Paint spraying device for automobile part machining

Abstract

The utility model provides a paint spraying device for processing automobile parts, which relates to the technical field of paint spraying devices and comprises a conveyor belt, a box body is fixedly sleeved on the outer surface wall of the conveyor belt, two groups of hinges are fixedly mounted on the outer surface wall of the box body, and a sealing door is fixedly mounted between the outer surface walls of the two groups of hinges. According to the automobile part paint spraying device, the transmission belt can drive an automobile part to enter the box body to complete paint spraying work and take out the part after paint spraying is completed, the electric sliding block, the electric rotating disc and the electric clamp in the box body are matched with one another, the automobile part with one face subjected to paint spraying can be turned over, and therefore paint spraying of the automobile part is completed; through an automatic feeding and discharging and overturning mechanism, the time and steps of manual operation are reduced, the overall production efficiency is remarkably improved, the production process is smoother and more efficient, errors and negligence in manual operation are reduced through automatic operation, and the stability and reliability of the production process are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of painting devices, in particular to a painting device for processing automobile parts. Background Art

[0002] Painting devices are equipment specifically used for paint coating operations. They have various types and functions to meet the needs of different industrial fields. Painting devices are widely used in many industries such as automobiles, furniture, metal products, plastic products, building materials, etc. In the automotive industry, painting devices are commonly used for painting operations on vehicle bodies, parts, etc. In the furniture industry, they are used for decorative and protective spraying on the surface of furniture.

[0003] When the existing painting devices process automobile parts, manual loading and unloading are required, and parts that have been painted on one side need to be turned over manually. This operation method not only takes time and effort, increases the downtime of the device, and thus affects the overall production progress, but also the manual operation will lead to an increase in labor costs, bringing more burdens to the enterprise. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problem that when the above-mentioned equipment is used, due to the inability to achieve automatic loading and unloading and turning over, the work efficiency is reduced and the labor cost is increased, and thus a painting device for processing automobile parts is proposed.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A painting device for processing automobile parts, including a conveyor belt, a box body is fixedly sleeved on the outer surface wall of the conveyor belt, two groups of hinges are fixedly installed on the outer surface wall of the box body, a sealing door is fixedly installed between the outer surface walls of the two groups of hinges, a handle is fixedly installed on one side of the outer wall of each of the two sealing doors, a group of guide rails is fixedly installed on one side of the inner wall of the box body, a group of electric sliders is movably sleeved on the outer surface wall of the group of guide rails, a connecting frame is fixedly installed between the outer surface walls of the group of electric sliders, and an electric turntable is fixedly installed on one side of the outer wall of the connecting frame.

[0006] Preferably, an electric clamp is fixedly installed on one side of the outer wall of the electric turntable, and two rotating platforms are fixedly installed on the top of the inner wall of the box body.

[0007] Preferably, mounting frames are fixedly installed at the bottoms of the two rotating platforms, and a group of paint sprayers are fixedly installed on the outer surface walls of the two mounting frames.

[0008] Preferably, an air guide plate is fixedly inserted into the inner surface wall of the box body, and a conveying pipeline one is fixedly communicated with the output end of the box body.

[0009] Preferably, the output end of the first conveying pipeline is fixedly communicated with a fan, and one side of the outer wall of the fan is fixedly connected with one side of the outer wall of the box body. The output end of the fan is fixedly communicated with a second conveying pipeline.

[0010] Preferably, the output end of the second conveying pipeline is fixedly communicated with a gas incinerator, and one side of the outer wall of the gas incinerator is fixedly connected with one side of the outer wall of the box body.

[0011] Preferably, the output end of the gas incinerator is fixedly communicated with a third conveying pipeline, and the output end of the third conveying pipeline is fixedly communicated with the input end of the box body.

[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0013] In the present utility model, the conveyor belt can drive automotive parts into the box body to complete the painting work and take out the parts after painting. The electric slider, electric turntable and electric fixture inside the box body cooperate with each other to turn the automotive parts that have completed painting on one side, so as to complete the painting of automotive parts. Through the automatic loading and unloading and turning mechanism, the time and steps of manual operation are reduced, the overall production efficiency is significantly improved, the production process is made more smooth and efficient, and the automatic operation reduces the mistakes and oversights in manual operation, improving the stability and reliability of the production process.

[0014] In the present utility model, the equipped waste gas treatment system effectively removes the harmful waste gas generated during the painting process, reduces environmental pollution, ensures the safety and health of workers, and at the same time can recycle and utilize the high-temperature gas for paint drying, improving the energy utilization efficiency, reducing the time for people to wait for the paint to dry, and accelerating the overall working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the three-dimensional front view structure diagram of a painting device for automotive parts processing proposed by the present utility model;

[0016] Figure 2 is the plan view of a painting device for automotive parts processing proposed by the present utility model;

[0017] Figure 3 is the three-dimensional internal structure diagram of a painting device for automotive parts processing proposed by the present utility model;

[0018] Figure 4 is the partial three-dimensional schematic diagram of a painting device for automotive parts processing proposed by the present utility model;

[0019] Figure 5 is the partial top three-dimensional view of a painting device for automotive parts processing proposed by the present utility model.

[0020] Legend Explanation:

[0021] 1. Conveyor belt; 2. Box body; 3. Hinge; 4. Sealed door; 5. Handle; 6. Guide rail; 7. Electric slider; 8. Connecting frame; 9. Electric turntable; 10. Electric fixture; 11. Rotating table; 12. Mounting frame; 13. Sprayer; 14. Air guide plate; 15. Conveying pipeline 1; 16. Fan; 17. Conveying pipeline 2; 18. Gas incinerator; 19. Conveying pipeline 3. Detailed Implementation Manner

[0022] In order to more clearly understand the above-mentioned objects, features, and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0023] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited by the specific embodiments disclosed in the following specification.

[0024] Embodiment 1, as Figures 1 - 5 shown, the present invention provides a painting device for automobile part processing, including a conveyor belt 1. A box body 2 is fixedly sleeved on the outer surface wall of the conveyor belt 1. Two groups of hinges 3 are fixedly installed on the outer surface wall of the box body 2. A sealed door 4 is fixedly installed between the outer surface walls of the two groups of hinges 3. A handle 5 is fixedly installed on one side of the outer wall of each of the two sealed doors 4. A group of guide rails 6 is fixedly installed on one side of the inner wall of the box body 2. A group of electric sliders 7 is movably sleeved on the outer surface wall of the group of guide rails 6. A connecting frame 8 is fixedly installed between the outer surface walls of the group of electric sliders 7. An electric turntable 9 is fixedly installed on one side of the outer wall of the connecting frame 8. An electric fixture 10 is fixedly installed on one side of the outer wall of the electric turntable 9. Two rotating tables 11 are fixedly installed on the top of the inner wall of the box body 2. Mounting frames 12 are fixedly installed at the bottom of each of the two rotating tables 11. A group of sprayers 13 are fixedly installed on the outer surface wall of each of the two mounting frames 12.

[0025] The effect achieved by the entire Embodiment 1 is that when the conveyor belt 1 is working, it will sequentially send the automotive parts at the top into the interior of the box body 2 to complete the painting work. When the parts reach below the paint sprayer 13, a group of paint sprayers 13 start spraying paint onto the parts below. At this time, the rotating table 11 drives a group of paint sprayers 13 to start rotating to ensure that the surface of the automotive parts can be evenly covered with a layer of paint. Subsequently, the conveyor belt 1 makes the automotive parts continue to move forward. When the parts reach below the electric fixture 10, the conveyor belt 1 temporarily stops working to keep the automotive parts stationary. Then, a group of electric sliders 7 start sliding on the surface of the guide rail 6, driving the electric fixture 10 to descend through the connecting frame 8. The electric fixture 10 can clamp the automotive parts by contraction and rise under the drive of the electric slider 7. At this time, the electric turntable 9 starts, driving the electric fixture 10 and the automotive parts to rotate 180 degrees. Through automatic flipping, the automotive parts can complete the painting work at one time, reducing the time and labor costs of manual operation. After the automotive parts are flipped, they will be placed on the conveyor belt 1 and driven by the started conveyor belt 1 to continue moving forward. The rotating table 11 and a group of paint sprayers 13 at the rear cooperate with each other to evenly paint the other side of the automotive parts. The conveyor belt 1 can send the painted automotive parts out of the interior of the box body 2. Through automatic loading and unloading, the automation of the production line can be improved, thereby improving the overall work efficiency and avoiding the influence of mistakes in manual operation on the painting effect. When the device needs to be cleaned or repaired, people can easily open the sealing door 4 through the hinge 3 and the handle 5 to maintain the internal parts.

[0026] Embodiment 2 is as follows Figures 2 - 5 As shown, a gas guide plate 14 is fixedly inserted into the inner wall of the box body 2. The output end of the box body 2 is fixedly communicated with a first conveying pipeline 15. The output end of the first conveying pipeline 15 is fixedly communicated with a fan 16, and one side of the outer wall of the fan 16 is fixedly connected to one side of the outer wall of the box body 2. The output end of the fan 16 is fixedly communicated with a second conveying pipeline 17. The output end of the second conveying pipeline 17 is fixedly communicated with a gas incinerator 18, and one side of the outer wall of the gas incinerator 18 is fixedly connected to one side of the outer wall of the box body 2. The output end of the gas incinerator 18 is fixedly communicated with a third conveying pipeline 19, and the output end of the third conveying pipeline 19 is fixedly communicated with the input end of the box body 2.

[0027] The effect achieved by the entire Embodiment 2 is that when spraying paint on automotive parts, a large amount of harmful waste gas will be generated inside the box body 2. At this time, the fan 16 is started, and the harmful waste gas inside the box body 2 is extracted through the first conveying pipeline 15, and is taken to the inside of the gas incinerator 18 through the second conveying pipeline 17. The gas incinerator 18 removes harmful substances by burning the waste gas, avoiding direct emission of waste gas to pollute the air and damage the health of workers. During this process, the gas temperature will rise rapidly, and the processed high-temperature gas can enter the box body 2 again through the third conveying pipeline 19. The air guide plate 14 can make the hot air evenly blow on the surface of the parts after spraying paint, enabling the paint to dry quickly and reducing the waiting time for people for the paint to dry.

[0028] Working principle: The conveyor belt 1 accurately feeds automotive parts one by one from the top into the core area of the box body 2 for painting. Once the part arrives directly below the paint sprayer 13, this group of paint sprayers 13 is immediately started to accurately spray paint downward. At the same time, the rotating table 11 leads the paint sprayer 13 to rotate to ensure that every inch of the surface of the part is evenly covered with a paint coating. Subsequently, the part continues to move forward driven by the conveyor belt 1. When the part moves below the electric fixture 10, the conveyor belt 1 pauses to keep the part stationary. At this time, the electric slider 7 smoothly moves along the guide rail 6, drives the electric fixture 10 to slowly descend and start through the connecting frame 8, so that the electric fixture 10 firmly clamps the part. Subsequently, under the traction of the electric slider 7, the electric fixture 10 together with the part rises, and the electric turntable 9 is started to achieve an automatic 180-degree flip, reducing manual intervention and improving the painting efficiency. After the flip is completed, the part is placed on the conveyor belt 1 again and continues to move forward with the restart of the conveyor belt 1 to receive the painting operation on the other side. The close cooperation between the rotating table 11 and the paint sprayer 13 ensures that the paint on the other side of the part is also evenly covered. Finally, the painted automotive parts are smoothly sent out of the box body 2 by the conveyor belt 1. The entire automatic loading and unloading process greatly improves the automation level of the production line, reduces human errors, and improves work efficiency. The fan 16 extracts the waste gas in the box body 2 through the first conveying pipeline 15, and then uses the second conveying pipeline 17 to introduce it into the gas incinerator 18 for harmless treatment, effectively removing the harmful substances in the waste gas and preventing environmental pollution and potential threats to the health of workers. In addition, the high-temperature gas generated during the burning process returns to the box body 2 through the third conveying pipeline 19 and is evenly distributed through the air guide plate 14 to provide hot air blowing for the surface of the parts after spraying paint, accelerating the drying process of the paint and further shortening the production cycle. Through the design of the hinge 3 and the handle 5, users can conveniently open the sealing door 4 to easily access and maintain the internal components, ensuring the continuous and stable operation of the production line.

[0029] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution content of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A painting device for automobile part processing, comprising a conveyor belt (1), characterized in that: The outer wall of the conveyor belt (1) is fixedly sleeved with a box body (2). Two groups of hinges (3) are fixedly installed on the outer wall of the box body (2). A sealing door (4) is fixedly installed between the outer walls of the two groups of hinges (3). A handle (5) is fixedly installed on one side of the outer wall of each of the two sealing doors (4). A group of guide rails (6) is fixedly installed on one side of the inner wall of the box body (2). A group of electric sliders (7) is movably sleeved on the outer wall of the group of guide rails (6). A connecting frame (8) is fixedly installed between the outer walls of the group of electric sliders (7). An electric turntable (9) is fixedly installed on one side of the outer wall of the connecting frame (8).

2. The paint spraying device for automobile part processing according to claim 1, characterized in that: An electric clamp (10) is fixedly installed on one side of the outer wall of the electric turntable (9). Two rotating platforms (11) are fixedly installed on the top of the inner wall of the box body (2).

3. The painting device for automobile parts processing according to claim 2, characterized in that: An installation frame (12) is fixedly installed at the bottom of each of the two rotating platforms (11). A group of paint sprayers (13) is fixedly installed on the outer wall of each of the two installation frames (12).

4. A painting device for automobile part processing according to claim 3, characterized in that: An air guide plate (14) is fixedly inserted into the inner wall of the box body (2). The output end of the box body (2) is fixedly communicated with a first conveying pipeline (15).

5. The paint spraying device for automotive parts processing according to claim 4, characterized in that: The output end of the first conveying pipeline (15) is fixedly communicated with a blower (16). One side of the outer wall of the blower (16) is fixedly connected to one side of the outer wall of the box body (2). The output end of the blower (16) is fixedly communicated with a second conveying pipeline (17).

6. The spray painting device for automobile parts processing according to claim 5, characterized in that: The output end of the second conveying pipeline (17) is fixedly communicated with a gas incinerator (18). One side of the outer wall of the gas incinerator (18) is fixedly connected to one side of the outer wall of the box body (2).

7. A painting device for automotive parts processing according to claim 6, characterized in that: The output end of the gas incinerator (18) is fixedly communicated with a third conveying pipeline (19). The output end of the third conveying pipeline (19) is fixedly communicated with the input end of the box body (2).

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