clamping seat and the L seat, and one end of the clamping seat is movably connected with the bearing pile.
As a preferred technical scheme of lens outward appearance detection device, the linkage structure includes linkage strip two, spacing seat, semi-oval pad and rotating wheel, spacing seat links firmly in the top position of bearing seat, semi-oval pad is the internal edge that equal contained angle distributes in spacing seat, linkage strip two disposes in the top position of mount pad, dispose the reduction structure between linkage strip two and the mount pad, the back swing joint of mount pad has the optical detector, rotating wheel and mount pad are close to the one end butt joint of spacing seat.
As a preferred technical scheme of lens outward appearance detection device, the reduction structure includes elastic component III, guide holder and bears axle II, the guiding channel has been seted up to the surface wall of linkage strip II, bear axle II and link firmly in the guiding channel, guide holder swing joint is in bearing axle II's periphery, wherein bear axle II and guide holder through connection, the back of guide holder and the top surface butt joint of mount pad, elastic component III encircles in the periphery of guide holder, the both ends of elastic component III respectively with the side of guide holder and the interior border butt joint of guiding channel.
As a preferred technical scheme of lens outward appearance detection device, location structure includes air pocket, tooth dish two and link ring, air pocket swing joint is in the interior edge of link box two, tooth dish two activity disposes in the back of link box two, and tooth dish two and the articulated department coaxial coupling of air pocket and link box two, the upper position of bearing seat disposes link box one, the interior edge of link box one is equipped with the tooth ring, tooth ring and tooth dish two interlock transmission, the link ring is linked firmly with the back of link box one, link ring and link stake are the hoop and connect, the global fixedly linked with link sleeve of link ring, the outside butt joint of link sleeve has the joint axis, the outside of link sleeve and link axis all is furnished with the spiral line, and the spiral line in the link sleeve outside is with the spiral line interlock transmission in the link axis outside, the input butt joint of link axis has motor two, motor two are fixed in the upper position of link plate.
As a preferred technical scheme of lens outward appearance detection device, the position change structure includes control cap, elastic component two and bears the pad, bear the pad and fix in bearing the periphery of axle one, elastic component two encircles in bearing the axle one, and elastic component two is in the middle of linkage strip two and bearing the pad, bear the top department of axle one and mill and be equipped with the line, bear axle one external screw and connect the transmission and have control cap, it is in the top position of linkage strip two to control the cap, one end and bearing the axle one of linkage strip two run through, the interior edge configuration of linkage strip two has the guide pad, but wherein the guide pad directional motion on bearing the axle one.
As an optimized technical scheme of the lens appearance detection device, the turnover structure comprises a tooth plate and a tooth plate III, wherein the tooth plate is arranged on the side of the second linkage bar, the tooth plate III is movably connected to the mounting seat, and the axle center of the tooth plate III is a rotation point for controlling the optical detector to perform angle turnover.
The invention has the beneficial effects that:
1. The two sides of the lens body can be prevented from being excessively extruded to cause damage, the two sides of the lens body are prevented from being excessively extruded due to the fact that the number of rotating rings of the linkage shaft is difficult to accurately control, the extrusion limiting force of the lens body is prevented from being excessively high, at the moment, the lens body can be centered and limited in the second linkage box, limiting detection can be conducted on the lens body with different sizes, damage to the periphery of the lens body is avoided, and the accuracy of detection results is improved;
2. through motor one, rotating plate, link plate, roating seat, linkage frame one and linkage frame two, make linkage plate and linkage strip one rotate, the linkage plate is intermittent type to rotate this moment, because motor two links firmly with linkage plate, linkage box one and linkage box two synchronous motion this moment, can drive the lens body and rotate intermittently this moment, make things convenient for the optical detector to do circular motion detection to the lens body surface, thus can carry on comprehensive detection to the lens body;
3. Through the second limit pile and the first limit pile, the first linkage bar can restore the position after the disc rotates, the linkage plate can not restore the position under the action of the clamping seat, the first bearing shaft moves back and forth at the moment, the optical detector can comprehensively detect the radius track of the lens body under the action of the rotating wheel, the semi-elliptical pad, the third elastic piece, the guide seat and the second bearing shaft, and the upper surface of the lens body can be detected by the optical detector in all directions at the moment, so that the accuracy of a detection result is improved;
4. The proper overturning structure is added to the side edges of the second linkage strip and the mounting seat, the lens body with different types can be detected according to the lens body without using the overturning structure, when the concave mirror is detected, the tooth disc on the mounting seat is meshed with the tooth pattern plate on the second linkage strip, the optical detector can rotate at the moment, so that the optical detector can be suitable for detecting the characteristics of the concave mirror, when the convex mirror is detected, the tooth disc on the mounting seat is meshed with the tooth pattern plate on the second linkage strip through the tooth disc I, and the rotation of the optical detector and the concave mirror is opposite at the moment, so that the optical detector can be suitable for detecting the characteristics of the convex mirror, and the lens body with different types can be detected.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the overall structure of the present invention.
Fig. 3 is a schematic top view of the carrier of the present invention.
Fig. 4 is a bottom view of the carrier of the present invention.
Fig. 5 is a schematic diagram of a second structure of the linkage bar of the present invention.
Fig. 6 is an exploded view of fig. 5 in accordance with the present invention.
Fig. 7 is a schematic structural diagram of a first linkage box and a second linkage box according to the present invention.
Fig. 8 is an exploded view of fig. 7 in accordance with the present invention.
Fig. 9 is a schematic diagram of the linkage plate transmission of the present invention.
Fig. 10 is a schematic bottom view of fig. 9 in accordance with the present invention.
Fig. 11 is a schematic diagram of a second embodiment of the present invention.
Fig. 12 is a schematic diagram of an embodiment of the present invention.
Fig. 13 is a comparative schematic diagram of three embodiments of the present invention.
Reference numerals:
100. An equipment body; 101. a detection chamber; 102. a door panel; 200. a bearing seat; 201. a rotating plate; 202. a first linkage bar; 203. a bearing shaft I; 204. a second linkage bar; 205. a limit seat; 206. a mounting base; 207. a lens body; 208. an air bag; 209. a first linkage box; 300. a second linkage box; 301. carrying piles; 302. a linkage plate; 303. linkage piles; 304. a connecting plate; 305. an elastic piece I; 306. a first motor; 307. a manipulation cap; 308. an elastic piece II; 309. a load bearing pad; 400. an elastic member III; 401. a guide seat; 402. a semi-elliptical pad; 403. a rotating wheel; 404. a bearing shaft II; 405. a guide pad; 406. a dental tray II; 407. a ring of teeth; 408. a linkage ring; 409. a linkage sleeve; 500. a linkage shaft; 501. a second motor; 502. a first linkage frame; 503. a first limiting pile; 504. a guide groove; 505. a poking claw II; 506. a second linkage frame; 507. a second limiting pile; 508. a rotating seat; 509. a clamping seat; 510. an L seat; 511. a first poking claw; 600. a radiation lamp; 601. a tooth plate; 602. a dental tray III; 700. an optical detector.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present invention in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Example 1
Referring to fig. 1,2,3, 4, 8, 9, and 10, the present embodiment provides a lens appearance detecting apparatus including an apparatus body 100 and a detecting mechanism; the equipment body 100 is provided with a detection cavity 101, the detection mechanism is arranged in the detection cavity 101, a door plate 102 is arranged at the opening of the detection cavity 101, and two observation windows are arranged on the door plate 102 and are used for a worker to conveniently check the operation condition of the detection mechanism; the detection mechanism comprises a bearing seat 200, a first bearing shaft 203 and a linkage pile 303, wherein the linkage pile 303 is arranged on the bearing seat 200 in a rotating and penetrating manner, one end of the linkage pile 303 penetrating and extending out of the bearing seat 200 is fixedly connected with a second linkage box 300, the middle part of the second linkage box 300 is provided with an irradiation lamp 600, wherein the irradiation lamp 600 is wrapped with silica gel made of transparent materials, so that the lens body 207 can be borne, and meanwhile, the lens body 207 can be conveniently detected from bottom to top, the lens is placed in the second linkage box 300 for positioning detection, the inner edge of the second linkage box 300 is provided with a plurality of groups of positioning structures, the linkage pile 303 does not penetrate out of the outer side of one section of the bearing seat 200 and is provided with a linkage plate 302, included angles such as the peripheral wall of the linkage plate 302 are distributed with a poking claw 511, one end of the linkage pile 303 penetrating and extending out of the bearing seat 200 is movably connected with a first linkage bar 202, the first linkage bar 202 is positioned above the linkage plate 302, the first linkage bar 202 and the linkage plate 302 is in parallel relation with the linkage plate 302, the back of the bearing seat 200 is provided with a control structure, and the control structure can enable the first linkage bar 202 to move;
Specifically, referring to fig. 9 and 10, a guide groove 504 is assembled on the back of the first linkage bar 202, a second poking claw 505 capable of moving back and forth is configured on the guide groove 504, wherein the second poking claw 505 and the first poking claw 511 are distributed in a staggered manner, a bearing pile 301 is fixedly connected to the back of the bearing seat 200, a restraining structure is configured at one end of the bearing pile 301 close to the linkage plate 302, the restraining structure is used for controlling the moving direction of the linkage plate 302, a first bearing shaft 203 is fixedly connected to a section of the first linkage bar 202 exceeding the bearing seat 200, a position changing structure is configured between the second linkage bar 204 and the first bearing shaft 203, a mounting seat 206 capable of moving back and forth is configured on the back of the second linkage bar 204, and a linkage structure capable of controlling the movement of the mounting seat 206 is configured at the upper position of the bearing seat 200;
The lens body 207 is placed in the second linkage box 300, the positioning structure is used for limiting the position of the lens body 207, and then the second linkage strip 204 and the mounting seat 206 can be subjected to position change under the action of the first control structure and the first linkage strip 202, so that the optical detector 700 can perform omnibearing detection on the lens body 207;
Specifically, referring to fig. 9 and 10, the control structure includes a rotating plate 201, a connecting plate 304 and a first motor 306, the first motor 306 is assembled on the back of the bearing seat 200, the rotating plate 201 is movably connected to the output end of the first motor 306, one end of the connecting plate 304 is butted on the back of the rotating plate 201 in a rotating manner, wherein the butt joint point of the connecting plate 304 and the rotating plate 201 is not located at the axis of the rotating plate 201, a rotating seat 508 is movably connected to the position of the connecting plate 304 near the first linkage bar 202, a rotatable first linkage frame 502 and a second linkage frame 506 are configured on the outer side of the rotating seat 508, one end of the first linkage frame 502, which is not butted with the rotating seat 508, is movably connected with the back of the first linkage bar 202, and one end of the second linkage frame 506, which is not butted with the rotating seat 508, is movably connected with the back of the second toggle claw 505; the back of the first linkage bar 202 is fixedly connected with a second limit pile 507, the periphery of the first linkage bar 202 is fixedly connected with a first limit pile 503, and the second limit pile 507 and the first limit pile 503 are used for limiting the movable range of the first linkage frame 502;
when the first linkage frame 502 is attached to the second limit pile 507, the second toggle claw 505 continuously moves forwards against the groove between the first toggle claws 511, and the linkage plate 302 is caused to rotate under the characteristic of the shape of the notch; the first motor 306 controls the rotating plate 201 to perform disc rotation during operation, and under the limitation of the connecting plate 304, the second elastic piece 308 and the first linkage frame 502, the second poking claw 505 performs intermittent reciprocating movement, so that the linkage plate 302 can be controlled to perform intermittent disc rotation; when the first linkage frame 502 is close to the second limit pile 507, the second toggle claw 505 pushes the linkage plate 302 to rotate, at the moment, the first linkage strip 202 is pushed out by the linkage property of the connecting plate 304 to rotate, and when the first linkage frame 502 is close to the first limit pile 503, the linkage plate 302 cannot rotate reversely under the action of the restraining structure, and the first linkage strip 202 can be rotated reversely by the pulling back of the connecting plate 304, so that the optical detector 700 can be ensured to detect the radius track of the lens body 207 more comprehensively;
Specifically, referring to fig. 5, 6, 9 and 10, the restraining structure includes an elastic member one 305, a clamping seat 509 and an L seat 510, wherein the side edges of the bearing piles 301 of the L seat 510 are fixedly connected, the elastic member one 305 is located between the clamping seat 509 and the L seat 510, and one end of the clamping seat 509 is movably connected with the bearing piles 301; the linkage structure comprises a second linkage strip 204, a limiting seat 205, a semi-elliptical pad 402 and a rotating wheel 403, wherein the limiting seat 205 is fixedly connected to the upper position of the bearing seat 200, the semi-elliptical pad 402 is distributed on the inner edge of the limiting seat 205 in an equal included angle manner, the size of the semi-elliptical pad 402 can be modified according to actual needs, the second linkage strip 204 is arranged on the upper position of the mounting seat 206, a reduction structure is arranged between the second linkage strip 204 and the mounting seat 206, the back surface of the mounting seat 206 is movably connected with an optical detector 700, and the rotating wheel 403 is in butt joint with one end of the mounting seat 206 close to the limiting seat 205;
Specifically, the reduction structure comprises a third elastic element 400, a guide seat 401 and a second bearing shaft 404, a guide channel is formed in the surface wall of the second linkage bar 204, the second bearing shaft 404 is fixedly connected in the guide channel, the guide seat 401 is movably connected to the periphery of the second bearing shaft 404, the second bearing shaft 404 is in penetrating connection with the guide seat 401, the back surface of the guide seat 401 is in butt joint with the top surface of the mounting seat 206, the third elastic element 400 surrounds the periphery of the guide seat 401, and two ends of the third elastic element 400 are respectively in butt joint with the side edges of the guide seat 401 and the inner edges of the guide channel;
Under the action of the first linkage bar 202 and the first bearing shaft 203, the second linkage bar 204 rotates around the linkage pile 303 as the axis, and at this time, under the action of the semi-elliptical pad 402, the rotating wheel 403 and the reduction structure, the optical detector 700 at the back of the mounting seat 206 can also move in the X direction during the rotation of the disc, so that the lens body 207 can be comprehensively detected;
Referring to fig. 7, 8 and 9, the positioning structure includes an air bag 208, a dental disc two 406 and a linkage ring 408, the air bag 208 is movably connected to the inner edge of the linkage box two 300, the dental disc two 406 is movably configured at the back of the linkage box two 300, and the dental disc two 406 is coaxially connected with the hinging position of the air bag 208 and the linkage box two 300, so that the dental disc two 406 can control the air bag 208 to rotate, the linkage box one 209 is configured above the bearing seat 200, the toothed ring 407 is assembled on the inner edge of the linkage box one 209, the toothed ring 407 is in meshed transmission with the dental disc two 406, the linkage ring 408 is fixedly connected with the back of the linkage box one 209, the linkage ring 408 is in hooping connection with the linkage pile 303, the periphery of the linkage ring 408 is fixedly connected with a linkage sleeve 409, the outer side of the linkage sleeve 409 is in butt joint with a linkage shaft 500, the linkage sleeve 409 is in matched with the outer side of the linkage shaft 500, the screw threads of the outer side of the linkage sleeve 409 are in meshed transmission with the screw threads 501, the input end of the linkage shaft 500 is in butt joint with the motor two 501, and the motor two is fixedly connected above the linkage plate 302;
The second motor 501 is operated to cause the linkage shaft 500, the linkage sleeve 409 and the linkage ring 408 to rotate, at the moment, the first linkage box 209 is linked to synchronously rotate, the air bag 208 is close to the periphery of the lens body 207 by utilizing the meshing relationship between the toothed ring 407 and the second toothed plate 406, the air bag 208 is inflated to prevent the periphery of the lens body 207 from being damaged, meanwhile, the effect of preventing excessive extrusion can be achieved, at the moment, the lens body 207 can be centered for limiting, and at the same time, the air bag 208 can be prevented from loosening by utilizing the connecting characteristic of the linkage sleeve 409 and the linkage shaft 500;
Specifically, referring to fig. 5 and 6, the position changing structure includes a control cap 307, a second elastic member 308 and a bearing pad 309, the bearing pad 309 is fixedly connected to the outer periphery of the first bearing shaft 203, the second elastic member 308 surrounds the outer periphery of the first bearing shaft 203, the second elastic member 308 is located in the middle of the second linkage bar 204 and the bearing pad 309, threads are milled at the top end of the first bearing shaft 203, the control cap 307 is in an upper position of the second linkage bar 204 and is in a wire connection transmission with the outer periphery of the first bearing shaft 203, one end of the second linkage bar 204 penetrates through the first bearing shaft 203, a guiding pad 405 is arranged at the inner edge of the second linkage bar 204, and the guiding pad 405 can move on the first bearing shaft 203 in a directional manner;
The control cap 307 is controlled to carry out wire connection transmission, so that the position of the second linkage bar 204 can be changed, the distance between the optical detector 700 and the lens body 207 can be adjusted to be optimal, and the second linkage bar 204 and the first bearing shaft 203 can be bound in azimuth through the configuration of the guide pad 405;
Referring to fig. 11 and 13, a turning structure is commonly configured on the same side of the second linkage bar 204 and the mounting seat 206, the turning structure includes a dental plate 601 and a dental plate III 602, the dental plate 601 is configured on the side of the second linkage bar 204, the dental plate III 602 is movably connected to the mounting seat 206, wherein the axis of the dental plate III 602 is a rotation point for controlling the optical detector 700 to perform angle turning;
In the third embodiment, referring to fig. 12 and 13, the first dental tray may be further disposed on the side of the mounting base 206, and the rotation direction of the third dental tray 602 may be changed by the first dental tray, so as to adjust the detection angle of the optical detector 700.
This is achieved by three embodiments: firstly, the second motor 501, the linkage shaft 500 and the linkage sleeve 409 are used for enabling the first linkage ring 408 and the first linkage box 209 to rotate, under the meshing relationship of the toothed ring 407 and the second toothed plate 406, the plurality of air bags 208 are tightly attached to the side edges of the lens body 207, air is injected into the air bags 208, one of the air bags 208 can avoid damage caused by excessive extrusion of the side edges of the lens body 207, the other air bag 208 is difficult to precisely control due to the number of rotating rings of the linkage shaft 500, excessive extrusion limiting force on the lens body 207 can be avoided, at this moment, the lens body 207 can be centered and limited in the second linkage box 300, under the action of the first motor 306 and the rotating plate 201, the first linkage plate 302 and the first linkage bar 202 can rotate under the action of the connecting plate 304, the rotating seat 508, the first linkage frame 502 and the second linkage frame 506, at this moment, the linkage plate 302 is discontinuously connected with the second motor 501, at this time, the first linkage box 209 and the second linkage box 300 synchronously move, at this time, the lens body 207 can be driven to rotate intermittently, the optical detector 700 can conveniently and comprehensively detect the surface of the lens body 207, and under the action of the second limit post 507 and the first limit post 503, the first linkage bar 202 can restore the position after the disc is rotated, the linkage plate 302 can not restore the position under the action of the clamping seat 509, at this time, the first bearing shaft 203 moves back and forth, under the action of the rotating wheel 403, the semi-elliptical pad 402, the third elastic element 400, the guide seat 401 and the second bearing shaft 404, the optical detector 700 can comprehensively detect the radius track of the lens body 207, thereby improving the detection precision, and meanwhile, according to the lens bodies 207 of different models, suitable turnover structures can be added at the side edges of the second linkage bar 204 and the mounting seat 206, and in the concave mirror detection, the third dental tray 602 on the mounting seat 206 is engaged with the dental plate 601 on the second linkage bar 204, at this time, the optical detector 700 can rotate, so that the optical detector can be suitable for detecting the characteristics of the concave mirror, and during the detection of the convex mirror, the third dental tray 602 on the mounting seat 206 is engaged with the dental plate 601 on the second linkage bar 204 through the first dental tray, at this time, the rotation of the optical detector 700 and the rotation of the concave mirror are opposite, so that the optical detector can be suitable for detecting the characteristics of the convex mirror.
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a lens outward appearance detection device which characterized in that: comprises an equipment body (100) and a detection mechanism;
The device comprises a device body (100), wherein a detection cavity (101) is formed in the device body, the detection mechanism is arranged in the detection cavity (101), a door plate (102) is arranged at the opening of the detection cavity (101), and two observation windows are arranged on the door plate (102);
The detection mechanism comprises a bearing seat (200), a first bearing shaft (203) and a linkage pile (303), wherein the linkage pile (303) is arranged on the bearing seat (200) in a rotating and penetrating mode, one end of the linkage pile (303) penetrating and extending out of the bearing seat (200) is fixedly connected with a second linkage box (300), the middle part of the second linkage box (300) is provided with an irradiation lamp (600), the inner edge of the second linkage box (300) is provided with a plurality of groups of positioning structures, and the back of the bearing seat (200) is provided with a control structure;
The back of the first linkage bar (202) is provided with a guide groove (504), the guide groove (504) is provided with a poking claw II (505) capable of moving back and forth, the poking claw II (505) and the poking claw I (511) are distributed in a staggered mode, the back of the bearing seat (200) is fixedly connected with a bearing pile (301), one end, close to the linkage plate (302), of the bearing pile (301) is provided with a restraining structure, the first bearing shaft (203) is fixedly connected to a section, exceeding the bearing seat (200), of the first linkage bar (202), a position changing structure is arranged between the second linkage bar (204) and the first bearing shaft (203), the back of the second linkage bar (204) is provided with a mounting seat (206) capable of moving back and forth, and the upper position of the bearing seat (200) is provided with a linkage structure capable of controlling the movement of the mounting seat (206);
the same side of the second linkage strip (204) and the mounting seat (206) is provided with a turnover structure.
2. The lens appearance inspection device of claim 1, wherein: the linkage pile (303) does not penetrate through and extends out of the outer side of one section of the bearing seat (200) to be provided with a linkage plate (302), stirring claws (511) are distributed on the peripheral wall of the linkage plate (302) in an equal included angle mode, one end of the linkage pile (303) penetrates through and extends out of the bearing seat (200) to be movably connected with a linkage strip (202), and the linkage strip (202) is located above the linkage plate (302).
3. The lens appearance inspection device of claim 1, wherein: the control structure comprises a rotating plate (201), a connecting plate (304) and a motor I (306), wherein the motor I (306) is assembled on the back of the bearing seat (200), the rotating plate (201) is movably connected to the output end of the motor I (306), one end of the connecting plate (304) is in butt joint with the back of the rotating plate (201) in a rotating mode, a rotating seat (508) is movably connected to the position, close to the first linkage bar (202), of the connecting plate (304), a rotatable first linkage frame (502) and a second linkage frame (506) are arranged on the outer side of the rotating seat (508), one end, which is not in butt joint with the rotating seat (508), of the first linkage frame (502) is in movable connection with the back of the first linkage bar (202), and one end, which is not in butt joint with the rotating seat (508), of the second linkage frame (506), is in movable connection with the back of the second linkage bar (505).
4. The lens appearance inspection device of claim 1, wherein: the back of the first linkage bar (202) is fixedly connected with a second limit pile (507), the periphery of the first linkage bar (202) is fixedly connected with a first limit pile (503), and the second limit pile (507) and the first limit pile (503) are used for limiting the movable range of the first linkage frame (502).
5. The lens appearance inspection device of claim 1, wherein: the restraining structure comprises a first elastic piece (305), a clamping seat (509) and an L-shaped seat (510), wherein the side edges of the bearing piles (301) of the L-shaped seat (510) are fixedly connected, the first elastic piece (305) is positioned between the clamping seat (509) and the L-shaped seat (510), and one end of the clamping seat (509) is movably connected with the bearing piles (301).
6. The lens appearance inspection device of claim 1, wherein: the linkage structure comprises a linkage strip II (204), a limiting seat (205), a semi-elliptical pad (402) and a rotating wheel (403), wherein the limiting seat (205) is fixedly connected to the upper position of the bearing seat (200), the semi-elliptical pad (402) is distributed on the inner edge of the limiting seat (205) in an equal included angle mode, the linkage strip II (204) is arranged at the upper position of the mounting seat (206), a reduction structure is arranged between the linkage strip II (204) and the mounting seat (206), an optical detector (700) is movably connected to the back of the mounting seat (206), and the rotating wheel (403) is in butt joint with one end, close to the limiting seat (205), of the mounting seat (206).
7. The lens appearance inspection device of claim 6, wherein: the reduction structure comprises an elastic piece III (400), a guide seat (401) and a bearing shaft II (404), wherein a guide channel is formed in the surface wall of the linkage strip II (204), the bearing shaft II (404) is fixedly connected in the guide channel, the guide seat (401) is movably connected to the periphery of the bearing shaft II (404), the bearing shaft II (404) is connected with the guide seat (401) in a penetrating manner, the back surface of the guide seat (401) is connected with the top surface of the mounting seat (206) in a butting manner, the elastic piece III (400) surrounds the periphery of the guide seat (401), and the two ends of the elastic piece III (400) are respectively connected with the side edge of the guide seat (401) and the inner edge of the guide channel in a butting manner.
8. The lens appearance inspection device of claim 1, wherein: the utility model provides a location structure includes air bag (208), tooth dish two (406) and link ring (408), the interior edge of air bag (208) swing joint in link box two (300), tooth dish two (406) activity configuration is in the back of link box two (300), and tooth dish two (406) and the articulated department coaxial coupling of air bag (208) and link box two (300), the upper position of bearing seat (200) is configured with link box one (209), the interior edge of link box one (209) is equipped with tooth line ring (407), tooth line ring (407) and tooth dish two (406) interlock transmission, link ring (408) and the back of link box one (209) are fixed to be linked, link ring (408) and link stake (303) are the hoop and are connected, link ring (408) periphery is fixed to be linked with cover (409), the outside butt joint of cover (409) has moving axle (500), cover (409) and the outside of link box one (209) are provided with screw line ring (407), wherein screw line motor (501) outside (501) are connected with screw line motor (500), the screw line motor (501) outside the screw line (500) is fixed on the side of the linkage plate (501).
9. The lens appearance inspection device of claim 1, wherein: the position changing structure comprises a control cap (307), a second elastic piece (308) and a bearing pad (309), wherein the bearing pad (309) is fixedly connected to the periphery of the first bearing shaft (203), the second elastic piece (308) surrounds the outside of the first bearing shaft (203), the second elastic piece (308) is positioned in the middle of the second linkage strip (204) and the bearing pad (309), threads are milled at the top end of the first bearing shaft (203), the control cap (307) is in the upper position of the second linkage strip (204) in a threaded manner, one end of the second linkage strip (204) penetrates through the first bearing shaft (203), and a guide pad (405) is arranged on the inner edge of the second linkage strip (204), wherein the guide pad (405) can directionally move on the first bearing shaft (203).
10. The lens appearance inspection device of claim 1, wherein: the turnover structure comprises a tooth plate (601) and a tooth plate III (602), wherein the tooth plate (601) is configured at the side of the second linkage strip (204), the tooth plate III (602) is movably connected to the mounting seat (206), and the axle center of the tooth plate III (602) is a rotation point for controlling the optical detector (700) to perform angle turnover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410430109.2A CN118311052B (en) | 2024-04-10 | 2024-04-10 | Lens outward appearance detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410430109.2A CN118311052B (en) | 2024-04-10 | 2024-04-10 | Lens outward appearance detection device |
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| CN118311052A true CN118311052A (en) | 2024-07-09 |
| CN118311052B CN118311052B (en) | 2024-09-20 |
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| CN118311052B (en) | 2024-09-20 |
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