Spraying equipment for automobile parts

Abstract

The invention discloses automobile part spraying equipment, and relates to the technical field of automobile part spraying processing, the automobile part spraying equipment comprises a mounting table and a mounting shaft rotationally connected to the mounting table, the outer surface of the mounting shaft is in transmission connection with a driving mechanism connected with the mounting table, and the driving mechanism is used for driving the mounting shaft to rotate; according to the spraying equipment for the automobile parts, the automobile parts are placed on the feeding rotating mechanism, then the driving mechanism drives the mounting shaft and the feeding rotating mechanism to rotate, the feeding rotating mechanism is arranged on the mounting shaft, and the feeding rotating mechanism is used for feeding the automobile parts. And then through cooperative cooperation of the cleaning mechanism, the spraying mechanism and a drying mechanism in the drying box, automatic spraying machining of feeding, cleaning, drying, spraying, drying and discharging is achieved on the automobile parts, and the machining efficiency of the automobile parts is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of automobile parts spraying processing, and in particular to automobile parts spraying equipment. Background Art

[0002] Auto parts spraying is a surface treatment process, mainly used for the painting of auto parts, including but not limited to frames, chassis, engines, wheels and other parts. This painting process is not only related to the appearance and service life of the parts, but also to the overall performance and safety of the car, rather than simply decorative. Since auto parts are made of hot-rolled steel plates, they have complex structures and often have thick oil stains, so they need to be strictly cleaned and pretreated before spraying.

[0003] During the spraying process of current spraying equipment, it is necessary to manually put the automobile parts into a cleaning box for surface cleaning, and then take them out to dry, spray and dry the surface. Workers are required to perform multiple steps to complete the spraying of automobile parts, resulting in low efficiency in spraying automobile parts. At the same time, during the current cleaning process of the surface of automobile parts, the surface is only rinsed, resulting in some stains on the surface cannot be cleaned, resulting in poor cleaning effect on the surface of automobile parts. Summary of the invention

[0004] The purpose of the present invention is to provide an automobile parts spraying equipment to solve the deficiencies in the above-mentioned background technology.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] An automobile parts spraying equipment, comprising:

[0007] A mounting platform and a mounting shaft rotatably connected to the mounting platform, wherein the outer surface of the mounting shaft is transmission-connected to a driving mechanism connected to the mounting platform, and the driving mechanism is used to drive the mounting shaft to rotate;

[0008] A feeding rotating mechanism, the feeding rotating mechanism is arranged on the mounting shaft, and the feeding rotating mechanism is used for feeding automobile parts;

[0009] A cleaning mechanism, the cleaning mechanism is arranged on the mounting table, and the cleaning mechanism is used to clean the loaded automobile parts;

[0010] A spraying mechanism, wherein the spraying mechanism is arranged on a mounting platform and is used for spraying the surface of automobile parts;

[0011] Two drying boxes are fixedly connected to the mounting platform. A drying mechanism is arranged inside the drying box. The drying mechanism is used to dry the cleaned parts and the sprayed parts.

[0012] As a further solution of the present invention: The feeding rotating mechanism includes a mounting disk fixedly connected to the mounting shaft. A plurality of mounting plates are fixedly connected to the outer surface of the mounting disk. A first electric telescopic rod is fixedly connected to the bottom of the mounting plate. The bottom end of the first electric telescopic rod is fixedly connected to a first connecting disk. A first transmission shaft is rotatably connected to the first connecting disk. The top end of the first transmission shaft is fixedly connected to a first transmission motor fixedly connected to the first connecting disk through a coupling. A second connecting disk is fixedly connected to the first transmission shaft. A second electric telescopic rod is fixedly connected to the bottom end of the second connecting disk. The bottom end of the second electric telescopic rod is fixedly connected to a first transmission disk slidably connected to the first transmission shaft. A second transmission disk fixedly connected to the first transmission shaft is arranged below the first transmission disk. A plurality of transmission tubes are fixedly connected to the outer surfaces of the first transmission disk and the second transmission disk. A transmission column is slidably connected in the transmission tube. One end of the transmission column is fixedly connected to a first spring fixedly connected to the transmission tube. One end of the transmission column is fixedly connected to a transmission box. A second transmission shaft is rotatably connected to the transmission box. A functional cavity is formed in the second transmission shaft. A hook is slidably connected in the functional cavity. One end of the hook is fixedly connected to a second spring fixedly connected to the functional cavity;

[0013] The outer surface of the second transmission shaft is drivingly connected to a transmission mechanism connected to the transmission box, and the transmission mechanism is used to drive the second transmission shaft to rotate.

[0014] As a further solution of the present invention: The transmission mechanism includes a third electric telescopic rod fixedly connected to the transmission box. One end of the third electric telescopic rod is fixedly connected to a transmission rack. One side of the transmission rack is meshed with a transmission gear fixedly sleeved on the second transmission shaft.

[0015] As a further solution of the present invention: The cleaning mechanism includes a cleaning box fixedly connected to the mounting table. A third transmission shaft is rotatably connected to the cleaning box. The top end of the third transmission shaft is fixedly connected to a cleaning frame. A plurality of discharge holes are formed in the outer surface of the cleaning frame. A plurality of cleaning brush plates are fixedly connected to the inner surface of the cleaning frame. The bottom end of the third transmission shaft is fixedly connected to a second transmission motor through a coupling.

[0016] As a further solution of the present invention: One side of the cleaning box is fixedly connected to a water pump fixedly connected to the mounting table through a pipeline. An electromagnetic valve is arranged on the pipeline. A drain pipe is fixedly connected to the cleaning box. An electromagnetic valve is arranged on the drain pipe.

[0017] As a further solution of the present invention: A cleaning brush frame plate is fixedly connected to the outer surface of the third transmission shaft.

[0018] As a further solution of the present invention: The drying mechanism includes an air pipe rotatably connected to the drying box. A third driving motor is fixedly connected to the mounting table. The output end of the third driving motor is fixedly connected to a first rotating shaft through a coupling. The outer surface of the first rotating shaft is connected to the outer surface of the air pipe through a transmission belt and a transmission wheel. The bottom end of the air pipe is rotatably connected to a first connecting pipe fixedly connected to the mounting table. One end of the first connecting pipe is fixedly connected to a hot air blower fixedly connected to the mounting table. The outer surface of the air pipe is fixedly connected to a blowing pipe through a pipeline. The outer surface of the blowing pipe is fixedly connected to a blowing hood.

[0019] As a further solution of the present invention: The spraying mechanism includes a spraying box fixedly connected to the mounting table. A feeding pipe is rotatably connected to the spraying box. A fourth driving motor is fixedly connected to the mounting table. The output end of the fourth driving motor is fixedly connected to a second rotating shaft through a coupling. The outer surface of the second rotating shaft is connected to the outer surface of the feeding pipe through a transmission belt and a transmission wheel. The outer surface of the feeding pipe is fixedly connected to a spraying pipe through a pipeline. The outer surface of the spraying pipe is fixedly connected to a spraying head. The bottom end of the feeding pipe is rotatably connected to a second connecting pipe fixedly connected to the mounting table. The outer surface of the second connecting pipe is fixedly connected to a third connecting pipe. The third connecting pipe is connected to a spraying machine.

[0020] As a further solution of the present invention: The driving mechanism includes a driving motor fixedly connected to the mounting table. The output end of the driving motor is fixedly connected to a driving shaft through a coupling. A first driving gear is fixedly sleeved on the outer surface of the driving shaft. The outer surface of the first driving gear is meshed with a second driving gear fixedly sleeved on a mounting shaft.

[0021] As a further solution of the present invention: A rubber sleeve is fixedly connected to the outer surface of the hook.

[0022] The beneficial effects of the present invention:

[0023] (1) By placing the automotive parts on the loading and rotating mechanism, then driving the mounting shaft and the loading and rotating mechanism to rotate through the driving mechanism, and then through the coordinated cooperation of the cleaning mechanism, the spraying mechanism and the drying mechanism in the drying box, the automatic spraying processing of loading, cleaning, drying, spraying, drying and unloading of automotive parts is realized, greatly improving the processing efficiency of automotive parts.

[0024] (2) The automotive parts are flexibly fixed by hanging them on the hooks of the loading and rotating mechanism, and then they are made to enter the cleaning tank. At the same time, the loading and rotating mechanism is driven to rotate. Subsequently, under the action of centrifugal force, the automotive parts are pressed against the cleaning brush plate, generating a certain extrusion force with the brushes on the cleaning brush plate, enabling the cleaning brush plate to better clean the surface of the automotive parts. Meanwhile, during the cleaning process, by driving the automotive parts to rotate and driving the cleaning roller and the cleaning comb plate to rotate in the opposite direction relative to the automotive parts, full brushing of the automotive parts is achieved, thus realizing a comprehensive and thorough cleaning of the stains on the surface of the automotive parts before spraying, facilitating subsequent spraying.

[0025] (3) At the same time, after the automotive parts are cleaned, by driving the cleaning brush plate to rotate, the stains on the brushes of the cleaning brush plate can be discharged through the discharge holes under the action of centrifugal force for self-cleaning discharge. At the same time, by driving the cleaning brush frame plate to rotate, the stains on the inner wall of the cleaning tank are scraped off, thus realizing self-cleaning of the cleaning tank and facilitating the use of the operator.

[0026] (4) After the automotive parts are cleaned, they are then moved into the drying box. Subsequently, through the cooperation of the drying mechanism in the drying box, while driving the automotive parts to rotate and flip, rapid and comprehensive drying of the cleaned parts is achieved. After drying is completed, the dried parts are then driven to move into the spraying box, and then the spraying mechanism in the spraying box uniformly sprays the surface of the parts, thus realizing uniform spraying on the surface of the automotive parts and greatly improving the spraying effect of the automotive parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The present invention will be further described below with reference to the accompanying drawings.

[0028] Figure 1 is the first three-dimensional view of the external structure of the present invention;

[0029] Figure 2 is the second three-dimensional view of the external structure of the present invention;

[0030] Figure 3 is the third three-dimensional view of the external structure of the present invention;

[0031] Figure 4 is the three-dimensional view of the internal structure of the present invention;

[0032] Figure 5 is the front view of the internal structure of the transmission pipe and the transmission box of the present invention;

[0033] Figure 6 is the present invention Figure 1 magnified view of A;

[0034] Figure 7is the present invention Figure 2 An enlarged view of B in the present invention;

[0035] Figure 8 is the present invention Figure 2 An enlarged view of C in the present invention;

[0036] Figure 9 is the present invention Figure 4 An enlarged view of D in the present invention.

[0037] In the figure: 1, mounting table; 2, mounting shaft; 3, drying box; 11, mounting disc; 12, mounting plate; 13, first electric telescopic rod; 14, first connecting disc; 15, first transmission shaft; 16, first transmission motor; 17, second connecting disc; 18, second electric telescopic rod; 19, first transmission disc; 191, second transmission disc; 192, transmission pipe; 193, transmission column; 194, first spring; 195, transmission box; 196, second transmission shaft; 197, functional cavity; 198, hook; 199, second spring; 21, third electric telescopic rod; 22, transmission rack; 23, transmission gear; 31, cleaning box; 32, third transmission shaft; 33, cleaning frame; 34, discharge hole; 35, cleaning brush plate; 36, second transmission motor; 37, water pump; 38, drain pipe; 39, cleaning brush frame plate; 41, air pipe; 42, third transmission motor; 43, first rotating shaft; 44, first connecting pipe; 45, hot air blower; 46, air blowing pipe; 47, air blowing hood; 51, spraying box; 52, feed pipe; 53, fourth transmission motor; 54, second rotating shaft; 55, spraying pipe; 56, spraying head; 57, second connecting pipe; 58, third connecting pipe; 61, driving motor; 62, driving shaft; 63, first driving gear; 64, second driving gear. Detailed implementation manners

[0038] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without making creative efforts shall fall within the protection scope of the present invention.

[0039] Embodiment 1

[0040] Please refer to Figures 1 - 9As shown in the figure, the present invention is an automobile part spraying device, including an installation platform 1. A rotating shaft 2 is rotatably connected to the installation platform 1. A driving mechanism connected to the installation platform 1 is drivingly connected to the outer surface of the rotating shaft 2. The driving mechanism is used to drive the rotating shaft 2 to rotate. The driving mechanism includes a driving motor 61 fixedly connected to the installation platform 1. The driving motor 61 is controlled by a PLC programming program, and the forward and reverse rotation and rotation angle of the driving motor 61 can be controlled. The output end of the driving motor 61 is fixedly connected to a driving shaft 62 through a coupling. A first driving gear 63 is fixedly sleeved on the outer surface of the driving shaft 62. A second driving gear 64 fixedly sleeved on the rotating shaft 2 is meshed with the outer surface of the first driving gear 63. The driving motor 61 drives the driving shaft 62 to rotate, and the driving shaft 62 drives the rotating shaft 2 to rotate through the first driving gear 63 and the second driving gear 64. A feeding rotating mechanism is arranged on the outer surface of the rotating shaft 2. The feeding rotating mechanism is used to load automobile parts. A cleaning mechanism is arranged on the installation platform 1. The cleaning mechanism is used to clean the surface of the automobile parts after feeding. Two drying boxes 3 are fixedly connected to the installation platform 1. A drying mechanism is arranged in the drying boxes 3. The drying mechanism is used to dry the parts after cleaning and the parts after spraying.

[0041] By placing a plurality of automobile parts on the feeding rotating mechanism for fixation, then driving the rotating shaft 2 to rotate through the driving mechanism, and driving the feeding rotating mechanism on the rotating shaft 2 to rotate, so that it rotates above the cleaning mechanism. Then the automobile parts are placed into the cleaning mechanism, and then the automobile parts are cleaned by the cleaning mechanism. After cleaning, the driving mechanism drives the rotating shaft 2 to rotate, so that it rotates to the position of the drying box 3. Then the cleaned parts are placed into the drying box 3. Then the drying mechanism in the drying box 3 dries the cleaned automobile parts. After drying, the parts are driven to move into the spraying mechanism for spraying. After spraying, the parts are driven to move into another drying box 3 for preliminary rapid drying, and then move to the loading and unloading position for unloading. Then the parts to be sprayed are loaded onto the feeding rotating mechanism for subsequent processing, so as to realize the automatic spraying processing of loading, cleaning, drying, spraying, drying and unloading of automobile parts, and greatly improve the processing efficiency of automobile parts.

[0042] Embodiment 2

[0043] On the basis of Embodiment 1, please refer to Figures 1 - 6 and Figure 9As shown, the feeding rotating mechanism includes a mounting plate 11 fixedly connected to the mounting shaft 2, a plurality of mounting plates 12 are fixedly connected to the outer surface of the mounting plate 11, a first electric telescopic rod 13 is fixedly connected to the bottom of the mounting plate 12, a first connecting plate 14 is fixedly connected to the bottom end of the first electric telescopic rod 13, a first transmission shaft 15 is rotatably connected to the first connecting plate 14, a first transmission motor 16 fixedly connected to the first connecting plate 14 is fixedly connected to the top end of the first transmission shaft 15 through a coupling, the first transmission motor 16 is controlled by a PLC programming program, and the first transmission motor 16 can be controlled to rotate forward and reverse and rotate at an angle, a second connecting plate 17 is fixedly connected to the first transmission shaft 15, a second electric telescopic rod 18 is fixedly connected to the bottom end of the second connecting plate 17, and a second electric telescopic rod 18 is fixedly connected to the bottom end of the second electric telescopic rod 18. A first transmission plate 19 is fixedly connected to the first transmission shaft 15 and is slidably connected to the first transmission shaft 15. A second transmission plate 191 is fixedly connected to the first transmission shaft 15 below the first transmission plate 19. A plurality of transmission tubes 192 are fixedly connected to the outer surfaces of the first transmission plate 19 and the second transmission plate 191. A transmission column 193 is slidably connected in the transmission tube 192. One end of the transmission column 193 is fixedly connected to a first spring 194 fixedly connected to the transmission tube 192. One end of the transmission column 193 is fixedly connected to a transmission box 195. The transmission box 195 is rotatably connected to a second transmission shaft 196. A functional cavity 197 is provided on the second transmission shaft 196. A hook 198 is slidably connected in the functional cavity 197. One end of the hook 198 is fixedly connected to a second spring 199 fixedly connected to the functional cavity 197.

[0044] The outer surface of the second transmission shaft 196 is transmission-connected with a transmission mechanism connected to the transmission box 195, and the transmission mechanism is used to drive the second transmission shaft 196 to rotate. The transmission mechanism includes a third electric telescopic rod 21 fixedly connected to the transmission box 195, and one end of the third electric telescopic rod 21 is fixedly connected to a transmission rack 22, and one side of the transmission rack 22 is meshingly connected with a transmission gear 23 fixedly sleeved on the second transmission shaft 196.

[0045] The cleaning mechanism includes a cleaning box 31 fixedly connected to the mounting platform 1, the upper portion of the cleaning box 31 is rotatably connected to a third transmission shaft 32, the top of the third transmission shaft 32 is fixedly connected to a cleaning frame 33, the outer surface of the cleaning frame 33 is provided with a plurality of discharge holes 34, the inner surface of the cleaning frame 33 is fixedly connected to a plurality of cleaning brush plates 35, the bottom end of the third transmission shaft 32 is fixedly connected to a second transmission motor 36 through a coupling, the second transmission motor 36 is controlled by a PLC programming program, and the second transmission motor 36 can be controlled to rotate forward and reverse and at a rotation angle, one side of the cleaning box 31 is fixedly connected to a water pump 37 fixedly connected to the mounting platform 1 through a pipeline, an electromagnetic valve is arranged on the pipeline, a drain pipe 38 is fixedly connected to the cleaning box 31, an electromagnetic valve is arranged on the drain pipe 38, and the outer surface of the third transmission shaft 32 is fixedly connected to a cleaning brush frame plate 39.

[0046] According to the size of the automotive parts, the second electric telescopic rod 18 drives the connecting rod and the first connecting plate 14 to move up and down, so as to adjust them to a suitable position. By passing two holes on multiple automotive parts through the upper and lower hooks 198, at the same time, the second spring 199 is stretched, generating a certain pulling force on the suspended automotive parts, so as to elastically fix the automotive parts. When the automotive parts move up and down and rotate subsequently, the second spring 199 expands and contracts to buffer, preventing the hanging holes from deforming and causing overall damage to the automotive parts, realizing the feeding and fixing of automotive parts of different sizes. Subsequently, the driving mechanism drives the mounting shaft 2 to rotate, the mounting shaft 2 drives the mounting plate 11 and the mounting plate 12 to rotate, the mounting plate 12 drives the first electric telescopic rod 13 and the first connecting plate 14 to rotate, so that the automotive parts clamped during feeding rotate above the cleaning tank 31. Subsequently, the first electric telescopic rod 13 drives the first connecting plate 14 to move downward, so that multiple automotive parts move into the cleaning tank 31. Subsequently, the first transmission motor 16 drives the first transmission shaft 15 to rotate, the first transmission shaft 15 drives the first connecting plate 14 and the second connecting plate 17 to rotate, the first connecting plate 14 and the second connecting plate 17 drive the transmission pipe 192 to rotate, the transmission pipe 192 drives the transmission column 193 and the transmission box 195 to rotate. At this time, the automotive parts move towards the position of the cleaning brush plate 35 in the cleaning tank 31 under the action of centrifugal force. At this time, the first spring 194 is stretched, and the cleaning brush plate 35 brushes the surface of the automotive parts. At the same time, the automotive parts are squeezed with the cleaning brush plate 35 under the action of centrifugal force, generating a certain squeezing force on the bristles of the cleaning brush plate 35, so that the cleaning brush plate 35 can better clean the surface of the automotive parts. At the same time, during the cleaning process, the third electric telescopic rod 21 drives the transmission rack 22 to move reciprocally, the transmission rack 22 drives the transmission gear 23 to rotate forward and backward reciprocally, thereby driving the second transmission shaft 196 and the hook 198 to rotate, and the hook 198 drives the automotive parts to rotate, turning the automotive parts over. At the same time, the second transmission motor 36 drives the third transmission shaft 32 to rotate, the third transmission shaft 32 drives the cleaning frame 33 to rotate, and the cleaning frame 33 drives the cleaning brush plate 35 to rotate in the opposite direction relative to the automotive parts, realizing the full brushing of the automotive parts, so as to realize the comprehensive and sufficient cleaning of the stains on the surface of the automotive parts before spraying, facilitating subsequent spraying.

[0047] At the same time, during the cleaning process, the cleaning frame 33 drives the cleaning brush plate 35 to rotate. At this time, the stains cleaned from the cleaning brush plate 35 move toward the inner wall of the cleaning frame 33 under the action of centrifugal force, and then are discharged through the discharge hole 34 on the cleaning frame 33, and then enter the cleaning box 31. Subsequently, the stains are scraped off by the cleaning brush frame plate 39 driven by gravity or the third transmission shaft 32, so that they fall to the bottom of the cleaning box 31. At this time, the barrier of the cleaning frame 33 prevents it from entering the cleaning brush plate 35, thereby achieving the cleaning of the cleaning brush plate 35. The self-cleaning effect prevents the cleaned stains from adhering to the automobile parts again, or the stains will wear the surface of the automobile parts and cause damage to the surface of the automobile parts. After cleaning for a period of time, the electromagnetic valve on the drain pipe 38 is opened, and the cleaned sewage and stains are discharged through the drain pipe 38. At the same time, the cleaning brush frame plate 39 is driven by the third transmission shaft 32 to rotate so that the stains on the inner wall of the cleaning box 31 are scraped off. At the same time, the cleaning water is pumped into the cleaning box 31 by the water pump 37, so that the cleaning box 31 can be self-cleaned.

[0048] Embodiment 3

[0049] Based on Example 2, please refer to Figure 2 , Figure 3 and Figure 7 As shown, the drying mechanism includes an air pipe 41 rotatably connected to the drying box 3, a third transmission motor 42 is fixedly connected to the mounting platform 1, the third transmission motor 42 is controlled by a PLC programming program, and the third transmission motor 42 can be controlled to rotate forward and reverse and rotate at an angle, the output end of the third transmission motor 42 is fixedly connected to the first rotating shaft 43 through a coupling, the outer surface of the first rotating shaft 43 is connected to the outer surface of the air pipe 41 through a transmission belt and a transmission wheel, the bottom end of the air pipe 41 is rotatably connected to a first connecting pipe 44 fixedly connected to the mounting platform 1, one end of the first connecting pipe 44 is fixedly connected to a hot air blower 45 fixedly connected to the mounting platform 1, the outer surface of the air pipe 41 is fixedly connected to a blowing pipe 46 through a pipeline, and the outer surface of the blowing pipe 46 is fixedly connected to a blowing hood 47.

[0050] The cleaned parts are then driven by the cooperation of the first electric telescopic rod 13 and the driving mechanism to move the parts into the drying box 3. Subsequently, the hot air blower 45 operates. The hot air blower 45 passes the hot air through the first connecting pipe 44 into the air pipe 41 through a pipeline. Then, the air pipe 41 passes the hot air into the air blowing pipe 46 through a pipeline. Subsequently, the air blowing pipe 46 discharges the hot air through the air blowing hood 47 to blow-dry the automotive parts with hot air. At the same time, by driving the first transmission shaft 15 to rotate, the automotive parts are driven to rotate, so that the water on the surface of the automotive parts is thrown out under the action of centrifugal force. At the same time, the third transmission motor 42 drives the first rotating shaft 43 to rotate. The first rotating shaft 43 drives the air pipe 41 to rotate through a transmission belt and a transmission wheel. The air pipe 41 drives the air blowing pipe 46 and the air blowing hood 47 to rotate through a pipeline, thereby realizing rapid and comprehensive drying of the cleaned parts.

[0051] Embodiment 4

[0052] Based on Embodiment 3, please refer to Figure 2 and Figure 8 As shown, the spraying mechanism includes a spraying box 51 fixedly connected to the mounting table 1. A feed pipe 52 is rotatably connected to the spraying box 51. A fourth transmission motor 53 is fixedly connected to the mounting table 1. The output end of the fourth transmission motor 53 is fixedly connected to a second rotating shaft 54 through a coupling. The outer surface of the second rotating shaft 54 is in transmission connection with the outer surface of the feed pipe 52 through a transmission belt and a transmission wheel. The outer surface of the feed pipe 52 is fixedly connected to a spraying pipe 55 through a pipeline. A spraying head 56 is fixedly connected to the outer surface of the spraying pipe 55. The bottom end of the feed pipe 52 is rotatably connected to a second connecting pipe 57 fixedly connected to the mounting table 1. A third connecting pipe 58 is fixedly connected to the outer surface of the second connecting pipe 57. The third connecting pipe 58 is connected to the spraying machine.

[0053] The cleaned and dried parts are driven by the first electric telescopic rod 13 and the driving mechanism to drive the mounting shaft 2 to rotate, so that they enter the spraying box 51. Subsequently, the spraying machine operates. The spraying machine supplies materials to the second connecting pipe 57 through the third connecting pipe 58. The second connecting pipe 57 supplies materials to the feed pipe 52. Subsequently, the feed pipe 52 sprays the paint through the pipeline to the spraying pipe 55 and the spraying head 56 to spray the surface of the automotive parts. At the same time, the fourth transmission motor 53 drives the second rotating shaft 54 to rotate. The second rotating shaft 54 drives the feed pipe 52 to rotate through a transmission wheel and a transmission belt. The feed pipe 52 drives the spraying pipe 55 and the spraying head 56 to rotate through a pipeline. At the same time, the transmission mechanism drives the second transmission shaft 196 and the hook 198 to rotate, thereby driving the automotive parts to rotate, so as to realize uniform spraying on the surface of the automotive parts, greatly improving the spraying effect of the automotive parts.

[0054] Working principle of the present invention: Fix multiple automotive parts on the feeding and rotating mechanism, then drive the installation shaft 2 to rotate through the driving mechanism, and the feeding and rotating mechanism on the installation shaft 2 rotates to make it rotate above the cleaning mechanism. Then put the automotive parts into the cleaning mechanism, and then clean the automotive parts through the cleaning mechanism. After cleaning, drive the installation shaft 2 to rotate through the driving mechanism to make it rotate to the position of the drying oven 3. Then put the cleaned parts into the drying oven 3, and then dry the cleaned automotive parts through the drying mechanism in the drying oven 3. After drying, drive the parts to move into the spraying mechanism for spraying. After spraying, drive the parts to move into another drying oven 3 for preliminary rapid drying, and then move to the loading and unloading position for unloading. Then load the parts to be sprayed onto the feeding and rotating mechanism for subsequent processing, so as to realize the automatic spraying processing of feeding, cleaning, drying, spraying, drying and unloading of automotive parts, greatly improving the processing efficiency of automotive parts.

[0055] The above has described a specific embodiment of the present invention in detail, but the content described is only the preferred embodiment of the present invention and cannot be considered as limiting the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of the present invention application should still fall within the scope covered by the patent of the present invention.

Claims

1. An automobile parts spraying equipment, characterized in that: include: A mounting platform (1) and a mounting shaft (2) rotatably connected to the mounting platform (1), wherein the outer surface of the mounting shaft (2) is drivingly connected to a driving mechanism connected to the mounting platform (1), and the driving mechanism is used to drive the mounting shaft (2) to rotate; A feeding rotary mechanism, the feeding rotary mechanism being arranged on the mounting shaft (2) and being used for feeding automobile parts; A cleaning mechanism, the cleaning mechanism being arranged on the mounting platform (1), and being used for cleaning the loaded automobile parts; A spraying mechanism, the spraying mechanism being arranged on a mounting platform (1), and being used for spraying the surface of automobile parts; Two drying boxes (3) are fixedly connected to the mounting platform (1), and a drying mechanism is arranged inside the drying box (3). The drying mechanism is used to dry the cleaned parts and the sprayed parts.

2. The automobile parts spraying equipment according to claim 1, characterized in that: The feeding rotating mechanism comprises a mounting plate (11) fixedly connected to the mounting shaft (2); a plurality of mounting plates (12) are fixedly connected to the outer surface of the mounting plate (11); a first electric telescopic rod (13) is fixedly connected to the bottom of the mounting plate (12); a first connecting plate (14) is fixedly connected to the bottom end of the first electric telescopic rod (13); a first transmission shaft (15) is rotatably connected to the first connecting plate (14); a first transmission motor (16) fixedly connected to the first connecting plate (14) is fixedly connected to the top end of the first transmission shaft (15) through a coupling; a second connecting plate (17) is fixedly connected to the first transmission shaft (15); a second electric telescopic rod (18) is fixedly connected to the bottom end of the second connecting plate (17); and a first transmission plate (19) slidably connected to the first transmission shaft (15) is fixedly connected to the bottom end of the second electric telescopic rod (18). A second transmission disk (191) fixedly connected to the first transmission shaft (15) is arranged below the first transmission disk (19); a plurality of transmission tubes (192) are fixedly connected to the outer surfaces of the first transmission disk (19) and the second transmission disk (191); a transmission column (193) is slidably connected inside the transmission tube (192); one end of the transmission column (193) is fixedly connected to a first spring (194) fixedly connected to the transmission tube (192); one end of the transmission column (193) is fixedly connected to a transmission box (195); a second transmission shaft (196) is rotatably connected to the transmission box (195); a functional cavity (197) is provided on the second transmission shaft (196); a hook (198) is slidably connected inside the functional cavity (197); one end of the hook (198) is fixedly connected to a second spring (199) fixedly connected to the functional cavity (197); The outer surface of the second transmission shaft (196) is transmission-connected to a transmission mechanism connected to a transmission box (195), and the transmission mechanism is used to drive the second transmission shaft (196) to rotate.

3. The automobile parts spraying equipment according to claim 2, characterized in that: The transmission mechanism comprises a third electric telescopic rod (21) fixedly connected to a transmission box (195); one end of the third electric telescopic rod (21) is fixedly connected to a transmission rack (22); one side of the transmission rack (22) is meshedly connected to a transmission gear (23) fixedly sleeved to a second transmission shaft (196).

4. The automobile parts spraying equipment according to claim 1, characterized in that: The cleaning mechanism comprises a cleaning box (31) fixedly connected to the mounting platform (1); the upper portion of the cleaning box (31) is rotatably connected to a third transmission shaft (32); the top end of the third transmission shaft (32) is fixedly connected to a cleaning frame (33); the outer surface of the cleaning frame (33) is provided with a plurality of discharge holes (34); the inner surface of the cleaning frame (33) is fixedly connected to a plurality of cleaning brush plates (35); and the bottom end of the third transmission shaft (32) is fixedly connected to a second transmission motor (36) via a coupling.

5. The automobile parts spraying equipment according to claim 4, characterized in that: A water pump (37) fixedly connected to the mounting platform (1) is fixedly connected to one side of the cleaning box (31) via a pipeline, an electromagnetic valve is provided on the pipeline, and a drainage pipe (38) is fixedly connected to the cleaning box (31), and an electromagnetic valve is provided on the drainage pipe (38).

6. The automobile parts spraying equipment according to claim 4, characterized in that: The outer surface of the third transmission shaft (32) is fixedly connected with a cleaning brush frame plate (39).

7. The automobile parts spraying equipment according to claim 1, characterized in that: The drying mechanism comprises an air pipe (41) rotatably connected to the drying box (3); a third transmission motor (42) is fixedly connected to the mounting platform (1); an output end of the third transmission motor (42) is fixedly connected to a first rotating shaft (43) via a coupling; an outer surface of the first rotating shaft (43) is transmission-connected to an outer surface of the air pipe (41) via a transmission belt and a transmission wheel; a first connecting pipe (44) is rotatably connected to the bottom end of the air pipe (41) and fixedly connected to the mounting platform (1); one end of the first connecting pipe (44) is fixedly connected to a hot air blower (45) fixedly connected to the mounting platform (1); an outer surface of the air pipe (41) is fixedly connected to a blowing pipe (46) via a pipeline; and an outer surface of the blowing pipe (46) is fixedly connected to a blowing hood (47).

8. The automobile parts spraying equipment according to claim 1, characterized in that: The spraying mechanism comprises a spraying box (51) fixedly connected to a mounting platform (1); a feed pipe (52) is rotatably connected to the spraying box (51); a fourth transmission motor (53) is fixedly connected to the mounting platform (1); an output end of the fourth transmission motor (53) is fixedly connected to a second rotating shaft (54) via a coupling; an outer surface of the second rotating shaft (54) is transmission-connected to an outer surface of the feed pipe (52) via a transmission belt and a transmission wheel; an outer surface of the feed pipe (52) is fixedly connected to a spraying pipe (55) via a pipeline; an outer surface of the spraying pipe (55) is fixedly connected to a spray head (56); a second connecting pipe (57) fixedly connected to the mounting platform (1) is rotatably connected to the bottom end of the feed pipe (52); an outer surface of the second connecting pipe (57) is fixedly connected to a third connecting pipe (58); and the third connecting pipe (58) is connected to a spraying machine.

9. The automobile parts spraying equipment according to claim 1, characterized in that: The driving mechanism comprises a driving motor (61) fixedly connected to the mounting platform (1); the output end of the driving motor (61) is fixedly connected to a driving shaft (62) via a coupling; a first driving gear (63) is fixedly sleeved on the outer surface of the driving shaft (62); and the outer surface of the first driving gear (63) is meshingly connected to a second driving gear (64) fixedly sleeved on the mounting shaft (2).

10. The automobile parts spraying equipment according to claim 1, characterized in that: The outer surface of the hook (198) is fixedly sleeved with a rubber sleeve.

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