Packaging device for optical lens production
By designing an automated clamping and packaging mechanism, the problems of low efficiency and contamination in existing lens packaging technologies have been solved, achieving an efficient and protective lens packaging process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGXI YONGQIANG PHOTOELECTRIC TECH CO LTD
- Filing Date
- 2025-05-27
- Publication Date
- 2026-05-12
AI Technical Summary
Existing packaging equipment for optical lens production cannot be fully automated, resulting in low efficiency and the possibility of lens contamination due to manual operation.
An automated packaging device was designed, which includes a clamping mechanism, a packaging mechanism, and a feeding slant. The device uses a clamping plate, a two-way cylinder, and an electric push rod to automatically clamp and push the lens into the packaging box. The lens is protected by rubber sheets and rollers to reduce wear and impact.
The process of packaging lenses has been automated, improving work efficiency. Anti-slip pads and feed ramps protect the lenses, reducing wear and impact and ensuring lens quality.
Smart Images
Figure CN224225428U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of lens packaging, and in particular to a packaging device for the production of optical lens elements. Background Technology
[0002] Optical lenses are widely used in photography, medical, scientific research, industrial and consumer electronics fields. In photography, wide-angle, telephoto and mobile phone multi-lens combinations improve image quality; medical endoscopes and ophthalmic instruments rely on miniature high-precision lenses to achieve minimally invasive diagnosis and treatment; industrial inspection uses machine vision and lithography machine lenses to ensure manufacturing precision; coating technology, aspherical design and new materials continue to break through performance limits; in the future, metasurfaces and adaptive optics will expand their application boundaries in cutting-edge fields such as quantum technology and biological imaging.
[0003] The packaging method of optical lens elements has a significant impact on the quality of the elements. Most existing packaging equipment for optical lens element production cannot achieve a fully automated level. For example, the process of putting the elements into the packaging box still needs to be done manually. However, manual packaging of elements is not only inefficient, but if the elements are touched during manual operation, the elements may be damaged, thereby reducing the quality of the elements.
[0004] Therefore, we need to design a packaging device for the production of optical lens elements. Utility Model Content
[0005] To overcome the fact that the process of packing lenses into packaging boxes still relies on manual labor, which is not only inefficient but also prone to damage if the lenses are touched during manual operation, this utility model provides a packaging device for the production of optical lens elements.
[0006] The technical solution is as follows: A packaging device for optical lens production includes a base, a conveyor belt, a first motor, a packaging box conveyor box, a support frame, a feeding pipe, a top rod, a first electric push rod, and a clamping mechanism. The support frame is fixedly connected to the rear side of the base, the clamping mechanism is fixedly connected to the bottom of the support frame, the packaging box conveyor box is fixedly connected to the top of the support frame, the feeding pipe is fixedly connected to the front side of the packaging box conveyor box, a controller is fixedly connected to the right side of the packaging box conveyor box, the first motor is fixedly connected to the top left side of the base, and the first motor is electrically connected to the controller. The conveyor belt is installed on the top of the base, and the output shaft of the first motor is connected to the conveyor belt. The first electric push rod is fixedly connected to the top of the base and is electrically connected to the controller. The first electric push rod is located directly below the clamping mechanism, and a top rod is fixedly connected to the output shaft of the first electric push rod. The packaging mechanism is fixedly connected to the front side of the top of the base.
[0007] As an improvement to the above solution, the clamping mechanism includes a clamping plate, a connecting frame, an anti-slip pad, a bidirectional cylinder, and a second electric push rod. The second electric push rod is fixedly connected to the bottom of the packaging box support frame. The second electric push rod is electrically connected to the controller. A bidirectional cylinder is fixedly connected to the output shaft of the second electric push rod. The bidirectional cylinder is electrically connected to the controller. Connecting frames are fixedly connected to the output shafts on both sides of the bidirectional cylinder. A clamping plate is fixedly connected to the front side of both connecting frames. An anti-slip pad is fixedly connected to the inner side of both clamping plates.
[0008] As an improvement to the above solution, the packaging mechanism includes a fixed frame, a rotating rod, a second motor, and a packaging frame. The fixed frame is fixedly connected to the left and right sides of the front of the base. The second motor is fixedly connected to the left fixed frame. The second motor is electrically connected to the controller. The rotating rod is connected to the output shaft of the second motor. The rotating rod is rotatably connected between the fixed frames. The packaging frame is fixedly connected to the middle of the rotating rod.
[0009] As an improvement to the above solution, it also includes rollers, belts and a third motor. Two sets of rollers are rotatably connected to both sides of the packaging frame, and the two sets of rollers on both sides are rotatably connected to each other by belts. A third motor is fixedly connected to the top left side of the packaging frame. The third motor is electrically connected to the controller, and the output shaft of the third motor is connected to the left roller.
[0010] As an improvement to the above solution, a rubber sheet is also included, with the rubber sheet fixedly connected to the front side of the packaging frame.
[0011] As an improvement to the above solution, a feeding ramp is also included. The feeding ramp is fixedly connected to the front side of the base and is located directly below the packaging frame.
[0012] Compared with the prior art, the present invention has the following advantages: 1. By setting up a clamping plate, a bidirectional cylinder and a second electric push rod, the present invention can use the bidirectional cylinder to make the clamping plate clamp the lens on the conveyor belt, and then use the second electric push rod to push the optical lens clamped by the clamping plate forward into the lens packaging box. This packaging process is automated and can effectively improve the working efficiency of the device.
[0013] 2. This utility model incorporates anti-slip pads, with anti-slip pads fixedly connected to the inner sides of both clamps. These anti-slip pads can reduce the wear and tear on the optical lens elements caused by the clamps.
[0014] 3. By setting a feeding ramp, the lens packaging box is pushed forward by the rollers on both sides of the packaging frame and then falls to the feeding ramp below the packaging frame. The feeding ramp can reduce the impact force caused by the gravity falling of the packaged lens packaging box and can effectively protect the optical lens inside the lens packaging box. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.
[0016] Figure 2 This is a three-dimensional structural diagram of the packaging box conveyor, support frame, and feeding pipe of this utility model.
[0017] Figure 3 This is a three-dimensional structural diagram of the connecting frame, bidirectional cylinder, and second electric push rod of this utility model.
[0018] Figure 4 This is a three-dimensional structural diagram of the roller, belt, and third motor of this utility model.
[0019] The following are the labels in the diagram: 1. Base, 2. Conveyor belt, 3. First motor, 4. Feeding sloping plate, 5. Packaging box conveyor, 51. Controller, 6. Support frame, 7. Feeding pipe, 8. Top rod, 9. First electric push rod, 10. Anti-slip mat, 11. Clamping plate, 12. Connecting frame, 13. Two-way cylinder, 14. Second electric push rod, 15. Fixing frame, 16. Second motor, 161. Rotating rod, 17. Packaging frame, 18. Rubber sheet, 19. Roller, 20. Belt, 21. Third motor. Detailed Implementation
[0020] The above-described solution will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of this application. The implementation conditions used in the embodiments may be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not specified are generally those in routine experiments.
[0021] Example: A packaging device for the production of optical lens elements, such as... Figures 1-4 As shown, the device includes a base 1, a conveyor belt 2, a first motor 3, a packaging box conveyor box 5, a support frame 6, a discharge pipe 7, a top rod 8, a first electric push rod 9, and a clamping mechanism. The support frame 6 is fixedly connected to the rear side of the base 1, and the clamping mechanism is fixedly connected to the bottom of the support frame 6. The packaging box conveyor box 5 is fixedly connected to the top of the support frame 6. The discharge pipe 7 is fixedly connected to the front side of the packaging box conveyor box 5. The controller 51 is fixedly connected to the right side of the packaging box conveyor box 5. The first motor 3 is fixedly connected to the top left side of the base 1 by bolts. The first motor 3 is electrically connected to the controller 51. The conveyor belt 2 is installed on the top of the base 1. The output shaft of the first motor 3 is connected to the conveyor belt 2. The first electric push rod 9 is fixedly connected to the top of the base 1 by bolts. The first electric push rod 9 is electrically connected to the controller 51. The first electric push rod 9 is located directly below the clamping mechanism. The top rod 8 is fixedly connected to the output shaft of the first electric push rod 9. The packaging mechanism is fixedly connected to the front top of the base 1.
[0022] like Figure 2 and Figure 3As shown, the clamping mechanism includes a clamping plate 11, a connecting frame 12, an anti-slip pad 10, a bidirectional cylinder 13, and a second electric push rod 14. The bottom of the packaging box support frame 6 is fixedly connected to the second electric push rod 14 by bolts. The second electric push rod 14 is electrically connected to the controller 51. The output shaft of the second electric push rod 14 is fixedly connected to the bidirectional cylinder 13, which is also electrically connected to the controller 51. The output shafts on both sides of the bidirectional cylinder 13 are respectively fixedly connected to the connecting frame 12. The clamping plate 11 is fixedly fixed to the front side of both connecting frames 12, and the anti-slip pad 10 is fixedly connected to the inner side of both clamping plates 11. The anti-slip pad 10 can reduce the wear of the clamping plate 11 on the optical lens.
[0023] like Figure 1 and Figure 4 As shown, the packaging mechanism includes a fixed frame 15, a rotating rod 161, a second motor 16, and a packaging frame 17. The fixed frame 15 is fixedly connected to the left and right sides of the front part of the base 1. The second motor 16 is fixedly connected to the left fixed frame 15 by bolts. The second motor 16 is electrically connected to the controller 51. The rotating rod 161 is connected to the output shaft of the second motor 16. The rotating rod 161 is rotatably connected between the fixed frames 15. The packaging frame 17 is fixedly connected to the middle of the rotating rod 161.
[0024] like Figure 4 As shown, it also includes rollers 19, belts 20 and a third motor 21. Two sets of rollers 19 are rotatably connected to both sides of the packaging frame 17. The two sets of rollers 19 on both sides are rotatably connected to each other by belts 20. A third motor 21 is fixedly connected to the top left side of the packaging frame 17. The third motor 21 is electrically connected to the controller 51. The output shaft of the third motor 21 is connected to the left roller 19.
[0025] like Figure 4 As shown, it also includes a rubber sheet 18. The rubber sheet 18 is fixedly connected to the front side of the packaging frame 17. The rubber sheet 18 is a soft rubber sheet. The rubber sheet 18 increases the friction between the packaging box and the packaging frame 17, ensuring that the unpackaged lens packaging box will not slip off.
[0026] like Figure 1 As shown, it also includes a feeding ramp 4. The feeding ramp 4 is fixedly connected to the front side of the base 1. The feeding ramp 4 is located directly below the packaging frame 17. The feeding ramp 4 can reduce the impact force caused by the falling of the packaged lens box due to gravity, and can effectively protect the optical lens inside the lens box.
[0027] Before using the device, it should be placed on a level surface. The operator should first place the lens packaging box into the packaging box conveyor box 5. Then, the operator starts the first motor 3 via controller 51, which drives the conveyor belt 2 to rotate. Next, the operator starts the second motor 16 via controller 51, causing the packaging frame 17 to rotate to a suitable angle, i.e., when the opening of the packaging frame 17 is directly opposite the outlet of the feeding pipe 7. At this point, the second motor 16 stops rotating, and the lens packaging box slides into the packaging frame 17 through the feeding pipe 7. Because a rubber sheet 18 is fixedly connected to the front of the packaging frame 17, the rubber... Film 18 is a soft rubber sheet. The rubber sheet 18 increases the friction between the packaging box and the packaging frame 17, ensuring that the unpackaged lens box will not slip. Then, the second motor 16 drives the packaging frame 17 to a horizontal position. When the optical lens is conveyed to the clamping mechanism via the conveyor belt 2, the operator activates the first electric push rod 9 via the controller 51. The first electric push rod 9 drives the push rods 8 on both sides to lift the conveyor belt 2 upwards. Then, the operator activates the bidirectional cylinder 13 via the controller 51, which drives the connecting brackets 12 and clamping plates 11 on both sides to clamp the optical lens on the conveyor belt 2. For clamping, anti-slip pads 10 are fixedly connected to the inner sides of both clamping plates 11. The anti-slip pads 10 can reduce the wear of the optical lens on the optical lens by the clamping plates 11. After clamping, the operator starts the second electric push rod 14 through the controller 51 to push the optical lens held by the clamping plates 11 forward into the lens packaging box. Then, the operator starts the third motor 21 through the controller 51. The third motor 21 drives the roller 19 on the left side of the packaging frame 17 to rotate. Since the rollers 19 on both sides are connected by belts 20, when the third motor 21 is started, the roller 19 on the left side of the packaging frame 17 rotates. As the packaging frame 17 moves, the roller 19 on the right side rotates due to friction with the box, which in turn pushes the packaged lens box forward out of the packaging frame 17. Since the rubber sheet 18 is a soft rubber sheet, it will deform when the lens box moves forward, so it will not block the movement of the lens box. After the lens box is pushed forward out of the packaging frame 17 by the rollers 19 on both sides, it will fall onto the unloading ramp 4 below the packaging frame 17. The unloading ramp 4 can reduce the impact force caused by the finished lens box falling due to gravity, and can effectively protect the optical lens inside the lens box.
[0028] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Therefore, all equivalent changes made based on the content described in the claims of the present utility model should be included within the scope of the claims of the present utility model.
Claims
1. A packaging device for producing optical lens elements, characterized in that, The system includes a base (1), a conveyor belt (2), a first motor (3), a packaging box conveyor box (5), a support frame (6), a discharge pipe (7), a top rod (8), a first electric push rod (9), and a clamping mechanism. The support frame (6) is fixedly connected to the rear of the base (1). The clamping mechanism is fixedly connected to the bottom of the support frame (6). The packaging box conveyor box (5) is fixedly connected to the top of the support frame (6). The discharge pipe (7) is fixedly connected to the front of the packaging box conveyor box (5). A controller (51) is fixedly connected to the right side of the packaging box conveyor box (5). 1) A first motor (3) is fixedly connected to the top left side. The first motor (3) is electrically connected to the controller (51). The conveyor belt (2) is installed on the top of the base (1). The output shaft of the first motor (3) is connected to the conveyor belt (2). A first electric push rod (9) is fixedly connected to the top of the base (1). The first electric push rod (9) is electrically connected to the controller (51). The first electric push rod (9) is located directly below the clamping mechanism. A top rod (8) is fixedly connected to the output shaft of the first electric push rod (9). A packaging mechanism is fixedly connected to the front of the top of the base (1).
2. The packaging apparatus for producing optical lens elements according to claim 1, characterized in that, The clamping mechanism includes a clamping plate (11), a connecting frame (12), an anti-slip pad (10), a two-way cylinder (13), and a second electric push rod (14). The bottom of the packaging box support frame (6) is fixedly connected to the second electric push rod (14). The second electric push rod (14) is electrically connected to the controller (51). The output shaft of the second electric push rod (14) is fixedly connected to the two-way cylinder (13). The two-way cylinder (13) is electrically connected to the controller (51). The output shafts on both sides of the two-way cylinder (13) are respectively fixedly connected to the connecting frame (12). The front side of the two connecting frames (12) is fixedly connected to the clamping plate (11). The inner side of the two clamping plates (11) is fixedly connected to the anti-slip pad (10).
3. The packaging apparatus for producing optical lens elements according to claim 2, characterized in that, The packaging mechanism includes a fixed frame (15), a rotating rod (161), a second motor (16), and a packaging frame (17). The fixed frame (15) is fixedly connected to the left and right sides of the front part of the base (1). The second motor (16) is fixedly connected to the left fixed frame (15). The second motor (16) is electrically connected to the controller (51). The rotating rod (161) is connected to the output shaft of the second motor (16). The rotating rod (161) is rotatably connected between the fixed frames (15). The packaging frame (17) is fixedly connected to the middle of the rotating rod (161).
4. The packaging apparatus for producing optical lens elements according to claim 3, characterized in that, It also includes rollers (19), belts (20) and a third motor (21). Two sets of rollers (19) are rotatably connected to both sides of the packaging frame (17). The two sets of rollers (19) on both sides are rotatably connected to each other by belts (20). A third motor (21) is fixedly connected to the top left side of the packaging frame (17). The third motor (21) is electrically connected to the controller (51). The output shaft of the third motor (21) is connected to the left roller (19).
5. A packaging device for producing optical lens elements according to claim 4, characterized in that, It also includes a rubber sheet (18), which is fixedly connected to the front side of the packaging frame (17).
6. A packaging apparatus for producing optical lens elements according to claim 5, characterized in that, It also includes a feeding ramp (4), which is fixedly connected to the front side of the base (1). The feeding ramp (4) is located directly below the packaging frame (17).