A cleaning device for polyurethane gasket processing

By designing an automated cleaning device, the problems of manual brushing and dirty water collection of polyurethane pads have been solved, realizing an efficient and labor-saving cleaning process for polyurethane pads.

CN224525401UActive Publication Date: 2026-07-21JIANGSU YANXI NEW MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU YANXI NEW MATERIALS CO LTD
Filing Date
2025-08-25
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing polyurethane pad processing equipment requires manual brushing and is difficult to collect dirty water, resulting in inconvenient cleaning and high labor costs.

Method used

A cleaning device was designed, comprising a cleaning water tank, a rinsing water tank, a collection tank, a frame, heating wires, a placement roller, a winding roller, a motor, a brush, a water pump, and a water delivery pipe. The cleaning process is completed automatically through mechanized conveying, cleaning, rinsing, squeezing, and drying.

Benefits of technology

It enables automated cleaning of polyurethane pads, reducing manpower consumption and improving cleaning efficiency and convenience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of cleaning devices for polyurethane cloth processing, including first workstation, the first workstation side is equipped with cleaning water tank, the cleaning water tank side is fixedly connected second workstation, the second workstation side is equipped with shower water tank, the shower water tank side is equipped with collection tank, the collection tank side is fixedly connected third workstation.This kind of cleaning device for polyurethane cloth processing, by increasing cleaning water tank in the first workstation side, when applying the cleaning device, polyurethane cloth is first installed on placement roll and winding roll, polyurethane cloth is conveyed to the surface of cleaning water tank, water pump is watered from the inside of cleaning water tank by suction pipe, polyurethane cloth is conveyed between two brushes, after flushing, it is extruded by extruding roller to prevent its surface dripping, polyurethane cloth enters frame body inside at this time, it is dried by electric heating wire, so that it is more labor-saving and convenient to clean.
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Description

Technical Field

[0001] This utility model belongs to the field of polyurethane pad processing technology, and in particular relates to a cleaning device for polyurethane pad processing. Background Technology

[0002] Polyurethane matting is a matting material made of polyurethane. It has the characteristics of being waterproof, breathable, wear-resistant, and lightweight. It is widely used in clothing, furniture, sound insulation and other fields. When cleaning is required during the processing of polyurethane matting, cleaning equipment is needed.

[0003] The cleaning devices for polyurethane pads currently on the market have the following problems when used: Traditional polyurethane pads generally require manual brushing by workers when cleaning, and after brushing, they need to be cleaned with water. This makes it difficult to collect dirty water and is labor-intensive, making the cleaning process inconvenient. Utility Model Content

[0004] The purpose of this invention is to provide a cleaning device for processing polyurethane pads, so as to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, the specific technical solution of this utility model is as follows: A cleaning device for processing polyurethane pads includes a first workbench, a cleaning water tank on the side of the first workbench, a second workbench fixedly connected to the side of the cleaning water tank, a rinsing water tank on the side of the second workbench, a collection box on the side of the rinsing water tank, a third workbench fixedly connected to the side of the collection box, a frame on the surface of the third workbench, heating wires embedded inside the frame, a placement roller on the top of the first workbench, a winding roller on the surface of the third workbench, a first motor on the side of the placement roller and the winding roller, a second side plate on the top of the collection box, a squeezing roller on the side of the second side plate, a second motor on the side of the squeezing roller, a first side plate fixedly connected to the top of the second workbench, a brush on the side of the first side plate, a water pump on the side of the cleaning water tank and the rinsing water tank, a water delivery pipe on the side of the water pump, a water suction pipe on the side of the water pump, a water outlet pipe at the top of the water delivery pipe, and a water outlet at the bottom of the water outlet pipe.

[0006] Preferably, the surface of the shower tank and the cleaning tank is provided with a protective frame, the side of the protective frame is fixedly connected to an installation plate, the installation plate is inlaid with a rubber ring, the surface of the cleaning tank and the shower tank is fixedly connected to a fixing rod, the top of the fixing rod is fixedly connected to a ball head, and the fixing rod is inserted into the installation plate.

[0007] Preferably, the shower tank, cleaning tank and collection tank are provided with a drain pipe on the side, and the cleaning tank and shower tank are provided with a water inlet on the side.

[0008] Preferably, the top of the frame is provided with an electric heating component, which is rectangular in shape.

[0009] Preferably, the frame is provided with a fan on its side, and the number of fans is six.

[0010] Preferably, support rods are fixedly connected to the bottom of the first and second worktables, and the support rods are symmetrically distributed.

[0011] This utility model discloses a cleaning device for processing polyurethane pads, which has the following advantages: The device comprises a cleaning water tank added to the side of a first workbench, a second workbench mounted to the side of the cleaning water tank, a rinsing water tank added to the side of the second workbench, a collection box added to the side of the rinsing water tank, a third workbench mounted to the side of the collection box, a frame added to the surface of the third workbench with heating wires embedded inside, a placement roller added to the top of the first workbench, a winding roller added to the surface of the third workbench, a first motor added to the sides of the placement and winding rollers, a second side plate added to the top of the collection box, a squeezing roller added to the side of the second side plate, a second motor added to the side of the squeezing roller, a first side plate mounted to the top of the second workbench, a brush added to the side of the first side plate, a water pump added to the sides of the cleaning and rinsing water tanks, a water delivery pipe added to the side of the water pump, a water suction pipe added to the side of the water pump, an outlet pipe added to the top of the water delivery pipe, and an outlet at the bottom of the outlet pipe. When using this cleaning device… During the washing process, the polyurethane pad is first installed on the placement roller and the take-up roller. Then, the first and second motors are started to begin washing. The take-up roller and placement roller convey the polyurethane pad to the surface of the cleaning water tank. The water pump draws water from the cleaning water tank through the suction pipe and delivers clean water to the outlet pipe, where it flows out, wetting the polyurethane pad. The pad is then conveyed between two brushes, where the brushes rub off the dust. After brushing, it passes through the rinsing water tank, where the water washes away any remaining dirt. After rinsing, it is squeezed by the extrusion roller to prevent dripping. The squeezed water droplets fall into the collection tank, where the polyurethane pad enters the frame and is dried by heating wires. After drying, the take-up roller rewinds the pad, completing the washing process. Once finished, the first and second motors, as well as the water pump, are turned off, making the washing process more labor-saving and convenient. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the second motor structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the water pipe structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the rubber ring structure of this utility model.

[0017] Explanation of markings in the diagram: 1. First workbench; 2. Second workbench; 3. Third workbench; 4. Support rod; 5. Cleaning water tank; 6. Shower water tank; 7. Collection box; 8. Placement roller; 9. Rewinding roller; 10. Frame; 11. Heating element; 12. First side plate; 13. Brush; 14. Water outlet; 15. Water outlet pipe; 16. Squeeze roller; 17. Second side plate; 18. Heating wire; 19. Fan; 20. Ball head; 21. Suction pipe; 22. Water pump; 23. Water delivery pipe; 24. Fixing rod; 25. Water discharge pipe; 26. Rubber ring; 27. Protective frame; 28. First motor; 29. ​​Second motor; 30. Mounting plate; 31. Water inlet. Detailed Implementation

[0018] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0019] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0020] 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 indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0021] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0022] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0023] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of a cleaning device for processing polyurethane pads.

[0024] like Figure 1-4As shown, this utility model discloses a cleaning device for processing polyurethane pads, comprising a first workbench 1, a cleaning water tank 5 on the side of the first workbench 1, a second workbench 2 fixedly connected to the side of the cleaning water tank 5, a rinsing water tank 6 on the side of the second workbench 2, a collection box 7 on the side of the rinsing water tank 6, a third workbench 3 fixedly connected to the side of the collection box 7, a frame 10 on the surface of the third workbench 3, an electric heating wire 18 embedded inside the frame 10, a placement roller 8 on the top of the first workbench 1, a winding roller 9 on the surface of the third workbench 3, a first motor 28 on the side of the placement roller 8 and the winding roller 9, a second side plate 17 on the top of the collection box 7, a pressing roller 16 on the side of the second side plate 17, a second motor 29 on the side of the pressing roller 16, and a second motor 29 on the top of the second workbench 2. A first side plate 12 is fixedly connected to the first side plate 12. A brush 13 is provided on the side of the first side plate 12. A water pump 22 is provided on the side of the cleaning water tank 5 and the shower water tank 6. A water supply pipe 23 is provided on the side of the water pump 22. A water suction pipe 21 is provided on the side of the water pump 22. A water outlet pipe 15 is provided at the top of the water supply pipe 23. A water outlet 14 is provided at the bottom of the water outlet pipe 15. A cleaning water tank 5 is added to the side of the first workbench 1. A second workbench 2 is installed on the side of the cleaning water tank 5. A shower water tank 6 is added to the side of the second workbench 2. A collection box 7 is added to the side of the shower water tank 6. A third workbench 3 is installed on the side of the collection box 7. A frame 10 is added to the surface of the third workbench 3. An electric heating wire 18 is embedded inside the frame 10. A placement roller 8 is added to the top of the first workbench 1. A winding roller 9 is added to the surface of the third workbench 3. A first motor 28 is added to the side of roller 8 and take-up roller 9. A second side plate 17 is added to the top of collection box 7. A squeeze roller 16 is added to the side of the second side plate 17. A second motor 29 is added to the side of the squeeze roller 16. A first side plate 12 is installed on the top of the second workbench 2. A brush 13 is added to the side of the first side plate 12. A water pump 22 is added to the side of cleaning water tank 5 and rinsing water tank 6. A water supply pipe 23 is added to the side of the water pump 22. A suction pipe 21 is added to the side of the water pump 22. A water outlet pipe 15 is added to the top of the water supply pipe 23. A water outlet 14 is added to the bottom of the water outlet pipe 15. When using this cleaning device, first install the polyurethane pad on the placement roller 8 and take-up roller 9. Then, start the first motor 28 and the second motor 29 to clean. The take-up roller 9 and placement roller 8 open... The polyurethane pad is initially conveyed to the surface of the cleaning water tank 5. Water pump 22 draws water from the cleaning water tank 5 through suction pipe 21 and delivers clean water to the outlet pipe 15 through water pipe 23, wetting the polyurethane pad. The pad is then conveyed between two brushes 13, where the brushes 13 abrade and remove dust. After brushing, it passes through the rinsing water tank 6, where it is rinsed to remove surface dirt. After rinsing, it is squeezed by the extrusion roller 16 to prevent dripping. The squeezed water droplets fall into the collection box 7, where the polyurethane pad enters the frame 10. The heating wire 18 dries it, and after drying, the winding roller 9 winds it up.The cleaning process is now complete. After cleaning, simply turn off the first motor 28, the second motor 29, and the water pump 22, making cleaning easier and more convenient.

[0025] The surfaces of the shower tank 6 and the cleaning tank 5 are provided with protective frames 27. A mounting plate 30 is fixedly connected to the side of the protective frame 27. A rubber ring 26 is embedded inside the mounting plate 30. Fixing rods 24 are fixedly connected to the surfaces of the cleaning tank 5 and the shower tank 6. A ball head 20 is fixedly connected to the top of the fixing rods 24. The fixing rods 24 are inserted inside the mounting plate 30. By providing protective frames 27 on the surfaces of the shower tank 6 and the cleaning tank 5, adding mounting plates 30 to the sides of the protective frames 27, embedding rubber rings 26 inside the mounting plates 30, installing fixing rods 24 on the surfaces of the cleaning tank 5 and the shower tank 6, installing ball heads 20 on the top of the fixing rods 24, and inserting the fixing rods 24 inside the mounting plate 30, the protective frames 27 can be installed on the surfaces of the cleaning tank 5 and the shower tank 6.

[0026] The shower tank 6, the cleaning tank 5, and the collection tank 7 are equipped with drain pipes 25 on their sides, and water inlets 31 are opened on the sides of the cleaning tank 5 and the shower tank 6. By installing drain pipes 25 on the sides of the shower tank 6, the cleaning tank 5, and the collection tank 7, the dirty water inside can be easily drained. Water inlets 31 are opened on the sides of the cleaning tank 5 and the shower tank 6, so that water can be easily added to them.

[0027] The top of the frame 10 is provided with an electric heating component 11, which is rectangular in shape. By installing the electric heating component 11 on the top of the frame 10, the heating wire 18 can be heated by the electric heating component 11.

[0028] The frame 10 has six fans 19 on its side. By installing the fans 19 on the side of the frame 10, air can be supplied by turning on the fans 19, which facilitates the drying of the polyurethane pad surface.

[0029] Support rods 4 are fixedly connected to the bottom of the first workbench 1 and the second workbench 2. The support rods 4 are symmetrically distributed. By installing support rods 4 at the bottom of the first workbench 1 and the second workbench 2, the device can be stably supported.

[0030] The working principle of the cleaning device for polyurethane pad processing is as follows: When using this cleaning device, the fixing rod 24 and ball head 20 are inserted into the mounting plate 30 through the rubber ring 26, and the protective frame 27 is installed on the surface of the cleaning water tank 5 and the shower water tank 6. Water is added into the cleaning water tank 5 and the shower water tank 6 through the water inlet 31. The polyurethane pad is first installed on the placement roller 8 and the take-up roller 9. At this time, the first motor 28 and the second motor 29 can be started for cleaning. The take-up roller 9 and the placement roller 8 start to convey the polyurethane pad. The polyurethane pad is conveyed to the surface of the cleaning water tank 5. The water pump 22 draws water from the inside of the cleaning water tank 5 through the suction pipe 21, and delivers clean water to the inside of the water outlet pipe 15 through the water delivery pipe 23. The water flows out from the inside of the water outlet pipe 15, which wets the polyurethane pad. The polyurethane pad is conveyed between two brushes 13, where the brushes 13 rub off the dust on its surface. After brushing, it passes through the rinsing water tank 6, where the water washes away the dirt on its surface. After rinsing, it is squeezed by the squeezing roller 16 to prevent water from dripping from its surface. The dirty water is released through the drain pipe 25, and the squeezed water droplets fall into the collection box 7. At this time, the polyurethane pad enters the frame 10. The electric heating component 11 and the heating wire 18 are activated to dry it. The fan 19 is turned on to blow air to facilitate the drying of the polyurethane pad surface. After drying, the winding roller 9 winds it up, and the cleaning is completed. After cleaning, the first motor 28, the second motor 29, and the water pump 22 are turned off, making the cleaning process more labor-saving and convenient.

[0031] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A cleaning apparatus for processing polyurethane pads, comprising a first workbench (1), characterized in that: A cleaning water tank (5) is provided on the side of the first workbench (1). A second workbench (2) is fixedly connected to the side of the cleaning water tank (5). A shower water tank (6) is provided on the side of the second workbench (2). A collection box (7) is provided on the side of the shower water tank (6). A third workbench (3) is fixedly connected to the side of the collection box (7). A frame (10) is provided on the surface of the third workbench (3). An electric heating wire (18) is embedded inside the frame (10). A placement roller (8) is provided on the top of the first workbench (1). A winding roller (9) is provided on the surface of the third workbench (3). A first motor (28) is provided on the side of the placement roller (8) and the winding roller (9). The top of the collection box (7) is provided with a second side plate (17), the side of the second side plate (17) is provided with a squeezing roller (16), the side of the squeezing roller (16) is provided with a second motor (29), the top of the second workbench (2) is fixedly connected to the first side plate (12), the side of the first side plate (12) is provided with a brush (13), the side of the cleaning water tank (5) and the shower water tank (6) is provided with a water pump (22), the side of the water pump (22) is provided with a water supply pipe (23), the side of the water pump (22) is provided with a water suction pipe (21), the top of the water supply pipe (23) is provided with a water outlet pipe (15), and the bottom of the water outlet pipe (15) is provided with a water outlet (14).

2. The cleaning device for processing polyurethane pads according to claim 1, characterized in that: The shower tank (6) and the cleaning tank (5) are provided with protective frames (27). The protective frames (27) are fixedly connected to the side of the mounting plate (30). The mounting plate (30) is inlaid with rubber rings (26). The cleaning tank (5) and the shower tank (6) are fixedly connected to the surface of the fixing rod (24). The top of the fixing rod (24) is fixedly connected to a ball head (20). The fixing rod (24) is inserted into the mounting plate (30).

3. The cleaning device for processing polyurethane pads according to claim 1, characterized in that: The shower tank (6), the cleaning tank (5) and the collection tank (7) are provided with drain pipes (25) on their sides, and the cleaning tank (5) and the shower tank (6) are provided with inlets (31) on their sides.

4. The cleaning apparatus for processing polyurethane pads according to claim 1, characterized in that: The frame (10) is provided with an electric heating component (11) at the top, and the electric heating component (11) is rectangular in shape.

5. The cleaning apparatus for processing polyurethane pads according to claim 1, characterized in that: The frame (10) has a fan (19) on its side, and the number of fans (19) is six.

6. The cleaning apparatus for processing polyurethane pads according to claim 1, characterized in that: The bottom of the first workbench (1) and the second workbench (2) are fixedly connected to support rods (4), which are symmetrically distributed.