A cleaning device for tempered glass

Abstract

This utility model relates to the field of tempered glass production technology, and in particular to a cleaning device for tempered glass. It includes a water tank, two conveyor rollers, a cleaning belt, two cleaning rollers, and a drive assembly. Connecting grooves are provided on both sides of the water tank. The two conveyor rollers are rotatably connected inside the water tank, and two limiting sleeves are fixedly connected to the outer wall of each conveyor roller. In this utility model, two first-step motors drive their respective conveyor rollers to rotate, which in turn drive the cleaning belt to rotate. The cleaning belt contacts the surface of the tempered glass and generates relative motion, cleaning the surface of the tempered glass. Simultaneously, two second-step motors drive their respective cleaning rollers to rotate, and the cleaning rollers contact the inner wall of the cleaning belt to clean the belt. This prevents dust and impurities from continuously remaining on the surface of the cleaning belt, reducing the possibility of secondary pollution. Furthermore, it eliminates the need for frequent replacement, reducing labor maintenance costs and improving production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of tempered glass production technology, and more specifically, to a cleaning device for tempered glass. Background Technology

[0002] In the manufacturing process of tempered glass, the cleaning process is a crucial step in ensuring product quality. A clean and stain-free glass surface not only directly affects the appearance quality of tempered glass, but also forms the basis for the smooth progress of subsequent processing techniques such as coating and printing.

[0003] In the prior art, such as the tempered glass rapid cleaning device disclosed in document CN222241821U, the cleaning device uses two reciprocating cleaning blades to generate friction with the top and bottom of the moving tempered glass for cleaning. However, during the cleaning process, as the cleaning blades continuously rub against the glass surface, dust and impurities on the tempered glass easily become embedded in the gaps of the cleaning blades and the surface texture. This residual dust will cause secondary pollution to the glass surface during subsequent cleaning processes as the cleaning blades continue to be used, affecting the cleaning effect. In addition, in order to ensure the cleaning effect, the cleaning staff need to frequently replace or clean the cleaning blades, increasing the labor maintenance cost. When replacing them, the equipment needs to be stopped, reducing production efficiency. Utility Model Content

[0004] This invention proposes a cleaning device for tempered glass. The cleaning roller contacts the inner wall of the cleaning belt to clean the belt, preventing dust and impurities from remaining on the surface of the belt, reducing the possibility of secondary pollution, and eliminating the need for frequent replacement, thus reducing labor maintenance costs and improving production efficiency.

[0005] To solve the above-mentioned technical problems, the present invention proposes the following technical solution: a cleaning device for tempered glass, comprising a water tank, two conveying rollers, a cleaning belt, two cleaning rollers and a drive assembly;

[0006] The water tank has connecting grooves on both sides;

[0007] The two conveying rollers are rotatably connected inside the water tank, and two limiting sleeves are fixedly connected to the outer wall of each conveying roller.

[0008] The cleaning belt is respectively fitted onto two conveying rollers, and the distance between the two limiting sleeves is adapted to the width of the tempered glass;

[0009] The two cleaning rollers are rotatably connected inside the water tank, and the cleaning rollers are in contact with the inner wall of the cleaning belt.

[0010] The drive assembly is used to drive the conveyor roller and the cleaning roller to rotate.

[0011] Preferably, the drive assembly includes multiple bases, which are respectively fixedly connected to the outer wall of the water tank. Two of the bases are fixedly connected to the top of a first stepper motor, and the other two bases are fixedly connected to the top of a second stepper motor.

[0012] Preferably, the output ends of the first stepper motor and the second stepper motor extend into the water tank, respectively, and the output ends of the two first stepper motors are fixedly connected to the corresponding conveying rollers, and the output ends of the two second stepper motors are fixedly connected to the corresponding cleaning rollers.

[0013] Preferably, two clamping rollers are rotatably connected to both sides of the inner wall of the water tank, and the two clamping rollers on the same side squeeze the cleaning belt respectively.

[0014] Preferably, a mounting bracket is fixedly connected to the top of the water tank, a water supply pipe is fixedly connected to the inner wall of the mounting bracket, the end of the water supply pipe passes through the mounting bracket and extends to its outer side, and multiple nozzles are fixedly connected to the outer wall of the water supply pipe.

[0015] Preferably, a drain pipe is fixedly connected to the inner wall of the water tank, and two suction nozzles are fixedly connected to the outer wall of the drain pipe. The end of the drain pipe passes through the water tank and extends to its outer side.

[0016] Preferably, the bottom of the inner wall of the water tank is provided with an inclined surface, and the height of the inclined surface decreases from the middle to both sides.

[0017] The beneficial effects of this utility model, achieved through the above technical solution, are as follows:

[0018] 1. Two first-step motors drive their corresponding conveyor rollers to rotate, which in turn drive the cleaning belt to rotate. The cleaning belt contacts the tempered glass surface and generates relative motion, cleaning the tempered glass surface. At the same time, two second-step motors drive their corresponding cleaning rollers to rotate, which contact the inner wall of the cleaning belt to clean the belt. This prevents dust and impurities from continuously remaining on the surface of the cleaning belt, reducing the possibility of secondary pollution. It also eliminates the need for frequent replacement, reducing labor maintenance costs and improving production efficiency.

[0019] 2. The squeezing action of the clamping rollers on the cleaning belt ensures good contact pressure between the cleaning belt and the tempered glass surface, effectively removing stubborn stains and impurities from the tempered glass surface and enhancing the cleaning effect; at the same time, the clamping rollers can prevent the cleaning belt from loosening or shifting during rotation, ensuring the stability of the cleaning process.

[0020] 3. Spray water evenly onto the tempered glass and cleaning belt through the nozzle. On the one hand, this wets the tempered glass surface, making it easier for dust and impurities to be carried away by the cleaning belt. On the other hand, the water flow can rinse the cleaning belt, reducing the residue of impurities on the surface of the cleaning belt and reducing the risk of secondary pollution. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a partial structural schematic diagram of the present invention;

[0023] Figure 3 This is a schematic diagram of the installation structure of the cleaning belt of this utility model;

[0024] Figure 4 This is a schematic diagram of the installation structure of the nozzle of this utility model.

[0025] In the diagram: 1. Water tank; 2. Conveyor; 3. Support plate; 4. Base; 5. First stepper motor; 6. Second stepper motor; 7. Connecting groove; 8. Inclined surface; 9. Conveying roller; 10. Limiting sleeve; 11. Cleaning belt; 12. Clamping roller; 13. Cleaning roller; 14. Drain pipe; 15. Suction nozzle; 16. Mounting frame; 17. Water supply pipe; 18. Nozzle. Detailed Implementation

[0026] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this utility model. In this utility model, unless otherwise expressly specified and limited, the term "fixed connection" should be interpreted broadly. For example, "fixed connection" can mean fixed installation, detachable connection, or integral; it can mean mechanical connection or electrical connection; it can mean direct connection. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] like Figures 1-3 As shown, a cleaning device for tempered glass includes a water tank 1, two conveyor rollers 9, a cleaning belt 11, two cleaning rollers 13, and a drive assembly.

[0028] Both sides of the water tank 1 are provided with connecting grooves 7;

[0029] Two conveying rollers 9 are rotatably connected inside the water tank 1, and two limiting sleeves 10 are fixedly connected to the outer wall of each conveying roller 9.

[0030] The cleaning belt 11 is respectively fitted onto the two conveying rollers 9, and the spacing between the two limiting sleeves 10 is adapted to the width of the tempered glass;

[0031] Two cleaning rollers 13 are rotatably connected inside the water tank 1, and the cleaning rollers 13 are in contact with the inner ring wall of the cleaning belt 11;

[0032] The drive assembly is used to rotate the conveyor roller 9 and the cleaning roller 13.

[0033] Two first-step motors 5 drive their corresponding conveyor rollers 9 to rotate, which in turn drive the cleaning belt 11 to rotate. The cleaning belt 11 contacts the tempered glass surface and generates relative motion, cleaning the tempered glass surface. At the same time, two second-step motors 6 drive their corresponding cleaning rollers 13 to rotate, which contact the inner wall of the cleaning belt 11 to clean it. This prevents dust and impurities from continuously remaining on the surface of the cleaning belt 11, reducing the possibility of secondary pollution. It also eliminates the need for frequent replacement, reducing labor maintenance costs and improving production efficiency.

[0034] In some embodiments, such as Figure 2 As shown, the drive assembly includes multiple bases 4, which are fixedly connected to the outer wall of the water tank 1. Two bases 4 are fixedly connected to the top of a first stepper motor 5, and the other two bases 4 are fixedly connected to the top of a second stepper motor 6. The output ends of the first stepper motor 5 and the second stepper motor 6 extend into the water tank 1. The output ends of the two first stepper motors 5 are fixedly connected to the corresponding conveying rollers 9, and the output ends of the two second stepper motors 6 are fixedly connected to the corresponding cleaning rollers 13.

[0035] In some embodiments, such as Figure 3 As shown, two clamping rollers 12 are rotatably connected to both sides of the inner wall of the water tank 1, and the two clamping rollers 12 located on the same side squeeze the cleaning belt 11 respectively.

[0036] The squeezing action of the clamping roller 12 on the cleaning belt 11 ensures good contact pressure between the cleaning belt 11 and the tempered glass surface, effectively removing stubborn stains and impurities from the tempered glass surface and enhancing the cleaning effect. At the same time, the clamping roller 12 can prevent the cleaning belt 11 from loosening or shifting during rotation, ensuring the stability of the cleaning process.

[0037] In some embodiments, such as Figure 4 As shown, a mounting bracket 16 is fixedly connected to the top of the water tank 1, and a water supply pipe 17 is fixedly connected to the inner wall of the mounting bracket 16. The end of the water supply pipe 17 passes through the mounting bracket 16 and extends to its outer side. Multiple nozzles 18 are fixedly connected to the outer wall of the water supply pipe 17.

[0038] Water is sprayed evenly onto the surfaces of the tempered glass and the cleaning belt 11 through the nozzle 18. On the one hand, the surface of the tempered glass is moistened, making it easier for dust and impurities to be carried away by the cleaning belt 11. On the other hand, the water flow can rinse the cleaning belt 11, reducing the residue of impurities on the surface of the cleaning belt 11 and reducing the risk of secondary pollution.

[0039] In some embodiments, such as Figure 3 As shown, a drain pipe 14 is fixedly connected to the inner wall of the water tank 1, and two suction nozzles 15 are fixedly connected to the outer wall of the drain pipe 14. The end of the drain pipe 14 passes through the water tank 1 and extends to its outer side.

[0040] The suction nozzle 15 can effectively collect sewage and impurities, preventing them from remaining in the water tank 1, keeping the inside of the water tank 1 clean, preventing sewage from re-contaminating the tempered glass and cleaning belt 11, and ensuring the continuous effectiveness of the cleaning process.

[0041] In some embodiments, such as Figure 3 As shown, a slope 8 is provided at the bottom of the inner wall of the water tank 1, and the slope 8 decreases in height from the middle to both sides.

[0042] The inclined plane 8 is designed to utilize the principle of gravity to allow sewage and impurities to flow automatically to both sides, making it easy to collect and discharge them through the suction nozzle 15.

[0043] The tempered glass cleaning device also includes two conveyors 2, with two support plates 3 fixedly connected to the bottom of the conveyors 2. The conveyors 2 are located on both sides of the water tank 1 and are fixedly connected to the connecting groove 7.

[0044] Working principle: The conveyor 2 transports the tempered glass from the connecting groove 7 on one side of the water tank 1. The two first stepper motors 5 drive the corresponding conveyor rollers 9 to rotate. The conveyor rollers 9 drive the cleaning belt 11 to rotate. The cleaning belt 11 contacts the surface of the tempered glass and generates relative motion to clean the surface of the tempered glass.

[0045] At the same time, the two second stepper motors 6 drive the corresponding cleaning rollers 13 to rotate, and the cleaning rollers 13 contact the inner wall of the cleaning belt 11 to clean the cleaning belt 11.

[0046] Water supply pipe 17 supplies water from an external water source, and multiple nozzles 18 spray water evenly on the surface of tempered glass and cleaning belt 11, which serves to moisten and rinse, helping the cleaning belt 11 to better remove dust and impurities from the surface of tempered glass.

[0047] The drain pipe 14 on the inner wall of the water tank 1 sucks in the sewage and impurities generated during the cleaning process through two suction nozzles 15 and discharges them out of the water tank 1;

[0048] Due to the slope 8 at the bottom of the inner wall of the water tank 1, sewage and impurities will automatically flow to both sides under the action of gravity, making it easy to collect and discharge them through the suction nozzle 15.

[0049] The clamping rollers 12, which are rotatably connected to both sides of the inner wall of the water tank 1, squeeze the cleaning belt 11 on the same side, so that the cleaning belt 11 is in close contact with the tempered glass surface, thereby enhancing the cleaning effect.

[0050] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A cleaning device for tempering glass, characterized in that, include: Water tank (1), with connecting grooves (7) on both sides of the water tank (1); Two conveying rollers (9) are rotatably connected inside the water tank (1), and two limiting sleeves (10) are fixedly connected to the outer wall of each conveying roller (9). Cleaning belt (11), the cleaning belt (11) is respectively fitted on two conveying rollers (9), and the distance between the two limiting sleeves (10) is adapted to the width of the tempered glass; Two cleaning rollers (13) are rotatably connected inside the water tank (1), and the cleaning rollers (13) are in contact with the inner wall of the cleaning belt (11); A drive assembly for driving the conveyor roller (9) and the cleaning roller (13) to rotate.

2. The washing device for tempering glass according to claim 1, wherein: The drive assembly includes multiple bases (4), which are fixedly connected to the outer wall of the water tank (1). Two of the bases (4) are fixedly connected to the top of a first stepper motor (5), and the other two bases (4) are fixedly connected to the top of a second stepper motor (6).

3. The washing device for tempering glass according to claim 2, characterized in that: The output ends of the first stepper motor (5) and the second stepper motor (6) extend into the water tank (1), respectively. The output ends of the two first stepper motors (5) are fixedly connected to the corresponding conveying rollers (9), and the output ends of the two second stepper motors (6) are fixedly connected to the corresponding cleaning rollers (13).

4. The washing device for tempering glass according to claim 3, wherein: Two clamping rollers (12) are rotatably connected to both sides of the inner wall of the water tank (1), and the two clamping rollers (12) located on the same side squeeze the cleaning belt (11) respectively.

5. The cleaning apparatus for tempered glass according to claim 4, characterized in that: The water tank (1) is fixedly connected to the top of the mounting bracket (16), and the inner wall of the mounting bracket (16) is fixedly connected to the water supply pipe (17). The end of the water supply pipe (17) passes through the mounting bracket (16) and extends to its outer side. The outer wall of the water supply pipe (17) is fixedly connected to multiple nozzles (18).

6. The cleaning apparatus for tempered glass according to claim 5, characterized in that: The inner wall of the water tank (1) is fixedly connected to a drain pipe (14), and the outer wall of the drain pipe (14) is fixedly connected to two suction nozzles (15). The end of the drain pipe (14) passes through the water tank (1) and extends to its outer side.

7. The cleaning apparatus for tempered glass according to claim 6, characterized in that: The bottom of the inner wall of the water tank (1) is provided with an inclined surface (8), and the height of the inclined surface (8) decreases from the middle to both sides.

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