Furniture paint spraying device

Abstract

The present application relates to a furniture paint spraying device, comprising a processing frame, wherein the inner feeding end and the discharging end of the processing frame are both rotatably connected to a supporting conveying rod, a plurality of supporting rods are rotatably connected to the inner side of the processing frame between the two supporting conveying rods, a plurality of limiting conveying grooves are formed on the outer sides of the two supporting conveying rods, and a conveying toothed belt is sleeved on the inner side of the limiting conveying groove on the outer sides of the two supporting conveying rods. In this scheme, the formed sheet materials of the furniture are conveyed by a conveying mechanism, and a plurality of sweeping rollers are arranged at the feeding end of the conveying mechanism to sweep the spraying surface of the top of the passing sheet materials, thereby ensuring a more thorough and comprehensive cleaning. A dust suction mechanism is arranged at the bottom end of the conveying frame mechanism to absorb dust, and filter it through water to prevent the sucked dust from being discharged into the air again. Compared with the prior art, the present invention has a more thorough and efficient cleaning method, thereby improving the efficiency of painting.

Description

Technical Field

[0001] The present application relates to the technical field of paint spraying, and in particular to a furniture paint spraying device. Background Art

[0002] Paint spraying refers to a device that sprays paint on the surface of an object. Generally speaking, any device that sprays paint on the surface of an object by spraying is called a paint spraying device. A paint spraying device usually consists of a spraying mechanism, a power mechanism, a storage mechanism, and connecting elements.

[0003] Compared with the actual use process, the existing furniture paint spraying devices, one of which manually cleans the wood sawdust and accumulated dust on the surface of the furniture before spraying the furniture. This process prevents the presence of dust from causing the paint to be loosely applied, thereby causing the paint to fall off a short time after spraying. However, manual cleaning will not be thorough, and the efficiency of manual cleaning is very low.

[0004] Therefore, in order to solve the above problems, the present application provides a furniture paint spraying device.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problems of incomplete cleaning and low cleaning efficiency, the present application provides a furniture paint spraying device.

[0007] The present application provides a furniture paint spraying device, comprising a processing frame, wherein the feeding end and the discharging end inside the processing frame are both rotatably connected to support transmission rods, a plurality of support rods are rotatably connected to the inner side of the processing frame between the two support transmission rods, a plurality of position-limiting transmission grooves are opened on the outer sides of the two support transmission rods, a transmission toothed belt is sleeved on the inner side of the position-limiting transmission groove on the outer sides of the two support transmission rods, adjustment slide rails are welded on both ends of the inner side of the processing frame above the transmission toothed belts, a parallel sliding frame is slidably embedded in the inner side of the two adjustment slide rails, and a plurality of cleaning roller brooms are rotatably connected between the two parallel sliding frames;

[0008] Both ends of the outer side of the processing frame and one end of the two adjusting slide rails are penetrated by height limiting slide grooves, and a height limiter is slidably embedded in the inner side of the height limiting slide grooves. One end of the two supporting transmission rods passes through the processing frame and is welded with pulleys, and a belt is sleeved on the inner side of the two pulleys. A transmission motor is installed on the outer side of one end of the processing frame through the base, and an exhaust box is welded on the inner side of the processing frame under several of the supporting transmission rods. A fan is installed on the bottom end of the exhaust box at the bottom end of the processing frame, and an air outlet pipe is connected to the air outlet end of the fan, and a water tank is placed on the outer side of one end of the processing frame.

[0009] Preferably, the height limiter is a bolt limiter, and one end of two height limiters is welded to one end of the parallel sliding frame.

[0010] Preferably, the transmission end of the conveying motor is welded to the outer side of one end of a pulley.

[0011] Preferably, the air inlet end of the fan is connected to the bottom end of the exhaust box, and the air outlet end of the fan extends through and into the interior of the water tank.

[0012] Preferably, a spray rack is welded on the inner side of the discharging end of the processing rack, a spray air pump is installed on the top of the spray rack through a base, a paint tank is installed on the bottom of the spray rack, and a plurality of spray heads are installed on the bottom of the paint tank.

[0013] Preferably, the air outlet end of the spray air pump passes through the spray rack and is connected to the top of the paint tank.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] 1. The formed sheets of furniture are conveyed by a conveying mechanism. A number of sweeping rollers are arranged at the feeding end of the conveying mechanism to clean the sprayed surface on the top of the passing sheet, so that the cleaning can be more thorough and comprehensive. A dust suction mechanism is arranged at the bottom of the conveying frame mechanism to absorb the dust and filter it with water to prevent the sucked dust from being discharged into the air again. Compared with the existing technology, it has a more thorough and efficient cleaning method and can improve the efficiency of painting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the processing frame installation structure in the first embodiment of the present application;

[0017] Figure 2 It is a schematic diagram of the installation structure of the transmission motor in the first embodiment of the present application;

[0018] Figure 3 It is a schematic diagram of the installation structure of the spray air pump in the first embodiment of the present application;

[0019] Figure 4It is a schematic diagram of the sink installation structure in Example 1 of the present application.

[0020] Explanation of the reference numerals in the accompanying drawings: 1. Processing frame; 2. Support transmission rod; 3. Support rod; 4. Limit transmission trough; 5. Transmission toothed belt; 6. Adjustment slide rail; 7. Parallel sliding frame; 8. Cleaning roller broom; 9. Height limit slide trough; 10. Height limiter; 11. Pulley; 12. Transmission motor; 13. Belt; 14. Exhaust box; 15. Fan; 16. Air outlet duct; 17. Water tank; 18. Spraying frame; 19. Spraying air pump; 20. Paint tank; 21. Spray nozzle. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1-Figure 4 This application is described in further detail.

[0022] Embodiment 1

[0023] Reference Figure 1-Figure 4A furniture paint spraying device comprises a processing frame 1, wherein the feeding end and the discharging end inside the processing frame 1 are both rotatably connected with a supporting transmission rod 2, a plurality of supporting rods 3 are rotatably connected inside the processing frame 1 between the two supporting transmission rods 2, a plurality of limiting transmission grooves 4 are opened outside the two supporting transmission rods 2, and a plurality of limiting transmission grooves 4 are sleeved on the inside of the limiting transmission grooves 4 on the outside of the two supporting transmission rods 2 in order to limit the transmission toothed belt 5, and an adjusting slide rail 6 is welded on both ends of the inner side of the processing frame 1 above the transmission toothed belt 5, and two adjusting slide rails are welded on the inner side of the processing frame 1. The inner side of the rail 6 is slidably embedded with a parallel sliding frame 7, and a number of cleaning roller brooms 8 are rotatably connected between the two parallel sliding frames 7. In order to clean the surface of the plate, both ends of the outer side of the processing frame 1 and one end of the two adjustment slide rails 6 are penetrated with height limiting slide grooves 9. In order to adjust the height of the cleaning mechanism, a height limiter 10 is slidably embedded in the inner side of the height limiting slide groove 9. The height limiter 10 is a bolt limiter. One end of the two height limiters 10 is welded to one end of the parallel sliding frame 7. The two ends of the support transmission rods 2 are connected to the two ends of the parallel sliding frame 7. A pulley 11 is welded through the processing frame 1, and a belt 13 is sleeved inside the two pulleys 11. A transmission motor 12 is installed on the outside of one end of the processing frame 1 through the base. The transmission end of the transmission motor 12 is welded to the outside of one end of a pulley 11. In order for the transmission mechanism to operate, a plurality of supporting transmission rods 2 are welded on the inside of the processing frame 1. A fan 15 is installed at the bottom of the exhaust box 14 at the bottom of the processing frame 1. In order to collect the cleaned dust, the air outlet end of the fan 15 is connected to an outlet Tube 16, a water tank 17 is placed on the outside of one end of the processing frame 1. In order to filter dust, the air inlet end of the fan 15 is connected to the bottom end of the exhaust box 14, and the air outlet end of the fan 15 extends through the inside of the water tank 17. A spray rack 18 is welded on the inside of the discharging end of the processing frame 1, and the air outlet end of the spray air pump 19 penetrates the spray rack 18 and is connected to the top of the paint tank 20. The top of the spray rack 18 is equipped with a spray air pump 19 through a base, and a paint tank 20 is installed at the bottom of the spray rack 18, and a plurality of nozzles 21 are installed at the bottom of the paint tank 20.

[0024] Working principle: First, the operator needs to adjust the height of the cleaning mechanism according to the height of the plate to be sprayed. The operator loosens the two height limiters 10, and then moves the height limiter 10 up or down according to the height of the plate. At that time, the height limiter 10 will slide inside the height limit slide groove 9 opened at both ends of the outer side of the processing frame 1, and at the same time drive the parallel sliding frame 7 welded thereto to slide inside the adjustment slide rail 6, and the two adjustment slide rails 6 will drive the several cleaning roller brooms 8 connected in rotation in the middle to move. After adjusting to the appropriate height, tighten the height limiter 10, and then the operator places the formed plate to be painted on the top surface of the conveyor toothed belt 5 in the middle of the processing frame 1, and then the operator starts the conveying motor 12, and then the conveying motor 12 will drive the pulley 11 connected to its transmission end to rotate, and the pulley 11 will drive another pulley 11 to rotate through the belt 13;

[0025] The two pulleys 11 will drive the two supporting transmission rods 2 connected thereto to rotate, and the supporting transmission rods 2 will drive the transmission toothed belt 5 which is sleeved on the outer side through the limiting transmission groove 4 to rotate, thereby realizing the transmission of the plate. Since the outer side of the transmission toothed belt 5 is provided with teeth, the friction with the contact surface of the plate can be increased, so that the plate can be ensured not to move during the transmission. As the plate is transmitted, it will pass through the cleaning roller 8. The broom-shaped cleaning roller 8 will sweep the outer surface of the plate thoroughly, evenly and multiple times, and can completely clean up the dust attached to its surface. The cleaned dust will fall through the gap of the transmission mechanism. Before this, the operator needs to start the fan 15 first. At that time, the fan 15 will draw air to the exhaust box 14 connected thereto, and the exhaust box 14 will absorb the fallen dust, and finally transport it to the inside of the water tank 17 through the outlet pipe 16 connected to the outlet end of the fan 15, and the dust will be filtered by the water inside the water tank 17. Such a design can make the overall processing process of the plate more efficient.

[0026] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A furniture paint spraying device, comprising a processing frame (1), characterized in that: The feeding end and the discharging end inside the processing frame (1) are both rotatably connected to a supporting transmission rod (2); a plurality of supporting rods (3) are rotatably connected to the inside of the processing frame (1) between the two supporting transmission rods (2); a plurality of limiting transmission grooves (4) are opened on the outside of the two supporting transmission rods (2); a transmission toothed belt (5) is sleeved on the inside of the limiting transmission groove (4) on the outside of the two supporting transmission rods (2); an adjusting slide rail (6) is welded on both ends of the inside of the processing frame (1) above the transmission toothed belt (5); a parallel sliding frame (7) is slidably embedded inside the two adjusting slide rails (6); a plurality of cleaning roller brooms (8) are rotatably connected between the two parallel sliding frames (7); Both ends of the outer side of the processing frame (1) and one end of the two adjusting slide rails (6) are penetrated by height limiting slide grooves (9), and a height limiter (10) is slidably embedded in the inner side of the height limiting slide groove (9). One end of the two supporting transmission rods (2) penetrates the processing frame (1) and is welded with a pulley (11), and a belt (13) is sleeved on the inner side of the two pulleys (11). A transmission motor (12) is installed on the outer side of one end of the processing frame (1) through a base. An exhaust box (14) is welded on the inner side of the processing frame (1) below a plurality of the supporting transmission rods (2). A fan (15) is installed at the bottom end of the exhaust box (14) at the bottom end of the processing frame (1), and an air outlet pipe (16) is connected to the air outlet end of the fan (15). A water tank (17) is placed on the outer side of one end of the processing frame (1).

2. A furniture paint spraying device according to claim 1, characterized in that: The height limiter (10) is a bolt limiter, and one end of each of the two height limiters (10) is welded to one end of the parallel sliding frame (7).

3. A furniture paint spraying device according to claim 1, characterized in that: The transmission end of the transmission motor (12) is welded to the outer side of one end of a pulley (11).

4. A furniture paint spraying device according to claim 1, characterized in that: The air inlet end of the fan (15) is connected to the bottom end of the air exhaust box (14), and the air outlet end of the fan (15) extends through the inside of the water tank (17).

5. The furniture paint spraying device according to claim 1, characterized in that: A spray rack (18) is welded to the inner side of the material discharge end of the processing rack (1), a spray air pump (19) is installed at the top of the spray rack (18) through a base, a paint tank (20) is installed at the bottom of the spray rack (18), and a plurality of spray heads (21) are installed at the bottom of the paint tank (20).

6. A furniture paint spraying device according to claim 5, characterized in that: The air outlet end of the spray air pump (19) passes through the spray frame (18) and is connected to the top end of the paint tank (20).

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