CN219187937U - Optical lens cleaning system - Google Patents

Abstract

The utility model discloses an optical lens cleaning system, which comprises a cleaning box (1), a spin dryer (70) and a lens jig (80) which is respectively matched with the cleaning box (1) and the spin dryer (70), and has the advantages that: (1) each cleaning tank works independently in the cleaning process, the corresponding storage racks can act together or independently according to the requirement, energy consumption is saved, in the cleaning process, solvent overflows from the top of the cleaning tank and enters the filter box for filtering and then flows back into the cleaning tank, stains in the solvent are filtered in the cleaning process, and the quality of lens cleaning is improved. (2) The dehydration rack is integrated with the rotating shaft and the spin dryer tube, synchronously rotates, has good stability, supports rib plates, an outer frame and a locking plate, can rapidly position and lock the jig rack, ensures that the positions of jigs on each dehydration rack are the same, keeps the stability of the whole spin dryer during spin drying, and prevents lenses from being thrown out.

Description

Optical lens cleaning system

Technical Field

The utility model relates to the technical field of optical lens production, in particular to an optical lens cleaning system.

Background

At present, after polishing, the optical lenses are stacked by a jig and then sequentially cleaned and dried by a cleaner and a dryer. (1) The following problems easily occur in the cleaning and spin-drying processes, and the solvent is replaced or filtered for reuse after a certain amount of batches are cleaned in the cleaning process, so that partial lenses can be carried out to carry stains in the solvent when the lenses are taken out, light spots appear on the lenses in the later detection process, and the judgment of staff is affected. Secondly, in the cleaning process, the lens placing rack can be moved up and down to improve the cleaning quality, such as a lens ultrasonic cleaner disclosed in China patent network application No. 201821538967.5, but all the storage racks in a plurality of cleaning tanks are in synchronous motion and cannot be controlled independently, when only an individual cleaning tank is needed, other cleaning tanks Ren Ran are in work and belong to an idling state, so that waste is caused. (2) The spin-drying is carried out on water stains attached to lenses through centrifugal force action, the size of the optical lenses, particularly the lenses of mobile phones, is small, and the lenses are placed on a spin-drying frame of the spin-drying machine through jigs, so that the jigs are required to be annularly arranged in the spin-drying machine, and if the jigs are not fixed firmly enough and slide in work, the gravity center of the whole spin-drying frame is easily unstable, and the lenses are subjected to the risk of throwing out. (3) The existing jig only lifts and stacks the lenses from the bottom, but does not fix the lenses from the upper part, so that the lenses with lighter quality are easy to fall off during cleaning and spin-drying.

Disclosure of Invention

The present utility model is directed to overcoming the above-mentioned drawbacks and providing an optical lens cleaning system.

The utility model comprises a cleaning box, a spin dryer and a lens jig which is respectively matched with the cleaning box and the spin dryer, wherein the spin dryer is positioned at one side of the cleaning box, a plurality of cleaning tanks are transversely arranged in the cleaning box, an ultrasonic generator is arranged below the cleaning tanks, ultrasonic transducers connected with the ultrasonic generator are arranged in the cleaning tanks, liquid discharge tanks are arranged around the cleaning tanks, storage racks are arranged in the cleaning tanks, a driving mechanism for driving the storage racks to move up and down and a filter box communicated with the liquid discharge tanks are respectively arranged on the cleaning tanks, and the filter boxes are respectively communicated with corresponding cleaning tanks through pumps;

the spin dryer comprises a shell, a spin dryer tube and a group of spin dryer frames, wherein the top of the shell is provided with a feed inlet, a cover body is arranged on the feed inlet, a drain valve is arranged at the bottom of the shell, a rotating shaft is arranged in the shell, the spin dryer tube is coaxially arranged on the rotating shaft through a group of support rods, a motor for driving the rotating shaft to rotate is arranged at the top of the shell, and the group of spin dryer frames are annularly arranged on the rotating shaft and are positioned in the spin dryer tube; the dewatering rack comprises an outer frame, a plurality of supporting rib plates are arranged in the outer frame in the longitudinal and transverse directions, and a locking plate is arranged on one side of the outer frame;

the lens jig is placed on the corresponding shelf and the dewatering shelf,

the lens tool includes the underframe, and transverse array has a plurality of lens support columns on the underframe, and is equipped with a plurality of positioning card grooves respectively symmetry in the both sides of lens support column, is equipped with a pair of lens guard bar along its length direction on the lens support column, and a pair of lens guard bar is the symmetry form and articulates at lens support column top, and the both ends of lens support column all are equipped with the angle adjustment device that control a pair of lens guard bar opened and shut.

A circle of tooth-shaped edge openings are arranged at the top of the cleaning tank; one end of the bottom of the commodity shelf is provided with a group of guide rollers matched with the inner wall of the cleaning tank.

The driving mechanism comprises a cam shaft, a cam shaft driving motor and a group of jacking rods matched with the cam shaft, the cam shaft is rotatably arranged on one side of the cleaning box, the cam shaft driving motor is fixedly connected on the cleaning box and drives the cam shaft to rotate, the group of jacking rods are movably arranged on the cleaning box through guide sleeves respectively and are positioned above the cam shaft, and the storage rack is connected with the corresponding jacking rods through connecting rods.

One end of the bottom of the jacking rod is provided with a roller matched with a cam on the cam shaft; a positioning fork matched with the commodity shelf is hinged on the cleaning box, and one end of the bottom of the positioning fork is provided with a positioning hook matched with the commodity shelf; the filter box is internally provided with a filter plate frame, the filter plate frame is provided with a filter plate, and the filter plate frame is movably inserted on the filter box.

The upper end and the lower end of the spin-drying tube are both openings, and a gap is arranged between the spin-drying tube and the bottom of the shell; an annular supporting plate is arranged in the spin-drying tube, one end of the outer frame is fixedly connected with the spin-drying tube through the annular supporting plate, an annular guide rail is arranged in the outer shell, a group of sliding blocks are arranged on the annular guide rail in an array mode, and the spin-drying tube is movably connected with the annular guide rail through the group of sliding blocks.

The height of the outer frame is greater than that of the supporting rib plate; the bottom of the outer frame is provided with a screen plate.

The locking plate is movably arranged at one side of the outer frame through a spring pull rod; one side of the locking plate is provided with a rubber anti-skid block.

Both ends all are equipped with the regulation spout around the top of underframe, and are equipped with a plurality of adjusting screw in the regulation spout, and the both ends of lens support column are fixed on the underframe through corresponding adjusting screw respectively.

The positioning clamping groove is a V-shaped groove with the bottom groove width smaller than the opening width, and the distance between one end of the bottom of the positioning clamping groove and the axis of the lens support column is smaller than the distance between one end of the bottom of the positioning clamping groove and the axis of the lens support column; the bottom four corners of the underframe are respectively provided with a stacking connecting block, and the top four corners of the underframe are respectively provided with a connecting positioning groove matched with the stacking connecting blocks.

The angle adjusting device comprises a hinged support and an angle adjusting block arranged on the hinged support, wherein a vertical guide groove is formed in the hinged support, the angle adjusting block is slidably arranged in the groove, two ends of the lens protecting rod are respectively provided with a downward bending part, the bending parts are hinged to the hinged support through pin shafts and symmetrically located on two sides of the angle adjusting block, torsion springs for controlling the lens protecting rod to draw close to the middle are arranged on the pin shafts, and a set of tooth grooves matched with the angle adjusting block are formed in the bending parts.

The utility model has the advantages that: (1) each cleaning tank works independently in the cleaning process, the corresponding storage racks can act together or independently according to the requirement, energy consumption is saved, in the cleaning process, solvent overflows from the top of the cleaning tank and enters the filter box for filtering and then flows back into the cleaning tank, stains in the solvent are filtered in the cleaning process, and the quality of lens cleaning is improved. (2) The dehydration rack is integrated with the rotating shaft and the spin dryer tube, synchronously rotates, has good stability, supports rib plates, an outer frame and a locking plate, can rapidly position and lock the jig rack, ensures that the positions of jigs on each dehydration rack are the same, keeps the stability of the whole spin dryer during spin drying, and prevents lenses from being thrown out. (3) The lens protection rod on the lens jig can limit from one side of the upper part of the lens, so that the lens is effectively prevented from falling off in the process of cleaning and spin-drying.

Description of the drawings

Fig. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic view of the structure of the cleaning tank of the present utility model.

Fig. 3 is a schematic view of the enlarged partial structure of fig. 2 according to the present utility model.

Fig. 4 is a schematic view of the driving mechanism of the present utility model.

Fig. 5 is a schematic view of the structure of the filter box of the present utility model.

Fig. 6 is a schematic view of the structure of the spin dryer of the present utility model.

FIG. 7 is a schematic view of the structure of the dewatering frame of the present utility model.

FIG. 8 is a schematic diagram of a lens fixture according to the present utility model.

Fig. 9 is a schematic view of the partially enlarged construction of fig. 8 according to the present utility model.

Fig. 10 is a schematic view of the angle adjusting apparatus of the present utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "upper," "lower," "inner," "outer," and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or the azimuth or the positional relationship in which the inventive product is conventionally put in use, it is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like in the description of the present utility model, if any, are used for distinguishing between the descriptions and not necessarily for indicating or implying a relative importance.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in the drawing, the utility model comprises a cleaning box 1, a spin dryer 70 and a lens jig 80 which is respectively matched with the cleaning box 1 and the spin dryer 70, wherein the spin dryer 70 is positioned on one side of the cleaning box 1, lenses are orderly stacked on the lens jig 80, then the lenses are firstly placed into the cleaning box 1 for cleaning, stains attached to the lenses are removed, and after the cleaning is finished, the lenses are taken out and placed into the spin dryer 70 for spin drying, and the solvents attached to the lenses are separated.

A plurality of cleaning tanks 2 are transversely arranged in the cleaning tank 1, an ultrasonic generator 3 is arranged below the cleaning tanks 2, ultrasonic transducers 4 connected with the ultrasonic generator 3 are arranged in the cleaning tanks 2, liquid discharge tanks 5 are arranged around the cleaning tanks 2, storage racks 7 are arranged in the cleaning tanks 2, a driving mechanism 8 for driving each storage rack 7 to move up and down and a filter tank 9 communicated with the liquid discharge tanks 5 are respectively arranged on one side of the cleaning tank 1, and the filter tanks 9 are respectively communicated with the corresponding cleaning tanks 2 through pumps.

The water-based solvent is filled in the cleaning tank 2, the lens jig 80 is placed on the storage rack 7 and soaked in the cleaning tank 2, the ultrasonic generator 3 is started, meanwhile, the driving mechanism 8 is started, the storage rack 7 is driven to reciprocate up and down in the cleaning tank 2, the solvent in the filter box 9 is slowly input into the cleaning tank 2 through the pump, the solvent in the cleaning tank 2 overflows from the top and flows back into the filter box 9 through the liquid discharge tank 5, overflowed solvent brings out stains after cleaning in the cleaning tank 2, the stains are filtered in the filter box 9, and the solvent is circulated in sequence, so that the cleanliness of the solvent in the cleaning tank 2 is guaranteed. In the scheme, each cleaning tank 2 works independently, and corresponding cleaning equipment can be started as required.

Further, a circle of tooth-shaped edge openings are arranged at the top of the cleaning tank 2. So that a plurality of overflow ports are formed at the top of the cleaning tank 2, and the storage rack 7 prevents the solvent driven upwards from rapidly flowing out from a certain side when the cleaning tank 2 moves up and down, and keeps the solvent in the cleaning tank 2 relatively calm.

Further, one end of the bottom of the shelf 7 is provided with a group of guide rollers 10 matched with the inner wall of the cleaning tank 2. The commodity shelf 7 is L-shaped, and the vertical portion of commodity shelf 7 is close to washing tank 2 one side, and direction roll 10 is located vertical end bottom both sides, hugs closely on washing tank 2 lateral wall to keep steady when guaranteeing commodity shelf 7 reciprocates.

Preferably, the driving mechanism 8 comprises a cam shaft 12, a cam shaft driving motor 13 and a group of jacking rods 14 matched with the cam shaft 12, the cam shaft 12 is rotatably arranged on one side of the cleaning box 1, the cam shaft driving motor 13 is fixedly connected to the cleaning box 1 and drives the cam shaft 12 to rotate, the group of jacking rods 14 are movably arranged on the cleaning box 1 through guide sleeves respectively and are positioned above the cam shaft 12, and the storage rack 7 is connected with the corresponding jacking rods 14 through connecting rods 15.

The cam number on the cam shaft 12 is communicated with the number of the commodity shelf 7, when the cam shaft 12 rotates, the jacking rod 14 is jacked up upwards through the cam, the synchronous commodity shelf 7 ascends along with the cam, and conversely, when the jacking rod 14 resets downwards, the commodity shelf 7 descends along with the cam, and the commodity shelf 7 reciprocates in sequence.

Further, the bottom end of the lift rod 14 is provided with a roller that mates with a cam on the cam shaft 12. The friction force is reduced by the cooperation of the roller and the cam, and the jacking action is more stable.

Further, a positioning fork 16 matched with the storage rack 7 is hinged on the cleaning box 1, and a positioning hook matched with the storage rack 7 is arranged at one end of the bottom of the positioning fork 16. The rear side plate of the cleaning box 1 is provided with a connecting rod 15 avoiding hole, a positioning fork 16 is hinged to the upper portion of the avoiding hole through a pin shaft, the width of the positioning fork 16 is larger than that of the connecting rod 15, when one of the cleaning tanks 2 does not have a lens cleaning work, the corresponding storage rack 7 is lifted upwards, when the top cross beam of the storage rack 7 is positioned above the positioning fork 16, the positioning fork 16 is rotated, the positioning hook of the positioning fork 16 extends into the lower portion of the cross beam and is used for limiting the position of the storage rack 7, the corresponding lifting rod 14 is separated from a cam at the moment, and when the cam shaft 12 rotates, the storage rack 7 lifted upwards does not participate in work.

Further, a filter plate frame 17 is arranged in the filter box 9, and a filter plate 18 is arranged on the filter plate frame 17, and the filter plate frame 17 is movably inserted on the filter box 9. Facilitating quick withdrawal of the filter plate 18 for cleaning or replacement.

The two adjacent liquid discharge grooves 5 are separated by a partition plate, so that each liquid discharge groove 5 is independent, the solvent discharged by the liquid discharge groove 5 enters the filter box 9 and is filtered by the filter plate 18, the number of pumps on the filter box 9 is the same as that of the cleaning grooves 2, and the solvents in the cleaning grooves 2 are independently circulated.

The spin dryer 70 comprises a shell 20, a spin dryer tube 21 and a group of spin dryer frames 22, wherein a feed inlet is arranged at the top of the shell 20, a cover body 25 is arranged on the feed inlet, a drain valve is arranged at the bottom of the shell 20, a sealing strip is arranged on the feed inlet, the whole shell 20 is in a sealing state after the cover body 25 is covered, and external air dust is prevented from being sucked and adhered to lenses by air flow formed by rotation of the spin dryer frames 22 and the spin dryer tube 21 during spin drying.

A rotating shaft 26 is arranged in the shell 20, the spin-drying tube 21 is coaxially arranged on the rotating shaft 26 through a group of support rods, a motor for driving the rotating shaft 26 to rotate is arranged at the top of the shell 20, and a group of spin-drying frames 22 are annularly arranged on the rotating shaft 26 and positioned in the spin-drying tube 21; the dewatering rack 22 comprises an outer frame 27, a plurality of supporting rib plates 28 are arranged in the outer frame 27 in the longitudinal and transverse directions, and a locking plate 29 is arranged on one side of the outer frame 27;

the lens tool 80 is placed on supporting rib plate 28, and frame 27 and lens tool 80 are square, and its side and frame 27 keep parallel when lens tool 80 is placed, and keep lens tool 80 front side and left side to paste tightly with corresponding frame 27 both sides, and the right side of lens tool 80 compresses tightly through locking plate 29, and rotation direction is anticlockwise when this case spin-dries, when carrying out the rotation, because the effect of centrifugal force lens tool 80 and frame 27 laminating portion keep closely to link up, can not become flexible.

The upper and lower both ends of the spin-drying tube 21 are the opening, when placing the lens tool 80, open the lid 25, manual dial the dehydration frame 22, rotate the dehydration frame 22 to the feed inlet under, the lens tool 80 is fixed after placing next in proper order, is equipped with the clearance between the bottom of spin-drying tube 21 and shell 20, is used for the water stain that throws away when rotatory discharge.

An annular supporting plate 30 is arranged in the spin-drying tube 21, one end of the outer frame 27 is fixedly connected with the spin-drying tube 21 through the annular supporting plate 30, so that the spin-drying frame 22, the rotating shaft 26 and the spin-drying tube 21 are integrated and synchronously rotate, an annular guide rail 31 is arranged in the shell 20, a group of sliding blocks are arranged on the annular guide rail 31 in an array mode, and the spin-drying tube 21 is movably connected with the annular guide rail 31 through the group of sliding blocks. The dewatering rack 22 and the spin-drying drum 21 can effectively reduce shaking when rotating, and keep stable.

The height of the outer frame 27 is greater than the height of the support rib 28.

The bottom of the outer frame 27 is provided with a screen 33.

The locking plate 29 is movably arranged on one side of the outer frame 27 through the spring pull rod 35, and when the lens jig 80 is taken out, the locking plate 29 can rapidly take out the lens jig 80 by only pulling the spring pull rod 35 outwards.

One side of the locking plate 29 is provided with a rubber anti-slip block. The locking plate 29 is kept tightly attached to the lens jig 80 to prevent looseness.

The lens fixture 80 includes a bottom frame 40, a plurality of lens support columns 41 are transversely arranged on the bottom frame 40, a plurality of positioning clamping grooves 42 are symmetrically arranged on two sides of the lens support columns 41 respectively, a pair of lens protection rods 45 are arranged on the lens support columns 41 along the length direction of the lens support columns, the pair of lens protection rods 45 are symmetrically hinged to the tops of the lens support columns 41, and angle adjusting devices 46 for controlling the opening and closing of the pair of lens protection rods 45 are arranged at two ends of the lens support columns 41.

The two lens protection bars 45 of default situation all are located lens support column 41 top, and between the positioning card slot 42 of both sides, lens 60 get and put the time do not interfere with lens protection bar 45, lens 60 supports through the positioning card slot 42 between two adjacent lens support columns 41, after lens 60 is put things in good order, outwards open two lens protection bars 45, and fix through angle adjusting device 46, two lens protection bars 45 are located the upper portion one side that is close to lens 60 this moment, protect lens 60, prevent that lens 60 drops in the cleaning process, lens protection bars 45 keep certain distance with lens 60 when expanding, do not need to paste tightly on lens 60, avoid lens protection bars 45 to press damage lens 60 edge.

Further, the front end and the rear end of the top of the bottom frame 40 are respectively provided with an adjusting chute 50, and a plurality of adjusting screws 51 are arranged in the adjusting chute 50, and two ends of the lens supporting column 41 are respectively fixed on the bottom frame 40 through the corresponding adjusting screws 51. The lens support columns 41 and the bottom frame 40 are movably connected, the distance between the two lens support columns 41 can be adjusted according to the size of the lens, and the minimum distance between the positioning clamping grooves 42 of the two adjacent lens support columns 41 is not larger than the diameter of the lens 60 during adjustment.

Specifically, the positioning slot 42 is a V-shaped slot with a bottom slot width smaller than the opening width, and a distance between one end of the bottom upper portion of the positioning slot 42 and the axis of the lens support column 41 is smaller than a distance between one end of the bottom portion and the axis of the lens support column 41, that is, the V-shaped slot is inclined, and a V-shaped supporting portion is formed between the positioning slots 42 of two adjacent lens support columns 41, so that the lens 60 can be conveniently taken and placed.

Further, the bottom four corners of the bottom frame 40 are respectively provided with a stacking joint block 52, and the top four corners of the bottom frame 40 are respectively provided with a joint positioning groove matched with the stacking joint block 52. The two lens jigs 80 are stacked up and down, and space is saved during storage.

Specifically, the angle adjusting device 46 includes a hinge support 53 and an angle adjusting block 54 mounted on the hinge support 53, the hinge support 53 is provided with a vertical guide groove, the angle adjusting block 54 is slidably mounted in the groove, two ends of the lens protection rod 45 are respectively provided with a downward bending part 55, the bending parts 55 are hinged on the hinge support 53 through pin shafts, and are symmetrically located at two sides of the angle adjusting block 54, and torsion springs for controlling the lens protection rod 45 to approach towards the middle are arranged on the pin shafts. One end of the angle adjusting block 54 is located inside the hinge support 53 and located between the two bending portions 55, and the angle at which the two lens protection bars 45 open is fixed by the angle adjusting block 54 moving up and down. The two lens protection rods 45 are always closed towards the middle under the action of the torsion spring, the two lens protection rods 45 are outwards unfolded through external force, and the angle adjusting block 54 is downwards moved to lock the positions of the two lens protection rods 45 after the two lens protection rods are unfolded.

Further, a set of tooth grooves matched with the angle adjusting block 54 are formed in the bending portion 55, the tooth grooves have an anti-slip effect, and after the position of the angle adjusting block 54 is fixed, the tooth grooves are matched with the tooth grooves, so that the two lens protection rods 45 can be effectively prevented from loosening.

Claims (10)

1. An optical lens cleaning system is characterized by comprising a cleaning box (1), a spin dryer (70) and lens jigs (80) which are respectively matched with the cleaning box (1) and the spin dryer (70), wherein the spin dryer (70) is positioned on one side of the cleaning box (1), a plurality of cleaning tanks (2) are transversely arranged in the cleaning box (1), an ultrasonic generator (3) is arranged below the cleaning tanks (2), ultrasonic transducers (4) connected with the ultrasonic generator (3) are arranged in the cleaning tanks (2), liquid discharge tanks (5) are arranged around the cleaning tanks (2), storage racks (7) are arranged in the cleaning tanks (2), driving mechanisms (8) for driving the storage racks (7) to move up and down and filter boxes (9) communicated with the liquid discharge tanks (5) are respectively arranged on the cleaning boxes (1), and the filter boxes (9) are respectively communicated with the corresponding cleaning tanks (2) through pumps;

the spin dryer (70) comprises a shell (20), a spin dryer tube (21) and a group of spin dryer frames (22), wherein a feed inlet is formed in the top of the shell (20), a cover body (25) is arranged on the feed inlet, a drain valve is arranged at the bottom of the shell (20), a rotating shaft (26) is arranged in the shell (20), the spin dryer tube (21) is coaxially arranged on the rotating shaft (26) through a group of support rods, a motor for driving the rotating shaft (26) to rotate is arranged at the top of the shell (20), and a group of spin dryer frames (22) are annularly arranged on the rotating shaft (26) and are positioned in the spin dryer tube (21); the dewatering rack (22) comprises an outer frame (27), a plurality of supporting rib plates (28) are arranged in the outer frame (27) in the longitudinal and transverse directions, and a locking plate (29) is arranged on one side of the outer frame (27);

the lens jig (80) is arranged on the corresponding shelf (7) and the dewatering frame (22),

the lens jig (80) comprises a bottom frame (40), a plurality of lens support columns (41) are transversely arranged on the bottom frame (40), a plurality of positioning clamping grooves (42) are symmetrically formed in two sides of each lens support column (41), a pair of lens protection rods (45) are arranged on each lens support column (41) along the length direction of each lens support column, the pair of lens protection rods (45) are symmetrically hinged to the tops of the lens support columns (41), and angle adjusting devices (46) for controlling the opening and closing of the pair of lens protection rods (45) are respectively arranged at two ends of each lens support column (41).

2. An optical lens cleaning system according to claim 1, characterized in that the top of the cleaning tank (2) is provided with a ring of toothed rims; one end of the bottom of the commodity shelf (7) is provided with a group of guide rollers (10) matched with the inner wall of the cleaning tank (2).

3. An optical lens cleaning system according to claim 1, characterized in that the driving mechanism (8) comprises a cam shaft (12), a cam shaft driving motor (13) and a group of jacking rods (14) matched with the cam shaft (12), the cam shaft (12) is rotatably arranged on one side of the cleaning box (1), the cam shaft driving motor (13) is fixedly connected on the cleaning box (1) and drives the cam shaft (12) to rotate, the group of jacking rods (14) are movably arranged on the cleaning box (1) through guide sleeves respectively and are positioned above the cam shaft (12), and the rack (7) is connected with the corresponding jacking rods (14) through connecting rods (15).

4. An optical lens cleaning system according to claim 3, characterized in that the bottom end of the lifting rod (14) is provided with a roller cooperating with a cam on the cam shaft (12); a positioning fork (16) matched with the commodity shelf (7) is hinged on the cleaning box (1), and a positioning hook matched with the commodity shelf (7) is arranged at one end of the bottom of the positioning fork (16); the filter box (9) is internally provided with a filter plate frame (17), the filter plate frame (17) is provided with a filter plate (18), and the filter plate frame (17) is movably inserted on the filter box (9).

5. An optical lens cleaning system according to claim 1, characterized in that the upper and lower ends of the spin-drying tube (21) are both open, and a gap is provided between the spin-drying tube (21) and the bottom of the housing (20); an annular supporting plate (30) is arranged in the spin-drying tube (21), one end of the outer frame (27) is fixedly connected with the spin-drying tube (21) through the annular supporting plate (30), an annular guide rail (31) is arranged in the shell (20), a group of sliding blocks are arranged on the annular guide rail (31) in an array mode, and the spin-drying tube (21) is movably connected with the annular guide rail (31) through the group of sliding blocks.

6. An optical lens cleaning system according to claim 1, characterized in that the height of the outer frame (27) is greater than the height of the support rib (28); the bottom of the outer frame (27) is provided with a screen plate (33).

7. An optical lens cleaning system according to claim 1, characterized in that the locking plate (29) is movably mounted on one side of the outer frame (27) by means of a spring-loaded lever (35); one side of the locking plate (29) is provided with a rubber anti-skid block.

8. An optical lens cleaning system according to claim 1, characterized in that the front and rear ends of the top of the bottom frame (40) are provided with adjusting slide grooves (50), and a plurality of adjusting screws (51) are arranged in the adjusting slide grooves (50), and the two ends of the lens supporting column (41) are respectively fixed on the bottom frame (40) through the corresponding adjusting screws (51).

9. An optical lens cleaning system according to claim 1, characterized in that the positioning groove (42) is a V-groove with a bottom groove width smaller than the opening width, and the distance between the upper end of the groove bottom of the positioning groove (42) and the axis of the lens support column (41) is smaller than the distance between the lower end and the axis of the lens support column (41); the four corners of the bottom frame (40) are respectively provided with a stacking joint block (52), and the four corners of the top of the bottom frame (40) are respectively provided with a joint positioning groove matched with the stacking joint block (52).

10. An optical lens cleaning system according to claim 1, characterized in that the angle adjusting device (46) comprises a hinged support (53) and an angle adjusting block (54) arranged on the hinged support (53), the hinged support (53) is provided with a vertical guide groove, the angle adjusting block (54) is slidably arranged in the groove, both ends of the lens protecting rod (45) are provided with downward bending parts (55), the bending parts (55) are hinged on the hinged support (53) through pin shafts and symmetrically arranged on both sides of the angle adjusting block (54), torsion springs for controlling the lens protecting rod (45) to approach towards the middle are arranged on the pin shafts, and a group of tooth grooves matched with the angle adjusting block (54) are arranged on the bending parts (55).

Images