Uniform impregnation equipment for nano-antibacterial coating on surface of wooden furniture

Abstract

The utility model belongs to the technical field of wooden furniture production, and particularly relates to wooden furniture surface nano antibacterial coating uniform dipping equipment which comprises supporting legs, a spraying structure is installed at the tops of the supporting legs, a recycling and conveying structure is connected to the bottom of the spraying structure, and a mixing structure is arranged on the front face of the recycling and conveying structure. The spraying structure comprises a reciprocating spraying unit and a position adjusting unit, the reciprocating spraying unit comprises a guide rail, a sliding groove is formed in the middle of the top face of the guide rail and internally connected with a sliding block, an asynchronous motor is installed on one side of the front face of the front sliding block, the output end of the asynchronous motor is connected with a transmission part, and an installation block is installed in the middle of the outer surface of the transmission part. According to the uniform dipping equipment for the nano-antibacterial coating on the surface of the wooden furniture, an asynchronous motor is started to drive a transmission part to rotate and drive the transmission part and a mounting block to reciprocate, so that the outer surface of the furniture is subjected to reciprocating spraying by utilizing a conveying pipe, and meanwhile, an electric push rod is utilized to drive the mounting block to move left and right, so that uniform spraying on the surface of the furniture is realized; and the dipping effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden furniture production, in particular to a device for uniformly impregnating a nanometer antibacterial coating on the surface of wooden furniture. Background Art

[0002] Nano coating refers to the advanced technology of nano non-toxic coating, nano coating technology with high scientific and technological content. This high-tech nano coating is not only non-toxic and harmless, but also can slowly release a substance to degrade harmful substances such as formaldehyde and xylene in the room.

[0003] However, in actual use, covering the outer surface of furniture with a nano-coating by dipping generally involves placing the furniture directly in a solution containing nano-materials, which requires a lot of manual operation and is not conducive to improving the impregnation efficiency of the furniture.

[0004] As disclosed in Chinese patent CN215656045U, a device for impregnating wooden furniture products with a nano-antibacterial coating for mildew prevention is proposed. The device clamps a mesh frame inside a hanging groove through a hanging block, and then hangs the furniture on a hook near the top of a support plate through an elastic rope. At this time, the lower surface of the furniture contacts the inner surface of the support plate, and the motor is started to drive the mesh frame to start rotating. A solution containing nanomaterials is passed through the liquid inlet to the expansion port, and then the solution is released to the inner surface of the mesh frame through the expansion port. The solution is then dispersed through the filter screen at the bottom of the inner surface of the mesh frame and poured onto the outer surface of the furniture. When the conveyor belt drives the furniture to move through the hook, the elastic rope allows the furniture to enter the interior of the device body and immerse downward into the solution filled in the interior of the device body. In the liquid, the liquid collecting tank and the inclined trough are conducive to the movement of furniture inside the main body of the device. At the same time, the support plate can also use the liquid collecting tank to allow the excess solution on the outer surface of the furniture to stand and be concentrated back into the main body of the device. Under the action of the furniture being immersed and the solution pouring down from above, the outer surface of the furniture is covered with a nano material coating, which is convenient for reducing the intensity of manual labor. Under the normal operation of the conveyor belt driven by the motor, the gear inside the conveyor belt will drive the transmission gear to rotate, and then the transmission gear drives the rotating rod to rotate through the transmission rod, and the rotating rod drives the pressure rod to rotate around the transmission rod. Under the action of the control groove inside the control block, when the pressure rod contacts both sides of the inner wall of the control groove, it will drive the screen frame to move to both sides respectively, and the screen frame will shake back and forth, which is convenient for pouring down the solution containing the nano material.

[0005] However, in the above-mentioned comparative documents, the furniture surface is sprayed by allowing the solution to flow from top to bottom on the furniture surface for immersion, which is relatively slow and it is not easy to ensure the uniformity of the solution on the furniture surface.

[0006] For this reason, we urgently need to provide a kind of equipment for uniformly impregnating the nano-antibacterial coating on the surface of wooden furniture. Utility Model Content

[0007] The purpose of the utility model is to provide a device for uniformly impregnating the surface of wooden furniture with a nano-antibacterial coating, so as to solve the problem in the above-mentioned reference document that when spraying the surface of furniture, the solution is impregnated by flowing on the surface of the furniture from top to bottom, which is relatively slow and it is not easy to ensure the uniformity of the solution on the surface of the furniture.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for uniformly impregnating the surface of wooden furniture with nano-antibacterial coating, comprising a supporting leg, a spray structure is installed on the top of the supporting leg, a recovery and conveying structure is connected to the bottom of the spray structure, and a mixing structure is arranged on the front of the recovery and conveying structure.

[0009] The spray structure includes a reciprocating spray unit and a position adjustment unit.

[0010] The reciprocating spray unit includes a guide rail, a slide groove is provided in the middle of the top surface of the guide rail, a slider is connected inside the groove, an asynchronous motor is installed on the front side of the slider, a transmission part is connected to the output end of the asynchronous motor, and a mounting block is installed in the middle of the outer surface of the transmission part.

[0011] Preferably, the position adjustment unit comprises a spray rack, a mounting plate is installed at the middle of the left side of the spray rack, and an electric push rod is installed at the middle of the left side of the mounting plate.

[0012] Preferably, the outer surface of the slider is slidably connected to the inside of a convex slide groove provided in the middle of the top surface of the guide rail, the outer surface of the guide rail is fixedly connected to the front and back of the spray rack, the transmission member is arranged inside the rectangular through hole provided on the front and back of the spray rack, and the output end of the electric push rod is connected to the left side of the mounting block. The transmission member is a threaded rod and a threaded barrel, the asynchronous motor is detachably connected to the slider, the outer surface of the threaded barrel is fixedly connected to the mounting block, and the output end of the electric push rod is limitedly slidably connected to the left side of the mounting block, so that the mounting block can move along the direction of the threaded rod while the electric push rod can be used to push the reciprocating spray unit to move left and right.

[0013] Preferably, the recovery and conveying structure includes a placement plate, a collecting bucket is fixedly connected to the bottom surface of the placement plate, a filter plate is installed inside the collecting bucket, a collecting pipe is connected to the bottom of the collecting bucket, the collecting pipe is connected to a liquid storage tank at one end away from the collecting bucket, a water pump is installed inside the liquid storage tank, and a conveying pipe is connected to the output end of the water pump.

[0014] Preferably, the bottom surface of the placement plate is fixedly connected to the top of the support leg, the top surface of the placement plate is fixedly connected to the bottom surface of the spray rack, the outer surface of the filter plate is sealed and slidably connected to the inner wall of the rectangular hole in the middle of the left side of the collection bucket, and the end of the delivery pipe away from the liquid storage tank is connected to the bottom of the mounting block. The filter plate is a solid frame with multiple layers of filter screens installed inside, a rectangular groove is opened in the middle of the top surface of the placement plate, and a plurality of through holes are opened at the bottom of the rectangular groove.

[0015] Preferably, the mixing structure comprises a mixing barrel, a support rod is installed on the bottom of the mixing barrel, a stirring motor is installed on the top of the mixing barrel, a stirring rod is connected to the output end of the stirring motor, and a connecting pipe is connected to the bottom of the mixing barrel.

[0016] Preferably, the connecting pipe is connected to the liquid storage tank at one end away from the mixing barrel, the stirring motor is detachably connected to the top of the mixing barrel, and a feeding pipe is installed in the middle of the top surface of the mixing barrel near the left end. The stirring motor drives the stirring rod to rotate to stir and mix the solution inside the mixing barrel.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The equipment for uniformly impregnating the surface of wooden furniture with nano-antibacterial coating starts the asynchronous motor to drive the transmission part to rotate through the setting of the spray structure, thereby driving the transmission part and the mounting block to move back and forth, thereby using the conveying pipe to reciprocately spray the outer surface of the furniture, and at the same time using the electric push rod to drive the mounting block to move left and right, so as to achieve uniform spraying on the surface of the furniture and achieve better impregnation effect.

[0019] 2. The equipment for uniformly impregnating the surface of wooden furniture with nano-antibacterial coating can recycle excess solution by setting a recovery and conveying structure and a mixing structure, utilizing a plurality of through holes on the top surface of the placement plate and the setting of a collecting bucket and a filter plate, and filter the dust mixed therein by using the filter plate. At the same time, the stirring motor is started to drive the stirring rod to rotate, so that the solution inside the mixing barrel can be mixed, thereby ensuring the mixing uniformity of the solution, and the liquid inside the liquid storage tank can be replenished in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0022] Figure 3 This is an enlarged view of the adjustment structure of the utility model;

[0023] Figure 4 It is an enlarged view of the internal structure of the recycling structure of the utility model.

[0024] In the figure: 1, support leg; 101, spray rack; 102, guide rail; 103, slider; 104, asynchronous motor; 105, transmission member; 106, mounting block; 107, mounting plate; 108, electric push rod; 201, placement plate; 202, collecting bucket; 203, filter plate; 204, collecting pipe; 205, liquid storage tank; 206, water pump; 207, delivery pipe; 301, mixing barrel; 302, support rod; 303, stirring motor; 304, stirring rod; 305, connecting pipe. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0027] Embodiment 1:

[0028] A device for uniformly impregnating a nano-antibacterial coating on the surface of wooden furniture comprises a support leg 1, a spray structure is installed on the top of the support leg 1, a recovery and conveying structure is connected to the bottom of the spray structure, and a mixing structure is arranged on the front of the recovery and conveying structure.

[0029] The spray structure includes a reciprocating spray unit and a position adjustment unit. The reciprocating spray unit includes a guide rail 102, a slide groove is provided in the middle of the top surface of the guide rail 102, a slider 103 is connected inside, an asynchronous motor 104 is installed on the front side of the front slider 103, a transmission member 105 is connected to the output end of the asynchronous motor 104, and a mounting block 106 is installed in the middle of the outer surface of the transmission member 105. The position adjustment unit includes a spray rack 101, a mounting plate 107 is installed in the middle of the left side of the spray rack 101, and an electric push rod 108 is installed in the middle of the left side of the mounting plate 107.

[0030] The outer surface of the slider 103 is slidably connected to the inside of a convex slide groove opened in the middle of the top surface of the guide rail 102, the outer surface of the guide rail 102 is fixedly connected to the front and back of the spray rack 101, the transmission member 105 is arranged inside the rectangular through holes opened on the front and back of the spray rack 101, and the output end of the electric push rod 108 is connected to the left side of the mounting block 106.

[0031] By setting up the spray structure, the asynchronous motor 104 is started to drive the transmission member 105 to rotate, thereby driving the transmission member 105 and the mounting block 106 to move back and forth, thereby using the delivery pipe 207 to spray the outer surface of the furniture back and forth, and at the same time using the electric push rod 108 to drive the mounting block 107 to move left and right, so as to achieve uniform spraying on the surface of the furniture and achieve a better impregnation effect.

[0032] When the furniture surface is sprayed with the solution evenly, the asynchronous motor 104 is started to drive the transmission member 105 to transmit, so that the asynchronous motor 104 drives the threaded rod to rotate, and the threaded connection between the threaded rod and the threaded barrel is utilized to make the threaded barrel drive the mounting block 106 to move back and forth, thereby achieving the spraying effect on the furniture surface. At the same time, the asynchronous motor 104 is started to use the limited sliding connection between the output end and the mounting block 106 to drive the mounting block 106 to move left and right, and at the same time drive the slider 103 to slide inside the convex slide groove provided on the top surface of the guide rail 102, so that the mounting block 106 drives the conveying pipe 207 to spray the furniture surface evenly, making the impregnation effect more uniform.

[0033] Embodiment 2:

[0034] On the basis of the first embodiment, the recovery and delivery structure includes a placement plate 201, a collection bucket 202 is fixedly connected to the bottom surface of the placement plate 201, a filter plate 203 is installed inside the collection bucket 202, a collection pipe 204 is connected to the bottom of the collection bucket 202, a liquid storage tank 205 is connected to the end of the collection pipe 204 away from the collection bucket 202, a water pump 206 is installed inside the liquid storage tank 205, and a delivery pipe 207 is connected to the output end of the water pump 206. The bottom surface of the placement plate 201 is fixedly connected to the top of the support leg 1, the top surface of the placement plate 201 is fixedly connected to the bottom surface of the spray rack 101, the outer surface of the filter plate 203 is sealed and slidably connected to the inner wall of the rectangular hole opened in the middle of the left side of the collection bucket 202, and the end of the delivery pipe 207 away from the liquid storage tank 205 is connected to the bottom of the mounting block 106.

[0035] The mixing structure includes a mixing barrel 301, a support rod 302 is installed on the bottom of the mixing barrel 301, a stirring motor 303 is installed on the top of the mixing barrel 301, a stirring rod 304 is connected to the output end of the stirring motor 303, and a connecting pipe 305 is connected to the bottom of the mixing barrel 301. The end of the connecting pipe 305 away from the mixing barrel 301 is connected to the liquid storage tank 205, the stirring motor 303 is detachably connected to the top of the mixing barrel 301, and a feeding pipe is installed in the middle of the top surface of the mixing barrel 301 near the left end.

[0036] By setting up a recycling and conveying structure and a mixing structure, utilizing a plurality of through holes opened on the top surface of the placement plate 201 and the setting of the collecting bucket 202 and the filter plate 203, the excess solution can be recovered, and the filter plate 203 can be used to filter out the dust mixed therein. At the same time, the stirring motor 303 is started to drive the stirring rod 304 to rotate, so that the solution inside the mixing barrel 301 can be mixed to ensure the mixing uniformity of the solution, and at the same time, the liquid inside the liquid storage tank 205 can be replenished in time.

[0037] The solution raw material is transported to the mixing barrel 301 through the feed pipe installed on the top of the mixing barrel 301, and then the stirring motor 303 is started to drive the stirring rod 304 to rotate, so as to mix the solution, so that the solution can be fully mixed to ensure the subsequent impregnation effect, and then the connecting pipe 305 is used to replenish the solution to the liquid storage tank 205, and then the water pump 206 is used to pump the solution through the delivery pipe 207 for delivery and spraying. The excess liquid from the spraying enters the collecting bucket 202 through several through holes opened on the top of the placement plate 201, and the dust and the like adhering to the solution are filtered by the filter plate 203, and then enters the liquid storage tank 205 through the collecting pipe 204.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A device for uniformly impregnating a nano-antibacterial coating on the surface of wooden furniture, comprising a support leg (1), characterized in that: A spray structure is installed on the top of the support leg (1), a recovery and conveying structure is connected to the bottom of the spray structure, and a mixing structure is arranged on the front of the recovery and conveying structure; The spray structure includes a reciprocating spray unit and a position adjustment unit; The reciprocating spray unit comprises a guide rail (102), a slide groove is provided in the middle of the top surface of the guide rail (102), a slider (103) is connected inside the slide groove, an asynchronous motor (104) is installed on the front side of the slider (103), a transmission member (105) is connected to the output end of the asynchronous motor (104), and a mounting block (106) is installed in the middle of the outer surface of the transmission member (105).

2. The device for uniformly impregnating the surface of wooden furniture with nano-antibacterial coating according to claim 1, characterized in that: The position adjustment unit comprises a spray rack (101), a mounting plate (107) is installed at the middle of the left side of the spray rack (101), and an electric push rod (108) is installed at the middle of the left side of the mounting plate (107).

3. The device for uniformly impregnating the surface of wooden furniture with nano-antibacterial coating according to claim 2, characterized in that: The outer surface of the slider (103) is slidably connected to the inside of a convex sliding groove provided in the middle of the top surface of the guide rail (102), the outer surface of the guide rail (102) is fixedly connected to the front and back sides of the spray rack (101), the transmission member (105) is arranged inside the rectangular through holes provided on the front and back sides of the spray rack (101), and the output end of the electric push rod (108) is connected to the left side of the mounting block (106).

4. The device for uniformly impregnating the surface of wooden furniture with nano-antibacterial coating according to claim 1, characterized in that: The recovery and conveying structure comprises a placement plate (201), the bottom surface of the placement plate (201) is fixedly connected to a collecting bucket (202), a filter plate (203) is installed inside the collecting bucket (202), a collecting pipe (204) is connected to the bottom of the collecting bucket (202), an end of the collecting pipe (204) away from the collecting bucket (202) is connected to a liquid storage tank (205), a water pump (206) is installed inside the liquid storage tank (205), and an output end of the water pump (206) is connected to a conveying pipe (207).

5. The device for uniformly impregnating the surface of wooden furniture with nano-antibacterial coating according to claim 4, characterized in that: The bottom surface of the placement plate (201) is fixedly connected to the top of the support leg (1), the top surface of the placement plate (201) is fixedly connected to the bottom surface of the spray rack (101), the outer surface of the filter plate (203) is sealingly slidably connected to the inner wall of a rectangular hole opened in the middle of the left side of the collection bucket (202), and the end of the delivery pipe (207) away from the liquid storage tank (205) is connected to the bottom of the mounting block (106).

6. The device for uniformly impregnating the surface of wooden furniture with nano-antibacterial coating according to claim 1, characterized in that: The mixing structure comprises a mixing barrel (301), a support rod (302) is installed on the bottom surface of the mixing barrel (301), a stirring motor (303) is installed on the top of the mixing barrel (301), a stirring rod (304) is connected to the output end of the stirring motor (303), and a connecting pipe (305) is connected to the bottom of the mixing barrel (301).

7. The device for uniformly impregnating the surface of wooden furniture with nano-antibacterial coating according to claim 6, characterized in that: The connecting pipe (305) is connected to the liquid storage tank (205) at one end away from the mixing barrel (301), the stirring motor (303) is detachably connected to the top of the mixing barrel (301), and a feeding pipe is installed in the middle of the top surface of the mixing barrel (301) near the left end.

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