Rapid curing device for repairing surface paint of bullet train

Abstract

The utility model discloses a bullet train surface paint repair fast curing device which comprises a platform, a supporting column is arranged on the platform, a controller, a snake neck pipe, an infrared lamp and a first fixing sleeve are arranged on the supporting column, one end of the snake neck pipe is fixedly connected with the infrared lamp, the other end of the snake neck pipe is fixedly connected with the controller, and the first fixing sleeve is fixedly connected with the controller. The first fixing sleeve comprises a telescopic pipe, a fixing ring and a magnet, the snake neck pipe is sleeved with the telescopic pipe, one end of the telescopic pipe is fixedly connected with the snake neck pipe, the fixing ring is fixedly connected with the end face of the other end of the telescopic pipe, and the magnet is fixedly connected to the fixing ring. According to the utility model, an infrared heating curing function is realized, dust is prevented from being adhered to a paint repairing point, and the aesthetic degree of the paint repairing point is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paint drying, in particular to a rapid curing device for repairing paint on the surface of a motor vehicle. Background Art

[0002] The paint on the surface of the EMU has the problem of spot peeling during operation, and it is necessary to conduct irregular inspections and repaint the peeling points. After the repainting is completed, high-temperature equipment is needed for curing and drying. Application No. 202022472910.3 discloses an energy-saving and environmentally friendly paint drying and curing device, which uses hot air to achieve rapid curing function. However, this technical solution implements swinging blowing, which causes the hot air to blow the paint surface, resulting in differences between the repainting points and other surfaces. Although the drying speed is fast, the treatment effect is poor, which needs further improvement. Utility Model Content

[0003] The utility model aims to overcome the shortcomings of the prior art and provide a rapid curing device for repairing paint on the surface of a motor vehicle with good curing effect and fast drying speed.

[0004] The purpose of the utility model is achieved through the following technical solutions: a rapid curing device for repairing paint on the surface of a motor vehicle, comprising a platform, a support column is arranged on the platform, a controller, a snake-neck tube, an infrared lamp, and a first fixed sleeve are arranged on the support column, one end of the snake-neck tube is fixedly connected to the infrared lamp, and the other end of the snake-neck tube is fixedly connected to the controller, the first fixed sleeve comprises a telescopic tube, a fixing ring, and a magnet, the telescopic tube is sleeved outside the snake-neck tube, one end of the telescopic tube is fixedly connected to the snake-neck tube, the fixing ring is fixedly connected to the end face of the other end of the telescopic tube, and the magnet is fixedly connected to the fixing ring.

[0005] Furthermore, it also includes a lifting device, which includes a fixed plate, a first adjusting screw, a movable plate, and a first adjusting handwheel. There are two support columns and two fixed plates, and the fixed plate and the support columns form a rectangular frame. The first adjusting screw is located between the fixed plates, and the two ends of the first adjusting screw are respectively rotatably connected to the fixed plates. The movable plate is located between the fixed plates and is parallel to the fixed plates. The two ends of the movable plate are respectively slidably connected to the support columns, the first adjusting screw passes through the movable plate, and the first adjusting screw and the movable plate are threadedly matched and connected, the first adjusting handwheel is located on the first adjusting screw, and the controller is fixedly connected to the movable plate.

[0006] Furthermore, a hot air blower, a hose, and a second fixed sleeve are also provided on the platform. The first fixed sleeve has the same structure as the second fixed sleeve. One end of the hose is connected to the hot air outlet of the hot air blower, and the other end of the hose is fixedly connected to the second fixed sleeve.

[0007] Furthermore, a fixed tube is provided on the movable plate, a circumferential surface of the fixed tube is fixedly connected to the movable plate, and the hose is located inside the fixed tube.

[0008] Furthermore, the platform is also provided with an angle adjustment device, which includes a first sleeve, a second sleeve, a second adjusting screw, and a second adjusting handwheel. The bottom end of the support column is hinged to the platform, the bottom end of the second adjusting screw is rotatably connected to the second sleeve, the second sleeve is hinged to the platform, the first sleeve is sleeved on the second adjusting screw, the first sleeve and the second adjusting screw are threadedly matched and connected, the circumferential surface of the first sleeve is rotatably connected to the support column, and the second adjusting handwheel is fixedly connected to the top of the second adjusting screw.

[0009] The utility model has the following advantages: through the cooperation of the infrared lamp arranged on the snake neck tube and the telescopic tube, the deformation problem of the touch-up paint points caused by hot air curing is avoided, and dust is also avoided from adhering to the touch-up paint points, thereby further improving the aesthetics of the touch-up paint points; by rotating the first adjusting hand wheel to drive the first adjusting screw to rotate and push the movable plate to move up and down, the infrared lamp can be adjusted to any height; by rotating the second adjusting hand wheel to drive the second adjusting screw to rotate, the angle between the support column and the platform can be adjusted, thereby further extending the extension distance of the infrared lamp; the cooperation between infrared lamp curing and hot air curing greatly improves the curing efficiency of the touch-up paint points. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a front view structural schematic diagram of the utility model;

[0011] Figure 2 It is a left-side structural schematic diagram of the utility model;

[0012] Figure 3 yes Figure 1 Partial cross-sectional view at point A in the middle.

[0013] In the figure, 1. platform; 2. support column; 3. controller; 4. snake neck tube; 5. infrared lamp; 6. first fixed sleeve; 7. telescopic tube; 8. fixed ring; 9. magnet; 10. fixed plate; 11. first adjusting screw; 12. movable plate; 13. first adjusting hand wheel; 14. hot air blower; 15. hose; 16. second fixed sleeve; 17. second adjusting screw; 18. second adjusting hand wheel; 19. first sleeve; 20. second sleeve; 21. fixed tube; 22. universal wheel. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0015] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0016] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] like Figure 1 As shown, a rapid curing device for repairing paint on the surface of a motor vehicle is provided. A platform 1 is provided with support columns 2, a lifting device, and an angle adjustment device. There are two support columns 2. The bottom ends of the support columns 2 are respectively hinged to the upper surface of the platform 1. A universal wheel 22 is provided on the lower bottom surface of the platform 1. Figure 2As shown, the lifting device includes two fixed plates 10, a first adjusting screw 11, a movable plate 12, and a first adjusting hand wheel 13. One of the fixed plates 10 is located at the top of the support column 2, and the other fixed plate 10 is located at one-third of the support column 2. The fixed plate 10 and the upper half of the support column 2 form a rectangular frame. The first adjusting screw 11 is located between the two fixed plates 10. The first adjusting screw 11 is respectively perpendicular to the fixed plates 10. Both ends of the first adjusting screw 11 are rotatably connected to the fixed plates 10 through end sleeves. The movable plate 12 is located between the two fixed plates 10 and is connected to the fixed plates 10. The movable plate 12 is parallel, and sliders are provided at both ends of the movable plate 12. The inner side surface of the support column 2 is provided with a slide groove matching the slider. The movable plate 12 slides up and down along the support column 2. The first adjusting screw 11 passes through the movable plate 12. The first adjusting screw 11 and the movable plate 12 are threadedly matched and connected. The first adjusting hand wheel 13 is located at the lower part of the first adjusting screw 11. The first adjusting hand wheel 13 is rotated to make the movable plate 12 slide up and down. The controller 3, the snake neck tube 4, the infrared lamp 5, the first fixed sleeve 6, and the fixed tube 21 are installed on the movable plate 12. The controller 3 is a prior art used to control the power of the infrared lamp, such as Figure 3 As shown, one end of the snake neck tube 4 is threadedly connected to the lamp holder of the infrared lamp 5, and the other end of the snake neck tube 4 is threadedly connected to the housing of the controller 3. The first fixed sleeve 6 includes a telescopic tube 7, a fixing ring 8, and a magnet 9. The telescopic tube 7 is an aluminum foil tube. The telescopic tube 7 is sleeved outside the snake neck tube 4. The right end of the telescopic tube 7 is fixedly connected to the snake neck tube 4 through a connecting plate. The end face of the other end of the telescopic tube 7 is plugged into the fixing ring 8. The magnet 9 is disc-shaped, and the magnet 9 is stuck on the bottom surface of the fixing ring 8. The magnet 9 protrudes from the surface of the fixing ring 8 to form an air flow channel for facilitating air flow. A hot air blower 14, a hose 15, and a second fixed sleeve 16 are also installed on the platform 1. The hot air blower 14 is a prior art and can be heated by electric heating wire or fuel combustion. The first fixed sleeve 6 has the same structure as the second fixed sleeve 16. One end of the hose 15 is connected to the hot air outlet of the hot air blower 14, and the other end of the hose 15 is fixedly connected The telescopic tube 7 is connected to the second fixed sleeve 16, and the circumferential surface of the fixed tube 13 is horizontally welded on the movable plate 12. The hose 15 is located in the fixed tube 13, and a gap of 0.5 cm is provided between the hose 15 and the fixed tube 13. The angle adjustment device includes a first sleeve 19, a second sleeve 20, a second adjusting screw 17, and a second adjusting hand wheel 18. The second adjusting screw 17 is located between the support columns 2, and the bottom end of the second adjusting screw 17 is sleeved in the second sleeve 20 and rotatably connected to the second sleeve 20. The circumferential surface of the second sleeve 20 is hinged to the upper surface of the platform 1, and the first sleeve 19 is sleeved on the second adjusting screw 17. The first sleeve 19 and the second adjusting screw 17 are threadedly matched and connected. The circumferential surface of the first sleeve 19 is rotatably connected to the inner side surface of the support column 2 through the support rod, and the second adjusting hand wheel 18 is fixedly connected to the top of the second adjusting screw 17.

[0018] The working principle and use method of the utility model are as follows: after the surface of the motor vehicle is repainted, the device is moved to the bottom of the repainting point, the second adjusting screw is rotated to adjust the angle between the support column and the platform, and then the first adjusting hand wheel is rotated. The rotation of the first adjusting hand wheel drives the movable plate to rise to the height of the repainting point, and then the telescopic tube on the first fixed sleeve is pulled, and it is buckled around the repainting point by the attraction of the magnet, and the power is started to make the infrared lamp release a large amount of heat to preliminarily cure the surface of the repainting point. After 3-5 minutes, the infrared lamp is turned off, and finally the first fixed sleeve is removed and the second fixed sleeve is buckled on the repainting point, and the hot air blower is started for the final hot air curing for 30-40 minutes, so that the rapid curing function of the repainting point can be realized; The setting of the neck tube can greatly extend the moving angle and distance of the infrared lamp at the end of the device. At the same time, the telescopic tube set on the outside can protect the uncured paint touch-up points, which not only prevents dust from falling on the paint spots and affecting the appearance, but also can restrain the air heated by the infrared lamp to improve the curing efficiency; the setting of the lifting device and the angle adjustment device can be adaptively adjusted according to the irregular surface of the EMU, greatly improving the curing extension distance of the device; the hot air blower cooperates with the second fixed sleeve to realize the hot air curing function of the paint touch-up points. The front infrared curing function can avoid the deformation of the paint touch-up points caused by wind in the early stage, thereby improving the curing effect, and cooperates with the hot air curing function to improve the overall curing efficiency.

[0019] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rapid curing device for repairing paint on the surface of a motor vehicle, characterized in that: The invention comprises a platform (1), wherein a support column (2) is arranged on the platform (1), and a controller (3), a snake-neck tube (4), an infrared lamp (5), and a first fixing sleeve (6) are arranged on the support column (2); one end of the snake-neck tube (4) is fixedly connected to the infrared lamp (5), and the other end of the snake-neck tube (4) is fixedly connected to the controller (3); the first fixing sleeve (6) comprises a telescopic tube (7), a fixing ring (8), and a magnet (9); the telescopic tube (7) is sleeved outside the snake-neck tube (4), one end of the telescopic tube (7) is fixedly connected to the snake-neck tube (4), the fixing ring (8) is fixedly connected to the end surface of the other end of the telescopic tube (7), and the magnet (9) is fixedly connected to the fixing ring (8).

2. The rapid curing device for repairing paint on the surface of a motor vehicle according to claim 1 is characterized by: The invention also comprises a lifting device, which comprises a fixed plate (10), a first adjusting screw (11), a movable plate (12), and a first adjusting hand wheel (13). The supporting column (2) and the fixed plate (10) are both in the number of two, and the fixed plate (10) and the supporting column (2) form a rectangular frame. The first adjusting screw (11) is located between the fixed plates (10), and the two ends of the first adjusting screw (11) are respectively rotatably connected to the fixed plates (10). The movable plate (12) is located between the fixed plates (10) and is parallel to the fixed plates (10). The two ends of the movable plate (12) are respectively slidably connected to the supporting column (2). The first adjusting screw (11) passes through the movable plate (12), and the first adjusting screw (11) and the movable plate (12) are threadedly matched and connected. The first adjusting hand wheel (13) is located on the first adjusting screw (11), and the controller (3) is fixedly connected to the movable plate (12).

3. The rapid curing device for repairing paint on the surface of a motor vehicle according to claim 2 is characterized by: The platform (1) is also provided with a hot air blower (14), a hose (15), and a second fixed sleeve (16); the first fixed sleeve (6) and the second fixed sleeve (16) have the same structure; one end of the hose (15) is connected to the hot air outlet of the hot air blower (14), and the other end of the hose (15) is fixedly connected to the second fixed sleeve (16).

4. The rapid curing device for repairing paint on the surface of a motor vehicle according to claim 3 is characterized by: A fixed tube (21) is provided on the movable plate (12), the circumferential surface of the fixed tube (21) is fixedly connected to the movable plate (12), and the hose (15) is located inside the fixed tube (21).

5. The rapid curing device for repairing paint on the surface of a motor vehicle according to claim 1 is characterized by: The platform (1) is also provided with an angle adjustment device, which comprises a first sleeve (19), a second sleeve (20), a second adjustment screw (17), and a second adjustment hand wheel (18); the bottom end of the support column (2) is hinged to the platform (1); the bottom end of the second adjustment screw (17) is rotatably connected to the second sleeve (20); the second sleeve (20) is hinged to the platform (1); the first sleeve (19) is sleeved on the second adjustment screw (17); the first sleeve (19) and the second adjustment screw (17) are threadedly matched and connected; the circumferential surface of the first sleeve (19) is rotatably connected to the support column (2); and the second adjustment hand wheel (18) is fixedly connected to the top of the second adjustment screw (17).

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