Double-sided cleaning machine for tempered glass treatment

Abstract

The utility model discloses a double-sided cleaning machine for tempered glass treatment, which relates to the technical field of glass cleaning and comprises a cleaning box, two conveying mechanisms for conveying tempered glass are mounted in the cleaning box, and two cleaning motors are fixedly mounted on one side of the cleaning box. When the device is used, the two water inlet pipes are externally connected with a water source, so that water can enter, respectively enter the plurality of hoses through the water inlet pipes and are sprayed out through the plurality of sprayers, toughened glass can be put into the device through the feeding hole, the glass is positioned between the two conveying mechanisms, and the toughened glass is conveyed through the two conveying mechanisms; toughened glass is guided through the two guide mechanisms, the tempered glass is prevented from inclining in the conveying process, the two guide mechanisms can drive the two moving mechanisms to move in the moving process, and therefore the lengths of the multiple spray heads are changed, and the spray heads can correspond to tempered glass with different widths; therefore, water resources are not wasted in the cleaning process.

Description

Technical Field

[0001] This utility model relates to the field of glass cleaning technology, specifically a double-sided cleaning machine for tempered glass processing. Background Technology

[0002] Tempered glass is a type of safety glass. Tempered glass is actually a prestressed glass. To improve its strength, chemical or physical methods are typically used to create compressive stress on the glass surface. When the glass is subjected to external forces, this surface stress is first neutralized, thereby increasing its load-bearing capacity and enhancing its resistance to wind pressure, temperature changes, and impacts.

[0003] During the processing of tempered glass, debris easily remains on the surface, requiring thorough cleaning before further processing. In the prior art, CN219093060U discloses a double-sided cleaning mechanism for tempered glass, which uses multiple water nozzles at the top and bottom to clean both sides of the tempered glass. However, the width of the tempered glass varies; when the width decreases, the corresponding length of the multiple water nozzles becomes longer, preventing water from spraying directly onto the tempered glass and thus wasting water. Therefore, we disclose a double-sided cleaning machine for tempered glass processing. Utility Model Content

[0004] This utility model provides a double-sided cleaning machine for tempered glass, which solves the problem that existing devices clean the top and bottom surfaces of tempered glass using multiple water spray nozzles. However, tempered glass varies in width, and when the width of the tempered glass becomes smaller, the length of the corresponding multiple water spray nozzles becomes longer, thus preventing the water from spraying onto the tempered glass and causing water waste.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a double-sided cleaning machine for tempered glass processing, comprising a cleaning tank, wherein two conveying mechanisms for conveying tempered glass are installed inside the cleaning tank, two cleaning motors are fixedly installed on one side of the cleaning tank, the output ends of the two cleaning motors penetrate the inner wall of the cleaning tank and are fixedly installed with cleaning rollers, two fixing holes are opened on the side of the cleaning tank, and water inlet pipes are fixedly installed in the two fixing holes, both ends of the water inlet pipes extending outside the fixing holes, the two water inlet pipes are located on the side of the two conveying mechanisms that are far apart from each other, a connected flexible hose is fixedly installed on one side of each water inlet pipe, and a connected nozzle is fixedly installed at the end of a plurality of flexible hoses located on the same side that is far away from the water inlet pipe, and two guiding mechanisms for guiding tempered glass are installed on the cleaning tank, the guiding mechanisms are located between the two conveying mechanisms, and a moving mechanism is installed on each of the two guiding mechanisms, the moving mechanism being connected to a plurality of nozzles that are close to each other.

[0006] As a preferred embodiment of this utility model, the guiding mechanism includes a guide cylinder fixedly installed on the side of the cleaning tank. A connecting column is fixedly installed at the output end of the guide cylinder, and a guide rod is fixedly installed at the bottom end of the connecting column. Feed holes are provided on both inner walls of the cleaning tank. The guide rod is located in the feed hole. An extrusion column is fixedly installed on the side of the connecting column. A pressure plate is provided on one side of the extrusion column. The pressure plate is connected to the moving mechanism. An oblique hole is provided on the side of the pressure plate, and one end of the extrusion column passes through the oblique hole.

[0007] As a preferred embodiment of this utility model, the two extrusion columns respectively contact the inner walls of the two inclined holes that are far apart from each other, and the height of the inner wall of the two inclined holes near the cleaning motor is greater than the height of the inner wall of the two inclined holes that is far apart from the cleaning motor.

[0008] As a preferred technical solution of this utility model, the moving mechanism includes a moving frame, the side of the moving frame is fixedly connected to the side of the pressure plate, and sliding holes are provided on both inner walls of the cleaning tank. A sliding rod is fixedly installed on the top and bottom inner walls of each sliding hole, and the moving frame is slidably sleeved on the two sliding rods.

[0009] As a preferred embodiment of this utility model, the moving mechanism further includes a reciprocating cylinder fixedly installed on the side of the cleaning tank. A reciprocating rod located above the reciprocating cylinder is fixedly installed at the output end of the reciprocating cylinder. A rectangular hole is opened on one side inner wall of the cleaning tank. The reciprocating rod is slidably installed in the rectangular hole. A mounting frame is fixedly installed on the side of each of the multiple nozzles. The mounting frame located in the middle is fixedly sleeved on the reciprocating rod, and the other mounting frames are slidably sleeved on the reciprocating rod. Moving components are installed on the side of two adjacent mounting frames.

[0010] The moving component includes two rotating rods and a slider. The slider is slidably sleeved on the moving frame. The top ends of the two rotating rods are rotatably mounted on the side of the slider, and the bottom ends of the two rotating rods are rotatably mounted on the side of the two mounting frames, respectively.

[0011] In a preferred embodiment of this invention, the number of nozzles is odd.

[0012] As a preferred embodiment of this utility model, the conveying mechanism includes multiple conveying rollers located at the same horizontal position. Both ends of the multiple conveying rollers are fixedly installed with rotating shafts. One end of one of the multiple rotating shafts on one side is rotatably installed on the inner wall of the cleaning tank. The multiple rotating shafts on the other side pass through the inner wall of the cleaning tank and are each fixedly installed with a double-groove pulley. A belt is tensioned between two adjacent double-groove pulleys. A conveying motor is fixedly installed on the side of the cleaning tank away from the belt. The output end of the conveying motor passes through the inner wall of the cleaning tank and is connected to one of the rotating shafts.

[0013] Compared with the prior art, this utility model provides a double-sided cleaning machine for tempered glass processing, which has the following beneficial effects:

[0014] In use, this invention connects two water inlet pipes to an external water source, allowing water to enter. The water then flows through the inlet pipes into multiple flexible hoses and is sprayed out through multiple nozzles. Tempered glass is placed through the feed hole, and the glass is positioned between two conveying mechanisms for transport. Two guiding mechanisms guide the tempered glass to prevent it from tilting during transport. As the guiding mechanisms move, they also move two moving mechanisms, causing the lengths of the multiple nozzles to change, allowing them to accommodate tempered glass of different widths. This prevents water waste during the cleaning process.

[0015] In this invention, the movement of two connecting columns causes two extrusion columns to press the inner walls of two inclined holes respectively, thereby causing the two pressure plates to move away from each other, and consequently causing the two moving frames to move away from each other. The movement of the upper moving frame causes multiple upper sliders to move upward, and the movement of the lower moving frame causes multiple lower sliders to move downward, thereby causing multiple rotating rods to rotate. Since the middle mounting frame is fixed, the mounting frames on both sides move closer to the center, thereby causing multiple nozzles to move closer to each other. This allows the overall length of multiple nozzles to be adjusted according to the width of the glass, so that water is not wasted.

[0016] In this invention, two cleaning motors and two reciprocating cylinders are started. The output end of the reciprocating cylinders moves back and forth, driving the reciprocating rod to move back and forth, thereby causing the mounting frame fixed in the middle to move back and forth, which in turn causes the other mounting frames to move back and forth. The multiple mounting frames moving back and forth drive multiple nozzles to move back and forth, thereby uniformly spraying the upper and lower surfaces of the tempered glass. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of a double-sided cleaning machine for tempered glass processing according to the present invention;

[0018] Figure 2 This is a three-dimensional schematic diagram of the connection between the connecting column, pressure plate, extrusion column and guide cylinder in this utility model;

[0019] Figure 3 for Figure 1 Enlarged view of point A in the middle;

[0020] Figure 4 This is a three-dimensional schematic diagram of a double-sided cleaning machine for tempered glass after the cleaning box has been cut open according to this utility model;

[0021] Figure 5 for Figure 4 Enlarged view of section B in the middle.

[0022] In the diagram: 1. Cleaning tank; 2. Connecting column; 3. Guide rod; 4. Pressure plate; 5. Guide cylinder; 6. Moving frame; 7. Extrusion column; 8. Inclined hole; 9. Slide rod; 10. Reciprocating rod; 11. Reciprocating cylinder; 12. Cleaning motor; 13. Conveyor motor; 14. Conveyor roller; 15. Water inlet pipe; 16. Double groove pulley; 17. Belt; 18. Cleaning roller; 19. Nozzle; 20. Hose; 21. Mounting frame; 22. Slider; 23. Rotating rod. Detailed Implementation

[0023] The present invention will be further described below with reference to specific embodiments. However, those skilled in the art should understand that the detailed description given here with reference to the accompanying drawings is for better explanation. The structure of the present invention may exceed the limited embodiments described herein. Some equivalent alternatives or common means will not be described in detail here, but they still fall within the protection scope of this application.

[0024] Figures 1-4 This is the preferred embodiment of the present invention, which is described below in conjunction with the appendix. Figures 1-5 The present invention will be further described below.

[0025] This utility model discloses a double-sided cleaning machine for tempered glass processing, including a cleaning tank 1. Two conveying mechanisms for transporting tempered glass are installed inside the cleaning tank 1. Two cleaning motors 12 are fixedly installed on one side of the cleaning tank 1. The output ends of both cleaning motors 12 penetrate the inner wall of the cleaning tank 1 and are fixedly fitted with cleaning rollers 18. Two fixing holes are opened on the side of the cleaning tank 1, and water inlet pipes 15 are fixedly installed in each of the two fixing holes. Both ends of the water inlet pipes 15 extend outside the fixing holes. The two water inlet pipes 15 are located on the side of the two conveying mechanisms that are far apart from each other. A connected flexible hose 20 is fixedly installed on one side of each water inlet pipe 15. Multiple flexible hoses 20 located on the same side have connected nozzles 19 fixedly installed at their ends away from the water inlet pipes 15. Two guiding mechanisms for guiding the tempered glass are installed on the cleaning tank 1, located between the two conveying mechanisms. A moving mechanism is installed on each of the two guiding mechanisms, and the moving mechanism is connected to multiple nozzles 19 that are close to each other.

[0026] With the above structure: In use, two water inlet pipes 15 are connected to an external water source, allowing water to enter. The water enters multiple hoses 20 through the water inlet pipes 15 and is sprayed out through multiple nozzles 19. Tempered glass can be placed through the feed hole. The glass is located between two conveying mechanisms and is conveyed by the two conveying mechanisms. Two guiding mechanisms guide the tempered glass to prevent it from tilting during the conveying process. The two guiding mechanisms move the two moving mechanisms during the movement, thereby changing the length of the multiple nozzles 19 so that they can correspond to tempered glass of different widths, thus preventing water waste during the cleaning process.

[0027] like Figure 2 and Figure 3 As shown, the guiding mechanism includes a guide cylinder 5 fixedly installed on the side of the cleaning tank 1. A connecting column 2 is fixedly installed at the output end of the guide cylinder 5, and a guide rod 3 is fixedly installed at the bottom end of the connecting column 2. Feed holes are provided on both inner walls of the cleaning tank 1, and the guide rod 3 is located within the feed holes. A pressing column 7 is fixedly installed on the side of the connecting column 2. A pressure plate 4 is provided on one side of the pressing column 7, and the pressure plate 4 is connected to the moving mechanism. An oblique hole 8 is provided on the side of the pressure plate 4, and one end of the pressing column 7 passes through the oblique hole 8. Activating the two guide cylinders 5 causes their output ends to retract, thereby bringing the two connecting columns 2 closer together, which in turn brings the two guide rods 3 closer together. This allows the guide rods 3 to guide the tempered glass on both sides, preventing tilting during the tempered glass transport process.

[0028] like Figure 2 and Figure 3 As shown, the two extrusion columns 7 contact the inner walls of the two inclined holes 8 that are far apart from each other. The height of the inner wall of the two inclined holes 8 near the cleaning motor 12 is greater than the height of the inner wall of the two inclined holes 8 away from the cleaning motor 12. The advantage of this arrangement is that when the two extrusion columns 7 move, they can drive the two pressure plates 4 to move closer or further apart.

[0029] like Figure 3 , Figure 4 and Figure 5 As shown, the moving mechanism includes a moving frame 6, the side of which is fixedly connected to the side of the pressure plate 4. Sliding holes are provided on both inner walls of the cleaning tank 1. Sliding rods 9 are fixedly installed on the top and bottom inner walls of each sliding hole. The moving frame 6 is slidably sleeved on the two sliding rods 9. The moving mechanism also includes a reciprocating cylinder 11 fixedly installed on the side of the cleaning tank 1. A reciprocating rod 10 located above the reciprocating cylinder 11 is fixedly installed at the output end of the reciprocating cylinder 11. A rectangular hole is provided on one inner wall of the cleaning tank 1. The reciprocating rod 10 is slidably installed in the rectangular hole. Mounting frames 21 are fixedly installed on the sides of multiple nozzles 19. The middle mounting frame 21 is fixedly sleeved on the reciprocating rod 10, and the remaining mounting frames 21 are slidably sleeved on the reciprocating rod 10. Moving components are installed on the sides of two adjacent mounting frames 21.

[0030] The moving assembly includes two rotating rods 23 and a slider 22. The slider 22 is slidably sleeved on the moving frame 6. The top ends of the two rotating rods 23 are rotatably mounted on the side of the slider 22, and the bottom ends of the two rotating rods 23 are rotatably mounted on the side of the two mounting frames 21 respectively.

[0031] In this embodiment, the movement of the two connecting columns 2 causes the two extrusion columns 7 to extrude the inner walls of the two inclined holes 8 respectively, thereby causing the two pressure plates 4 to move away from each other, and in turn causing the two moving frames 6 to move away from each other. The movement of the upper moving frame 6 causes the upper multiple sliders 22 to move upward, and the movement of the lower moving frame 6 causes the lower multiple sliders 22 to move downward, thereby causing the multiple rotating rods 23 to rotate. Since the middle mounting frame 21 is fixed, the mounting frames 21 located on both sides move closer to the middle, thereby causing the multiple nozzles 19 to move closer to each other. Thus, the overall length of the multiple nozzles 19 can be adjusted according to the width of the glass, so that water is not wasted.

[0032] like Figure 5 As shown, the number of nozzles 19 is odd. Having an odd number of nozzles 19 ensures that the central nozzle 19 remains stationary, while the nozzles on both sides move equidistantly towards the central nozzle 19, facilitating the alignment with tempered glass.

[0033] like Figure 4 As shown, the conveying mechanism includes multiple conveying rollers 14 positioned at the same horizontal level. Each conveying roller 14 has a rotating shaft fixedly mounted at both ends. One end of one of the rotating shafts on one side is rotatably mounted on the inner wall of the cleaning tank 1. The other rotating shafts on the other side penetrate the inner wall of the cleaning tank 1 and are each fixedly mounted with a double-groove pulley 16. A belt 17 is tensioned between adjacent double-groove pulleys 16. A conveying motor 13 is fixedly mounted on the side of the cleaning tank 1 away from the belt 17. The output end of the conveying motor 13 penetrates the inner wall of the cleaning tank 1 and is connected to one of the rotating shafts. Starting the two conveying motors 13 causes the upper and lower conveying rollers 14 to rotate, thereby conveying the tempered glass.

[0034] The working principle and usage process of this utility model are as follows: When in use, two water inlet pipes 15 are connected to an external water source so that water can enter. The water enters multiple hoses 20 through the water inlet pipes 15 and is sprayed out through multiple nozzles 19. Tempered glass can be put in through the feed hole. The glass is located between two conveying mechanisms. By starting two conveying motors 13, multiple conveying rollers 14 located above and multiple conveying rollers 14 located below will rotate, thereby conveying the tempered glass. After the tempered glass enters, the output ends of two guide cylinders 5 are retracted by starting two guide cylinders, thereby bringing the two connecting columns 2 closer to each other, and then bringing the two guide rods 3 closer to each other, so that the guide rods 3 guide the two sides of the tempered glass and prevent the tempered glass from tilting during the conveying process.

[0035] At the same time, the movement of the two connecting columns 2 drives the two extrusion columns 7 to extrude the inner walls of the two inclined holes 8 respectively, thereby causing the two pressure plates 4 to move away from each other, and in turn causing the two moving frames 6 to move away from each other. The movement of the upper moving frame 6 causes the upper multiple sliders 22 to move upward, and the movement of the lower moving frame 6 causes the lower multiple sliders 22 to move downward, thereby causing the multiple rotating rods 23 to rotate. Since the middle mounting frame 21 is fixed, the mounting frames 21 located on both sides move closer to the middle, thereby causing the multiple nozzles 19 to move closer to each other. Thus, the overall length of the multiple nozzles 19 can be adjusted according to the width of the glass, so that water is not wasted.

[0036] Simultaneously, two cleaning motors 12 and two reciprocating cylinders 11 are activated. The output end of the reciprocating cylinder 11 moves back and forth, driving the reciprocating rod 10 to move back and forth, thereby causing the mounting frame 21 fixed in the middle to move back and forth, which in turn causes the other mounting frames 21 to move back and forth. The multiple mounting frames 21 moving back and forth drive multiple nozzles 19 to move back and forth, thereby uniformly spraying the upper and lower surfaces of the tempered glass. At the same time, the output shaft of the cleaning motor 12 rotates, driving the cleaning roller 18 to rotate, thereby cleaning the upper and lower surfaces of the tempered glass.

[0037] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from its technical solution shall still fall within the protection scope of this utility model.

Claims

1. A double-sided cleaning machine for tempered glass processing, comprising a cleaning tank (1), characterized in that: Two conveying mechanisms for conveying tempered glass are installed in the cleaning box (1), two cleaning motors (12) are fixedly installed on one side of the cleaning box (1), the output ends of the two cleaning motors (12) penetrate the inner wall of the cleaning box (1) and are fixedly installed with cleaning rollers (18), two fixed holes are formed in the side of the cleaning box (1), two water inlet pipes (15) are fixedly installed in the two fixed holes, the two ends of the water inlet pipe (15) extend out of the fixed hole, the two water inlet pipes (15) are located on the side away from each other of the two conveying mechanisms, the side of each water inlet pipe (15) is fixedly installed with a communicating hose (20), the ends of the plurality of hoses (20) located on the same side away from the water inlet pipe (15) are fixedly installed with a communicating spray head (19), two guide mechanisms for guiding tempered glass are installed on the cleaning box (1), the guide mechanisms are located between the two conveying mechanisms, and a moving mechanism is installed on each of the two guide mechanisms and connected with the plurality of spray heads (19) located close thereto; The guide mechanism comprises a guide air cylinder (5) fixedly installed on the side of the cleaning box (1), the output end of the guide air cylinder (5) is fixedly installed with a connecting column (2), the bottom end of the connecting column (2) is fixedly installed with a guide rod (3), the inner walls of the two sides of the cleaning box (1) are each provided with an inlet hole, the guide rod (3) is located in the inlet hole, the side of the connecting column (2) is fixedly installed with an extrusion column (7), one side of the extrusion column (7) is provided with a pressure receiving plate (4), the pressure receiving plate (4) is connected with the moving mechanism, the side of the pressure receiving plate (4) is provided with an inclined hole (8), and one end of the extrusion column (7) penetrates the inclined hole (8). The two extrusion columns (7) are respectively in contact with the inner walls of the two inclined holes (8) away from each other, and the inner wall height of the two inclined holes (8) close to the cleaning motor (12) is greater than the inner wall height of the two inclined holes (8) away from the cleaning motor (12).

2. The double-sided cleaning machine for tempered glass processing according to claim 1, characterized in that: The moving mechanism comprises a moving frame (6), the side of the moving frame (6) is fixedly connected with the side of the pressure receiving plate (4), the inner walls of the two sides of the cleaning box (1) are each provided with a sliding hole, and the top side and the bottom side of each sliding hole are fixedly installed with a sliding rod (9), and the moving frame (6) is slidingly sleeved on the two sliding rods (9).

3. The double-sided cleaning machine for tempered glass processing according to claim 2, characterized in that: The moving mechanism further comprises a back-and-forth air cylinder (11) fixedly installed on the side of the cleaning box (1), an output end of the back-and-forth air cylinder (11) is fixedly installed with a back-and-forth rod (10) above the back-and-forth air cylinder (11), a rectangular hole is formed in the inner wall of one side of the cleaning box (1), the back-and-forth rod (10) is slidingly installed in the rectangular hole, the side of each of the plurality of spray heads (19) is fixedly installed with a mounting frame (21), the mounting frame (21) in the middle is fixedly sleeved on the back-and-forth rod (10), the remaining mounting frames (21) are slidingly sleeved on the back-and-forth rod (10), and the side of every two adjacent mounting frames (21) is installed with a moving assembly. The moving assembly comprises two rotating rods (23) and a sliding block (22), the sliding block (22) is slidingly sleeved on the moving frame (6), the top end of each of the two rotating rods (23) is rotatably installed on the side of the sliding block (22), and the bottom end of each of the two rotating rods (23) is rotatably installed on the side of each of the two mounting frames (21).

4. The double-sided cleaning machine for tempered glass processing according to claim 1, characterized in that: The number of the spray heads (19) is odd.

5. The double-sided cleaning machine for tempered glass processing according to claim 1, characterized in that: The conveying mechanism comprises a plurality of conveying rollers (14) located at the same horizontal position, the two ends of each of the plurality of conveying rollers (14) are fixedly installed with rotating shafts, the rotating shafts on one side are rotatably installed at the inner wall of the cleaning box (1), the rotating shafts on the other side penetrate the inner wall of the cleaning box (1) and are fixedly installed with double-groove belt pulleys (16), the two adjacent double-groove belt pulleys (16) are tensioned with a belt (17), the side of the cleaning box (1) away from the belt (17) is fixedly installed with a conveying motor (13), and the output end of the conveying motor (13) penetrates the inner wall of the cleaning box (1) and is connected with one of the rotating shafts.

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