Tire cleaning device

Abstract

The utility model relates to the technical field of tire cleaning, and provides a tire cleaning device which comprises a base, a supporting frame, a rolling assembly, a clamping assembly and a cleaning assembly are arranged on the base, and a pressing assembly is arranged on the supporting frame; the rolling assembly comprises a rolling shaft, and the rolling shaft is rotationally arranged on the base and used for placing a tire and driving the tire to roll; the clamping assembly comprises blocking rollers, the blocking rollers are arranged on the base at the two ends of the rolling shaft, and the axes of the blocking rollers are perpendicular to the axis of the rolling shaft and used for preventing the tire from toppling during rolling; the pressing assembly comprises a pressing shaft located on the upper side of the rolling assembly, and the tangent line of the rotating direction of the pressing shaft is parallel to the tangent line of the rotating direction of the rolling shaft and used for pressing the tire on the rolling shaft. The cleaning assembly comprises a brush disc located between the pressing shaft and the rolling shaft and used for stretching into the inner side of the tire to brush the inner side of the tire. The tire cleaning device can replace manual work to quickly clean the interior of a tire, can be suitable for tires with different diameters and widths, and improves the tire cleaning efficiency and economical efficiency.

Description

Technical Field

[0001] This utility model relates to the field of tire cleaning technology, specifically to a tire cleaning device. Background Technology

[0002] Tires are circular, elastic rubber products that are mounted on various vehicles or machinery and roll on the ground. They are usually mounted on metal rims, support the vehicle body, buffer external impacts, make contact with the road surface, and ensure the vehicle's driving performance.

[0003] Tires that have been used for a long time need to be replaced or repaired. Whether the tires are retreaded or repaired, the inside of the tires needs to be cleaned. In the past, cleaning was usually done manually, which was labor-intensive, inefficient and uneconomical.

[0004] Therefore, a tire cleaning device is proposed to address the above problems. Utility Model Content

[0005] This invention addresses the shortcomings of existing technologies by developing a tire cleaning device that can quickly clean the inside of tires, replacing manual labor. It is applicable to tires of different diameters and widths, improving the efficiency and economy of tire cleaning.

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

[0007] A tire cleaning device includes: a base, on which a support frame, a rolling assembly, a clamping assembly, and a cleaning assembly are disposed; a pressing assembly is disposed on the support frame; the rolling assembly includes a roller rotatably mounted on the base for placing a tire and driving the tire to roll; the clamping assembly includes a baffle roller disposed on the base at both ends of the roller, the axis of the baffle roller being perpendicular to the axis of the roller to prevent the tire from tipping over during rolling; the pressing assembly includes a pressure shaft located above the rolling assembly, the tangent of the pressure shaft's rotation direction being parallel to the tangent of the roller's rotation direction to press the tire onto the roller; the cleaning assembly includes a brush plate movably mounted on the base and located between the pressure shaft and the roller, for extending into the inside of the tire to brush the inside of the tire.

[0008] Preferably, the roller includes two rollers with their axes parallel to each other on both sides of one end of the base. Both ends of the roller are rotatably mounted on a rotating seat. One end of one roller is connected to a rolling power component, which drives the roller to rotate.

[0009] Preferably, the guide roller is set on the base between the two rollers, including at least two guide rollers with parallel axes. One guide roller is fixed in position, and the other guide roller is set on a sliding plate. The sliding plate is slidably set on the base, and the sliding direction of the sliding plate is parallel to the axis of the rollers. A fixing knob is connected to the sliding plate for temporary fixed connection with the base.

[0010] Preferably, the cleaning assembly also includes a slide rail, which is mounted on the base. The length of the slide rail is parallel to the axis of the roller. A slider is slidably mounted on the slide rail. A lead screw is threadedly connected to the slider. The lead screw is rotatably mounted on the base, and its axis is parallel to the length of the slide rail. A rotating wheel is coaxially mounted at one end of the lead screw to drive the slider to move along the slide rail.

[0011] A cleaning guide rod is installed on the slider, and the axis of the cleaning guide rod is perpendicular to the axis of the roller. A cleaning seat is slidably installed on the cleaning guide rod, and a second lead screw is threadedly connected to the cleaning seat. The second lead screw is rotatably installed on the slider, and the axis of the second lead screw is parallel to the axis of the cleaning guide rod. A second rotating wheel is coaxially installed at the upper end of the second lead screw to drive the cleaning seat to move along the length of the cleaning guide rod. A cleaning power component is installed at the end of the cleaning seat away from the second lead screw, and a brush plate is installed at the output end of the cleaning power component.

[0012] Preferably, the cleaning assembly also includes a nozzle, which is mounted on the base and connected to a liquid storage device, for spraying cleaning fluid onto the inside of the tire in conjunction with the brush plate for cleaning.

[0013] Preferably, the clamping assembly also includes a clamping guide rod, which is mounted on the support frame and located above the cleaning seat. The axis of the clamping guide rod is perpendicular to the axis of the roller. A clamping seat is slidably mounted on the clamping guide rod. A screw rod is threadedly connected to the clamping seat. The screw rod is rotatably mounted on the support frame and its axis is parallel to the axis of the clamping guide rod. A rotating wheel is mounted at the upper end of the screw rod to drive the clamping seat to move up and down along the length of the clamping guide rod.

[0014] A pressure shaft moving seat is slidably set on the pressure seat. The moving direction of the pressure shaft moving seat is parallel to the moving direction of the slider. A fastening knob is set on the pressure shaft moving seat to temporarily fix the position of the pressure shaft moving seat on the pressure seat.

[0015] The pressure shaft is mounted on the pressure shaft moving seat. The pressure shaft consists of two shafts, which are rotatably mounted in a figure-eight shape at the bottom of the pressure shaft moving seat.

[0016] The effects provided in the utility model description are merely those of the embodiments, and not all the effects of the utility model. The above technical solution has the following advantages:

[0017] This invention, by incorporating rollers and pressure rollers, positions and rotates the tire, resulting in a more thorough cleaning of the tire's interior and improved cleaning quality. The height of the pressure rollers is adjustable to accommodate tires of different diameters, enhancing practicality. The inclusion of baffle rollers prevents tipping during tire cleaning, improving the stability of the device. The adjustable distance between the baffle rollers further enhances the device's usability by accommodating tires of varying widths. Finally, a brush disc, working in conjunction with the cleaning fluid, effectively cleans the tire's interior, resulting in superior cleaning quality and replacing traditional manual cleaning methods, thus improving both efficiency and economy in tire cleaning. Attached Figure Description

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0019] Figure 1 This is a schematic diagram of the left-side structure of an embodiment of the present utility model;

[0020] Figure 2 This is a schematic diagram of the main structure of the brush removal device according to an embodiment of the present invention;

[0021] Figure 3 This is a top view of an embodiment of the present invention.

[0022] In the diagram: 1. Base; 2. Support frame; 3. Roller; 4. Baffle roller; 5. Pressure shaft; 6. Brush disc; 7. Rotating seat; 8. Rolling power component; 9. Sliding plate; 10. Fixing knob; 11. Slide rail; 12. Slider; 13. Lead screw one; 14. Rotary wheel one; 15. Cleaning guide rod; 16. Cleaning seat; 17. Lead screw two; 18. Rotary wheel two; 19. Cleaning power component; 20. Spray nozzle; 21. Pressing guide rod; 22. Pressing seat; 23. Lead screw three; 24. Rotary wheel three; 25. Pressure shaft moving seat; 26. Fastening knob. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figure 1-Figure 3 As shown, this utility model provides a technical solution:

[0025] A tire cleaning device includes: a base 1, on which a support frame 2, a rolling assembly, a clamping assembly, and a cleaning assembly are mounted; a pressing assembly is mounted on the support frame 2; the rolling assembly includes a roller 3, which is rotatably mounted on the base 1 for placing a tire and driving the tire to roll; the clamping assembly includes a baffle roller 4, which is mounted on the base 1 at both ends of the roller 3, with the axis of the baffle roller 4 perpendicular to the axis of the roller 3, for preventing the tire from tipping over during rolling; the pressing assembly includes a pressure shaft 5, located above the rolling assembly, with the tangent of the rotation direction of the pressure shaft 5 parallel to the tangent of the rotation direction of the roller 3, for pressing the tire onto the roller 3 without affecting the tire's rolling; the cleaning assembly includes a brush 6, which is movably mounted on the base 1 and located between the pressure shaft 5 and the roller 3, for extending into the inside of the tire to brush the inside of the tire.

[0026] In this embodiment, the roller 3 includes two rollers, whose axes are parallel to each other and arranged on both sides of one end of the base 1 to facilitate tire support. Both ends of the roller 3 are rotatably mounted on the rotating seat 7 via bearings. The rotating seat 7 is mounted on the base 1. One end of one of the rollers 3 is connected to the rolling power component 8, which can be a motor. The rolling power component 8 is used to drive the roller 3 to rotate, thereby driving the tire to roll and improving the cleaning efficiency.

[0027] In this embodiment, the guide rollers 4 are mounted on the base 1 between the two rollers 3, including four guide rollers 4. The axes of the guide rollers 4 are parallel to each other. Two guide rollers 4 at the same end of the rollers 3 are fixed in position, allowing the guide rollers 4 to rotate but remain in the same position. The other two guide rollers 4 at the same end of the rollers 3 are mounted on a sliding plate 9. The sliding plate 9 is slidably mounted on the base 1, and the sliding direction of the sliding plate 9 is parallel to the axis of the rollers 3. A fixing knob 10 is provided on the sliding plate 9 for temporary fixed connection with the base 1. Specifically, a sliding groove parallel to the axis of the rollers 3 is opened through the sliding plate 9. The fixing knob 10 is threaded through the sliding groove and connected to the base 1. By turning the fixing knob 10 in and out, the pressure between the sliding plate 9 and the base 1 is changed, thereby achieving the effect of adjusting the position of the sliding plate 9. This causes the guide rollers 4 on the sliding plate 9 to fit against the outer surface of the tire, restricting the position of the tire. The guide rollers 4 can rotate, avoiding affecting the rolling of the tire and improving the practicality of the device.

[0028] In this embodiment, the cleaning assembly further includes a slide rail 11, which is mounted on the base 1. The length direction of the slide rail 11 is parallel to the axis of the roller 3. A slider 12 is slidably mounted on the slide rail 11, and a lead screw 13 is threadedly connected to the slider 12. The lead screw 13 is rotatably mounted on the base 1, and its axis is parallel to the length direction of the slide rail 11. A rotating wheel 14 is coaxially mounted at one end of the lead screw 13, which can drive the lead screw 13 to rotate, thereby moving the slider 12 along the slide rail 11. A cleaning guide rod 15 is mounted on the slider 12, and a fixing plate is mounted on the upper end of the cleaning guide rod 15. The axis of the cleaning guide rod 15 is perpendicular to the axis of the roller 3. A sliding guide rod 15 is slidably mounted on the cleaning guide rod 15. A cleaning seat 16 is provided, and a screw 17 is threadedly connected to the cleaning seat 16. The screw 17 is rotatably positioned between the slider 12 and the fixed plate, and the axis of the screw 17 is parallel to the axis of the cleaning guide rod 15. A rotating wheel 18 is coaxially mounted on the upper end of the screw 17, which can drive the screw 17 to rotate, thereby moving the cleaning seat 16 along the length of the cleaning guide rod 15. A cleaning power component 19 is provided at the end of the cleaning seat 16 away from the screw 17. The cleaning power component 19 can be a motor. A brush plate 6 is coaxially mounted on the output end of the cleaning power component 19. Preferably, the brush plate 6 faces downward to adjust its front-to-back and up-and-down positions, thereby improving the practicality of the device and the cleaning quality.

[0029] In this embodiment, the cleaning assembly also includes a nozzle 20, which is a universal bamboo tube. The nozzle 20 is mounted on the base 1 and connected to a water pump. The water pump is connected to a liquid storage device, which can be any container capable of storing cleaning fluid. The nozzle 20 is used to spray cleaning fluid onto the inside of the tire to cooperate with the brush plate 6 to clean the inside of the tire, thereby improving the practicality of the device and the quality of tire cleaning.

[0030] In this embodiment, the clamping assembly further includes a clamping guide rod 21, which is mounted on the support frame 2 and located above the cleaning seat 16. A fixing plate 2 is mounted above the clamping guide rod 21. The axis of the clamping guide rod 21 is perpendicular to the axis of the roller 3. A clamping seat 22 is slidably mounted on the clamping guide rod 21. A screw rod 23 is threadedly connected to the clamping seat 22. The screw rod 23 is rotatably mounted between the support frame 2 and the fixing plate 2, and the axis of the screw rod 23 is parallel to the axis of the clamping guide rod 21. A rotating wheel 24 is mounted at the upper end of the screw rod 23, which can drive the screw rod 23. The rotation is used to drive the pressing seat 22 to move up and down along the length of the pressing guide rod 21; the pressing seat 22 is slidably provided with the pressing shaft 5 moving seat, the moving direction of the pressing shaft 5 moving seat is parallel to the moving direction of the slider 12, and the pressing shaft 5 moving seat is provided with a fastening knob 26, which is used to temporarily fix the position of the pressing shaft 5 moving seat on the pressing seat 22; the pressing shaft 5 is provided on the pressing shaft 5 moving seat, and the pressing shaft 5 includes two shafts, which are rotatably provided at the bottom of the pressing shaft 5 moving seat in a figure-eight shape, so that the pressing force on the tire is concentrated in the middle, which improves the pressing effect and the rolling stability of the tire.

[0031] In another embodiment, rotor 14, rotor 28 and rotor 324 can all be replaced by small servo motors to further reduce the labor intensity of operators and improve the efficiency of device use.

[0032] In this embodiment, a control component is also included, which is a control switch connected to the rolling power component 8, the cleaning power component 19 and the water pump, for controlling the operation of the device.

[0033] In another embodiment, leveling feet are evenly distributed at the bottom of the base 1 for leveling the base 1, making it suitable for tire cleaning in various environments and improving the practicality of the device.

[0034] Working principle: First, the tire is placed on roller 3 between two rollers 3; then, the sliding plate 9 is adjusted so that the baffle rollers 4 are pressed tightly against both sides of the tire to prevent the tire from tipping over; then, the position of the pressure roller 5 moving seat is adjusted so that it is centered above the tire, so that the contact length between the two pressure rollers 5 and the tire is consistent, improving stability; then, the height of the pressing seat 22 is adjusted so that the pressure roller 5 presses on the tire to apply a certain pressure; then, the position of the slider 12 is adjusted so that the brush plate 6 is aligned with the inside of the tire, and then the height of the cleaning seat 16 is adjusted so that the brush plate 6 extends into the inside of the tire and contacts the inner wall of the tire; then, the nozzle of the spray pipe 20 is aimed at the inside of the tire to spray cleaning fluid; the rolling power component 8 is started to drive the tire to rotate, and the cleaning power component 19 is started to clean the inside of the rotating tire; by adjusting the distance between the baffle rollers 4 and the height of the pressure roller 5, it can adapt to tires of different diameters and widths, improving cleaning efficiency and practicality.

[0035] Any aspects of this utility model that are not detailed herein are conventional technical means known to those skilled in the art.

[0036] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "multiple" means two or more unless otherwise explicitly specified.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

[0039] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A tire cleaning device, characterized in that, include: A base (1) is provided with a support frame (2), a rolling assembly, a clamping assembly and a cleaning assembly, and a pressing assembly is provided on the support frame (2); The rolling assembly includes a roller (3), which is rotatably mounted on a base (1) for placing a tire and driving the tire to roll; The clamping assembly includes a retaining roller (4), which is mounted on the base (1) at both ends of the roller (3). The axis of the retaining roller (4) is perpendicular to the axis of the roller (3) to prevent the tire from tipping over when it rolls. The pressing assembly includes a pressing shaft (5) located on the upper side of the rolling assembly. The tangent of the rotating direction of the pressing shaft (5) is parallel to the tangent of the rotating direction of the roller (3), and is used to press the tire onto the roller (3). The cleaning assembly includes a brush (6) which is movably mounted on a base (1) and located between a pressure shaft (5) and a roller (3) for extending into the inside of the tire to brush the inside of the tire.

2. The tire cleaning device according to claim 1, characterized in that: The roller (3) includes two rollers with their axes parallel to each other on both sides of the base (1). Both ends of the roller (3) are rotatably mounted on the rotating seat (7). One end of one of the rollers (3) is connected to the rolling power component (8), which is used to drive the roller (3) to rotate.

3. The tire cleaning device according to claim 2, characterized in that: The guide roller (4) is set on the base (1) between the two rollers (3), including at least two guide rollers (4). The axes of the two guide rollers (4) are parallel to each other. One guide roller (4) is fixed in position, and the other guide roller (4) is set on the sliding plate (9). The sliding plate (9) is slidably set on the base (1), and the sliding direction of the sliding plate (9) is parallel to the axis of the roller (3). A fixing knob (10) is connected to the sliding plate (9) for temporary fixed connection with the base (1).

4. The tire cleaning device according to claim 3, characterized in that: The cleaning assembly also includes a slide rail (11), which is mounted on the base (1). The length of the slide rail (11) is parallel to the axis of the roller (3). A slider (12) is slidably mounted on the slide rail (11). A screw rod (13) is threadedly connected to the slider (12). The screw rod (13) is rotatably mounted on the base (1) and its axis is parallel to the length of the slide rail (11). A rotating wheel (14) is coaxially mounted at one end of the screw rod (13) to drive the slider (12) to move along the slide rail (11). A cleaning guide rod (15) is provided on the slider (12). The axis of the cleaning guide rod (15) is perpendicular to the axis of the roller (3). A cleaning seat (16) is slidably provided on the cleaning guide rod (15). A screw rod (17) is threadedly connected to the cleaning seat (16). The screw rod (17) is rotatably provided on the slider (12) and the axis of the screw rod (17) is parallel to the axis of the cleaning guide rod (15). A rotating wheel (18) is coaxially provided at the upper end of the screw rod (17) to drive the cleaning seat (16) to move along the length direction of the cleaning guide rod (15). A cleaning power component (19) is provided at the end of the cleaning seat (16) away from the screw rod (17). A brush plate (6) is provided at the output end of the cleaning power component (19).

5. A tire cleaning device according to claim 4, characterized in that: The cleaning assembly also includes a nozzle (20) which is mounted on the base (1) and connected to a liquid storage device for spraying cleaning fluid onto the inside of the tire.

6. A tire cleaning device according to claim 5, characterized in that: The clamping assembly also includes a clamping guide rod (21), which is set on the support frame (2) and located above the cleaning seat (16). The axis of the clamping guide rod (21) is perpendicular to the axis of the roller (3). A clamping seat (22) is slidably set on the clamping guide rod (21). A screw rod (23) is threadedly connected to the clamping seat (22). The screw rod (23) is rotatably set on the support frame (2) and the axis of the screw rod (23) is parallel to the axis of the clamping guide rod (21). A rotating wheel (24) is set at the upper end of the screw rod (23) to drive the clamping seat (22) to move up and down along the length of the clamping guide rod (21). A pressure shaft (5) moving seat is slidably set on the pressure seat (22). The moving direction of the pressure shaft (5) moving seat is parallel to the moving direction of the slider (12). A fastening knob (26) is set on the pressure shaft (5) moving seat to temporarily fix the position of the pressure shaft (5) moving seat on the pressure seat (22). The pressure shaft (5) is provided on the movable seat of the pressure shaft (5). The pressure shaft (5) includes two shafts, which are arranged in a figure-eight shape at the bottom of the movable seat of the pressure shaft (5).

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