Automatic spraying equipment for composite coating

Abstract

The utility model discloses automatic spraying equipment for a composite coating, which belongs to the technical field of spraying, and adopts the technical scheme that the automatic spraying equipment comprises a conveying belt, a material storage mechanism and an adjusting mechanism, the material storage mechanism is arranged at the top of the conveying belt, and the adjusting mechanism is arranged at the bottom of the material storage mechanism. The adapting assembly can be matched with the spraying assembly, the height of each corresponding adapting supporting block is adjusted through an adapting hydraulic rod, and the adapting supporting blocks can drive adapting adjusting rotating plates to conduct height adjustment together; therefore, an adaptive adjusting rotating plate and an adaptive guiding rotating plate can drive a transfer pipe to carry out adaptive angle adjustment along an adaptive supporting block, and the transfer pipe can keep different angles and directions along with different heights of the adaptive supporting block driven by an adaptive hydraulic rod; the coiling machine can drive the guide pulling plate on another same transfer pipe to move by taking the current transfer pipe as a supporting point, so that the angle of the transfer pipe is changed by changing the direction of the guide pulling plate.

Description

Technical Field

[0001] This utility model relates to the field of spraying technology, and in particular to an automated spraying equipment for composite coatings. Background Technology

[0002] As is well known, automated composite coating spraying equipment is a specialized device used to automatically spray composite coatings onto the surface of workpieces. It integrates mechanical transmission, paint conveying, and spraying control systems. Through PLC or industrial computer automation control, parameters such as paint ratio, spraying pressure, and spraying trajectory can be precisely adjusted. The equipment is equipped with multiple sets of nozzles, enabling continuous spraying of different functional coatings. It is widely used in automobile manufacturing, aerospace, and machining fields, significantly improving spraying efficiency and coating uniformity, and ensuring stable product quality.

[0003] In existing technologies, during the processing of coated fabric, a spraying machine is usually used to spray waterproof coating on the coated fabric. However, the spraying machine generates a certain amount of waste gas during the spraying process. If the waste gas is not treated and allowed to drift into the environment, it may cause some pollution. Therefore, a waterproof coated fabric spraying equipment is needed.

[0004] An existing patent (publication number: CN222855768U) discloses a waterproof coating cloth spraying device, including a spraying machine. A support block is fixedly connected to the right surface of the spraying machine, and a fan is fixedly connected to the support block. A connecting pipe is fixedly connected to the input end of the fan, and an air supply pipe is fixedly connected to the output end of the fan. A connecting box is fixedly connected to the end of the air supply pipe away from the fan, and a positioning block is fixedly connected to the inner surface of the connecting box. Through the arrangement of the fan, activated carbon filter, and air outlet pipe, when the spraying machine sprays the coating cloth, the exhaust gas generated during spraying can be drawn into the connecting box and come into contact with the activated carbon filter after the fan is started. Under the action of the activated carbon filter, the exhaust gas can be adsorbed and filtered, removing organic impurities and odors from the exhaust gas before it is discharged into the external environment through the air outlet pipe, thereby reducing environmental pollution.

[0005] To address the aforementioned issues, existing patents have provided solutions. However, when spraying composite coatings onto the surfaces of objects with different shapes, the lack of an adaptive adjustment structure for different object surface shapes prevents the spraying end from being adjusted to a suitable distance from the object surface, thus reducing the flexibility when spraying composite coatings onto different object surfaces.

[0006] Therefore, an automated composite coating spraying device is proposed. Utility Model Content

[0007] The purpose of this invention is to provide an automated composite coating spraying device that can solve the problem of the lack of an adaptive adjustment structure for different object surface shapes, thus making it impossible to adjust the spraying end to a suitable distance with the object surface shape, reducing the flexibility when spraying composite coatings on different object surfaces.

[0008] To achieve the above objectives, this utility model provides the following technical solution: an automated composite coating spraying device, comprising a conveyor belt, a material storage mechanism, and an adjustment mechanism, wherein the material storage mechanism is located at the top of the conveyor belt, and the adjustment mechanism is located at the bottom of the material storage mechanism;

[0009] The material storage mechanism includes a support frame, a positioning plate, a mounting frame, and a storage tank. The support frame is fixedly connected to both sides of the top of the conveyor belt, the positioning plate is fixedly connected to the top of the support frame, the mounting frame is fixedly connected to both sides of the top of the positioning plate, and the storage tank is snapped into the inside of the mounting frame.

[0010] Preferably, the adjustment mechanism includes an adaptation component and a spraying component, wherein the adaptation component is disposed at the bottom of the positioning plate and the spraying component is disposed on the surface of the adaptation component.

[0011] Preferably, the adaptation component includes an adaptation hydraulic rod, an adaptation support block, an adaptation adjustment plate, and an adaptation guide plate. The three adaptation hydraulic rods are respectively fixedly connected to the bottom of the positioning plate and the two sides of the bottom. The adaptation support block is fixedly connected to the output end of the bottom of the adaptation hydraulic rod. The adaptation adjustment plate is rotatably connected to the front side of the adaptation support block, and the adaptation guide plate is rotatably connected to the inner side of the adaptation adjustment plate.

[0012] Preferably, the spraying assembly includes a transfer pipe, a nozzle, a material pump, a feeding pipe, a winding machine, and a guide plate. The transfer pipe is fixedly connected to the left side of the adaptive adjustment plate and the right side of the adaptive guide plate. The nozzle is connected to the bottom of the transfer pipe. The material pump is connected to the front side of the transfer pipe. The feeding pipe is connected to the top of the material pump. The top of the feeding pipe is connected to the storage tank. The winding machine is fixedly connected to both sides of the top of the transfer pipe. The guide plate is fixedly connected to the side of the top of the transfer pipe away from the winding machine. The surface of the guide plate is engaged with the output end of the winding machine.

[0013] Preferably, the top of the storage tank is connected to a feeding valve, and the top of the feeding valve is fitted with a cap, the surface of which is provided with anti-slip texture.

[0014] Preferably, the top of the positioning plate is provided with a guide groove, and the inner side of the guide groove is engaged with the surface of the feeding tube.

[0015] Preferably, a protective frame is fixedly connected to the surface of the adaptive hydraulic rod, and a protective sleeve is fitted onto the surface of the protective frame.

[0016] Preferably, the surface of the pump is covered with a protective shell, and the rear side of the protective shell is snapped into the front side of the transfer pipe.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application sets up a material storage mechanism. The conveyor belt is a conveying device driven by an electric conveyor belt in the prior art, which can continuously transport the required composite coating spraying equipment to facilitate the automatic spraying of the equipment by the adjustment mechanism. The support frame can support and limit the positioning plate and the mounting frame. The material storage tank is limited by the mounting frame, which can facilitate the disassembly, maintenance and cleaning of the material storage tank from the mounting frame. The material storage tank can store the required composite coating and provide the required composite coating to the adjustment mechanism.

[0019] 2. This application, by setting an adjustment mechanism, allows the adaptation component to cooperate with the spraying component. The height of each corresponding adaptation support block is adjusted via an adaptation hydraulic rod, allowing the adaptation support block to drive the adaptation adjustment plate to adjust its height as well. This allows the adaptation adjustment plate and the adaptation guide plate to adjust the angle of the transfer tube along the adaptation support block. As the adaptation hydraulic rod drives the adaptation support block at different heights, the transfer tube can maintain different angles and orientations. The winding machine can use the current transfer tube as a support point to move the guide plate on another identical transfer tube, thereby changing the orientation of the guide plate and thus changing the angle of the transfer tube. This adapts to the shape of the equipment to be coated with the desired composite coating. The material pump can deliver the composite coating from the storage mechanism to each transfer tube through the feeding pipe and continuously apply pressure to the transfer tube. The composite coating in the transfer tube is then sprayed onto the equipment surface through the nozzle under pressure, enabling automatic coating of the equipment surface. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the automated composite coating spraying equipment of this utility model;

[0021] Figure 2 This is a schematic diagram of the material storage mechanism of this utility model;

[0022] Figure 3 This is a schematic diagram of the adjustment mechanism of this utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the adaptive component of this utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the spraying assembly of this utility model.

[0025] In the diagram, 1. Conveyor belt; 2. Material storage mechanism; 21. Support frame; 22. Positioning plate; 23. Mounting frame; 24. Material storage tank; 25. Feeding valve; 26. Guide groove; 3. Adjustment mechanism; 31. Adaptive component; 311. Adaptive hydraulic rod; 312. Adaptive support block; 313. Adaptive adjusting plate; 314. Adaptive guide plate; 315. Protective frame; 32. Spraying component; 321. Transfer pipe; 322. Spray nozzle; 323. Material pump; 324. Feeding pipe; 325. Winding machine; 326. Guide pull plate; 327. Protective shell. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] An automated composite coating spraying device includes a conveyor belt 1, a material storage mechanism 2, and an adjustment mechanism 3. The material storage mechanism 2 is located at the top of the conveyor belt 1, and the adjustment mechanism 3 is located at the bottom of the material storage mechanism 2.

[0029] The material storage mechanism 2 includes a support frame 21, a positioning plate 22, a mounting frame 23, and a material storage tank 24. The support frame 21 is fixedly connected to both sides of the top of the conveyor belt 1, the positioning plate 22 is fixedly connected to the top of the support frame 21, the mounting frame 23 is fixedly connected to both sides of the top of the positioning plate 22, and the material storage tank 24 is snapped into the inside of the mounting frame 23.

[0030] In this embodiment: by setting up a material storage mechanism 2, the conveyor belt 1 is a conveying device driven by an electric conveyor belt in the prior art, which can continuously transport the required composite coating spraying equipment, so as to facilitate the automatic spraying of the equipment by the adjustment mechanism 3. The support frame 21 can support and limit the positioning plate 22 and the mounting frame 23. The material storage tank 24 is limited by the mounting frame 23, which can facilitate the disassembly, maintenance and cleaning of the material storage tank 24 from the mounting frame 23. The material storage tank 24 can store the required composite coating and provide the required composite coating to the adjustment mechanism 3.

[0031] Specifically, such as Figure 3 As shown, the adjustment mechanism 3 includes an adaptation component 31 and a spraying component 32. The adaptation component 31 is located at the bottom of the positioning plate 22, and the spraying component 32 is located on the surface of the adaptation component 31.

[0032] Specifically, such as Figure 4 As shown, the adaptation component 31 includes an adaptation hydraulic rod 311, an adaptation support block 312, an adaptation adjustment plate 313, and an adaptation guide plate 314. The three adaptation hydraulic rods 311 are respectively fixedly connected to the bottom and both sides of the bottom of the positioning plate 22. The adaptation support block 312 is fixedly connected to the output end of the bottom of the adaptation hydraulic rod 311. The adaptation adjustment plate 313 is rotatably connected to the front side of the adaptation support block 312. The adaptation guide plate 314 is rotatably connected to the inner side of the adaptation adjustment plate 313.

[0033] Specifically, such as Figure 5 As shown, the spraying assembly 32 includes a transfer pipe 321, a nozzle 322, a material pump 323, a feeding pipe 324, a winding machine 325, and a guide plate 326. The transfer pipe 321 is fixedly connected to the left side of the adaptive adjustment plate 313 and the right side of the adaptive guide plate 314. The nozzle 322 is connected to the bottom of the transfer pipe 321. The material pump 323 is connected to the front side of the transfer pipe 321. The feeding pipe 324 is connected to the top of the material pump 323. The top of the feeding pipe 324 is connected to the storage tank 24. The winding machine 325 is fixedly connected to both sides of the top of the transfer pipe 321. The guide plate 326 is fixedly connected to the side of the top of the transfer pipe 321 away from the winding machine 325. The surface of the guide plate 326 is engaged with the output end of the winding machine 325.

[0034] In this embodiment: by setting the adjustment mechanism 3, the adaptation component 31 can cooperate with the spraying component 32. The height of each corresponding adaptation support block 312 can be adjusted by the adaptation hydraulic rod 311, allowing the adaptation support block 312 to drive the adaptation adjustment rotating plate 313 to adjust its height together. This allows the adaptation adjustment rotating plate 313 and the adaptation guide rotating plate 314 to adjust the angle of the transfer tube 321 along the adaptation support block 312. As the height of the adaptation support block 312 driven by the adaptation hydraulic rod 311 varies, the transfer tube 321 can maintain different angles and orientations. The line machine 325 can use the current transfer pipe 321 as a support point to drive the guide plate 326 on another identical transfer pipe 321 to move, thereby changing the orientation of the guide plate 326 and changing the angle of the transfer pipe 321 to adapt to the shape of the equipment to be sprayed with the composite coating. The material pump 323 can transport the composite coating in the storage mechanism 2 to each transfer pipe 321 through the feeding pipe 324 and continuously apply pressure to the transfer pipe 321. The composite coating in the transfer pipe 321 is sprayed onto the surface of the equipment through the nozzle 322 under pressure, which can automatically spray the surface of the equipment.

[0035] Specifically, such as Figure 2 As shown, the top of the storage tank 24 is connected to a feeding valve 25, and the top of the feeding valve 25 is fitted with a cap, the surface of which is provided with anti-slip texture.

[0036] Specifically, such as Figure 2 As shown, the top of the positioning plate 22 is provided with a guide groove 26, and the inner side of the guide groove 26 is engaged with the surface of the feeding tube 324.

[0037] In this embodiment: by setting a feeding valve 25 and a guide groove 26, the composite coating can be replenished to the storage tank 24 by connecting the feeding valve 25 to an external composite coating conveying device. The cap can be used to seal the input end of the feeding valve 25, protecting the input end of the feeding valve 25 when it is not in use. At the same time, the anti-slip texture can increase the stability when the user opens the cap. The guide groove 26 can provide auxiliary limit for the connection between the feeding pipe 324 and the positioning plate 22, further increasing the stability of the positioning plate 22 when limiting the feeding pipe 324.

[0038] Specifically, such as Figure 4 As shown, a protective frame 315 is fixedly connected to the surface of the hydraulic rod 311, and a protective sleeve is fitted onto the surface of the protective frame 315.

[0039] Specifically, such as Figure 5 As shown, a protective housing 327 is fitted onto the surface of the pump 323, and the rear side of the protective housing 327 is snapped into the front side of the transfer pipe 321.

[0040] In this embodiment: by setting a protective frame 315 and a protective shell 327, the protective frame 315 can provide auxiliary reinforcement to the surface of the hydraulic rod 311, increasing the structural stability of the hydraulic rod 311, and the protective shell can protect the surface of the hydraulic rod 311 and intercept external objects. The protective shell 327 can protect the output end of the pump 323, thereby preventing external objects from affecting the output end of the pump 323.

[0041] Working principle: First, after connecting the conveyor belt 1 and the adjusting mechanism 3 to the remote control terminal and powering it on, the equipment to be sprayed with the composite coating is placed on the surface of the conveyor belt 1. Then, the user controls the conveyor belt 1 and the adjusting mechanism 3 through the remote control terminal. When the equipment to be sprayed moves to the bottom of the adjusting mechanism 3, the adapting hydraulic rod 311 will drive the adapting support block 312 to adjust its height until each adapting support block 312 moves to the vicinity of the equipment surface along with the adapting hydraulic rod 311. At this time, the transfer pipe 321 will move along the adapting adjusting plate 31. 3. The adaptive guide plate 314 adjusts its angle as the adaptive support block 312 moves. Then, the winding machine 325 drives the guide pull plate 326 to further adjust the angle of the transfer tube 321. After the orientation adjustment of the transfer tube 321 is completed, the pump 323 will extract the air in the feed pipe 324 through the nozzle 322, creating a negative pressure in the feed pipe 324, and pumping the composite coating in the storage tank 24 into the transfer tube 321. Then, the composite coating will be sprayed onto the surface of the equipment to be coated through the nozzle 322 until the coating is completed.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automated composite coating spraying device, comprising a conveyor belt (1), a material storage mechanism (2), and an adjustment mechanism (3), characterized in that: The material storage mechanism (2) is located at the top of the conveyor belt (1), and the adjustment mechanism (3) is located at the bottom of the material storage mechanism (2). The material storage mechanism (2) includes a support frame (21), a positioning plate (22), an installation frame (23), and a storage tank (24). The support frame (21) is fixedly connected to both sides of the top of the conveyor belt (1). The positioning plate (22) is fixedly connected to the top of the support frame (21). The installation frame (23) is fixedly connected to both sides of the top of the positioning plate (22). The storage tank (24) is snapped into the inside of the installation frame (23).

2. The automated composite coating spraying equipment according to claim 1, characterized in that: The adjustment mechanism (3) includes an adaptation component (31) and a spraying component (32). The adaptation component (31) is located at the bottom of the positioning plate (22), and the spraying component (32) is located on the surface of the adaptation component (31).

3. The automated composite coating spraying equipment according to claim 2, characterized in that: The adaptation component (31) includes an adaptation hydraulic rod (311), an adaptation support block (312), an adaptation adjustment plate (313), and an adaptation guide plate (314). The three adaptation hydraulic rods (311) are fixedly connected to the bottom and both sides of the bottom of the positioning plate (22), respectively. The adaptation support block (312) is fixedly connected to the output end of the bottom of the adaptation hydraulic rod (311). The adaptation adjustment plate (313) is rotatably connected to the front side of the adaptation support block (312), and the adaptation guide plate (314) is rotatably connected to the inner side of the adaptation adjustment plate (313).

4. The automated composite coating spraying equipment according to claim 3, characterized in that: The spraying assembly (32) includes a transfer pipe (321), a nozzle (322), a material pump (323), a feeding pipe (324), a winding machine (325), and a guide plate (326). The transfer pipe (321) is fixedly connected to the left side of the adaptive adjustment plate (313) and the right side of the adaptive guide plate (314). The nozzle (322) is connected to the bottom of the transfer pipe (321), and the material pump (323) is connected to the bottom of the transfer pipe (325). 21) On the front side, the feeding pipe (324) is connected to the top of the pump (323), the top of the feeding pipe (324) is connected to the storage tank (24), the winding machine (325) is fixedly connected to both sides of the top of the transfer pipe (321), the guide plate (326) is fixedly connected to the side of the top of the transfer pipe (321) away from the winding machine (325), and the surface of the guide plate (326) is engaged with the output end of the winding machine (325).

5. The automated composite coating spraying equipment according to claim 1, characterized in that: The top of the storage tank (24) is connected to a feeding valve (25), and the top of the feeding valve (25) is fitted with a cap, the surface of which is provided with anti-slip texture.

6. The automated composite coating spraying equipment according to claim 4, characterized in that: The top of the positioning plate (22) is provided with a guide groove (26), and the inner side of the guide groove (26) is engaged with the surface of the feeding pipe (324).

7. The automated composite coating spraying equipment according to claim 3, characterized in that: A protective frame (315) is fixedly connected to the surface of the adaptive hydraulic rod (311), and a protective sleeve is fitted on the surface of the protective frame (315).

8. The automated composite coating spraying equipment according to claim 4, characterized in that: The surface of the pump (323) is covered with a protective shell (327), and the rear side of the protective shell (327) is engaged with the front side of the transfer pipe (321).

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