Automatic spraying equipment for wood door decoration

Abstract

This utility model relates to the field of wooden door decoration technology and discloses an automatic spraying device for wooden door decoration. It includes a control component, a wooden door installation and flipping component, and an automatic spraying component arranged in a combined configuration. The control component provides the installation foundation and movement adjustment support for the device. It includes a control box with a first electric guide rail on one side of the top of the control box, and a first electric slider slidably connected to the first electric guide rail. This utility model, by setting up a wooden door installation and flipping component, utilizes a U-shaped door panel mounting bracket and a waist-shaped hole design to easily adapt to wooden doors of different specifications. A reduction drive drives the connecting shaft and the U-shaped door panel mounting bracket to rotate, achieving stable flipping of the wooden door and more comprehensive spraying coverage. This solves the problems of poor adaptability and incomplete spraying of traditional equipment for different wooden doors.

Description

Technical Field

[0001] This utility model relates to the field of wooden door decoration technology, specifically to an automatic spraying device for wooden door decoration. Background Technology

[0002] During the production process, wooden doors typically require surface coating to enhance their aesthetics and protective properties. Traditional wooden door coating relies heavily on manual operation, which is not only inefficient but also prone to uneven coating and inconsistent paint film thickness, affecting the decorative effect and quality of the doors. While the development of automation technology has led to the emergence of some automatic wooden door coating equipment, existing equipment still suffers from the following problems: Firstly, the installation and fixing of wooden doors is not convenient or flexible enough, making it difficult to adapt to different door sizes, and the stability of the tilting and adjusting mechanism is insufficient, resulting in incomplete coating coverage. Secondly, the limited adjustment range of the coating mechanism's workstations prevents flexible adjustment of left-right, front-back, and other positions, hindering precise and comprehensive coating of the wooden doors and reducing the degree of automation and effectiveness of the coating process. Utility Model Content

[0003] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides an automatic spraying device for wooden door decoration, which includes a control component, a wooden door installation and flipping component, and an automatic spraying component. This solves the problems of inconvenient wooden door installation and fixing, and inflexible adjustment of the spraying station in existing equipment, resulting in low spraying efficiency and poor spraying effect.

[0004] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: an automatic spraying device for wooden door decoration, comprising a control component, a wooden door installation and flipping component, and an automatic spraying component arranged in combination.

[0005] As a further embodiment of this utility model: the control component is used to provide the installation foundation and movement adjustment support for the equipment, and includes a control box. A first electric guide rail is provided on one side of the top of the control box. A first electric slider is slidably connected on the first electric guide rail. Through the cooperation of the first electric guide rail and the first electric slider, the position of the first rotating bracket can be adjusted to adapt to the installation of wooden doors of different lengths. The first rotating bracket is installed on the first electric slider. A second rotating bracket is provided on the other side of the top of the control box and corresponding to the first rotating bracket. The first rotating bracket and the second rotating bracket are used to provide rotational support for the wooden door installation flip-up component.

[0006] As a further embodiment of this utility model: the wooden door installation and flipping assembly is used to realize the installation, fixing, flipping, and adjustment of the wooden door, making its sprayed surface more comprehensive. It includes a connecting shaft rotatably assembled within a first rotating bracket and a second rotating bracket. The axes of the two connecting shafts are coaxial to ensure stability during flipping. A U-shaped door panel mounting bracket is fixedly connected to one end of each of the two connecting shafts. The U-shaped door panel mounting bracket has oblong holes at both its upper and lower ends, with the oblong holes arranged along the length of the U-shaped door panel mounting bracket. The U-shaped door panel mounting bracket is secured by a fastener passing through the oblong holes. The fastener secures the wooden door inside, and the waist-shaped hole design facilitates the adaptation of wooden doors of different widths, improving installation adaptability; an L-shaped frame is fixed on the other side of the second rotating bracket, and a reduction drive is installed on the L-shaped frame. The output end of the reduction drive is connected to the connecting shaft on the other side. The reduction drive is a servo reduction motor. The output shaft of the reduction drive is connected to the connecting shaft on the other side through a coupling or key. The reduction drive can drive the connecting shaft and the U-shaped door panel mounting bracket to rotate. The servo reduction motor can precisely control the rotation angle and speed, making the wooden door rotation more precise and controllable.

[0007] As a further embodiment of this utility model: the automatic spraying assembly is used to achieve automated spraying of wooden doors, including a rectangular frame. The rectangular frame is fixedly supported by a support frame and installed above the control box. An electric self-propelled slide is provided on the rectangular frame. The main support of the electric self-propelled slide is slidably assembled on the rectangular frame, and drive components are provided at its front and rear ends for moving along the length direction of the rectangular frame to adjust the left and right positions of the spraying machine. A second electric guide rail is fixedly installed inside the electric self-propelled slide. A second electric slider is slidably connected to the second electric guide rail. The second electric slider can drive the spraying machine to move along the length direction of the second electric guide rail to adjust the front and rear positions of the spraying machine. The spraying machine is fixedly installed at the bottom of the second electric slider, and a feeder is fixedly installed on the side of the second electric slider. The feeder is a paint storage tank with a pump body. The feeder and the spraying machine are connected by a feed pipe. The feed pipe is a flexible tube that can be flexibly deformed as the spraying machine moves.

[0008] As a further improvement of this utility model, the U-shaped door panel mounting bracket is fixed to the wooden door inside by fasteners passing through the waist-shaped holes, which makes it convenient to adjust the position of the fasteners according to the width of the wooden door and improves the installation adaptability.

[0009] Compared with the prior art, the beneficial effects of this utility model are: 1. In this utility model, by setting up a wooden door installation and flipping component, and utilizing the design of the U-shaped door panel mounting bracket and the waist-shaped hole, it can be conveniently adapted to wooden doors of different specifications. By driving the connecting shaft and the U-shaped door panel mounting bracket to rotate through the reduction drive, the wooden door can be stably flipped, so that the spraying surface is more fully covered, which solves the problem of poor adaptability to different wooden doors and incomplete spraying of traditional equipment.

[0010] 2. In this utility model, by setting up an automatic spraying component, the electric self-propelled slide can adjust the left and right positions of the spraying machine, and the second electric slider can adjust the front and rear positions of the spraying machine. Combined with the cooperation of the feeder and the feed pipe, precise and fully automated spraying of wooden doors is achieved, which greatly improves the spraying efficiency and effect. At the same time, the first electric guide rail and the first electric slider of the control component further improve the adaptability of the equipment to different wooden doors. Attached Figure Description

[0011] Figure 1 This is a perspective view of the entire utility model; Figure 2 This is a perspective view of the control component of this utility model; Figure 3 A perspective view of the wooden door installation and flipping component of this utility model; Figure 4 This is a perspective view of the automatic spraying assembly of this utility model. In the figure: 1. Control assembly; 2. Wooden door mounting and flipping assembly; 3. Automatic spraying assembly; 11. Control box; 12. First electric guide rail; 13. First electric slider; 14. First rotating bracket; 15. Second rotating bracket; 21. Connecting shaft; 22. U-shaped door panel mounting bracket; 23. Waist-shaped hole; 24. L-shaped frame; 25. Reducer; 31. Rectangular frame; 32. Support frame; 33. Electric self-propelled slide; 34. Second electric guide rail; 35. Second electric slider; 36. Sprayer; 37. Feeder; 38. Feeding pipe. Detailed Implementation

[0012] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0013] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0014] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0015] Please see Figures 1-4 In this embodiment of the utility model, an automatic spraying device for wooden door decoration includes a control component 1, a wooden door installation and flipping component 2, and an automatic spraying component 3 arranged in combination.

[0016] The control component 1 provides the installation foundation and movement adjustment support for the equipment. It includes a control box 11, a first electric guide rail 12 is provided on one side of the top of the control box 11, and a first electric slider 13 is slidably connected on the first electric guide rail 12. Through the cooperation of the first electric guide rail 12 and the first electric slider 13, the position of the first rotating bracket 14 can be adjusted to adapt to the installation of wooden doors of different lengths. The first rotating bracket 14 is installed on the first electric slider 13. A second rotating bracket 15 is provided on the other side of the top of the control box 11 and corresponding to the first rotating bracket 14. The first rotating bracket 14 and the second rotating bracket 15 are used to provide rotation support for the wooden door installation flip-up component 2.

[0017] The wooden door installation and flipping assembly 2 is used to install, fix, and flip the wooden door, allowing for a more comprehensive coating. It includes a connecting shaft 21 rotatably mounted within the first rotating bracket 14 and the second rotating bracket 15. The axes of the two connecting shafts 21 are coaxial to ensure stability during flipping. A U-shaped door panel mounting bracket 22 is fixedly connected to one end of each connecting shaft 21. The U-shaped door panel mounting bracket 22 has oblong holes 23 at both its upper and lower ends, extending along its length. The wooden door is secured within the U-shaped door panel mounting bracket 22 by fasteners passing through the oblong holes 23. The design of the waist-shaped hole 23 makes it easy to adapt to wooden doors of different widths, improving installation adaptability; an L-shaped frame 24 is fixed on the other side of the second rotating bracket 15, and a reduction drive 25 is installed on the L-shaped frame 24. The output end of the reduction drive 25 is connected to the connecting shaft 21 on the other side. The reduction drive 25 is a servo reduction motor. The output shaft of the reduction drive 25 is connected to the connecting shaft 21 on the other side through a coupling or key. The reduction drive 25 can drive the connecting shaft 21 and the U-shaped door panel mounting bracket 22 to rotate. The servo reduction motor can precisely control the rotation angle and speed, making the wooden door rotation more precise and controllable.

[0018] The automatic spraying assembly 3 is used to automate the spraying of wooden doors. It includes a rectangular frame 31, which is fixedly supported by a support frame 32 and mounted above the control box 11. An electric self-propelled slide 33 is mounted on the rectangular frame 31. The main support of the electric self-propelled slide 33 is slidably mounted on the rectangular frame 31, and drive components are provided at its front and rear ends for moving along the length of the rectangular frame 31 to adjust the left and right positions of the spraying machine 36. A second electric guide rail 34 is fixedly installed inside the electric self-propelled slide 33. A second electric slider 35 is slidably connected to the moving guide rail 34. The second electric slider 35 can drive the sprayer 36 to move along the length of the second electric guide rail 34 to adjust the front and rear positions of the sprayer 36. The sprayer 36 is fixedly installed at the bottom of the second electric slider 35, and a feeder 37 is fixedly installed on the side of the second electric slider 35. The feeder 37 is a paint storage tank with a pump body. The feeder 37 and the sprayer 36 are connected through a feed pipe 38. The feed pipe 38 is a flexible tube body, which can be flexibly deformed as the sprayer 36 moves.

[0019] The U-shaped door panel mounting bracket 22 secures the wooden door inside it with fasteners that pass through the oblong holes 23, allowing for easy adjustment of the fastener position according to the width of the wooden door and improving installation adaptability. The working principle of this utility model is as follows: In use, firstly, according to the specifications of the wooden door, the positions of the first electric slider 13 and the first rotating bracket 14 are adjusted via the first electric guide rail 12 so that the distance between the two U-shaped door panel mounting brackets 22 matches the length of the wooden door; then, the wooden door is inserted into the U-shaped door panel mounting bracket 22 and secured using fasteners passing through the oblong holes 23; subsequently, the reduction drive 25 is controlled to operate, driving the connecting shaft 21, the U-shaped door panel mounting bracket 22, and the wooden door to rotate to a suitable initial spraying angle; then, the automatic spraying... When the coating assembly 3 is in operation, the feeder 37 feeds material to the sprayer 36 through the feed pipe 38, and the sprayer 36 starts spraying. At the same time, the electric self-propelled slide 33 moves along the rectangular frame 31 to adjust the left and right positions of the sprayer 36, and the second electric slider 35 moves along the second electric guide rail 34 to adjust the front and rear positions of the sprayer 36, so as to achieve comprehensive spraying of different positions of the wooden door. During the spraying process, the wooden door can be rotated in time by the speed reduction drive 25 so that all surfaces of the wooden door can be sprayed evenly, and finally the automated decorative spraying of the wooden door is completed.

[0020] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automatic spraying device for wooden door decoration, comprising a control assembly (1), a wooden door installation and flipping assembly (2), and an automatic spraying assembly (3) arranged in combination; Its features are: The control component (1) includes a control box (11), a first electric guide rail (12) is provided on one side of the top of the control box (11), a first electric slider (13) is slidably connected on the first electric guide rail (12), a first rotating bracket (14) is installed on the first electric slider (13), and a second rotating bracket (15) is provided on the other side of the top of the control box (11) and corresponding to the first rotating bracket (14). The wooden door installation flip assembly (2) includes a connecting shaft (21) rotatably assembled in the first rotating bracket (14) and the second rotating bracket (15). The two connecting shafts (21) are fixedly connected to a U-shaped door panel mounting bracket (22) at one end facing each other. The U-shaped door panel mounting bracket (22) has waist-shaped holes (23) at both the upper and lower ends. An L-shaped bracket (24) is fixed on the other side of the second rotating bracket (15). A reduction drive (25) is installed on the L-shaped bracket (24). The output end of the reduction drive (25) is connected to the connecting shaft (21) on the other side. The automatic spraying assembly (3) includes a rectangular frame (31), which is fixedly supported by a support frame (32) and installed above the control box (11). An electric self-propelled slide (33) is provided on the rectangular frame (31). A second electric guide rail (34) is fixedly installed inside the electric self-propelled slide (33). A second electric slider (35) is slidably connected on the second electric guide rail (34). A sprayer (36) is fixedly installed at the bottom of the second electric slider (35). A feeder (37) is fixedly installed on the side of the second electric slider (35). The feeder (37) and the sprayer (36) are connected through a feed pipe (38).

2. The automatic spraying equipment for wooden door decoration according to claim 1, characterized in that: The axes of the two connecting shafts (21) are arranged coaxially.

3. The automatic spraying equipment for wooden door decoration according to claim 1, characterized in that: The waist-shaped hole (23) is set along the length direction of the U-shaped door panel mounting bracket (22).

4. The automatic spraying equipment for wooden door decoration according to claim 1, characterized in that: The speed reducer (25) is a servo speed reducer motor, and the output shaft of the speed reducer (25) is connected to the connecting shaft (21) on the other side via a coupling or key.

5. An automatic spraying device for wooden door decoration according to claim 1, characterized in that: The main support of the electric self-propelled carriage (33) is slidably mounted on the rectangular frame (31), and its front and rear ends are provided with drive components for it to move along the length direction of the rectangular frame (31).

6. The automatic spraying equipment for wooden door decoration according to claim 1, characterized in that: The second electric slider (35) can drive the sprayer (36) to move along the length of the second electric guide rail (34).

7. The automatic spraying equipment for wooden door decoration according to claim 1, characterized in that: The feeder (37) is a paint storage tank with a pump body, and the feed pipe (38) is a flexible pipe.

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