A kind of painting equipment for furniture processing

Abstract

The utility model discloses a paint spraying device for furniture processing, which relates to the technical field of furniture production. The paint spraying device for furniture processing comprises a base, the upper end of which is fixedly connected to a paint spraying room; the paint spraying assembly comprises a second driving motor, the interior of the paint spraying room is fixedly connected to a fixed frame, the output end of the second driving motor is fixedly connected to a threaded rod, and a movable block is threadedly sleeved on the surface of the threaded rod; the lower end of the movable block is fixedly connected to a hood, and the left and right sides of the hood are respectively fixedly connected to spray pipes, and the surfaces of the two spray pipes are fixedly connected to multiple spray heads, and through the movement of the spray heads and the rotation of the furniture, it is convenient to spray paint on different positions of the furniture, ensuring that the spray heads can evenly cover the target surface during the spraying process, improving the quality and appearance of the spraying, and enhancing the adhesion between the paint surface and the furniture surface, thereby improving the durability and stability of the paint surface, reducing blind spots and repeated work during the spraying process, and improving the spraying efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture production, in particular to a paint spraying device for furniture processing. Background Art

[0002] The furniture painting process mainly includes substrate destruction treatment, material treatment, overall coloring, filler, primer, exhalation, coloring, color repair, second primer, topcoat, polishing and waxing, etc. The Chinese utility model patent, authorization announcement number "CN214515553U", discloses a furniture painting equipment, including a base plate, the front side of the top of the base plate is fixedly connected to a paint spray box, the rear side of the left side of the top of the base plate is fixedly connected to a paint box, the top of the paint box is fixedly connected to a suction pump, the back of the suction pump is connected to a suction pipe, the suction pipe is away from the side of the suction pump and passes through the top of the rear side of the inner cavity of the paint box.

[0003] The above technical scheme achieves the advantage of convenient use through the arrangement of a base plate, a paint spray box, a paint box, a suction pump, a suction pipe, a liquid outlet pipe, a liquid guide pipe, a liquid spray pipe, a drying box, a heating pipe, a draft fan, an air outlet pipe, a duct, a connecting pipe, a drying hood, an air suction pipe, an air inlet, a filter screen and supporting legs. However, the above technical scheme still has certain defects. During use, paint can only be sprayed from the top of the furniture, and the spray pipe and the nozzle are fixed inside the paint spray box. It is not convenient to spray the furniture surface comprehensively when spraying paint, resulting in uneven spraying and affecting the painting effect. For this reason, the utility model proposes a new solution. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a paint spraying device for furniture processing, which can solve the problem that paint can only be sprayed from the top of the furniture during use, and the spray pipe and the nozzle are fixed inside the paint spraying box, which makes it inconvenient to spray the furniture surface comprehensively during paint spraying, resulting in uneven spraying and affecting the painting effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a painting equipment for furniture processing, comprising a base, the upper end of which is fixedly connected with a painting room;

[0006] A furniture fixing assembly, the furniture fixing assembly being arranged inside the spray booth;

[0007] A paint spraying assembly, which is arranged inside the paint spraying room, and comprises a second drive motor, which is fixedly connected to the surface of the paint spraying room;

[0008] The interior of the spray booth is fixedly connected with a fixed frame, the output end of the second drive motor is fixedly connected with a threaded rod, the threaded rod is rotatably connected with the fixed frame, the surface of the threaded rod is threadedly sleeved with a movable block, and the movable block is slidably connected with the fixed frame;

[0009] The lower end of the movable block is fixedly connected with a wind hood, the left and right sides of the wind hood are respectively fixedly connected with nozzles, and the surfaces of the two nozzles are fixedly connected with a plurality of nozzles.

[0010] Preferably, the furniture fixing assembly includes a fixing plate, which is fixedly connected to the interior of the spray booth;

[0011] The lower end of the fixed plate is fixedly connected to a first drive motor, the output end of the first drive motor is fixedly connected to a turntable, the turntable is rotatably connected to the fixed plate, and the upper end of the turntable is fixedly connected to a fixed bracket;

[0012] The internal thread of the fixed bracket is connected with a knob, and one end of the knob close to the turntable is rotatably connected with a furniture plywood, the shape of the furniture plywood is square, and the furniture plywood is slidably connected with the turntable.

[0013] Preferably, the number of the fixing bracket, the knob and the furniture clamp is two each, and they are symmetrically arranged at two ends of the turntable.

[0014] Preferably, a paint box is fixedly connected to the upper end of the base, a paint pump is fixedly connected to the upper end of the paint box, a first paint tube is fixedly connected to the input end of the paint pump, and the first paint tube extends to the interior of the paint box.

[0015] Preferably, the output end of the first paint tube is fixedly connected to a second paint tube, and the second paint tube extends to the interior of the paint spraying room and is fixedly connected to the two spray pipes.

[0016] Preferably, a fan is fixedly connected to the upper end of the spray booth, a heating box is fixedly connected to the upper end of the spray booth, an output end of the fan is fixedly connected to the heating box, and an electric heating wire is fixedly connected inside the heating box;

[0017] The lower end of the heating box is fixedly connected with an air duct, which extends to the interior of the paint spraying room and is fixedly connected to the air hood.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] (1) The furniture processing paint spraying equipment facilitates the painting of different positions of the furniture by moving the spray head and rotating the furniture, ensuring that the spray head can evenly cover the target surface during the spraying process, avoiding uneven thickness of the paint surface, improving the quality and appearance of the paint, and enhancing the adhesion between the paint surface and the furniture surface, thereby improving the durability and stability of the paint surface, reducing blind spots and repeated work during the spraying process, and improving the spraying efficiency.

[0020] (2) The furniture processing paint spraying equipment heats the air through the movement of the hood and the electric heating wire, and the rotation of the furniture can ensure that the furniture surface receives the same amount of heat, which helps the paint surface to cure better, prevents paint defects caused by uneven heating, and ensures that the paint is evenly distributed and heated, so as to achieve the best paint baking effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0022] Figure 1 This is a structural schematic diagram of a paint spraying device for furniture processing according to the utility model;

[0023] Figure 2 This is a schematic diagram of the paint spraying room of the utility model;

[0024] Figure 3 This is a schematic diagram of the nozzle of the utility model;

[0025] Figure 4 This is a schematic diagram of the wind hood of the utility model;

[0026] Figure 5 For this utility model Figure 2 Enlarged schematic diagram at point A in the middle.

[0027] Figure numerals: 1. base; 2. paint box; 3. paint spray room; 4. paint pump; 5. first paint tube; 6. second paint tube; 7. fan; 8. heating box; 9. first drive motor; 10. fixed plate; 11. turntable; 12. fixed bracket; 13. knob; 14. furniture plywood; 15. second drive motor; 16. fixed frame; 17. threaded rod; 18. movable block; 19. wind hood; 20. nozzle; 21. nozzle; 22. air duct; 23. electric heating wire. DETAILED DESCRIPTION

[0028] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0029] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0031] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0032] See also Figure 1-5 The utility model provides a technical solution: a paint spraying device for furniture processing, comprising a base 1, the upper end of the base 1 is fixedly connected with a paint spraying room 3, a furniture fixing component, the furniture fixing component is arranged inside the paint spraying room 3, a paint spraying component, the paint spraying component is arranged inside the paint spraying room 3, the paint spraying component comprises a second drive motor 15, the second drive motor 15 is fixedly connected to the surface of the paint spraying room 3, the interior of the paint spraying room 3 is fixedly connected with a fixed frame 16, the output end of the second drive motor 15 is fixedly connected with a threaded rod 17, the threaded rod 17 is rotatably connected to the fixed frame 16, the surface of the threaded rod 17 is threadedly sleeved with a movable block 18, the movable block 18 is slidably connected to the fixed frame 16, the lower end of the movable block 18 is fixedly connected with a hood 19, the left and right sides of the hood 19 are respectively fixedly connected with nozzles 20, and the surfaces of the two nozzles 20 are fixedly connected with a plurality of nozzles 21.

[0033] The furniture fixing assembly includes a fixing plate 10, which is fixedly connected to the inside of the paint spraying room 3. The lower end of the fixing plate 10 is fixedly connected to the first driving motor 9, and the output end of the first driving motor 9 is fixedly connected to the turntable 11. The turntable 11 is rotatably connected to the fixing plate 10, and the upper end of the turntable 11 is fixedly connected to a fixing bracket 12. The internal thread of the fixing bracket 12 is connected to a knob 13. The end of the knob 13 close to the turntable 11 is rotatably connected to a furniture plywood 14. The shape of the furniture plywood 14 is square, and the furniture plywood 14 is slidably connected to the turntable 11.

[0034] There are two fixing brackets 12 , two knobs 13 and two furniture clamps 14 , which are symmetrically arranged at two ends of the turntable 11 .

[0035] A paint box 2 is fixedly connected to the upper end of the base 1, a paint pump 4 is fixedly connected to the upper end of the paint box 2, a first paint pipe 5 is fixedly connected to the input end of the paint pump 4, the first paint pipe 5 extends to the interior of the paint box 2, and a second paint pipe 6 is fixedly connected to the output end of the first paint pipe 5, the second paint pipe 6 extends to the interior of the paint spraying room 3 and is fixedly connected to two spray pipes 20.

[0036] A fan 7 is fixedly connected to the upper end of the paint spray booth 3, a heating box 8 is fixedly connected to the upper end of the paint spray booth 3, the output end of the fan 7 is fixedly connected to the heating box 8, an electric heating wire 23 is fixedly connected to the interior of the heating box 8, and an air duct 22 is fixedly connected to the lower end of the heating box 8. The air duct 22 extends to the interior of the paint spray booth 3 and is fixedly connected to the wind hood 19.

[0037] When using the device, first place the furniture to be painted on the surface of the turntable 11, turn the knob 13 through the thread between the knob 13 and the fixing bracket 12 to move the furniture plywood 14 toward the center of the turntable 11, and at the same time, the knob 13 and the furniture plywood 14 rotate relative to each other. Since the furniture plywood 14 is square in shape, the furniture plywood 14 is blocked by the turntable 11, so that the furniture plywood 14 can only slide on the surface of the turntable 11 but cannot rotate. The two furniture plywood 14 are close to each other to fix the furniture, which is convenient for fixing the furniture on the surface of the turntable 11.

[0038] Then start the paint pump 4 to draw the paint inside the paint box 2 into the first paint tube 5, the second paint tube 6 and the nozzle 20, and spray it out from the nozzle 21. At the same time, start the second drive motor 15 to drive the threaded rod 17 to rotate, and the threaded rod 17 drives the movable block 18 to slide inside the fixed frame 16. The movable block 18 drives the wind cover 19 and the two nozzles 20 to move, and the two nozzles 20 drive the corresponding nozzles 21 to move, so as to facilitate painting the furniture.

[0039] Start the first drive motor 9 to drive the turntable 11 to rotate on the upper end of the fixed plate 10, and the turntable 11 drives the fixed bracket 12, the knob 13 and the furniture plywood 14 to rotate, thereby driving the furniture to rotate. By rotating the furniture, it can be ensured that the paint can evenly cover all surfaces and corners of the furniture to avoid uneven paint thickness or omissions.

[0040] When the furniture is finished painting, start the fan 7 and the electric heating wire 23, ventilate the interior of the paint spray room 3 through the heating box 8, the air duct 22 and the wind hood 19, heat the air through the electric heating wire 23, and heat the furniture paint surface to facilitate paint curing. In the process of heating the paint surface, adjust the position of the wind hood 19, and drive the furniture to rotate, so as to heat different positions of the furniture paint surface and heat the furniture paint surface in all directions, thereby improving the paint curing effect and efficiency.

[0041] Furthermore, by moving the nozzle 21 and rotating the furniture, it is convenient to spray paint on different positions of the furniture, ensuring that the nozzle can evenly cover the target surface during the spraying process, avoiding uneven thickness of the paint surface, improving the quality and appearance of the paint, and enhancing the adhesion of the paint surface to the furniture surface, thereby improving the durability and stability of the paint surface, reducing blind spots and repeated work during the spraying process, and improving spraying efficiency.

[0042] By moving the hood 19 and heating the air with the electric heating wire 23 and rotating the furniture, the furniture can ensure that the surface of the furniture receives the same amount of heat, which helps the paint to cure better, prevents paint defects caused by uneven heating, and ensures that the paint is evenly distributed and heated to achieve the best paint effect.

[0043] Working principle: When using the device, first place the furniture to be painted on the surface of the turntable 11, turn the knob 13 through the thread between the knob 13 and the fixed bracket 12, and move the furniture plywood 14 toward the center of the turntable 11. At the same time, the knob 13 and the furniture plywood 14 rotate relative to each other. Since the furniture plywood 14 is square in shape, the furniture plywood 14 is blocked by the turntable 11, so that the furniture plywood 14 can only slide on the surface of the turntable 11 but cannot rotate. The two furniture plywood 14 are close to each other to fix the furniture, which is convenient for fixing the furniture on the surface of the turntable 11.

[0044] Then start the paint pump 4 to draw the paint inside the paint box 2 into the first paint tube 5, the second paint tube 6 and the nozzle 20, and spray it out from the nozzle 21. At the same time, start the second drive motor 15 to drive the threaded rod 17 to rotate, and the threaded rod 17 drives the movable block 18 to slide inside the fixed frame 16. The movable block 18 drives the wind cover 19 and the two nozzles 20 to move, and the two nozzles 20 drive the corresponding nozzles 21 to move, so as to facilitate painting the furniture.

[0045] Start the first drive motor 9 to drive the turntable 11 to rotate on the upper end of the fixed plate 10, and the turntable 11 drives the fixed bracket 12, the knob 13 and the furniture plywood 14 to rotate, thereby driving the furniture to rotate. By rotating the furniture, it can be ensured that the paint can evenly cover all surfaces and corners of the furniture to avoid uneven paint thickness or omissions.

[0046] When the furniture is finished painting, start the fan 7 and the electric heating wire 23, ventilate the interior of the paint spray room 3 through the heating box 8, the air duct 22 and the wind hood 19, heat the air through the electric heating wire 23, and heat the furniture paint surface to facilitate paint curing. In the process of heating the paint surface, adjust the position of the wind hood 19, and drive the furniture to rotate, so as to heat different positions of the furniture paint surface and heat the furniture paint surface in all directions, thereby improving the paint curing effect and efficiency.

[0047] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A paint spraying equipment for furniture processing, characterized in that: It comprises a base (1), the upper end of which is fixedly connected to a spray booth (3); A furniture fixing assembly, the furniture fixing assembly being arranged inside the spray painting room (3); A paint spraying assembly, the paint spraying assembly is arranged inside the paint spraying room (3), the paint spraying assembly comprises a second drive motor (15), and the second drive motor (15) is fixedly connected to the surface of the paint spraying room (3); The interior of the spray booth (3) is fixedly connected with a fixed frame (16), the output end of the second drive motor (15) is fixedly connected with a threaded rod (17), the threaded rod (17) is rotatably connected to the fixed frame (16), the surface of the threaded rod (17) is threadedly sleeved with a movable block (18), and the movable block (18) is slidably connected to the fixed frame (16); The lower end of the movable block (18) is fixedly connected to a wind cover (19), the left and right sides of the wind cover (19) are respectively fixedly connected to nozzles (20), and the surfaces of the two nozzles (20) are fixedly connected to a plurality of nozzles (21).

2. The paint spraying equipment for furniture processing according to claim 1, characterized in that: The furniture fixing assembly comprises a fixing plate (10), and the fixing plate (10) is fixedly connected to the interior of the spray painting room (3); The lower end of the fixed plate (10) is fixedly connected to a first drive motor (9), the output end of the first drive motor (9) is fixedly connected to a turntable (11), the turntable (11) is rotatably connected to the fixed plate (10), and the upper end of the turntable (11) is fixedly connected to a fixed bracket (12); The internal thread of the fixed bracket (12) is connected to a knob (13), and one end of the knob (13) close to the turntable (11) is rotatably connected to a furniture splint (14), the shape of the furniture splint (14) is square, and the furniture splint (14) is slidably connected to the turntable (11).

3. The paint spraying equipment for furniture processing according to claim 2, characterized in that: The number of the fixing bracket (12), the knob (13) and the furniture clamping plate (14) is two, and they are symmetrically arranged at the two ends of the turntable (11).

4. The paint spraying equipment for furniture processing according to claim 1, characterized in that: The upper end of the base (1) is fixedly connected to a paint box (2), the upper end of the paint box (2) is fixedly connected to a paint pump (4), the input end of the paint pump (4) is fixedly connected to a first paint tube (5), and the first paint tube (5) extends into the interior of the paint box (2).

5. The paint spraying equipment for furniture processing according to claim 4, characterized in that: The output end of the first paint tube (5) is fixedly connected to a second paint tube (6), and the second paint tube (6) extends into the interior of the paint spraying room (3) and is fixedly connected to two spraying tubes (20).

6. The paint spraying equipment for furniture processing according to claim 1, characterized in that: The upper end of the spray booth (3) is fixedly connected to a fan (7), the upper end of the spray booth (3) is fixedly connected to a heating box (8), the output end of the fan (7) is fixedly connected to the heating box (8), and the interior of the heating box (8) is fixedly connected to an electric heating wire (23); The lower end of the heating box (8) is fixedly connected to an air duct (22), and the air duct (22) extends to the interior of the spray booth (3) and is fixedly connected to the air hood (19).

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