CN116500800B - Accurate aligning device for lens installation - Google Patents
Accurate aligning device for lens installation Download PDFInfo
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- CN116500800B CN116500800B CN202310496440.XA CN202310496440A CN116500800B CN 116500800 B CN116500800 B CN 116500800B CN 202310496440 A CN202310496440 A CN 202310496440A CN 116500800 B CN116500800 B CN 116500800B
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- fixedly connected
- rigid coupling
- plate
- lens
- frame
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- 238000009434 installation Methods 0.000 title claims description 3
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 claims description 93
- 230000008878 coupling Effects 0.000 claims description 45
- 238000010168 coupling process Methods 0.000 claims description 45
- 238000005859 coupling reaction Methods 0.000 claims description 45
- 230000003287 optical effect Effects 0.000 abstract 1
- 241000883990 Flabellum Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/62—Optical apparatus specially adapted for adjusting optical elements during the assembly of optical systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/003—Alignment of optical elements
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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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lens Barrels (AREA)
Abstract
The invention discloses a lens mounting accurate alignment device, which relates to the technical field of optical equipment and comprises a frame, wherein a detection mechanism comprises a motor arranged at the rear side of the frame, the top end of a hinged plate is rotationally connected with a driven plate, the top end and the bottom end of a circular plate are fixedly connected with a first parity camera and a second parity camera respectively.
Description
Technical Field
The invention relates to the technical field of lens assembly, in particular to a lens mounting accurate alignment device.
Background
At present, the requirement on the lens mounting precision of the lens is higher and higher, and due to the influence of the motor movement precision, certain position deviation can be generated when the lens is mounted in the lens barrel, and the required mounting precision cannot be achieved, so that the imaging effect is influenced. In addition, it is impossible to ensure whether dust is stained on the lens before the lens is mounted, and once the lens is mounted in the lens barrel, dust on the inner side of the lens barrel is difficult to clean, so that dust removal operation is required before the lens is assembled.
Therefore, there is a need for a precise alignment device for lens assembly to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to make up the defects of the prior art and provides a lens mounting accurate alignment device.
In order to achieve the above purpose, the present invention provides the following technical solutions: the lens mounting accurate alignment device comprises a frame, wherein a lens carrying table is fixedly connected to the bottom end of the frame, a first moving component is mounted at the bottom end of the frame, an assembly platform is arranged at the top end of the first moving component, a plurality of groups of lens barrels are mounted on the upper side of the assembly platform, a second moving component is arranged at the top end of the frame, a third moving component is arranged on the second moving component, a suction nozzle is fixedly connected to the bottom end of the third moving component, lenses are sucked on the suction nozzle, and a detection mechanism is arranged in the frame;
the detection mechanism comprises a motor arranged at the rear side of the frame, a rotating shaft is fixedly connected to the output end of the motor, a rotating plate is fixedly connected to the end part of the rotating shaft, a hinged plate is rotatably connected to the bottom end of the rotating plate, a sliding hole is formed in the hinged plate, a round rod is fixedly connected to the surface of the rotating plate and positioned in the sliding hole, a driven plate is rotatably connected to the top end of the hinged plate, a fixing block is fixedly connected to the rear side of the frame, a round groove is formed in the side surface of the fixing block, a sliding rod is connected to the sliding rod in the round groove in a sliding mode, the sliding rod is hinged to the driven plate, a circular plate is fixedly connected to one end of the sliding rod, and a first parity camera and a second parity camera are fixedly connected to the top end and the bottom end of the circular plate respectively.
Preferably, the top of a parity camera is equipped with dust removing mechanism, dust removing mechanism is including seting up the inner chamber inside the fixed block, no. two slide holes have been seted up to the bottom of inner chamber, and No. two slide holes and circular slot intercommunication, no. two slide in-hole sliding connection have the slider, and the bottom and the slide bar rigid coupling of slider, the top rigid coupling of slider has a slide, the intracavity rigid coupling has the gasbag, the end rigid coupling of giving vent to anger of gasbag has the elastic tube, and the other end of elastic tube extends to the fixed block outside, the top rigid coupling of slide bar has the connecting rod, the top rigid coupling of connecting rod has the plenum, the top and the bottom of plenum side all rigid coupling have the dust removal pipe.
Preferably, the gas collecting mechanism is arranged in the gas collecting chamber and comprises a movable rod which is connected to one side of the gas collecting chamber in a sliding way, one end of the movable rod, which is positioned in the gas collecting chamber, is fixedly connected with a second sliding plate, and springs are fixedly connected between the second sliding plate and the inner side wall of the gas collecting chamber.
Preferably, the inside top and the bottom of gas collection chamber all are equipped with swing mechanism, swing mechanism is including seting up the L shape venthole on the inside top of gas collection chamber and bottom, the one end that the elastic tube was kept away from to L shape venthole all rotates and is connected with the ball, all the rigid coupling has a mount in the L shape venthole, the one end that the mount is close to the ball all rigid coupling has a connecting axle, the outside of connecting axle all rigid coupling has a set of flabellum, the tip of connecting axle all rigid coupling has the disc, the top rigid coupling that the disc kept away from a connecting axle one side has No. two round bars, the outside of No. two round bars is equipped with driven cover, the bottom rigid coupling of driven cover has the fan piece, the bottom rigid coupling of fan piece has a set of tooth piece, the bottom rigid coupling of ball inside has a set of No. two tooth pieces, the bottom rigid coupling of L shape venthole has the dead lever, and the other end and the driven cover rotation of dead lever are connected.
Preferably, one ends of the two dust removing pipes far away from the gas collection chamber are positioned on the upper sides of the first parity cameras, and the bottom ends of the dust removing pipes are fixedly connected with dust screens.
Preferably, the inside ash handling mechanism that is equipped with of dust removal pipe, ash handling mechanism is including the rigid coupling No. two mounts of dust removal pipe inside, no. two mounts keep away from the equal rigid coupling of one end of ball and have No. two connecting axles, no. two the outside of connecting axle all rigid coupling has a set of No. two flabellums, no. two the tip of connecting axle all passes the dust screen and extends to the outside of dust removal pipe, no. two connecting axle are kept away from the equal rigid coupling of one end of No. two mounts and are had the dust brush.
Preferably, the top of the inner ring surface of the dust removal pipe is provided with a vibration rotating block, and the vibration rotating block is rotationally connected with the inner ring surface of the dust removal pipe.
Preferably, the rear side of the motor is fixedly connected with a fixed plate, and the bottom end of the fixed plate is fixedly connected with the bottom end of the frame.
Preferably, the bottom of frame rigid coupling has the diagonal bar, the top rigid coupling of diagonal bar has the U-shaped board, the through-hole has been seted up on the top of U-shaped board.
Preferably, the top inside the U-shaped plate is fixedly connected with a first dust removing brush, and the bottom inside the U-shaped plate is fixedly connected with a second dust removing brush.
The beneficial effects are that:
compared with the prior art, the accurate lens mounting and aligning device has the following beneficial effects:
1. according to the invention, the motor drives the rotating shaft to rotate, the rotating shaft drives the rotating plate to rotate, the rotating plate drives the hinged plate to swing left and right, the hinged plate drives the sliding rod to slide through the driven plate, the sliding rod drives the first parity camera and the second parity camera to move to the middle of the lens and the lens barrel, the lens and the lens barrel are photographed, then the outside computer processor calculates the positions of the lens barrel and the lens center in the image, the positions of the lens barrel are adjusted according to the positions of the center, the positions of the lens barrel are compensated and moved under the control of the outside computer processor before assembly, and then the assembly is performed, the moving position is small, and the assembly precision is ensured, so that the high-precision assembly operation is realized.
2. The invention uses the first slide plate to squeeze the air bag, so that the air in the air bag enters the elastic tube, then enters the air collection chamber, and is discharged through the dust removal tube, so that the dust attached to the surface of the lens is blown off.
3. According to the invention, the first fan blade is driven to rotate by the gas entering the L-shaped air outlet hole, the first fan blade drives the first connecting shaft to rotate, the first connecting shaft drives the disc to rotate, the disc drives the ball to swing left and right through the second tooth block, and the ball drives the dust removal pipe to swing left and right, so that the dust removal area of the dust removal pipe on the lens is increased.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of a portion of the invention at A of FIG. 1;
FIG. 3 is a schematic diagram of a detection mechanism according to the present invention;
FIG. 4 is a schematic view of a dust removing mechanism according to the present invention;
FIG. 5 is a schematic view of the structure of the gas collecting mechanism in the present invention;
FIG. 6 is a schematic diagram of a swing mechanism according to the present invention;
FIG. 7 is a schematic view of the ash handling mechanism according to the present invention;
fig. 8 is a schematic structural view of a U-shaped plate according to the present invention.
In the figure: 1. the device comprises a rack, 2, a lens loading platform, 3, a first moving component, 4, an assembling platform, 5, a lens barrel, 6, a second moving component, 7, a third moving component, 8, a suction nozzle, 9, a lens, 10, a detection mechanism, 100, a motor, 101, a rotating shaft, 102, a rotating plate, 103, a hinged plate, 104, a first sliding hole, 105, a first round rod, 106, a driven plate, 107, a fixed block, 108, a round groove, 109, a sliding rod, 1091, a circular plate, 1092, a first parity camera, 1093, a second parity camera, 11, a dust removing mechanism, 110, an inner cavity, 111, a second sliding hole, 112, a sliding block, 113, a first sliding plate, 114, an air bag, 115, an elastic tube, 116 and a gas collecting chamber, 117, a dust removing pipe, 118, a connecting rod, 12, a gas collecting mechanism, 121, a movable rod, 122, a second sliding plate, 123, a spring, 13, an L-shaped air outlet, 14, a ball, 15, a first fixing frame, 16, a first fan blade, 17, a first connecting shaft, 18, a disc, 19, a driven sleeve, 20, a second round rod, 21, a fan blade, 22, a first tooth block, 23, a second tooth block, 24, a fixed rod, 25, a dust screen, 26, a second fixing frame, 27, a second fan blade, 28, a second connecting shaft, 29, a dust removing brush, 30, a vibration rotating block, 31, a fixed plate, 32, a diagonal rod, 33, a U-shaped plate, 34, a through hole, 35, a first dust removing brush, 36 and a second dust removing brush.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
As shown in fig. 1 to 4, the lens mounting accurate alignment device comprises a frame 1, a lens carrying table 2 is fixedly connected to the bottom end of the frame 1, a lens 9 to be mounted is placed on the lens carrying table 2, a first moving component 3 is mounted at the bottom end of the frame 1, an assembling platform 4 is arranged at the top end of the first moving component 3, a plurality of groups of lens barrels 5 are mounted on the upper side of the assembling platform 4, a second moving component 6 is arranged at the top end of the frame 1, a third moving component 7 is arranged on the second moving component 6, a suction nozzle 8 is fixedly connected to the bottom end of the third moving component 7, a lens 9 is sucked on the suction nozzle 8, and a detection mechanism 10 is arranged in the frame 1. The first moving component 3 and the second moving component 6 are both used for moving in the horizontal direction, and the third moving component 7 is used for moving in the vertical direction and is used for sucking the lens 9 and placing the lens into the lens barrel 5.
The detection mechanism 10 comprises a motor 100 arranged at the rear side of the frame 1, a fixed plate 31 is fixedly connected at the rear side of the motor 100, the bottom end of the fixed plate 31 is fixedly connected with the bottom end of the frame 1, the fixed plate 31 has the effect of supporting and fixing the motor 100, a rotating shaft 101 is fixedly connected at the output end of the motor 100, a rotating plate 102 is fixedly connected at the end part of the rotating shaft 101, a hinged plate 103 is rotatably connected at the bottom end of the rotating plate 102, a first sliding hole 104 is formed in the hinged plate 103, a first round rod 105 is fixedly connected on the surface of the rotating plate 102, the first round rod 105 is positioned in the first sliding hole 104, a driven plate 106 is rotatably connected at the top end of the hinged plate 103, a fixed block 107 is fixedly connected at the rear side of the frame 1, a round groove 108 is formed in the side surface of the fixed block 107, a sliding rod 109 is slidably connected in the round groove 108, the sliding rod 109 is hinged with the driven plate 106, a circular plate 1091 is fixedly connected at one end of the sliding rod 109, a first parity camera 1092 and a second parity camera 1093 are fixedly connected at the top end and bottom end of the circular plate 1091 respectively.
When in operation, the second moving component 6 drives the third moving component 7 to move towards the lens carrying platform 2, the third moving component 7 drives the suction nozzle 8 to move downwards, the suction nozzle 8 sucks the lens 9, the third moving component 7 drives the lens 9 to move upwards, the second moving component 6 drives the third moving component 7 to move towards the assembling platform 4, the motor 100 drives the rotating shaft 101 to rotate, the rotating shaft 101 drives the rotating plate 102 to rotate, the rotating plate 102 drives the first round rod 105 to rotate in the first sliding hole 104, at the moment, the hinge plate 103 swings left and right, the hinge plate 103 drives the slide rod 109 to slide through the driven plate 106, the slide rod 109 drives the circular plate 1091 to move, the circular plate 1091 drives the first parity camera 1092 and the second parity camera 1093 to move to enable the lens 9 and the lens barrel 5 to move, the first parity camera 1092 and the second parity camera 1093 take pictures of the lenses 9 and the lens barrel 5 respectively, and the pictures are transmitted to an external computer processor, for the processed image, an external computer processor calculates the deviation between the center of a lens cone 5 and the center of a lens 9 in the image, then the external computer processor controls a first moving component 3 to drive an assembling platform 4 to move, the assembling platform 4 drives the lens cone 5 to move, the center of the lens 9 and the center of the lens cone 5 are vertical, then the assembling platform is installed, the device drives a rotating shaft 101 to rotate through a motor 100, the rotating shaft 101 drives a rotating plate 102 to rotate, the rotating plate 102 drives a hinged plate 103 to swing left and right, the hinged plate 103 drives a sliding rod 109 through a driven plate 106 to slide, the sliding rod 109 drives a first parity camera 1092 and a second parity camera 1093 to move to the middle of the lens 9 and the lens cone 5, the lens 9 and the lens cone 5 are photographed, then the external computer processor calculates the center positions of the lens cone 5 and the lens 9 in the image, the positions of the lens cone 5 are adjusted according to the center positions to ensure coaxiality of the lens cone 5, before assembly, the external computer processor controls the moving assembly to carry out compensation movement on the position of the lens barrel 5, and then the lens barrel is assembled, so that the moving position is small, the assembly precision is ensured, and the high-precision assembly operation is realized.
As shown in fig. 1, fig. 2, fig. 4 and fig. 5, the top of the first co-located camera 1092 is provided with a dust removing mechanism 11, the dust removing mechanism 11 comprises an inner cavity 110 formed inside the fixed block 107, the bottom end of the inner cavity 110 is provided with a second slide hole 111, the second slide hole 111 is communicated with the circular groove 108, a slide block 112 is connected in the second slide hole 111 in a sliding manner, the bottom end of the slide block 112 is fixedly connected with a slide plate 113, an air bag 114 is fixedly connected in the inner cavity 110, the air outlet end of the air bag 114 is fixedly connected with an elastic tube 115, the other end of the elastic tube 115 extends to the outside of the fixed block 107, the elastic tube 115 is designed to be stretched and restored, the top end of the slide bar 109 is fixedly connected with a connecting rod 118, the top end of the connecting rod 118 is fixedly connected with an air collecting chamber 116, the top end and the bottom end of the side of the air collecting chamber 116 are fixedly connected with a dust removing tube 117, the air collecting mechanism 12 is arranged in the air collecting chamber 116, the air collecting mechanism 12 comprises a movable rod 121 which is connected to one side of the air collecting chamber 116 in a sliding manner, one end of the movable rod 121, the inside the air collecting chamber 116 is fixedly connected with a second slide plate 122, and the other end of the air collecting chamber 116 is fixedly connected with a spring between the second inner side wall 122 and the air collecting chamber 116.
During operation, the slide bar 109 can drive the slide block 112 to move in the moving process, the slide block 112 drives the first slide plate 113 to slide, the first slide plate 113 extrudes the air bag 114, the air bag 114 is extruded, gas inside enters the elastic tube 115 and then enters the air collection chamber 116 and is discharged through the dust collection tube 117, and under the action of the connecting rod 118, the air collection chamber 116 and the circular plate 1091 synchronously move, the circular plate 1091 moves towards one side of the lens 9, the air collection chamber 116 simultaneously moves towards one side of the lens 9, and in the moving process, the dust collection tube 117 discharges gas to blow the surface of the lens 9, dust on the surface of the lens 9 is blown off, and then the first slide plate 113 extrudes the air bag 114, so that the gas inside the air bag 114 enters the elastic tube 115 and then enters the air collection chamber 116, and is discharged through the dust collection tube 117, the dust attached to the surface of the lens 9 is blown off, and the gas enters the air collection chamber 116, the second slide plate 122 is extruded by the gas, the second slide plate 122 starts to slide, the spring 123 is stretched along with the continuous increase of the gas, the L-shaped air outlet hole 13 is opened, the gas can enter the lens 9 rapidly, the L-shaped air outlet hole 13 is blown into the lens 9, the lens is blown out of the lens 9 at a near distance, the air outlet hole is designed to the air outlet is closest to the lens 9, and the air outlet is concentrated to the air is blown into the lens 9, and the air outlet is more strongly near the surface of the lens 9, and the air is blown into the air hole is near the surface by the air hole is blown to the air hole, and the air is blown to the air is blown into the air surface, and the air is closest air is blown to the air surface and the air is closest air surface and is blown to the air surface and is compressed through the air 9.
As shown in fig. 5 and 6, the top and bottom inside the air collection chamber 116 are respectively provided with a swinging mechanism, the swinging mechanism comprises an L-shaped air outlet 13 arranged at the top and bottom inside the air collection chamber 116, one end of the L-shaped air outlet 13 far away from the elastic tube 115 is respectively connected with a round ball 14 in a rotating manner, a first fixing frame 15 is fixedly connected in the L-shaped air outlet 13, one end of the first fixing frame 15 close to the round ball 14 is fixedly connected with a first connecting shaft 17, the outer side of the first connecting shaft 17 is fixedly connected with a first fan blade 16, the end of the first connecting shaft 17 is fixedly connected with a disc 18, the top of one side of the disc 18 far away from the first connecting shaft 17 is fixedly connected with a second round rod 20, the outer side of the second round rod 20 is provided with a driven sleeve 19, the bottom end of the driven sleeve 19 is fixedly connected with a fan blade 21, the bottom end of the fan blade 21 is fixedly connected with a first tooth block 22, the bottom inside the round ball 14 is fixedly connected with a second tooth block 23, the first tooth block 22 and the second tooth block 23 are meshed, the first tooth block 22 can drive the second tooth block 23 to move, and the other end 24 of the L-shaped air outlet 13 is fixedly connected with the driven sleeve 24.
When the dust removing device works, gas enters the L-shaped air outlet hole 13 and drives the first fan blade 16 to rotate, the first fan blade 16 drives the first connecting shaft 17 to rotate, the first connecting shaft 17 drives the disc 18 to rotate, the disc 18 drives the driven sleeve 19 to swing through the second round rod 20, the driven sleeve 19 drives the fan blade 21 to swing, the fan blade 21 drives the first tooth block 22 to swing, the first tooth block 22 drives the second tooth block 23 to swing, the second tooth block 23 drives the ball 14 to swing left and right, and the ball 14 drives the dust removing pipe 117 to swing left and right, so that the dust removing area of the dust removing pipe 117 to the lens 9 is increased.
As shown in fig. 7, the ends of the two dust removing pipes 117 away from the air collection chamber 116 are located on the upper side of the first camera 1092, and are used for blowing and removing dust when the suction nozzle 8 sucks the lens 9 to move to the upper side of the first moving assembly 3. The bottom of dust removal pipe 117 all rigid coupling has dust screen 25, the inside dust removal mechanism that is equipped with of dust removal pipe 117, dust removal mechanism can clear up the dust on dust screen 25 surface, dust removal mechanism is including the rigid coupling at the inside No. two mounts 26 of dust removal pipe 117, no. two mounts 26 keep away from the equal rigid coupling of ball 14 have No. two connecting axle 28, no. two the outside of connecting axle 28 has a set of No. two flabellum 27 all rigid coupling, no. two the tip of connecting axle 28 all passes dust screen 25 and extends to the outside of dust removal pipe 117, no. two the equal rigid coupling of one end that No. two mounts 26 were kept away from to connecting axle 28 has dust brush 29, the top of the interior anchor ring of dust removal pipe 117 all is equipped with vibrations commentaries on classics piece 30, and rotate between the interior ring face of vibrations commentaries on classics piece 30 and dust removal pipe 117 and be connected.
At the during operation, the design of dust screen 25 can avoid external dust to get into dust removal pipe 117 inside, and gas drives No. two flabellums 27 and rotates, and No. two flabellums 27 drive No. two connecting axle 28 rotations, and No. two connecting axle 28 drive dust removal brush 29 rotation, and dust removal brush 29 can be with dust cleaning up on dust screen 25 surface, and when dust removal brush 29 rotated, can strike vibrations commentaries on classics piece 30, vibrations commentaries on classics piece 30 rotate to strike dust removal pipe 117, dust removal pipe 117 receives vibrations, and true power transmits for dust screen 25, is favorable to shaking out dust and impurity with the inside jam of dust screen 25, avoids influencing the lens 9 dust removal effect.
As shown in fig. 1, 2 and 8, the bottom end of the frame 1 is fixedly connected with a diagonal rod 32, the top end of the diagonal rod 32 is fixedly connected with a U-shaped plate 33, the top end of the U-shaped plate 33 is provided with a through hole 34, the through hole 34 facilitates the movement of the connecting rod 118, the top end inside the U-shaped plate 33 is fixedly connected with a first dust removing hairbrush 35, and the bottom end inside the U-shaped plate 33 is fixedly connected with a second dust removing hairbrush 36.
After the first parity camera 1092 and the second parity camera 1093 are reset after detection, the first parity camera 1092 and the second parity camera 1093 move into the U-shaped plate 33, dust falling on the lenses of the first parity camera 1092 and the second parity camera 1093 is avoided, photographing effect is affected, and dust on the lenses of the first parity camera 1092 and the second parity camera 1093 can be cleaned due to the design of the first dust removing brush 35 and the second dust removing brush 36.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (8)
1. The utility model provides an accurate aligning device of lens installation, includes frame (1), its characterized in that: the lens-carrying table (2) is fixedly connected to the bottom end of the frame (1), a lens (9) is mounted on the lens-carrying table (2), a first moving component (3) is mounted at the bottom end of the frame (1), an assembling platform (4) is arranged at the top end of the first moving component (3), a plurality of groups of lens barrels (5) are mounted on the upper side of the assembling platform (4), a second moving component (6) is arranged at the top end of the frame (1), a third moving component (7) is arranged on the second moving component (6), a suction nozzle (8) is fixedly connected to the bottom end of the third moving component (7), a lens (9) is sucked on the suction nozzle (8), and a detection mechanism (10) is arranged in the frame (1);
the detection mechanism (10) comprises a motor (100) arranged at the rear side of the frame (1), a rotating shaft (101) is fixedly connected to the output end of the motor (100), a rotating plate (102) is fixedly connected to the end part of the rotating shaft (101), a hinge plate (103) is rotatably connected to the bottom end of the rotating plate (102), a first sliding hole (104) is formed in the hinge plate (103), a round rod (105) is fixedly connected to the surface of the rotating plate (102), the round rod (105) is positioned in the first sliding hole (104), a driven plate (106) is rotatably connected to the top end of the hinge plate (103), a fixing block (107) is fixedly connected to the rear side of the frame (1), round grooves (108) are formed in the side faces of the fixed blocks (107), sliding rods (109) are connected in the round grooves (108) in a sliding mode, the sliding rods (109) are hinged to the driven plates (106), a circular plate (1091) is fixedly connected to one end of each sliding rod (109), a first parity camera (1092) and a second parity camera (1093) are fixedly connected to the top end and the bottom end of each circular plate (1091) respectively, a dust removing mechanism (11) is arranged at the top of each first parity camera (1092), the dust removing mechanism (11) comprises an inner cavity (110) formed in the fixed blocks (107), a second sliding hole (111) is formed in the bottom end of each inner cavity (110), and No. two slide holes (111) and circular slot (108) intercommunication, sliding connection has slider (112) in No. two slide holes (111), and the bottom and slide bar (109) rigid coupling of slider (112), slider (112)'s top rigid coupling has slide plate (113) No. one, rigid coupling has gasbag (114) in inner chamber (110), the end rigid coupling that gives vent to anger of gasbag (114) has elastic tube (115), and the other end of elastic tube (115) extends to the outside of fixed block (107), slide bar (109)'s top rigid coupling has connecting rod (118), connecting rod (118)'s top rigid coupling has air collecting chamber (116), air collecting chamber (116) side's top and bottom all rigid coupling have dust collecting tube (117), air collecting chamber (116) inside top and bottom all are equipped with swing mechanism, swing mechanism is including setting up in air collecting chamber (116) inside top and bottom L shape venthole (13), L shape venthole (13) are kept away from elastic tube (115) one end all to rotate and are connected with ball (14), L shape venthole (13) one end rigid coupling has connecting rod (116), air collecting chamber (116) one end rigid coupling has one end (16) of a fixed frame (17) rigid coupling, one end rigid coupling number (17) is connected to one end of a fixed frame (15), the end fixedly connected with disc (18) of connecting axle (17), the top rigid coupling that connecting axle (17) one side was kept away from to disc (18) has round bar No. two (20), the outside of round bar No. two (20) is equipped with driven cover (19), the bottom rigid coupling of driven cover (19) has sector (21), the bottom rigid coupling of sector (21) has a set of tooth piece No. one (22), the inside bottom rigid coupling of ball (14) has a set of tooth piece No. two (23), the bottom rigid coupling of L shape venthole (13) has dead lever (24), and the other end and the driven cover (19) of dead lever (24) rotate to be connected.
2. The lens mounting precision alignment device of claim 1, wherein: the novel air collecting device is characterized in that an air collecting mechanism (12) is arranged in the air collecting chamber (116), the air collecting mechanism (12) comprises a movable rod (121) which is connected to one side of the air collecting chamber (116) in a sliding mode, a second sliding plate (122) is fixedly connected to one end, located inside the air collecting chamber (116), of the movable rod (121), and springs (123) are fixedly connected between the second sliding plate (122) and the inner side wall of the air collecting chamber (116).
3. The lens mounting precision alignment device of claim 1, wherein: one end of each dust removing pipe (117) far away from the gas collection chamber (116) is located on the upper side of the corresponding camera (1092), and the bottom ends of the dust removing pipes (117) are fixedly connected with dust screens (25).
4. The lens mounting precision alignment device of claim 3, wherein: the dust removal mechanism comprises a second fixing frame (26) fixedly connected to the inside of the dust removal pipe (117), one end of the second fixing frame (26), far away from the ball (14), is fixedly connected with a second connecting shaft (28), the outer side of the second connecting shaft (28) is fixedly connected with a group of second fan blades (27), the end portion of the second connecting shaft (28) penetrates through a dust screen (25) and extends to the outside of the dust removal pipe (117), and one end of the second connecting shaft (28), far away from the second fixing frame (26), is fixedly connected with a dust brush (29).
5. The lens mounting precision alignment device of claim 1, wherein: the top of the inner ring surface of the dust removal pipe (117) is provided with a vibration rotating block (30), and the vibration rotating block (30) is rotationally connected with the inner ring surface of the dust removal pipe (117).
6. The lens mounting precision alignment device of claim 1, wherein: the rear side of the motor (100) is fixedly connected with a fixed plate (31), and the bottom end of the fixed plate (31) is fixedly connected with the bottom end of the frame (1).
7. The lens mounting precision alignment device of claim 1, wherein: the bottom rigid coupling of frame (1) has inclined rod (32), the top rigid coupling of inclined rod (32) has U shaped plate (33), through-hole (34) have been seted up on the top of U shaped plate (33).
8. The lens mounting precision alignment device of claim 7, wherein: the dust removing brush (35) is fixedly connected to the top end of the inside of the U-shaped plate (33), and the dust removing brush (36) is fixedly connected to the bottom end of the inside of the U-shaped plate (33).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310496440.XA CN116500800B (en) | 2023-04-25 | 2023-04-25 | Accurate aligning device for lens installation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310496440.XA CN116500800B (en) | 2023-04-25 | 2023-04-25 | Accurate aligning device for lens installation |
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| CN116500800A CN116500800A (en) | 2023-07-28 |
| CN116500800B true CN116500800B (en) | 2023-11-10 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511661A (en) * | 2017-09-21 | 2017-12-26 | 中山市友力自动化科技有限公司 | Optical lens assembling apparatus and assembling method |
| CN111421317A (en) * | 2020-06-09 | 2020-07-17 | 宁波丞达精机有限公司 | Lens assembling equipment |
| CN215006035U (en) * | 2021-07-22 | 2021-12-03 | 深圳合思光电技术有限公司 | Fixing device is used in lens equipment |
| CN218506991U (en) * | 2022-06-29 | 2023-02-21 | 新昌县鸿杰电子有限公司 | Automatic feeding device for product processing |
-
2023
- 2023-04-25 CN CN202310496440.XA patent/CN116500800B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511661A (en) * | 2017-09-21 | 2017-12-26 | 中山市友力自动化科技有限公司 | Optical lens assembling apparatus and assembling method |
| CN111421317A (en) * | 2020-06-09 | 2020-07-17 | 宁波丞达精机有限公司 | Lens assembling equipment |
| CN215006035U (en) * | 2021-07-22 | 2021-12-03 | 深圳合思光电技术有限公司 | Fixing device is used in lens equipment |
| CN218506991U (en) * | 2022-06-29 | 2023-02-21 | 新昌县鸿杰电子有限公司 | Automatic feeding device for product processing |
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| CN116500800A (en) | 2023-07-28 |
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