Lens gluing device for optical lens production and processing

Abstract

The utility model discloses a lens gluing device for producing and processing optical lenses, and relates to the technical field of lens gluing, in particular to a lens gluing device for producing and processing optical lenses, which comprises a bottom plate, a cavity base, a support rod and a placing table are respectively mounted at the top of the bottom plate, and a double-shaft motor is mounted on the inner bottom wall of the cavity base. And first screw rods are mounted at the two ends of the double-shaft motor. According to the lens gluing device for optical lens production and processing, through the arrangement of a first screw rod, a first threaded ring block, a T-shaped sliding block, a connecting rod, an arc-shaped limiting block and a disc, the lens gluing device for optical lens production and processing has the effect of conveniently limiting the position of a lens located on the lower portion; the two arc-shaped limiting blocks can conveniently and synchronously move to clamp the lens located below, the position of the lens is prevented from deviating, the lens is prevented from being damaged through the arrangement of rubber cushion blocks, and the purpose of improving practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of lens gluing, in particular to a lens gluing device for optical lens production and processing. Background Technique

[0002] The main raw material of optical lenses is optical glass, which has excellent optical properties, is not easily scratched, has a high refractive index, good light transmittance, mechanical and chemical properties, a constant refractive index, and stable physical and chemical properties. When producing glass lenses, an edging machine is used to process a master sheet of a fixed size into the required size, and then rough grinding, fine grinding and polishing are carried out.

[0003] In the existing lens gluing device for optical lens production and processing, it is not convenient to limit the position of the lens located below during gluing, and the practicability is poor. Moreover, the existing lens gluing device for optical lens production and processing is not convenient to adjust the position of grasping the lens located above. Now, an optical lens production and processing lens gluing device is invented to solve the above problems. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a lens gluing device for optical lens production and processing, which solves the problems put forward in the above background technique.

[0006] (II) Technical Solutions

[0007] To achieve the above purposes, the utility model is realized through the following technical solutions: A lens gluing device for optical lens production and processing, including a bottom plate. The top of the bottom plate is respectively provided with a cavity base, a support rod and a placement table. The inner bottom wall of the cavity base is provided with a double-shaft motor. Both ends of the double-shaft motor are provided with a first screw rod. The outer surface of the first screw rod is in transmission connection with a first threaded ring block. The bottom of the first threaded ring block is provided with a T-shaped slider. One side of the first threaded ring block is provided with a connecting rod. The end of the connecting rod away from the first threaded ring block is provided with an arc-shaped limiting block. The top of the cavity base is provided with a disc. The end of the support rod away from the bottom plate is provided with a rectangular frame. One side of the rectangular frame is provided with a servo motor. The output end of the servo motor is provided with a second screw rod with the same center as the output end of the servo motor. The outer surface of the second screw rod is in transmission connection with a second threaded ring block. The front and back of the second threaded ring block are both provided with positioning sliders. The bottom of the second threaded ring block is respectively provided with a first electric hydraulic push rod and a dispensing machine. The movable end of the first electric hydraulic push rod is provided with a lifting plate. There is a vacuum pump on the top of the lifting plate. The output end of the vacuum pump is provided with a vacuum suction nozzle. The inner top wall of the lifting plate is provided with a second electric hydraulic push rod. The movable end of the second electric hydraulic push rod is provided with a pressing ring. The output end of the dispensing machine is provided with a glue outlet nozzle.

[0008] Optionally, the inner bottom wall of the cavity base is provided with a T-shaped sliding groove with the up-down direction as the depth direction and the front-back direction as the length direction. The end of the T-shaped sliding block is located inside the T-shaped sliding groove, and the T-shaped sliding block can slide along the length direction of the T-shaped sliding groove.

[0009] Optionally, the position of the arc-shaped limiting block corresponds to the position of the disc, and the position of the arc-shaped limiting block is higher than the position of the disc.

[0010] Optionally, the inner front wall and the inner rear wall of the rectangular frame are both provided with positioning sliding grooves with the front-back direction as the depth direction and the left-right direction as the length direction. The end of the positioning sliding block is located inside the positioning sliding groove, and the positioning sliding block can slide along the length direction of the positioning sliding groove.

[0011] Optionally, the pressing ring is sleeved outside the vacuum suction nozzle, and the biaxial motor, the servo motor, the first electric hydraulic push rod, the dispensing machine, the vacuum pump and the second electric hydraulic push rod are all electrically connected to an external power supply through wires.

[0012] Optionally, one end of the first screw rod away from the biaxial motor is rotationally connected to the inner wall of the cavity base through a bearing, and the second screw rod is rotationally connected to the inner wall of the rectangular frame through a bearing.

[0013] Optionally, a rubber cushion block is arranged on the inner surface of the arc-shaped limiting block, and the position of the rectangular frame is higher than the position of the cavity base.

[0014] The utility model provides a lens gluing device for optical lens production and processing, which has the following beneficial effects:

[0015] 1. For the lens gluing device for optical lens production and processing, through the settings of the first screw rod, the first threaded ring block, the T-shaped sliding block, the connecting rod, the arc-shaped limiting block and the disc, the lens gluing device for optical lens production and processing has the effect of conveniently restricting the position of the lens located below. Through the cooperation of the first screw rod and the first threaded ring block, it is convenient for the two arc-shaped limiting blocks to move synchronously to clamp the lens located below, avoiding the position deviation of the lens. The setting of the rubber cushion block avoids damaging the lens, achieving the purpose of improving the practicability.

[0016] 2. For the lens gluing device for optical lens production and processing, through the settings of the rectangular frame, the servo motor, the second screw rod, the second threaded ring block, the positioning sliding block, the first electric hydraulic push rod, the dispensing machine, the lifting plate, the vacuum pump, the vacuum suction nozzle, the second electric hydraulic push rod, the pressing ring and the glue outlet nozzle, the lens gluing device for optical lens production and processing has the effect of conveniently adjusting the position of grasping the lens located above. Through the setting of the vacuum pump, it is convenient for the vacuum suction nozzle to suck the lens. Through the cooperation of the second screw rod and the second threaded ring block, it is convenient to adjust the position of the vacuum suction nozzle sucking the lens located above. Through the pressing of the pressing ring, it is convenient for the two lenses to be glued, achieving the purpose of improving the practicability. Description of the Drawings

[0017] Figure 1 is a schematic three-dimensional structure diagram of the present utility model;

[0018] Figure 2 of the present utility model Figure 1 is an enlarged schematic structural diagram of part A in the present utility model;

[0019] Figure 3 is a schematic structural diagram of a front view section of the present utility model;

[0020] Figure 4 is a schematic structural diagram of a bottom view section of the present utility model;

[0021] Figure 5 is a schematic structural diagram of a side view section of the present utility model.

[0022] In the figure: 1, bottom plate; 2, cavity base; 3, support rod; 4, placement table; 5, dual-axis motor; 6, first screw; 7, first threaded ring block; 8, T-shaped slider; 9, connecting rod; 10, arc-shaped limiting block; 11, disc; 12, rectangular frame; 13, servo motor; 14, second screw; 15, second threaded ring block; 16, positioning slider; 17, first electric hydraulic push rod; 18, dispensing machine; 19, lifting plate; 20, vacuum pump; 21, vacuum suction nozzle; 22, second electric hydraulic push rod; 23, pressing ring; 24, glue outlet nozzle; 25, rubber cushion block. Detailed Embodiment

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0024] Embodiment 1

[0025] Please refer to Figures 1 to 5, the present utility model provides a technical solution: a lens gluing device for optical lens production and processing, including a bottom plate 1. On the top of the bottom plate 1, a cavity base 2, a support rod 3 and a placement table 4 are respectively installed. On the inner bottom wall of the cavity base 2, a T-shaped chute is provided with the up-down direction as the depth direction and the front-back direction as the length direction. The end of the T-shaped slider 8 is located inside the T-shaped chute, and the T-shaped slider 8 can slide along the length direction of the T-shaped chute. A double-shaft motor 5 is installed on the inner bottom wall of the cavity base 2. At both ends of the double-shaft motor 5, a first screw rod 6 is installed. The end of the first screw rod 6 away from the double-shaft motor 5 is rotationally connected to the inner wall of the cavity base 2 through a bearing. The second screw rod 14 is rotationally connected to the inner wall of the rectangular frame 12 through a bearing. The outer surface of the first screw rod 6 is drivingly connected with a first threaded ring block 7. The bottom of the first threaded ring block 7 is installed with a T-shaped slider 8. One side surface of the first threaded ring block 7 is installed with a connecting rod 9. The end of the connecting rod 9 away from the first threaded ring block 7 is installed with an arc-shaped limiting block 10. The position of the arc-shaped limiting block 10 corresponds to the position of the disc 11, and the position of the arc-shaped limiting block 10 is higher than the position of the disc 11. A rubber cushion block 25 is arranged on the inner surface of the arc-shaped limiting block 10. The position of the rectangular frame 12 is higher than the position of the cavity base 2. The disc 11 is installed on the top of the cavity base 2.

[0026] During use, place the lens located below during gluing on the disc 11. The double-shaft motor 5 drives the first screw rod 6 to rotate. The first screw rod 6 is drivingly connected with the first threaded ring block 7, and the end of the T-shaped slider 8 is located inside the T-shaped chute, so that the first threaded ring block 7 drives the T-shaped slider 8, the connecting rod 9 and the arc-shaped limiting block 10 to move, enabling the two arc-shaped limiting blocks 10 to move synchronously to clamp and limit the lens located on the disc 11. The rubber cushion block 25 contacts the lens to avoid damaging the lens during clamping, facilitating the limitation of the position of the lens and improving the practicality.

[0027] Embodiment 2

[0028] Please refer to Figures 1 to 5The utility model provides a technical solution: a lens gluing device for producing and processing optical lenses, a rectangular frame 12 is installed at one end of the support rod 3 away from the bottom plate 1, and the inner front wall and the inner rear wall of the rectangular frame 12 are both provided with positioning slide grooves with the front-to-back direction as the depth direction and the left-to-right direction as the length direction, the end of the positioning slide block 16 is located inside the positioning slide groove, and the positioning slide block 16 can slide along the length direction of the positioning slide groove, a servo motor 13 is installed on one side of the rectangular frame 12, and a second screw rod 14 with the same circle center as the axis of the output end of the servo motor 13 is installed at the output end of the servo motor 13, and the outer surface of the second screw rod 14 is transmission-connected with a second threaded ring block 15, and the front and rear of the second threaded ring block 15 are both equipped with positioning slides Block 16, the bottom of the second threaded ring block 15 are respectively installed with a first electric hydraulic push rod 17 and a glue dispenser 18, the movable end of the first electric hydraulic push rod 17 is installed with a lifting plate 19, the top of the lifting plate 19 is provided with a vacuum pump 20, the output end of the vacuum pump 20 is installed with a vacuum suction nozzle 21, the inner top wall of the lifting plate 19 is installed with a second electric hydraulic push rod 22, the movable end of the second electric hydraulic push rod 22 is installed with a pressure ring 23, the pressure ring 23 is sleeved on the outside of the vacuum suction nozzle 21, the dual-axis motor 5, the servo motor 13, the first electric hydraulic push rod 17, the glue dispenser 18, the vacuum pump 20 and the second electric hydraulic push rod 22 are all electrically connected to the external power supply through wires, and the output end of the glue dispenser 18 is provided with a glue discharge nozzle 24.

[0029] When in use, the lens located at the top during gluing is placed on the placement table 4. During glue dispensing, the servo motor 13 drives the second screw 14 to rotate. The second screw 14 is transmission-connected to the second threaded ring block 15, and the end of the positioning slider 16 is located inside the positioning slide groove, so that the second threaded ring block 15 drives the positioning slider 16 to move, and the positioning slider 16 moves along the length direction of the positioning slide groove, so as to facilitate the adjustment of the position of the vacuum suction nozzle 21 and the glue discharge nozzle 24 on the glue dispensing machine 18. When the position of the glue discharge nozzle 24 on the glue dispensing machine 18 is aligned with the lens located below, the position of the vacuum suction nozzle 21 is aligned with the position of the lens located above on the placement table 4, and the glue dispensing machine 18 works to discharge glue through the glue discharge nozzle 24. The movable end of an electric hydraulic push rod 17 extends out, so that the vacuum suction nozzle 21 moves downward and abuts against the lens located above, and the vacuum pump 20 works to extract air, which facilitates the vacuum suction nozzle 21 to suck the lens. Then the first electric hydraulic push rod 17 drives the vacuum suction nozzle 21 to reset, and the servo motor 13 drives the second screw rod 14 to reverse, so that the second threaded ring block 15 drives the vacuum suction nozzle 21 to reset, so that the lens located above is aligned with the lens on the disk 11. The movable end of the first electric hydraulic push rod 17 extends out again, so that the lens located above is abutted against the lens on the disk 11, and the movable end of the second electric hydraulic push rod 22 extends out, so that the position of the pressure ring 23 moves downward, which is convenient for pressing down the lens, facilitating the gluing of the lenses, and improving practicality.

[0030] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A lens gluing device for producing and processing optical lenses, comprising a base plate, characterized in that: A cavity base, a support rod and a placing table are respectively installed on the top of the bottom plate, a double-axis motor is installed on the inner bottom wall of the cavity base, first screws are installed on both ends of the double-axis motor, the outer surface of the first screw is transmission-connected with a first threaded ring block, a T-shaped slider is installed on the bottom of the first threaded ring block, a connecting rod is installed on one side of the first threaded ring block, an arc-shaped limit block is installed on the end of the connecting rod away from the first threaded ring block, a disc is installed on the top of the cavity base, a rectangular frame is installed on the end of the support rod away from the bottom plate, a servo motor is installed on one side of the rectangular frame, and a A second screw rod has the same center as the axis of the output end of the servo motor, and the outer surface of the second screw rod is transmission-connected with a second threaded ring block, positioning sliders are installed in the front and back of the second threaded ring block, and the bottom of the second threaded ring block is respectively installed with a first electric hydraulic push rod and a glue dispenser, a lifting plate is installed at the movable end of the first electric hydraulic push rod, a vacuum pump is installed on the top of the lifting plate, a vacuum suction nozzle is installed at the output end of the vacuum pump, a second electric hydraulic push rod is installed on the inner top wall of the lifting plate, a pressure ring is installed at the movable end of the second electric hydraulic push rod, and a glue discharge nozzle is provided at the output end of the glue dispenser.

2. The lens gluing device for producing and processing optical lenses according to claim 1, characterized in that: The inner bottom wall of the cavity base is provided with a T-shaped slide groove with the up-down direction as the depth direction and the front-back direction as the length direction. The end of the T-shaped slider is located inside the T-shaped slide groove, and the T-shaped slider can slide along the length direction of the T-shaped slide groove.

3. The lens gluing device for producing and processing optical lenses according to claim 1, characterized in that: The position of the arc-shaped limit block corresponds to the position of the disc, and the position of the arc-shaped limit block is higher than the position of the disc.

4. The lens gluing device for producing and processing optical lenses according to claim 1, characterized in that: The inner front wall and the inner rear wall of the rectangular frame are both provided with positioning grooves with the front-to-back direction as the depth direction and the left-to-right direction as the length direction. The end of the positioning slider is located inside the positioning groove, and the positioning slider can slide along the length direction of the positioning groove.

5. The lens gluing device for producing and processing optical lenses according to claim 1, characterized in that: The pressure ring is sleeved on the outside of the vacuum nozzle, and the dual-axis motor, the servo motor, the first electric hydraulic push rod, the dispensing machine, the vacuum pump and the second electric hydraulic push rod are all electrically connected to an external power source through wires.

6. The lens gluing device for producing and processing optical lenses according to claim 1, characterized in that: One end of the first screw rod away from the dual-axis motor is rotatably connected to the inner wall of the cavity base through a bearing, and the second screw rod is rotatably connected to the inner wall of the rectangular frame through a bearing.

7. The lens gluing device for producing and processing optical lenses according to claim 1, characterized in that: The inner surface of the arc-shaped limiting block is provided with a rubber pad, and the position of the rectangular frame is higher than the position of the cavity base.

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