An automatic spraying line spraying house

Abstract

The utility model discloses an automatic spraying line spray room, which comprises a base, a servo motor is installed at the bottom of the base, a driving rod is installed at the output end of the servo motor, a window is formed in the driving rod, a sleeve is arranged on the outer side of the driving rod, and a feeding pipe is installed on the surface of the sleeve; a driving plate is arranged on the sleeve. The automatic spraying line spray room is characterized in that the conveying belt drives the workpiece to move synchronously through the hook, when the hook drives the workpiece to move between the first spraying plate and the second spraying plate, the servo motor drives the first spraying plate and the second spraying plate to rotate through the driving rod and the driving plate, the external paint is injected into the hollow driving rod through the feeding pipe, and then is sent into the hollow first spraying plate and second spraying plate through the conveying pipe, and finally is sprayed onto the surface of the workpiece through the spraying nozzle to complete the spraying process. The first spraying plate and the second spraying plate can be used for surrounding spraying on the outer side of the workpiece, so that the uniformity and integrity of the spraying can be improved.

Description

Technical Field

[0001] This utility model relates to the field of spray coating technology, specifically to an automatic spray coating line spray booth. Background Technology

[0002] With the continuous development of technology, product surface spraying technology is also constantly improving. Nowadays, automatic spraying line technology is mature and widely used in mass production, which greatly reduces the labor cost of spraying. The spray booth is the working area of ​​the automatic spraying line, which can reduce paint splashing, avoid polluting the surrounding environment and interfering with other spraying lines.

[0003] Currently, the spray nozzles in spray booths are generally fixed on the inner wall of the booth. This results in a relatively fixed spraying direction when the nozzles are spraying, which is not conducive to complete coating of the workpiece. Consequently, the workpiece is not fully covered with paint and requires secondary coating, which greatly affects the efficiency of the spraying process.

[0004] Therefore, it is necessary to design an automated spraying line spray booth to address the above-mentioned problems. Utility Model Content

[0005] The purpose of this utility model is to provide an automatic spraying line spray booth to solve at least one technical problem existing in the above-mentioned background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An automated spraying line spray booth, comprising:

[0008] A base, a servo motor is installed at the bottom of the base, a drive rod is installed at the output end of the servo motor, a window is opened on the drive rod, a sleeve is provided on the outside of the drive rod, and a feeding tube is installed on the surface of the sleeve;

[0009] A drive plate is fixed to the top of a drive rod. A first spray plate and a second spray plate are respectively installed on the edge of the drive plate. Spray nozzles are installed on the surface of the first spray plate and the second spray plate. A delivery pipe is installed on the first spray plate and the second spray plate. The end of the delivery pipe away from the first spray plate and the second spray plate is connected to the drive rod.

[0010] The cover is mounted on the upper surface of the base. A guide rail is installed on the inner top wall of the cover. A conveyor belt is provided on the inner side of the cover. A docking groove is opened on the conveyor belt. The guide rail is located in the docking groove. A hook is installed on the lower surface of the conveyor belt.

[0011] Preferably, the sleeve is fitted onto the outside of the drive rod, the sleeve is located on the outside of the window, and the drive rod has a hollow structure.

[0012] Preferably, the sleeve and the drive rod are rotatably connected, and the drive rod and the base are through-type rotatably connected.

[0013] Preferably, the first spray plate and the second spray plate are symmetrically distributed on the drive plate, and both the first spray plate and the second spray plate are hollow structures.

[0014] Preferably, the internal spaces of both the first and second spray plates are connected to the drive rod via a delivery pipe.

[0015] Preferably, the spray nozzles are evenly distributed on the surfaces of the first and second spray plates.

[0016] Preferably, the cover is a door-type structure, and the cover and the feeding pipe are connected through each other.

[0017] Preferably, the end of the guide rail away from the cover is located in the docking groove, and the conveyor belt is slidably connected to the cover through the guide rail.

[0018] Preferably, the hooks are evenly distributed on the lower surface of the conveyor belt.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] The workpiece to be coated is suspended on a hook. The conveyor belt moves within the enclosure via a docking groove and guide rail, thus driving the workpiece to move synchronously through the hook. When the hook moves the workpiece between the first and second coating plates, the servo motor drives the first and second coating plates to rotate via a drive rod and drive plate. External paint is injected into the hollow drive rod through a feeding pipe, and then sent into the hollow first and second coating plates through a conveying pipe. Finally, it is sprayed onto the surface of the workpiece through a spray nozzle to complete the coating process. The first and second coating plates perform a circumferential coating on the outside of the workpiece, which can improve the uniformity and integrity of the coating and avoid any missed areas. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0022] Figure 2 This is a schematic diagram of the servo motor mounting structure of this utility model from a bottom view.

[0023] Figure 3 This is a cross-sectional structural diagram of the cover of this utility model.

[0024] Figure 4 This is a cross-sectional view of the first and second sprayed plates of this utility model.

[0025] Figure 5This is a top-section schematic diagram of the connection structure between the sleeve and the drive rod of this utility model.

[0026] In the diagram: 1. Base; 2. Servo motor; 3. Drive rod; 4. Window; 5. Sleeve; 6. Feed pipe; 7. Drive plate; 8. First spray plate; 9. Second spray plate; 10. Spray nozzle; 11. Conveying pipe; 12. Cover; 13. Guide rail; 14. Conveyor belt; 15. Docking groove; 16. Hook. Detailed Implementation

[0027] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0028] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used 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. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] 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.

[0031] Please see Figures 1-5 One embodiment provided by this utility model:

[0032] An automated spraying line spray booth, comprising:

[0033] A base 1 is provided, and a servo motor 2 is installed at the bottom of the base 1. A drive rod 3 is installed at the output end of the servo motor 2. A window 4 is provided on the drive rod 3. A sleeve 5 is provided on the outside of the drive rod 3. The sleeve 5 is fitted on the outside of the drive rod 3 and is located outside the window 4. The drive rod 3 has a hollow structure. The sleeve 5 and the drive rod 3 are rotatably connected. The drive rod 3 and the base 1 are connected through a rotatable connection. When the drive rod 3 rotates, the sleeve 5 can remain relatively stationary on the outside of the drive rod 3 and can also be stably fitted on the outside of the drive rod 3. A feeding pipe 6 is installed on the surface of the sleeve 5. External paint can be injected into the hollow drive rod 3 through the feeding pipe 6 and the window 4.

[0034] The drive plate 7 is fixed to the top of the drive rod 3. The first spray plate 8 and the second spray plate 9 are respectively installed on the edge of the drive plate 7. The surface of the first spray plate 8 and the second spray plate 9 are both equipped with spray nozzles 10. The first spray plate 8 and the second spray plate 9 are both equipped with conveying pipes 11. The end of the conveying pipe 11 away from the first spray plate 8 and the second spray plate 9 is connected to the drive rod 3.

[0035] Cover 12 is installed on the upper surface of base 1. Guide rail 13 is installed on the top inner wall of cover 12. Conveyor belt 14 is provided on the inner side of cover 12. A docking groove 15 is opened on conveyor belt 14. Guide rail 13 is located in docking groove 15. Hook 16 is installed on the lower surface of conveyor belt 14.

[0036] In one embodiment, the first spray plate 8 and the second spray plate 9 are symmetrically distributed on the drive plate 7. Both the first spray plate 8 and the second spray plate 9 are hollow structures. The internal spaces of the first spray plate 8 and the second spray plate 9 are connected to the drive rod 3 through the delivery pipe 11. The spray nozzles 10 are evenly distributed on the surface of the first spray plate 8 and the second spray plate 9, which is conducive to injecting the paint into the hollow first spray plate 8 and the second spray plate 9, and then evenly spraying it out through the spray nozzles 10, thereby improving the uniformity of the paint spraying process.

[0037] In one preferred embodiment, the cover 12 is a gate structure, and the cover 12 and the feeding pipe 6 are connected through, which is beneficial for the subsequent related components to be stably installed through the cover 12.

[0038] In one embodiment, the end of the guide rail 13 away from the cover 12 is located in the docking groove 15. The conveyor belt 14 is slidably connected to the cover 12 through the guide rail 13. The hooks 16 are evenly distributed on the lower surface of the conveyor belt 14, which facilitates the sliding movement of the conveyor belt 14 through the docking groove 15 and the guide rail 13, and is beneficial for the conveyor belt 14 to drive the workpiece to transfer position through the hooks 16.

[0039] The working principle of this utility model is as follows: First, the workpiece to be sprayed is suspended on the hook 16. The conveyor belt 14 moves within the cover 12 through the docking groove 15 and the guide rail 13, thereby driving the workpiece to move synchronously through the hook 16. When the hook 16 drives the workpiece to move between the first spray plate 8 and the second spray plate 9, the servo motor 2 drives the first spray plate 8 and the second spray plate 9 to rotate around the workpiece on the hook 16 through the drive rod 3 and the drive plate 7. The external paint is injected into the hollow drive rod 3 through the feeding pipe 6, and then sent into the hollow first spray plate 8 and the second spray plate 9 through the conveying pipe 11. Finally, it is sprayed onto the surface of the workpiece through the spray nozzle 10 to complete the spraying process. The first spray plate 8 and the second spray plate 9 perform circling spraying on the outside of the workpiece, which can improve the uniformity and integrity of the spraying and avoid the situation of paint coverage omission.

[0040] The above description is merely an embodiment of this utility model, and common knowledge regarding specific structures and characteristics is not described in detail here. It will be apparent to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An automatic spraying line spray booth, characterized in that, It includes: A base (1) is provided with a servo motor (2) installed at the bottom of the base (1). A drive rod (3) is installed at the output end of the servo motor (2). A window (4) is provided on the drive rod (3). A sleeve (5) is provided on the outside of the drive rod (3). A feeding pipe (6) is installed on the surface of the sleeve (5). A drive plate (7) is fixed to the top of a drive rod (3). A first spray plate (8) and a second spray plate (9) are respectively installed on the edge of the drive plate (7). Spray nozzles (10) are installed on the surface of the first spray plate (8) and the second spray plate (9). A delivery pipe (11) is installed on the first spray plate (8) and the second spray plate (9). The end of the delivery pipe (11) away from the first spray plate (8) and the second spray plate (9) is connected to the drive rod (3). Cover (12), the cover (12) is installed on the upper surface of the base (1), the top inner wall of the cover (12) is equipped with a guide rail (13), the inner side of the cover (12) is provided with a conveyor belt (14), the conveyor belt (14) is provided with a docking groove (15), the guide rail (13) is located in the docking groove (15), and the lower surface of the conveyor belt (14) is equipped with a hook (16).

2. The automatic spraying line spray booth according to claim 1, characterized in that: The sleeve (5) is fitted on the outside of the drive rod (3), the sleeve (5) is located on the outside of the window (4), and the drive rod (3) is a hollow structure.

3. The automatic spraying line spray booth according to claim 1, characterized in that: The sleeve (5) is rotatably connected to the drive rod (3), and the drive rod (3) is rotatably connected to the base (1).

4. The automatic spraying line spray booth according to claim 1, characterized in that: The first spray plate (8) and the second spray plate (9) are symmetrically distributed on the drive plate (7), and both the first spray plate (8) and the second spray plate (9) are hollow structures.

5. The automatic spraying line spray booth according to claim 1, characterized in that: The internal spaces of the first spray plate (8) and the second spray plate (9) are connected to the drive rod (3) through the delivery pipe (11).

6. The automatic spraying line spray booth according to claim 1, characterized in that: The spray nozzles (10) are evenly distributed on the surfaces of the first spray plate (8) and the second spray plate (9).

7. The automatic spraying line spray booth according to claim 1, characterized in that: The cover (12) is a door-type structure, and the cover (12) and the feeding pipe (6) are connected through each other.

8. The automatic spraying line spray booth according to claim 1, characterized in that: The end of the guide rail (13) away from the cover (12) is located in the docking groove (15), and the conveyor belt (14) is slidably connected to the cover (12) through the guide rail (13).

9. The automatic spraying line spray booth according to claim 1, characterized in that: The hooks (16) are evenly distributed on the lower surface of the conveyor belt (14).

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