Thermal spraying device capable of controlling spraying angle

Abstract

The thermal spraying device capable of controlling the spraying angle comprises a base, the top of the base is fixedly connected with a supporting plate, the outer side of the supporting plate is movably connected with a movable door, the interior of the supporting plate is movably connected with an electric telescopic rod, and the output end of the bottom of the electric telescopic rod is fixedly connected with a movable plate. According to the spraying device, the electric telescopic rod and the first motor are arranged, the first motor can drive the spraying assembly to rotate and adjust the spraying angle of an object, the electric telescopic rod can drive the moving plate to enable the spraying assembly to move up and down, and the distance between the spraying assembly and the object is increased; a second motor can drive a fixing mechanism to enable an object to move left and right, the distance between a spraying assembly and the object and the spraying angle are increased, the spraying distance can be conveniently controlled, an air pipe and a first through opening are arranged, an air blower can blow air into a supporting plate, cooling of sprayed paint can be accelerated, and the sprayed paint can be solidified faster.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying devices, in particular to a thermal spraying device capable of controlling the spraying angle. Background Art

[0002] Spraying refers to heating and melting the coating material, atomizing it into extremely fine particles with high-speed airflow, and spraying it onto the surface of the workpiece at a very high speed to form a coating. By selecting different coating materials according to needs, one or more properties such as wear resistance, corrosion resistance, oxidation resistance, and heat resistance can be obtained. During the thermal spraying process, fine and dispersed metal or non-metallic coating materials are deposited on a prepared substrate surface in a molten or semi-molten state to form a certain spray deposition layer. The current thermal spraying equipment cannot adjust the distance, resulting in a lot of time wasted during spraying and reducing its spraying efficiency. Utility Model Content

[0003] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a thermal spraying device with controllable spraying angle, which has the advantages of being able to adjust the distance between the spraying component and the object and the spraying angle.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A thermal spraying device with controllable spraying angle, comprising a base, a support plate fixedly connected to the top of the base, a movable door movably connected to the outer side of the support plate, an electric telescopic rod movably connected to the inner side of the support plate, a movable plate fixedly connected to the bottom output end of the electric telescopic rod, a spray box fixedly connected to the top of the movable plate, a first motor fixedly connected to the top of the movable plate, a spray assembly located at the bottom of the movable plate fixedly connected to the output end of the first motor, the spray box is connected to the spray assembly through a hose, a second motor is fixedly connected to the outer side of the base, a groove is provided inside the base, a screw located in the groove is fixedly connected to the output end of the second motor, a moving block is threadedly connected to the outer side of the screw, a fixing mechanism is fixedly connected to the top of the moving block, the fixing mechanism is movably connected to the base, a hair dryer is fixedly connected to the outer side of the support plate, an air outlet of the hair dryer is connected to an air pipe, a first opening is provided on the inner side of the support plate, and the air outlet of the air pipe is connected to the first opening.

[0005] As a preferred embodiment of the present invention, a slide groove is provided on the inner side of the support plate, a slider is fixedly connected to the outer side of the movable plate, and the slider is movably connected to the slide groove.

[0006] As a preferred embodiment of the utility model, a scraper is movably connected to the bottom of the movable plate, and the scraper is movably connected to the support plate.

[0007] As a preferred embodiment of the utility model, a connecting plate is fixedly connected to the inner side of the scraper, a bolt is threadedly connected to the bottom of the connecting plate, and the bolt is threadedly connected to the movable plate.

[0008] As a preferred embodiment of the utility model, a cleaning ring is fixedly connected to the outer side of the moving block, and the cleaning ring is movably connected to the screw rod.

[0009] As a preferred embodiment of the present invention, a second opening is formed at the bottom of the groove.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model is provided with an electric telescopic rod and a first motor. The first motor can drive the spraying assembly to rotate and adjust the angle of spraying on the object. The electric telescopic rod can drive the movable plate to move the spraying assembly up and down, thereby increasing the distance between the spraying assembly and the object. By providing a screw rod and a movable block, the second motor can drive the fixing mechanism to move the object left and right, thereby increasing the distance between the spraying assembly and the object and the angle of spraying, thereby facilitating the control of the spraying distance. By providing an air pipe and a first opening, a hair dryer can blow into the support plate, thereby accelerating the cooling of the spray paint and making it solidify faster.

[0012] 2. The utility model increases the stability of the moving plate when it moves and prevents the spraying assembly from shaking by providing a slide groove and a slider. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the interior of the structural base of the utility model;

[0015] Figure 3 It is a side view schematic diagram of the structure of the utility model;

[0016] Figure 4 It is a rear view schematic diagram of the structure of the utility model.

[0017] In the figure: 1. base; 2. support plate; 3. movable door; 4. electric telescopic rod; 5. moving plate; 6. spray box; 7. first motor; 8. spray assembly; 9. second motor; 10. groove; 11. screw; 12. moving block; 13. fixing mechanism; 14. blower; 15. air pipe; 16. first opening; 17. slide groove; 18. slider; 19. scraper; 20. connecting plate; 21. bolt; 22. cleaning ring; 23. second opening. DETAILED DESCRIPTION

[0018] 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.

[0019] like Figures 1 to 4 As shown, a thermal spraying device with controllable spraying angle comprises a base 1, a support plate 2 is fixedly connected to the top of the base 1, a movable door 3 is movably connected to the outer side of the support plate 2, an electric telescopic rod 4 is movably connected to the inside of the support plate 2, a moving plate 5 is fixedly connected to the bottom output end of the electric telescopic rod 4, a spray box 6 is fixedly connected to the top of the moving plate 5, a first motor 7 is fixedly connected to the top of the moving plate 5, a spray assembly 8 located at the bottom of the moving plate 5 is fixedly connected to the output end of the first motor 7, and the spray box 6 is connected to the spray assembly 8 through a hose. A second motor 9 is fixedly connected to the outer side of the base 1, a groove 10 is opened inside the base 1, the output end of the second motor 9 is fixedly connected to a screw 11 located in the groove 10, the outer side of the screw 11 is threadedly connected to a moving block 12, the top of the moving block 12 is fixedly connected to a fixing mechanism 13, the fixing mechanism 13 is movably connected to the base 1, a hair dryer 14 is fixedly connected to the outer side of the support plate 2, the air outlet of the hair dryer 14 is connected to an air pipe 15, a first opening 16 is opened on the inner side of the support plate 2, and the air outlet of the air pipe 15 is connected to the first opening 16.

[0020] refer to Figures 1 to 4 A slide groove 17 is provided on the inner side of the support plate 2 , and a slider 18 is fixedly connected to the outer side of the movable plate 5 , and the slider 18 is movably connected to the slide groove 17 .

[0021] As a technical optimization solution of the utility model, it is adopted.

[0022] refer to Figures 1 to 4 The bottom of the movable plate 5 is movably connected with a scraper 19 , and the scraper 19 is movably connected with the supporting plate 2 .

[0023] As a technical optimization solution of the utility model, by setting a scraper 19, the movable plate 5 can drive the scraper 19 to clean the inner wall of the support plate 2 when it moves, and the paint adsorbed on the inner wall can be scraped off, making it easier to clean the inner wall of the support plate 2.

[0024] refer to Figures 1 to 4 A connecting plate 20 is fixedly connected to the inner side of the scraper 19 , a bolt 21 is threadedly connected to the bottom of the connecting plate 20 , and the bolt 21 is threadedly connected to the moving plate 5 .

[0025] As a technical optimization solution of the utility model, by providing the connecting plate 20 and the bolts 21, the scraper 19 can be disassembled and assembled, so as to facilitate its replacement and cleaning.

[0026] refer to Figures 1 to 4 A connecting plate 20 is fixedly connected to the inner side of the scraper 19 , a bolt 21 is threadedly connected to the bottom of the connecting plate 20 , and the bolt 21 is threadedly connected to the moving plate 5 .

[0027] As a technical optimization solution of the utility model, a cleaning ring 22 is provided, and bristles are provided on the outer side of the cleaning ring 22. When the moving block 12 moves, the bristles on the cleaning ring 22 can clean the screw 11.

[0028] refer to Figures 1 to 4 A second opening 23 is formed at the bottom of the groove 10 .

[0029] As a technical optimization solution of the utility model, by providing the second opening 23 , the movable block 12 can easily scrape out the paint in the groove 10 , thereby preventing the paint from accumulating in the groove 10 .

[0030] The working principle and use process of the utility model are as follows: fix the object on the fixing mechanism 13, close the movable door 3, drive the spray assembly 8 to rotate through the first motor 7, transport the spray paint to the spray assembly 8 through the spray box 6 through the hose, spray the object with paint through the spray assembly 8, drive the moving plate 5 to move up and down through the electric telescopic rod 4, drive the slider 18, the first motor 7 and the spray box 6 to move through the moving plate 5, drive the spray assembly 8 to move through the first motor 7, adjust the distance between the spray assembly 8 and the object assembly up and down, drive the screw 11 to rotate through the second motor 9, drive the moving block 12 to move left and right through the screw 11, and move the moving plate 5 up and down through the moving plate 5. The moving block 12 drives the cleaning ring 22 and the fixing mechanism 13 to move, and the object is moved by the fixing mechanism 13 to adjust the distance from the spraying assembly 8 and increase the spraying angle. The paint on the outside of the screw 11 is cleaned by the cleaning ring 22, and the paint in the groove 10 is scraped out of the second opening 23 by the moving block 12. When the moving plate 5 moves, it drives the scraper 19 to move, and the inner side of the support plate 2 is cleaned by the scraper 19. The hair dryer 14 blows air to the inside through the air pipe 15 and the second opening 23, and the movable door 3 is opened to remove the object from the fixing mechanism 13. The scraper 19 can be separated from the moving plate 5 by rotating the bolt 21.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A thermal spraying device capable of controlling a spraying angle, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a support plate (2), the outer side of the support plate (2) is movably connected to a movable door (3), the inner side of the support plate (2) is movably connected to an electric telescopic rod (4), the bottom output end of the electric telescopic rod (4) is fixedly connected to a movable plate (5), the top of the movable plate (5) is fixedly connected to a spray box (6), the top of the movable plate (5) is fixedly connected to a first motor (7), the output end of the first motor (7) is fixedly connected to a spray assembly (8) located at the bottom of the movable plate (5), the spray box (6) is connected to the spray assembly (8) via a hose, and the outer side of the base (1) is fixedly connected to a second motor (9), a groove (10) is provided inside the base (1), the output end of the second motor (9) is fixedly connected to a screw (11) located in the groove (10), the outer side of the screw (11) is threadedly connected to a moving block (12), the top of the moving block (12) is fixedly connected to a fixing mechanism (13), the fixing mechanism (13) is movably connected to the base (1), the outer side of the support plate (2) is fixedly connected to a hair dryer (14), the air outlet of the hair dryer (14) is connected to an air pipe (15), the inner side of the support plate (2) is provided with a first opening (16), the air outlet of the air pipe (15) is connected to the first opening (16).

2. A thermal spraying device capable of controlling the spraying angle according to claim 1, characterized in that: A slide groove (17) is provided on the inner side of the support plate (2), and a slider (18) is fixedly connected to the outer side of the movable plate (5), and the slider (18) is movably connected to the slide groove (17).

3. A thermal spraying device capable of controlling the spraying angle according to claim 1, characterized in that: The bottom of the movable plate (5) is movably connected to a scraper (19), and the scraper (19) is movably connected to the support plate (2).

4. A thermal spraying device capable of controlling the spraying angle according to claim 3, characterized in that: A connecting plate (20) is fixedly connected to the inner side of the scraper plate (19), a bolt (21) is threadedly connected to the bottom of the connecting plate (20), and the bolt (21) is threadedly connected to the moving plate (5).

5. A thermal spraying device capable of controlling the spraying angle according to claim 1, characterized in that: A cleaning ring (22) is fixedly connected to the outer side of the moving block (12), and the cleaning ring (22) is movably connected to the screw rod (11).

6. A thermal spraying device capable of controlling the spraying angle according to claim 1, characterized in that: A second opening (23) is formed at the bottom of the groove (10).

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