Automatic cleaning device for contact lens extraction disc

Abstract

The utility model discloses an automatic cleaning device for a contact lens extraction disc, which comprises a support component, the support component is used for supporting a linear driving component, and the linear driving component is used for driving a circumferential driving component, a rotary support component and a bearing component to do vertical linear movement. The circumferential driving assembly is used for driving the rotary supporting assembly and the bearing assembly to do circumferential motion, and the bearing assembly is used for bearing a contact lens extraction disc; a cleaning assembly is further arranged in the support assembly, and the cleaning assembly is used for cleaning the contact lens extraction discs borne by the bearing assembly; according to the contact lens extraction disc cleaning device, the function of automatically falling and separating from the cleaning tank is achieved, the falling and separating process is stable, the function of automatically cleaning the contact lens extraction disc to be cleaned is achieved, the cleaning efficiency is high, the workload of workers is reduced, and the cleaning efficiency is improved. The device is simple in structure, high in practicability and suitable for being widely popularized and used.

Description

Technical Field

[0001] The utility model belongs to the technical field of contact lens extraction tray cleaning, and specifically relates to an automatic cleaning device for contact lens extraction trays. Background Art

[0002] A contact lens extraction tray is a device specifically used for hydrating contact lens lenses, mainly used to improve the efficiency and safety of contact lens lenses during the hydration process. The core technical features of the contact lens extraction tray lie in its structural design and material selection. The device generally includes a base, an extraction tray plate, and an extraction grid unit. A plurality of extraction grid units are evenly distributed on each extraction tray plate, and these units are usually semi-circular or rectangular cavities, specifically used for placing contact lens lenses.

[0003] Currently, during the production process of contact lens extraction trays, cleaning operations are required. Most of the existing contact lens extraction trays are cleaned by directly flushing with water during the cleaning process, resulting in the finished contact lens extraction trays being prone to incomplete cleaning. This not only increases the workload of the staff but also makes the cleaning efficiency poor, and at the same time, it is difficult to guarantee the product quality of the finished contact lens extraction trays. Therefore, an automatic cleaning device for contact lens extraction trays needs to be designed. Summary of the Invention

[0004] In view of the above situation, to solve the problem that the existing contact lens extraction trays are prone to incomplete cleaning during the cleaning process because most of them are cleaned by directly flushing with water, which not only increases the workload of the staff but also makes the cleaning efficiency poor, and at the same time, it is difficult to guarantee the product quality of the finished contact lens extraction trays, the utility model provides an automatic cleaning device for contact lens extraction trays, which effectively realizes the functions of automatically falling and detaching from the cleaning tank, and the process of falling and detaching is relatively stable. It also realizes the function of automatically cleaning the contact lens extraction trays to be cleaned, and has a high cleaning efficiency, reduces the workload of the staff, and improves the cleaning efficiency.

[0005] To achieve the above object, the utility model provides the following technical solution: An automatic cleaning device for contact lens extraction trays, including a support component, the support component is used to support a linear drive component, the linear drive component is used to drive a circumferential drive component, a rotating support component, and a carrying component to perform vertical linear movement, the circumferential drive component is used to drive the rotating support component and the carrying component to perform circular motion, and the carrying component is used to carry the contact lens extraction trays;

[0006] A cleaning component is further arranged inside the support component, and the cleaning component is used to perform cleaning operations on the contact lens extraction trays carried by the carrying component.

[0007] The aforementioned automatic cleaning device for a contact lens extraction tray, wherein the support component includes a support frame, and a side groove is formed on the outer side wall of the support frame, and a cleaning groove is formed on the inner wall of the bottom surface of the side groove.

[0008] The aforementioned automatic cleaning device for a contact lens extraction tray, wherein the linear drive component includes an electric hydraulic cylinder, and the electric hydraulic cylinder is detachably connected to the inner wall of the top surface of the side groove. One end of a hydraulic telescopic rod is slidably connected to the inner side wall of the electric hydraulic cylinder, and a support plate is provided at the other end of the hydraulic telescopic rod. A limiting hole is formed on the upper surface of the support plate; A limiting rod is arranged between the inner wall of the top surface and the inner wall of the bottom surface of the side groove, and the outer side wall of the limiting rod is slidably connected to the inner side wall of the limiting hole.

[0009] The aforementioned automatic cleaning device for a contact lens extraction tray, wherein the circumferential drive component includes a servo motor, and the servo motor is detachably connected to the inner wall of the bottom surface of the support plate. One end of a drive shaft is connected to the output shaft of the servo motor, and a drive wheel is detachably connected to the other end of the drive shaft;

[0010] A toothed belt is meshed with the outer side wall of the drive wheel.

[0011] The aforementioned automatic cleaning device for a contact lens extraction tray, wherein the rotating support component includes a connecting plate, and the upper surface of the connecting plate is detachably connected to the outer wall of the bottom surface of the support plate. One end of a connecting shaft is rotatably connected to the outer wall of the bottom surface of the connecting plate, and a support column is detachably connected to the other end of the connecting shaft. A driven wheel is arranged on the outer side wall of the connecting shaft;

[0012] The outer side wall of the driven wheel is meshed with the inner side wall of the toothed belt.

[0013] The aforementioned automatic cleaning device for a contact lens extraction tray, wherein the bearing component includes a bearing block, and the bearing block is detachably connected to the outer side wall of the support column by a fastener. A bearing groove is formed on the upper surface of the bearing block, and a through hole is formed on the inner side wall of the bearing groove.

[0014] The aforementioned automatic cleaning device for a contact lens extraction tray, wherein the cleaning component includes an ultrasonic emitter, and the ultrasonic emitter is arranged on the inner wall of the bottom surface of the cleaning groove;

[0015] The cleaning component further includes a liquid inlet pipe and a liquid discharge pipe, and both the liquid inlet pipe and the liquid discharge pipe are inserted into the inner side wall of the cleaning groove.

[0016] The number of the bearing blocks is multiple, and the multiple bearing blocks are uniformly distributed on the outer side wall of the support column.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] (1) First, select the corresponding-sized bearing component as needed. Then, move the bearing block and rotate the fastener to detachably connect the bearing block to the outer wall of the support column. Next, move the contact lens extraction tray to be cleaned and place it inside the bearing groove. Then, operate the electric hydraulic cylinder to drive the hydraulic telescopic rod to slide, so that the support plate can be driven to move linearly in the vertical direction under the sliding action between the limit hole and the limit rod. As a result, the contact lens extraction tray to be cleaned carried inside the bearing groove can fall into the cleaning tank, effectively realizing the function of the device to automatically fall and detach from the cleaning tank, and the process of falling and detaching is relatively stable. The device has a simple structure and strong applicability.

[0019] (2) First, connect the cleaning liquid along the liquid inlet pipe and add it to the cleaning tank. Then, operate the servo motor to drive the output shaft to rotate, which can drive the drive shaft to rotate, and then drive the drive wheel to rotate. Next, the toothed belt meshing between the drive wheel and the driven wheel can drive the connecting shaft to rotate along the outer wall of the bottom surface of the connecting plate, so that the contact lens extraction tray to be cleaned carried inside the bearing groove can rotate in a circle. At the same time, the ultrasonic emitter can vibrate and clean the contact lens extraction tray to be cleaned inside the cleaning tank, and the contact lens extraction tray to be cleaned inside the bearing groove can be fully cleaned through the through holes provided. Subsequently, the cleaned water flow inside the cleaning tank can be drained in time through the drain pipe, effectively realizing the function of the device to automatically clean the contact lens extraction tray to be cleaned, with high cleaning efficiency, reducing the workload of the staff, improving the cleaning efficiency, and ensuring the product quality of the finished contact lens extraction tray. Brief Description of the Drawings

[0020] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. In the drawings:

[0021] Figure 1 is the overall structural schematic diagram of the present invention;

[0022] Figure 2 is the structural schematic diagram of the support component and the linear drive component of the present invention;

[0023] Figure 3 is the structural schematic diagram of the circumferential drive component and the rotating support component of the present invention;

[0024] Figure 4 is of the present invention Figure 3 is the enlarged structural schematic diagram at A in;

[0025] Figure 5 is the structural schematic diagram of the cleaning component of the present invention;

[0026] In the figure: 1. Bracket support assembly; 101. Support frame; 102. Side groove; 103. Cleaning groove; 2. Linear drive assembly; 201. Electric hydraulic cylinder; 202. Hydraulic telescopic rod; 203. Support plate; 204. Limit rod; 205. Limit hole; 3. Circumferential drive assembly; 301. Servo motor; 302. Drive shaft; 303. Drive wheel; 304. Toothed belt; 4. Rotary support assembly; 401. Connecting plate; 402. Connecting shaft; 403. Driven wheel; 404. Support column; 5. Carrying assembly; 501. Carrying block; 502. Fastener; 503. Carrying groove; 504. Through hole; 6. Cleaning assembly; 601. Ultrasonic transmitter; 602. Liquid inlet pipe; 603. Liquid discharge pipe. Detailed implementation manners

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment

[0028] As Figures 1 to 5 shown, the present invention includes a bracket support assembly 1, the bracket support assembly 1 is used to support a linear drive assembly 2, the linear drive assembly 2 is used to drive a circumferential drive assembly 3, a rotary support assembly 4 and a carrying assembly 5 to perform vertical linear movement, the circumferential drive assembly 3 is used to drive the rotary support assembly 4 and the carrying assembly 5 to perform circumferential movement, and the carrying assembly 5 is used to carry a contact lens extraction tray; a cleaning assembly 6 is further arranged inside the bracket support assembly 1, and the cleaning assembly 6 is used to perform a cleaning operation on the contact lens extraction tray carried by the carrying assembly 5. The functions of automatically falling and detaching from the cleaning groove are realized through the bracket support assembly 1, the linear drive assembly 2, the circumferential drive assembly 3, the rotary support assembly 4, the carrying assembly 5 and the cleaning assembly 6, and the process of falling and detaching is relatively stable. The function of automatically cleaning the contact lens extraction tray to be cleaned is also realized, and the cleaning efficiency is relatively high, reducing the work burden of the staff and improving the cleaning efficiency.

[0029] Specifically, the bracket support assembly 1 includes a support frame 101, a side groove 102 is formed on the outer side wall of the support frame 101, and a cleaning groove 103 is formed on the inner wall of the bottom surface of the side groove 102. Cleaning liquid can be introduced into the cleaning groove 103 through the liquid inlet pipe 602.

[0030] Specifically, the linear drive assembly 2 includes an electric hydraulic cylinder 201. The inner wall of the top surface of the side groove 102 is detachably connected to the electric hydraulic cylinder 201. One end of a hydraulic telescopic rod 202 is slidably connected to the inner wall of the electric hydraulic cylinder 201, and the other end of the hydraulic telescopic rod 202 is provided with a support plate 203. A limit hole 205 is formed in the upper surface of the support plate 203. A limit rod 204 is arranged between the inner wall of the top surface and the inner wall of the bottom surface of the side groove 102, and the outer wall of the limit rod 204 is slidably connected to the inner wall of the limit hole 205. By operating the electric hydraulic cylinder 201 to drive the hydraulic telescopic rod 202 to telescopically slide, the support plate 203 can be driven to perform vertical linear movement under the sliding action between the limit hole 205 and the limit rod 204, so that the contact lens extraction tray carried inside the carrying groove 503 can fall into the cleaning groove 103.

[0031] Specifically, the circumferential drive assembly 3 includes a servo motor 301. The servo motor 301 is detachably connected to the inner wall of the bottom surface of the support plate 203. One end of a drive shaft 302 is connected to the output shaft of the servo motor 301, and the other end of the drive shaft 302 is detachably connected to a drive wheel 303. The outer wall of the drive wheel 303 is meshed with a toothed belt 304. By operating the servo motor 301 to drive the output shaft to rotate, the drive shaft 302 can be driven to rotate, and then the drive wheel 303 can be driven to rotate.

[0032] Specifically, the rotating support assembly 4 includes a connecting plate 401. The upper surface of the connecting plate 401 is detachably connected to the outer wall of the bottom surface of the support plate 203. One end of a connecting shaft 402 is rotatably connected to the outer wall of the bottom surface of the connecting plate 401, and the other end of the connecting shaft 402 is detachably connected to a support column 404. A driven wheel 403 is arranged on the outer wall of the connecting shaft 402. The outer wall of the driven wheel 403 is meshed with the inner wall of the toothed belt 304. The toothed belt 304 meshed between the drive wheel 303 and the driven wheel 403 can drive the connecting shaft 402 to rotate along the outer wall of the bottom surface of the connecting plate 401, so that the contact lens extraction tray carried inside the carrying groove 503 can be driven to perform circumferential rotation.

[0033] Specifically, the carrying assembly 5 includes a carrying block 501. The carrying block 501 is detachably connected to the outer wall of the support column 404 by a fastener 502, and a carrying groove 503 is formed in the upper surface of the carrying block 501. A through hole 504 is formed in the inner wall of the carrying groove 503. The contact lens extraction tray inside the carrying groove 503 can be fully cleaned through the provided through hole 504.

[0034] Specifically, the cleaning component 6 includes an ultrasonic transmitter 601, and the ultrasonic transmitter 601 is disposed on the inner wall of the bottom surface of the cleaning tank 103; the cleaning component 6 further includes a liquid inlet pipe 602 and a liquid discharge pipe 603, and both the liquid inlet pipe 602 and the liquid discharge pipe 603 are inserted into the inner side wall of the cleaning tank 103. The ultrasonic transmitter 601 can vibrate and clean the contact lens extraction tray to be cleaned inside the cleaning tank 103.

[0035] Specifically, the number of the bearing blocks 501 is multiple, and the multiple bearing blocks 501 are evenly distributed on the outer side wall of the support column 404. The fact that the number of the bearing blocks 501 is multiple enables the outer side wall of the support column 404 to carry a large number of contact lens extraction trays at one time.

[0036] During use, first select the corresponding size of the bearing component 5 as needed, then move the bearing block 501 and rotate the fastener 502 so that the bearing block 501 can be detachably connected to the outer side wall of the support column 404. Then move the contact lens extraction tray to be cleaned and place it inside the bearing groove 503. Then, the electric hydraulic cylinder 201 operates to drive the hydraulic telescopic rod 202 to slide telescopically, and under the sliding action between the limit hole 205 and the limit rod 204, the support plate 203 can be driven to perform vertical linear movement, so that the contact lens extraction tray to be cleaned carried inside the bearing groove 503 can fall into the cleaning tank 103. This effectively realizes the function that the device has automatic falling and detachment from the cleaning tank 103, and the process of falling and detachment is relatively stable. Subsequently, cleaning liquid is added to the cleaning tank 103 along the liquid inlet pipe 602. Then, the servo motor 301 operates to drive the output shaft to rotate, which can drive the drive shaft 302 to rotate, and then drive the drive wheel 303 to rotate. Then, the toothed belt 304 meshed between the drive wheel 303 and the driven wheel 403 can drive the connecting shaft 402 to rotate along the outer wall of the bottom surface of the connecting plate 401, so that the contact lens extraction tray to be cleaned carried inside the bearing groove 503 can perform circular rotation. At the same time, the ultrasonic transmitter 601 can vibrate and clean the contact lens extraction tray to be cleaned inside the cleaning tank 103. And through the through holes 504 provided, the contact lens extraction tray to be cleaned inside the bearing groove 503 can be fully cleaned. Finally, the cleaned water flow inside the cleaning tank 103 can be timely discharged through the liquid discharge pipe 603. This effectively realizes the function that the device has automatic cleaning of the contact lens extraction tray to be cleaned, and the cleaning efficiency is relatively high, reducing the workload of the staff, improving the cleaning efficiency, and ensuring the product quality of the finished contact lens extraction tray.

[0037] The electric hydraulic cylinder 201, the servo motor 301 and the ultrasonic transmitter 601 are all finished products produced by existing technologies and can be purchased on the market; the components are all common standard parts or parts known to those skilled in the art, and their structures and principles can all be known by those skilled in the art through technical manuals or by conventional experimental methods.

[0038] It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic cleaning device for a contact lens tray, comprising a support assembly (1), characterized in that: The support assembly (1) is used to support the linear drive assembly (2); the linear drive assembly (2) is used to drive the circumferential drive assembly (3), the rotary support assembly (4) and the bearing assembly (5) to perform vertical linear movement; the circumferential drive assembly (3) is used to drive the rotary support assembly (4) and the bearing assembly (5) to perform circular movement; and the bearing assembly (5) is used to carry a contact lens extraction tray; A cleaning component (6) is also provided inside the support component (1), and the cleaning component (6) is used to clean the contact lens collection tray carried by the carrying component (5).

2. The automatic cleaning device for contact lens tray according to claim 1, characterized in that: The support assembly (1) comprises a support frame (101), the outer side wall of the support frame (101) is provided with a side groove (102), and the bottom inner wall of the side groove (102) is provided with a cleaning groove (103).

3. The automatic cleaning device for contact lens tray according to claim 2, characterized in that: The linear drive assembly (2) comprises an electric hydraulic cylinder (201), the inner wall of the top surface of the side groove (102) is detachably connected to the electric hydraulic cylinder (201), the inner wall of the electric hydraulic cylinder (201) is slidably connected to one end of a hydraulic telescopic rod (202), and the other end of the hydraulic telescopic rod (202) is provided with a support plate (203), and a limit hole (205) is provided on the upper surface of the support plate (203); A limiting rod (204) is provided between the inner wall of the top surface and the inner wall of the bottom surface of the side groove (102), and the outer wall of the limiting rod (204) is slidably connected to the inner wall of the limiting hole (205).

4. The automatic cleaning device for contact lens tray according to claim 3, characterized in that: The circumferential drive assembly (3) comprises a servo motor (301), the servo motor (301) being detachably connected to the inner wall of the bottom surface of the support plate (203), the output shaft of the servo motor (301) being connected to one end of a drive shaft (302), and the other end of the drive shaft (302) being detachably connected to a drive wheel (303); The outer side wall of the driving wheel (303) is meshingly connected with a toothed belt (304).

5. The automatic cleaning device for contact lens tray according to claim 4, characterized in that: The rotating support assembly (4) comprises a connecting plate (401), the upper surface of the connecting plate (401) being detachably connected to the outer wall of the bottom surface of the support plate (203), one end of a connecting shaft (402) being rotatably connected to the outer wall of the bottom surface of the connecting plate (401), and the other end of the connecting shaft (402) being detachably connected to a support column (404), and a driven wheel (403) being provided on the outer side wall of the connecting shaft (402); The outer side wall of the driven wheel (403) is meshingly connected with the inner side wall of the toothed belt (304).

6. The automatic cleaning device for contact lens tray according to claim 5, characterized in that: The bearing assembly (5) comprises a bearing block (501), the bearing block (501) being detachably connected to the outer wall of the support column (404) by means of a fastener (502), and a bearing groove (503) being provided on the upper surface of the bearing block (501), wherein a through hole (504) is provided on the inner wall of the bearing groove (503).

7. The automatic cleaning device for contact lens tray according to claim 6, characterized in that: The cleaning component (6) comprises an ultrasonic transmitter (601), and the ultrasonic transmitter (601) is arranged on the inner wall of the bottom surface of the cleaning tank (103); The cleaning assembly (6) further comprises a liquid inlet pipe (602) and a liquid discharge pipe (603), wherein the liquid inlet pipe (602) and the liquid discharge pipe (603) are both plugged into the inner wall of the cleaning tank (103).

8. The automatic cleaning device for contact lens tray according to claim 6, characterized in that: There are multiple bearing blocks (501), and the multiple bearing blocks (501) are evenly distributed on the outer side wall of the support column (404).

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