High-performance nano composite coating spraying device

Abstract

The invention discloses a high-performance nano-composite coating spraying device, and relates to the technical field of spraying devices. The device comprises a shell, a conveying mechanism is arranged on the lower inner wall of the shell, two lifting mechanisms are fixedly arranged on each of the two sides of the shell, an adjusting mechanism is fixedly arranged on one side of each lifting mechanism, nano coating spraying equipment is arranged on one side of each adjusting mechanism, and the conveying mechanism comprises a conveying frame; according to the spraying device, stable conveying of materials is achieved through the conveying mechanism, stable operation of the conveying belt is guaranteed through the guide rods and the guide wheels, or accurate adjustment of the spraying device in the vertical direction is achieved through the lifting mechanism, the stability of the lifting process is guaranteed through the sliding rails and the sliding blocks, and the spraying device is convenient to use. Or the spraying angle of the spraying equipment can be flexibly adjusted through the adjusting mechanism, and the spraying equipment is fixed through the fastening screw rod and the fastening nut, so that the accuracy and the stability of spraying are ensured.

Description

Technical Field

[0001] The invention relates to the technical field of spraying devices, in particular to a high-performance nano-composite coating spraying device. Background Art

[0002] The high-performance nano-composite coating spraying device is suitable for industrial manufacturing scenarios with strict requirements on surface properties. For example, in the aerospace field, it can be used to spray nano-composite coatings on the surfaces of aircraft engine blades, key fuselage structural parts, and other components to enhance their high-temperature resistance, oxidation resistance, and corrosion resistance, thereby ensuring flight safety. In automobile manufacturing, it can be used to spray core components such as engine pistons and turbochargers to improve wear resistance and reduce the coefficient of friction, thereby extending the service life of components and improving engine performance and fuel economy. In electronic equipment manufacturing, nano-composite coatings with insulating, moisture-proof, and anti-static properties can be sprayed on chip packaging shells, precision circuit boards, etc., to improve the reliability and stability of electronic products. In the medical device manufacturing field, it can be sprayed on surgical instruments and implantable medical devices to give them excellent properties such as antibacterial and biocompatibility to ensure patient safety. In addition, in industries such as high-end mold manufacturing and energy equipment manufacturing, this spraying device can also play an important role in components that require high hardness, high wear resistance, and high corrosion resistance. By spraying high-performance nano-composite coatings, it can meet the diverse surface performance requirements of components in different industrial fields.

[0003] However, in the existing field of spraying technology, spraying devices often face the problem of lack of an effective stabilization mechanism during material transportation, and the material is prone to shaking and offset on the conveyor belt, resulting in inaccurate spraying position, uneven coating distribution, and even material damage or spraying failure, increasing production costs and scrap rates; at the same time, most spraying devices cannot effectively adjust the height, and it is difficult to achieve precise control of the spraying equipment in the vertical direction, which not only leads to inconsistent coating thickness, but may also damage the equipment or affect the spraying effect due to improper adjustment; in addition, the fixedness of the spraying angle is also a major limitation, resulting in some devices being unable to flexibly adjust the spraying angle according to spraying requirements. For spraying surfaces with complex shapes or special requirements, it is difficult to achieve the ideal spraying effect, which limits the application scope of spraying technology and product quality.

[0004] In response to the above problems, the inventors proposed a high-performance nanocomposite coating spraying device to solve the above problems. Summary of the Invention

[0005] In order to solve the problems of instability, ineffective height adjustment and spray angle fixation during material transportation, the purpose of the present invention is to provide a high-performance nano-composite coating spraying device.

[0006] To solve the above technical problems, the present invention adopts the following technical solutions: a high-performance nano-composite coating spraying device, comprising a shell, a conveying mechanism is provided on the lower inner wall of the shell, two lifting mechanisms are fixedly provided on both sides of the shell, an adjustment mechanism is fixedly provided on one side of the lifting mechanism, and a nano-coating spraying device is provided on one side of the adjustment mechanism. The conveying mechanism comprises a conveying frame, two ends of the conveying frame are fixedly connected to the two sides of the shell, one end of the conveying frame is fixedly provided with a conveying motor, the output end of the conveying motor is fixedly provided with a driving rod, two driving wheels are fixedly provided on the outer side of the driving rod, and a driven rod is fixedly provided on the outer side of the driven rod, and a conveying belt is jointly sleeved on the outer side of each driving wheel and the driven wheel, and a plurality of guide rods are jointly fixed on the inner walls of both sides of the conveying frame, and two guide wheels are rotatably provided on the outer side of the guide rod, and the outer side of the guide wheel is slidably engaged with the lower surface of the conveying belt.

[0007] Preferably, the lifting mechanism includes a lifting plate, which is fixedly connected to one side of the shell, a lifting motor is fixedly provided on one side of the lifting plate, a threaded rod is fixedly provided on the output end of the lifting motor, a lifting frame is provided on the outer threaded sleeve of the threaded rod, one side of the lifting frame is fixedly matched with the adjusting mechanism, two sliders are fixedly provided on one side of the lifting frame, two slide rails are fixedly provided on one side of the lifting plate, the slide rails are slidably matched with the sliders, a limit frame is fixedly provided on one side of the lifting plate, and the inner side of the limit frame is rotatably connected to the upper end of the threaded rod.

[0008] Preferably, the adjustment mechanism includes a fixing plate, one side of the fixing plate is fixedly matched with the lifting frame, a bogie is fixedly provided on one side of the fixing plate, a steering rod is fixedly provided on the inner side of the bogie, a rotating frame is rotatably sleeved on the outer side of the steering rod, a socket is provided on one side of the rotating frame, arc grooves are provided on both sides of the bogie, a fastening screw is slidably provided on the inner sides of the two arc grooves, the fastening screw is slidably fitted with the socket, and a fastening nut is threadedly sleeved on one end of the fastening screw.

[0009] Preferably, observation windows are provided on both sides of the housing.

[0010] Preferably, two material receiving platforms are fixedly provided on the lower inner wall of the shell.

[0011] Preferably, a conveying mounting bracket is fixedly provided at one end of the conveying bracket, and one side of the conveying mounting bracket is fixedly matched with the conveying motor.

[0012] Preferably, a lifting mounting frame is fixedly provided on one side of the lifting plate, and the lower surface of the lifting mounting frame is fixedly matched with the lifting motor.

[0013] Preferably, a lifting groove is provided on one side of the lifting plate, and the inner side of the lifting groove is slidably fitted with the lifting frame.

[0014] Preferably, a fixing groove is provided on one side of the fixing plate, and the fixing groove is fixedly matched with one side of the lifting frame.

[0015] Preferably, a mounting hole is opened on one side of the rotating frame, and the mounting hole is fixedly matched with the nano-coating spraying equipment.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention realizes stable material transportation through the conveying mechanism, and the guide rods and guide wheels ensure the smooth operation of the conveyor belt;

[0018] 2. The present invention realizes precise vertical adjustment of the spraying equipment through the lifting mechanism, and the slide rail and slider ensure the stability of the lifting process;

[0019] 3. The present invention enables the spraying equipment to flexibly adjust the spraying angle through the adjustment mechanism, and fixes it through the fastening screw and fastening nut to ensure the accuracy and stability of the spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 It is a structural schematic diagram of the present invention.

[0022] Figure 2 It is a schematic diagram of the internal structure of the present invention.

[0023] Figure 3 It is a schematic structural diagram of the conveying mechanism of the present invention.

[0024] Figure 4 It is a partial structural diagram of the conveying mechanism of the present invention.

[0025] Figure 5 It is a structural schematic diagram of the lifting mechanism of the present invention.

[0026] Figure 6 It is a schematic cross-sectional view of the lifting mechanism structure of the present invention.

[0027] Figure 7 It is a schematic diagram of the structure of the adjustment mechanism of the present invention.

[0028] Figure 8 It is a schematic cross-sectional view of the adjustment mechanism structure of the present invention.

[0029] In the figure: 1. Shell; 2. Conveying mechanism; 3. Lifting mechanism; 4. Adjusting mechanism; 5. Nano coating spraying equipment; 6. Observation window; 7. Material receiving platform; 20. Conveying frame; 21. Conveying motor; 22. Driving rod; 23. Driving wheel; 24. Guide rod; 25. Guide wheel; 26. Conveyor belt; 27. Follower rod; 28. Follower wheel; 29. ​​Conveying mounting frame; 30. Lifting plate; 31. Lifting motor; 32. Lifting mounting frame; 33. Lifting slot; 34. Threaded rod; 35. Lifting frame; 36. Limiting frame; 37. Slide rail; 38. Slider; 40. Fixing plate; 41. Fixing slot; 42. Steering frame; 43. Fastening screw; 44. Steering rod; 45. Arc slot; 46. Fastening nut; 47. Mounting hole; 48. Rotating frame; 49. Socket. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Example 1: Figure 1-4 As shown, the present invention provides a high-performance nano-composite coating spraying device, comprising a housing 1, a conveying mechanism 2 being provided on the lower inner wall of the housing 1, two lifting mechanisms 3 being fixedly provided on both sides of the housing 1, an adjusting mechanism 4 being fixedly provided on one side of the lifting mechanism 3, and a nano-coating spraying device 5 being provided on one side of the adjusting mechanism 4;

[0032] By adopting the above technical solution, the material to be sprayed is stably delivered to the spraying area through the conveying mechanism 2, the height of the nano-coating spraying equipment 5 is accurately adjusted by the lifting mechanism 3, and the spraying angle is flexibly adjusted by the adjustment mechanism 4, and finally the nano-coating spraying equipment 5 completes the high-quality spraying operation.

[0033] The conveying mechanism 2 includes a conveying frame 20, both ends of which are fixedly connected to both sides of the outer shell 1, one end of the conveying frame 20 is fixedly provided with a conveying motor 21, the output end of the conveying motor 21 is fixedly provided with a driving rod 22, and two driving wheels 23 are fixedly provided on the outer side of the driving rod 22, one end of the conveying frame 20 is rotatably provided with a driven rod 27, and two driven wheels 28 are fixedly provided on the outer side of the driven rod 27, and a conveyor belt 26 is jointly sleeved on the outer side of each of the driving wheels 23 and the driven wheels 28, and a plurality of guide rods 24 are jointly fixedly provided on the inner walls of both sides of the conveying frame 20, and two guide wheels 25 are rotatably provided on the outer side of the guide rod 24, and the outer side of the guide wheel 25 slides in contact with the lower surface of the conveyor belt 26.

[0034] By adopting the above technical solution, when starting the high-performance nano-composite coating spraying device, the workpiece to be sprayed is first placed on the conveyor belt 26 of the conveying mechanism 2. Then, the conveying motor 21 is turned on, and the output end of the conveying motor 21 begins to rotate, driving the drive rod 22 fixedly connected thereto to rotate. Since two drive wheels 23 are fixedly provided on the outside of the drive rod 22, the rotation of the drive rod 22 causes the drive wheels 23 to rotate synchronously. At this time, the conveyor belt 26 sleeved on the outside of the drive wheel 23 and the driven wheel 28 begins to move. Because the driven rod 27 is rotatably connected to the conveying frame 20, and the driven wheel 28 is fixedly provided on the outside of the driven rod 27, the conveyor belt 26 is driven by the drive wheel 23, and the driven wheel 28 is driven by the driven rod 27. The driven wheel 28 and the driven rod 27 are driven by friction, thereby achieving continuous operation of the conveyor belt 26. During the movement of conveyor belt 26, guide wheels 25, rotatably mounted on the outer sides of multiple guide rods 24 on the inner walls of the conveyor frame 20, slide against the lower surface of conveyor belt 26, providing guidance and support. This ensures that conveyor belt 26 moves smoothly and accurately along the set route, transporting workpieces from one end of the conveyor frame 20 to the other, into the spraying area for subsequent nanocomposite coating applications. After one workpiece is transported, the next workpiece can be placed and the above process repeated, achieving continuous and efficient workpiece transportation.

[0035] Observation windows 6 are provided on both sides of the housing 1 .

[0036] By adopting the above technical solution, the setting of the observation window 6 allows the operator to observe the spraying process in real time without opening the housing 1, which facilitates timely discovery and handling of potential problems, thereby improving production efficiency and spraying quality.

[0037] Two material receiving platforms 7 are fixedly provided on the lower inner wall of the shell 1 .

[0038] By adopting the above technical solution, the setting of the material receiving table 7 can effectively collect excess paint or waste generated during the spraying process, prevent it from polluting the working environment or equipment, and facilitate subsequent cleaning and processing.

[0039] A conveying mounting bracket 29 is fixedly provided at one end of the conveying bracket 20 , and one side of the conveying mounting bracket 29 is fixedly matched with the conveying motor 21 .

[0040] By adopting the above technical solution, the conveying mounting frame 29 provides a stable fixing platform for the conveying motor 21, ensuring the stability and reliability of the conveying motor 21 during operation, thereby ensuring the normal operation of the conveying mechanism 2.

[0041] Working principle: When starting the high-performance nano-composite coating spraying device, the workpiece to be sprayed is first placed on the conveyor belt 26 of the conveying mechanism 2. Then the conveying motor 21 is turned on, and the output end of the conveying motor 21 begins to rotate, driving the drive rod 22 fixedly connected thereto to rotate. Since two drive wheels 23 are fixedly provided on the outside of the drive rod 22, the rotation of the drive rod 22 causes the drive wheels 23 to rotate synchronously. At this time, the conveyor belt 26 sleeved on the outside of the driving wheel 23 and the driven wheel 28 begins to move. Because the driven rod 27 is rotatably connected to the conveying frame 20, and a driven wheel 28 is fixed on the outside of the driven rod 27, the conveyor belt 26 is driven by the driving wheel 23 and the driven wheel 28 is driven by friction, thereby realizing the continuous operation of the conveyor belt 26. During the movement of conveyor belt 26, guide wheels 25, rotatably mounted on the outer sides of multiple guide rods 24 on the inner walls of the conveyor frame 20, slide against the lower surface of conveyor belt 26, providing guidance and support. This ensures that conveyor belt 26 moves smoothly and accurately along the set route, transporting workpieces from one end of the conveyor frame 20 to the other, into the spraying area for subsequent nanocomposite coating applications. After one workpiece is transported, the next workpiece can be placed and the above process repeated, achieving continuous and efficient workpiece transportation.

[0042] Example 2: Figure 5-6 As shown, the lifting mechanism 3 includes a lifting plate 30, which is fixedly connected to one side of the shell 1, and a lifting motor 31 is fixedly provided on one side of the lifting plate 30. A threaded rod 34 is fixedly provided on the output end of the lifting motor 31, and a lifting frame 35 is provided on the outer threaded sleeve of the threaded rod 34. One side of the lifting frame 35 is fixedly matched with the adjustment mechanism 4, and two sliders 38 are fixedly provided on one side of the lifting frame 35. Two slide rails 37 are fixedly provided on one side of the lifting plate 30, and the slide rails 37 are slidably matched with the sliders 38. A limit frame 36 is fixedly provided on one side of the lifting plate 30, and the inner side of the limit frame 36 is rotatably connected to the upper end of the threaded rod 34.

[0043] By adopting the above technical solution, when the height of the nano-coating spraying equipment 5 needs to be adjusted to suit different workpieces or spraying requirements, the operator starts the lifting motor 31. The output end of the lifting motor 31 starts to rotate, driving the threaded rod 34 fixed to it to rotate. Since the lifting frame 35 is threadedly sleeved on the outside of the threaded rod 34, under the action of the rotation of the threaded rod 34, the lifting frame 35 will have a tendency to move along the axial direction of the threaded rod 34. At the same time, the two sliders 38 fixed on one side of the lifting frame 35 are slidably matched with the two slide rails 37 fixed on one side of the lifting plate 30. The sliders 38 slide on the slide rails 37 to provide guidance and support for the movement of the lifting frame 35, ensuring that the movement of the lifting frame 35 is smooth and accurate. As the threaded rod 34 continues to rotate, the lifting frame 35 moves up or down along the threaded rod 34, thereby driving the adjustment mechanism 4 fixed to the lifting frame 35 and the nano-coating spraying equipment 5 to rise and fall together. When it is lifted to a suitable height, the lifting motor 31 is turned off. At this time, the limit frame 36 fixed on one side of the lifting plate 30 is rotatably connected to the upper end of the threaded rod 34, which limits and stabilizes the threaded rod 34 and prevents the threaded rod 34 from shaking, thereby ensuring that the lifting frame 35 and the nano-coating spraying equipment 5 stay stably at the required height for accurate spraying operations.

[0044] A lifting mounting frame 32 is fixedly provided on one side of the lifting plate 30 , and a lower surface of the lifting mounting frame 32 is fixedly engaged with the lifting motor 31 .

[0045] By adopting the above technical solution, the lifting mounting frame 32 provides a stable fixed platform for the lifting motor 31, ensuring the stability and reliability of the lifting motor 31 during operation, thereby ensuring the precise adjustment function of the lifting mechanism 3.

[0046] A lifting slot 33 is defined on one side of the lifting plate 30 , and the inner side of the lifting slot 33 is slidably fitted with the lifting frame 35 .

[0047] By adopting the above technical solution, the setting of the lifting groove 33 makes the lifting frame 35 slide more smoothly and stably in the vertical direction, reduces the error caused by friction or shaking, and improves the accuracy and consistency of spraying.

[0048] Working principle: When the height of the nano-coating spraying equipment 5 needs to be adjusted to suit different workpieces or spraying requirements, the operator starts the lifting motor 31. The output end of the lifting motor 31 starts to rotate, driving the threaded rod 34 fixed to it to rotate. Since the lifting frame 35 is threadedly sleeved on the outside of the threaded rod 34, under the action of the rotation of the threaded rod 34, the lifting frame 35 will have a tendency to move along the axial direction of the threaded rod 34. At the same time, the two sliders 38 fixed on one side of the lifting frame 35 are slidably matched with the two slide rails 37 fixed on one side of the lifting plate 30. The sliders 38 slide on the slide rails 37 to provide guidance and support for the movement of the lifting frame 35, ensuring that the movement of the lifting frame 35 is smooth and accurate. As the threaded rod 34 continues to rotate, the lifting frame 35 moves up or down along the threaded rod 34, thereby driving the adjustment mechanism 4 fixed to the lifting frame 35 and the nano-coating spraying equipment 5 to rise and fall together. When it is lifted to a suitable height, the lifting motor 31 is turned off. At this time, the limit frame 36 fixed on one side of the lifting plate 30 is rotatably connected to the upper end of the threaded rod 34, which limits and stabilizes the threaded rod 34 and prevents the threaded rod 34 from shaking, thereby ensuring that the lifting frame 35 and the nano-coating spraying equipment 5 stay stably at the required height for accurate spraying operations.

[0049] Example 3: Figure 7-8 As shown, the adjustment mechanism 4 includes a fixed plate 40, one side of which is fixedly matched with the lifting frame 35, a bogie 42 is fixedly provided on one side of the fixed plate 40, a steering rod 44 is fixedly provided on the inner side of the bogie 42, a rotating frame 48 is rotatably sleeved on the outer side of the steering rod 44, a socket 49 is provided on one side of the rotating frame 48, arc grooves 45 are provided on both sides of the bogie 42, and a fastening screw 43 is slidably provided on the inner sides of the two arc grooves 45, and the fastening screw 43 is slidably fitted with the socket 49, and a fastening nut 46 is threadedly sleeved on one end of the fastening screw 43.

[0050] By adopting the above technical solution, when the spraying angle of the nano-coating spraying device 5 needs to be adjusted, the operator first loosens the fastening nut 46 to put the fastening screw 43 in a loose state. Since the fastening screw 43 slides in the socket 49 opened on one side of the rotating frame 48 and slides in the arc groove 45 opened on both sides of the steering frame 42, the rotating frame 48 can now rotate freely around the steering rod 44 fixed on the inner side of the steering frame 42. The operator manually rotates the rotating frame 48, and the rotating frame 48 drives the nano-coating spraying device 5 fixedly connected to it to rotate together, thereby changing the spraying angle of the nano-coating spraying device 5. During the rotation process, the fastening screw 43 slides in the arc groove 45, always maintaining a fit with the socket 49. After the nano-coating spraying equipment 5 is adjusted to a suitable spraying angle, the operator tightens the fastening nut 46 so that the fastening nut 46 and the fastening screw 43 are tightly matched, and the rotating frame 48 is fixed to the bogie 42, thereby ensuring that the nano-coating spraying equipment 5 is stably maintained at the required spraying angle, so as to perform precise nano-composite coating spraying operations on the workpiece.

[0051] A fixing groove 41 is defined on one side of the fixing plate 40 , and the fixing groove 41 is fixedly engaged with one side of the lifting frame 35 .

[0052] By adopting the above technical solution, the setting of the fixing groove 41 makes the fixation between the fixing plate 40 and the lifting frame 35 more firm and stable, preventing problems such as spraying angle deviation or equipment shaking caused by loose fixation, and improving the stability and quality of spraying.

[0053] A mounting hole 47 is formed on one side of the rotating frame 48 , and the mounting hole 47 is fixedly matched with the nano coating spraying device 5 .

[0054] By adopting the above technical solution, the setting of the mounting hole 47 allows the nano-coating spraying device 5 to be conveniently fixed on the rotating frame 48, while facilitating the disassembly and replacement of the device, thereby improving the flexibility and maintainability of the device.

[0055] Working Principle: When the spraying angle of the nano-coating spraying device 5 needs to be adjusted, the operator first loosens the fastening nut 46 to allow the fastening screw 43 to be loosened. Since the fastening screw 43 slides in the socket 49 opened on one side of the rotating frame 48 and slides in the arc groove 45 opened on both sides of the steering frame 42, the rotating frame 48 can now rotate freely around the steering rod 44 fixed on the inner side of the steering frame 42. The operator manually rotates the rotating frame 48, and the rotating frame 48 drives the nano-coating spraying device 5 fixed to it to rotate together, thereby changing the spraying angle of the nano-coating spraying device 5. During the rotation process, the fastening screw 43 slides in the arc groove 45, always maintaining a state of contact with the socket 49. After the nano-coating spraying equipment 5 is adjusted to a suitable spraying angle, the operator tightens the fastening nut 46 so that the fastening nut 46 and the fastening screw 43 are tightly matched, and the rotating frame 48 is fixed to the bogie 42, thereby ensuring that the nano-coating spraying equipment 5 is stably maintained at the required spraying angle, so as to perform precise nano-composite coating spraying operations on the workpiece.

[0056] Obviously, those skilled in the art may make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such changes and modifications fall within the scope of the claims and their equivalents, the present invention is intended to include such changes and modifications.

Claims

1. A high-performance nanocomposite coating spraying device, comprising a housing (1), characterized in that: A conveying mechanism (2) is provided on the lower inner wall of the housing (1), two lifting mechanisms (3) are fixedly provided on both sides of the housing (1), an adjustment mechanism (4) is fixedly provided on one side of the lifting mechanism (3), and a nano coating spraying device (5) is provided on one side of the adjustment mechanism (4); The conveying mechanism (2) comprises a conveying frame (20), the two ends of the conveying frame (20) are fixedly connected to the two sides of the shell (1), one end of the conveying frame (20) is fixedly provided with a conveying motor (21), the output end of the conveying motor (21) is fixedly provided with a driving rod (22), the outer side of the driving rod (22) is fixedly provided with two driving wheels (23), one end of the conveying frame (20) is rotatably provided with a driven rod (27), the outer side of the driven rod (27) is fixedly provided with two driven wheels (28), the outer side of each of the driving wheels (23) and the driven wheels (28) is jointly sleeved with a conveying belt (26), and the inner walls of both sides of the conveying frame (20) are jointly fixedly provided with a plurality of guide rods (24), the outer side of the guide rods (24) is rotatably provided with two guide wheels (25), and the outer side of the guide wheels (25) is in sliding contact with the lower surface of the conveying belt (26).

2. A high-performance nanocomposite coating spraying device according to claim 1, characterized in that: The lifting mechanism (3) comprises a lifting plate (30), the lifting plate (30) is fixedly connected to one side of the housing (1), a lifting motor (31) is fixedly provided on one side of the lifting plate (30), a threaded rod (34) is fixedly provided on the output end of the lifting motor (31), a lifting frame (35) is provided on the outer thread sleeve of the threaded rod (34), one side of the lifting frame (35) is fixedly matched with the adjustment mechanism (4), two sliders (38) are fixedly provided on one side of the lifting frame (35), two slide rails (37) are fixedly provided on one side of the lifting plate (30), the slide rails (37) and the sliders (38) are slidably matched, a limiting frame (36) is fixedly provided on one side of the lifting plate (30), and the inner side of the limiting frame (36) is rotatably connected to the upper end of the threaded rod (34).

3. A high-performance nanocomposite coating spraying device according to claim 1, characterized in that: The adjusting mechanism (4) comprises a fixing plate (40), one side of which is fixedly matched with the lifting frame (35), a bogie (42) fixedly provided on one side of the fixing plate (40), a steering rod (44) fixedly provided on the inner side of the bogie (42), a rotating frame (48) rotatably sleeved on the outer side of the steering rod (44), a socket (49) provided on one side of the rotating frame (48), arc grooves (45) provided on both sides of the bogie (42), a fastening screw (43) slidably provided on the inner sides of the two arc grooves (45), the fastening screw (43) slidably fitted with the socket (49), and a fastening nut (46) threadedly sleeved on one end of the fastening screw (43).

4. A high performance nanocomposite coating spraying device according to claim 1, characterized in that: Observation windows (6) are provided on both sides of the housing (1).

5. The high-performance nanocomposite coating spraying device according to claim 1, characterized in that: Two material receiving platforms (7) are fixedly provided on the lower inner wall of the shell (1).

6. A high performance nanocomposite coating spraying device according to claim 1, characterized in that: A conveying mounting frame (29) is fixedly provided at one end of the conveying frame (20), and one side of the conveying mounting frame (29) is fixedly matched with the conveying motor (21).

7. A high performance nanocomposite coating spraying device as claimed in claim 2, characterized in that: A lifting mounting frame (32) is fixedly provided on one side of the lifting plate (30), and the lower surface of the lifting mounting frame (32) is fixedly matched with the lifting motor (31).

8. The high-performance nanocomposite coating spraying device according to claim 2, characterized in that: A lifting groove (33) is provided on one side of the lifting plate (30), and the inner side of the lifting groove (33) is slidably fitted with the lifting frame (35).

9. A high performance nanocomposite coating spraying device as claimed in claim 3, characterized in that: A fixing groove (41) is provided on one side of the fixing plate (40), and the fixing groove (41) is fixedly matched with one side of the lifting frame (35).

10. The high-performance nanocomposite coating spraying device according to claim 3, characterized in that: A mounting hole (47) is provided on one side of the rotating frame (48), and the mounting hole (47) is fixedly matched with the nano coating spraying equipment (5).

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