Automobile part spraying equipment capable of adjusting spraying direction

Abstract

The invention belongs to the technical field of automobile part machining, and particularly relates to an automobile part spraying device capable of adjusting the spraying direction, which comprises an operation box, two sealing box doors are hinged to the front side of the operation box, the spraying device further comprises an automobile part placing table, and the automobile part placing table is mounted on the inner wall of the bottom of the operation box; the first motor is fixedly mounted on the right side of the operation box, and an output shaft of the first motor penetrates through the right side of the operation box and extends into the operation box; and the adjusting assembly comprises two swing plates, a second motor, a lead screw, a moving block, four electric push rods, a mounting plate, a U-shaped frame, a rotating head and a third motor. Multi-angle adjustment and height adjustment operation of the spraying assembly are achieved through a simple structure, and the spraying device can adapt to spraying machining of automobile parts of different shapes and sizes; and the limitation of the spraying range is reduced, the spraying efficiency and the spraying flexibility are improved, and the practicability is high.

Description

Technical Field

[0001] The invention relates to the technical field of automobile parts processing, in particular to an automobile parts spraying device with adjustable spraying direction. Background Art

[0002] Auto parts refer to the various components that make up the entire vehicle, including the engine system, chassis system, body system, electrical system, interior system, etc. These parts work together to enable the car to operate normally. Auto parts need to be sprayed on their surface after production. Spraying is a common surface treatment method used to form a uniform and durable coating on the surface of parts. Spraying can improve the appearance of parts, protect the surface from environmental erosion, and provide additional protection against wear, corrosion and chemicals.

[0003] In the prior art, the Chinese patent document with application number: 201910658129.4 discloses a spraying device for new energy vehicle parts with high spraying efficiency, which relates to the technical field of new energy vehicle parts processing, and includes a bottom plate, the upper surface of the bottom plate is fixedly connected to the lower surface of the box body, and the left and right sides of the inner wall of the box body are provided with a slide groove, and a slider is slidably connected in the slide groove, and the opposite surfaces of the two sliders are respectively fixedly connected to the left and right sides of the carrier plate. The spraying device for new energy vehicle parts with uniform spraying, by setting a bottom plate, a box body, a booster device, a material tank, a first support rod, a first discharge pipe, a pipe sleeve, a three-way pipe, a valve, a fixed block, a second discharge pipe, a third discharge pipe, a fourth discharge pipe, a second support rod, an atomizing nozzle, a hook, a sealed box door, a hinge, a handle, a power supply and a second switch, so that the left and right sides of the parts can be sprayed, thereby accelerating the spraying rate of the parts, reducing the production time, and thus improving the production efficiency.

[0004] However, the above technical solution has the problem that when spraying automobile parts, it is impossible to achieve multi-angle rotation, and can only spray the left and right sides of the automobile parts. The spraying range of automobile parts is greatly limited, the spraying efficiency is low, and the flexibility of spraying is poor, which cannot be realized by modern enterprises for the production of parts. Therefore, the present application proposes an automobile parts spraying equipment with adjustable spraying direction to solve the above problems. Summary of the invention

[0005] Based on the background technology, when spraying automobile parts, it is impossible to achieve multi-angle rotation, and only the left and right sides of the automobile parts can be sprayed. The spraying range of automobile parts is greatly limited, the spraying efficiency is low, and the flexibility of spraying is poor, which cannot achieve the technical problem of modern enterprises' production of parts. The present invention proposes an automobile parts spraying equipment with adjustable spraying direction.

[0006] The present invention provides an automobile parts spraying device with adjustable spraying direction, comprising a work box, wherein two sealed box doors are hingedly connected to the front side of the work box, and the spraying device further comprises: An automobile parts placement table, wherein the automobile parts placement table is installed on the bottom inner wall of the work box; A first motor, wherein the first motor is fixedly mounted on the right side of the working box, and an output shaft of the first motor passes through the right side of the working box and extends into the interior of the working box; An adjusting component, the adjusting component comprises: two swing plates, a second motor, a screw rod, a moving block, four electric push rods, a mounting plate, a U-shaped frame, a rotating head and a third motor, the bottom end of the left swing plate is rotatably connected to the left inner wall of the working box, the bottom end of the right swing plate is fixedly mounted on the output shaft of the first motor, the second motor is fixedly mounted on the right swing plate, the left end of the screw rod is rotatably connected to the right side of the left swing plate, the right end of the screw rod is fixedly mounted on the output shaft of the second motor, the moving block is threadedly sleeved on the screw rod, the four electric push rods are all fixedly mounted on the bottom of the moving block, the output shafts of the four electric push rods are all fixedly mounted on the top of the mounting plate, the U-shaped frame is fixedly mounted on the bottom of the mounting plate, the rotating head is rotatably connected to the inside of the U-shaped frame, the third motor is fixedly mounted on the front side of the U-shaped frame, the U-shaped frame is rotatably sleeved on the output shaft of the third motor, and the rotating head is fixedly sleeved on the output shaft of the third motor; A spraying assembly, which is arranged on the top of the moving block and cooperates with the rotating head; An exhaust component is arranged at the rear side of the working box and is used for purifying and discharging the flying paint inside the working box.

[0007] By means of the above structure, starting the first motor can drive the swing plate, the second motor, the screw rod, the moving block, the electric push rod, the mounting plate, the U-shaped frame, the rotating head, the third motor and the spray assembly on the right side to perform forward and backward arc movement, and starting the second motor can drive the screw rod to rotate. At this time, through the threaded connection between the screw rod and the moving block, the electric push rod, the mounting plate, the U-shaped frame, the rotating head, the third motor and the spray assembly can be driven to move laterally, and then by starting the third motor, the rotating head and the spray assembly can be driven to swing left and right in an arc, and finally by starting the electric push rod, the mounting plate, the U-shaped frame, the rotating head, the third motor and the spray assembly can be driven to adjust the height. In this way, the multi-angle adjustment and height adjustment operations of the spray assembly can be realized, which can adapt to the spraying processing of automotive parts of different shapes and sizes, reduce the limitations of the spraying range, and improve the spraying efficiency and the flexibility of spraying.

[0008] Preferably, both of the two sealed box doors are provided with observation windows, and the material of the observation windows is tempered glass.

[0009] Furthermore, by providing an observation window, personnel can conveniently check the spraying conditions of automobile parts inside the work box.

[0010] Preferably, two positioning rods are fixedly installed on the bottom of the automobile parts placement table, and two positioning sleeves are fixedly installed on the bottom inner wall of the work box. The bottom ends of the positioning rods can be detached and inserted into the corresponding positioning sleeves.

[0011] Furthermore, through the plug-in and limiting cooperation between the positioning rod and the positioning sleeve, the automobile parts placement table can be disassembled, assembled and replaced. Here, the automobile parts placement table can be replaced with an automobile parts placement table with a clamping function according to the positioning requirements of automobile parts, thereby improving the flexibility of use.

[0012] Preferably, arc grooves are provided on the left inner wall and the right inner wall of the work box, and sliding shafts are fixedly installed on the sides of the two swing plates away from each other, and the ends of the two sliding shafts away from each other are slidably connected in the two arc grooves respectively.

[0013] Furthermore, the rotational stability of the swing plate can be improved through the sliding limit cooperation between the sliding shaft and the arc-shaped groove.

[0014] Preferably, two stabilizing bars are fixedly mounted on one side of the two swing plates close to each other, and the moving blocks are slidably sleeved on the two stabilizing bars respectively.

[0015] Furthermore, by providing a stabilizing rod, the movable block can be rotationally limited and supported in terms of stability.

[0016] Preferably, the spraying assembly includes a paint box, a filling pipe, a pressure pump, a discharge pipe, a feed hose and a nozzle. The paint box is fixedly mounted on the top of the moving block, the filling pipe is fixedly connected to the left side of the paint box, the pressure pump is fixedly mounted on the front side of the paint box, the two ends of the discharge pipe are respectively fixedly connected to the front side of the paint box and the pressure pump, the top end of the feed hose is fixedly connected to the pressure pump, the bottom end of the feed hose is fixedly connected to the nozzle, and the top of the nozzle is fixedly mounted on the bottom of the rotating head.

[0017] Furthermore, by starting the pressure pump and then cooperating between the discharge pipe, the feed hose and the nozzle, the paint inside the paint box can be drawn out and the automobile parts can be sprayed.

[0018] Preferably, a fixing rod is fixedly installed on the right side of the moving block, and the fixing rod is clamped and sleeved on the material delivery hose.

[0019] Furthermore, the material delivery hose can be limited by setting a fixing rod.

[0020] Preferably, the exhaust assembly includes two exhaust devices, a purification mechanism and an exhaust pipe, the two exhaust devices are fixedly installed on the rear side of the working box and are connected to the interior of the working box, the purification mechanism is fixedly installed on the rear side of the working box, the two exhaust devices are fixedly connected to the top of the purification mechanism, and the top end of the exhaust pipe is fixedly connected to the bottom of the purification mechanism.

[0021] Furthermore, by starting the two exhaust devices, the flying paint, dust and other debris inside the work box can be extracted and filtered through the purification mechanism, and then discharged through the exhaust pipe, thereby purifying the air inside the work box and preventing paint from polluting the air and the environment.

[0022] The beneficial effects of the present invention are: 1. By starting the first motor, the swing plate, the second motor, the screw rod, the moving block, the electric push rod, the mounting plate, the U-shaped frame, the rotating head, the third motor and the spraying assembly on the right can be driven to move forward and backward in an arc shape. By starting the second motor, the screw rod can be driven to rotate. At this time, the threaded connection between the screw rod and the moving block can drive the electric push rod, the mounting plate, the U-shaped frame, the rotating head, the third motor and the spraying assembly to move horizontally. Then, by starting the third motor, the rotating head and the spraying assembly can be driven to swing in an arc shape left and right. Finally, by starting the electric push rod, the mounting plate, the U-shaped frame, the rotating head, the third motor and the spraying assembly can be driven to adjust the height. 2. Through the plug-in and limit-positioning cooperation between the positioning rod and the positioning sleeve, the disassembly and replacement of the automobile parts placement table can be realized. Here, the automobile parts placement table can be replaced with an automobile parts placement table with a clamping function according to the positioning requirements of automobile parts, thereby improving the flexibility of use; 3. By starting the booster pump and then cooperating with the discharge pipe, feed hose and nozzle, the paint inside the paint box can be drawn out and the auto parts can be sprayed; 4. By starting the two exhaust devices, the flying paint, dust and other debris inside the work box can be extracted and filtered through the purification mechanism, and then discharged through the exhaust pipe, so as to purify the air inside the work box and protect the air and environment from pollution by paint; The present invention realizes multi-angle adjustment and height adjustment operations of the spraying component through a simple structure, can adapt to the spraying processing of automobile parts of different shapes and sizes, reduces the limitation of the spraying range, improves the spraying efficiency and the flexibility of spraying, and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic structural diagram of an automobile parts spraying device with adjustable spraying direction proposed by the present invention; Figure 2This is a schematic structural diagram of an automobile parts spraying device with adjustable spraying direction proposed by the present invention; Figure 3 This is a schematic structural diagram of an automobile parts spraying device with adjustable spraying direction proposed by the present invention; Figure 4 This is a schematic structural diagram of an automobile parts spraying device with adjustable spraying direction proposed by the present invention; Figure 5 The present invention is a schematic structural diagram of an automobile parts spraying device with adjustable spraying direction.

[0024] In the figure: 1. working box; 2. sealed box door; 3. observation window; 4. automobile parts placement table; 5. first motor; 6. swing plate; 7. sliding shaft; 8. arc groove; 9. second motor; 10. screw rod; 11. moving block; 12. stabilizing rod; 13. paint box; 14. filling pipe; 15. pressure pump; 16. discharge pipe; 17. feeding hose; 18. fixing rod; 19. nozzle; 20. electric push rod; 21. mounting plate; 22. U-shaped frame; 23. rotating head; 24. third motor; 25. exhaust equipment; 26. purification mechanism; 27. exhaust pipe; 28. positioning rod; 29. ​​positioning sleeve. DETAILED DESCRIPTION

[0025] The present invention will be further explained below in conjunction with specific embodiments.

[0026] refer to Figure 1-Figure 5 In this embodiment, an automobile parts spraying device with adjustable spraying direction is proposed, including a work box 1, and two sealed box doors 2 are hingedly connected to the front side of the work box 1. The spraying device also includes: An automobile parts placement table 4, which is installed on the bottom inner wall of the work box 1; A first motor 5, the first motor 5 is fixedly mounted on the right side of the work box 1, and an output shaft of the first motor 5 passes through the right side of the work box 1 and extends to the inside of the work box 1; The adjustment component includes: two swing plates 6, a second motor 9, a screw rod 10, a moving block 11, four electric push rods 20, a mounting plate 21, a U-shaped frame 22, a rotating head 23 and a third motor 24. The bottom end of the left swing plate 6 is rotatably connected to the left inner wall of the work box 1, the bottom end of the right swing plate 6 is fixedly mounted on the output shaft of the first motor 5, the second motor 9 is fixedly mounted on the right swing plate 6, the left end of the screw rod 10 is rotatably connected to the right side of the left swing plate 6, and the right end of the screw rod 10 is fixedly mounted on the second motor On the output shaft of the machine 9, the moving block 11 is threadedly sleeved on the screw rod 10, the four electric push rods 20 are fixedly mounted on the bottom of the moving block 11, the output shafts of the four electric push rods 20 are fixedly mounted on the top of the mounting plate 21, the U-shaped frame 22 is fixedly mounted on the bottom of the mounting plate 21, the rotating head 23 is rotatably connected to the inside of the U-shaped frame 22, the third motor 24 is fixedly mounted on the front side of the U-shaped frame 22, the U-shaped frame 22 is rotatably sleeved on the output shaft of the third motor 24, and the rotating head 23 is fixedly sleeved on the output shaft of the third motor 24; A spraying assembly, which is arranged on the top of the moving block 11 and cooperates with the rotating head 23; An exhaust component is arranged at the rear side of the working box 1 , and is used to purify and discharge the flying paint inside the working box 1 .

[0027] By means of the above structure, the swing plate 6, the second motor 9, the screw rod 10, the moving block 11, the electric push rod 20, the mounting plate 21, the U-shaped frame 22, the rotating head 23, the third motor 24 and the spraying assembly on the right side can be driven to move forward and backward in an arc by starting the first motor 5. The screw rod 10 can be driven to rotate by starting the second motor 9. At this time, the screw rod 10 and the moving block 11 can be threadedly connected to each other, so that the electric push rod 20, the mounting plate 21, the U-shaped frame 22, the rotating head 23, the third motor 24 and the spraying assembly can be driven to move laterally. Then, the rotating head 23 and the spraying assembly can be driven to swing in an arc left and right by starting the third motor 24. Finally, the mounting plate 21, the U-shaped frame 22, the rotating head 23, the third motor 24 and the spraying assembly can be driven to adjust the height by starting the electric push rod 20. In this way, the multi-angle adjustment and height adjustment operations of the spraying assembly can be realized, and the spraying processing of automotive parts of different shapes and sizes can be adapted, the limitations of the spraying range can be reduced, and the spraying efficiency and the flexibility of the spraying can be improved.

[0028] In this embodiment, observation windows 3 are provided on both sealed box doors 2 . The material of the observation windows 3 is tempered glass. The observation windows 3 can be provided to facilitate personnel to check the spraying conditions of automobile parts inside the work box 1 .

[0029] In this embodiment, two positioning rods 28 are fixedly installed on the bottom of the automobile parts placement table 4, and two positioning sleeves 29 are fixedly installed on the bottom inner wall of the work box 1. The bottom ends of the positioning rods 28 can be detached and inserted into the corresponding positioning sleeves 29. Through the plug-in and limit cooperation between the positioning rods 28 and the positioning sleeves 29, the automobile parts placement table 4 can be disassembled and replaced. Here, the automobile parts placement table 4 can be replaced with an automobile parts placement table 4 with a clamping function according to the positioning requirements of automobile parts, thereby improving the flexibility of use.

[0030] In this embodiment, arc grooves 8 are opened on the left inner wall and the right inner wall of the work box 1, and sliding shafts 7 are fixedly installed on the sides of the two swing plates 6 away from each other. The ends of the two sliding shafts 7 away from each other are respectively slidably connected in the two arc grooves 8. Through the sliding limit cooperation between the sliding shafts 7 and the arc grooves 8, the rotation stability of the swing plate 6 can be improved.

[0031] In this embodiment, two stabilizing bars 12 are fixedly installed on the side of the two swing plates 6 close to each other, and the moving blocks 11 are slidably mounted on the two stabilizing bars 12 respectively. By providing the stabilizing bars 12, the moving blocks 11 can be rotationally limited and stably supported.

[0032] In this embodiment, the spraying assembly includes a paint box 13, a filling pipe 14, a pressure pump 15, a discharge pipe 16, a feed hose 17 and a nozzle 19. The paint box 13 is fixedly installed on the top of the moving block 11, the filling pipe 14 is fixedly connected to the left side of the paint box 13, the pressure pump 15 is fixedly installed on the front side of the paint box 13, the two ends of the discharge pipe 16 are respectively fixedly connected to the front side of the paint box 13 and the pressure pump 15, the top end of the feed hose 17 is fixedly connected to the pressure pump 15, the bottom end of the feed hose 17 is fixedly connected to the nozzle 19, and the top of the nozzle 19 is fixedly installed at the bottom of the rotating head 23. By starting the pressure pump 15 and then through the cooperation between the discharge pipe 16, the feed hose 17 and the nozzle 19, the paint inside the paint box 13 can be extracted and the automotive parts can be sprayed.

[0033] In this embodiment, a fixing rod 18 is fixedly installed on the right side of the moving block 11 , and the fixing rod 18 is clamped and sleeved on the material delivery hose 17 . The fixing rod 18 can limit the position of the material delivery hose 17 .

[0034] In this embodiment, the exhaust assembly includes two exhaust devices 25, a purification mechanism 26 and an exhaust pipe 27. The two exhaust devices 25 are fixedly installed on the rear side of the work box 1 and are connected to the interior of the work box 1. The purification mechanism 26 is fixedly installed on the rear side of the work box 1. The two exhaust devices 25 are fixedly connected to the top of the purification mechanism 26. The top of the exhaust pipe 27 is fixedly connected to the bottom of the purification mechanism 26. By starting the two exhaust devices 25, the flying paint, dust and other debris inside the work box 1 can be extracted and filtered through the purification mechanism 26, and then discharged through the exhaust pipe 27, thereby realizing the purification of the air inside the work box 1, and at the same time can prevent the paint from polluting the air and the environment.

[0035] It should be noted that the specific types of the first motor 5, the second motor 9, the pressure pump 15, the electric push rod 20, the third motor 24, the exhaust device 25 and the purification mechanism 26 to be used are selected by relevant technical personnel familiar with the field, and the above-mentioned first motor 5, the second motor 9, the pressure pump 15, the electric push rod 20, the third motor 24, the exhaust device 25 and the purification mechanism 26 are all existing technologies and will not be elaborated in this solution.

[0036] Working principle: When in use, first connect the first motor 5, the second motor 9, the pressure pump 15, the electric push rod 20, the third motor 24, the exhaust device 25 and the purification mechanism 26 to the external power supply, and then place the automobile parts on the automobile parts placement table 4 inside the work box 1, and then start the pressure pump 15 and then through the cooperation between the discharge pipe 16, the feed hose 17 and the spray head 19, the paint inside the paint box 13 can be extracted and the automobile parts can be sprayed. Here, during the operation of the spraying assembly, the first motor 5 can be started to drive the swing plate 6, the second motor 9, the screw rod 10, the moving block 11, the electric push rod 20, the mounting plate 21, the U-shaped frame 22, the rotating head 23, the third motor 24 and the spraying assembly on the right to move forward and backward in an arc. The second motor 9 can be started to drive the screw rod 10 to rotate. At this time, through the threaded connection between the screw rod 10 and the moving block 11, it can It drives the electric push rod 20, the mounting plate 21, the U-shaped frame 22, the rotating head 23, the third motor 24 and the spraying assembly to move horizontally, and then by starting the third motor 24, it can drive the rotating head 23 and the spraying assembly to swing left and right in an arc shape. Finally, by starting the electric push rod 20, it can drive the mounting plate 21, the U-shaped frame 22, the rotating head 23, the third motor 24 and the spraying assembly to adjust the height. In this way, the multi-angle adjustment and height adjustment operations of the spraying assembly can be realized, and the spraying processing of automobile parts of different shapes and sizes can be adapted, the limitations of the spraying range can be reduced, and the spraying efficiency and the flexibility of the spraying can be improved. Finally, by starting the two exhaust devices 25, the flying paint, dust and other debris inside the working box 1 can be extracted and filtered through the purification mechanism 26, and then discharged through the exhaust pipe 27, so as to realize the purification of the air inside the working box 1, and at the same time, it can ensure the pollution of the paint to the air and the environment.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to 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. An automobile parts spraying device with adjustable spraying direction, comprising a work box (1), wherein the front side of the work box (1) is hinged with two sealed box doors (2), characterized in that: The spraying equipment also includes: An automobile parts placement table (4), wherein the automobile parts placement table (4) is installed on the bottom inner wall of the work box (1); A first motor (5), the first motor (5) being fixedly mounted on the right side of the working box (1), and an output shaft of the first motor (5) passing through the right side of the working box (1) and extending into the interior of the working box (1); An adjustment component, the adjustment component comprising: two swing plates (6), a second motor (9), a screw rod (10), a moving block (11), four electric push rods (20), a mounting plate (21), a U-shaped frame (22), a rotating head (23) and a third motor (24), wherein the bottom end of the left swing plate (6) is rotatably connected to the left inner wall of the working box (1), the bottom end of the right swing plate (6) is fixedly mounted on the output shaft of the first motor (5), the second motor (9) is fixedly mounted on the right swing plate (6), the left end of the screw rod (10) is rotatably connected to the right side of the left swing plate (6), and the right end of the screw rod (10) is fixedly mounted on the third motor (24). On the output shaft of the second motor (9), the moving block (11) is threadedly sleeved on the screw rod (10), the four electric push rods (20) are fixedly mounted on the bottom of the moving block (11), the output shafts of the four electric push rods (20) are fixedly mounted on the top of the mounting plate (21), the U-shaped frame (22) is fixedly mounted on the bottom of the mounting plate (21), the rotating head (23) is rotatably connected to the inside of the U-shaped frame (22), the third motor (24) is fixedly mounted on the front side of the U-shaped frame (22), the U-shaped frame (22) is rotatably sleeved on the output shaft of the third motor (24), and the rotating head (23) is fixedly sleeved on the output shaft of the third motor (24); A spraying assembly, the spraying assembly being arranged on the top of the moving block (11), the spraying assembly being matched with the rotating head (23); An exhaust component is arranged at the rear side of the working box (1), and is used to purify and discharge flying paint inside the working box (1).

2. The automobile parts spraying equipment with adjustable spraying direction according to claim 1 is characterized in that: Both of the two sealed box doors (2) are provided with an observation window (3), and the material of the observation window (3) is tempered glass.

3. The automobile parts spraying equipment with adjustable spraying direction according to claim 1, characterized in that: Two positioning rods (28) are fixedly installed on the bottom of the automobile parts placement platform (4), and two positioning sleeves (29) are fixedly installed on the inner wall of the bottom of the work box (1). The bottom ends of the positioning rods (28) can be detached and inserted into corresponding positioning sleeves (29).

4. The automobile parts spraying equipment with adjustable spraying direction according to claim 1, characterized in that: The left inner wall and the right inner wall of the work box (1) are both provided with arc grooves (8), and the two swing plates (6) are both fixedly mounted with sliding shafts (7) on the sides away from each other, and the ends of the two sliding shafts (7) away from each other are respectively slidably connected in the two arc grooves (8).

5. The automobile parts spraying equipment with adjustable spraying direction according to claim 1, characterized in that: Two stabilizing rods (12) are fixedly mounted on one side of the two swing plates (6) close to each other, and the moving blocks (11) are respectively slidably sleeved on the two stabilizing rods (12).

6. The automobile parts spraying equipment with adjustable spraying direction according to claim 1, characterized in that: The spraying assembly comprises a paint box (13), a filling pipe (14), a pressure pump (15), a discharge pipe (16), a feeding hose (17) and a spray head (19); the paint box (13) is fixedly mounted on the top of the moving block (11); the filling pipe (14) is fixedly connected to the left side of the paint box (13); the pressure pump (15) is fixedly mounted on the front side of the paint box (13); the two ends of the discharge pipe (16) are fixedly connected to the front side of the paint box (13) and the pressure pump (15) respectively; the top end of the feeding hose (17) is fixedly connected to the pressure pump (15); the bottom end of the feeding hose (17) is fixedly connected to the spray head (19); and the top of the spray head (19) is fixedly mounted on the bottom of the rotating head (23).

7. The automobile parts spraying equipment with adjustable spraying direction according to claim 6, characterized in that: A fixing rod (18) is fixedly mounted on the right side of the moving block (11), and the fixing rod (18) is clamped and sleeved on the material delivery hose (17).

8. The automobile parts spraying equipment with adjustable spraying direction according to claim 1, characterized in that: The exhaust assembly comprises two exhaust devices (25), a purification mechanism (26) and an exhaust pipe (27); the two exhaust devices (25) are fixedly mounted on the rear side of the working box (1) and are connected to the interior of the working box (1); the purification mechanism (26) is fixedly mounted on the rear side of the working box (1); the two exhaust devices (25) are fixedly connected to the top of the purification mechanism (26); and the top end of the exhaust pipe (27) is fixedly connected to the bottom of the purification mechanism (26).

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