A closed type automobile interior decoration spraying device

Abstract

The utility model relates to the technical field of automobile interior processing, and in particular to a closed automobile interior spraying device, comprising an installation box, a rotating plate, a hinge, a paint can, a guide pipe and a feeding pipe, two hinges are installed on one side of the installation box, the two hinges are commonly connected to the rotating plate, the paint can is installed on the top of the installation box, one side of the paint can is connected and connected to the guide pipe, the side of the paint can close to the installation box is connected and connected to the feeding pipe, and the feeding pipe runs through the installation box. By placing the automobile interior on a hook, then starting the servo motor, the hook drives the automobile interior to rotate, and then starting the pressure pump, the atomizing nozzle sprays the paint evenly on the surface of the automobile interior, so as to realize the spraying of multiple automobile interiors at one time, and improve the spraying efficiency of automobile interiors.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior decoration processing, in particular to a closed automobile interior decoration spraying device. Background Art

[0002] Car interior mainly refers to the car products used for car interior modification, involving all aspects of the car interior, such as car steering wheel covers, car seat cushions and car floor mats. In the process of car interior processing, the car interior needs to be painted so that it can match the overall decoration of the car and improve its appearance. With the existing spraying device, the interior parts are fixed and then sprayed. In order to meet the purpose of spraying multiple surfaces of the outer surface of the interior parts evenly, usually only a single car interior part can be sprayed at a time.

[0003] Therefore, there is an urgent need for a closed automobile interior decoration spraying device that can simultaneously operate on multiple automobile interior decoration parts. Utility Model Content

[0004] In order to overcome the disadvantage that the existing spraying devices can only spray a single automobile interior decoration part at a time in order to achieve the purpose of spraying multiple surfaces of the outer surface of the interior decoration parts uniformly, the utility model provides a closed automobile interior decoration part spraying device that can operate on multiple automobile interior decoration parts at the same time.

[0005] The technical solution is: a closed automobile interior decoration spraying device, including an installation box, a rotating plate, a hinge, a paint can, a guide pipe, a feeding pipe, a pressure pump and an atomizing nozzle, two hinges are installed on one side of the installation box, the two hinges are commonly connected to the rotating plate, the paint can is installed on the top of the installation box, one side of the paint can is connected and communicated with the guide pipe, the side of the paint can close to the installation box is connected and communicated with the feeding pipe, the feeding pipe runs through the installation box, one end of the feeding pipe located in the installation box is installed with the pressure pump, and the pressure pump is far away from the guide pipe One side of the atomizing nozzle is connected and communicated with the atomizing nozzle, and also includes a servo motor, a connecting rod, a first gear, a rotating shaft, a second gear, a mounting sleeve, a mounting rod and a hook. The servo motor is arranged in the mounting box, and the output shaft of the servo motor is connected to the connecting rod through a coupling. The first gear is installed on the connecting rod. A plurality of the rotating shafts are rotatably arranged on the mounting box, and the second gear is fixedly connected to the rotating shaft, and a plurality of the second gears are meshed with the first gear along the circumferential direction. The mounting rod is installed on the upper end of the rotating shaft through the mounting sleeve, and a plurality of the hooks are fixedly connected to the mounting rod.

[0006] Furthermore, it also includes a mounting screw and a fixing nut. The other end of the hook is fixedly connected to the mounting screw, and the fixing nut is threadedly connected to the mounting screw.

[0007] Furthermore, it also includes a connecting frame, a first air pipe, an air pump, a second air pipe and an exhaust hood. Two connecting frames are installed on one side of the installation box, one of the connecting frames is installed with the first air pipe, and the other connecting frame is installed with the second air pipe. The air pump is installed on one side of the installation box, and the first air pipe and the second air pipe are respectively connected to the input end and output end of the air pump. The exhaust hood is installed on one side of the installation box close to the rotating plate, and the other end of the second air pipe passes through the installation box and is connected and communicated with the exhaust hood.

[0008] Furthermore, it also includes a guide plate, a collection box, a conduit and a wastewater storage box. The guide plate is installed in the installation box, and the installation rod passes through the guide plate. The collection box is installed on the rear side of the installation box, and the upper part of the collection box is flush with the guide plate. The wastewater storage box is installed on one side of the outside of the installation box, and the wastewater storage box is connected to the collection box through the conduit.

[0009] Furthermore, a plug is included, and the end of the guide tube away from the paint can is slidably connected to the plug.

[0010] Furthermore, filter cotton is also included, and the filter cotton is arranged inside the collection box.

[0011] Beneficial effects: 1. By placing the car interior parts on the hook, and then starting the servo motor, the hook drives the car interior parts to rotate, and then starting the pressure pump, the atomizing nozzle sprays the paint evenly on the surface of the car interior parts, so as to achieve one-time spraying of multiple car interior parts, thereby improving the spraying efficiency of car interior parts.

[0012] 2. Start the air pump first to make the air spray out through the exhaust hood. When the car interior parts are sent into the installation box, the gas sprayed from the exhaust hood will blow on the surface of the car interior parts, thereby removing the dust on the surface of the car interior parts, avoiding the recovery of dust adhering to the surface of the car interior parts, and preventing the surface of the car interior parts from being uneven after spraying paint. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 The utility model is a three-dimensional cross-sectional structural schematic diagram of the paint can, the feeding pipe and the pressure pump.

[0015] Figure 3The utility model is a three-dimensional cross-sectional structural schematic diagram of a paint can, a guide tube and a plug.

[0016] Figure 4 It is a three-dimensional cross-sectional structural schematic diagram of the first gear, the rotating shaft and the second gear of the utility model.

[0017] Figure 5 It is a three-dimensional cross-sectional structural schematic diagram of the installation sleeve, the installation rod and the hook of the utility model.

[0018] Figure 6 It is a three-dimensional cross-sectional structural schematic diagram of the conduit, wastewater storage box and connecting frame of the utility model.

[0019] The names and serial numbers of the parts in the figure are: 1_installation box, 101_rotating plate, 102_hinge, 2_servo motor, 3_connecting rod, 4_first gear, 5_rotating shaft, 6_second gear, 7_installation sleeve, 8_installation rod, 9_hook, 10_paint can, 1001_guide pipe, 11_feeding pipe, 12_pressure pump, 13_atomizing nozzle, 14_installation screw, 15_fixing nut, 16_guide plate, 17_collection box, 18_conduit, 19_wastewater storage tank, 20_connecting frame, 21_first air pipe, 22_air pump, 23_second air pipe, 24_exhaust hood, 25_plug, 26_filter cotton. DETAILED DESCRIPTION

[0020] The utility model is described in detail below in conjunction with the accompanying drawings.

[0021] Embodiment 1: A closed type automotive interior spraying device, see Figure 1-Figure 5As shown, it includes an installation box 1, a rotating plate 101, a hinge 102, a paint can 10, a guide pipe 1001, a feeding pipe 11, a pressure pump 12 and an atomizing nozzle 13. Two hinges 102 are installed on one side of the installation box 1, and the two hinges 102 are commonly connected to the rotating plate 101. The paint can 10 is installed on the top of the installation box 1, and one side of the paint can 10 is connected and communicated with the guide pipe 1001. The end of the guide pipe 1001 away from the paint can 10 is slidably connected with a plug 25, and the plug 25 is used to block the guide pipe 1001 to prevent the paint in the paint can 10 from volatilizing through the guide pipe 1001. The paint can 10 is connected and communicated with the feeding pipe 11 near the side of the installation box 1, and the feeding pipe 11 runs through the installation box 1. The end of the feeding pipe 11 located in the installation box 1 is connected with the pressure pump 12, and the pressure pump 12 is away from the guide pipe One side of 1001 is connected and communicated with an atomizing nozzle 13, a servo motor 2 is arranged in the installation box 1, the output shaft of the servo motor 2 is connected to a connecting rod 3 through a coupling, a first gear 4 is installed on the connecting rod 3 by a key connection, four rotating shafts 5 are rotatably arranged on the installation box 1, a second gear 6 is fixedly connected to the rotating shaft 5 by a key connection, and a plurality of second gears 6 are meshed with the first gear 4 along the circumferential direction, a mounting rod 8 is installed on the upper end of the rotating shaft 5 through a mounting sleeve 7, a plurality of hooks 9 are fixedly connected to the mounting rod 8 by welding, a mounting screw 14 is fixedly connected to the upper end of the hook 9 by welding, a fixing nut 15 is threadedly connected to the mounting screw 14, and the automobile interior decoration parts can be fixed by putting the automobile interior decoration parts on the mounting screw 14 and then rotating the fixing nut 15 to prevent the automobile interior decoration parts from falling off the hook 9 during spraying.

[0022] When it is necessary to spray the interior decoration of the car, first inject a proper amount of paint into the paint tank 10 through the guide pipe 1001, then rotate the rotating plate 101 upward to open the installation box 1, place the interior decoration of the car on the hook 9, rotate the rotating plate 101 downward to close the installation box 1, and then start the servo motor 2, so that the output shaft of the servo motor 2 drives the connecting rod 3 to rotate, and the connecting rod 3 drives the first gear 4 to rotate, and the first gear 4 is engaged with the second gear 6. The second gear 6 drives the rotating shaft 5, the mounting sleeve 7, the mounting rod 8 and the hook 9 to rotate, and the hook 9 drives the interior decoration of the car to rotate, and then start the pressure pump 12, so that the paint inside the paint tank 10 is guided along the feeding pipe 11 to the atomizing nozzle 13, and the paint is evenly sprayed on the surface of the interior decoration of the car through the atomizing nozzle 13, so that multiple interior decorations of the car can be sprayed at one time, thereby improving the spraying efficiency of the interior decoration of the car.

[0023] Example 2: Based on Example 1, refer to Figure 1 and Figure 6As shown, it also includes a connecting frame 20, a first air pipe 21, an air pump 22, a second air pipe 23 and an exhaust hood 24. Two connecting frames 20 are installed on the right side of the installation box 1, the first air pipe 21 is installed on the front connecting frame 20, and the second air pipe 23 is installed on the rear connecting frame 20. An air pump 22 is installed on the right side of the installation box 1, and the first air pipe 21 and the second air pipe 23 are respectively connected to the input end and the output end of the air pump 22. An exhaust hood 24 is installed on the front side of the installation box 1, and the front end of the second air pipe 23 is connected and communicated with the exhaust hood 24.

[0024] When spraying the automobile interior decoration parts, first start the air pump 22, the air pump 22 sucks the external air into the first air pipe 21, and then transports the rest to the exhaust hood 24 through the second air pipe 23, so that the air is ejected through the exhaust hood 24, and when the automobile interior decoration parts are sent into the installation box 1, the gas ejected from the exhaust hood 24 blows the surface of the automobile interior decoration parts, thereby removing the dust on the surface of the automobile interior decoration parts, avoiding the recovery of dust adhering to the surface of the automobile interior decoration parts, and preventing the surface of the automobile interior decoration parts from being uneven after spraying paint.

[0025] See also Figure 6 As shown, it also includes a guide plate 16, a collecting box 17, a conduit 18 and a wastewater storage box 19. The guide plate 16 is installed in the middle of the installation box 1, and the installation rod 8 passes through the guide plate 16. The collecting box 17 is installed on the rear side of the installation box 1 by bolt connection. The opening of the collecting box 17 faces upward. Filter cotton 26 is arranged inside the collecting box 17. The filter cotton 26 filters the mixture of paint and organic solvent to remove part of the scum. The upper part of the collecting box 17 is flush with the guide plate 16. A wastewater storage box 19 is installed on one side of the outside of the installation box 1. The wastewater storage box 19 is connected to the collecting box 17 through a conduit 18.

[0026] After the installation box 1 is used for a long time, paint will be deposited inside the installation box 1. When the installation box 1 is cleaned with an organic solvent, the organic solvent dissolves the paint deposited inside the installation box 1, and the paint and organic solvent mixture flows to the collection box 17 through the guide plate 16, and then flows into the wastewater storage tank 19 through the conduit 18 for recovery, so as to facilitate the centralized treatment of the spray waste liquid.

[0027] It should be understood that the above description is only for exemplary purposes and is not intended to limit the present invention. Those skilled in the art will understand that variations of the present invention will be included within the scope of the claims herein.

Claims

1. A closed type automobile interior decoration spraying device, comprising an installation box (1), a rotating plate (101), a hinge (102), a paint can (10), a guide pipe (1001), a feeding pipe (11), a pressure pump (12) and an atomizing nozzle (13), wherein two hinges (102) are installed on one side of the installation box (1), and the rotating plate (101) is commonly connected to the two hinges (102); the paint can (10) is installed on the top of the installation box (1), and the paint can (10) (10) is connected to and communicated with the guide pipe (1001) on one side, the paint tank (10) is connected to and communicated with the feeding pipe (11) on the side close to the installation box (1), the feeding pipe (11) passes through the installation box (1), the feeding pipe (11) is connected to the pressure pump (12) at one end located in the installation box (1), and the pressure pump (12) is connected to and communicated with the atomizing nozzle (13) on the side away from the guide pipe (1001), characterized in that: It also includes a servo motor (2), a connecting rod (3), a first gear (4), a rotating shaft (5), a second gear (6), a mounting sleeve (7), a mounting rod (8) and a hook (9); the servo motor (2) is arranged in the mounting box (1); the output shaft of the servo motor (2) is connected to the connecting rod (3) through a coupling; the first gear (4) is mounted on the connecting rod (3); a plurality of rotating shafts (5) are rotatably arranged on the mounting box (1); the second gear (6) is fixedly connected to the rotating shaft (5); and a plurality of the second gears (6) are meshed with the first gear (4) along the circumferential direction; the mounting rod (8) is mounted on the upper end of the rotating shaft (5) through the mounting sleeve (7); and a plurality of the hooks (9) are fixedly connected to the mounting rod (8).

2. A closed type automobile interior decoration spraying device according to claim 1, characterized in that: It also comprises a mounting screw rod (14) and a fixing nut (15); the other end of the hook (9) is fixedly connected to the mounting screw rod (14); and the fixing nut (15) is threadedly connected to the mounting screw rod (14).

3. A closed type automobile interior decoration spraying device according to claim 1, characterized in that: It also includes a connecting frame (20), a first air supply pipe (21), an air pump (22), a second air supply pipe (23) and an exhaust hood (24); two connecting frames (20) are installed on one side of the installation box (1); the first air supply pipe (21) is installed on one of the connecting frames (20); the second air supply pipe (23) is installed on the other connecting frame (20); the air pump (22) is installed on one side of the installation box (1); the first air supply pipe (21) and the second air supply pipe (23) are respectively connected to the input end and the output end of the air pump (22); the exhaust hood (24) is installed on one side of the installation box (1) close to the rotating plate (101); the other end of the second air supply pipe (23) passes through the installation box (1) and is connected and communicated with the exhaust hood (24).

4. A closed type automobile interior decoration spraying device according to claim 1, characterized in that: It also includes a guide plate (16), a collection box (17), a conduit (18) and a wastewater storage box (19); the guide plate (16) is installed in the installation box (1), and the installation rod (8) passes through the guide plate (16); the collection box (17) is installed on the rear side of the installation box (1), and the upper part of the collection box (17) is flush with the guide plate (16); the wastewater storage box (19) is installed on one side of the outside of the installation box (1), and the wastewater storage box (19) is connected to the collection box (17) through the conduit (18).

5. A closed type automobile interior decoration spraying device according to claim 1, characterized in that: It also includes a plug (25), and one end of the guide tube (1001) away from the paint can (10) is slidably connected to the plug (25).

6. A closed type automobile interior decoration spraying device according to claim 4, characterized in that: It also includes filter cotton (26), and the filter cotton (26) is arranged inside the collection box (17).

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