A device for washing a house board

Abstract

A wood board washing device, relating to the field of home furnishing product manufacturing, includes a conveyor frame, a wood board conveying assembly, a heating assembly, and a grinding assembly. The wood board conveying assembly includes a conveyor belt disposed inside the conveyor frame; the heating assembly includes a heating hood disposed above the conveyor belt; a spray head is provided at the feed end of the conveyor belt; and the grinding assembly includes a grinding drive motor and a grinding disc disposed above the conveyor belt. This invention uses a conveyor belt to transport wood boards requiring washing. The wood boards enter the bottom of the spray head and are first sprayed with a loosening agent or stain remover to chemically dissolve stains on the wood surface. Then, the heating hood heats the surface of the wood boards, softening the stains. Finally, the grinding disc grinds and cleans the softened stains, thoroughly removing any remaining stains from the wood board surface.

Description

Technical Field

[0001] This utility model relates to the field of home furnishing product manufacturing technology, and in particular to a home furnishing board washing device. Background Technology

[0002] Panel processing is a crucial step in home furnishing product manufacturing, encompassing processes such as cutting, carving, sanding, and veneer application. Precision equipment is used to process logs and engineered wood into panels of various specifications, requiring precise control over dimensional accuracy and surface flatness. The process must balance environmental friendliness (e.g., the use of low-VOC adhesives) with functionality (moisture-proofing, wear-resistant treatments), while also incorporating design aesthetics. Techniques such as embossing and inlay work enhance the product's added value, ultimately providing structurally stable and aesthetically pleasing base materials for furniture and custom cabinetry.

[0003] In the production of wood-based panels for home furnishing products, surface cleaning is a crucial step affecting product quality. Current technologies, particularly traditional panel washing equipment, generally suffer from low cleaning efficiency and incomplete stain removal. Most equipment on the market uses a single spray or brush cleaning method, which is insufficient to effectively remove stubborn stains (such as glue residue and hardened oily contaminants) from the panel surface, as these stains adhere firmly to the wood and are difficult to peel off. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the related art.

[0005] Therefore, the purpose of this utility model is to provide a household wood panel washing device that can fully remove stains and residues from the surface of wood panels.

[0006] To achieve the above objectives, this utility model proposes a wood-based panel washing device, comprising a transmission support, a wood-based panel transmission assembly, a heating assembly, and a grinding assembly. The wood-based panel transmission assembly is located inside the transmission support and includes a transmission belt disposed within the transmission support. The heating assembly is located at the top of the transmission belt and includes a heating hood positioned above the transmission belt. A spray head is provided at the feed end of the transmission belt. The grinding assembly is located between the feed end and the discharge end of the transmission belt and includes a grinding drive motor and a grinding disc. The grinding disc is positioned above the transmission belt, and the grinding drive motor is positioned at the top of the heating hood, with the drive shaft of the grinding drive motor connected to the grinding disc.

[0007] Furthermore, a hammering roller is provided between the spray head and the grinding disc, and a hammer is elastically connected to the circumferential wall of the hammering roller. The hammer is made of elastic material. The hammering roller is rotatably mounted at the bottom of the heating cover, and a hammering roller drive motor for driving the hammering roller to rotate is provided on one side of the heating cover.

[0008] Furthermore, the output end of the grinding disc is provided with a scraper assembly, the scraper assembly including a scraper conveyor belt, the scraper conveyor belt is disposed at the output end of the grinding disc, and the transmission direction of the scraper conveyor belt is perpendicular to the drive direction of the scraper conveyor belt.

[0009] Furthermore, a scraper is provided on the outer surface of the scraper conveyor belt, a scraper belt drive roller is provided on the inner side of the scraper conveyor belt, a scraper cover is provided on one side of the heating cover, the scraper cover is located at the discharge end of the scraper belt, a scraper drive motor for driving the scraper belt drive roller to rotate is provided on the scraper cover, and a waste discharge port is provided at the bottom of the scraper cover.

[0010] Furthermore, a glass cover is provided on the top of the inner wall of the heating cover, a heating wire is provided on the inner side of the glass cover, and an exhaust fan is provided on the discharge end side of the heating cover.

[0011] Furthermore, the conveyor belt includes a metal mesh belt, a feeding platform is provided at the feed end of the conveyor belt, feeding guide plates are provided on both sides of the feeding platform, a conveyor roller is provided on the inner side of the conveyor belt, roller end plates are provided at both ends of the conveyor roller, and a conveyor belt support plate is provided on the inner side of the conveyor belt.

[0012] Beneficial effects: This utility model uses a conveyor belt to transport the wooden boards that need to be washed. When the wooden boards enter the bottom of the spray head, a loosening agent or stain remover is sprayed on them to chemically dissolve the stains on the surface of the wooden boards. Then, the surface of the wooden boards is heated by a heating hood to soften the stains on the surface of the wooden boards. After that, the softened stains are ground and cleaned by a grinding disc to fully remove the stain residue from the surface of the wooden boards.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0015] Figure 1 This is a schematic diagram of a household board washing device according to an embodiment of the present invention;

[0016] Figure 2 This is a structural schematic diagram from another perspective of a household board washing device according to an embodiment of the present invention;

[0017] Figure 3 This is a cross-sectional structural schematic diagram of a household board washing device according to an embodiment of the present invention.

[0018] As shown in the figure: 1. Conveyor support; 2. Wooden board conveyor assembly; 21. Feeding guide plate; 22. Feeding platform; 23. Conveyor belt; 231. Roller end plate; 24. Conveyor roller; 25. Conveyor belt support plate; 3. Heating assembly; 31. Heating cover; 32. Heating wire; 33. Glass cover; 4. Grinding assembly; 41. Grinding drive motor; 42. Grinding disc; 5. Sprayer conveyor pipe; 51. Spray head; 6. Scraper assembly; 61. Scraper cover; 62. Scraper drive motor; 63. Waste outlet; 64. Scraper conveyor belt; 65. Scraper belt drive roller; 7. Exhaust fan; 8. Hammering roller; 81. Hammer; 82. Hammering roller drive motor. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0020] The following describes the household board washing device according to an embodiment of the present invention with reference to the accompanying drawings.

[0021] like Figures 1-3 As shown, the wood washing device for home furnishing boards provided in this embodiment of the present invention includes a transmission bracket 1, a wood board transmission assembly 2, a heating assembly 3, and a grinding assembly 4. The wood board transmission assembly 2 is disposed inside the transmission bracket 1 and includes a transmission belt 23 disposed inside the transmission bracket 1.

[0022] The heating assembly 3 is disposed on the top of the conveyor belt 23, and the heating assembly 3 includes a heating cover 31 disposed above the conveyor belt 23.

[0023] A spray head 51 is provided at the feed end of the conveyor belt 23. The grinding assembly 4 is located between the feed end and the discharge end of the conveyor belt 23. The grinding assembly 4 includes a grinding drive motor 41 and a grinding disc 42. The grinding disc 42 is located above the conveyor belt 23, and the grinding drive motor 41 is located on the top of the heating cover 31. The power shaft of the grinding drive motor 41 is connected to the grinding disc 42.

[0024] Specifically, when using the board washing device of this application, the boards to be washed are first placed one by one on the conveyor belt 23. As the boards move along the conveyor belt 23, when the boards enter the bottom of the spray head 51, a loosening agent or stain remover is first sprayed through the spray head 51 to chemically dissolve the stains on the surface of the boards. Then, the boards move along the conveyor belt 23 into the bottom of the heating hood 31. The heating hood 31 heats the surface of the boards, accelerating the dissolution of the loosening agent or stain remover along with the stains, so that the stains on the surface of the boards are heated and softened. Then, the softened stains are ground and cleaned by the grinding disc 42, fully removing the stain residue from the surface of the boards. Finally, the boards are conveyed away from the conveyor belt 23.

[0025] In one embodiment of this utility model, such as Figure 3 As shown, a hammering roller 8 is disposed between the spray head 51 and the grinding disc 42. A hammer 81 is elastically connected to the circumferential wall of the hammering roller 8. The hammer 81 is made of elastic material to prevent damage to the surface of the wooden board from hammering. The hammering roller 8 is rotatably disposed at the bottom of the heating cover 31. A hammering roller drive motor 82 for driving the hammering roller 8 to rotate is disposed on one side of the heating cover 31.

[0026] Specifically, in order to fully remove the stains from the wood board after the loosening agent is sprayed, when the wood board enters the bottom of the hammering roller 8, the hammering roller drive motor 82 drives the hammering roller 8 to rotate. The hammering roller 8 drives the hammer 81 to continuously strike the surface of the wood board, gradually peeling off the stains. The stains attached to the surface of the wood board are peeled off layer by layer by the hammering, so that the loosening agent can reach and dissolve the root of the stains, achieving the effect of fully removing the stains.

[0027] In one embodiment of this utility model, such as Figure 3 As shown, a scraper assembly 6 is provided at the output end of the grinding disc 42. The scraper assembly 6 includes a scraper conveyor belt 64, which is provided at the output end of the grinding disc 42. The transmission direction of the scraper conveyor belt 64 is perpendicular to the drive direction of the scraper conveyor belt 64.

[0028] The outer surface of the scraper conveyor belt 64 is provided with scrapers, the inner side of the scraper conveyor belt 64 is provided with a scraper belt drive roller 65, one side of the heating cover 31 is provided with a scraper cover 61, the scraper cover 61 is located at the discharge end of the scraper belt, the scraper cover 61 is provided with a scraper drive motor 62 that drives the scraper belt drive roller 65 to rotate, and the bottom of the scraper cover 61 is provided with a waste discharge port 63.

[0029] Specifically, since the transmission direction of the scraper conveyor belt 64 is perpendicular to the drive direction of the scraper conveyor belt 64, after the wood board is ground by the grinding disc 42, the stains on the surface of the wood board are scraped by the scraper conveyor belt 64 to the scraper cover 61 and discharged through the waste discharge port 63 at the bottom of the scraper cover 61, so that the stains on the surface of the wood board are fully removed.

[0030] In one embodiment of this utility model, such as Figure 3 As shown, a glass cover 33 is provided on the top of the inner wall of the heating cover 31, and a heating wire 32 is provided on the inner side of the glass cover 33. The glass cover 33 serves to protect the internal heating wire 32. An exhaust fan 7 is provided on one side of the discharge end of the heating cover 31, so that the heat inside the heating cover 31 is continuously transferred to the right, preventing the heat from accumulating in a local position, making the heat inside the heating cover 31 uniform, and also facilitating the timely discharge of exhaust gas inside the heating cover 31.

[0031] In one embodiment of this utility model, such as Figures 1-3 As shown, the conveyor belt 23 includes a metal mesh belt. A feeding platform 22 is provided at the feed end of the conveyor belt 23, and feeding guide plates 21 are provided on both sides of the feeding platform 22. A conveyor roller 24 is provided on the inner side of the conveyor belt 23, and roller end plates 231 are provided at both ends of the conveyor roller 24 to prevent the conveyor belt 23 from deviating laterally. A conveyor belt support plate 25 is provided on the inner side of the conveyor belt 23.

[0032] Specifically, the metal mesh conveyor belt 23 allows water stains on the wooden board to drain smoothly downwards, preventing excessive water stains from remaining on the board. The conveyor belt support plate 25 inside the conveyor belt 23 keeps the wooden board horizontal during transmission, allowing for more thorough contact during grinding and scraping.

[0033] To clearly illustrate the above embodiments, refer to Figures 1-3 The specific working principle of the board washing device of this utility model is as follows: When using the board washing device of this application, the boards that need to be washed are first fed one by one into the conveyor belt 23 through the feeding table 22. Then the conveyor belt 23 is driven to rotate by the conveyor roller 24, and the conveyor belt 23 moves the boards to the right continuously.

[0034] When the wooden board enters the bottom of the spray head 51, the loosening agent or stain remover is first delivered through the spray delivery pipe 5. The spray head 51 sprays the loosening agent or stain remover onto the surface of the wooden board to chemically dissolve the stains on the surface of the wooden board.

[0035] Subsequently, the wooden board moves along the conveyor belt 23 into the bottom of the heating hood 31. The heating wire 32 inside the heating hood 31 heats the surface of the wooden board, accelerating the dissolution of the loosening agent or stain remover along with the stains, so that the stains on the surface of the wooden board are softened by heating. During the heating, the hammer roller 8 rotates, driving the hammer 81 to continuously strike the surface of the wooden board, gradually peeling off the stains, so that the stains attached to the surface of the wooden board are peeled off layer by layer, so that the loosening agent can dissolve the root of the stains, achieving the effect of fully removing the stains.

[0036] The wooden board then passes under the grinding disc 42. The grinding disc 42 rotates to grind and clean the heated and softened stains, fully removing the stains remaining on the surface of the wooden board. After the wooden board is ground by the grinding disc 42, the stains on the surface of the wooden board are scraped by the scraper conveyor belt 64 to the scraper cover 61, and discharged through the waste outlet 63 at the bottom of the scraper cover 61, so that the stains on the surface of the wooden board are fully scraped off. Finally, the wooden board is conveyed away from the conveyor belt 23.

[0037] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A device for washing a house board, characterized by, It includes a transmission support (1), a wooden board transmission assembly (2), a heating assembly (3) and a grinding assembly (4), wherein the wooden board transmission assembly (2) is disposed inside the transmission support (1), and the wooden board transmission assembly (2) includes a transmission belt (23) disposed inside the transmission support (1). The heating assembly (3) is disposed on the top of the conveyor belt (23), and the heating assembly (3) includes a heating cover (31) disposed above the conveyor belt (23). The feed end of the conveyor belt (23) is provided with a spray head (51), and the grinding assembly (4) is located between the feed end and the discharge end of the conveyor belt (23). The grinding assembly (4) includes a grinding drive motor (41) and a grinding disc (42). The grinding disc (42) is located above the conveyor belt (23), and the grinding drive motor (41) is located on the top of the heating cover (31). The power shaft of the grinding drive motor (41) is connected to the grinding disc (42).

2. The household board washing device according to claim 1, characterized in that, A hammering roller (8) is provided between the spray head (51) and the grinding disc (42). A hammer (81) is elastically connected to the circumferential wall of the hammering roller (8). The hammer (81) is made of elastic material. The hammering roller (8) is rotatably mounted at the bottom of the heating cover (31), and a hammering roller drive motor (82) for driving the hammering roller (8) to rotate is provided on one side of the heating cover (31).

3. The household board washing device according to claim 1, characterized in that, The output end of the grinding disc (42) is provided with a scraper assembly (6), which includes a scraper conveyor belt (64). The scraper conveyor belt (64) is provided at the output end of the grinding disc (42), and the transmission direction of the scraper conveyor belt (64) is perpendicular to the transmission direction of the scraper conveyor belt (64).

4. The household board washing device according to claim 3, characterized in that, The outer surface of the scraper conveyor belt (64) is provided with scrapers, the inner side of the scraper conveyor belt (64) is provided with a scraper belt drive roller (65), one side of the heating cover (31) is provided with a scraper cover (61), the scraper cover (61) is located at the discharge end of the scraper belt, the scraper cover (61) is provided with a scraper drive motor (62) that drives the scraper belt drive roller (65) to rotate, and the bottom of the scraper cover (61) is provided with a waste discharge port (63).

5. The household board washing device according to claim 1, characterized in that, The inner wall of the heating cover (31) is provided with a glass cover (33), the inner side of the glass cover (33) is provided with a heating wire (32), and the discharge end of the heating cover (31) is provided with an exhaust fan (7).

6. The household board washing device according to claim 1, characterized in that, The conveyor belt (23) includes a metal mesh belt, and a feeding platform (22) is provided at the feed end of the conveyor belt (23), and feeding guide plates (21) are provided on both sides of the feeding platform (22). The inner side of the conveyor belt (23) is provided with a conveyor roller (24), and the two ends of the conveyor roller (24) are provided with roller end plates (231). The inner side of the conveyor belt (23) is provided with a conveyor belt support plate (25).

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