Ultrasonic cleaning device for optical glass lens processing

Abstract

The utility model discloses an ultrasonic cleaning device for optical glass lens processing, which comprises an ultrasonic cleaning basin, one side of the outer surface of the ultrasonic cleaning basin is fixedly connected with a shell, the inner top wall of the shell is fixedly provided with a motor, the driving end of the motor is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the ultrasonic cleaning basin. A gear transmission assembly is jointly installed between the rotating shaft and the shell, and a protection frame is fixedly installed at the installation end of the gear transmission assembly. According to the optical glass lens cleaning device, through the arrangement of the shell, the motor, the rotating shaft, the gear transmission assembly, the protection frame, the long base, the draught fan, the electric heating wire, the threaded rod, the square rod, the belt transmission assembly, the fixing frame and the optical glass lens containing frame, the double-station design is additionally adopted, and when the optical glass lens of one station is in the cleaning stage, the optical glass lens is cleaned; and the optical glass lenses at the other station are in an air drying stage, cleaning and air drying are independently carried out, and the cleaning efficiency of the optical glass lenses can be obviously improved during large-batch cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic cleaning, in particular to an ultrasonic cleaning device for processing optical glass lenses. Background Art

[0002] Optical lenses are made from optical glass. Optical glass lenses have superior optical and mechanical properties. They have high light transmittance, a constant refractive index, and stable physical and chemical properties.

[0003] At present, after optical glass lenses are produced and processed, ultrasonic cleaning devices are used to assist in their cleaning operations.

[0004] The prior art publication number CN220346743U is a cleaning device for optical glass lenses, which includes an ultrasonic cleaning basin, a cylinder, a connecting frame and a placement frame. The upper part of the ultrasonic cleaning basin is connected to the cylinder, the bottom of the cylinder telescopic rod is connected to the connecting frame, and the lower part of the connecting frame is connected to the placement frame.

[0005] The cleaning device cleans the optical glass lens in the placement frame through an ultrasonic cleaning basin, thereby keeping the processed optical glass lens in a clean state.

[0006] However, in actual application, it was found that the cleaning efficiency of the cleaning device was extremely low, especially in large-scale cleaning. The main reason was that after cleaning, it was necessary to wait for air drying before removing the optical glass lens and replacing it with the optical lens to be cleaned. The two could not be carried out independently and without interfering with each other. Therefore, improvements were proposed. Utility Model Content

[0007] The utility model is to solve the shortcomings of the prior art and to provide an ultrasonic cleaning device for processing optical glass lenses.

[0008] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: an ultrasonic cleaning device for processing optical glass lenses, comprising an ultrasonic cleaning basin, a shell fixedly connected to one side of the outer surface of the ultrasonic cleaning basin, a motor fixedly mounted on the inner top wall of the shell, a rotating shaft fixedly connected to the driving end of the motor, a gear transmission assembly installed between the rotating shaft and the shell, a protective frame fixedly mounted on the mounting end of the gear transmission assembly, a long seat fixedly mounted inside the protective frame, a plurality of fans fixedly mounted inside the long seat, a heating wire fixedly mounted inside the long seat, and the heating wire is located at the air outlet end of the fan;

[0009] Two screws are symmetrically provided on the inner bottom of the housing, and a belt transmission assembly is installed between the two screws and the rotating shaft;

[0010] The outer surfaces of the two screws are threadedly sleeved with square rods, and the square rods pass through the shell and are slidably connected thereto. One side of the outer surfaces of the two square rods is fixedly connected to a fixing frame, and the two fixing frames are provided with optical glass lens placement frames.

[0011] Furthermore, the gear transmission assembly includes a main bevel gear, and the main bevel gear is fixedly sleeved on the outer surface of the rotating shaft. One side of the outer surface of the main bevel gear is meshedly connected with a driven bevel gear. One end of the driven bevel gear is fixedly connected to a mounting shaft, and the mounting shaft passes through the shell and is rotatably connected thereto, thereby driving the protective frame to rotate.

[0012] Furthermore, the protective frame includes a frame, and the frame is fixedly connected to the mounting shaft, and the long seat is fixedly connected to the frame. Protective nets are fixedly connected to both sides of the outer surface of the frame, which has a protective effect on the use of the internal fan and heating wire.

[0013] Furthermore, the two belt drive assemblies each include two synchronous pulleys, and the two synchronous pulleys are respectively fixedly sleeved on the outer surfaces of adjacent rotating shafts and screws. The two synchronous pulleys are engaged with a synchronous belt, which can synchronously drive the two screws to rotate.

[0014] Furthermore, the two optical glass lens placement racks each include a rack body, and six hooks are symmetrically fixedly installed on the top of the rack body, and the hooks match the adjacent fixing racks. The setting of the hooks is conducive to hanging the rack body on the fixing rack.

[0015] Furthermore, a first bearing seat is rotatably sleeved on the outer surface of the rotating shaft, and the first bearing seat is fixedly connected to the housing. The provision of the first bearing seat is conducive to the installation of the rotating shaft.

[0016] Furthermore, the outer surfaces of the two screws are rotatably connected to a second bearing seat, and the second bearing seat is fixedly connected to the shell. The provision of the second bearing seat is conducive to the installation of the screw.

[0017] Beneficial effects of the utility model:

[0018] When the utility model is in use, the ultrasonic cleaning device for processing optical glass lenses adopts a double-station design through the provided shell, motor, rotating shaft, gear transmission assembly, protective frame, long seat, fan, heating wire, screw, square rod, belt transmission assembly, fixing frame and optical glass lens placement frame. When the optical glass lens at one station is in the cleaning stage, the optical glass lens at the other station is in the air-drying stage. The cleaning and air-drying are performed independently, which can significantly improve the cleaning efficiency of the optical glass lenses when cleaning in large quantities. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for use in the description of the specific implementation methods. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 : The overall first-perspective structural diagram of the utility model;

[0021] Figure 2 : A cross-sectional view of the utility model;

[0022] Figure 3 :The utility model Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4 :The utility model Figure 2 Enlarged view of point B in the middle;

[0024] Figure 5 : Schematic diagram of the installation of the long seat of the present utility model.

[0025] The reference numerals are as follows:

[0026] 1. Ultrasonic cleaning basin; 2. Hook; 3. Fan; 4. Heating wire; 5. Frame; 6. Protective net; 7. Rack body; 8. Shell; 9. Fixed frame; 10. Square rod; 11. First bearing seat; 12. Screw; 13. Rotating shaft; 14. Synchronous pulley; 15. Motor; 16. Mounting shaft; 17. Driven bevel gear; 18. Main bevel gear; 19. Synchronous belt; 20. Second bearing seat; 21. Long seat. DETAILED DESCRIPTION

[0027] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] like Figures 1 to 5As shown, it relates to an ultrasonic cleaning device for processing optical glass lenses, including an ultrasonic cleaning basin 1, one side of the outer surface of the ultrasonic cleaning basin 1 is fixedly connected to a shell 8, the inner top wall of the shell 8 is fixedly installed with a motor 15, the driving end of the motor 15 is fixedly connected to a rotating shaft 13, the outer surface of the rotating shaft 13 is rotatably sleeved with a first bearing seat 11, and the first bearing seat 11 is fixedly connected to the shell 8, a bearing is installed between the rotating shaft 13 and the first bearing seat 11, the inner ring of the bearing is fixedly connected to the rotating shaft 13, and the outer ring of the bearing is fixedly connected to the first bearing seat 1 1 is fixedly connected. A gear transmission assembly is installed between the rotating shaft 13 and the housing 8. The gear transmission assembly includes a main bevel gear 18, and the main bevel gear 18 is fixedly sleeved on the outer surface of the rotating shaft 13. One side of the outer surface of the main bevel gear 18 is meshedly connected with a driven bevel gear 17. One end of the driven bevel gear 17 is fixedly connected to a mounting shaft 16, and the mounting shaft 16 passes through the housing 8 and is rotatably connected thereto. The mounting shaft 16 and the housing 8 are rotatably connected through a bearing. The inner ring of the bearing is fixedly connected to the mounting shaft 16, and the outer ring of the bearing is fixedly connected to the housing 8.

[0029] A protective frame is fixedly installed on the mounting end of the gear transmission assembly, and a long seat 21 is fixedly installed inside the protective frame. Multiple fans 3 are fixedly installed inside the long seat 21, and a heating wire 4 is fixedly installed inside the long seat 21, and the heating wire 4 is located at the air outlet end of the fan 3. The protective frame includes a frame 5, and the frame 5 is fixedly connected to the mounting shaft 16, and the long seat 21 is fixedly connected to the frame 5. Protective nets 6 are fixedly connected on both sides of the outer surface of the frame 5. The protective nets 6 have a protective function and increase safety in use.

[0030] Two screws 12 are symmetrically provided at the inner bottom of the shell 8. The outer surfaces of the two screws 12 are rotatably connected to the second bearing seat 20, and the second bearing seat 20 is fixedly connected to the shell 8. A bearing is jointly installed between the screw 12 and the second bearing seat 20. The inner ring of the bearing is fixedly connected to the screw 12, and the outer ring of the bearing is fixedly connected to the second bearing seat 20. A belt drive assembly is jointly installed between the two screws 12 and the rotating shaft 13. The two belt drive assemblies each include two synchronous pulleys 14, and the two synchronous pulleys 14 are respectively fixedly sleeved on the outer surfaces of the adjacent rotating shaft 13 and the screw 12. A synchronous belt 19 is jointly meshed and sleeved between the two synchronous pulleys 14, which is conducive to the rotating shaft 13 synchronously driving the two screws 12 to rotate.

[0031] The outer surfaces of the two screws 12 are threadedly connected with square rods 10, and the spiral directions of the two screws 12 are opposite. When the two screws 12 rotate synchronously, the two square rods 10 can be driven to rise and fall, and the square rods 10 are arranged through the shell 8 and are slidably connected thereto. One side of the outer surface of the two square rods 10 is fixedly connected to a fixing frame 9, and optical glass lens placement frames are mounted on the two fixing frames 9. The two optical glass lens placement frames both include a shelf body 7, and six hooks 2 are symmetrically fixedly installed on the top of the shelf body 7, and the hooks 2 match the adjacent fixing frames 9. The shelf body 7 is used to place optical glass lenses, and its model and specifications can be selected according to actual needs.

[0032] Working principle: At the initial start-up of the equipment, the rack body 7 with the optical glass lens is moved to the corresponding position, and then placed on the fixed frame 9 on one side through the hook 2, and then the ultrasonic cleaning basin 1 is started and operated, and then the motor 15 is started and operated, the motor 15 drives the shaft 13 to rotate, the shaft 14 drives the main bevel gear 18 to rotate, the main bevel gear 18 drives the driven bevel gear 17 to rotate, and the driven bevel gear 17 drives the protective frame to rotate through the installation shaft 16, and the protective frame will drive the long seat 21, the fan 3 and the heating wire 4 to rotate together, and the shaft 13 is respectively driven by two synchronous pulleys 14 and two synchronous belts 19. The remaining two synchronous pulleys 14 are driven to rotate, and the synchronous pulleys 14 drive the screw 12 connected thereto to rotate. The two screws 12 rotate synchronously, respectively driving the two square rods 10 to move one upward and the other downward. The downward-moving square rod 10 drives the optical glass lens placement rack to descend through the fixed frame 9 connected thereto, until the optical glass lens placement rack enters a certain depth in the ultrasonic cleaning basin 1. At this time, the long seat 21 is in a vertical state, and the heating wire 4 is located between the fixed frame 9 at a high position and the fan 3. Then, another optical glass lens placement rack equipped with optical glass lenses is placed on the fixed frame 9 at a higher position.

[0033] After cleaning is completed, the two workstations are switched, the motor 15 is reversed, and the components are controlled to rotate in the opposite direction. The operation process is similar to the above until the cleaned optical glass lens is at a higher position and the uncleaned optical glass lens is in the ultrasonic cleaning basin 1. At this time, the heating wire 4 is located between the high fixing frame 9 and the fan 3, and then the fan 3 and the heating wire 4 are started to cooperate in the air-drying operation of the optical glass lens. After the air-drying is completed, the fan 3 and the heating wire 4 stop running, and the workers perform loading and unloading operations. During the operation, care should be taken to prevent scalding.

[0034] It should be noted that when it is actually put into use, a PLC controller with existing technology can be added. The PLC controller is electrically connected to the motor 15, the fan 3 and the heating wire 4 to facilitate the control of the overall operation. The specific data analysis and processing involved to further realize the control function are method contents that can be implemented by technical personnel in this field based on common knowledge. These method contents are not within the scope of this solution. The above description is only combined with common knowledge to illustrate the beneficial effects that can be achieved by the improvement of this hardware structure.

[0035] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, numerous modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An ultrasonic cleaning device for optical glass lens processing, comprising an ultrasonic cleaning basin (1), characterized in that: A housing (8) is fixedly connected to one side of the outer surface of the ultrasonic cleaning basin (1), a motor (15) is fixedly mounted on the inner top wall of the housing (8), a driving end of the motor (15) is fixedly connected to a rotating shaft (13), a gear transmission assembly is installed between the rotating shaft (13) and the housing (8), a protective frame is fixedly mounted on the mounting end of the gear transmission assembly, a long seat (21) is fixedly mounted inside the protective frame, a plurality of fans (3) are fixedly mounted inside the long seat (21), a heating wire (4) is fixedly mounted inside the long seat (21), and the heating wire (4) is located at the air outlet end of the fan (3); Two screw rods (12) are symmetrically provided on the inner bottom of the housing (8), and a belt transmission assembly is installed between the two screw rods (12) and the rotating shaft (13); The outer surfaces of the two screw rods (12) are both threadedly sleeved with a square rod (10), and the square rod (10) is arranged to pass through the housing (8) and is slidably connected thereto. One side of the outer surfaces of the two square rods (10) is fixedly connected to a fixing frame (9), and the two fixing frames (9) are both provided with an optical glass lens placement frame.

2. The ultrasonic cleaning device for optical glass lens processing according to claim 1, characterized in that: The gear transmission assembly includes a main bevel gear (18), and the main bevel gear (18) is fixedly sleeved on the outer surface of the rotating shaft (13); one side of the outer surface of the main bevel gear (18) is meshedly connected to a driven bevel gear (17); one end of the driven bevel gear (17) is fixedly connected to a mounting shaft (16), and the mounting shaft (16) is arranged to pass through the housing (8) and is rotatably connected thereto.

3. The ultrasonic cleaning device for optical glass lens processing according to claim 2, characterized in that: The protective frame includes a frame (5), the frame (5) and the mounting shaft (16) are fixedly connected, and the long seat (21) and the frame (5) are fixedly connected, and protective nets (6) are fixedly connected to both sides of the outer surface of the frame (5).

4. The ultrasonic cleaning device for optical glass lens processing according to claim 1, characterized in that: The two belt drive assemblies each include two synchronous pulleys (14), and the two synchronous pulleys (14) are respectively fixedly sleeved on the outer surfaces of the adjacent rotating shafts (13) and the screw rod (12), and a synchronous belt (19) is meshed and sleeved between the two synchronous pulleys (14).

5. The ultrasonic cleaning device for optical glass lens processing according to claim 1, characterized in that: The two optical glass lens placement racks each comprise a rack body (7), six hooks (2) are symmetrically fixedly mounted on the top of the rack body (7), and the hooks (2) match the adjacent fixing racks (9).

6. The ultrasonic cleaning device for optical glass lens processing according to claim 1, characterized in that: The outer surface of the rotating shaft (13) is rotatably sleeved with a first bearing seat (11), and the first bearing seat (11) is fixedly connected to the housing (8).

7. The ultrasonic cleaning device for optical glass lens processing according to claim 1, characterized in that: The outer surfaces of the two screw rods (12) are rotatably connected to a second bearing seat (20), and the second bearing seat (20) is fixedly connected to the housing (8).

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