Silica gel lens trimming device

Abstract

The utility model relates to the technical field of trimming devices, and discloses a silica gel lens trimming device which comprises an operation box, a driving assembly arranged on the side portion of the operation box, an operation cavity formed in the operation box, a rotating shaft arranged on the inner wall of the operation cavity and used in cooperation with the driving assembly, and a rotating assembly arranged on the side portion of the rotating shaft. A rectangular plate is arranged at the bottom of the operation cavity, a brush column is connected to the side portion of the rectangular plate, through the arrangement of the rotating assembly, materials and liquid are put into the operation cavity, a servo motor is started, the servo motor rotates to drive a first rotating shaft to rotate, meanwhile, a shovel plate is driven to turn over the materials, the materials are matched with the brush column, and dust on the side portions of the materials is brushed away; and stable and continuous rotation can be achieved through accurate control of the servo motor, and it is ensured that the shovel plate evenly turns over the materials. Through mechanical continuous operation, all side faces of the materials can be fully cleaned, the cleaning efficiency is greatly improved, and complexity and time consumption of manual operation are reduced.

Description

Technical Field

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

[0002] Silicone lenses are optical lenses made of silicone. Silicone is a material with excellent biocompatibility, chemical stability, and optical transparency, making it widely used in the manufacture of medical devices, optical components, and contact lenses. Silicone lenses are non-toxic and harmless to the eyes, and do not cause allergic reactions, making them ideal for contact lenses. Silicone has good oxygen permeability, allowing oxygen to pass through the lens to the cornea, reducing discomfort and health problems caused by oxygen deficiency. Silicone lenses are soft and comfortable to wear, especially for extended periods. Their excellent optical transparency provides clear vision. Silicone lenses have a long lifespan and are not easily deformed or damaged. Silicone lenses are widely used in medical and optical fields such as contact lenses and intraocular lenses (used to replace natural lenses after cataract surgery). Due to their superior performance, silicone lenses occupy an important position in modern ophthalmology and optical equipment.

[0003] Currently, silicone materials can generate static electricity, which attracts dust and particles from the air, leading to lens surface contamination. This is particularly detrimental to optical applications, as any surface contamination can affect the lens's optical performance; therefore, it does not meet existing requirements. To address this, we propose a silicone lens trimming device. Utility Model Content

[0004] This invention provides a silicone lens cleaning device that ensures thorough cleaning of all sides of the material, significantly improving cleaning efficiency and reducing the tediousness and time consumption of manual operation. It also solves the problem mentioned in the background section where silicone materials may generate static electricity, attracting dust and particles from the air and causing lens surface contamination. This is particularly detrimental to optical applications, as any surface contamination can affect the lens's optical performance.

[0005] This utility model provides the following technical solution: a silicone lens trimming device, including an operation box, a driving component provided on the side of the operation box, an operation cavity opened inside the operation box, a rotating shaft provided on the inner wall of the operation cavity, the rotating shaft cooperating with the driving component, a rotating component provided on the side of the rotating shaft, a rectangular plate provided at the bottom of the operation cavity, and a brush column connected to the side of the rectangular plate.

[0006] As an optional solution of the silicone lens trimming device described in this utility model, the operation box is respectively connected to a first rotating shaft and a second rotating shaft, the drive assembly is installed on the side of the first rotating shaft, and a conveyor belt is sleeved on the outside of the first rotating shaft and the second rotating shaft.

[0007] As an optional solution of the silicone lens trimming device described in this utility model, the driving component includes a servo motor and an output shaft, the output shaft is connected to the side of the servo motor, and the output shaft is connected to the end of the first rotating shaft.

[0008] As an optional embodiment of the silicone lens trimming device of this utility model, the rotating component is sleeved on the outside of the rotating shaft, the rotating component includes a sleeve and a shovel, the sleeve is sleeved on the outside of the rotating shaft, and the shovel is connected to the side of the sleeve.

[0009] As an optional solution of the silicone lens trimming device of this utility model, the shovel plate is provided in a plurality of manners, and the plurality of shovel plates are connected to the outside of the sleeve, and the shovel plate is configured as a V-shaped plate.

[0010] As an optional solution of the silicone lens trimming device described in this utility model, the side of the shovel plate is connected to a fixing plate, two fixing plates are provided, a third rotating shaft is inserted between the two fixing plates, and a roller is sleeved on the outside of the third rotating shaft.

[0011] As an optional solution of the silicone lens trimming device described in this utility model, a plurality of brush rods are connected to the outer side of the roller, and the brush rods are used in conjunction with the brush column.

[0012] As an optional solution of the silicone lens trimming device of this utility model, the bottom of the rectangular plate is connected to a slider, the operating cavity is provided with a sliding groove, and the slider is slidably engaged with the sliding groove.

[0013] This utility model has the following beneficial effects:

[0014] 1. This silicone lens trimming device, through the setting of a rotating component, places the material and liquid into the operating chamber. Activating the servo motor causes the first rotating shaft to rotate, simultaneously causing the shovel to flip the material. The material, in conjunction with the brush column, has its side dust brushed away. Precise control of the servo motor ensures stable and continuous rotation, guaranteeing uniform flipping of the material by the shovel. Through mechanized continuous operation, all sides of the material are thoroughly cleaned, greatly improving cleaning efficiency, reducing the tediousness and time consumption of manual operation, and solving the problem of static electricity generated on silicone materials, which attracts dust and particles from the air, leading to lens surface contamination. This is particularly detrimental to optical applications, as any surface contamination can affect the optical performance of the lens.

[0015] 2. This silicone lens trimming device, through the design of the brush rods, works in conjunction with the brush columns. As the shovel plate flips the material, the brush rods and brush columns press against each other, ensuring that both sides of the material are thoroughly cleaned. This pressing design ensures that both the front and back of the material are completely cleaned during the flipping process. This double-sided cleaning eliminates any dust and impurities from the material surface, improving the thoroughness and consistency of the cleaning process. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0017] Figure 2 This is a schematic diagram of the operation box structure of this utility model.

[0018] Figure 3 This is a schematic diagram of the rotating component structure of this utility model.

[0019] Figure 4 This utility model Figure 3 A magnified structural diagram at point A.

[0020] Figure 5 This is a schematic diagram of the slider structure of this utility model.

[0021] In the diagram: 110, control box; 111, first rotating shaft; 112, second rotating shaft; 120, drive assembly; 121, servo motor; 122, output shaft; 130, operating chamber; 140, rotating shaft; 160, rotating assembly; 161, sleeve; 162, shovel plate; 163, fixing plate; 164, third rotating shaft; 165, roller; 170, rectangular plate; 171, brush column; 181, brush rod; 182, slider; 183, chute; 200, conveyor belt. Detailed Implementation

[0022] 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.

[0023] Example 1: This example aims to address the potential for static electricity to be generated on silicone materials. Static electricity attracts dust and particles from the air, leading to lens surface contamination. This is particularly detrimental to optical applications, as any surface contamination can affect the lens's optical performance. Please refer to [link to relevant documentation]. Figure 1-5 A silicone lens trimming device includes an operation box 110, a drive assembly 120 on the side of the operation box 110, an operation cavity 130 inside the operation box 110, a rotating shaft 140 on the inner wall of the operation cavity 130, the rotating shaft 140 cooperating with the drive assembly 120, a rotating assembly 160 on the side of the rotating shaft 140, a rectangular plate 170 at the bottom of the operation cavity 130, and a brush post 171 connected to the side of the rectangular plate 170.

[0024] A first rotating shaft 111 and a second rotating shaft 112 are respectively inserted into the side of the control box 110. A drive assembly 120 is installed on the side of the first rotating shaft 111. A conveyor belt 200 is sleeved on the outside of the first rotating shaft 111 and the second rotating shaft 112. The drive assembly 120 includes a servo motor 121 and an output shaft 122. The output shaft 122 is connected to the side of the servo motor 121 and the end of the first rotating shaft 111. A rotating assembly 160 is sleeved on the outside of the rotating shaft 140. The rotating assembly 160 includes a sleeve 161 and a shovel plate 162. The sleeve 161 is sleeved on the outside of the rotating shaft 140, and the shovel plate 162 is connected to the side of the sleeve 161. Several shovel plates 162 are provided and connected to the outside of the sleeve 161. The shovel plates 162 are configured as V-shaped plates.

[0025] In this embodiment: By using the rotating assembly 160, materials and liquids are placed inside the operating chamber 130. The servo motor 121 is activated, causing the first rotating shaft 111 to rotate, simultaneously driving the shovel 162 to flip the materials. The materials cooperate with the brush column 171, brushing away dust from the sides. Precise control of the servo motor 121 ensures stable and continuous rotation, guaranteeing uniform flipping of the materials by the shovel 162. Through continuous mechanized operation, all sides of the materials are thoroughly cleaned, significantly improving cleaning efficiency, reducing the tediousness and time consumption of manual operation, and solving the problem of static electricity that may be generated on silicone materials. Static electricity attracts dust and particles from the air, leading to lens surface contamination. This is particularly detrimental to optical applications, as any surface contamination can affect the optical performance of the lens.

[0026] Example 2 aims to further solve the problem of incomplete cleaning. This example is an improvement on Example 1. For details, please refer to [link / reference]. Figure 1-5 A fixing plate 163 is connected to the side of the shovel plate 162. Two fixing plates 163 are provided, and a third rotating shaft 164 is inserted between the two fixing plates 163. A roller 165 is sleeved on the outside of the third rotating shaft 164. Several brush rods 181 are connected to the outside of the roller 165, and the brush rods 181 are used in conjunction with the brush column 171. A slider 182 is connected to the bottom of the rectangular plate 170, and a sliding groove 183 is opened inside the operating cavity 130. The slider 182 slides and engages with the sliding groove 183.

[0027] In this embodiment, the brush rod 181, in conjunction with the brush column 171, ensures that both sides of the material are thoroughly cleaned during the turning process, as the scraper plate 162 flips the material. This squeezing and engaging design of the brush rod 181 and brush column 171 guarantees complete cleaning of both sides of the material during the turning process. This double-sided cleaning eliminates any dust or impurities on the material surface, improving the thoroughness and consistency of the cleaning.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A silicone lens trimming device, comprising an operation box (110), characterized in that: The operation box (110) is provided with a drive assembly (120) on its side. The operation box (110) has an operation cavity (130) inside. The operation cavity (130) has a rotating shaft (140) on its inner wall. The rotating shaft (140) is used in conjunction with the drive assembly (120). The rotating shaft (140) has a rotating assembly (160) on its side. The operation cavity (130) has a rectangular plate (170) at its bottom. The rectangular plate (170) has a brush column (171) connected to its side.

2. The silicone lens trimming device according to claim 1, characterized in that: The operation box (110) has a first rotating shaft (111) and a second rotating shaft (112) respectively inserted into its side. The drive assembly (120) is installed on the side of the first rotating shaft (111). A conveyor belt (200) is sleeved on the outside of the first rotating shaft (111) and the second rotating shaft (112).

3. The silicone lens trimming device according to claim 2, characterized in that: The drive assembly (120) includes a servo motor (121) and an output shaft (122), the output shaft (122) being connected to the side of the servo motor (121) and the end of the first rotating shaft (111).

4. The silicone lens trimming device according to claim 1, characterized in that: The rotating assembly (160) is sleeved on the outside of the rotating shaft (140). The rotating assembly (160) includes a sleeve (161) and a shovel (162). The sleeve (161) is sleeved on the outside of the rotating shaft (140), and the shovel (162) is connected to the side of the sleeve (161).

5. The silicone lens trimming device according to claim 4, characterized in that: A plurality of shovel plates (162) are provided, and the plurality of shovel plates (162) are connected to the outside of the sleeve (161). The shovel plates (162) are configured as V-shaped plates.

6. The silicone lens trimming device according to claim 5, characterized in that: The shovel plate (162) is connected to a fixing plate (163) on its side. There are two fixing plates (163). A third rotating shaft (164) is inserted between the two fixing plates (163). A roller (165) is sleeved on the outside of the third rotating shaft (164).

7. The silicone lens trimming device according to claim 6, characterized in that: A plurality of brush rods (181) are connected to the outside of the roller (165), and the brush rods (181) are used in conjunction with the brush column (171).

8. The silicone lens trimming device according to claim 1, characterized in that: The bottom of the rectangular plate (170) is connected to a slider (182), and a groove (183) is provided inside the operating cavity (130). The slider (182) and the groove (183) are slidably engaged.

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