An automatic spraying device for automobile rearview mirror

Abstract

The utility model discloses an automatic spraying device for automobile rear -view mirror, including the box, the bottom surface both sides of box are equipped with the supporting plate, and be equipped with the crosspiece between the supporting plate, the bottom surface fixed mounting of crosspiece has the motor. The utility model discloses, the automobile rear -view mirror of spraying -to -be hung on the hook on the bottom surface of the hanging rod, opens the pump body, and the paint in the storage tank is transported to the inside wall both sides on the box through the feed pipe by the pump body, and then the paint is sprayed through the spray head on the branch pipe, can the automobile rear -view mirror on the hook is sprayed and is processed automatically, wherein through opening the motor on the bottom surface of crosspiece, the motor drives the rotation of the rotating lever, makes the hanging rod on the rotating lever rotate, and the automobile rear -view mirror on the hook is rotated while the hanging rod is rotating, makes the paint can even spray on the automobile rear -view mirror on the hook, to can improve the spraying evenness of the automobile rear -view mirror, and then is favorable to improving its processing quality.

Description

Technical Field

[0001] This utility model relates to the field of spraying device technology, and more specifically, to an automatic spraying device for automotive rearview mirrors. Background Technology

[0002] Rearview mirrors are tools that allow drivers to directly obtain external information about the rear, sides, and bottom of the vehicle while seated in the driver's seat. To facilitate driver operation, prevent traffic accidents, and ensure personal safety, all countries mandate the installation of rearview mirrors on vehicles, and all rearview mirrors must be adjustable.

[0003] Currently, when processing car rearview mirrors, a spraying device is required to spray the mirrors. However, in the process of using the existing spraying device, the position of the rearview mirror is fixed during the spraying process, which leads to a limited spraying angle. As a result, uneven coating is likely to occur, which in turn reduces the quality of the car rearview mirror spraying process. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides an automatic paint spraying device for car rearview mirrors, which has the advantages of rotating the car rearview mirror so that paint can be evenly sprayed onto the rearview mirror and achieving high processing quality, thereby solving the problems mentioned in the background technology.

[0006] (II) Technical Solution

[0007] To achieve the advantages of rotating the car rearview mirror to ensure even paint application and high processing quality, the specific technical solution adopted by this utility model is as follows:

[0008] An automatic painting device for automotive rearview mirrors includes a housing. Support plates are provided on both sides of the bottom surface of the housing, and a horizontal plate is provided between the support plates. A motor is fixedly mounted on the bottom surface of the horizontal plate, and a rotating rod is fixedly connected to the output end of the motor through the bottom surface of the housing. A hanging rod is fixedly connected to the rotating rod, and a hook is fixedly connected to the bottom surface of the hanging rod. Distributing pipes are installed on both sides of the inner wall of the housing, and spray nozzles are fixedly mounted on the distributing pipes. A support base is provided on one side of the support plate, and a storage box is provided at the top of the support base. A pump body is fixedly installed on one side of the surface. The pump body is connected to the storage tank through a suction pipe and to the distribution pipe through a delivery pipe. A connecting plate is provided between the storage tank and the tank body, and a bushing is provided on the top surface of the connecting plate. A second connecting rod is inserted through the bushing. A bushing is provided at the middle position of the top surface of the storage tank. A stirring rod is inserted through the bushing. A synchronous pulley is fixedly connected to the top of the stirring rod and the top of the second connecting rod. A synchronous belt is provided between the synchronous pulleys. A stirring blade is provided on the stirring rod inside the storage tank.

[0009] Furthermore, a first helical gear is fixedly installed on the rotating rod below the housing, and a third helical gear is fixedly connected to the bottom end of the second connecting rod. A bushing is provided on one side surface of the support plate, and a first connecting rod is passed through the bushing. A second helical gear is fixedly connected to both ends of the first connecting rod. The second helical gear meshes with the third helical gear and the second helical gear meshes with the first helical gear.

[0010] Furthermore, a filter screen is provided inside the storage tank, passing through the stirring rod and located above the stirring blade, and the stirring rod is movably connected to the filter screen.

[0011] Furthermore, a feed inlet is provided on one side of the top surface of the storage box.

[0012] Furthermore, a drain pipe is provided on one side of the bottom surface of the box, and a valve is fixedly installed on the drain pipe.

[0013] Furthermore, the front surface of the box is provided with a door, and the front surface of the door is provided with an observation window. The door is hinged to the box via a hinge.

[0014] Furthermore, the front surface of the storage box is provided with a movable plate, and the movable plate is fixedly connected to the storage box by screws.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides an automatic spraying device for automotive rearview mirrors, which has the following beneficial effects:

[0017] (1) In this utility model, the car rearview mirror to be painted is hung on the hook on the bottom surface of the hanging rod. The pump body is turned on, and the pump body transports the paint in the storage tank to the distribution pipe on both sides of the inner wall of the tank through the conveying pipe. The paint is then sprayed out through the nozzle on the distribution pipe, so that the car rearview mirror on the hook can be automatically painted. In this way, by turning on the motor on the bottom surface of the horizontal plate, the motor drives the rotating rod to rotate, so that the hanging rod on the rotating rod rotates. While the hanging rod is rotating, it drives the car rearview mirror on the hook to rotate, so that the paint can be evenly sprayed onto the car rearview mirror on the hook, thereby improving the uniformity of the paint spraying on the car rearview mirror and thus improving its processing quality.

[0018] (2) In this utility model, the rotating rod drives the first helical gear to rotate while rotating. The first helical gear drives the second helical gear on the first connecting rod to rotate while rotating. The second helical gear drives the third helical gear at one end of the second connecting rod to rotate while rotating, so that the synchronous wheel at the top of the second connecting rod rotates. Then, through the use of the synchronous belt, the stirring rod can be driven to rotate, so that the stirring blade on the stirring rod rotates in the storage box, which can automatically stir the paint in the storage box, increase the fluidity of the paint in the storage box, prevent the paint from settling in the storage box, and thus maintain the normal use of the paint. The use of the filter screen in the storage box can filter the paint entering the storage box, and can filter the solid impurities in the paint to prevent impurities from mixing with the paint. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a structural schematic diagram of an automatic spraying device for automotive rearview mirrors according to an embodiment of the present utility model;

[0021] Figure 2 This is a front view of an automatic paint spraying device for automobile rearview mirrors according to an embodiment of the present utility model;

[0022] Figure 3 This is a schematic diagram of the storage box structure of an automatic spraying device for automotive rearview mirrors according to an embodiment of the present utility model.

[0023] In the picture:

[0024] 1. Housing; 2. Feed distribution pipe; 3. Nozzle; 4. Drain pipe; 5. Valve; 6. Support plate; 7. Horizontal plate; 8. First helical gear; 9. Motor; 10. First connecting rod; 11. Second helical gear; 12. Third helical gear; 13. Support base; 14. Pump body; 15. Hanging rod; 16. Hook; 17. Rotating rod; 18. Synchronous belt; 19. Second connecting rod; 20. Synchronous pulley; 21. Feed inlet; 22. Storage bin; 23. Filter screen; 24. Agitator blade; 25. Agitator rod; 26. Housing door; 27. Observation window; 28. Movable plate. Detailed Implementation

[0025] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0026] According to an embodiment of the present invention, an automatic spraying device for automotive rearview mirrors is provided.

[0027] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-3As shown, an automatic painting device for automotive rearview mirrors according to an embodiment of the present invention includes a housing 1. Support plates 6 are provided on both sides of the bottom surface of the housing 1, and a horizontal plate 7 is provided between the support plates 6. A motor 9 is fixedly installed on the bottom surface of the horizontal plate 7, and a rotating rod 17 is fixedly connected to the output end of the motor 9 through the bottom surface of the housing 1. A hanging rod 15 is fixedly connected to the rotating rod 17, and a hook 16 is fixedly connected to the bottom surface of the hanging rod 15. Distributing pipes 2 are installed on both sides of the inner wall of the housing 1. A nozzle 3 is fixedly installed on the top. A support base 13 is provided on one side of the support plate 6, and a storage tank 22 is provided at the top of the support base 13. A pump body 14 is fixedly installed on one side of the top surface of the support base 13. The pump body 14 is connected to the storage tank 22 through a suction pipe and to the distribution pipe 2 through a conveying pipe. A connecting plate is provided between the storage tank 22 and the tank body 1, and a bushing is provided on the top surface of the connecting plate. A second connecting rod 19 passes through the bushing. A bushing is provided at the middle position of the top surface of the storage tank 22. A stirring rod 25 is inserted through the bushing. A synchronous pulley 20 is fixedly connected to the top of the stirring rod 25 and the top of the second connecting rod 19. A synchronous belt 18 is provided between the synchronous pulleys 20. A stirring blade 24 is provided on the stirring rod 25 inside the storage tank 22. The car rearview mirror to be painted is hung on the hook 16 on the bottom surface of the hanging rod 15. The pump body 14 is turned on, and the pump body 14 transports the paint in the storage tank 22 through the conveying pipe to the distribution pipes 2 on both sides of the inner wall of the tank 1. The paint is then transported through the distribution pipes 2. When the nozzle 3 sprays paint, it can automatically spray paint onto the car rearview mirror on the hook 16. By turning on the motor 9 on the bottom surface of the horizontal plate 7, the motor 9 drives the rotating rod 17 to rotate, which in turn causes the hanging rod 15 on the rotating rod 17 to rotate. As the hanging rod 15 rotates, it also drives the car rearview mirror on the hook 16 to rotate, so that the paint can be evenly sprayed onto the car rearview mirror on the hook 16, thereby improving the uniformity of the paint spraying on the car rearview mirror and thus improving its processing quality.

[0028] In one embodiment, a first helical gear 8 is fixedly mounted on the rotating rod 17 below the housing 1, and a third helical gear 12 is fixedly connected to the bottom end of the second connecting rod 19. A bushing is provided on one side surface of the support plate 6, and a first connecting rod 10 is passed through the bushing. A second helical gear 11 is fixedly connected to both ends of the first connecting rod 10. The second helical gear 11 meshes with the third helical gear 12 and with the first helical gear 8. When the rotating rod 17 rotates, it drives the first helical gear 8 to rotate, and when the first helical gear 8 rotates, it drives the first connecting rod 10 to rotate. The second helical gear 11 rotates, and at the same time, the second helical gear 11 drives the third helical gear 12 at one end of the second connecting rod 19 to rotate, so that the synchronous wheel 20 at the top of the second connecting rod 19 rotates. Then, through the use of the synchronous belt 18, the stirring rod 25 can be driven to rotate, so that the stirring blade 24 on the stirring rod 25 rotates in the storage tank 22, which can automatically stir the paint in the storage tank 22, increase the fluidity of the paint in the storage tank 22, prevent the paint from settling in the storage tank 22, and thus ensure the normal use of the paint.

[0029] In one embodiment, a filter screen 23 is provided inside the storage tank 22, passing through the stirring rod 25 and located above the stirring blade 24. The stirring rod 25 is movably connected to the filter screen 23. By using the filter screen 23 in the storage tank 22, the paint entering the storage tank 22 can be filtered, and solid impurities in the paint can be filtered out to prevent impurities from mixing with the paint.

[0030] In one embodiment, a feed inlet 21 is provided on one side of the top surface of the storage tank 22, through which paint can be added into the storage tank 22.

[0031] In one embodiment, a drain pipe 4 is provided on one side of the bottom surface of the box 1, and a valve 5 is fixedly installed on the drain pipe 4. By opening the valve 5 on the drain pipe 4, excess paint in the box 1 can be discharged.

[0032] In one embodiment, the front surface of the housing 1 is provided with a door 26, and the front surface of the door 26 is provided with an observation window 27. The door 26 is hinged to the housing 1 by a hinge, and the workpiece can be picked up and put in by opening the door 26.

[0033] In one embodiment, the front surface of the storage box 22 is provided with a movable plate 28, and the movable plate 28 is fixedly connected to the storage box 22 by screws. By loosening the screws and removing the movable plate 28, impurities on the filter screen 23 in the storage box 22 can be cleaned to prevent impurities from accumulating on the filter screen 23, thereby ensuring the normal subsequent use of the filter screen 23.

[0034] In one embodiment, the control switch control circuit can be implemented by simple programming by those skilled in the art, and is common knowledge in the field. It is only used and not modified, so the control method and circuit connection will not be described in detail.

[0035] Working principle: The car rearview mirror to be painted is hung on the hook 16 on the bottom surface of the hanging rod 15. The pump body 14 is turned on, and the pump body 14 transports the paint from the storage tank 22 through the conveying pipe to the distribution pipes 2 on both sides of the inner wall of the tank 1. The paint is then sprayed out through the nozzles 3 on the distribution pipes 2, automatically painting the car rearview mirror on the hook 16. The motor 9 on the bottom surface of the horizontal plate 7 is turned on, causing the rotating rod 17 to rotate, which in turn rotates the hanging rod 15. Simultaneously, the hanging rod 15 rotates, causing the car rearview mirror on the hook 16 to rotate, ensuring that the paint is evenly sprayed onto the car rearview mirror on the hook 16. This improves the uniformity of the paint application and thus helps to improve the painting quality. The processing quality is achieved by rotating rod 17, which in turn drives the first helical gear 8 to rotate. The first helical gear 8, in turn, drives the second helical gear 11 on the first connecting rod 10 to rotate. The second helical gear 11, in turn, drives the third helical gear 12 at one end of the second connecting rod 19 to rotate. This causes the synchronous pulley 20 at the top of the second connecting rod 19 to rotate. Through the use of synchronous belt 18, the stirring rod 25 is driven to rotate, causing the stirring blades 24 on the stirring rod 25 to rotate in the storage tank 22. This automatically stirs the paint in the storage tank 22, increasing the fluidity of the paint in the storage tank 22 and preventing the paint from settling in the storage tank 22, thus ensuring the normal use of the paint.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic painting device for automotive rearview mirrors, comprising a housing (1), characterized in that, The bottom surface of the box (1) is provided with support plates (6) on both sides, and a horizontal plate (7) is provided between the support plates (6). A motor (9) is fixedly installed on the bottom surface of the horizontal plate (7), and a rotating rod (17) is fixedly connected to the output end of the motor (9) through the bottom surface of the box (1). A hanging rod (15) is fixedly connected to the rotating rod (17), and a hook (16) is fixedly connected to the bottom surface of the hanging rod (15). A material distribution pipe (2) is installed on both sides of the inner wall of the box (1), and a nozzle (3) is fixedly installed on the material distribution pipe (2). A support base (13) is provided on one side of the support plate (6), and a storage box (22) is provided at the top of the support base (13). A storage box (22) is fixedly installed on one side of the top surface of the support base (13). The container is equipped with a pump body (14), which is connected to the storage tank (22) via a suction pipe. The pump body (14) is connected to the distribution pipe (2) via a conveying pipe. A connecting plate is provided between the storage tank (22) and the box body (1), and a bushing is provided on the top surface of the connecting plate. A second connecting rod (19) is provided through the bushing. A bushing is provided at the middle position of the top surface of the storage tank (22), and a stirring rod (25) is provided through the bushing. A synchronous wheel (20) is fixedly connected to the top of the stirring rod (25) and the top of the second connecting rod (19). A synchronous belt (18) is provided between the synchronous wheels (20). A stirring blade (24) is provided on the stirring rod (25) inside the storage tank (22).

2. The automatic painting device for automobile rearview mirrors according to claim 1, characterized in that, A first helical gear (8) is fixedly installed on the rotating rod (17) below the housing (1), and a third helical gear (12) is fixedly connected to the bottom end of the second connecting rod (19). A bushing is provided on one side surface of the support plate (6), and a first connecting rod (10) is provided through the bushing. A second helical gear (11) is fixedly connected to both ends of the first connecting rod (10). The second helical gear (11) meshes with the third helical gear (12), and the second helical gear (11) meshes with the first helical gear (8).

3. The automatic painting device for automobile rearview mirrors according to claim 1, characterized in that, The storage tank (22) has a filter screen (23) located above the stirring blade (24) and the stirring rod (25) is inside. The stirring rod (25) and the filter screen (23) are movably connected.

4. The automatic painting device for automobile rearview mirrors according to claim 1, characterized in that, The storage bin (22) has a feed inlet (21) on one side of its top surface.

5. The automatic painting device for automobile rearview mirrors according to claim 1, characterized in that, The bottom surface of the box (1) is provided with a drain pipe (4), and a valve (5) is fixedly installed on the drain pipe (4).

6. The automatic painting device for automobile rearview mirrors according to claim 1, characterized in that, The front surface of the box (1) is provided with a box door (26), and the front surface of the box door (26) is provided with an observation window (27). The box door (26) is hinged to the box (1) by a hinge.

7. The automatic painting device for automobile rearview mirrors according to claim 1, characterized in that, The front surface of the storage box (22) is provided with a movable plate (28), and the movable plate (28) is fixedly connected to the storage box (22) by screws.

Images