Optical imaging lens detection device

Abstract

The utility model relates to the technical field of detection devices, in particular to an optical imaging lens detection device, which is characterized in that a material guide plate is mounted on the upper wall of an external frame, the material guide plate is inclined, the highest inclined point of the material guide plate is close to a conveying main body, a collecting box is arranged at one end, far away from the conveying main body, of the material guide plate, and a middle partition plate is slidably connected to the inner wall of the collecting box; after detection is finished, the optical imaging lenses continue to be conveyed through the conveying main body, the optical imaging lenses are conveyed to the material guiding plate, the optical imaging lenses slide into the collecting box from the material guiding plate, at the moment, the optical imaging lenses fall to the protection block, and the falling impact force drives the protection block to deform, so that the optical imaging lenses are prevented from falling off. The protection block tightly presses the rubber elastic block, the falling impact force can be counteracted through the counter-acting force of the rubber elastic block and the restorability of the protection block, on the basis of automatic collection, damage to the lenses is reduced, the labor cost is reduced, and the practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to detection device technical field, concretely is a kind of optical imaging lens detection device. BACKGROUND

[0002] Optical lens, as transparent lens for correcting visual problems or improving vision, its quality and performance are crucial. In the production process of optical lens, the key parameters such as light transmittance, surface quality and dimensional accuracy of the lens need to be detected to ensure that the lens meets the specified quality standards and can provide accurate and clear visual effect. At present, the detection of optical lens mainly relies on various optical detection devices. These devices emit light and receive reflected or transmitted light to analyze the performance and quality of the lens. However, after detection by the existing optical imaging lens detection device, the lens generally needs to be collected manually to protect it from damage, which increases labor costs and lacks practicality.

[0003] To solve the above problems, the utility model provides an optical imaging lens detection device. SUMMARY

[0004] The utility model aims at providing an optical imaging lens detection device to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an optical imaging lens detection device, comprising a support frame, a conveying body and an optical detection body installed on the upper end of the support frame, an external wall of one end of the conveying body is installed with an external frame, an upper wall of the external frame is installed with a guide plate, the guide plate is inclined, and the highest point of the inclined guide plate is close to the conveying body;

[0006] One end of the guide plate away from the conveying body is provided with a collection box, the inner wall of the collection box is slidingly connected with a partition plate, and the upper wall of the partition plate is fixedly connected with a protection block.

[0007] Further, the protection block is a component made of rubber material, and the interior of the protection block is a hollow structure.

[0008] Further, the inner wall of the protection block is fixedly connected with a rubber elastic block, the rubber elastic block is provided with multiple groups, and the multiple groups of rubber elastic blocks are uniformly arranged and distributed about the inner wall of the protection block.

[0009] Further, the lower end of the partition plate is connected with an upper pressing rod A and an upper pressing rod B through a shaft, the lower end of the upper pressing rod A is connected with a lower pressing rod A through a shaft, the lower end of the upper pressing rod B is connected with a lower pressing rod B through a shaft, and the lower ends of the lower pressing rod A and the lower pressing rod B are connected with the bottom of the collection box through a shaft.

[0010] Further, the angle between the upper pressing rod A and the lower pressing rod A, and the angle between the upper pressing rod B and the lower pressing rod B are fixedly connected with the reset torsion spring.

[0011] Further, in the relaxed state of the reset torsion spring, the protection block is located at the upper end opening of the collecting box.

[0012] Compared with the prior art, the present application has the following advantages:

[0013] The optical imaging lens detection device provided by the present application, after detection, continues to convey the optical imaging lens through the conveying body, and the optical imaging lens is conveyed to the guide plate and then slides from the guide plate into the collecting box, at this time, the optical imaging lens falls onto the protection block, the impact force of the falling optical imaging lens drives the protection block to deform, the protection block compresses the rubber elastic block, and the reaction force of the rubber elastic block and the recovery of the protection block itself can offset the impact force, since the upper wall of the protection block is in a circular arc structure, the collected lenses slide from the center to the edge of the protection block, and on the basis of automatic collection, the damage of the lenses is reduced, the labor cost is reduced, the practicality is high, and the problem of the prior art that the lenses need to be collected manually after detection to protect the lenses from being damaged and increase the labor cost is solved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole three-dimensional structure schematic view of the present application;

[0015] Figure 2 It is a whole plane structure schematic view of the present application;

[0016] Figure 3 It is a collecting box internal structure schematic view of the present application;

[0017] Figure 4 It is a protection block internal structure schematic view of the present application; Figure 3 It is an A place enlarged structure schematic view of the present application.

[0018] In the figure: 1, support frame; 2, conveying body; 3, optical detection body; 4, external frame; 5, guide plate; 6, collecting box; 9, middle partition plate; 10, protection block; 11, rubber elastic block; 12, upper pressing rod A; 13, upper pressing rod B; 14, lower pressing rod A; 15, lower pressing rod B; 16, reset torsion spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0020] Please refer to Figures 1-4 In order to solve the problem that the existing optical imaging lens detection device needs to be manually collected after detection to protect the lens from being damaged, increase labor cost, and lack practicality, the following preferred technical solutions are provided.

[0021] An optical imaging lens detection device comprises a support frame 1, a conveying main body 2 and an optical detection main body 3 installed on the upper end of the support frame 1, an external connecting frame 4 installed on one end of the outer wall of the conveying main body 2, a guide plate 5 installed on the upper wall of the external connecting frame 4, the guide plate 5 being inclined, the highest point of the inclined guide plate 5 being close to the conveying main body 2, a collecting box 6 provided at one end of the guide plate 5 away from the conveying main body 2, a middle partition plate 9 slidingly connected to the inner wall of the collecting box 6, a protection block 10 fixedly connected to the upper wall of the middle partition plate 9, the upper wall of the protection block 10 being in a circular arc structure, the protection block 10 being a component made of rubber material, the interior of the protection block 10 being a hollow structure, and a plurality of rubber elastic blocks 11 fixedly connected to the inner wall of the protection block 10, the plurality of rubber elastic blocks 11 being uniformly arranged and distributed about the inner wall of the protection block 10.

[0022] The lower end of the middle partition plate 9 is connected to an upper pressing rod A 12 and an upper pressing rod B 13, the lower end of the upper pressing rod A 12 is connected to a lower pressing rod A 14, the lower end of the upper pressing rod B 13 is connected to a lower pressing rod B 15, the lower ends of the lower pressing rod A 14 and the lower pressing rod B 15 are connected to the bottom of the collecting box 6, and a reset torsion spring 16 is fixedly connected between the included angle between the upper pressing rod A 12 and the lower pressing rod A 14 and the included angle between the upper pressing rod B 13 and the lower pressing rod B 15, and in the relaxed state of the reset torsion spring 16, the protection block 10 is located at the upper end opening of the collecting box 6.

[0023] Specifically, when detecting the optical imaging lens, the optical imaging lens is placed on the conveying body 2, the conveying body 2 is started, the optical imaging lens is conveyed to the optical detection body 3, the performance and quality of the lens are analyzed by emitting light and receiving reflected or transmitted light, after the detection is completed, the optical imaging lens is continuously conveyed by the conveying body 2, the optical imaging lens is conveyed to the guide plate 5, the optical imaging lens will slide from the guide plate 5 to the collecting box 6, at this time, the optical imaging lens will fall to the protection block 10, the impact force of falling will drive the protection block 10 to deform, the protection block 10 compresses the rubber elastic block 11, the impact force of falling is offset by the reaction force of the rubber elastic block 11 and the recovery of the protection block 10 itself, since the upper wall of the protection block 10 is in a circular arc structure, the collected lens slides from the center to the edge of the protection block 10, on the basis of automatic collection, the damage of the lens is reduced, the labor cost is reduced, the practicability is high, and the problem that the lens needs to be collected manually after detection to protect the lens from being damaged in the prior art optical imaging lens detection device is solved.

[0024] With more and more optical imaging lenses falling on the protection block 10, the weight is increased, thereby driving the upper pressing rod A12 and the upper pressing rod B13 to gradually press the reset torsional spring 16, the storage space above the protection block 10 is increased, when the optical imaging lenses are gradually taken out, the protection block 10 is gradually jacked up by the reaction force of the reset torsional spring 16, so that the uppermost lens is always at the opening of the collecting box 6, facilitating the operation of the staff.

[0025] With more and more optical imaging lenses falling on the protection block 10, the weight is increased, thereby driving the upper pressing rod A12 and the upper pressing rod B13 to gradually press the reset torsional spring 16, the storage space above the protection block 10 is increased, when the optical imaging lenses are gradually taken out, the protection block 10 is gradually jacked up by the reaction force of the reset torsional spring 16, so that the uppermost lens is always at the opening of the collecting box 6, facilitating the operation of the staff.

[0026] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0027] While the embodiments of the present application have been illustrated 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 spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An optical imaging lens detection device, comprising a support frame (1), and a conveying body (2) and an optical detection body (3) installed on the upper end of the support frame (1), characterized in that: One end outer wall of the conveying body (2) is provided with an external frame (4), an upper wall of the external frame (4) is provided with a guide plate (5), the guide plate (5) is inclined, and the highest point of the inclined guide plate (5) is close to the conveying body (2); One end of the guide plate (5) away from the conveying body (2) is provided with a collecting box (6), an inner wall of the collecting box (6) is slidably connected with a partition plate (9), and an upper wall of the partition plate (9) is fixedly connected with a protection block (10).

2. The optical imaging lens detection device according to claim 1, wherein: The protection block (10) is a component made of rubber material, and the inside of the protection block (10) is a hollow structure.

3. The optical imaging lens detection device of claim 1, wherein: An inner wall of the protection block (10) is fixedly connected with a rubber elastic block (11), a plurality of rubber elastic blocks (11) are provided, and the plurality of rubber elastic blocks (11) are uniformly arranged on the inner wall of the protection block (10).

4. The optical imaging lens detection device of claim 1, wherein: A lower end of the partition plate (9) is connected with an upper pressing rod A (12) and an upper pressing rod B (13), a lower end of the upper pressing rod A (12) is connected with a lower pressing rod A (14), a lower end of the upper pressing rod B (13) is connected with a lower pressing rod B (15), and lower ends of the lower pressing rod A (14) and the lower pressing rod B (15) are connected with the bottom of the collecting box (6).

5. The optical imaging lens testing device of claim 4, wherein: An angle between the upper pressing rod A (12) and the lower pressing rod A (14), and an angle between the upper pressing rod B (13) and the lower pressing rod B (15) are fixedly connected with a reset torsion spring (16).

6. The optical imaging lens testing device of claim 5, wherein: In the relaxed state of the reset torsion spring (16), the protection block (10) is located at the upper end opening of the collecting box (6).

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