Film coating and spraying equipment for wooden furniture

Abstract

The utility model discloses a coating spraying device for wooden furniture, which comprises a frame and a support table, and the bottom surface of the support table is connected with the inner bottom surface of the frame through a bearing; the material box is fixedly installed on the top face of the frame, and a feeding pipe is fixedly arranged at the upper end of the left side wall of the material box in a penetrating mode; the spraying mechanism is arranged on the frame and is used for spraying paint on the furniture; and the clamping mechanism is arranged on the inner top surface of the frame and is used for clamping and fixing furniture. According to the coating and spraying equipment for the wooden furniture, comprehensive and effective spraying on the wooden furniture can be guaranteed, the working efficiency of coating and spraying of the wooden furniture is improved, meanwhile, paint can be stirred in the spraying process, precipitation and condensation of the paint are avoided, the uniformity of the paint is guaranteed, and therefore the coating and spraying effect of the wooden furniture is guaranteed; and the effect and efficiency of wood furniture film coating spraying are improved, the quality is guaranteed, operation is easy, convenient and flexible, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture film coating and spraying, in particular to a film coating and spraying device for wooden furniture. Background Technique

[0002] Furniture refers to a large category of utensils and facilities that are essential for humans to maintain normal life, engage in production practices, and carry out social activities. Wooden furniture occupies an important share. When producing wooden furniture, it is necessary to spray paint to cover a paint film on the surface of the wooden furniture to improve the flatness, beauty, and protection of the surface of the wooden furniture. However, the existing furniture spraying equipment still has certain defects. For example:

[0003] The "Flat Spraying Device Based on Furniture Use" with the application number CN201922334301.9 cannot perform comprehensive and effective film coating and spraying on furniture during use. It can only spray from one side direction of the furniture and cannot spray the other side, reducing the efficiency of film coating and spraying of wooden furniture. At the same time, the paint cannot be stirred during the spraying process, and the paint is prone to precipitation and condensation, affecting the spraying effect. Therefore, it is not conducive to ensuring the efficiency and effect of film coating and spraying of wooden furniture, and there are limitations in use. In view of this, a film coating and spraying device for wooden furniture is proposed to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a film coating and spraying device for wooden furniture to solve the problems in the above background technique that the existing furniture spraying equipment cannot perform comprehensive and effective film coating and spraying on furniture and cannot stir the paint, which is prone to precipitation and condensation and affects the efficiency and effect of film coating and spraying of wooden furniture.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A film coating and spraying device for wooden furniture, including a frame,

[0006] A support table, the bottom surface of the support table is rotationally connected to the inner bottom surface of the frame;

[0007] A material box, the material box is fixedly installed on the top surface of the frame, and a feed pipe is fixedly and penetratingly arranged at the upper end of the left side wall of the material box;

[0008] A spraying mechanism, the spraying mechanism is arranged on the frame and is used for spraying paint on furniture;

[0009] A clamping mechanism, the clamping mechanism is arranged on the inner top surface of the frame and is used for clamping and fixing furniture;

[0010] A moving mechanism, the moving mechanism is arranged on the top surface of the frame and is used for reciprocally and evenly spraying furniture

[0011] A transmission mechanism, which is connected to the moving mechanism and the clamping mechanism, and is used for rotating furniture for comprehensive spraying;

[0012] A stirring mechanism, which is connected to the moving mechanism and is used for stirring the paint in the paint tank to prevent coagulation.

[0013] Adopting the above technical solution is convenient for comprehensively and effectively spraying wooden furniture, and at the same time improves the spraying quality.

[0014] As a preferred technical solution of the present invention, the spraying mechanism includes:

[0015] A material extraction pipe, the left end of which is fixedly penetrated and arranged at the lower end of the right side wall of the paint tank;

[0016] A material pump, which is fixedly installed on the top surface of the frame, and the feeding end of the material pump is fixedly connected and communicated with the right end of the material extraction pipe;

[0017] A material conveying pipe, which is fixedly penetrated through the top surface of the frame, and one end of the material conveying pipe is fixedly connected and communicated with the discharging end of the material pump;

[0018] A hose, the top end of which is fixedly connected and communicated with the other pipe of the material conveying pipe;

[0019] A spraying pipe, one end of which is fixedly connected and communicated with the bottom end of the hose;

[0020] A spray head, which is fixedly installed at the other end of the spraying pipe.

[0021] Adopting the above technical solution is convenient for pumping out the paint by starting the material pump and finally spraying it through the spray head to realize the spraying of wooden furniture.

[0022] As a preferred technical solution of the present invention, the clamping mechanism includes:

[0023] An installation frustum, the top end of which is connected to the inner top surface of the frame by a bearing;

[0024] An electric telescopic rod, which is installed on the bottom surface of the installation frustum;

[0025] A clamping plate, which is fixedly installed at the output end of the electric telescopic rod, and the clamping plate is located above the support table.

[0026] Adopting the above technical solution is convenient for moving the clamping plate downward by the electric telescopic rod to clamp and fix the wooden furniture.

[0027] As a preferred technical solution of the present invention, the moving mechanism includes:

[0028] A casing, which is fixedly installed at the right end of the top surface of the frame;

[0029] A motor, which is fixedly installed on the inner top surface of the casing;

[0030] A reciprocating lead screw, the top end of which is key-connected to the shaft end of the motor, and the reciprocating lead screw is axially bored through the top surface of the frame, and the bottom end of the reciprocating lead screw is bearing-connected to the inner bottom surface of the frame;

[0031] A sliding plate, the right end surface of which is slidably connected to the right inner wall surface of the frame, and the reciprocating lead screw passes through the sliding plate, and the reciprocating lead screw is threadedly connected to the sliding plate;

[0032] A mounting block, which is fixedly installed at the left end of the top surface of the sliding plate, and the spraying pipe is fixedly bored through the mounting block.

[0033] Adopting the above technical solution, it is convenient for the reciprocating lead screw to drive the sliding plate to drive the mounting block, the spraying pipe and the nozzle to reciprocate when rotating, so as to realize reciprocating spraying of wooden furniture and ensure uniform spraying.

[0034] As a preferred technical solution of the present invention, the transmission mechanism includes:

[0035] A driving pulley, which is fixedly sleeved on the reciprocating lead screw;

[0036] A driven pulley, which is fixedly sleeved on the surface of the mounting turntable, and the driven pulley is belt-drivenly connected to the driving pulley.

[0037] Adopting the above technical solution, it is convenient for the reciprocating lead screw to drive the driving pulley to rotate when rotating, and the driven pulley drives the mounting turntable to rotate through the belt, so that the clamped and fixed wooden furniture rotates synchronously, and further realizes comprehensive, uniform and effective spraying of the wooden furniture.

[0038] As a preferred technical solution of the present invention, the stirring mechanism includes:

[0039] A rotating rod, which is axially bored through the right side wall of the material box and the left side wall of the casing in sequence;

[0040] A bevel gear set, which is sleeved on the reciprocating lead screw, and the bevel gear set is fixedly connected to the right end of the rotating rod;

[0041] Stirring blades, which are uniformly installed on the surface of the rotating rod, and the stirring blades are located inside the material box.

[0042] With the above technical solution, it is convenient for the reciprocating lead screw to drive the rotating rod and the stirring blade to rotate synchronously when rotating, stir the paint to avoid precipitation and condensation, ensure the uniformity of the paint, and thus ensure the spraying effect.

[0043] Compared with the prior art, the beneficial effects of the present utility model are as follows: The film coating spraying equipment for wooden furniture can ensure comprehensive and effective spraying of wooden furniture, improve the working efficiency of film coating spraying of wooden furniture, and at the same time can stir the paint during the spraying process to avoid precipitation and condensation of the paint, ensure the uniformity of the paint, thus ensuring the effect of film coating spraying of wooden furniture, improving the effect and efficiency of film coating spraying of wooden furniture, ensuring the quality, being simple and flexible to operate, and having strong practicability;

[0044] 1. Place the wooden furniture on the top surface of the support table, and start the electric telescopic rod to move the clamping plate downward, so as to clamp and fix the wooden furniture to ensure stability;

[0045] 2. Start the material pump to extract the paint in the material tank through the material suction pipe, enter the hose through the material conveying pipe, and spray it out through the spray nozzle after entering the spraying pipe to achieve film coating spraying on the wooden furniture;

[0046] 3. At the same time, start the motor to rotate the reciprocating lead screw, so that the sliding plate drives the spraying pipe and the spray head to reciprocate through the mounting block, thereby reciprocatingly spraying the wooden furniture to ensure the uniformity of spraying;

[0047] 4. When the reciprocating lead screw rotates, it drives the driving pulley to rotate, and the driven pulley drives the mounting turntable to rotate synchronously through the belt, so that the clamped and fixed wooden furniture rotates synchronously, realizing comprehensive and effective uniform spraying of the wooden furniture and improving the working efficiency;

[0048] 5. While the reciprocating lead screw rotates, it drives the rotating rod to rotate through the bevel gear set, and the rotating rod drives the stirring blade to rotate synchronously, realizing stirring of the paint, avoiding precipitation and condensation of the paint, ensuring the uniformity of the paint, and thus ensuring the spraying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] Figure 1 is the front view structural schematic diagram of the present utility model;

[0050] Figure 2 is the front view sectional structural schematic diagram of the machine shell of the present utility model;

[0051] Figure 3 is the three-dimensional connection structural schematic diagram of the sliding rod, the reciprocating lead screw and the mounting block of the present utility model;

[0052] Figure 4 is the front view sectional structural schematic diagram of the material tank of the present utility model;

[0053] Figure 5This is a schematic diagram of the three-dimensional connection structure between the rotating rod and the stirring blade of the present utility model.

[0054] In the figure: 1. Frame; 2. Support platform; 3. Feed bin; 4. Feed pipe; 5. Suction pipe; 6. Feed pump; 7. Delivery pipe; 8. Hose; 9. Spraying pipe; 10. Nozzle; 11. Installation round table; 12. Electric telescopic rod; 13. Clamping plate; 14. Machine shell; 15. Motor; 16. Reciprocating lead screw; 17. Slide plate; 18. Installation block; 19. Driving pulley; 20. Driven pulley; 21. Belt; 22. Rotating rod; 23. Bevel gear set; 24. Stirring blade. Specific embodiments

[0055] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0056] Please refer to Figures 1-5 , the technical solution of the present utility model: A film coating and spraying device for wooden furniture, including a frame 1, the bottom surface of the support platform 2 is connected to the inner bottom surface of the frame 1 by bearings, the feed bin 3 is fixedly installed on the top surface of the frame 1, and the upper end of the left side wall of the feed bin 3 is fixedly penetrated and provided with a feed pipe 4;

[0057] The left end of the suction pipe 5 is fixedly penetrated and arranged at the lower end of the right side wall of the feed bin 3, the feed pump 6 is fixedly installed on the top surface of the frame 1, and the feed end of the feed pump 6 is fixedly connected to the right end of the suction pipe 5, the delivery pipe 7 is fixedly penetrated through the top surface of the frame 1, and one end of the delivery pipe 7 is fixedly connected to the discharge end of the feed pump 6, the top end of the hose 8 is fixedly connected to the other pipe of the delivery pipe 7, and one end of the spraying pipe 9 is fixedly connected to the bottom end of the hose 8; the nozzle 10 is fixedly installed at the other end of the spraying pipe 9;

[0058] The top end of the installation round table 11 is connected to the inner top surface of the frame 1 by bearings, the electric telescopic rod 12 is installed on the bottom surface of the installation round table 11, the clamping plate 13 is fixedly installed at the output end of the electric telescopic rod 12, and the clamping plate 13 is located above the support platform 2;

[0059] The housing 14 is fixedly installed at the right end of the top surface of the frame 1. The motor 15 is fixedly installed on the inner top surface of the housing 14. The top end of the reciprocating lead screw 16 is key-connected to the shaft end of the motor 15. The reciprocating lead screw 16 is axially supported through the top surface of the frame 1, and the bottom end of the reciprocating lead screw 16 is axially supported on the inner bottom surface of the frame 1. The right end surface of the sliding plate 17 is slidably connected to the right inner wall surface of the frame 1. The reciprocating lead screw 16 passes through the sliding plate 17, and the reciprocating lead screw 16 is threadedly connected to the sliding plate 17. The mounting block 18 is fixedly installed at the left end of the top surface of the sliding plate 17, and the spraying pipe 9 is fixedly installed through the mounting block 18.

[0060] The driving pulley 19 is fixedly sleeved on the reciprocating lead screw 16. The driven pulley 20 is fixedly sleeved on the surface of the mounting round table 11, and the driven pulley 20 is drivingly connected to the driving pulley 19 through the belt 21.

[0061] The rotating rod 22 is axially supported through the right side wall of the material box 3 and the left side wall of the housing 14 in sequence. The bevel gear set 23 is sleeved on the reciprocating lead screw 16, and the bevel gear set 23 is fixedly connected to the right end of the rotating rod 22. The stirring blades 24 are evenly installed on the surface of the rotating rod 22, and the stirring blades 24 are located inside the material box 3.

[0062] Working principle: When in use, place the wooden furniture to be coated and sprayed on the top surface of the support table 2. Then start the electric telescopic rod 12 to move the clamping plate 13 downward, so as to clamp and fix the wooden furniture.

[0063] Start the material pump 6 to extract the paint in the material box 3 through the material suction pipe 5, and transport it into the hose 8 through the material conveying pipe 7, and then enter the spraying pipe 9 and spray it on the wooden furniture through the nozzle 10 to realize coating and spraying of the wooden furniture.

[0064] At the same time, start the motor 15 to rotate the reciprocating lead screw 16, so that the sliding plate 17 drives the mounting block 18 to move reciprocally, so that the mounting block 18 drives the spraying pipe 9 and the nozzle 10 to move reciprocally synchronously, realizing reciprocating spraying of the wooden furniture.

[0065] When the reciprocating lead screw 16 rotates, it drives the driving pulley 19 to rotate. Through the belt 21, the driven pulley 20 drives the mounting round table 11 to rotate synchronously, so that the clamped wooden furniture rotates synchronously, realizing comprehensive, effective and uniform spraying of the wooden furniture.

[0066] When the reciprocating lead screw 16 rotates, the rotating rod 22 drives the stirring blades 24 to rotate synchronously through the action of the bevel gear set 23, realizing agitation of the paint in the material box 3, avoiding precipitation and condensation of the paint, and thus ensuring the spraying effect. The content not described in detail in this specification belongs to the prior art well known to those skilled in the art.

[0067] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A coating spraying device for wooden furniture, comprising a frame (1), characterized in that: Also includes: A support platform (2), the bottom surface of the support platform (2) being connected to the inner bottom surface bearing of the frame (1); A material box (3), the material box (3) being fixedly mounted on the top surface of the frame (1), and a feed pipe (4) being fixedly provided through the upper end of the left side wall of the material box (3); A spraying mechanism, which is arranged on the frame (1) and is used to spray paint on the furniture; A clamping mechanism, the clamping mechanism being arranged on the inner top surface of the frame (1) and being used to clamp and fix the furniture; A moving mechanism, the moving mechanism being arranged on the top surface of the frame (1) and being used for reciprocatingly and evenly spraying the furniture A transmission mechanism, which is connected to the moving mechanism and the clamping mechanism and is used for rotating the furniture for full spraying; A stirring mechanism is connected to the moving mechanism and is used to stir the paint in the material box (3) to prevent coagulation.

2. The coating spraying equipment for wooden furniture according to claim 1, characterized in that: The spraying mechanism comprises: A material extraction pipe (5), the left end of which is fixedly arranged to pass through the lower end of the right side wall of the material box (3); A material pump (6), the material pump (6) being fixedly mounted on the top surface of the frame (1), and the feed end of the material pump (6) being fixedly connected to the right end of the material extraction pipe (5); A material delivery pipe (7), the material delivery pipe (7) is fixedly arranged to penetrate the top surface of the frame (1), and one end of the material delivery pipe (7) is fixedly connected to the discharge end of the material pump (6); A hose (8), the top end of which is fixedly connected to another tube of the feed pipe (7); A spray pipe (9), one end of which is fixedly connected to the bottom end of the hose (8); A spray head (10), wherein the spray head (10) is fixedly mounted on the other end of the spray pipe (9).

3. The coating spraying equipment for wooden furniture according to claim 2, characterized in that: The clamping mechanism comprises: A mounting truncated platform (11), wherein the top end of the mounting truncated platform (11) is connected to an inner top surface bearing of the frame (1); An electric telescopic rod (12), the electric telescopic rod (12) being mounted on the bottom surface of the mounting truncated table (11); A clamping plate (13), wherein the clamping plate (13) is fixedly mounted on the output end of the electric telescopic rod (12), and the clamping plate (13) is located above the support platform (2).

4. The coating spraying equipment for wooden furniture according to claim 3, characterized in that: The moving mechanism comprises: A casing (14), the casing (14) being fixedly mounted on the right end of the top surface of the frame (1); A motor (15), the motor (15) being fixedly mounted on the inner top surface of the housing (14); A reciprocating screw rod (16), the top end of the reciprocating screw rod (16) being key-connected to the shaft end of the motor (15), the bearing of the reciprocating screw rod (16) passing through the top surface of the frame (1), and the bottom end of the reciprocating screw rod (16) being connected to the inner bottom surface bearing of the frame (1); A slide plate (17), wherein the right end surface of the slide plate (17) is slidably connected to the right inner wall surface of the frame (1), and the reciprocating screw rod (16) is arranged to penetrate the slide plate (17), and the reciprocating screw rod (16) is threadedly connected to the slide plate (17); A mounting block (18) is fixedly mounted on the left end of the top surface of the slide plate (17), and the spray pipe (9) is fixedly arranged to penetrate the mounting block (18).

5. The coating spraying equipment for wooden furniture according to claim 4, characterized in that: The transmission mechanism comprises: A driving pulley (19), wherein the driving pulley (19) is fixedly sleeved on the reciprocating screw rod (16); A driven pulley (20) is fixedly sleeved on the surface of the mounting truncated table (11), and the driven pulley (20) is connected to the driving pulley (19) via a belt (21).

6. The coating spraying equipment for wooden furniture according to claim 4, characterized in that: The stirring mechanism comprises: A rotating rod (22), the rotating rod (22) being arranged to extend transversely and sequentially through the right side wall of the material box (3) and the left side wall of the casing (14); A bevel gear set (23), the bevel gear set (23) being sleeved on the reciprocating screw (16), and the bevel gear set (23) being fixedly connected to the right end of the rotating rod (22); A stirring blade (24), wherein the stirring blade (24) is evenly mounted on the surface of the rotating rod (22), and the stirring blade (24) is located inside the material box (3).

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