Spraying device for propeller paint spraying

Abstract

The utility model provides a spraying device for spraying paint on a propeller, which relates to the technical field of spraying devices and comprises an adjusting mechanism, the adjusting mechanism comprises a supporting seat, a fixing seat is arranged at the top of the supporting seat, a supporting plate is arranged on one side of the fixing seat, a motor is arranged at the top of the supporting plate, a screw is arranged in the fixing seat, and the screw is arranged in the fixing seat. A sliding rod is arranged on one side of the screw rod, a moving plate is arranged on the screw rod, a spraying device body is arranged in the moving plate, a bearing seat is arranged at the end, away from the motor, of the screw rod, and limiting grooves are formed in the inner walls of the two sides of the supporting seat. According to the paint spraying device, personal operation of a worker can be avoided by installing the adjusting mechanism, it means that the worker does not need to make direct contact with the paint spraying device, the problem that the health of the worker is possibly lowered due to long-time contact with the paint spraying device is solved, meanwhile, the time and energy of the worker are saved, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying devices, in particular to a spraying device for propeller painting. Background Art

[0002] Propeller spray paint is a kind of paint specially used for spraying on aircraft such as airplanes and helicopters. This kind of paint has special properties and characteristics, which is designed to protect the propeller from erosion and wear of the external environment.

[0003] The propeller painting spraying device is a device specially used for surface treatment and coating of propellers. It can spray the paint evenly on the propeller surface, thus achieving the protection and decoration effect.

[0004] In the existing technology, in most cases, the propeller spray painting work is done manually. Since everyone's technical level and experience are different, the same work may cause the appearance quality of the propeller to be uneven, affecting its overall aesthetics. Secondly, the speed of manual spray painting is slow and it takes more time and energy, which not only increases production costs, but also may cause delays in delivery time. Moreover, long-term contact with spray paint may threaten the health of workers. Therefore, we provide a spraying device for propeller spray painting. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provide a spraying device for propeller painting.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a spraying device for propeller painting, comprising: an adjusting mechanism, the adjusting mechanism comprising a support seat, a fixed seat is arranged on the top of the support seat, a support plate is arranged on one side of the fixed seat, a motor is arranged on the top of the support plate, a screw is arranged inside the fixed seat, a sliding rod is arranged on one side of the screw, a movable plate is arranged on the screw, a spraying device body is arranged inside the movable plate, a bearing seat is arranged at the end of the screw away from the motor, limiting grooves are provided on the inner walls on both sides of the support seat, and a protective mechanism is arranged inside the support seat.

[0007] As a preferred embodiment, the protective mechanism includes a filter plate, and limit blocks corresponding to the limit grooves are fixedly connected on both sides of the filter plate, the limit blocks are slidably connected to the limit grooves, and handles are fixedly connected on both sides of the top of the filter plate.

[0008] As a preferred implementation, the bottom of the fixing seat is butted against the top of the supporting seat, and one side of the supporting plate is welded to one side of the fixing seat.

[0009] As a preferred implementation, one side of the motor is docked on the support plate, and one end of the screw rod passes through a fixing seat and is fixedly connected to an output end of the motor.

[0010] As a preferred embodiment, the other end of the screw is fixedly connected to the inner surface of the bearing seat, and the side of the bearing seat away from the motor is fixedly connected to the side of the inside of the fixing seat away from the motor.

[0011] As a preferred implementation, two ends of the slide rod are respectively fixedly connected to two sides of the inner wall of the fixing seat.

[0012] As a preferred implementation, the slot provided on the movable plate is slidably connected to the outer surface of the slide rod, and the threaded groove provided on the movable plate is threadedly connected to the outer surface of the screw rod.

[0013] As a preferred implementation, the spraying device body is fixedly connected inside the movable plate.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] 1. By installing the adjustment mechanism, the staff can avoid personal operation, which means that the staff does not need to directly contact the paint, thus avoiding the problem of physical health decline caused by long-term contact with the paint, while saving the staff's time and energy, greatly improving work efficiency;

[0016] 2. The installed protective mechanism can ensure that the fine particles and mist substances in the spraying process will pass through the filter plate to avoid affecting the working environment. In addition, after each spraying, the handle can be pulled hard. When the handle is pulled, the limit block will move upward in the limit groove, and then the filter plate will be taken out for easy cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model provides a structural schematic diagram of a propeller painting spraying device.

[0018] Figure 2 The utility model provides a schematic diagram of the disassembled structure of the regulating mechanism and the protective mechanism of a propeller painting spraying device.

[0019] Figure 3 The utility model provides a structural schematic diagram of the disassembled side of the adjusting mechanism of the propeller painting spraying device.

[0020] Figure 4 The utility model provides a schematic diagram of the structure of a protective mechanism of a propeller painting spraying device.

[0021] Legend:

[0022] 1. Adjustment mechanism; 11. Support seat; 12. Fixed seat; 13. Support plate; 14. Motor; 15. Screw; 16. Sliding rod; 17. Moving plate; 18. Spraying device body; 19. Bearing seat; 110. Limiting groove;

[0023] 2. Protective mechanism; 21. Filter plate; 22. Limit block; 23. Handle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a propeller paint spraying device, comprising: an adjusting mechanism 1, the adjusting mechanism 1 comprises a support seat 11, a fixing seat 12 is arranged on the top of the support seat 11, the bottom of the fixing seat 12 is docked at the top of the support seat 11, a support plate 13 is arranged on one side of the fixing seat 12, one side of the support plate 13 is welded to one side of the fixing seat 12, a motor 14 is arranged on the top of the support plate 13, one side of the motor 14 is docked on the support plate 13, a screw rod 15 is arranged inside the fixing seat 12, one end of the screw rod 15 passes through the fixing seat 12 and is fixedly connected to the output end of the motor 14, a slide rod 16 is arranged on one side of the screw rod 15, and both ends of the slide rod 16 are respectively fixedly connected to the fixing seat On both sides of the inner wall of the seat 12, a movable plate 17 is arranged on the screw 15, the slot opened in the movable plate 17 is slidably connected to the outer surface of the slide rod 16, the threaded groove opened in the movable plate 17 is threadedly connected to the outer surface of the screw 15, a spray device body 18 is arranged in the movable plate 17, and the spray device body 18 is fixedly connected to the inside of the movable plate 17, a bearing seat 19 is arranged at one end of the screw 15 away from the motor 14, and the other end of the screw 15 is fixedly connected to the inner surface of the bearing seat 19, the side of the bearing seat 19 away from the motor 14 is fixedly connected to the side of the fixed seat 12 away from the motor 14, limiting grooves 110 are arranged on the inner walls on both sides of the support seat 11, and a protective mechanism 2 is arranged inside the support seat 11.

[0027] In this embodiment, when the staff uses the paint spraying device to spray paint on the object, since the traditional painting technique requires the staff to spray paint the object personally, this will consume a lot of time and energy of the staff, and the long-term working environment will not only be harmful to the health of the staff, but also affect the work efficiency. Therefore, in this device, it is only necessary to place the object on the filter plate 21 and start the motor 14 to drive the screw 15 to rotate. When the screw 15 rotates, the threaded portion on its surface will be in threaded contact with the thread groove opened in the movable plate 17, and then the movable plate 17 will move. During the movement of the movable plate 17, the inner wall of the slot opened in the movable plate 17 will slide on the surface of the slide rod 16, and the slide rod 16 provides a certain support effect for the movable plate 17 and the spraying device body 18. Then, when the movable plate 17 moves, the spraying device body 18 will also move synchronously to spray paint the object on the filter plate 21, thereby avoiding the staff personally operating the machine for a long time and causing a decline in their health.

[0028] Example 2

[0029] like Figure 1-Figure 4 As shown, the protection mechanism 2 includes a filter plate 21, and limit blocks 22 corresponding to the limit grooves 110 are fixedly connected on both sides of the filter plate 21, and the limit blocks 22 are slidably connected to the limit grooves 110. Handles 23 are fixedly connected on both sides of the top of the filter plate 21.

[0030] In this embodiment, during the spraying process, the paint will be sprayed out at a high speed to form fine particles and mist substances. These particles and mist substances may be scattered in the air, which will have a negative impact on the air quality. The filter plate 21 pays more attention to air permeability, which can ensure that the fine particles and mist substances in the spraying process will pass through the filter plate 21 to avoid affecting the working environment. In addition, after each painting is completed, the handle 23 can be pulled hard. When the handle 23 is pulled, the limit block 22 will move upward in the limit groove 110, and then the filter plate 21 will be taken out to facilitate the cleaning of the filter plate 21.

[0031] Working principle:

[0032] like Figure 1-Figure 4As shown, when the staff uses the paint spraying device to spray paint on the object, first, the object needs to be placed on the filter plate 21, and then the motor 14 is started to drive the screw 15 to rotate. As the screw 15 rotates, the threaded portion on its surface will be in threaded contact with the threaded groove provided on the movable plate 17, thereby causing the movable plate 17 to move. During the movement of the movable plate 17, the inner wall of the slot provided on the movable plate 17 will slide on the surface of the slide bar 16. This sliding motion enables the movable plate 17 to move smoothly, and the spraying device body 18 will also move synchronously to spray paint on the object on the filter plate 21. In this way, the staff can perform the painting operation more conveniently without frequently adjusting the position of the spraying device. After each painting is completed, the staff can pull the handle 23 hard. When the handle 23 is pulled, the limit block 22 will move upward in the limit groove 110, so that the filter plate 21 can be easily taken out, so as to clean and maintain the filter plate 21. In this way, the staff can perform the painting work more efficiently and keep the spraying device in good condition.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A spraying device for propeller painting, It is characterized in that include: The adjusting mechanism (1) comprises a supporting seat (11), a fixing seat (12) is arranged on the top of the supporting seat (11), a supporting plate (13) is arranged on one side of the fixing seat (12), a motor (14) is arranged on the top of the supporting plate (13), a screw (15) is arranged inside the fixing seat (12), a sliding rod (16) is arranged on one side of the screw (15), a movable plate (17) is arranged on the screw (15), a spraying device body (18) is arranged inside the movable plate (17), a bearing seat (19) is arranged at one end of the screw (15) away from the motor (14), limiting grooves (110) are provided on the inner walls on both sides of the supporting seat (11), and a protective mechanism (2) is arranged inside the supporting seat (11).

2. A propeller painting spraying device according to claim 1, Features: The protection mechanism (2) comprises a filter plate (21), and limit blocks (22) corresponding to the limit grooves (110) are fixedly connected on both sides of the filter plate (21), and the limit blocks (22) are slidably connected to the limit grooves (110). Handles (23) are fixedly connected on both sides of the top of the filter plate (21).

3. A propeller painting spraying device according to claim 2, Features: The bottom of the fixing seat (12) is butted against the top of the supporting seat (11), and one side of the supporting plate (13) is welded to one side of the fixing seat (12).

4. A propeller painting spraying device according to claim 1, Features: One side of the motor (14) is butt-jointed to the support plate (13), and one end of the screw rod (15) passes through the fixing seat (12) and is fixedly connected to the output end of the motor (14).

5. A propeller painting spraying device according to claim 1, Features: The other end of the screw rod (15) is fixedly connected to the inner surface of the bearing seat (19), and the side of the bearing seat (19) away from the motor (14) is fixedly connected to the side of the fixing seat (12) away from the motor (14).

6. A propeller painting spraying device according to claim 1, Features: The two ends of the slide rod (16) are respectively fixedly connected to the two sides of the inner wall of the fixing seat (12).

7. A propeller painting spraying device according to claim 1, Features: The clamping groove provided on the movable plate (17) is slidably connected to the outer surface of the slide rod (16), and the thread groove provided on the movable plate (17) is threadedly connected to the outer surface of the screw rod (15).

8. A propeller painting spraying device according to claim 1, Features: The spraying device body (18) is fixedly connected inside the moving plate (17).

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