CN220912225U

CN220912225U - Optical lens detector

Info

Publication number: CN220912225U
Application number: CN202322742997.5U
Authority: CN
Inventors: 蒋俊杰; 孙永辉; ***; 孙殿策; 朱杰; 何跃军; 袁雨根; 刘雪笠; 王作轩
Original assignee: Jiangsu Xinshitong Photoelectric Technology Co ltd
Current assignee: Jiangsu Xinshitong Photoelectric Technology Co ltd
Priority date: 2023-10-13
Filing date: 2023-10-13
Publication date: 2024-05-07
Anticipated expiration: 2033-10-13

Abstract

The utility model discloses an optical lens detector, which comprises a base and a clamping part used for fixing an optical lens, wherein the clamping part comprises a fixed seat arranged above the base, sliding grooves respectively arranged on two sides of the top of the fixed seat, a sliding block slidingly arranged in the sliding grooves, a movable plate fixedly connected with the top of the sliding block, a plurality of first grooves uniformly arranged on one side of the movable plate, a sliding rod slidingly arranged in the first grooves and a clamping plate fixedly connected with one end of the sliding rod.

Description

Optical lens detector

Technical Field

The utility model relates to the technical field of optical lens detection equipment, in particular to an optical lens detection machine.

Background

With the development of society and the improvement of industrialization level, people use more and more optical lenses, the optical lens detection technology becomes a hot spot of society research, and the optical lenses are made of optical materials such as glass or resin and are made of transparent materials with one or more curved surfaces, and are often matched with a frame for use after polishing, so that the vision of a user is corrected, a clear view is obtained, or blue light prevention, zooming and the like are realized.

The prior patent CN212133517U discloses an optical lens thickness detection device, an optical lens to be detected is placed on a rubber sheet I, a knob is rotated to drive a threaded rod to rotate, so that a rubber sheet II is driven to clamp the optical lens and fix the optical lens, the optical lens cannot deviate during detection to influence the accuracy of a detection result, and the optical lens thickness detection device has a clamping function; when in detection, weights are placed on the weight tray, so that the metal rod moves downwards, the upper pressure plate drives the lower pressure plate to contact with the top of the optical lens, and the detection result of the thickness of the optical lens can be obtained and recorded by observing the laser pen and the graduated scale; the top of the circular base is fixed with the object placing plate through the damping rod, so that the optical lens thickness detection device has a damping and buffering function, and is beneficial to protecting the optical lens; the universal wheel at the bottom of the round base is convenient for moving and using.

Based on the above-mentioned retrieval of patent to and combine the equipment discovery among the prior art, above-mentioned equipment is when using, and although can transversely centre gripping is fixed to the lens, can carry out thickness detection to the lens, but it needs manual screw rod of twisting just can fix the lens, and intensity of labour is great, causes the damage to the lens because of the grip is too big simultaneously very easily, causes the rejection rate to rise, thereby leads to the practicality to reduce.

Disclosure of utility model

The utility model aims to provide an optical lens detector, which solves the problems that the prior lens detector proposed in the background art can transversely clamp and fix a lens and can detect the thickness of the lens, but the lens can be fixed only by manually screwing a screw, so that the labor intensity is high, and the lens is easily damaged due to overlarge clamping force, so that the rejection rate is increased, and the practicability is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an optical lens piece detects machine, includes the base and is used for carrying out fixed clamping part to optical lens piece, the clamping part is including locating the fixing base of base top, set up respectively in the spout of fixing base top both sides, slide in locating the spout, with slider top fixed connection's movable plate, set up in a plurality of first recesses of movable plate one side even arrangement, slide locate the slide bar in the first recess, with slide bar one end fixed connection's grip block, the cover locates the first spring in the slide bar outside, locate a plurality of sucking discs of grip block one side even arrangement and be used for carrying out fixed control part to different size optical lens piece, first spring both ends respectively with grip block and movable plate fixed connection.

Preferably, the control part comprises a bidirectional screw rod arranged in the chute, a pinion fixedly connected with the outer side of the bidirectional screw rod, a rotating rod rotationally connected with one side of the fixed seat, a motor connected with one end of the rotating rod and a large gear fixedly connected with the outer side of the rotating rod, wherein the bidirectional screw rod penetrates through the sliding block and is in threaded connection with the sliding block, the bidirectional screw rod is rotationally connected with the fixed seat, and the large gear is meshed with the pinion.

Preferably, the base top fixedly connected with a plurality of first dead levers of even range, the second recess has been seted up at first dead lever top, sliding connection has first guide arm in the second recess, first guide arm bottom fixedly connected with second spring, first guide arm top and fixing base bottom fixed connection.

Preferably, the base top is fixedly connected with branch all around respectively, branch top fixedly connected with diaphragm, install the cylinder on the diaphragm, cylinder bottom fixedly connected with clamp plate.

Preferably, a plurality of sliding ports which are uniformly arranged are formed in the pressing plate, a second guide rod is connected in the sliding ports in a sliding mode, a third spring is sleeved on the outer side of the second guide rod, and a contact plate is fixedly connected to the bottom of the second guide rod.

Preferably, a graduated scale is fixedly connected with one side of the top of the base, a connecting plate is fixedly connected with one side of the contact plate, and a laser pen is fixedly connected with one side of the connecting plate.

Preferably, the bottom of the contact plate is fixedly connected with a first rubber pad, and the top of the fixing seat is fixedly connected with a second rubber pad.

Compared with the prior art, the utility model has the beneficial effects that:

1. Through setting up base, fixing base, spout, slider, movable plate, first recess, slide bar, grip block, first spring, sucking disc and control unit, the slider can drive the movable plate and remove, and the movable plate removes the grip block that can drive the slide bar other end and remove, and the grip block removes and can make the sucking disc and contact with the optical lens, can adsorb fixedly to the optical lens, can prevent that the optical lens from damaging, utilizes the elasticity of first spring simultaneously, can cushion the clamping force, and then can improve the protection effect to the optical lens, further prevent that the optical lens from damaging, and then can improve equipment practicality;

2. Through setting up bi-directional screw rod, pinion, dwang, motor and gear wheel, the motor can drive the gear wheel and drive the pinion and rotate, and then can drive bi-directional screw rod rotation, and then can drive two sliders and remove to opposite direction, and then a plurality of sucking discs of both sides that can remove, be convenient for adsorb fixedly to the optical lens piece, need not artifical rotatory simultaneously, can reduce intensity of labour, and then can further improve the practicality.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a left side view provided by the present utility model;

FIG. 3 is a perspective cross-sectional view taken along line A-A of FIG. 2 in accordance with the present utility model;

Fig. 4 is an enlarged view of a portion a in fig. 3 provided by the present utility model.

In the figure: 1. a base; 21. a fixing seat; 22. a chute; 23. a slide block; 24. a moving plate; 25. a first groove; 26. a slide bar; 27. a clamping plate; 28. a first spring; 29. a suction cup; 31. a bidirectional screw; 32. a pinion gear; 33. a rotating lever; 34. a motor; 35. a large gear; 41. a first fixing rod; 42. a second groove; 43. a first guide bar; 44. a second spring; 51. a support rod; 52. a cross plate; 53. a cylinder; 54. a pressing plate; 61. a sliding port; 62. a second guide bar; 63. a third spring; 64. a contact plate; 71. a graduated scale; 72. a connecting plate; 73. a laser pen; 81. a first rubber pad; 82. and a second rubber pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1, 2, 3 and 4, the present utility model provides a technical solution: the optical lens inspection machine comprises a base 1 and a clamping part for fixing an optical lens, wherein the clamping part comprises a fixed seat 21 arranged above the base 1, sliding grooves 22 respectively arranged on two sides of the top of the fixed seat 21, sliding blocks 23 slidably arranged in the sliding grooves 22, a movable plate 24 fixedly connected with the top of the sliding blocks 23, a plurality of first grooves 25 uniformly arranged on one side of the movable plate 24, sliding rods 26 slidably arranged in the first grooves 25, a clamping plate 27 fixedly connected with one end of the sliding rods 26, a first spring 28 sleeved outside the sliding rods 26, a plurality of suckers 29 uniformly arranged on one side of the clamping plate 27 and a control part for fixing optical lenses with different sizes, two ends of the first spring 28 are fixedly connected with the clamping plate 27 and the movable plate 24 respectively, the sliding blocks 23 are in an I shape, the sliding grooves 22 can drive the movable plate 24 to move through the sliding blocks 23, the clamping plate 27 at one end of the slide bar 26 can be driven to move, the sucker 29 can be in contact with the optical lens, the optical lens can be adsorbed and fixed, the deformation of the first spring 28 can buffer the clamping force, the damage to the optical lens can be prevented, a plurality of uniformly arranged first fixing rods 41 are fixedly connected to the top of the base 1, a second groove 42 is formed in the top of the first fixing rods 41, a first guide rod 43 is slidably connected in the second groove 42, a second spring 44 is fixedly connected to the bottom of the first guide rod 43, the top of the first guide rod 43 is fixedly connected with the bottom of the fixed seat 21, the sections of the first guide rod 43 and the second groove 42 are T-shaped, the movement of the fixed seat 21 can drive the first guide rod 43 to move downwards, the deformation of the second spring 44 can buffer the downward pressure to prevent the damage to the optical lens, support rods 51 are fixedly connected to the periphery of the top of the base 1, the top fixedly connected with diaphragm 52 of branch 51, install cylinder 53 on the diaphragm 52, cylinder 53 bottom fixedly connected with clamp plate 54, cylinder 53 can promote clamp plate 54 and move down, be convenient for carry out thickness detection to the optical lens, a plurality of sliding openings 61 of evenly arranged have been seted up on the clamp plate 54, sliding connection has second guide arm 62 in sliding opening 61, the cover is equipped with third spring 63 outside the second guide arm 62, second guide arm 62 bottom fixedly connected with contact plate 64, contact plate 64 can be contacted with the top of optical lens, utilize the elasticity of third spring 63, can cushion down the pressure, further prevent optical lens damage, base 1 top one side fixedly connected with scale 71, contact plate 64 one side fixedly connected with connecting plate 72, connecting plate 72 one side fixedly connected with laser pen 73, through the position of the directional scale 71 of laser pen 73, can obtain the testing result of optical lens thickness, contact plate 64 bottom fixedly connected with first rubber pad 81, fixing base 21 top fixedly connected with second rubber pad 82, can protect the optical lens from top and top.

Referring to fig. 1 and 3, the control unit includes a bidirectional screw 31 disposed in the chute 22, a pinion 32 fixedly connected to the outer side of the bidirectional screw 31, a rotating rod 33 rotatably connected to one side of the fixed seat 21, a motor 34 connected to one end of the rotating rod 33, and a large gear 35 fixedly connected to the outer side of the rotating rod 33, wherein the bidirectional screw 31 penetrates through the slider 23 and is screwed to the slider 23, the bidirectional screw 31 is rotatably connected to the fixed seat 21, the large gear 35 is meshed with the pinion 32, the motor 34 is fixedly connected to the fixed seat 21, the large gear 35 on the outer side of the rotating rod 33 can be driven to rotate by the motor 34, the pinion 32 can be driven to rotate, the bidirectional screw 31 can be driven to rotate, and the two sliders 23 can be driven to move in opposite directions, so that the optical lens can be fixed or released.

Working principle: during operation, the optical lens is placed on the second rubber pad 82 on the fixing seat 21, then the motor 34 is started, the motor 34 can drive the large gear 35 on the outer side of the rotating rod 33 to rotate, and then can drive the small gear 32 to rotate, and then can drive the bidirectional screw 31 to rotate, and then can drive the two sliding blocks 23 to move towards the middle, the sliding blocks 23 can drive the moving plate 24 to move, and then can drive the clamping plate 27 at one end of the sliding rod 26 to move, and then can enable the sucking disc 29 to contact with the optical lens, the clamping plate 27 can drive the sliding rod 26 to move, the first spring 28 deforms, the clamping force can be buffered, the optical lens can be adsorbed and fixed, damage is prevented, then the cylinder 53 is started, the cylinder 53 pushes the pressing plate 54 to move downwards, the pressing plate 54 moves the contact plate 64 to move downwards, the contact plate 64 moves downwards to enable the first rubber pad 81 to contact with the top of the optical lens, the second spring 44 and the third spring 63 deform, the optical lens can be buffered, and then the optical lens can be protected by observing the laser pen 73 and the thickness of the optical lens 71.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an optical lens piece detects machine, includes base (1) and is used for carrying out fixed clamping part to optical lens piece, its characterized in that: the clamping component comprises a fixing seat (21) arranged above a base (1), sliding grooves (22) respectively arranged on two sides of the top of the fixing seat (21), a sliding block (23) arranged in the sliding grooves (22) in a sliding mode, a movable plate (24) fixedly connected with the top of the sliding block (23), a plurality of first grooves (25) uniformly arranged on one side of the movable plate (24), sliding rods (26) arranged in the first grooves (25) in a sliding mode, a clamping plate (27) fixedly connected with one end of the sliding rods (26), first springs (28) sleeved on the outer sides of the sliding rods (26), a plurality of suckers (29) uniformly arranged on one side of the clamping plate (27) and a control component used for fixing optical lenses of different sizes, wherein two ends of each first spring (28) are fixedly connected with the clamping plate (27) and the movable plate (24) respectively.

2. An optical lens inspection machine according to claim 1, wherein: the control part comprises a bidirectional screw rod (31) arranged in the sliding groove (22), a pinion (32) fixedly connected with the outer side of the bidirectional screw rod (31), a rotating rod (33) rotationally connected with one side of the fixed seat (21), a motor (34) connected with one end of the rotating rod (33) and a large gear (35) fixedly connected with the outer side of the rotating rod (33), wherein the bidirectional screw rod (31) penetrates through the sliding block (23) and is in threaded connection with the sliding block (23), the bidirectional screw rod (31) is rotationally connected with the fixed seat (21), and the large gear (35) is meshed with the pinion (32).

3. An optical lens inspection machine according to claim 1, wherein: the novel fixing device is characterized in that a plurality of first fixing rods (41) which are uniformly arranged are fixedly connected to the top of the base (1), a second groove (42) is formed in the top of each first fixing rod (41), a first guide rod (43) is connected in a sliding mode in each second groove (42), a second spring (44) is fixedly connected to the bottom of each first guide rod (43), and the top of each first guide rod (43) is fixedly connected with the bottom of the fixing seat (21).

4. An optical lens inspection machine according to claim 1, wherein: the novel multifunctional electric heating device is characterized in that support rods (51) are fixedly connected to the periphery of the top of the base (1) respectively, a transverse plate (52) is fixedly connected to the top of the support rods (51), an air cylinder (53) is mounted on the transverse plate (52), and a pressing plate (54) is fixedly connected to the bottom of the air cylinder (53).

5. An optical lens inspection machine according to claim 4, wherein: a plurality of sliding ports (61) which are uniformly arranged are formed in the pressing plate (54), a second guide rod (62) is connected in the sliding mode in the sliding ports (61), a third spring (63) is sleeved on the outer side of the second guide rod (62), and a contact plate (64) is fixedly connected to the bottom of the second guide rod (62).

6. An optical lens inspection machine according to claim 5, wherein: the utility model discloses a laser pen, including base (1), connecting plate (72), scale (71) are fixedly connected with on one side of base (1) top, connecting plate (64) one side fixedly connected with connecting plate (72), laser pen (73) are fixedly connected with on one side of connecting plate (72).

7. An optical lens inspection machine according to claim 5, wherein: the bottom of the contact plate (64) is fixedly connected with a first rubber pad (81), and the top of the fixing seat (21) is fixedly connected with a second rubber pad (82).