Cleaning device for polishing optical glass

CN224763794UActive Publication Date: 2026-09-18WUHAN ZHENGKE TECH CO LTD
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Patent Information

Application Number
CN202521912406.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-05
Publication Date
2026-09-18
Estimated Expiration
2035-09-05

AI Technical Summary

Technical Problem

[0004]在超声波将光学清洗过程中,传统的清洗篮通常采用刚性金属网或者塑料框架,在超声波的震动下,玻璃与清洗篮因共振耦合会产生相对位移,光学玻璃之间或者玻璃与篮体之间易产生碰撞,易导致玻璃边缘应力集中出现损坏

Benefits of technology

1.本实用新型所述的一种光学玻璃抛光处理用清洗设备,通过上述结构若干个弹性筒能够在光学玻璃清洗时将其与清洗篮底部分离,形成悬浮支撑状态和独立间隙,减少清洗时玻璃因相互摩擦和撞击产生损伤,同时在超声波振动过程中吸收部分振动能量,降低玻璃因震动产生的损伤,并且通过通孔能够作为气流通道,使清洗所需的气泡均匀覆盖在每片玻璃上。

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Abstract

The utility model belongs to optical glass processing technical field, specifically is a kind of cleaning equipment for optical glass polishing treatment, including ultrasonic cleaner;Two lifting rods are installed in the top side of ultrasonic cleaner;Two the end of lifting rod is fixedly connected with connecting rod;Two supporting rods are fixedly connected in the middle of connecting rod;Two the middle of supporting rod is equipped with cleaning basket;Two sides of top are fixedly connected with mounting plate;The bottom of ultrasonic cleaner is fixedly connected with several transducers;The bottom of cleaning basket is equipped with protection assembly;Two drying assemblies are equipped in the side wall of ultrasonic cleaner;The protection assembly includes multiple slide rods;Multiple the slide rod sliding connection is in the bottom of cleaning basket;Through the structure several elastic cylinders can be separated from the bottom of cleaning basket when optical glass is cleaned, form suspended support state and independent gap, reduce the damage of glass due to mutual friction and impact when cleaning.
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Description

Technical Field

[0001] This utility model belongs to the field of optical glass processing technology, specifically a cleaning device for optical glass polishing. Background Technology

[0002] Optical glass is a special type of glass with specific optical properties. It is mainly used to manufacture key components for optical instruments and needs to meet high-precision optical requirements such as refraction, fiber optic transmission, and imaging.

[0003] During the production of optical glass, the surface needs to be polished to make it smooth and flat. After polishing, a large number of abrasive particles remain on the glass surface, affecting the light transmittance. Ultrasonic cleaning equipment is usually used to clean the polished optical glass. During the cleaning process, the equipment is first turned on to convert high-frequency electrical signals into high-frequency mechanical vibrations of the same frequency through a generator and transducer. The transducer transmits the high-frequency vibrations to the entire cleaning tank, causing the cleaning liquid inside the tank to also vibrate at a high frequency. These vibrations propagate in the liquid, generating countless tiny vacuum bubbles. When these tiny vacuum bubbles burst near the glass surface, they generate instantaneous and extremely strong local shock waves, thereby impacting and removing particulate contaminants attached to the glass surface.

[0004] In the process of ultrasonic optical cleaning, traditional cleaning baskets usually use rigid metal mesh or plastic frames. Under the vibration of ultrasonic waves, the glass and the cleaning basket will have relative displacement due to resonant coupling. Collisions are likely to occur between optical glass or between glass and basket body, which can easily lead to stress concentration and damage at the glass edges.

[0005] Therefore, this utility model provides a cleaning device for optical glass polishing. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: A cleaning device for optical glass polishing according to this utility model includes an ultrasonic cleaner; two lifting rods are installed on one side of the top of the ultrasonic cleaner; connecting rods are fixedly connected to the ends of the two lifting rods; two support rods are fixedly connected to the middle of the connecting rods; a cleaning basket is installed in the middle of the two support rods; mounting plates are fixedly connected to both sides of the top; several transducers are fixedly connected to the bottom of the ultrasonic cleaner; a protective assembly is installed at the bottom of the cleaning basket; two drying assemblies are provided on the side wall of the ultrasonic cleaner; the protective assembly includes multiple sliding rods; the multiple sliding rods are slidably connected to the bottom of the cleaning basket; the multiple sliding rods are located at the corners of the cleaning basket; a limit block is fixedly connected to the top of the sliding rod; connecting rods are installed at the ends of the multiple sliding rods. The system includes a connecting mesh plate; a disassembly assembly at the bottom of the sliding rod; the connecting mesh plate being positioned at the bottom of the cleaning basket; several elastic cylinders fixedly connected to the center of the connecting mesh plate; the elastic cylinders being equidistantly distributed in the center of the connecting mesh plate; the center of each elastic cylinder being hollow; multiple sets of through holes being formed in the center of each elastic cylinder; two top rods fixedly connected to the bottom of each elastic cylinder; and buffer assemblies installed at the ends of the top rods. Through this structure, the elastic cylinders can separate the optical glass from the bottom of the cleaning basket during cleaning, forming a suspended support state and independent gaps, reducing damage to the glass caused by mutual friction and impact during cleaning. Simultaneously, they absorb some vibration energy during ultrasonic vibration, reducing damage to the glass caused by vibration. Furthermore, the through holes serve as airflow channels, allowing the necessary air bubbles to evenly cover each piece of glass during cleaning.

[0008] Preferably, the drying assembly includes a fixing rod; the fixing rod is fixed to the end of a support rod; the top of the ultrasonic cleaner has two storage slots; the two storage slots are arranged opposite each other; the ends of the storage slots have two sliding grooves; sliders are slidably connected to the middle of the sliding grooves; drying boxes are fixed to the side walls of the two sliders; a heating wire is fixed to the middle of the drying box; the heating wire is located at the top of the drying box; the side wall of the drying box has several exhaust holes; the top of the drying box is connected to several telescopic pipes; exhaust pipes are fixed to the multiple telescopic pipes; an air pump is fixed to the end of the exhaust pipe; the air pump is installed on the side wall of the ultrasonic cleaner; the above structure allows the drying box and the cleaning basket to rise synchronously, so that the drying airflow matches the glass when it leaves the liquid surface, which can promptly blow away the cleaning liquid adhering to the glass surface, reduce the re-adhesion of impurities in the cleaning liquid or the water stains left after the water evaporates when the glass is exposed to the air, reduce the need for operators or machinery to transfer the cleaned glass to additional drying equipment, and improve production efficiency.

[0009] Preferably, the disassembly and assembly assembly includes multiple stops; the stops are installed at the end of the slide rod; the end of the slide rod has multiple grooves; a rotating shaft is fixedly connected to the center of the groove; the rotating shaft is fixedly connected to the center of the groove; a stop is installed in the center of the rotating shaft; an installation groove is opened in the center of the connecting mesh plate; the slide rod is installed in the center of the installation groove; the above structure allows several elastic cylinders to be removed individually, and the clear residues attached to their surfaces can be cleaned, reducing residue accumulation and reducing secondary pollution to the optical glass during subsequent cleaning. Furthermore, elastic cylinders of different specifications can be replaced, improving the versatility and production flexibility of the equipment.

[0010] Preferably, the buffer assembly includes a buffer rod; the buffer rod is slidably connected to the end of the top rod; a spring is fixedly connected to the end of the buffer rod; the spring is fixedly connected to the middle of the top rod; and an elastic plate is fixedly connected to the end of the buffer rod. The above structure can absorb the impact force when the cleaning basket descends, maintain the stability of the elastic cylinder when it lifts the optical glass, and reduce the impact damage between the top rod and the bottom of the ultrasonic cleaner.

[0011] Preferably, two positioning rods are fixedly connected to the middle of the support rod; a positioning groove is provided in the middle of the mounting plate; the mounting plate is installed in the middle of the two positioning rods; the above structure allows the cleaning basket to be quickly removed for subsequent cleaning after cleaning, making placement simple and quick.

[0012] Preferably, a filter screen is provided in the middle of the exhaust hole; the filter screen is fixed in the middle of the exhaust hole; the above structure can reduce the accumulation of dust and impurities inside the drying box, reduce the contact between dust and the heating wire surface, reduce the blockage inside the drying box due to the accumulation of impurities, and maintain the heating and exhaust effect.

[0013] The beneficial effects of this utility model are as follows: 1. The cleaning equipment for optical glass polishing described in this utility model, through the above-mentioned structure, allows several elastic cylinders to separate the optical glass from the bottom of the cleaning basket during cleaning, forming a suspended support state and independent gaps, reducing damage to the glass caused by mutual friction and impact during cleaning. At the same time, it absorbs some vibration energy during ultrasonic vibration, reducing damage to the glass caused by vibration, and through the through holes, it can serve as an airflow channel, so that the bubbles required for cleaning can be evenly covered on each piece of glass.

[0014] 2. The cleaning equipment for optical glass polishing described in this utility model, through the synchronous rise of the drying box and the cleaning basket, can match the drying airflow with the glass when it leaves the liquid surface, and can promptly blow away the cleaning liquid adhering to the glass surface. This reduces the re-adhesion of impurities in the cleaning liquid or the water stains left after the water evaporates when the glass is exposed to the air, and reduces the need for operators or machinery to transfer the cleaned glass to additional drying equipment, thereby improving production efficiency. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 This is a perspective view of the present invention; Figure 2 This is a cross-sectional view of the ultrasonic cleaner in this utility model; Figure 3 This is a schematic diagram of the structure of the protective component in this utility model; Figure 4 This is a schematic diagram of the drying component in this utility model; Figure 5 This is an exploded view of the disassembly and assembly components in this utility model; Figure 6 This is a cross-sectional view of the buffer component in this utility model.

[0017] In the diagram: 1. Ultrasonic cleaner; 11. Lifting rod; 12. Connecting rod; 13. Support rod; 14. Cleaning basket; 15. Mounting plate; 16. Transducer; 2. Protective assembly; 21. Sliding rod; 22. Limiting block; 23. Connecting mesh plate; 24. Elastic cylinder; 25. Through hole; 26. Top rod; 3. Drying assembly; 31. Fixing rod; 32. Storage slot; 33. Sliding groove; 34. Drying box; 35. Sliding block; 36. Heating wire; 37. Exhaust hole; 38. Telescopic tube; 39. Air pump; 30. Exhaust pipe; 4. Disassembly assembly; 41. Groove; 42. Rotating shaft; 43. Stop block; 44. Mounting slot; 5. Buffer assembly; 51. Spring; 52. Buffer rod; 53. Elastic plate; 6. Positioning rod; 61. Positioning slot; 7. Filter screen. Detailed Implementation

[0018] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] like Figures 1 to 5As shown in the embodiment of this utility model, a cleaning device for optical glass polishing includes an ultrasonic cleaner 1; two lifting rods 11 are installed on one side of the top of the ultrasonic cleaner 1; connecting rods 12 are fixedly connected to the ends of the two lifting rods 11; two support rods 13 are fixedly connected to the middle of the connecting rods 12; a cleaning basket 14 is installed in the middle of the two support rods 13; mounting plates 15 are fixedly connected to both sides of the top; a plurality of transducers 16 are fixedly connected to the bottom of the ultrasonic cleaner 1; a protective assembly 2 is installed at the bottom of the cleaning basket 14; two drying assemblies 3 are provided on the side wall of the ultrasonic cleaner 1; the protective assembly 2 includes a plurality of sliding rods 21; a plurality of sliding rods 22 are provided with a plurality of sliding rods 23; a plurality of sliding rods 24 are provided with a plurality of sliding rods 25; a plurality of sliding rods 25 are provided with a plurality of sliding rods 26 ... Rod 21 is slidably connected to the bottom of the cleaning basket 14; multiple sliding rods 21 are set at the corners of the cleaning basket 14; limit blocks 22 are fixedly connected to the top of the sliding rods 21; connecting mesh plates 23 are installed at the ends of the multiple sliding rods 21; disassembly and assembly components 4 are provided at the bottom of the sliding rods 21; connecting mesh plates 23 are set at the bottom of the cleaning basket 14; several elastic cylinders 24 are fixedly connected to the middle of the connecting mesh plate 23; several elastic cylinders 24 are equidistantly distributed in the middle of the connecting mesh plate 23; the middle of the elastic cylinders 24 is hollow; multiple sets of through holes 25 are opened in the middle of the elastic cylinders 24; two top rods 26 are fixedly connected to the bottom of the elastic cylinders 24; buffer components 5 are installed at the ends of the top rods 26;During operation, when cleaning the polished optical glass, the control system first drives two lifting rods 11 to move upward, installing the cleaning basket 14 in the middle of the two support rods 13, and placing the optical glass in the middle of the cleaning basket 14. Then, the control system moves the lifting rods 11 downward, causing the cleaning basket 14 to enter the liquid inside the ultrasonic cleaner 1. As the cleaning basket 14 continues to descend, the ends of the two top rods 26 contact the bottom of the cleaning basket 14. The buffer assembly 5 absorbs the impact when the top rods 26 contact the bottom of the cleaning basket 14. At this point, the top rods 26 stop moving and push the connecting mesh plate 23 towards the bottom of the cleaning basket 14. Multiple sliding rods 21 slide upward in the middle of the cleaning basket 14. Several elastic cylinders 24 then enter the cleaning basket 14 through the mesh opening in the middle. The ends of the multiple elastic cylinders 24 continue to move upward and flexibly contact the optical glass, lifting the optical glass and separating it from the bottom of the cleaning basket 14. This process is then processed by the transducer 16. High-frequency vibration generates countless tiny vacuum bubbles that burst on or near the glass surface, producing instantaneous shock waves and high-speed micro-jets. As the bubbles propagate in an alternating pattern of density and sparseness, they pass through the interior of the elastic cylinder 24 and exit through multiple through-holes 25, entering in various directions. After cleaning, the two lifting rods 11 drive the support rod 13 upwards, and the sliding rod 21 slides down naturally under gravity. The limiting block 22 limits the sliding rod 21, and the elastic cylinder 24 moves downwards with the sliding rod 21, drying the cleaned optical glass through the drying assembly 3. This structure allows several elastic cylinders 24 to separate the optical glass from the bottom of the cleaning basket 14 during cleaning, forming a suspended support state and independent gaps, reducing damage caused by mutual friction and impact during cleaning. Simultaneously, they absorb some vibration energy during ultrasonic vibration, reducing damage caused by vibration. Furthermore, the through-holes 25 serve as airflow channels, ensuring that the bubbles required for cleaning are evenly distributed across each piece of glass.

[0020] like Figure 1 , Figure 2 and Figure 4As shown, the drying assembly 3 includes a fixing rod 31; the fixing rod 31 is fixedly connected to the end of the support rod 13; the top of the ultrasonic cleaner 1 has two storage slots 32; the two storage slots 32 are arranged opposite each other; the ends of the storage slots 32 have two sliding grooves 33; the middle of the sliding grooves 33 is slidably connected to a slider 35; the side walls of the two sliders 35 are fixedly connected to a drying box 34; the middle of the drying box 34 is fixedly connected to a heating wire 36; the heating wire 36 is located at the top of the drying box 34; the side wall of the drying box 34 has several exhaust holes 37; the top of the drying box 34 is connected to several telescopic pipes 38; the multiple telescopic pipes 38 are fixedly connected to an exhaust pipe 30; the end of the exhaust pipe 30 is fixedly connected to an air pump 39; the air pump 39 is installed on the side wall of the ultrasonic cleaner 1; during operation, after the optical glass is cleaned, the air pump 39 and the heating wire 36 are turned on, the air pump 39 discharges air into the exhaust pipe 30, and then through the multiple telescopic pipes 38 into the drying box. In section 34, the surface of the heating wire 36 continuously generates heat. When the airflow flows downward through the heating wire 36, the temperature rises, forming a hot flow. When the lifting rod 11 raises the cleaning basket 14, the drying box 34 moves upward through the fixed rod 31. The middle of the telescopic tube 38 is elastically stretched, and the sliders 35 on both sides of the drying box 34 slide in the middle of the slide groove 33. When it rises to the top, several exhaust holes 37 move out, and the hot airflow is discharged through the exhaust holes 37 to the optical glass position, thereby drying the cleaned optical glass in time. Through the above structure, the drying box 34 and the cleaning basket 14 rise synchronously, which can match the drying airflow when the glass leaves the liquid surface. It can blow away the cleaning liquid adhering to the glass surface in time, reduce the re-adhesion of impurities in the cleaning liquid or the water stains left after the water evaporates when the glass is exposed to the air, reduce the need for operators or machinery to transfer the cleaned glass to additional drying equipment, and improve production efficiency.

[0021] like Figure 5As shown, the disassembly and assembly assembly 4 includes multiple stops 43; the stops 43 are installed at the end of the slide rod 21; multiple grooves 41 are provided at the end of the slide rod 21; a rotating shaft 42 is fixedly connected to the middle of the groove 41; the rotating shaft 42 is fixedly connected to the middle of the groove 41; the stops 43 are installed in the middle of the rotating shaft 42; an installation groove 44 is provided in the middle of the connecting mesh plate 23; the slide rod 21 is installed in the middle of the installation groove 44; during operation, a torsion spring is provided between the stops 43 and the rotating shaft 42. When the elastic cylinder 24 wears out after long-term use, or when a different specification elastic cylinder 24 needs to be replaced, the multiple stops 43 at the end of the slide rod 21 are rotated so that the stops 43 and the slide rod 21 are in the same position. On the horizontal line, the end of the connecting mesh plate 23 type slide rod 21 is taken out. When the stop block 43 rotates, the torsion spring stores a certain pressure. When the connecting mesh plate 23 enters the middle of the slide rod 21, the stop block 43 is released and the torsion spring resets. The connecting mesh plate 23 is fixed by multiple stops 43, and the elastic cylinder 24 can be quickly replaced and maintained. Through the above structure, several elastic cylinders 24 can be taken out individually, and the clear residues attached to their surfaces can be cleaned, reducing the accumulation of residues and reducing secondary pollution to optical glass during subsequent cleaning. In addition, elastic cylinders 24 of different specifications can be replaced, improving the versatility of the equipment and production flexibility.

[0022] like Figure 6 As shown, the buffer assembly 5 includes a buffer rod 52; the buffer rod 52 is slidably connected to the end of the top rod 26; a spring 51 is fixedly connected to the end of the buffer rod 52; the spring 51 is fixedly connected to the middle of the top rod 26; an elastic plate 53 is fixedly connected to the end of the buffer rod 52; during operation, when the cleaning basket 14 moves downward continuously, it first makes flexible contact with the bottom of the ultrasonic cleaner 1 through the elastic plate 53, the spring 51 elastically contracts, and the buffer rod 52 slides at the end of the top rod 26. The spring 51 absorbs the impact force when the elastic plate 53 contacts the bottom of the ultrasonic cleaner 1, so that the top rod 26 provides stable support for the connecting mesh plate 23. The above structure can absorb the impact force when the cleaning basket 14 descends, maintain the stability of the elastic cylinder 24 when it lifts the optical glass, and reduce the impact damage between the top rod 26 and the bottom of the ultrasonic cleaner 1.

[0023] like Figure 3 As shown, two positioning rods 6 are fixedly connected to the middle of the support rod 13; a positioning groove 61 is opened in the middle of the mounting plate 15; the mounting plate 15 is installed in the middle of the two positioning rods 6; when working, when the cleaning basket 14 is placed in the middle of the two support rods 13, the two positioning grooves 61 in the mounting plate 15 are aligned with the positions of the positioning rods 6, and when it moves downward, the positioning rods 6 enter the middle of the positioning grooves 61, so that the cleaning basket 14 can be quickly fixed. With the above structure, the cleaning basket 14 can be quickly removed for subsequent cleaning after cleaning, and the placement is simple and quick.

[0024] like Figure 4As shown, a filter screen 7 is provided in the middle of the exhaust hole 37; the filter screen 7 is fixed in the middle of the exhaust hole 37; during operation, the filter screen 7 intercepts dust in the air and directly enters the interior of the drying box 34. The above structure can reduce the accumulation of dust and impurities inside the drying box 34, reduce the contact between dust and the surface of the heating wire 36, reduce the blockage of the interior of the drying box 34 due to the accumulation of impurities, and maintain the heating and exhaust effect.

[0025] During operation, when cleaning the polished optical glass, the control system first drives the two lifting rods 11 to move upward, installing the cleaning basket 14 in the middle of the two support rods 13, and placing the optical glass in the middle of the cleaning basket 14. Then, the control system moves the lifting rods 11 downward, at which point the cleaning basket 14 enters the liquid inside the ultrasonic cleaner 1. As the cleaning basket 14 continues to descend, the ends of the two top rods 26 contact the bottom of the cleaning basket 14. The buffer assembly 5 absorbs the impact when the top rods 26 contact the bottom of the cleaning basket 14. At this point, the top rods 26 stop moving and push the connecting mesh plate 23 towards the bottom of the cleaning basket 14. Multiple sliding rods 21 slide upward in the middle of the cleaning basket 14, and several elastic cylinders 24 pass through the mesh in the middle of the cleaning basket 14 and enter... Inside, multiple elastic cylinders 24 continuously move upwards at their ends and flexibly contact the optical glass. These cylinders lift the optical glass, separating it from the bottom of the cleaning basket 14. High-frequency vibrations are generated by the transducer 16, and countless tiny vacuum bubbles burst on or near the glass surface, creating instantaneous shock waves and high-speed micro-jets. As the bubbles propagate in a mixed pattern of density and sparseness, they pass through the interior of the elastic cylinders 24 and exit through multiple through-holes 25, entering in various directions. After cleaning, two lifting rods 11 drive the support rod 13 upwards, and the sliding rod 21 slides down naturally under gravity. The limiting block 22 limits the sliding rod 21, and the elastic cylinders 24 move downwards with the sliding rod 21, drying the cleaned optical glass through the drying assembly 3. After cleaning, the air pump 39 and heating wire 36 are turned on. The air pump 39 discharges air into the exhaust pipe 30, and then through multiple telescopic tubes 38 into the drying box 34. The surface of the heating wire 36 continuously generates heat. As the airflow flows downward through the heating wire 36, its temperature rises, forming a hot flow. When the lifting rod 11 raises the cleaning basket 14, the drying box 34 moves upward through the fixing rod 31. The telescopic tube 38 is elastically stretched in the middle, and the sliders 35 on both sides of the drying box 34 slide in the middle of the slide groove 33. When it rises to the top, several exhaust holes 37 are removed, and the hot airflow is discharged through the exhaust holes 37 to the optical glass position, thereby drying the cleaned optical glass in time. A torsion spring is provided between the stop block 43 and the rotating shaft 42. When the elastic cylinder 24 wears out after long-term use... Alternatively, when it is necessary to replace the elastic cylinder 24 with a different specification, rotate the multiple stops 43 at the end of the slide rod 21 so that the stops 43 and the slide rod 21 are on the same horizontal line, thereby removing the end of the slide rod 21 of the connecting mesh plate 23. When the stops 43 rotate, the torsion spring stores a certain pressure. After the connecting mesh plate 23 enters the middle of the slide rod 21, the stops 43 are released and the torsion spring resets the position. The connecting mesh plate 23 is fixed by the multiple stops 43, allowing for quick replacement and maintenance of the elastic cylinder 24. When the cleaning basket 14 continues to move downward, it first makes flexible contact with the bottom of the ultrasonic cleaner 1 through the elastic plate 53. The spring 51 elastically contracts, and the buffer rod 52 slides at the end of the top rod 26. The spring 51 absorbs the impact force when the elastic plate 53 contacts the bottom of the ultrasonic cleaner 1.The top rod 26 provides stable support for the connecting mesh plate 23. When the cleaning basket 14 is placed between the two support rods 13, the two positioning slots 61 in the mounting plate 15 are aligned with the positioning rods 6. When moved downwards, the positioning rods 6 enter the middle of the positioning slots 61, thus quickly fixing the cleaning basket 14. Dust in the air is intercepted by the filter screen 7 and directly enters the drying box 34.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for optical glass polishing, comprising an ultrasonic cleaner (1); characterized in that: The ultrasonic cleaner (1) has two lifting rods (11) installed on one side of its top; connecting rods (12) are fixed to the ends of the two lifting rods (11); two support rods (13) are fixed to the middle of the connecting rods (12); a cleaning basket (14) is installed in the middle of the two support rods (13); mounting plates (15) are fixed to both sides of the top; several transducers (16) are fixed to the bottom of the ultrasonic cleaner (1); a protective component (2) is installed at the bottom of the cleaning basket (14); and two drying components (3) are provided on the side wall of the ultrasonic cleaner (1).

2. The cleaning equipment for optical glass polishing according to claim 1, characterized in that: The protective component (2) includes multiple sliding rods (21); the multiple sliding rods (21) are slidably connected to the bottom of the cleaning basket (14); the multiple sliding rods (21) are located at the corners of the cleaning basket (14); a limit block (22) is fixedly connected to the top of the sliding rod (21); a connecting mesh plate (23) is installed at the end of the multiple sliding rods (21); a disassembly assembly (4) is provided at the bottom of the sliding rod (21); the connecting mesh plate (23) is located at the bottom of the cleaning basket (14); several elastic cylinders (24) are fixedly connected to the middle of the connecting mesh plate (23); several elastic cylinders (24) are equidistantly distributed in the middle of the connecting mesh plate (23); the middle of the elastic cylinder (24) is hollow; multiple sets of through holes (25) are opened in the middle of the elastic cylinder (24); two top rods (26) are fixedly connected to the bottom of the elastic cylinder (24); a buffer assembly (5) is installed at the end of the top rod (26).

3. The cleaning equipment for optical glass polishing according to claim 1, characterized in that: The drying assembly (3) includes a fixing rod (31); the fixing rod (31) is fixed to the end of the support rod (13); the ultrasonic cleaner (1) has two storage slots (32) on the top; the two storage slots (32) are arranged opposite each other; the storage slots (32) have two sliding grooves (33) at the ends; the sliding grooves (33) are slidably connected to the middle of the sliding grooves (35); the two sliding grooves (35) are fixed to the side walls of ...

4. The cleaning equipment for optical glass polishing according to claim 2, characterized in that: The disassembly and assembly assembly (4) includes multiple stops (43); the stops (43) are installed at the end of the slide rod (21); multiple grooves (41) are provided at the end of the slide rod (21); a rotating shaft (42) is fixedly connected to the middle of the groove (41); the rotating shaft (42) is fixedly connected to the middle of the groove (41); the stops (43) are installed in the middle of the rotating shaft (42); an installation groove (44) is provided in the middle of the connecting mesh plate (23); the slide rod (21) is installed in the middle of the installation groove (44).

5. The cleaning equipment for optical glass polishing according to claim 2, characterized in that: The buffer assembly (5) includes a buffer rod (52); the buffer rod (52) is slidably connected to the end of the top rod (26); a spring (51) is fixedly connected to the end of the buffer rod (52); the spring (51) is fixedly connected to the middle of the top rod (26); and an elastic plate (53) is fixedly connected to the end of the buffer rod (52).

6. The cleaning equipment for optical glass polishing according to claim 1, characterized in that: The support rod (13) has two positioning rods (6) fixedly connected in the middle; the mounting plate (15) has a positioning groove (61) in the middle; the mounting plate (15) is installed in the middle of the two positioning rods (6).

7. The cleaning equipment for optical glass polishing according to claim 3, characterized in that: A filter screen (7) is provided in the middle of the exhaust hole (37); the filter screen (7) is fixedly connected to the middle of the exhaust hole (37).