A paint spraying device with pre-cleaning structure for wood product processing

Abstract

The utility model relates to paint spraying technical field, and disclose a kind of paint spraying device with pre-cleaning structure for wood product processing, including support plate, the bottom of support plate is fixedly connected with support leg, and top is fixedly connected with shell, the top of support plate is provided with movable plate, and the top of movable plate is provided with wood board, the inside of shell is provided with cleaning mechanism, the cleaning mechanism includes U type board, polishing roll, the polishing roll is rotatably connected in the inside of U type board, the back of U type board is fixedly installed with motor one;The utility model is by being fixed in the top of movable plate with wood board, and wood board is pushed into the inside of shell by starting electric push rod two in the top of movable plate, and motor one polishing roll rotates, and wood board is polished deburring by polishing roll, to reach the purpose of pre-cleaning, continue to move between shell, and paint material that shunt pipe bottom nozzle sprays can be carried out paint spraying treatment to wood board.

Description

Technical Field

[0001] This utility model relates to the field of spray painting technology, specifically a spray painting device with a pre-cleaning structure for wood product processing. Background Technology

[0002] Spraying is a coating method that uses a spray gun or disc atomizer to disperse the material into uniform and fine droplets with the help of pressure or centrifugal force and apply them to the surface of the object. It can be divided into air spraying, airless spraying, electrostatic spraying, and various derivative methods of the above basic spraying forms, such as high-flow-rate low-pressure atomization spraying, thermal spraying, automatic spraying, and multi-group spraying.

[0003] Currently, the process of painting wood products requires sanding and deburring the wood surface before painting. However, current painting equipment only has the function of painting and cannot meet the needs of rapid production. Therefore, in order to address the above problems, a painting device with a pre-cleaning structure for wood product processing is proposed. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a painting device with a pre-cleaning structure for wood product processing, which addresses the shortcomings of the prior art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a painting device with a pre-cleaning structure for wood product processing, including a support plate, a support leg fixedly connected to the bottom of the support plate, and a housing fixedly connected to the top of the support plate. A movable plate is provided on the top of the support plate, and a wooden board is provided above the movable plate. A cleaning mechanism is provided inside the housing. The cleaning mechanism includes a U-shaped plate and a sanding roller. The sanding roller is rotatably connected to the inside of the U-shaped plate. A motor is fixedly installed on the back of the U-shaped plate. A diversion pipe is provided inside the housing, and a U-shaped pipe is connected to the back of the diversion pipe. An L-shaped pipe is connected to the top of the U-shaped pipe, and a material box is provided on the front of the L-shaped pipe.

[0006] Preferably, an electric push rod is fixedly installed on the top of the inner wall of the housing. The output end of the electric push rod is fixedly connected to the top of the U-shaped plate. The output shaft of the motor is fixedly connected to the back of the grinding roller. The motor is set to drive the grinding roller to rotate. The grinding roller is installed inside the U-shaped plate through bearings.

[0007] Preferably, there are two diverter pipes, and a spray nozzle is provided at the bottom. The U-shaped pipe passes through the back of the housing and is fixedly connected to the housing. The purpose of setting two diverter pipes is to improve the painting efficiency.

[0008] Preferably, a mounting plate is fixedly connected to the top of the support plate, and an electric push rod two is fixedly installed on the left side of the mounting plate. The output end of the electric push rod two is fixedly connected to the right side of the movable plate. By setting the electric push rod two, the movable plate can be moved left and right.

[0009] Preferably, the bottom of the movable plate is equipped with rollers, and the rollers roll on the top of the support plate. The outer wall of the movable plate is fixedly connected to a sliding plate, and the inner wall of the housing is provided with a sliding groove. The rollers are provided to improve the smoothness of the movable plate's left and right movement. The sliding groove and the sliding plate enable the movable plate to move stably inside the housing. The sliding groove does not penetrate the left side of the housing to prevent the movable plate from detaching from the support plate.

[0010] Preferably, the top of the movable plate is provided with a fixing mechanism, which includes a vertical plate, a second motor, a third electric push rod, and a clamp. The clamp is fixedly installed at the output end of the third electric push rod. The vertical plate is fixedly connected to the top of the movable plate. The second motor is fixedly installed on the outer wall of the vertical plate, and its output shaft is fixedly connected to the end of the third electric push rod away from the clamp.

[0011] The present invention adopts the above technical solution, which can bring the following beneficial effects:

[0012] 1. This woodworking painting device with a pre-cleaning structure works by fixing the wood board above the movable plate, activating the electric push rod two to push the wood board above the movable plate into the housing, activating the motor one to rotate the grinding roller, and the grinding roller polishes the passing wood board to remove burrs, thereby achieving the purpose of pre-cleaning. As it continues to move into the housing, the paint sprayed from the nozzle at the bottom of the diversion pipe can paint the wood board. During polishing, the electric push rod two can be repeatedly extended and retracted, thereby causing the wood board to move left and right repeatedly to improve the polishing effect. Activating the electric push rod one drives the grinding roller inside the U-shaped plate to move up and down to adjust the height.

[0013] 2. This wood product processing spray painting device with a pre-cleaning structure allows for the placement of a wooden board between two clamps. The electric push rod three is activated to clamp and fix the board, enabling spray painting and sanding. After one side is finished, the movable board is reset, and the motor two is activated to rotate the clamps, thus turning the board over for further spray painting, improving the device's practicality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the housing of this utility model;

[0016] Figure 3 This is an enlarged view of utility model A.

[0017] In the diagram: 1. Support plate; 2. Shell; 3. Support leg; 4. Movable plate; 5. Wooden board; 6. Cleaning mechanism; 61. Electric push rod one; 62. U-shaped plate; 63. Motor one; 64. Grinding roller; 7. Diverter pipe; 8. U-shaped pipe; 9. L-shaped pipe; 10. Material box; 11. Mounting plate; 12. Electric push rod two; 13. Slide plate; 14. Roller; 15. Fixing mechanism; 151. Vertical plate; 152. Motor two; 153. Electric push rod three; 154. Clamp. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "several" means two or more, unless otherwise explicitly specified.

[0022] Please see Figure 1-2One embodiment of this utility model is as follows: a painting device with a pre-cleaning structure for wood product processing, comprising a support plate 1, a support leg 3 fixedly connected to the bottom of the support plate 1, and a housing 2 fixedly connected to the top of the support plate 1, a movable plate 4 provided on the top of the support plate 1, and a wooden board 5 provided above the movable plate 4, a cleaning mechanism 6 provided inside the housing 2, the cleaning mechanism 6 comprising a U-shaped plate 62 and a sanding roller 64, the sanding roller 64 being rotatably connected inside the U-shaped plate 62, a motor 63 fixedly installed on the back of the U-shaped plate 62, and a diversion pipe 7 provided inside the housing 2. Furthermore, a U-shaped pipe 8 is connected to the back of the diversion pipe 7, and an L-shaped pipe 9 is connected to the top of the U-shaped pipe 8. A material box 10 is provided on the front of the L-shaped pipe 9. An electric push rod 61 is fixedly installed on the top of the inner wall of the housing 2. The output end of the electric push rod 61 is fixedly connected to the top of the U-shaped plate 62. The output shaft of the motor 63 is fixedly connected to the back of the grinding roller 64. The motor 63 is provided to drive the grinding roller 64 to rotate. The grinding roller 64 is installed in the U-shaped plate 62 through bearings. There are two diversion pipes 7, and a nozzle is provided at the bottom. The U-shaped pipe 8 penetrates the housing. The back of the 2 is fixedly connected to the housing 2. Two diversion pipes 7 are provided to improve painting efficiency. The U-shaped pipe 8 allows simultaneous supply of paint to both diversion pipes 7. The paint is stored in the material box 10 and extracted by a pump. The pump is installed at one end of the L-shaped pipe 9. Upon startup, the paint in the material box 10 is drawn into the L-shaped pipe 9. This is existing technology. A mounting plate 11 is fixedly connected to the top of the support plate 1. An electric push rod 12 is fixedly installed on the left side of the mounting plate 11, and the output end of the electric push rod 12 is fixedly connected to the right side of the movable plate 4. The electric push rod 12 is used to improve painting efficiency. Push rod 2 12 can drive the movable plate 4 to move left and right. The bottom of the movable plate 4 is equipped with rollers 14, and the rollers 14 roll on the top of the support plate 1. There are four rollers 14, and they can rotate after installation. The installation method is the existing technology. The outer wall of the movable plate 4 is fixedly connected to the slide plate 13. The inner wall of the housing 2 is provided with a sliding groove. The rollers 14 are set to improve the smoothness of the left and right movement of the movable plate 4. The sliding groove and the slide plate 13 make the movable plate 4 move stably inside the housing 2. The sliding groove does not penetrate the left side of the housing 2 to prevent the movable plate 4 from detaching from the support plate 1.

[0023] Working principle: By fixing the wooden board 5 above the movable board 4, the electric push rod 12 is activated to push the wooden board 5 above the movable board 4 into the housing 2. The motor 63 is activated to rotate the grinding roller 64. The grinding roller 64 grinds and removes burrs from the wooden board 5, thereby achieving the purpose of pre-cleaning. As it continues to move into the housing 2, the paint sprayed from the nozzle at the bottom of the diversion pipe 7 can paint the wooden board 5. During grinding, the electric push rod 12 can be repeatedly extended and retracted, so that the wooden board 5 moves left and right repeatedly to improve the grinding effect. The electric push rod 61 is activated to drive the grinding roller 64 inside the U-shaped plate 62 to move up and down to adjust the height.

[0024] Please see Figure 2-3 Based on the above embodiments, in another embodiment of this utility model, a fixing mechanism 15 is provided on the top of the movable plate 4. The fixing mechanism 15 includes a vertical plate 151, a second motor 152, a third electric push rod 153, and a clamp 154. The clamp 154 ​​is fixedly installed on the output end of the third electric push rod 153. The vertical plate 151 is fixedly connected to the top of the movable plate 4. The second motor 152 is fixedly installed on the outer wall of the vertical plate 151, and its output shaft is fixedly connected to the end of the third electric push rod 153 away from the clamp 154. There are two fixing mechanisms 15. The clamp 154 ​​is long and narrow, and a rubber pad is provided on its outer wall to prevent damage to the wooden board 5.

[0025] Working principle: By placing the wooden board 5 between the two clamps 154, the electric push rod 153 is activated to drive the clamps 154 to clamp and fix the wooden board 5, so that it can be painted and sanded. After one side is processed, the movable board 4 is reset, and the motor 152 is activated to drive the clamps 154 to rotate, thereby rotating and flipping the wooden board 5 for painting, thus improving the practicality of the device.

[0026] It is worth noting that all the technologies not described in the above manual are existing technologies and are not the main innovations, so they will not be described in detail here.

[0027] This utility model provides a painting device with a pre-cleaning structure for wood product processing. There are many methods and approaches to implement this technical solution; the above description is only a preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model. All components not explicitly stated in this embodiment can be implemented using existing technology.

Claims

1. A painting device with a pre-cleaning structure for wood product processing, comprising a support plate (1), characterized in that: The bottom of the support plate (1) is fixedly connected to a support leg (3), and the top is fixedly connected to a housing (2). The top of the support plate (1) is provided with a movable plate (4), and a wooden board (5) is provided above the movable plate (4). The inside of the housing (2) is provided with a cleaning mechanism (6). The cleaning mechanism (6) includes a U-shaped plate (62) and a grinding roller (64). The grinding roller (64) is rotatably connected to the inside of the U-shaped plate (62). A motor (63) is fixedly installed on the back of the U-shaped plate (62). The inside of the housing (2) is provided with a diversion pipe (7), and the back of the diversion pipe (7) is connected to a U-shaped pipe (8). The top of the U-shaped pipe (8) is connected to an L-shaped pipe (9), and the front of the L-shaped pipe (9) is provided with a material box (10).

2. The paint spraying device with pre-cleaning structure for wood product processing according to claim 1, characterized in that: An electric push rod (61) is fixedly installed on the top of the inner wall of the housing (2). The output end of the electric push rod (61) is fixedly connected to the top of the U-shaped plate (62). The output shaft of the motor (63) is fixedly connected to the back of the grinding roller (64).

3. The paint spraying device with pre-cleaning structure for wood product processing according to claim 2, characterized in that: There are two diversion pipes (7), and a nozzle is provided at the bottom. The U-shaped pipe (8) passes through the back of the housing (2) and is fixedly connected to the housing (2).

4. The paint spraying device with pre-cleaning structure for wood product processing according to claim 1, characterized in that: The top of the support plate (1) is fixedly connected to the mounting plate (11), and the left side of the mounting plate (11) is fixedly installed with the electric push rod two (12), and the output end of the electric push rod two (12) is fixedly connected to the right side of the movable plate (4).

5. The paint spraying device with pre-cleaning structure for wood product processing according to claim 4, characterized in that: The bottom of the movable plate (4) is equipped with a roller (14), and the roller (14) rolls on the top of the support plate (1). The outer wall of the movable plate (4) is fixedly connected with a sliding plate (13), and the inner wall of the housing (2) is provided with a sliding groove.

6. The paint spraying device with pre-cleaning structure for wood product processing according to claim 5, characterized in that: The top of the movable plate (4) is provided with a fixing mechanism (15). The fixing mechanism (15) includes a vertical plate (151), a second motor (152), a third electric push rod (153), and a clamp (154). The clamp (154) is fixedly installed at the output end of the third electric push rod (153). The vertical plate (151) is fixedly connected to the top of the movable plate (4). The second motor (152) is fixedly installed on the outer wall of the vertical plate (151), and its output shaft is fixedly connected to the end of the third electric push rod (153) away from the clamp (154).

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