Rust-proof spraying treatment device for surface of unmanned helicopter engine
By designing the anti-rust spraying treatment device on the surface of the unmanned helicopter engine, using the motor to drive the engine to move on the track and heat the tube to dry and spray paint, the problems of uneven manual spraying and spraying and painting are solved, and uniform anti-rust on the surface of the engine are achieved and Long life.
Patent Information
- Application Number
- CN202420496296.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-14
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-03-14
AI Technical Summary
In the prior art, when artificial hand-held spray guns spray the drone engines with anti-rust, it is easy to cause defects such as uneven painting, excessive thickness or paint removal, which affects the engine performance and service life.
A anti-rust spraying treatment device on the surface of the unmanned helicopter engine was designed. The motor was used to drive the engine to move on the track. The arc spray groove evenly sprayed the top and bottom of the engine, and the paint was accelerated through the heating pipe to avoid spraying and damage. .
It realizes uniform coating and rapid drying of anti-rust paint on the engine surface, extends the service life of the engine, and avoids defects and paint damage during manual operation.
Smart Images
Figure CN222197529U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of rust-proof spraying, in particular to an unmanned helicopter engine surface rust-proof spraying treatment device. Background Art
[0002] The engine is the most important core component of a drone. Rust often affects the performance and service life of the engine, or even makes it scrapped. Therefore, before starting the engine, rust prevention is an issue that cannot be avoided and must be resolved.
[0003] When the operator is performing rust-proof treatment on the drone's engine, he or she uses a handheld spray gun to repeatedly spray the surface of the engine cylinder to ensure that the engine surface is coated with rust-proof spray.
[0004] In the current existing technology, since the operator needs to manually perform anti-rust spraying on the engine, the manual treatment may result in incomplete and uneven paint spraying due to excessive spraying force or long residence time. In addition, due to the unevenness of the engine cylinder body during manual operation, the paint will be sprayed repeatedly until all parts are covered with paint. However, when the anti-rust paint is repeatedly sprayed, part of the surface of the engine cylinder body will flow down due to excessive amount. After operation, the engine is prone to cracks, paint peeling, exposed bottom and other defects due to too thick paint.
[0005] Therefore, in order to solve the above problems, an unmanned helicopter engine surface anti-rust spraying treatment device is proposed. Utility Model Content
[0006] In order to make up for the deficiencies of the prior art and solve the above-mentioned problems, a device for anti-rust spraying treatment of the surface of an unmanned helicopter engine is proposed.
[0007] The technical solution adopted by the utility model to solve its technical problems is: the utility model is an unmanned helicopter engine surface rust-proof spray treatment device, comprising an outer shell; a placement box is fixedly connected to the bottom of the outer shell; slide rails are fixedly connected to the two sides of the inner shell; two groups of connecting blocks are slidably connected to the slide rails; the two groups of connecting blocks are fixedly connected to the corresponding sides with connecting rods; an engine is movably installed between the two groups of connecting rods; the top of the outer shell is an arc-shaped surface; a plurality of first spray slots are fixedly connected to one end of the inner top of the outer shell; the first spray slot is connected to the outer shell; the first spray slot is arc-shaped; a plurality of second spray slots are fixedly connected to one end of the inner bottom of the outer shell; the second spray slot is connected to the outer shell.
[0008] Preferably, a plurality of sets of door curtains are slidably connected to the middle part of the shell; the door curtains divide the shell into a spraying area and a drying area.
[0009] Preferably, a heating tube is fixedly connected to one end of the inner bottom of the shell away from the second spray slot; baffles are rotatably connected to both sides of the shell; and handles are fixedly connected to the two groups of baffles.
[0010] Preferably, a proximity sensor is fixedly connected to one side opposite to the two groups of slide rails; the proximity sensor is located between the second spray slot and the heating tube.
[0011] Preferably, a circulation fan is fixedly connected to both side walls of the shell; the circulation fan is located at one end of the heating tube.
[0012] Preferably, an anti-rust paint spray box is fixedly connected inside the placement box; a pipeline is fixedly connected to one side of the anti-rust paint spray box; a power pump is fixedly connected to the pipeline; and the pipeline is connected to the outer shell.
[0013] Beneficial effects of the utility model:
[0014] The utility model provides an unmanned helicopter engine surface anti-rust spraying treatment device. An operator installs the engine between connecting blocks, and a motor is used to drive the engine to move in a spraying area on a track. While moving, a first spray slot and a second spray slot perform anti-rust spraying treatment on the top and bottom of the engine. The first spray slot is in an arc shape, so that the top surface of the engine can be anti-rusted at all angles, so that the engine anti-rust spraying can be in place and even, thereby extending the service life of the engine.
[0015] The utility model provides an unmanned helicopter engine surface anti-rust spraying treatment device, which drives the engine through a door curtain into a drying area through a motor; when the generator passes through a proximity sensor, the dryer starts to work, and the circulation fans on both sides of the shell can form air circulation in the shell, accelerate the drying efficiency, and dry the anti-rust paint on the engine surface, so that the anti-rust paint dries quickly and does not flow down, keeping the spray-painted surface clean and undamaged. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:
[0017] Figure 1 It is a three-dimensional diagram of the utility model as a whole;
[0018] Figure 2 It is a three-dimensional diagram of the heating tube in the utility model;
[0019] Figure 3 It is a three-dimensional diagram of the first spray slot in the utility model;
[0020] Figure 4 It is a three-dimensional diagram of the anti-rust paint spray box in the utility model;
[0021] Figure 5 It is a three-dimensional diagram of the proximity sensor in the utility model;
[0022] Legend:
[0023] 1. Shell; 2. Placement box; 3. Handle; 4. Circulation fan; 5. Slide rail; 6. Door curtain; 7. Heating tube; 8. Baffle; 9. First spray slot; 10. Second spray slot; 11. Connecting block; 12. Connecting rod; 13. Anti-rust spray paint box; 14. Pipeline; 15. Engine; 16. Proximity sensor. 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 of 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] See also Figure 1-Figure 4 The utility model provides an unmanned helicopter engine surface rust-proof spraying treatment device, comprising a shell 1; a placement box 2 is fixedly connected to the bottom of the shell 1; slide rails 5 are fixedly connected to both sides of the shell 1; two groups of connecting blocks 11 are slidably connected on the slide rails 5; a connecting rod 12 is fixedly connected to the corresponding side of the two groups of connecting blocks 11; an engine 15 is movably installed between the two groups of connecting rods 12; the top of the shell 1 is an arc-shaped surface; a plurality of first spray slots 9 are fixedly connected to one end of the top of the shell 1; the first spray slot 9 is connected to the shell 1; the first spray slot 9 is arc-shaped; a plurality of second spray slots 10 are fixedly connected to one end of the bottom of the shell 1; the second spray slot 10 is connected to the shell 1.
[0026] During operation, in the prior art, since the operator needs to manually perform anti-rust spraying on the engine 15, the manual anti-rust spraying will result in the phenomenon of inadequate and uneven spraying of the paint, and since the cylinder body of the engine 15 is uneven during manual operation, the paint will be repeatedly sprayed until all parts are covered with the paint, but the anti-rust paint will flow down due to the excessive amount during repeated spraying, and the engine 15 is prone to cracks, paint peeling, and bottom exposure due to the thick paint after operation. The device is provided with a first spray slot 9, and the operator installs the engine 15 between the connecting blocks 11, and the motor is used to drive the engine 15 to move in the spraying area on the track. While moving, the first spray slot 9 and the second spray slot 10 perform anti-rust spraying on the top and bottom of the engine 15, and the first spray slot 9 is in an arc shape, so that the top surface of the engine 15 can be anti-rusted at all angles, so that the anti-rust paint of the engine 15 is in place and uniform, thereby extending the service life of the engine 15.
[0027] A plurality of door curtains 6 are slidably connected to the middle of the shell 1; the door curtains 6 divide the shell 1 into a spraying area and a drying area.
[0028] During operation, since the spraying area is connected to the drying area, in order to prevent the spraying area from affecting the drying area, the device is provided with a door curtain 6 to prevent the paint from splashing into the drying area during the spraying operation.
[0029] A heating tube 7 is fixedly connected to one end of the bottom of the shell 1 away from the second spray slot 10 ; baffles 8 are rotatably connected to both sides of the shell 1 ; and handles 3 are fixedly connected to two groups of baffles 8 .
[0030] During operation, since the cylinder paint on the cylinder body of the engine 15 is not dry after the painting is completed, in order to prevent the paint from being damaged, the device is provided with a heating tube 7. When the engine 15 passes over the heating tube 7, the anti-rust paint on the surface of the engine 15 by the heating tube 7 is dried, so that the anti-rust paint dries quickly and does not flow down, keeping the painted surface clean and undamaged.
[0031] A proximity sensor 16 is fixedly connected to one side opposite to the two groups of slide rails 5 ; the proximity sensor 16 is located between the second spray slot 10 and the heating tube 7 .
[0032] During operation, since the motor drives the engine 15 to move on the track, in order to save energy, the device is provided with a sensor. When the generator passes through the proximity sensor, the door curtain 6 is unfolded to both sides and the dryer starts to work. When the motor is away from the drying area, the dryer is shut down to save energy.
[0033] A circulation fan 4 is fixedly connected to both side walls of the housing 1 ; the circulation fan 4 is located at one end of the heating tube 7 .
[0034] During operation, since the drying area is drying, the device is provided with a circulation fan 4. The circulation fans 4 on both sides of the shell 1 can form air circulation in the shell 1, accelerate the drying efficiency, save the time of painting the engine 15, and improve the efficiency.
[0035] An anti-rust paint spray box 13 is fixedly connected in the storage box 2 ; a pipeline 14 is fixedly connected to one side of the anti-rust paint spray box 13 ; a power pump is fixedly connected to the pipeline 14 ; and the pipeline 14 is communicated with the housing 1 .
[0036] During operation, since the first spray slot 9 and the second spray slot 10 need to spray paint the generator, the device is provided with an anti-rust paint box 13. After the operator loads the anti-rust paint into the anti-rust paint box 13, the power pump pours the paint into the first spray slot 9 and the second spray slot 10 to spray paint the engine 15.
[0037] Working principle: In the current prior art, since the operator needs to manually perform anti-rust spraying on the engine 15, the manual anti-rust spraying will result in inadequate and uneven painting, and since the cylinder body of the engine 15 is uneven during manual operation, it will be sprayed repeatedly until all parts are covered with paint, but the anti-rust paint will flow down due to excessive amount during repeated spraying, and the engine 15 is prone to cracks, paint peeling, bottom exposure and other defects after operation due to too thick paint. The device is provided with a first spray slot 9, and the operator installs the engine 15 between the connecting blocks 11, and the motor is used to drive the engine 15 to move in the spraying area on the track. While moving, the first spray slot 9 and the second spray slot 10 perform anti-rust spraying on the top and bottom of the engine 15, and the first spray slot 9 is in an arc shape, which can perform anti-rust treatment on all angles of the top surface of the engine 15, so that the anti-rust paint of the engine 15 is in place and even, thereby extending the service life of the engine 15.
[0038] Among them, since the cylinder paint on the engine 15 cylinder body has not dried after the painting is completed, in order to prevent the paint from being damaged, the device is provided with a heating tube 7. When the engine 15 passes over the heating tube 7, the anti-rust paint on the surface of the engine 15 by the heating tube 7 is dried, so that the anti-rust paint dries quickly and does not flow down, keeping the painted surface clean and not damaged.
[0039] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. An unmanned helicopter engine surface anti-rust spraying treatment device, characterized in that: The invention comprises a shell (1); a placement box (2) is fixedly connected to the bottom of the shell (1); slide rails (5) are fixedly connected to both sides of the shell (1); connecting blocks (11) are slidably connected to two groups of the slide rails (5); connecting rods (12) are fixedly connected to the corresponding sides of the two groups of connecting blocks (11); an engine (15) is movably installed between the two groups of connecting rods (12); the top of the shell (1) is an arc-shaped surface; a plurality of first spray slots (9) are fixedly connected to one end of the top of the shell (1); the first spray slots (9) are connected to the shell (1); the first spray slots (9) are arc-shaped; a plurality of second spray slots (10) are fixedly connected to one end of the bottom of the shell (1); the second spray slots (10) are connected to the shell (1).
2. The unmanned helicopter engine surface anti-rust spraying treatment device according to claim 1 is characterized by: A plurality of sets of door curtains (6) are slidably connected to the middle of the outer shell (1); the door curtains (6) divide the inner part of the outer shell (1) into a spraying area and a drying area.
3. The unmanned helicopter engine surface anti-rust spraying treatment device according to claim 2 is characterized in that: A heating tube (7) is fixedly connected to one end of the bottom of the shell (1) away from the second spray slot (10); baffles (8) are rotatably connected to both sides of the shell (1); and handles (3) are fixedly connected to two groups of baffles (8).
4. The unmanned helicopter engine surface anti-rust spraying treatment device according to claim 3 is characterized by: A proximity sensor (16) is fixedly connected to one side opposite to the two groups of slide rails (5); the proximity sensor (16) is located between the second spray slot (10) and the heating tube (7).
5. The unmanned helicopter engine surface anti-rust spraying treatment device according to claim 4 is characterized in that: A circulation fan (4) is fixedly connected to both side walls of the shell (1); the circulation fan (4) is located at one end of the heating tube (7).
6. The unmanned helicopter engine surface anti-rust spraying treatment device according to claim 5 is characterized by: An anti-rust paint spray box (13) is fixedly connected inside the placement box (2); a pipeline (14) is fixedly connected to one side of the anti-rust paint spray box (13); a power pump is fixedly connected to the pipeline (14); and the pipeline (14) is connected to the outer shell (1).