Furniture cleaning device

Abstract

The utility model provides a furniture cleaning device, which relates to the technical field of furniture manufacturing and processing, and comprises a conveyor belt, a mounting frame is arranged on the conveyor belt, a liftable first suction component for cleaning the top surface of furniture wood is arranged on the mounting frame, and a fixed frame is arranged on one side of the tail end of the conveyor belt. A conveying assembly used for conveying furniture wood boards of various sizes is arranged on the fixing frame, and a second suction assembly used for cleaning the bottom faces of the furniture wood is arranged on the right side of the fixing frame. According to the device, the top face and the bottom face of furniture wood can be effectively cleaned in the conveying process of the furniture wood, dust and wood chips attached to the surface of the furniture wood are completely removed, it is guaranteed that follow-up paint spraying operation is efficiently carried out, and the cleaning effect of the bottom face of the furniture wood is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture manufacturing and processing, in particular to a furniture cleaning device. Background Art

[0002] At present, before painting furniture wood boards, the wood surface needs to be cleaned first. The purpose of cleaning the wood surface is to effectively remove sawdust and dust attached to the surface of the furniture wood boards, so that the wood surface is clean and smooth, so that the subsequent painting can save labor and materials and have good effects.

[0003] During the cleaning process, if there are a lot of residual sawdust or dust on the wood, it needs to be blown away manually with the mouth. This situation, on the one hand, causes the processing environment of the entire factory to deteriorate, and on the other hand, it is easy for workers to inhale dust through the blowing action, leading to health problems.

[0004] Announcement No. CN211757071U proposes a cleaning device for semi-finished wood processing. In the first stage, the structure drives the piston rod by controlling the cylinder, so that the bristles brush the wood, and then uses a blower to blow away the dust, so that the dust enters the bottom of the bin; a part of the dust is removed by using the leakage inclined plate, and finally the dust remaining on the surface of the wood is absorbed by a vacuum cleaner on the right side of the partition, so as not to affect the next processing and the health of the staff; however, the device cannot fully clean the wood chips and dust on the bottom of the wood. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above background technology, and then propose a furniture cleaning device.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A furniture cleaning device comprises a conveyor belt, a mounting frame is arranged on the conveyor belt, a first suction assembly for cleaning the top surface of furniture wood which can be raised and lowered is arranged on the mounting frame, a fixing frame is arranged on one end side of the conveyor belt, a transmission assembly for conveying furniture wood boards of various sizes is arranged on the fixing frame, and a second suction assembly for cleaning the bottom surface of furniture wood is arranged on the right side of the fixing frame.

[0008] The device can effectively clean the top and bottom surfaces of furniture wood during its transportation, remove all dust and sawdust attached to the surface of furniture wood, ensure the efficient implementation of subsequent painting operations, and improve the cleaning effect of the bottom surface of furniture wood.

[0009] Furthermore, the first suction assembly includes an electric cylinder, a first suction box, a first suction pump, a collection box and a hose. The electric cylinder, the first suction pump and the collection box are arranged on the mounting frame. The electric cylinder is connected to the first suction box. The first suction box is connected to the first suction pump through a hose, and the first suction pump is connected to the collection box.

[0010] Furthermore, a rubber ring is provided on the first suction box.

[0011] The above scheme can achieve close contact between the first suction box and the furniture wood through the first suction component and the rubber ring to effectively remove dust and wood chips on the top surface of the wood, and no scratches or damage will occur between the first suction box and the wood.

[0012] Furthermore, the transmission component includes a first rotating roller, a servo motor, a mounting plate, an electric push rod, a connecting frame and a second rotating roller. The first rotating roller is rotatably connected to the fixed frame and the mounting plate is fixedly arranged. The first rotating roller is level with the conveyor belt and one end of the first rotating roller is connected to a servo motor fixed on the fixed frame. The mounting plate is provided with an electric push rod, the electric push rod is connected to the connecting frame, and the second rotating roller is rotatably connected to the connecting frame.

[0013] Furthermore, the second suction assembly includes a fixed platform, a second suction pump and a second suction box. A fixed platform is arranged on the right side of the fixed frame, and a second suction pump is arranged on the fixed platform. The input end of the second suction pump is connected to the second suction box, and the output end of the second suction pump is connected to the collection box.

[0014] The above scheme can assist in cleaning dust and sawdust from the bottom surface of furniture wood by cooperating with the transmission component and the second suction component, and the bottom surface of furniture wood is cleaned without dead corners.

[0015] Furthermore, the second suction box is lower than the first rotating roller.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] Compared with the existing technology, the device can effectively clean the top and bottom surfaces of furniture wood during the transportation process, remove all dust and sawdust attached to the surface of furniture wood, ensure the efficient implementation of subsequent painting operations, improve the cleaning effect of the bottom surface of furniture wood, and have a good degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 is a schematic diagram of a first suction box;

[0020] Reference numerals:

[0021] 1. Conveyor belt; 11. Mounting frame; 12. Electric cylinder; 13. First suction box; 14. Rubber ring; 15. First suction pump; 16. Collection box; 17. Hose; 2. Fixed frame; 21. First rotating roller; 22. Servo motor; 23. Mounting plate; 24. Electric push rod; 25. Connecting frame; 26. Second rotating roller; 31. Fixed table; 32. Second suction pump; 33. Second suction box. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. The utility model is further described in combination with the drawings and embodiments:

[0023] like Figure 1 and Figure 2 As shown, a furniture cleaning device includes a conveyor belt 1, on which furniture wood is transported, a mounting frame 11 is provided on the conveyor belt 1, on which a liftable first suction component for cleaning the top surface of the furniture wood is provided, a fixing frame 2 is provided on one end side of the conveyor belt 1, on which a transmission component for transporting furniture wood boards of various sizes is provided, and a second suction component for cleaning the bottom surface of the furniture wood is provided on the right side of the fixing frame 2.

[0024] Further refinement of the embodiment of the present utility model is as follows: Figure 1 and Figure 2 As shown, the first suction assembly includes an electric cylinder 12, a first suction box 13, a first suction pump 15, a collection box 16 and a hose 17. The electric cylinder 12, the first suction pump 15 and the collection box 16 are arranged on the mounting frame 11. The electric cylinder 12 is connected to the first suction box 13. The first suction box 13 is connected to the first suction pump 15 through the hose 17. The first suction pump 15 is connected to the collection box 16.

[0025] Further optimization of the above embodiment scheme, such as Figure 1 and Figure 2 As shown, a rubber ring 14 is provided on the first suction box 13; the first suction assembly cooperates with the rubber ring 14 to achieve close contact between the first suction box 13 and the furniture wood to efficiently remove dust and wood chips on the top surface of the wood, and at the same time, no scratch damage will occur between the first suction box 13 and the wood.

[0026] In order to facilitate automatic cleaning of the bottom surface of furniture wood, the embodiment of the utility model is further refined, such as Figure 1As shown, the transmission component includes a first rotating roller 21, a servo motor 22, a mounting plate 23, an electric push rod 24, a connecting frame 25 and a second rotating roller 26. The first rotating roller 21 is rotatably connected to the fixed frame 2 and the mounting plate 23 is fixedly arranged. The first rotating roller 21 is flush with the conveyor belt 1 and one end of the first rotating roller 21 is connected to the servo motor 22 fixed on the fixed frame 2. The mounting plate 23 is provided with an electric push rod 24, the electric push rod 24 is connected to the connecting frame 25, and the second rotating roller 26 is rotatably connected to the connecting frame 25.

[0027] Further refinement of the embodiment of the present utility model is as follows: Figure 1 As shown, the second suction assembly includes a fixed platform 31, a second suction pump 32 and a second suction box 33. The fixed platform 31 is arranged on the right side of the fixed frame 2, and the second suction pump 32 is arranged on the fixed platform 31. The input end of the second suction pump 32 is connected to the second suction box 33, and the output end of the second suction pump 32 is connected to the collecting box 16. Specifically, the second suction box 33 is lower than the first rotating roller 21 to avoid the second suction box 33 from contacting the surface of the furniture wood; the transmission assembly cooperates with the second suction assembly to assist in completing the cleaning of dust and sawdust on the bottom surface of the furniture wood, and the bottom surface of the furniture wood is cleaned without dead angles.

[0028] It should be noted that the electric cylinder 12 , the first suction pump 15 , the servo motor 22 , the electric push rod 24 and the second suction pump 32 are all electrically connected to the controller, which is not shown in the figure.

[0029] The workflow of this utility model:

[0030] This device transports furniture wood through the conveyor belt 1. Before the wood is transported, the controller controls the electric cylinder 12 to drive the first suction box 13 to descend so that the rubber ring 14 can contact the top surface of the furniture wood, and then the operation is started. When the furniture wood passes under the first suction box 13, the controller controls the first suction pump 15 to work to achieve the suction of dust and wood chips on the top surface of the furniture wood and collect them into the collection box 16. Then the furniture wood continues to be transported. When it is transported to the end of the conveyor belt 1, it can be transferred to the first rotating roller 21. At this time, the controller controls the servo motor 22 and the electric push rod 24 to work. The servo motor 22 can drive the first rotating roller 21 to move clockwise, and the electric push rod 24 works to extend so that the second rotating roller 26 contacts the top surface of the furniture wood to achieve limited transportation, and then The furniture wood continues to be conveyed to the right under the action of the first rotating roller 21 and the second rotating roller 26. During the conveying process, the controller controls the second suction pump 32 to work. At this time, the dust and wood chips on the bottom surface of the furniture wood can be sucked by the second suction box 33 and collected into the collecting box 16, thereby completing the cleaning of the furniture wood. By recycling this process, the assembly line cleaning of the furniture wood can be achieved. When the size of the furniture wood changes, the controller adjusts the height of the first suction box 13 and the second rotating roller 26 accordingly to complete efficient conveying. Compared with the prior art, the device can effectively clean the top and bottom surfaces of the furniture wood during the conveying process, remove all the dust and wood chips attached to the surface of the furniture wood, ensure the efficient development of subsequent painting operations, and improve the cleaning effect of the bottom surface of the furniture wood.

[0031] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A furniture cleaning device, characterized in that: The invention comprises a conveyor belt (1), a mounting frame (11) is arranged on the conveyor belt (1), a first suction assembly for cleaning the top surface of furniture wood is arranged on the mounting frame (11), a fixing frame (2) is arranged on one end side of the conveyor belt (1), a transmission assembly for conveying furniture wood boards of various sizes is arranged on the fixing frame (2), a second suction assembly for cleaning the bottom surface of furniture wood is arranged on the right side of the fixing frame (2), the first suction assembly comprises an electric cylinder (12), a first suction box (13), a first suction pump (15), a collection box (16) and a hose (17), the mounting frame (11) is arranged with the electric cylinder (12), the first suction box (13), the first suction pump (15), the collection box (16) and the hose (17), A suction pump (15) and a collection box (16); the electric cylinder (12) is connected to the first suction box (13); the first suction box (13) is connected to the first suction pump (15) through a hose (17); the first suction pump (15) is connected to the collection box (16); the second suction assembly comprises a fixed platform (31), a second suction pump (32) and a second suction box (33); the fixed platform (31) is arranged on the right side of the fixed frame (2); the second suction pump (32) is arranged on the fixed platform (31); the input end of the second suction pump (32) is connected to the second suction box (33); the output end of the second suction pump (32) is connected to the collection box (16).

2. A furniture cleaning device according to claim 1, characterized in that: The first suction box (13) is provided with a rubber ring (14).

3. A furniture cleaning device according to claim 1, characterized in that: The transmission component comprises a first rotating roller (21), a servo motor (22), a mounting plate (23), an electric push rod (24), a connecting frame (25) and a second rotating roller (26); the first rotating roller (21) is rotatably connected to the fixing frame (2) and the mounting plate (23) is fixedly arranged thereon; the first rotating roller (21) is aligned with the conveyor belt (1) and one end of the first rotating roller (21) is connected to a servo motor (22) fixedly arranged on the fixing frame (2); the mounting plate (23) is provided with an electric push rod (24); the electric push rod (24) is connected to the connecting frame (25); and the second rotating roller (26) is rotatably connected to the connecting frame (25).

4. A furniture cleaning device according to claim 3, characterized in that: The second suction box (33) is lower than the first rotating roller (21).

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