Glue dispensing equipment for gluing processing of glass lenses

Abstract

The utility model discloses dispensing equipment for gluing processing of glass lenses, which relates to the technical field of dispensing of the glass lenses and comprises a base, a movable block is arranged on the upper portion of the base, a clamping block is arranged on the upper portion of the movable block, a lower lens is arranged in the clamping block, and the upper portion of the lower lens is in contact with an upper lens. The interior of the clamping block makes contact with the upper lens, the upper portion of the base is fixedly connected with a fixed part of an electric telescopic rod, the upper end of a movable part of the electric telescopic rod is fixedly connected with a fixed frame, the lower end of the fixed frame makes contact with the upper lens, and a sliding groove is formed in the upper portion of a movable block. Through the arrangement of the clamping blocks and the sliding grooves, the effects of clamping the lower lens and limiting the upper lens are achieved, through the matched arrangement of the electric telescopic rods and the fixing frames, the purpose of increasing lens bonding is achieved, and the lens bonding device has the advantage that the lenses can be conveniently bonded.

Description

Technical Field

[0001] This utility model relates to the field of glass lens dispensing technology, specifically to a glass lens bonding and dispensing equipment. Background Technology

[0002] Lens bonding refers to the process of joining two or more lenses together using adhesive. Bonded lenses exhibit greater strength and stability, offering improved optical performance and a longer lifespan. Bonding is widely used in the optical field, for example, in eyeglasses, microscopes, and telescopes. Adhesive is one of the key factors in lens bonding. Commonly used adhesives include organic and inorganic adhesives. Organic adhesives are primarily made of organic compounds, possessing high bonding strength and flexibility, making them suitable for bonding most lenses.

[0003] Currently, existing glass lens bonding equipment typically uses adhesive to bond two or more lenses together. During use, after applying adhesive, the lenses must be manually pressed to bond them together. However, manual operation can easily cause shaking, leading to misalignment of the lenses and affecting their usability. This results in poor bonding performance. Furthermore, when using the adhesive gun to apply adhesive to multiple points on the lens, some edges may not spread sufficiently, resulting in poor adhesion and an inability to evenly apply adhesive to the lenses. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this invention provides a glass lens bonding and dispensing equipment, which solves the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: it includes a base, a movable block is provided on the upper part of the base, a clamping block is provided on the upper part of the movable block, a lower lens is provided inside the clamping block, and the upper part of the lower lens contacts the upper lens;

[0008] The inside of the clamping block contacts the upper lens. The upper part of the base is fixedly connected to the fixing part of the electric telescopic rod. The upper end of the movable part of the electric telescopic rod is fixedly connected to the fixing frame. The lower end of the fixing frame contacts the upper lens. The upper part of the movable block is provided with a sliding groove. The clamping block is slidably connected inside the sliding groove.

[0009] A servo motor is fixedly connected inside the base. A movable block is keyed to the upper output shaft of the servo motor. A limiting block is connected to the upper bearing of the base. A support frame is fixedly connected to the upper part of the limiting block. A support tube is fixedly connected inside the support frame. A nozzle is fixedly connected to the lower end of the support tube.

[0010] Optionally, a transfer pump is fixedly connected to the upper part of the base, a storage tank is provided on the upper part of the transfer pump, a transfer pipe is fixedly connected to one side of the transfer pump, and one end of the transfer pipe is connected to the support pipe.

[0011] Optionally, the lower part of the clamping block fits closely with the sliding groove, the middle part of the fixing frame is annular, the upper part of the base is fixedly connected to a connecting block, and the fixing part of the electric telescopic rod is fixedly connected inside the connecting block.

[0012] Optionally, the support tube is located above the lower lens, the nozzles are arranged in a linear array, the transmission tube is a flexible tube, the support tube is a rigid tube, and the clamps are arranged in a ring array.

[0013] Optionally, the base is provided with a torsion spring inside, a limiting block is fixedly connected to the upper part of the torsion spring, a limiting groove is provided on one side of the limiting block, and a stop block is fixedly connected to the upper part of the base.

[0014] Optionally, one side of the stop block contacts the limiting groove, one side of the limiting groove contacts the stop rod, one side of the stop rod is slidably connected to the base, and the rotation range of the limiting block is greater than a certain degree.

[0015] This utility model provides a dispensing device for glass lens bonding, which has the following beneficial effects:

[0016] 1. This glass lens bonding and dispensing equipment, through the setting of clamping blocks and sliding grooves, achieves the function of clamping the lower lens and limiting the upper lens. Through the cooperation of electric telescopic rod and fixed frame, it achieves the purpose of increasing lens adhesion and has the advantage of convenient lens bonding.

[0017] 2. This glass lens bonding and dispensing equipment, through the setting of a stop bar, a stop block, a limiting groove, a limiting block, and a support frame, enables the dispensing device to move. Through the coordinated setting of a servo motor, a support tube, a nozzle, and a moving block, it achieves the purpose of uniform dispensing of adhesive to the lens, and has the advantage of uniform lens dispensing. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2This is a structural schematic diagram of a three-dimensional cross-section of the present invention;

[0020] Figure 3 This is a structural schematic diagram of the second three-dimensional cross-section of the present invention;

[0021] Figure 4 This utility model Figure 3 A magnified structural diagram of part A in the middle;

[0022] Figure 5 This utility model Figure 3 A magnified structural diagram of section B in the middle;

[0023] Figure 6 This is a structural schematic diagram of the cross-section of the limiting block of this utility model.

[0024] In the diagram: 1. Base; 2. Connecting block; 3. Electric telescopic rod; 4. Transmission pipe; 5. Transmission pump; 6. Storage tank; 7. Fixing frame; 8. Upper lens; 9. Clamping block; 10. Lower lens; 11. Support pipe; 12. Nozzle; 13. Movable block; 14. Slide groove; 15. Servo motor; 16. Torsion spring; 17. Limiting block; 18. Support frame; 19. Stop block; 20. Stop bar; 21. Limiting groove. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Example 1

[0027] Please see Figures 1 to 6This utility model provides a technical solution: a glass lens bonding and dispensing device, including a base 1, a transfer pump 5 fixedly connected to the upper part of the base 1, a storage tank 6 provided above the transfer pump 5, a transfer pipe 4 fixedly connected to one side of the transfer pump 5, one end of the transfer pipe 4 connected to a support pipe 11, a connecting block 2 fixedly connected to the upper part of the base 1, a fixing part of an electric telescopic rod 3 fixedly connected inside the connecting block 2, a movable block 13 provided above the base 1, a clamping block 9 provided above the movable block 13, a lower lens 10 provided inside the clamping block 9, the upper part of the lower lens 10 contacting the upper lens 8, and the interior of the clamping block 9 contacting the upper lens 8. The upper part of the base 1 is fixedly connected to the fixing part of the electric telescopic rod 3. The upper end of the movable part of the electric telescopic rod 3 is fixedly connected to the fixing frame 7. The middle part of the fixing frame 7 is circular. The lower end of the fixing frame 7 contacts the upper lens 8. The upper part of the movable block 13 is provided with a sliding groove 14. The lower part of the clamping block 9 closely fits the sliding groove 14. The clamping block 9 is slidably connected inside the sliding groove 14. Through the setting of the clamping block 9 and the sliding groove 14, the lower lens 10 is clamped and the upper lens 8 is limited. Through the cooperation of the electric telescopic rod 3 and the fixing frame 7, the purpose of lens adhesion is increased, which has the advantage of convenient lens adhesion.

[0028] In use, the lower lens 10 is placed on the upper part of the movable block 13 and clamped and fixed by the clamping block 9. Then, glue is applied by the glue dispensing device. After the glue is applied, the upper lens 8 is placed on the upper part of the lower lens 10 and the clamping block 9 limits the upper lens 8. The electric telescopic rod 3 is activated to drive the fixing frame 7 downward, so that the fixing frame 7 supports the upper lens 8, thereby bonding the upper lens 8 and the lower lens 10, achieving the purpose of increasing the bonding effect.

[0029] Example 2

[0030] Please see Figures 1 to 6This utility model provides a technical solution: a glass lens bonding and dispensing device, including a base 1, a transfer pump 5 fixedly connected to the upper part of the base 1, a storage tank 6 provided above the transfer pump 5, a transfer pipe 4 fixedly connected to one side of the transfer pump 5, one end of the transfer pipe 4 connected to a support pipe 11, the transfer pipe 4 being a flexible tube, the support pipe 11 being a rigid tube, a torsion spring 16 provided inside the base 1, a stop block 19 fixedly connected to the upper part of the base 1, a movable block 13 provided to the upper part of the base 1, a clamping block 9 provided above the movable block 13, the clamping blocks 9 being arranged in a circular array, a lower lens 10 provided inside the clamping block 9, the upper part of the lower lens 10 contacting the upper lens 8, a servo motor 15 fixedly connected inside the base 1, the upper output shaft of the servo motor 15 being keyed to the movable block 13, a limiting block 17 connected to the upper bearing of the base 1, and a fixed upper part of the torsion spring 16. A limiting block 17 is fixedly connected, and a limiting groove 21 is opened on one side of the limiting block 17. One side of the stop block 19 contacts the limiting groove 21, and one side of the limiting groove 21 contacts the stop rod 20. A base 1 is slidably connected to one side of the stop rod 20. The rotation range of the limiting block 17 is greater than 90 degrees. A support frame 18 is fixedly connected to the upper part of the limiting block 17. A support tube 11 is fixedly connected inside the support frame 18. The support tube 11 is located above the lower lens 10. A nozzle 12 is fixedly connected to the lower end of the support tube 11. The nozzles 12 are arranged in a linear array. Through the arrangement of the stop rod 20, the stop block 19, the limiting groove 21, the limiting block 17, and the support frame 18, the dispensing device can move. Through the cooperation of the servo motor 15, the support tube 11, the nozzle 12, and the movable block 13, the purpose of uniform dispensing of glue to the lens is achieved, which has the advantage of uniform dispensing of glue to the lens.

[0031] In use, after fixing the lower lens 10, pull the stop bar 20 to separate it from the limiting groove 21 of the limiting block 17. The limiting block 17 is no longer restricted, and the torsion spring 16 at the bottom drives the limiting block 17 to rotate until the stop block 19 blocks the limiting block 17. The limiting block 17 drives the support frame 18 to rotate. The support frame 18 is connected to the support tube 11, so that the support tube 11 moves in a circular motion. The nozzle 12 at the lower end of the support tube 11 is rotated to the upper end of the lower lens 10. The transfer pump 5 is started to draw the glue from the storage tank 6, and then enters the support tube 11 through the transfer tube 4, and then sprays it out through the nozzle 12. The lower part of the movable block 13 is equipped with a servo motor 15, which can drive the movable block 13 to rotate, so that the lower lens 10 rotates, which can evenly apply glue and achieve the purpose of evenly applying glue to the lens.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A glass lens bonding and dispensing device, comprising a base (1), characterized in that: The upper part of the base (1) is provided with a movable block (13), the upper part of the movable block (13) is provided with a clamping block (9), the interior of the clamping block (9) is provided with a lower lens (10), and the upper part of the lower lens (10) contacts the upper lens (8). The inside of the clamping block (9) is in contact with the upper lens (8). The upper part of the base (1) is fixedly connected to the fixing part of the electric telescopic rod (3). The upper end of the movable part of the electric telescopic rod (3) is fixedly connected to the fixing frame (7). The lower end of the fixing frame (7) is in contact with the upper lens (8). The upper part of the movable block (13) is provided with a sliding groove (14). The clamping block (9) is slidably connected inside the sliding groove (14). A servo motor (15) is fixedly connected inside the base (1). A movable block (13) is keyed to the upper output shaft of the servo motor (15). A limiting block (17) is connected to the upper bearing of the base (1). A support frame (18) is fixedly connected to the upper part of the limiting block (17). A support tube (11) is fixedly connected inside the support frame (18). A nozzle (12) is fixedly connected to the lower end of the support tube (11).

2. The glass lens bonding and dispensing equipment according to claim 1, characterized in that: A transfer pump (5) is fixedly connected to the upper part of the base (1), and a storage tank (6) is provided on the upper part of the transfer pump (5). A transfer pipe (4) is fixedly connected to one side of the transfer pump (5), and one end of the transfer pipe (4) is connected to the support pipe (11).

3. The glass lens bonding and dispensing equipment according to claim 1, characterized in that: The lower part of the clamping block (9) fits closely with the slide groove (14), the middle part of the fixing frame (7) is circular, the upper part of the base (1) is fixedly connected to the connecting block (2), and the fixing part of the electric telescopic rod (3) is fixedly connected inside the connecting block (2).

4. The glass lens bonding and dispensing equipment according to claim 2, characterized in that: The support tube (11) is located above the lower lens (10), the nozzle (12) is arranged in a linear array, the transmission tube (4) is a flexible tube, the support tube (11) is a rigid tube, and the clamping block (9) is arranged in a ring array.

5. The glass lens bonding and dispensing equipment according to claim 1, characterized in that: The base (1) is provided with a torsion spring (16) inside. A limiting block (17) is fixedly connected to the upper part of the torsion spring (16). A limiting groove (21) is opened on one side of the limiting block (17). A stop block (19) is fixedly connected to the upper part of the base (1).

6. The glass lens bonding and dispensing equipment according to claim 5, characterized in that: One side of the stop block (19) contacts the limiting groove (21), one side of the limiting groove (21) contacts the stop rod (20), one side of the stop rod (20) is slidably connected to the base (1), and the rotation range of the limiting block (17) is greater than 90 degrees.

Images