Continuous cleaning device for optical glass

Abstract

The utility model provides an optical glass continuous cleaning device which comprises a box body, one side of the box body is connected with a feeding hopper in a penetrating mode, the other side of the box body is connected with a discharging hopper in a penetrating mode, a circulating spraying assembly is arranged on the top face of the box body, two sets of scrubbing assemblies are fixed in the box body, and the scrubbing assemblies are arranged in a mirror image mode relative to the vertical center line of the box body. The two scrubbing assemblies are arranged in a spaced mode, the gap between the two scrubbing assemblies, the feeding hopper and the discharging hopper are located on the same horizontal center line, and a plurality of electric rolling wheels are fixed between the bottoms of the gap between the two scrubbing assemblies, and the circulating spraying assembly is provided with two water inlet ends and two water outlet ends; the two water inlet ends of the circulating spraying assembly are connected to the interior of the box body in a penetrating mode. The optical glass is vertically placed between the two scrubbing assemblies to be conveyed and cleaned, spraying and drying operation is carried out on the two sides of the optical glass at the same time, mutual pollution of scrubbing water stains on the two sides can be avoided through lateral scrubbing, and the cleaning efficiency and effect are guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of glass cleaning devices, specifically to a continuous cleaning device for optical glass. Background Technology

[0002] Optical glass is a special type of glass with specific optical properties, widely used in the manufacture of optical instruments, lenses, prisms, and other optical components. In the production process of optical glass, the cleaning stage is crucial because it directly affects the quality and performance of the final product. The production of optical glass involves multiple processes, such as melting, forming, grinding, and polishing, each of which may introduce dust, oil, metal particles, or other impurities. If these contaminants are not removed promptly, they will form defects or residues on the glass surface, leading to a decline in optical performance, such as increased light scattering, reduced light transmittance, or affecting the uniformity of the refractive index.

[0003] Existing cleaning equipment often employs horizontal placement or single-sided cleaning methods, leading to cross-contamination caused by the easy penetration of water and contaminants on both sides during the cleaning process. While an optical glass cleaning machine disclosed in patent CN222058413U improves cleaning accuracy through a fixed base, its horizontal placement design still allows water stains to remain on both sides due to the flow of cleaning fluid. Furthermore, a glass processing cleaning device disclosed in patent CN222036236U, although achieving double-sided cleaning, does not solve the problem of cross-contamination from the sprayed water, and residual water stains may affect the subsequent drying effect.

[0004] In summary, there is a need for a highly efficient cleaning device for cleaning optical glass. Utility Model Content

[0005] To address the shortcomings of existing technologies, this invention provides a continuous cleaning device for optical glass, which solves the problems mentioned in the background section.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An optical glass continuous cleaning device includes a housing. A feed hopper is connected through one side of the housing, and a discharge hopper is connected through the other side. A circulating spray assembly is installed on the top surface of the housing. A brushing assembly is fixed inside the housing. Two sets of brushing assemblies are arranged mirror images of the vertical center line of the housing, with a gap between them. The gap between the two sets of brushing assemblies is on the same horizontal center line as the feed hopper and the discharge hopper. Multiple electric rollers are fixed between the bottom of the gap between the two sets of brushing assemblies. The circulating spray assembly has two water inlets and two water outlets. The two water inlets of the circulating spray assembly are respectively connected through the inside of the housing, and the two water outlets are respectively connected through the inside of the two sets of brushing assemblies. A drying assembly is installed on the top surface inside the housing. The drying assembly has two air outlets, which are respectively connected through the inside of the two sets of brushing assemblies. A vibration pushing assembly is connected through the inside of the housing. The bottom of the vibration pushing assembly has two impact ends, which are respectively connected through the inside of the two sets of brushing assemblies.

[0008] Furthermore, the washing assembly includes a protective box, a fixed frame, an electric conveying roller, a first electric brush roller, and a second electric brush roller. The protective box is fixed to the inner wall of the box, and one side of the protective box has an open structure. A fixed frame is fixed to one side of the open structure of the protective box. Multiple electric conveying rollers are arranged inside the fixed frame, and two first electric brush rollers are arranged inside the fixed frame. The two first electric brush rollers are respectively arranged on both sides of one electric conveying roller. A second electric brush roller is arranged inside the fixed frame near the drying assembly.

[0009] Furthermore, the inner wall of the protective box is fixed with a partition, and the inside of the protective box is divided into a cleaning chamber and a drying chamber by the partition. The water outlet of the circulating spray component is located inside the cleaning chamber, and the air outlet of the drying component is located inside the drying chamber.

[0010] Furthermore, the washing assembly also includes a water tank, the bottom of the protective box is a sloping structure, a wastewater outlet is opened at the bottom of the sloping surface of the protective box, the bottom of the wastewater outlet is connected to the water tank, and a filter screen is installed inside the water tank.

[0011] Furthermore, the circulating spray assembly includes a water pump, a water suction pipe, a filter pump, a water outlet pipe, and a spray pipe. The water pump is located on the top surface of the housing, and a water suction pipe and a water outlet pipe are connected to both sides of the water pump. The end of the water suction pipe away from the water pump is connected to the filter pump, and one end of the filter pump is connected through the inside of the housing. The end of the water outlet pipe away from the water pump is connected through the inside of the protective housing, and the end of the water outlet pipe away from the water pump is connected to the spray pipe, which is connected to the cleaning chamber inside the protective housing.

[0012] Furthermore, the air-drying assembly includes a hot air blower, an air pipe, and an air outlet pipe. The hot air blower is fixed to the top surface inside the housing. Air pipes are connected to both sides of the hot air blower. The end of the air pipe away from the hot air blower is connected to the inside of the protective housing. The end of the air outlet pipe away from the hot air blower is connected to an air outlet pipe, which is connected to the air-drying chamber inside the protective housing.

[0013] Furthermore, the vibration pushing assembly includes a pneumatic rod, a push plate, a toothed plate, a collision block, a gear, and a rotating shaft. The pneumatic rod is located on the top surface of the housing, and its telescopic bottom end extends through the interior of the housing. The telescopic bottom end of the pneumatic rod is connected to the push plate, and a toothed plate is fixed to the bottom surface of the push plate. Two toothed plates are mirror images of the vertical center line of the push plate, and they extend through the interior of the protective housing. A collision block is fixed to the bottom surface of the toothed plate. Two rotating shafts are provided, and they are rotatably connected to the interior of the partition. One end of the rotating shaft is fixedly connected to one end of the spray pipe, and the other end of the rotating shaft is fixedly connected to one end of the air outlet pipe. A gear is sleeved on the outer wall of the rotating shaft, and one side of the gear meshes with one side of the toothed plate. The other end of the spray pipe is rotatably connected to one inner wall of the protective housing, and the other end of the air outlet pipe is rotatably connected to the other inner wall of the protective housing.

[0014] This invention provides a continuous cleaning device for optical glass. Compared with the prior art, it has the following advantages:

[0015] 1. By vertically placing the optical glass between two sets of brushing components for conveying and cleaning, and by simultaneously spraying and drying the optical glass on both sides, the side brushing can avoid cross-contamination of water stains from the two sides, ensuring cleaning efficiency and effect. Furthermore, the wastewater after cleaning is extracted and reused by the circulating spraying component for rinsing, which improves the utilization rate of cleaning water.

[0016] 2. By placing two sets of scrubbing components inside the cabinet, the scrubbing components prevent water stains from spreading and splashing to the outside. The cabinet further protects the two sets of scrubbing components and isolates the noise generated by internal scrubbing, thus reducing the noise during the cleaning process. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A schematic diagram of the structure of a continuous optical glass cleaning device according to the present invention is shown.

[0019] Figure 2 A schematic diagram of the internal structure of the box of this utility model is shown;

[0020] Figure 3 A cross-sectional view of the overall internal structure of this utility model is shown;

[0021] Figure 4 This invention shows a cross-sectional view of the internal structure of the connection between the circulating spray assembly and the scrubbing assembly.

[0022] Figure 5 A schematic diagram of the brushing assembly structure of this utility model is shown;

[0023] Figure 6 A schematic diagram of the connection structure between the shock-pushing component and the protective box of this utility model is shown;

[0024] Figure 7 This diagram shows the connection structure between the shock-absorbing component and the spray pipe and air outlet pipe of this utility model;

[0025] The diagram shows: 1. Box body; 11. Feed hopper; 12. Discharge hopper; 2. Circulating spray assembly; 21. Water pump; 22. Water suction pipe; 23. Filter pump; 24. Water outlet pipe; 25. Spray pipe; 3. Vibration push assembly; 31. Pneumatic rod; 32. Push plate; 33. Toothed plate; 34. Collision block; 35. Gear; 36. Rotating shaft; 4. Brushing assembly; 41. Protective box; 411. Wastewater outlet; 412. Partition plate; 42. Water tank; 421. Filter screen; 43. Fixing frame; 44. Electric conveyor roller; 45. First electric brush roller; 46. Second electric brush roller; 5. Air drying assembly; 51. Hot air blower; 52. Air pipe; 53. Air outlet pipe; 6. Electric roller. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] Example 1

[0028] To address the technical problems in the background art, the following continuous cleaning device for optical glass is provided:

[0029] Combination Figures 1-7As shown, the present invention provides a continuous cleaning device for optical glass, comprising a housing 1. A feed hopper 11 is connected through one side of the housing 1, and a discharge hopper 12 is connected through the other side. A circulating spray assembly 2 is installed on the top surface of the housing 1. A brushing assembly 4 is fixed inside the housing 1. Two sets of brushing assemblies 4 are arranged mirror images of the vertical centerline of the housing 1, with a gap between the two sets. The gap between the two sets of brushing assemblies 4 is located on the same horizontal centerline as the feed hopper 11 and the discharge hopper 12. Multiple electric rollers 6 are fixed between the bottom of the gap between the two sets of brushing assemblies 4. The circular spray assembly 2 is provided with two water inlets and two water outlets. The two water inlets of the circular spray assembly 2 are respectively connected to the inside of the housing 1. The two water outlets of the circular spray assembly 2 are respectively connected to the inside of two sets of scrubbing assemblies 4. The top surface inside the housing 1 is provided with a drying assembly 5. The drying assembly 5 is provided with two air outlets. The two air outlets are respectively connected to the inside of two sets of scrubbing assemblies 4. The inside of the housing 1 is provided with a vibration push assembly 3. The bottom of the vibration push assembly 3 is provided with two impact ends. The two impact ends of the vibration push assembly 3 are respectively connected to the inside of two sets of scrubbing assemblies 4.

[0030] The above structure achieves the following effect:

[0031] 1. By vertically placing the optical glass between two sets of brushing components 4 for conveying and cleaning, and by simultaneously spraying and drying on both sides of the optical glass, the side brushing can avoid cross-contamination of water stains from the two sides, ensuring cleaning efficiency and effect. Furthermore, the wastewater after cleaning is extracted and reused by the circulating spraying component 2 for rinsing, which improves the utilization rate of cleaning water.

[0032] 2. By placing two sets of scrubbing components 4 inside the housing 1, the scrubbing components 4 prevent water stains from spreading and splashing to the outside. The housing 1 further protects the two sets of scrubbing components 4 and isolates the noise generated by internal scrubbing, thus reducing the noise during the cleaning process.

[0033] In this embodiment, the brushing assembly 4 includes a protective box 41, a fixing frame 43, an electric conveying roller 44, a first electric brush roller 45, and a second electric brush roller 46. The protective box 41 is fixed to the inner wall of the box body 1. One side of the protective box 41 is an open structure. A fixing frame 43 is fixed to one side of the open structure of the protective box 41. Multiple electric conveying rollers 44 are arranged inside the fixing frame 43. Two first electric brush rollers 45 are arranged inside the fixing frame 43. The two first electric brush rollers 45 are respectively arranged on both sides of one electric conveying roller 44. A second electric brush roller 46 is arranged inside the fixing frame 43 near the drying assembly 5.

[0034] The optical glass is conveyed and cleaned by the electric conveying rollers 44 of the two sets of brushing components 4. During the conveying process, the two spaced first electric brush rollers 45 are used to brush and clean the glass, which improves the cleaning effect. Meanwhile, the second electric brush roller 46 at the position of the drying component 5 removes the surface water during the rotation and brushing process, which improves the drying efficiency, thereby improving the cleaning efficiency of the optical glass.

[0035] In this embodiment, a partition 412 is fixed to the inner wall of the protective box 41. The protective box 41 is divided into a cleaning chamber and a drying chamber by the partition 412. The water outlet of the circulating spray assembly 2 is located inside the cleaning chamber, and the air outlet of the drying assembly 5 is located inside the drying chamber.

[0036] By dividing the protective box 41 into two chambers using a partition 412, interference between cleaning and drying can be prevented, thereby ensuring the stability of cleaning and drying and guaranteeing the cleaning efficiency and effect of optical glass.

[0037] In this embodiment, the scrubbing assembly 4 also includes a water tank 42, the bottom surface of the protective box 41 is a sloping structure, a wastewater outlet 411 is opened at the bottom of the sloping surface of the protective box 41, the bottom of the wastewater outlet 411 is connected to the water tank 42, and a filter screen 421 is provided inside the water tank 42.

[0038] By setting the bottom surface of the protective box 41 as a slope structure, the water stains after cleaning the side wall of the optical glass splash onto the slope of the protective box 41 and flow down the slope. The water is then filtered through the set water tank 42 and flowed back into the box body 1, which facilitates the recycling and reuse of the cleaning water.

[0039] Example 2

[0040] like Figures 1-7 As shown, based on the above embodiments, this embodiment further provides the following:

[0041] The circulating spray assembly 2 includes a water pump 21, a water suction pipe 22, a filter pump 23, a water outlet pipe 24, and a spray pipe 25. The water pump 21 is located on the top surface of the housing 1. The water suction pipe 22 and the water outlet pipe 24 are connected to both sides of the water pump 21. The end of the water suction pipe 22 away from the water pump 21 is connected to the filter pump 23. One end of the filter pump 23 is connected through the inside of the housing 1. The end of the water outlet pipe 24 away from the water pump 21 is connected through the inside of the protective housing 41. The end of the water outlet pipe 24 away from the water pump 21 is connected to the spray pipe 25. The spray pipe 25 is connected to the inside of the cleaning chamber of the protective housing 41.

[0042] In this embodiment, the air drying component 5 includes a hot air blower 51, an air pipe 52, and an air outlet pipe 53. The hot air blower 51 is fixed to the top surface inside the housing 1. Air pipes 52 are connected to both sides of the hot air blower 51. The end of the air pipe 52 away from the hot air blower 51 is connected to the inside of the protective housing 41. The end of the air outlet pipe 53 away from the hot air blower 51 is connected to the air outlet pipe 53, which is connected to the inside of the air drying chamber of the protective housing 41.

[0043] In this embodiment, the shock-absorbing assembly 3 includes a pneumatic rod 31, a push plate 32, a toothed plate 33, a collision block 34, a gear 35, and a rotating shaft 36. The pneumatic rod 31 is disposed on the top surface of the housing 1, and the telescopic bottom end of the pneumatic rod 31 penetrates the interior of the housing 1. The telescopic bottom end of the pneumatic rod 31 is connected to the push plate 32, and the bottom surface of the push plate 32 is fixed with a toothed plate 33. Two toothed plates 33 are mirror images of the vertical center line of the push plate 32. The toothed plates 33 penetrate the interior of the protective housing 41, and the bottom of the toothed plates 33... The surface is fixed with a collision block 34. There are two rotating shafts 36. The rotating shafts 36 are rotatably connected to the inside of the partition plate 412. One end of the rotating shaft 36 is fixedly connected to one end of the spray pipe 25, and the other end of the rotating shaft 36 is fixedly connected to one end of the air outlet pipe 53. A gear 35 is sleeved on the outer wall of the rotating shaft 36. One side of the gear 35 is meshed with one side of the toothed plate 33. The other end of the spray pipe 25 is rotatably connected to one side of the inner wall of the protective box 41, and the other end of the air outlet pipe 53 is rotatably connected to the other side of the inner wall of the protective box 41.

[0044] The push plate 32 is pushed by the pneumatic rod 31, so that the toothed plate 33 is inserted into the protective box 41. The collision block 34 impacts the inside of the protective box 41 downward, which promotes the flow and recycling of the cleaned water stains and improves the water recycling efficiency. During the lifting and lowering of the toothed plate 33, the toothed plate 33 drives the gear 35 to rotate. The gear 35 drives the rotating shaft 36 to rotate on the partition plate 412. The rotating shaft 36 simultaneously drives the spray pipe 25 and the air outlet pipe 53 to rotate, thereby realizing swing rinsing and air drying, further improving the cleaning and drying effect.

[0045] Working principle and usage process of this utility model:

[0046] First press Figures 1-7 Optical glass is vertically inserted into the feed hopper 11. The bottom surface of the optical glass is attached to multiple electric rollers 6 and conveyed into the space between two sets of brushing components 4 by the electric rollers 6. The electric conveying roller 44 pushes the optical glass to be conveyed. The water pump 21 is started and the spray pipe 25 sprays cleaning water onto the optical glass. At the same time, the first electric brush roller 45 and the second electric brush roller 46 are started to brush the surface of the optical glass in turn. Meanwhile, the hot air blower 51 is started inside the protective box 41 to blow hot air onto the surface of the optical glass for drying.

[0047] During the washing process, the pneumatic rod 31 is activated to push and pull the push plate 32 back and forth. The toothed plate 33 drives the gear 35 to rotate. The rotating shaft 36 drives the spray pipe 25 and the air outlet pipe 53 to rotate back and forth, cleaning and drying the optical glass that has passed through, thus improving the efficiency and effect of cleaning and drying the optical glass.

[0048] After the cleaning water passes through the optical glass, it flows downward through the inclined surface of the protective box 41, flows into the lower water tank 42 through the wastewater outlet, and is filtered by the filter screen 421 before flowing back into the box. It is then filtered by the filter pump 23, and the water pump 21 pumps water for circulation and cleaning.

[0049] 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0050] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A continuous cleaning apparatus for optical glass, characterized in that: The device includes a housing with a feed hopper connected to one side and a discharge hopper connected to the other side. A circulating spray assembly is installed on the top surface of the housing. A scrubbing assembly is fixed inside the housing. Two sets of scrubbing assemblies are mirror images of the vertical centerline of the housing, with a gap between them. The gap between the two sets of scrubbing assemblies is on the same horizontal centerline as the feed hopper and the discharge hopper. Multiple electric rollers are fixed between the bottom of the gap between the two sets of scrubbing assemblies. The circulating spray assembly has two water inlets and two water outlets. The two water inlets of the circulating spray assembly are respectively connected to the inside of the housing, and the two water outlets are respectively connected to the inside of the two sets of scrubbing assemblies. A drying assembly is installed on the top surface inside the housing, with two air outlets. The two air outlets are respectively connected to the inside of the two sets of scrubbing assemblies. A vibration push assembly is connected inside the housing, with two impact ends at the bottom of the vibration push assembly. The two impact ends of the vibration push assembly are respectively connected to the inside of the two sets of scrubbing assemblies.

2. The continuous cleaning apparatus for optical glass according to claim 1, characterized in that: The washing assembly includes a protective box, a fixed frame, an electric conveying roller, a first electric brush roller, and a second electric brush roller. The protective box is fixed to the inner wall of the box. One side of the protective box has an open structure. A fixed frame is fixed to the open structure side of the protective box. Multiple electric conveying rollers are arranged inside the fixed frame. Two first electric brush rollers are arranged inside the fixed frame. The two first electric brush rollers are respectively arranged on both sides of an electric conveying roller. A second electric brush roller is arranged inside the fixed frame near the drying assembly.

3. The continuous cleaning apparatus for optical glass according to claim 2, characterized in that: The inner wall of the protective box is fixed with a partition. The inside of the protective box is divided into a cleaning chamber and a drying chamber by the partition. The water outlet of the circulating spray component is located inside the cleaning chamber, and the air outlet of the drying component is located inside the drying chamber.

4. The continuous cleaning apparatus for optical glass according to claim 2, characterized in that: The scrubbing assembly also includes a water tank. The bottom of the protective box has a sloping structure, and a wastewater outlet is opened at the bottom of the sloping surface of the protective box. The bottom of the wastewater outlet is connected to the water tank, and a filter screen is installed inside the water tank.

5. The continuous cleaning apparatus for optical glass according to claim 3, characterized in that: The circulating spray assembly includes a water pump, a water suction pipe, a filter pump, a water outlet pipe, and a spray pipe. The water pump is located on the top surface of the housing. Both sides of the water pump are connected to the water suction pipe and the water outlet pipe. The end of the water suction pipe away from the water pump is connected to the filter pump. One end of the filter pump is connected through the inside of the housing. The end of the water outlet pipe away from the water pump is connected through the inside of the protective housing. The end of the water outlet pipe away from the water pump is connected to the spray pipe, which is connected to the cleaning chamber inside the protective housing.

6. The continuous cleaning apparatus for optical glass according to claim 5, characterized in that: The air-drying assembly includes a hot air blower, an air pipe, and an air outlet pipe. The hot air blower is fixed to the top surface inside the housing. Air pipes are connected to both sides of the hot air blower. The end of the air pipe away from the hot air blower is connected to the inside of the protective housing. The end of the air outlet pipe away from the hot air blower is connected to an air outlet pipe, which is connected to the air-drying chamber inside the protective housing.

7. The continuous cleaning apparatus for optical glass according to claim 6, characterized in that: The vibration propulsion assembly includes a pneumatic rod, a push plate, a toothed plate, a collision block, a gear, and a rotating shaft. The pneumatic rod is located on the top surface of the housing, and its telescopic bottom end extends through the interior of the housing. The telescopic bottom end of the pneumatic rod is connected to the push plate, and a toothed plate is fixed to the bottom surface of the push plate. Two toothed plates are mirror images of the vertical center line of the push plate and extend through the interior of the protective housing. A collision block is fixed to the bottom surface of the toothed plate. Two rotating shafts are provided, and they are rotatably connected to the interior of the partition. One end of the rotating shaft is fixedly connected to one end of the spray pipe, and the other end of the rotating shaft is fixedly connected to one end of the air outlet pipe. A gear is sleeved on the outer wall of the rotating shaft, and one side of the gear meshes with one side of the toothed plate. The other end of the spray pipe is rotatably connected to one inner wall of the protective housing, and the other end of the air outlet pipe is rotatably connected to the other inner wall of the protective housing.

Images