Optical lens gluing machine

Abstract

The utility model discloses an optical lens gluing machine which comprises a bottom plate, supporting legs are symmetrically and fixedly connected to the two sides of the bottom of the bottom plate, a lifting frame is fixedly connected to one side of the top of the bottom plate, a motor is fixedly connected to the interior of the lifting frame, and a gluing mechanism is arranged on the front face of the lifting frame. And the gluing mechanism comprises a lifting assembly, a glue scraping assembly and a gluing assembly, the lifting assembly, the glue scraping assembly and the gluing assembly are used in cooperation, and the bottom of the sliding rod is fixedly connected with an upper suction cup. According to the optical lens gluing machine disclosed by the utility model, through the arranged gluing mechanism, quick gluing operation on a lens can be realized, meanwhile, in the gluing process, the damage to the lens caused by overlarge downward pressure is avoided, overflowing glue is scraped in time after gluing is finished, the influence of residual glue on use of the lens is avoided, and the optical lens gluing machine is simple in structure and convenient to operate. And the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of lens gluing, in particular to an optical lens gluing machine. Background Art

[0002] Definition of gluing process The gluing process of optical lenses refers to the process of bonding two or more lenses or plane mirrors with their matching optical surfaces into optical components using optical glue or photo adhesive according to certain technical requirements.

[0003] After searching, a gluing machine for processing optical lenses (authorization announcement number: CN 220171320 U) "comprises an integrally connected base and a bracket, on which a first telescopic rod, a sleeve and a second telescopic rod are fixedly installed respectively, and a lower clamping plate and an upper clamping plate for supporting and applying pressure to the optical lens are fixedly installed at the output ends of the first telescopic rod and the second telescopic rod respectively, and a symmetrically arranged guide rod is fixedly installed in the sleeve, and a support plate is movably sleeved on the guide rod, and a shock-absorbing spring matched with the guide rod is welded between the support plate and the sleeve. By arranging a sleeve and a limit frame, the two optical lenses can correspond to each other under the limit of the sleeve and the limit frame, and then by the extension and retraction of the output end of the first telescopic rod, the lower clamping plate drives the optical lens to contact with another optical lens, so that the optical lenses are in correspondence when in contact and there will be no misalignment due to manual compounding, thereby improving the efficiency of gluing the optical lenses."

[0004] According to the above-mentioned related technologies, the applicant believes that the above-mentioned technologies lack a mechanism for processing liquid glue. In the actual gluing process, after the glue is squeezed by the lens, it will overflow from the side of the lens connection. After the glue is dry and hard, it is difficult to remove. Therefore, the above-mentioned technology has certain shortcomings in actual use. In response to the above problems, we have launched an optical lens gluing machine. Utility Model Content

[0005] The utility model discloses an optical lens gluing machine, which aims to solve the technical problem that glue overflows from the side of the lens connection after being squeezed by the lens and is difficult to remove after the glue is dried and hardened.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An optical lens gluing machine comprises a base plate, both sides of the bottom of the base plate are symmetrically fixedly connected with supporting legs, one side of the top of the base plate is fixedly connected with a lifting frame, the interior of the lifting frame is fixedly connected with a motor, a gluing mechanism is provided on the front of the lifting frame, the gluing mechanism comprises a lifting assembly, a glue scraping assembly and a gluing assembly, the lifting assembly, the glue scraping assembly and the gluing assembly cooperate with each other, the lifting assembly comprises a threaded rod, the threaded rod is rotatably connected to the interior of the lifting frame, the outer side of the threaded rod is threadedly connected with a lifting block, the front side of the lifting block is fixedly connected with a lifting rod, the interior of the lifting rod is slidably connected with a sliding rod, the outer side of the sliding rod is provided with a spring, the top of the sliding rod is fixedly connected with a limiting disk, and the bottom of the sliding rod is fixedly connected with an upper suction cup.

[0008] In a preferred embodiment, the scraper assembly includes a cylinder, which is fixedly connected to the top of the base plate, and the output end of the cylinder is fixedly connected to a gear. The top of the base plate is fixedly connected to a support column, and the top of the support column is fixedly connected to a lower suction cup. The outer side of the support column is rotatably connected to a gear, and the gear is meshed with a rack. The top of the gear is fixedly connected to a scraper rod, and the scraper rod is arranged in a Z shape.

[0009] In a preferred solution, the gluing assembly includes a glue storage barrel, which is fixedly connected to the top of the lifting rod, a feeding port is provided on the top of the glue storage barrel, and a conveying pipe is symmetrically fixedly connected to the outer side of the glue storage barrel.

[0010] In a preferred solution, a support rod is fixedly connected to the bottom of the lifting rod, and the other end of the support rod is fixedly connected to the lifting block.

[0011] In a preferred solution, heat dissipation grooves are equidistantly provided on the top of the lifting frame.

[0012] In a preferred solution, a controller is fixedly connected to the outer side of the lifting frame, and the motor and the controller are electrically connected.

[0013] The optical lens gluing machine provided by the utility model has the following advantages:

[0014] Firstly, the gluing mechanism can realize the quick gluing operation of the lens. At the same time, in the gluing process, excessive downward pressure can be avoided to avoid damage to the lens. After gluing, the overflowed glue can be scraped off in time to avoid glue residue affecting the use of the lens. The structure is simple and practical.

[0015] Secondly, the support rod is provided to make the lifting rod more stable, the heat dissipation groove is provided to dissipate the heat of the motor, and the controller is provided to facilitate the staff to control the opening and closing of the motor, and the operation is easier. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a three-dimensional schematic diagram of an optical lens gluing machine.

[0017] Figure 2 The utility model is a three-dimensional schematic diagram of a gluing mechanism of an optical lens gluing machine.

[0018] Figure 3 The utility model is a three-dimensional schematic diagram of a glue scraping assembly of an optical lens gluing machine.

[0019] Figure 4 An optical lens gluing machine proposed by the utility model Figure 1 Schematic diagram after enlargement of point A.

[0020] In the attached figure: 1. bottom plate; 2. supporting legs; 3. lifting frame; 4. motor; 5. gluing mechanism; 501. threaded rod; 502. lifting block; 503. lifting rod; 504. sliding rod; 505. spring; 506. upper suction cup; 507. limiting plate; 6. cylinder; 7. rack; 8. supporting column; 9. gear; 10. scraper rod; 11. lower suction cup; 12. glue storage barrel; 13. conveying pipe; 14. feeding port; 15. supporting rod; 16. heat dissipation groove; 17. controller. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application usually described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0022] Reference Figure 1 - Figure 4, an optical lens gluing machine, comprising a base plate 1, both sides of the bottom of the base plate 1 are symmetrically fixedly connected with supporting legs 2, one side of the top of the base plate 1 is fixedly connected with a lifting frame 3, the inside of the lifting frame 3 is fixedly connected with a motor 4, a gluing mechanism 5 is provided on the front of the lifting frame 3, the gluing mechanism 5 comprises a lifting assembly, a scraping assembly and a gluing assembly, the lifting assembly, the scraping assembly and the gluing assembly cooperate with each other, the lifting assembly comprises a threaded rod 501, the threaded rod 501 is rotatably connected to the inside of the lifting frame 3, the outer side of the threaded rod 501 is threadedly connected with a lifting block 502, the front of the lifting block 502 is fixedly connected with a lifting rod 503, the inside of the lifting rod 503 is slidably connected with a sliding rod 504, the outer side of the sliding rod 504 is provided with a spring 505, the top of the sliding rod 504 is fixedly connected with a limiting disk 507, and the bottom of the sliding rod 504 is fixedly connected with an upper suction cup 506. The scraping assembly includes a cylinder 6, which is fixedly connected to the top of the bottom plate 1, and a gear 9 is fixedly connected to the output end of the cylinder 6. A support column 8 is fixedly connected to the top of the bottom plate 1, and a lower suction cup 11 is fixedly connected to the top of the support column 8. The outer side of the support column 8 is rotatably connected to a gear 9, which is meshed with a rack 7, and a scraping rod 10 is fixedly connected to the top of the gear 9. The scraping rod 10 is arranged in a Z shape. The gluing assembly includes a glue storage barrel 12, which is fixedly connected to the top of the lifting rod 503, and a feeding port 14 is opened on the top of the glue storage barrel 12. A delivery pipe 13 is symmetrically fixedly connected to the outer side of the glue storage barrel 12.

[0023] In the above technical solution, considering that the glue will overflow from the side of the lens connection after being squeezed by the lens, and it is difficult to remove after the glue is dry, in order to solve this problem, the specific operations are as follows:

[0024] Reference Figure 1 - Figure 4 In a preferred embodiment, the glue is transported from the inside of the glue storage barrel 12 to between the two lenses through the delivery pipe 13, and then the motor 4 is started. The output end of the motor 4 drives the lifting block 502 to move downward, and then the lifting rod 503 drives the upper suction cup 506 to move downward until the two lenses are fitted together. Under the tension of the spring 505, the two lenses are pressed tightly, and the glue overflows from the gap between the two lenses. At this time, the staff starts the cylinder 6, and the output end of the cylinder 6 drives the rack 7 to move, so that the gear 9 drives the scraper 10 to rotate around the lens, so that the overflowed glue can be scraped off from the side wall of the lens. The gluing mechanism 5 is set, so that the lens can be quickly glued. At the same time, during the gluing process, excessive downward pressure is avoided to damage the lens. After gluing is completed, the overflowed glue is scraped off in time to avoid glue residue affecting the use of the lens. The structure is simple and practical.

[0025] Reference Figure 1 - Figure 4In a preferred embodiment, the bottom of the lifting rod 503 is fixedly connected to a support rod 15, and the other end of the support rod 15 is fixedly connected to the lifting block 502. Heat dissipation grooves 16 are equidistantly provided on the top of the lifting frame 3. A controller 17 is fixedly connected to the outer side of the lifting frame 3, and the motor 4 is electrically connected to the controller 17. The support rod 15 is provided to make the lifting rod 503 more stable, the heat dissipation groove 16 is provided to dissipate heat for the motor 4, and the controller 17 is provided to facilitate the staff to control the opening and closing of the motor 4, and the operation is more convenient.

[0026] Working principle: In actual use, the staff will suck the two lenses with the upper suction cup 506 and the lower suction cup 11 respectively, and then transport the glue from the inside of the glue storage barrel 12 to between the two lenses through the delivery pipe 13, and then start the motor 4, and the output end of the motor 4 drives the lifting block 502 to move downward, and then the lifting rod 503 drives the upper suction cup 506 to move downward until the two lenses are fitted, and under the tension of the spring 505, the two lenses are pressed tightly, and the glue overflows from the gap between the two lenses. At this time, the staff starts the cylinder 6, and the output end of the cylinder 6 drives the rack 7 to move, so that the gear 9 drives the scraper 10 to rotate around the lens, so that the overflowing glue can be scraped off the side wall of the lens. At this point, the staff has completed the gluing work of the optical lens.

[0027] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. An optical lens gluing machine, comprising a base plate (1), characterized in that: The bottom sides of the bottom plate (1) are symmetrically fixedly connected with support legs (2), the top side of the bottom plate (1) is fixedly connected with a lifting frame (3), the interior of the lifting frame (3) is fixedly connected with a motor (4), and the front of the lifting frame (3) is provided with a gluing mechanism (5), the gluing mechanism (5) comprises a lifting assembly, a scraping assembly and a gluing assembly, and the lifting assembly, the scraping assembly and the gluing assembly are used in coordination with each other; The lifting assembly comprises a threaded rod (501), wherein the threaded rod (501) is rotatably connected to the inside of the lifting frame (3), the outer side of the threaded rod (501) is threadedly connected to a lifting block (502), the front side of the lifting block (502) is fixedly connected to a lifting rod (503), the inside of the lifting rod (503) is slidably connected to a sliding rod (504), the outer side of the sliding rod (504) is sleeved with a spring (505), the top of the sliding rod (504) is fixedly connected to a limiting disk (507), and the bottom of the sliding rod (504) is fixedly connected to an upper suction cup (506).

2. An optical lens gluing machine according to claim 1, characterized in that: The scraper assembly comprises a cylinder (6), the cylinder (6) is fixedly connected to the top of the base plate (1), the output end of the cylinder (6) is fixedly connected to a gear (9), the top of the base plate (1) is fixedly connected to a support column (8), the top of the support column (8) is fixedly connected to a lower suction cup (11), the outer side of the support column (8) is rotatably connected to a gear (9), the gear (9) is meshingly connected to a rack (7), the top of the gear (9) is fixedly connected to a scraper rod (10), and the scraper rod (10) is arranged in a Z shape.

3. The optical lens gluing machine according to claim 1, characterized in that: The gluing assembly comprises a glue storage barrel (12), the glue storage barrel (12) is fixedly connected to the top of the lifting rod (503), a feeding port (14) is provided on the top of the glue storage barrel (12), and a conveying pipe (13) is symmetrically fixedly connected to the outer side of the glue storage barrel (12).

4. The optical lens gluing machine according to claim 1, characterized in that: The bottom of the lifting rod (503) is fixedly connected to a support rod (15), and the other end of the support rod (15) is fixedly connected to the lifting block (502).

5. The optical lens gluing machine according to claim 1, characterized in that: The top of the lifting frame (3) is provided with heat dissipation grooves (16) at equal intervals.

6. The optical lens gluing machine according to claim 1, characterized in that: A controller (17) is fixedly connected to the outer side of the lifting frame (3), and the motor (4) and the controller (17) are electrically connected.

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