Clamping device for lens clamp

Abstract

The utility model relates to the technical field of clamping devices, and discloses a clamping device for a lens clamp, which is characterized in that a lens clamp main body is arranged on one side of a storage component; the clamping assembly is used for clamping and feeding of the lens clamp body. The storage assembly is used for storing the lens clamp main body; the clamping assembly comprises a second linear module, a connecting frame is fixed to the sliding table end of the second linear module, a first linear module is fixed to the bottom of the connecting frame, a supporting frame is fixed to the sliding table end of the first linear module, and a clamping jaw air cylinder used for clamping the lens clamp body is fixed to one side of the supporting frame; a worker only needs to hang a plurality of lens clamp main bodies on the outer sides of the first placing rod and the second placing rod respectively, and the subsequent actions of clamping, moving, placing and the like are automatically completed by the linear modules and the clamping jaw cylinders, so that compared with one-by-one manual operation, the processing time of a single lens clamp main body is greatly shortened, and the processing efficiency is improved. And the clamping and feeding work of more lens clamp main bodies can be completed in unit time, so that the production efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of clamping device technology, specifically a lens clamping device. Background Technology

[0002] Currently, most eyeglass lenses on the market are formed by resin casting and injection molding. One essential process is the hardening process. During the cleaning and hardening process, the lenses need to be clamped in a special wire lens clamp. This lens clamp has a certain degree of elasticity and three clamping feet.

[0003] Existing lens clamping and loading methods mostly rely on manual operation. Workers need to manually place the lens clamp body one by one in the designated position so that the subsequent processing equipment can clamp it. Manual operation of the lens clamp body one by one is slow and results in a limited number of lens clamp bodies that can be clamped and loaded per unit time, which seriously restricts the improvement of production efficiency. To this end, a lens clamping device is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a lens clamping device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a lens clamping device, comprising a clamping component and a storage component, wherein a lens clamping body is provided on one side of the storage component;

[0006] The clamping assembly is used for clamping and feeding the lens clamp body;

[0007] The storage assembly is used to store the lens clip body;

[0008] The clamping assembly includes a second linear module, a connecting frame is fixed to the slide end of the second linear module, a first linear module is fixed to the bottom of the connecting frame, a support frame is fixed to the slide end of the first linear module, and a gripper cylinder for clamping the lens clamp body is fixed to one side of the support frame.

[0009] A sensor for detecting the position of the lens clamp body is installed on one side of the support frame;

[0010] The storage assembly includes a third linear module, and a fixing frame is fixed on one side of the third linear module.

[0011] Preferably, the first linear module is used to provide vertical movement of the gripper cylinder, and the second linear module is used to provide horizontal movement of the gripper cylinder.

[0012] Preferably, the above-mentioned fixture has a slide rail fixed on one side, and a second slide plate is slidably connected to the inner side of the slide rail groove.

[0013] Preferably, the third linear module slide is fixedly connected to the first sliding plate.

[0014] Preferably, the first skateboard has a plurality of first placement rods fixed on one side, and the second skateboard has a plurality of second placement rods fixed on one side.

[0015] Preferably, the inner wall of the fixing frame is fixed with a cylinder, the push rod end of the cylinder is fixed to one side of the second slide plate, and the cylinder is used to push the second slide plate to slide on the slide rail.

[0016] Preferably, the inner side of the lens clip body is suspended from the outer side of the first placement rod and the second placement rod, respectively.

[0017] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:

[0018] First, workers only need to suspend multiple lens clamp bodies on the outside of the first and second placement rods respectively. Subsequent clamping, moving and placing actions are all automatically completed by each linear module and gripper cylinder. Compared with manual operation, the processing time of a single lens clamp body is greatly shortened, and more lens clamp bodies can be clamped and loaded per unit time, which significantly improves production efficiency.

[0019] Second, after the lens clamp body on the outer side of the second placement rod is removed, there is no need to stop the entire clamping and feeding process. By controlling the cylinder and the third linear module, the lens clamp body on the first placement rod can be quickly transferred to the clamping position, ensuring that the gripper cylinder can continue to work immediately, realizing uninterrupted feeding of the lens clamp body, greatly improving the continuity of production operations, and avoiding production stoppages caused by feeding interruptions. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the external structure of the present utility model;

[0022] Figure 2 This is a schematic diagram of the clamping component of this utility model;

[0023] Figure 3 This is a schematic diagram of the material storage component of this utility model;

[0024] Figure 4This is a schematic diagram of the main structure of the lens clip of this utility model;

[0025] Figure 5 This is a schematic diagram of the sensor structure of this utility model.

[0026] Explanation of reference numerals in the attached drawings: 1. Clamping assembly; 11. First linear module; 12. Support frame; 13. Gripper cylinder; 14. Connecting frame; 15. Second linear module; 2. Lens clamping body; 3. Storage assembly; 31. Third linear module; 32. Cylinder; 34. First slide plate; 35. Slide rail; 36. First placement rod; 37. Second placement rod; 38. Second slide plate; 39. Fixing frame; 4. Sensor. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0029] Example

[0030] Please see Figure 1-5 The present invention provides a technical solution: a lens clamping device, characterized in that it includes a clamping component 1 and a storage component 3, and a lens clamping body 2 is provided on one side of the storage component 3;

[0031] The clamping component 1 is used for clamping and feeding the lens clamping body 2; the storage component 3 is used for storing the lens clamping body 2; in the continuous and repetitive workflow, the clamping component 1 can maintain consistency in each clamping, moving and placing action, ensuring the stability and reliability of the entire clamping and feeding process and reducing the defect rate caused by unstable operation.

[0032] The clamping assembly 1 includes a second linear module 15. A connecting frame 14 is fixed to the slide end of the second linear module 15. A first linear module 11 is used to provide vertical movement for the gripper cylinder 13, and the second linear module 15 is used to provide horizontal movement for the gripper cylinder 13. The first linear module 11 is fixed to the bottom of the connecting frame 14. A support frame 12 is fixed to the slide end of the first linear module 11. A gripper cylinder 13 for clamping the lens clamp body 2 is fixed to one side of the support frame 12. The second linear module 15 and the first linear module 11 work together to control the movement of the gripper cylinder 13 in the horizontal and vertical directions, respectively. The second linear module 15 drives the gripper cylinder 13 to move towards the second placement rod 37 to achieve clamping. Then, it drives the lens clamp body 2 to move away from the second placement rod 37. The first linear module 11 then drives the lens clamp body 2 to move downward and place it in the next station of the equipment. This ensures that the lens clamp body 2 is accurately placed in the designated position to meet the requirements of subsequent processes.

[0033] A sensor 4 for detecting the position of the lens clamp body 2 is installed on one side of the support frame 12. The sensor 4 detects the position of the lens clamp body 2. When the sensor 4 on the side of the gripper cylinder 13 detects the lens clamp body 2, the gripper opens and clamps. Based on the positioning method fed back by the sensor 4, it can ensure that the gripper accurately clamps the lens clamp body 2, avoiding the problem of clamping failure or damage to the lens clamp body 2 caused by manual operation.

[0034] The storage assembly 3 includes a third linear module 31, a fixing frame 39 fixed on one side of the third linear module 31, a slide rail 35 fixed on one side of the fixing frame 39, a second slide plate 38 slidably connected to the inner side of the track groove of the slide rail 35, a first slide plate 34 fixedly connected to the slide end of the third linear module 31, the inner side of the lens clamp body 2 is respectively suspended on the outer side of the first placement rod 36 and the second placement rod 37, and the first linear module 11 and the fixing frame 39 are both installed on the top of the operating table.

[0035] Several first placement rods 36 are fixed to one side of the first slide plate 34, and several second placement rods 37 are fixed to one side of the second slide plate 38. At the appropriate time, the lens clamp body 2 is suspended outside the second placement rods 37 without the need to coordinate with the clamping rhythm, reducing the complexity and difficulty of manual operation. A cylinder 32 is fixed to the inner wall of the fixing frame 39. The push rod end of the cylinder 32 is fixed to one side of the second slide plate 38. The cylinder 32 is used to push the second slide plate 38 to slide on the slide rail 35. The feeding process is uninterrupted, and the clamping component 1 and the entire feeding equipment can operate continuously, reducing the idle time of the equipment and making fuller use of the equipment, thereby improving the overall utilization rate and production efficiency of the equipment.

[0036] Working principle: The worker suspends multiple lens clamp bodies 2 on the outside of the first placement rod 36 and the second placement rod 37 respectively. Then, the worker controls the second linear module 15 to start working. The slide end of the second linear module 15 drives the connecting frame 14 to move. The connecting frame 14 drives the first linear module 11 to move towards the second placement rod 37. When the sensor 4 on the side of the gripper cylinder 13 detects the lens clamp body 2, the gripper of the gripper cylinder 13 opens. Then, the slide end of the second linear module 15 continues to move towards the second placement rod 37, so that the gripper of the gripper cylinder 13 clamps and fixes the lens clamp body 2.

[0037] Subsequently, the slide end of the second linear module 15 drives the lens clamp body 2 to move away from the second placement rod 37, and the slide end of the first linear module 11 drives the lens clamp body 2 to move downward, placing the lens clamp body 2 in the next station of the equipment, and continuing to repeat the above process to complete the clamping and loading of the lens clamp body 2.

[0038] When there is no lens clamping body 2 suspended outside the second placement rod 37, it is only necessary to control the push rod end of the cylinder 32 to extend, and the push rod end pushes the second slide plate 38 to slide upward on the inner side of the track groove of the slide rail 35. At the same time, the second placement rod 37 moves upward, and the slider end of the third linear module 31 moves, so that the first slide plate 34 drives multiple first placement rods 36 to move towards the gripper cylinder 13. At this time, the gripper cylinder 13 can continue to clamp and feed the lens clamping body 2 outside the first placement rod 36. Meanwhile, the worker can suspend the lens clamping body 2 outside the second placement rod 37 to achieve uninterrupted feeding of the lens clamping body 2.

[0039] In summary, workers only need to suspend multiple lens clamp bodies 2 on the outside of the first placement rod 36 and the second placement rod 37 respectively. Subsequent clamping, moving and placing actions are all automatically completed by each linear module and gripper cylinder 13. Compared with manual operation, the processing time of a single lens clamp body 2 is greatly shortened, and more lens clamp bodies 2 can be clamped and loaded per unit time, which significantly improves production efficiency.

[0040] After the lens clamp body 2 on the outer side of the second placement rod 37 is removed, there is no need to stop the entire clamping and feeding process. By controlling the cylinder 32 and the third linear module 31, the lens clamp body 2 on the first placement rod 36 can be quickly transferred to the clamping position, ensuring that the gripper cylinder 13 can continue to work immediately, realizing uninterrupted feeding of the lens clamp body 2, greatly improving the continuity of production operations, and avoiding production stoppage caused by feeding interruption.

[0041] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.

Claims

1. A lens clamp gripping device characterized by, Including clamping assembly (1) and material storage assembly (3), one side of the material storage assembly (3) is provided with lens clamp body (2); The clamping assembly (1) is used for clamping feeding of the lens clamp body (2); The material storage assembly (3) is used for storage of the lens clamp body (2); The clamping assembly (1) comprises a second linear module (15), the slide end of the second linear module (15) is fixedly connected with a connecting frame (14), the bottom of the connecting frame (14) is fixedly connected with a first linear module (11), the slide end of the first linear module (11) is fixedly connected with a support frame (12), one side of the support frame (12) is fixedly connected with a jaw cylinder (13) for clamping the lens clamp body (2); One side of the support frame (12) is provided with a sensor (4) for detecting the position of the lens clamp body (2); The material storage assembly (3) comprises a third linear module (31), one side of the third linear module (31) is fixedly connected with a fixed frame (39).

2. A gripping device for a lens holder according to claim 1, characterized in that: The first linear module (11) is used for providing vertical movement of the jaw cylinder (13), and the second linear module (15) is used for providing horizontal movement of the jaw cylinder (13).

3. A gripping device for a lens holder according to claim 1, characterized in that: One side of the fixed frame (39) is fixedly connected with a slide rail (35), and the inner side of the track groove of the slide rail (35) is slidably connected with a second sliding plate (38).

4. A gripping device for a lens holder according to claim 3, characterized in that: The slide end of the third linear module (31) is fixedly connected with a first sliding plate (34).

5. A gripping device for a lens holder according to claim 4, characterized in that: One side of the first sliding plate (34) is fixedly connected with a plurality of first placing rods (36), and one side of the second sliding plate (38) is fixedly connected with a plurality of second placing rods (37).

6. A gripping device for a lens holder according to claim 5, characterized in that: The inner wall of the fixed frame (39) is fixedly connected with a cylinder (32), the push rod end of the cylinder (32) is fixedly connected with one side of the second sliding plate (38), and the cylinder (32) is used for pushing the second sliding plate (38) to slide on the slide rail (35).

7. A gripping device for a lens holder according to claim 6, characterized in that: The inner side of the lens clamp body (2) is respectively hung on the outer side of the first placing rod (36) and the second placing rod (37).

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