An automobile parts painting equipment

Abstract

The present invention relates to the technical field of paint spraying equipment, and specifically to an automobile parts paint spraying equipment, comprising a paint spraying pool, a driving mechanism installed on the paint spraying pool, a pressing mechanism installed on the shell, a drainage mechanism installed on one side of the paint spraying pool, and a power-assisting mechanism located at the bottom of a supporting mechanism installed inside the paint spraying pool; the pressing mechanism is installed on the shell, when a paint spraying robot sprays paint on automobile parts above the paint spraying pool, the outer sides and bottoms of some automobile parts are tilted, and at this time, an electric push rod can be started, and after the electric push rod is extended, the roller contacts with a contact plate, and the second motor is started to rotate forward and reversely to realize that the screw rod drives the electric push rod to move left or right, and when the roller moves to the highest point on the left or right side of the contact plate, the fixed frame is realized to swing left and right with the side plate as the center, similar to a seesaw with one high and one low to cooperate with the paint spraying robot to spray paint evenly in all directions, and after the painting is completed, the electric push rod shrinks without affecting the sliding of the fixed frame.

Description

Technical Field

[0001] The present invention relates to the technical field of painting equipment, and specifically relates to a painting equipment for automotive parts. Background Art

[0002] Automotive parts painting is to spray a layer of paint on the surfaces of some plastic parts and metal parts through painting equipment. On the one hand, it is for aesthetics, and on the other hand, it is to prevent metal parts from rusting. When painting, the parts to be painted are generally placed on a painting pool for painting. The painting pool plays an important role in the painting process of automotive parts, mainly used for collecting and treating the paint mist and waste water generated during the painting process.

[0003] Currently, when painting automotive parts, the metal parts are placed on a support frame on a painting pool. The support frame is provided with a placement area. When painting, it is necessary to wait for the painted parts to be completed before taking them out and loading again, which wastes time; and after placing the automotive parts to be painted in the placement area on the support frame, only 360-degree painting is carried out by the rotation of the painting robot. Some parts are inclined downward on the outside. When the parts placed on the support frame are being painted, they cannot be lifted, and it is difficult to paint the inclined parts in place, resulting in uneven painting thickness and affecting the service life of the parts; during the painting process, the paint mist is directly sprayed into the water for capture. The painting speed is fast, and the paint mist quickly covers the water surface. There is no stirring and pushing mechanism in the painting pool to accelerate the flow of the paint mist. After the paint mist covers the water surface, it is directly sprayed into the air and cannot be captured by the water, reducing the air quality and endangering health. Summary of the Invention

[0004] In view of the problems in the prior art, the present invention provides a painting equipment for automotive parts.

[0005] The technical solution adopted by the present invention to solve its technical problems is as follows: An automobile parts painting device, including a painting pool and a driving mechanism installed on the painting pool. Two supporting mechanisms are installed on the driving mechanism, and placing mechanisms are provided on both of the two supporting mechanisms. A housing is installed on the painting pool, a painting robot is installed inside the housing, a pressing mechanism is installed on the housing, a drainage mechanism is installed on one side of the painting pool, and an assisting mechanism located at the bottom of the supporting mechanism is installed inside the painting pool; The supporting mechanism includes two groups of support rods. Two groups of support rods are provided on the driving mechanism. A plurality of support plates are equidistantly and fixedly connected on the two groups of support rods. Two side plates are relatively fixedly connected on the support plate located in the middle of the support rods. A fixed frame is rotatably connected between the two side plates. A first spring is symmetrically clamped between the bottom of the fixed frame and the support plate with respect to the side plates. The pressing mechanism includes a top frame fixedly connected inside the housing. An electric push rod is slidably connected to the top frame. A lead screw is rotatably connected to the housing. The lead screw is threadedly connected to the electric push rod. A second motor with an output end connected to the lead screw is installed on the housing. The edges of the surfaces of the two fixed frames are detachably connected with a resisting plate. The telescopic end of the electric push rod is located at the top of the resisting plate. The two ends of the resisting plate are in an arc structure.

[0006] Specifically, the middle part of the resisting plate is horizontally arranged, and the arc peaks at both ends of the resisting plate increase from the middle to both ends.

[0007] Specifically, the pressing mechanism further includes screws. Screws that are threadedly connected to the fixed frame are rotatably connected to both of the two resisting plates.

[0008] Specifically, the pressing mechanism further includes a roller and a baffle. A roller is rotatably connected to the telescopic end of the electric push rod. Baffles are fixedly connected to the edges at both ends of the two resisting plates.

[0009] Specifically, the placing mechanism includes sliding rods. A plurality of sliding rods are equidistantly and fixedly connected inside the two fixed frames. Chutes are opened on the sliding rods. Two moving rings inserted into the inside of the chutes are slidably connected to each sliding rod. Placing shells with open tops are fixedly connected to the moving rings.

[0010] Specifically, the driving mechanism includes two slide rails. Two slide rails are relatively fixedly connected to the painting pool. Brackets are fixedly connected between the two slide rails and the painting pool. Two first gears are relatively rotatably connected to the two slide rails. A first motor fixedly connected to one of the first gears is installed on one of the slide rails. Two racks meshing with the first gears are slidably connected in a staggered manner on the two slide rails. Two groups of support rods are respectively fixed to the two groups of racks. Brackets are fixedly connected between the two slide rails and the painting pool.

[0011] Specifically, the power assist mechanism includes a fixed plate, the inner wall of the shell is fixedly connected to the fixed plate, a plurality of limit rods are slidably connected to the fixed plate, a second spring is clamped between the limit rod and the fixed plate, the bottoms of the plurality of limit rods are fixedly connected to a pressure plate, the pressure plate is located at the bottom of one of the fixed frames, the inside of the shell is slidably connected to a tooth plate, the pressure plate and the tooth plate are fixedly connected, the inner wall of the paint spray pool is rotatably connected to a second gear, the second gear is meshed with the tooth plate, the inner wall of the paint spray pool is rotatably connected to a third gear, and the third gear is fixedly connected to a fan blade.

[0012] Specifically, the diameter of the third gear is smaller than the diameter of the second gear, and the fan blade has an arc-shaped structure.

[0013] Specifically, the drainage mechanism includes a drainage port, a side of the paint spray pool is provided with a drainage port opposite to the fan blades, a protective bucket located outside the drainage port is fixed to the outside of the paint spray pool, and a drainage pipe is connected to the side of the protective bucket.

[0014] Specifically, the drainage mechanism also includes a sponge pad and a liquid level pipe. A sponge pad with an arc-shaped top is bonded to the drainage port, and a liquid level pipe is installed on the side of the paint spray pool.

[0015] The beneficial effects of the present invention are:

[0016] (1) The automobile parts painting equipment described in the present invention has a driving mechanism installed on the paint spraying pool, and two supporting mechanisms are installed on the driving mechanism. When painting the automobile parts, the automobile parts are first placed on the placement mechanism located outside the paint spraying pool, and the first motor is started to realize that the first gear drives one set of racks to move toward the inside of the paint spraying pool. At this time, the automobile parts can be painted by the painting robot on the paint spraying pool. During painting, since the other set of racks is outside the paint spraying pool, another automobile part can be placed on the placement mechanism located outside the paint spraying pool, thereby realizing alternating loading and unloading, without waiting and causing no waste of time.

[0017] (2) The automobile parts painting equipment described in the present invention has a pressing mechanism installed on the shell. When the painting robot is painting the automobile parts above the paint pool, the outer sides and bottoms of some automobile parts are tilted. At this time, the electric push rod can be started. After the electric push rod is extended, the roller contacts the contact plate. The second motor is started to rotate forward and reverse to realize that the screw rod drives the electric push rod to move left or right. When the roller moves to the highest point on the left or right side of the contact plate, the fixed frame swings left and right with the side plate as the center, similar to a seesaw with one high and one low to cooperate with the painting robot to spray paint evenly in all directions. After the painting is completed, the electric push rod retracts and will not affect the sliding of the fixed frame.

[0018] (3) The automotive parts painting equipment described in the present invention has a power-assisting mechanism inside the paint spraying pool. The paint spraying pool is filled with water to capture paint mist. The fan blades can be immersed in the water surface. When one of the fixed frames is pressed, the pressure plate is driven down, and the second spring is compressed, so that the tooth plate drives the second gear to rotate clockwise, and the second gear drives the third gear to rotate counterclockwise. At this time, the fan blades push the paint captured on the water surface to the drain outlet, thereby accelerating the flow speed of the paint mist and preventing the water surface from being covered with paint and being unable to capture the paint mist, causing air pollution that harms human health. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 A schematic diagram of the overall structure provided by the present invention;

[0021] Figure 2 It is a schematic diagram of the connection structure of the screw rod, the top frame and the electric push rod of the present invention;

[0022] Figure 3 It is a schematic diagram of the connection structure of the slide rail, rack and gear of the present invention;

[0023] Figure 4 It is a schematic diagram of the connection structure of the fixed frame, the support rod and the moving ring of the present invention;

[0024] Figure 5 It is a schematic diagram of the connection structure of the moving ring and the placement shell of the present invention;

[0025] Figure 6 It is a schematic diagram of the connection structure of the fixing frame, the abutment rod and the screws of the present invention;

[0026] Figure 7 It is a schematic diagram of the connection structure of the electric push rod, the roller and the contact plate of the present invention;

[0027] Figure 8 It is a schematic diagram of the connection structure between the tooth plate and the third gear of the present invention;

[0028] Figure 9 It is a schematic diagram of the connection structure of the second gear, the third gear and the fan blades of the present invention.

[0029] In the figure: 1. paint spraying pool; 2. driving mechanism; 201. slide rail; 202. first motor; 203. first gear; 204. rack; 205. bracket; 3. supporting mechanism; 301. supporting rod; 302. fixing frame; 303. supporting plate; 304. side plate; 305. first spring; 4. placing mechanism; 401. slide rod; 402. moving circle; 403. placing shell; 404. slide slot; 5. paint spraying robot; 6. pressing mechanism; 601. top frame; 602. electric push rod ; 603, second motor; 604, resistance plate; 605, lead screw; 606, screw; 607, baffle; 608, roller; 7, housing; 8, drainage mechanism; 801, protective bucket; 802, drainage pipe; 803, drainage outlet; 804, sponge pad; 805, liquid level tube; 9, power-assisting mechanism; 901, tooth plate; 902, second gear; 903, third gear; 904, fan blade; 905, fixing plate; 906, pressure plate; 907, limit rod; 908, second spring. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0031] like Figures 1-9As shown, an automobile parts painting equipment described in the present invention comprises a paint spraying pool 1, a driving mechanism 2 installed on the paint spraying pool 1, two supporting mechanisms 3 are installed on the driving mechanism 2, and a placing mechanism 4 is provided on both of the supporting mechanisms 3, a shell 7 is installed on the paint spraying pool 1, a paint spraying robot 5 is installed inside the shell 7, a pressing mechanism 6 is installed on the shell 7, a drainage mechanism 8 is installed on one side of the paint spraying pool 1, and a power-assisting mechanism 9 located at the bottom of the supporting mechanism 3 is installed inside the paint spraying pool 1; the supporting mechanism 3 comprises two groups of supporting rods 301, and the driving mechanism 2 is provided with two groups of supporting rods 302. The support rods 301 are fixedly connected to the two groups of support rods 301 at equal intervals, and two side plates 304 are relatively fixedly connected to the support plate 303 located in the middle of the support rods 301, and a fixed frame 302 is rotatably connected between the two side plates 304, and a first spring 305 is symmetrically clamped between the bottom of the fixed frame 302 and the support plate 303 about the side plates 304, and the pressing mechanism 6 includes a top frame 601, and the top frame 601 is fixedly connected to the inside of the shell 7, and an electric push rod 602 is slidably connected to the top frame 601, and a screw rod 605 is rotatably connected to the shell 7. The rod 605 is threadedly connected to the electric push rod 602, and a second motor 603 whose output end is connected to the screw rod 605 is installed on the housing 7. The edges of the surfaces of the two fixed frames 302 are detachably connected with a contact plate 604. The telescopic end of the electric push rod 602 is located at the top of the contact plate 604, and the two ends of the contact plate 604 are arc-shaped structures; the middle part of the contact plate 604 is horizontally arranged, and the arc peaks at the two ends of the contact plate 604 increase from the middle to the two ends; the pressing mechanism 6 also includes a screw 606, and the two contact plates 604 are rotatably connected to the fixed frame 302 with a threaded connection. The pressing mechanism 6 further comprises a roller 608 and a baffle 607, the telescopic end of the electric push rod 602 is rotatably connected to the roller 608, and the two end edges of the two abutment plates 604 are fixedly connected to the baffles 607; the placing mechanism 4 comprises a slide bar 401, and a plurality of slide bars 401 are fixedly connected to the inside of the two fixed frames 302 at equal distances, and a slide groove 404 is provided on the slide bar 401, and each of the slide bars 401 is slidably connected to two moving circles 402 embedded in the slide groove 404, and the moving circles 402 are fixedly connected to a placing shell 403 with a top opening;After the first gear 203 drives a set of racks 204 to move to the top of the painting pool 1, the auto parts placed on the slide rod 401 inside the fixed frame 302 can be painted by the painting robot 5. When painting, the outer sides and the bottom sides of some auto parts are inclined. At this time, the electric push rod 602 can be started to make the roller 608 contact the contact plate 604 on the fixed frame 302. Then, the second motor 603 is started to drive the lead screw 605 to rotate. Since the electric push rod 602 is limited by the top frame 601 and is threadedly connected to the lead screw 605, when the second motor 603 rotates clockwise or counterclockwise, the electric push rod 602 moves left or right on the top frame 601, which realizes the left and right rolling of the roller 608 on the contact plate 604. No matter when the roller 608 moves to any highest point of the contact plate 604, it can press one side of the fixed frame 302, that is, the fixed frame 302 will descend left or right with the side plate 304 as the center. When the roller 608 presses the contact plate 604, one side of the fixed frame 302 descends and one set of the first springs 305 is compressed, and the other set of the first springs 305 expands. Then, after one side of the fixed frame 302 is lifted, the exposed areas of the outer side and the bottom side of the auto parts will increase, which is beneficial to uniform painting in all directions. After painting, the electric push rod 602 can be retracted to separate the roller 608 from the contact plate 604, which will not affect the sliding out of the fixed frame 302. After the roller 608 is separated from the contact plate 604, the first springs 305 can reset the fixed frame 302 to ensure the horizontal state of the fixed frame 302.;

[0032] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the driving mechanism 2 includes two slide rails 201. Two slide rails 201 are fixedly connected to the paint spraying pool 1 relatively. There are brackets 205 fixedly connected between the two slide rails 201 and the paint spraying pool 1. Two first gears 203 are rotatably connected to the two slide rails 201 relatively. A first motor 202 fixedly connected to one of the first gears 203 is installed on one of the slide rails 201. Two racks 204 meshing with the first gears 203 are slidably connected to the two slide rails 201 in a staggered manner. Two groups of support rods 301 are respectively fixed to the two groups of racks 204. There are brackets 205 fixedly connected between the two slide rails 201 and the paint spraying pool 1. When painting the accessories of the car, there is always a group of racks 204 outside the paint spraying pool 1. Similarly, there is also a group of racks 204 on the top of the paint spraying pool 1. When painting, place the accessories of the car on the placement shell 403 outside the paint spraying pool 1. Start the first motor 202 to make the two groups of first racks 204 move on the slide rails 201 at the same time, and the moving directions are opposite. After moving the fixed frame 302 with the car accessories to the top of the paint spraying pool 1, the painting work can be prepared. The paint mist generated during painting is captured by the water inside the paint spraying pool 1. At this time, another car accessory can be placed inside the placement shell 403 on the fixed frame 302 that has been moved out, without waiting for the fixed frame 302 being painted to be slid out. After the painted fixed frame 302 is removed, the placed car accessory can be sent into the paint spraying pool 1 by the other group of racks 204 for painting. At this time when the painting is completed, unloading and reloading can be carried out, without wasting time. And the position of the moving ring 402 on the slide bar 401 can be adjusted. Just slide the position of the moving ring 402 at the chute 404, then it realizes placing car accessories of different sizes.

[0033] Specifically, as Figure 1 、 Figure 2 、 Figure 8 and Figure 9As shown, the boosting mechanism 9 includes a fixing plate 905. The inner wall of the outer shell 7 is fixedly connected to the fixing plate 905. A plurality of limiting rods 907 are slidably connected to the fixing plate 905. A second spring 908 is clamped between the limiting rod 907 and the fixing plate 905. The bottoms of the plurality of limiting rods 907 are fixedly connected to a pressing plate 906. The pressing plate 906 is located at the bottom of one of the fixed frames 302. A toothed plate 901 is slidably connected inside the outer shell 7. The pressing plate 906 is fixedly connected to the toothed plate 901. A second gear 902 is rotatably connected to the inner wall of the paint spraying tank 1. The second gear 902 meshes with the toothed plate 901. A third gear 903 is rotatably connected to the inner wall of the paint spraying tank 1. A fan blade 904 is fixedly connected to the third gear 903; the diameter of the third gear 903 is smaller than the diameter of the second gear 902, and the fan blade 904 is in an arc structure; the drainage mechanism 8 includes a drainage port 803. A drainage port 803 opposite to the fan blade 904 is formed on the side of the paint spraying tank 1. A protective hopper 801 located outside the drainage port 803 is fixed to the outside of the paint spraying tank 1. A drain pipe 802 is communicated with the side of the protective hopper 801; the drainage mechanism 8 further includes a sponge pad 804 and a liquid level pipe 805. A sponge pad 804 with an arc-shaped top is bonded at the drainage port 803. A liquid level pipe 805 is installed on the side of the paint spraying tank 1; the water inside the paint spraying tank 1 will soak the fan blade 904, and the paint mist during painting will be captured on the water surface, which can prevent the paint mist from floating into the air. When the contact plate 604 is pressed by the roller 608 and descends to the left, the pressing plate 906 at the bottom of the limiting rod 907 at the left bottom of the fixed frame 302 is pressed, and the second spring 908 is compressed. Further, the pressing plate 906 drives the toothed plate 901 on the outer shell 7 to descend. When the toothed plate 901 descends, it drives the second gear 902 to rotate clockwise. Since the second gear 902 meshes with the third gear 903, the second gear 902 drives the third gear 903 to rotate counterclockwise, which is beneficial for the fan blade 904 to move the water surface layer towards the drainage port 803. Moreover, the diameter of the third gear 903 is smaller than the diameter of the second gear 902, which can increase the rotation speed of the third gear 903. Then, when the fan blade 904 rotates, it can also quickly push the water surface. After the water surface is pushed, the paint captured by the water surface will flow towards the drainage port 803. The paint will be adsorbed by the sponge pad 804, which is convenient for cleaning. And the water will be sent into the protective hopper 801 and discharged from the drain pipe 802, and the water can be recycled. When the contact plate 604 is separated from the roller 608, the fixed frame 302 resets, and the toothed plate 901 rises. The third gear 903 will rotate clockwise. Since the fan blade 904 is very close to the inner wall of the paint spraying tank 1, when the fan blade 904 rotates clockwise, the paint on the water surface moves very little towards the side wall of the paint spraying tank 1, which will not affect the capture of paint by the water.

[0034] When the present invention is in use, first, when painting the accessories of an automobile, there is always a set of racks 204 outside the painting pool 1. Similarly, there is also a set of racks 204 on the top of the painting pool 1. When painting, the accessories of the automobile are placed on the placement shell 403 outside the painting pool 1. The first motor 202 is started to make the two sets of first racks 204 move on the slide rail 201 simultaneously, and the moving directions are opposite. After moving the fixing frame 302 with the automobile accessories to the top of the painting pool 1, the painting work can be prepared. The paint mist generated during painting is captured by the water inside the painting pool 1. At this time, another automobile accessory can be placed inside the placement shell 403 on the fixing frame 302 that has been moved out, without waiting for the fixing frame 302 being painted to be slid out. After the painted fixing frame 302 is moved out, the placed automobile accessory can be sent into the painting pool 1 by another set of racks 204 for painting. At this time after painting, unloading and reloading can be carried out, without wasting time. Moreover, the position of the moving ring 402 on the sliding rod 401 can be adjusted. Just slide the position of the moving ring 402 at the chute 404, then it realizes the placement of automobile accessories of different sizes;

[0035] Then, after the first gear 203 drives a set of racks 204 to move to the top of the painting pool 1, the automobile accessories placed on the sliding rod 401 inside the fixing frame 302 can be painted by the painting robot 5. When painting, the outer sides and bottoms of some automobile accessories are inclined. At this time, the electric push rod 602 can be started to make the roller 608 contact the abutting plate 604 on the fixing frame 302. Then the second motor 603 is started to drive the lead screw 605 to rotate. Since the electric push rod 602 is limited by the top bracket 601 and is threadedly connected to the lead screw 605, when the second motor 603 rotates clockwise or counterclockwise, the electric push rod 602 moves left or right on the top bracket 601, which realizes the left and right rolling of the roller 608 on the abutting plate 604. No matter when the roller 608 moves to any highest point of the abutting plate 604, it can press one side of the fixing frame 302, that is, the fixing frame 302 will descend left or right with the side plate 304 as the center. When the roller 608 presses the abutting plate 604, one side of the fixing frame 302 descends and one set of first springs 305 is compressed, and the other set of first springs 305 expands. Then after one side of the fixing frame 302 is lifted, the exposed areas of the outer side and bottom side of the automobile accessory will increase, which is beneficial to uniform painting in all directions. And after painting, the electric push rod 602 can be retracted to separate the roller 608 from the abutting plate 604, which will not affect the sliding out of the fixing frame 302. After the roller 608 is separated from the abutting plate 604, the first springs 305 can reset the fixing frame 302 to ensure the horizontal state of the fixing frame 302;

[0036] Finally, the internal water in the paint spraying pool 1 will soak the fan blades 904, and the paint mist during paint spraying will be captured on the water surface, which can prevent the paint mist from drifting into the air. When the contact plate 604 is pressed to the left and dropped by the roller 608, the pressure plate 906 at the bottom of the left side of the fixed frame 302 presses the second spring 908. The second spring 908 is compressed, and the pressure plate 906 further drives the tooth plate 901 on the shell 7 to drop. When the tooth plate 901 drops, it drives the second gear 902 to rotate clockwise. Since the second gear 902 is meshed with the third gear 903, the second gear 902 drives the third gear 903 to rotate counterclockwise, which is beneficial for the fan blades 904 to move the water surface to the drain outlet 803, and the diameter of the third gear 903 is smaller than that of the first gear 904. The diameter of the second gear 902 can increase the rotation speed of the third gear 903, so the fan blade 904 can also quickly push the surface of the water when rotating. After the water surface is pushed, the paint captured on the water surface will flow toward the drain port 803, and the paint will be adsorbed by the sponge pad 804 for easy cleaning, and the water will be sent to the inside of the protective bucket 801 and discharged from the drain pipe 802, and the water can be recycled. When the contact plate 604 is separated from the roller 608, the fixed frame 302 is reset, and the tooth plate 901 rises, and the third gear 903 will rotate clockwise. Since the fan blade 904 is close to the inner wall of the paint spraying pool 1, when the fan blade 904 rotates clockwise, the paint on the water surface moves very little toward the side wall of the paint spraying pool 1, which will not affect the capture of the paint by water.

[0037] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0038] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An automobile parts painting equipment, characterized in that: The invention comprises a paint spraying pool (1), a driving mechanism (2) installed on the paint spraying pool (1), two supporting mechanisms (3) installed on the driving mechanism (2), and a placing mechanism (4) provided on each of the two supporting mechanisms (3); a shell (7) installed on the paint spraying pool (1), a paint spraying robot (5) installed inside the shell (7), a pressing mechanism (6) installed on the shell (7), a drainage mechanism (8) installed on one side of the paint spraying pool (1), and a power assist mechanism (9) located at the bottom of the supporting mechanism (3) installed inside the paint spraying pool (1); The support mechanism (3) comprises two groups of support rods (301), the drive mechanism (2) is provided with two groups of support rods (301), a plurality of support plates (303) are equidistantly fixedly connected to the two groups of support rods (301), two side plates (304) are relatively fixedly connected to the support plate (303) located in the middle of the support rods (301), a fixed frame (302) is rotatably connected between the two side plates (304), a first spring (305) is symmetrically clamped between the bottom of the fixed frame (302) and the support plate (303) with respect to the side plates (304), and the pressing mechanism (6) comprises a top frame (601), The housing (7) is fixedly connected to a top frame (601) inside, an electric push rod (602) is slidably connected to the top frame (601), a screw rod (605) is rotatably connected to the housing (7), the screw rod (605) and the electric push rod (602) are threadedly connected, a second motor (603) whose output end is connected to the screw rod (605) is mounted on the housing (7), and a contact plate (604) is detachably connected to the edges of the surfaces of the two fixed frames (302), the telescopic end of the electric push rod (602) is located at the top of the contact plate (604), and the two ends of the contact plate (604) are in an arc-shaped structure; The assist mechanism (9) comprises a fixing plate (905), the inner wall of the housing (7) is fixedly connected to the fixing plate (905), the fixing plate (905) is slidably connected to a plurality of limiting rods (907), a second spring (908) is clamped between the limiting rods (907) and the fixing plate (905), the bottoms of the plurality of limiting rods (907) are fixedly connected to a pressing plate (906), the pressing plate (906) is located at the bottom of one of the fixing frames (302), the interior of the housing (7) is slidably connected to a toothed plate (901), the pressing plate (906) and the toothed plate (901) are fixedly connected, the inner wall of the paint spraying pool (1) is rotatably connected to a second gear (902), the second gear (902) is meshed with the toothed plate (901), the inner wall of the paint spraying pool (1) is rotatably connected to a third gear (903), and a fan blade (904) is fixedly connected to the third gear (903).

2. The automobile parts painting equipment according to claim 1, characterized in that: The middle part of the abutment plate (604) is arranged horizontally, and the arc peaks at both ends of the abutment plate (604) increase gradually from the middle to both ends.

3. The automobile parts painting equipment according to claim 1, characterized in that: The pressing mechanism (6) further comprises a screw (606), and the two abutment plates (604) are both rotatably connected to a screw (606) threadedly connected to the fixing frame (302).

4. The automobile parts painting equipment according to claim 1, characterized in that: The pressing mechanism (6) further comprises a roller (608) and a baffle (607); the telescopic end of the electric push rod (602) is rotatably connected to the roller (608); and the baffles (607) are fixedly connected to the edges of both ends of the two abutment plates (604).

5. The automobile parts painting equipment according to claim 1, characterized in that: The placement mechanism (4) comprises a slide bar (401), a plurality of slide bars (401) are fixedly connected at equal intervals inside the two fixed frames (302), a slide groove (404) is provided on the slide bar (401), each of the slide bars (401) is slidably connected to two moving circles (402) embedded in the slide groove (404), and a placement shell (403) with a top opening is fixedly connected to each of the moving circles (402).

6. The automobile parts painting equipment according to claim 1, characterized in that: The driving mechanism (2) comprises two slide rails (201), the two slide rails (201) are relatively fixedly connected to the paint spraying pool (1), a bracket (205) is fixedly connected between the two slide rails (201) and the paint spraying pool (1), two first gears (203) are relatively rotatably connected to the two slide rails (201), one of the slide rails (201) is equipped with a first motor (202) fixedly connected to one of the first gears (203), two racks (204) meshing with the first gears (203) are staggered and slidably connected to the two slide rails (201), two groups of support rods (301) are respectively fixed to the two groups of racks (204), and brackets (205) are fixedly connected between the two slide rails (201) and the paint spraying pool (1).

7. The automobile parts painting equipment according to claim 1, characterized in that: The diameter of the third gear (903) is smaller than the diameter of the second gear (902), and the fan blade (904) is in an arc-shaped structure.

8. The automobile parts painting equipment according to claim 1, characterized in that: The drainage mechanism (8) comprises a drainage port (803), a drainage port (803) opposite to the fan blade (904) is provided on a side of the paint spraying pool (1), a protective bucket (801) located outside the drainage port (803) is fixed on the outside of the paint spraying pool (1), and a drainage pipe (802) is connected to the side of the protective bucket (801).

9. The automobile parts painting equipment according to claim 8, characterized in that: The drainage mechanism (8) further comprises a sponge pad (804) and a liquid level pipe (805); a sponge pad (804) having an arc-shaped top is bonded to the drainage port (803); and a liquid level pipe (805) is installed on the side of the paint spraying pool (1).

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