Automatic paint spraying device for heating radiator production

Abstract

The utility model discloses an automatic paint spraying device for heating radiator production, and relates to the technical field of heating radiator production. The movable sling is slidably connected to the top of the paint spraying box; and the number of the position adjusting mechanisms is two, the two position adjusting mechanisms are both arranged in the paint spraying box, each position adjusting mechanism comprises a moving part, a limiting part and two position adjusting rods, and the moving parts are arranged at the bottom in the paint spraying box. According to the automatic paint spraying device for heating radiator production, the position adjusting mechanism is matched with the lifting mechanism, the position of the spraying head is adjusted, the device is suitable for heating radiators of different sizes, meanwhile, it is guaranteed that the surfaces of the heating radiators are evenly and accurately sprayed, and the overall finished product quality is improved; the surface of the sprayed heating radiator is rapidly dried, the situation that the whole quality is affected due to leakage after the heating radiator is moved out is avoided, and the spraying device is simple in structure and easy and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of radiator production, in particular to an automatic painting device for radiator production. Background Art

[0002] A painting booth is a device specially created artificially for spraying, which can meet the requirements of painting operations for environmental temperature, humidity, illumination, cleanliness, etc.; create a relatively comfortable and safe working environment for operators; can handle the paint mist generated by painting operations, protect the sprayed objects from secondary pollution, and ensure the painting quality.

[0003] The authorized publication number "CN205628423U" discloses "a novel automatic painting device for radiator production, including a painting booth, a bracket, a paint nozzle, a painting rack. An exhaust motor is installed above the bracket, the exhaust motor is connected to a runner, an exhaust cylinder is installed above the bracket, a filter screen is arranged inside the exhaust cylinder, one side of the bracket is connected to the painting booth, an air compressor motor is installed above the painting booth, a high-pressure air tank is installed above the painting booth, a paint tank is arranged above the painting booth, the paint nozzle is installed inside the painting booth, the painting rack is installed above the interior of the painting booth, a control box is installed on one side of the painting booth, a closed door is installed on the painting booth, and a handle is installed on the closed door. The beneficial effects are as follows: The device can automatically paint the processed radiators, saving the labor cost of radiator painting and reducing the harm of paint to the human body."

[0004] The above patent can automatically paint the processed radiators, saving the labor cost of radiator painting and reducing the harm of paint to the human body. However, during use, it cannot quickly process the painted radiators to improve the overall quality of the radiators. Moreover, during use, it cannot adjust the position of the nozzle according to the size of the radiators for precise spraying. Content of the Utility Model

[0005] The utility model provides an automatic painting device for radiator production. Through the cooperation of the position adjustment mechanism and the lifting mechanism, the position of the nozzle is adjusted to make the device suitable for radiators of different sizes. At the same time, it ensures that the surface of the radiator is evenly and precisely sprayed, improving the overall finished product quality. Through the use of heating pipes, the surface of the painted radiator is quickly dried, avoiding dripping after being removed and affecting the overall quality. Moreover, the structure is simple and easy to use.

[0006] To achieve the above objectives, the utility model is realized through the following technical solutions: An automatic painting device for radiator production, including:

[0007] A painting box;

[0008] A moving sling, which is slidably connected to the top of the paint spraying box;

[0009] Position adjusting mechanisms, there are two groups of them, both groups of the position adjusting mechanisms are arranged in the paint spraying box, each group of the position adjusting mechanisms includes a moving part, a limiting part and two position adjusting rods, the moving part is arranged at the bottom inside the paint spraying box, the limiting part is arranged at the top inside the paint spraying box, the bottoms of the two position adjusting rods are both arranged on the moving part, and the tops of the two position adjusting rods are both arranged on the limiting part;

[0010] Lifting mechanisms, there are two groups of them, both groups of the lifting mechanisms are arranged on two of the position adjusting rods;

[0011] Spray nozzles, there are two of them, each spray nozzle is arranged on each group of the lifting mechanisms for use in spraying the radiator; and

[0012] Heating pipes, there are two of them, both heating pipes are arranged on the other two position adjusting rods for drying the radiator after spraying.

[0013] Furthermore, the moving part includes a position adjusting motor and a bidirectional lead screw, the position adjusting motor is fixedly connected to one side of the outer surface of the paint spraying box, a position adjusting groove is opened at the bottom of the paint spraying box, the bidirectional lead screw is rotatably connected in the position adjusting groove, and one end of the bidirectional lead screw is fixedly connected to the output end of the position adjusting motor, and both ends of the bidirectional lead screw are threadedly connected to the bottoms of the two position adjusting rods respectively.

[0014] Furthermore, the limiting part includes a limiting groove and a limiting rod, the limiting groove is opened at the top of the paint spraying box, the limiting rod is fixedly connected in the limiting groove, and the tops of the two position adjusting rods are both slidably connected in the limiting groove.

[0015] Furthermore, each group of the lifting mechanisms includes a control part, a sliding groove and a sliding block, the sliding groove is opened at one side of the outer surface of the position adjusting rod, and the sliding block is slidably connected in the sliding groove.

[0016] Furthermore, the control part includes a lifting motor and a lifting lead screw, the lifting motor is fixedly connected to the inner top of the position adjusting rod, the lifting lead screw is rotatably connected in the sliding groove, and one end of the lifting lead screw is fixedly connected to the output end of the lifting motor, and the lifting lead screw is threadedly connected to the sliding block.

[0017] Furthermore, bellows protective covers are fixedly connected to the bottoms of every two of the position adjusting rods.

[0018] The utility model provides an automatic paint spraying device for radiator production. It has the following beneficial effects:

[0019] (1) The automatic painting device for radiator production adjusts the position of the nozzle through the cooperation of the position adjustment mechanism and the lifting mechanism, enabling the device to adapt to radiators of different sizes. At the same time, it ensures that the surface of the radiator is evenly and precisely sprayed, improving the overall finished product quality.

[0020] (2) The automatic painting device for radiator production uses heating pipes to quickly dry the surface of the painted radiator, preventing dripping after removal and affecting the overall quality. Moreover, the structure is simple and easy to use. Description of the Drawings

[0021] Figure 1 Partial cross-sectional view of the present utility model;

[0022] Figure 2 Stereogram of the present utility model;

[0023] Figure 3 Stereogram of the heating pipe of the present utility model;

[0024] Figure 4 Stereogram of the position adjustment mechanism of the present utility model;

[0025] Figure 5 Partial cross-sectional view of the position adjustment mechanism of the present utility model.

[0026] In the figure: 1, painting box; 2, position adjustment motor; 3, bellows protective cover; 4, position adjustment rod; 5, lifting screw rod; 6, nozzle; 7, moving sling; 8, heating pipe; 9, slider; 10, lifting motor; 11, limit groove; 12, limit rod; 13, bidirectional screw rod; 14, chute; 15, position adjustment groove. Detailed Embodiment

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1-5 , the present utility model provides a technical solution: an automatic painting device for radiator production, including:

[0029] Painting box 1;

[0030] Moving sling 7, the moving sling 7 is slidably connected to the top of the painting box 1;

[0031] The position adjustment mechanism is provided with two groups, both of which are arranged in the paint spraying box 1. Each group of the position adjustment mechanism includes a moving component, a limiting component, and two position adjustment rods 4. The moving component is arranged at the bottom inside the paint spraying box 1, the limiting component is arranged at the top inside the paint spraying box 1, the bottoms of the two position adjustment rods 4 are arranged on the moving component, and the tops of the two position adjustment rods 4 are arranged on the limiting component;

[0032] The lifting mechanism is provided with two groups, both of which are arranged on two of the position adjustment rods 4;

[0033] There are two spray nozzles 6, and each spray nozzle 6 is arranged on each group of the lifting mechanism for painting the radiator; and

[0034] There are two heating pipes 8, and the two heating pipes 8 are both arranged on the other two position adjustment rods 4 for drying the radiator after painting.

[0035] In this implementation scheme: lifting rings are equidistantly arranged on the moving sling 7, and the radiator is suspended and moved through a hook to complete the use. The two corresponding position adjustment rods 4 approach or move away synchronously to adapt to radiators of different sizes. The spray nozzle 6 is connected to an external paint tank to complete the spraying use, and the heating pipe 8 heats the radiator after spraying to ensure the use.

[0036] Specifically, the moving component includes a position adjustment motor 2 and a bidirectional lead screw 13. The position adjustment motor 2 is fixedly connected to one side of the outer surface of the paint spraying box 1. A position adjustment groove 15 is opened at the bottom of the paint spraying box 1. The bidirectional lead screw 13 is rotatably connected in the position adjustment groove 15, and one end of the bidirectional lead screw 13 is fixedly connected to the output end of the position adjustment motor 2. The two ends of the bidirectional lead screw 13 are respectively threadedly connected to the bottoms of the two position adjustment rods 4.

[0037] In this embodiment: the model of the position adjustment motor 2 can be selected from those available on the market according to needs, and will not be elaborated here. By rotating the position adjustment motor 2, the movement of the position adjustment rod 4 in the position adjustment groove 15 is controlled, and the position adjustment motor 2 can rotate in two directions, forward and reverse.

[0038] Specifically, the limiting component includes a limiting groove 11 and a limiting rod 12. The limiting groove 11 is opened at the top of the paint spraying box 1, the limiting rod 12 is fixedly connected in the limiting groove 11, and the tops of the two position adjustment rods 4 are both slidably connected in the limiting groove 11.

[0039] In this embodiment: the limiting groove 11 and the limiting rod 12 cooperate with each other to limit the movement of the position adjustment rod 4 through the limiting groove 11 and the limiting rod 12. The limiting rod 12 corresponds to the position adjustment rod 4 to ensure the use.

[0040] Specifically, each group of the lifting mechanism includes a control component, a sliding groove 14, and a slider 9. The sliding groove 14 is opened on one side of the outer surface of the position adjustment rod 4, and the slider 9 is slidably connected in the sliding groove 14.

[0041] In this embodiment: The slider 9 moves within the chute 14 to adjust the height of the nozzle 6 for use.

[0042] Specifically, the control component includes a lifting motor 10 and a lifting lead screw 5. The lifting motor 10 is fixedly connected to the inner top of the position adjusting rod 4. The lifting lead screw 5 is rotatably connected within the chute 14, and one end of the lifting lead screw 5 is fixedly connected to the output end of the lifting motor 10. The lifting lead screw 5 is threadedly connected to the slider 9.

[0043] In this embodiment: The model of the lifting motor 10 can be selected from those available on the market according to needs, and will not be elaborated here. The lifting lead screw 5 is controlled by the lifting motor 10 to rotate, controlling the position of the slider 9 within the chute 14. Moreover, the lifting motor 10 can rotate in two directions, forward and reverse.

[0044] Specifically, a bellows protective cover 3 is fixedly connected to the bottom of every two position adjusting rods 4.

[0045] In this embodiment: The bellows protective cover 3 cooperates with the telescoping of the two position adjusting rods 4 to prevent the bidirectional lead screw 13 inside from being affected by the paint spraying.

[0046] During use, the radiator is suspended on the movable sling 7 and moved into the paint spraying box 1. According to the size of the radiator, the positions of multiple position adjusting rods 4 are adjusted. During the adjustment, the adjustment motor 2 controls the bidirectional lead screw 13 to rotate, causing the corresponding two position adjusting rods 4 to move closer to or away from each other synchronously, aligning the nozzle 6 with the radiator. During the use process, the external paint supply device sprays the paint through the nozzle 6. During the spraying process, the lifting motor 10 controls the lifting lead screw 5 to rotate, causing the slider 9 to move within the chute 14 to evenly spray the radiator. After the spraying is completed, the heating pipe 8 performs a simple drying on the surface of the radiator to improve the overall quality.

[0047] The control method of the present utility model is controlled by manually starting and closing the switch. The wiring diagram of the power element and the power supply are common knowledge in the art. And since the present utility model mainly protects mechanical devices, the control method and wiring layout will not be further explained in detail in the present utility model.

[0048] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. An automatic painting device for the production of radiators, characterized in that, Comprising: A spray painting box (1); A moving sling (7), the moving sling (7) being slidably connected to the top of the spray painting box (1); Position adjusting mechanisms, there are two groups of them, both groups of the position adjusting mechanisms are arranged inside the spray painting box (1), each group of the position adjusting mechanisms includes a moving component, a limiting component and two position adjusting rods (4), the moving component is arranged at the inner bottom of the spray painting box (1), the limiting component is arranged at the inner top of the spray painting box (1), the bottoms of the two position adjusting rods (4) are arranged on the moving component, and the tops of the two position adjusting rods (4) are arranged on the limiting component; Lifting mechanisms, there are two groups of them, both groups of the lifting mechanisms are arranged on two of the position adjusting rods (4); Spray nozzles (6), there are two of them, each spray nozzle (6) is arranged on each group of the lifting mechanisms for use in spray painting the radiator; and Heating tubes (8), there are two of them, both heating tubes (8) are arranged on the other two position adjusting rods (4) for drying the radiator after spray painting.

2. The automatic painting device for the production of radiators according to claim 1, characterized in that, The moving component includes a position adjusting motor (2) and a bidirectional lead screw (13), the position adjusting motor (2) is fixedly connected to one side of the outer surface of the spray painting box (1), a position adjusting groove (15) is opened at the bottom of the spray painting box (1), the bidirectional lead screw (13) is rotatably connected inside the position adjusting groove (15), and one end of the bidirectional lead screw (13) is fixedly connected to the output end of the position adjusting motor (2), and the two ends of the bidirectional lead screw (13) are respectively threadedly connected to the bottoms of the two position adjusting rods (4).

3. An automatic painting device for radiator production according to claim 2, characterized in that, The limiting component includes a limiting groove (11) and a limiting rod (12), the limiting groove (11) is opened at the top of the spray painting box (1), the limiting rod (12) is fixedly connected inside the limiting groove (11), and the tops of the two position adjusting rods (4) are both slidably connected inside the limiting groove (11).

4. An automatic painting device for radiator production according to claim 3, characterized in that, Each group of the lifting mechanisms includes a control component, a chute (14) and a slider (9), the chute (14) is opened at one side of the outer surface of the position adjusting rod (4), and the slider (9) is slidably connected inside the chute (14).

5. The automatic painting device for radiator production according to claim 4, characterized in that, The control component includes a lifting motor (10) and a lifting lead screw (5), the lifting motor (10) is fixedly connected to the inner top of the position adjusting rod (4), the lifting lead screw (5) is rotatably connected inside the chute (14), and one end of the lifting lead screw (5) is fixedly connected to the output end of the lifting motor (10), and the lifting lead screw (5) is threadedly connected to the slider (9).

6. The automatic painting device for radiator production according to claim 5, characterized in that, A bellows protective cover (3) is fixedly connected to the bottom of every two of the position adjusting rods (4).

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