Paint spraying device for automobile parts
By designing an automobile parts painting device that cooperates with a hydraulic rod and a bracket, the problem of incomplete spraying of existing equipment is solved, all-round spraying and stability are achieved, and it is suitable for automobile parts painting.
Patent Information
- Application Number
- CN202422786509.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-15
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-11-15
AI Technical Summary
Existing auto parts painting equipment needs to be turned over or hoisted during the spraying process, resulting in incomplete spraying, and the hoisting slings block and affect the spraying effect.
A painting device for automobile parts is designed. By utilizing the cooperation of hydraulic rods and brackets, paint is sprayed from bottom to top through a manipulator. The extension and retraction of the hydraulic rods and the lifting and lowering of the brackets are used to achieve all-round spraying, and the guidance of guide seats and sliding columns is used to improve stability.
It realizes all-round spraying of automobile parts, improves the comprehensiveness and stability of spraying, and avoids the obstruction problem caused by flipping or lifting.
Smart Images
Figure CN223475330U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of automotive parts painting equipment, and particularly relates to an automotive parts painting device. Background Technology
[0002] When painting automotive parts, robotic arms are typically used to automatically spray paint the surface of the parts, which are then flipped over for further painting, or the parts are lifted for painting.
[0003] Because the car parts need to be flipped over to complete the painting process, and the slings used for hoisting the paint sprayer also obstruct the car parts to some extent, conventional painting equipment makes it difficult to spray all car parts comprehensively.
[0004] Therefore, we propose an automotive parts painting device to solve the above problems. Utility Model Content
[0005] The purpose of this invention is to solve the problem that conventional painting equipment is cumbersome for comprehensively painting automotive parts, and to propose an automotive parts painting device.
[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0007] A car parts painting device includes a frame with a first hydraulic rod and a second hydraulic rod symmetrically fixedly connected to it. A first bracket is fixedly connected to the upper end of the first hydraulic rod, and a second bracket is fixedly connected to the second hydraulic rod. The target car parts are placed on the first bracket, allowing a robotic arm to paint the parts from bottom to top. During the process, an external control device drives the second hydraulic rod to extend, which in turn raises the second bracket. Then, the first hydraulic rod retracts, allowing paint to be applied to areas previously obscured by the first bracket. This process is repeated to ensure the target car parts are properly painted before the remaining areas are painted, facilitating comprehensive painting of the car parts.
[0008] Preferably, a first sliding column is fixedly connected to the lower end of the first support, and a guide seat is slidably installed on the outside of the first sliding column. The guide seat is fixedly connected to the frame. The guide seat guides the first sliding column to rise and fall, and the first sliding column acts on the first support to ensure the stability of the rising and falling direction of the first support.
[0009] Preferably, a second sliding column is fixedly connected to the lower end of the second bracket, and the second sliding column slides through the guide seat. The guide seat guides the sliding of the second sliding column, constrains the lifting direction of the second bracket, and improves the stability of the lifting direction of the second bracket.
[0010] Preferably, the lower ends of both the first and second sliding columns are fixedly connected to limit blocks. The limit blocks are used to restrict the rising range of the first and second sliding columns.
[0011] Preferably, the first bracket includes a first gantry frame and a first connecting rod. A pair of first connecting rods are symmetrically arranged, and the first gantry frames are evenly distributed. The lower part of the first gantry frame is fixedly connected to the first connecting rod. The first gantry frame supports the target automotive parts upwards, allowing the gaps in the first gantry frame to be painted.
[0012] Preferably, the second bracket includes a second gantry frame and a second connecting rod. The second gantry frames are evenly distributed, and the second connecting rods are symmetrically fixed to the lower part of the second gantry frames. When the second gantry frames support the target automotive parts, the target automotive parts located in the gaps between the second gantry frames can be painted.
[0013] Preferably, the guide seat includes a connecting block and a guide sleeve, with the connecting block fixedly connected to the guide sleeve. The guide sleeve facilitates the raising and lowering of the first and second sliding columns.
[0014] In summary, the technical effects and advantages of this utility model are as follows:
[0015] 1. The target car parts are mounted on the first support, allowing the robotic arm to paint the car parts on the first support from bottom to top. During the process, the second hydraulic rod is extended by the external control device, which in turn drives the second support to rise. Then, the first hydraulic rod is retracted, allowing the parts that were originally blocked by the first support to be painted. This process is repeated to ensure that the target car parts are properly painted. After that, the remaining parts are painted, which facilitates all-round painting of the car parts.
[0016] 2. The guide seat guides the first sliding column to rise and fall, and the first sliding column acts on the first support to ensure the stability of the first support in the rising and falling direction.
[0017] 3. Use guide seats to guide the sliding of the second sliding column, constrain the lifting direction of the second support, and improve the stability of the lifting direction of the second support. Attached Figure Description
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the first support structure of this utility model;
[0020] Figure 3 This is a schematic diagram of the second support structure of this utility model;
[0021] Figure 4 This is a schematic diagram of the guide seat structure of this utility model.
[0022] In the diagram: 1. Frame; 2. First support; 3. Second support; 4. Guide seat; 5. First hydraulic rod; 6. Second hydraulic rod; 7. First sliding column; 8. Second sliding column; 9. Limiting block; 21. First portal frame; 22. First connecting rod; 31. Second portal frame; 32. Second connecting rod; 41. Connecting block; 42. Guide sleeve. Detailed Implementation
[0023] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments.
[0024] Reference Figure 1 A painting device for automotive parts includes a frame 1, on which a first hydraulic rod 5 and a second hydraulic rod 6 are symmetrically fixedly connected. A first bracket 2 is fixedly connected to the upper end of the first hydraulic rod 5, and a second bracket 3 is fixedly connected to the second hydraulic rod 6.
[0025] Reference Figure 1 The lower end of the first support 2 is fixedly connected to a first sliding column 7, and a guide seat 4 is slidably installed on the outside of the first sliding column 7. The guide seat 4 is fixedly connected to the frame 1. The guide seat 4 guides the first sliding column 7 to rise and fall, and the first sliding column 7 acts on the first support 2 to ensure the stability of the rising and falling direction of the first support 2.
[0026] Reference Figure 1 The lower end of the second bracket 3 is fixedly connected to a second sliding column 8, which slides through the guide seat 4. The guide seat 4 guides the second sliding column 8 to slide, thus constraining the lifting direction of the second bracket 3.
[0027] Reference Figure 1 The lower ends of the first sliding column 7 and the second sliding column 8 are both fixedly connected to limit blocks 9. The limit blocks 9 are used to limit the lifting range of the first sliding column 7 and the second sliding column 8.
[0028] Reference Figure 1 and 2 The first support 2 includes a first portal frame 21 and a first connecting rod 22. The upper end of the first hydraulic rod 5 is fixedly connected to the first connecting rod 22, and the upper end of the first sliding column 7 is fixedly connected to the first connecting rod 22. A pair of first connecting rods 22 are symmetrically arranged. The first portal frames 21 are evenly distributed, and the lower part of the first portal frame 21 is fixedly connected to the first connecting rod 22. The first portal frame 21 is used to support the target automotive parts upwards, allowing the gaps in the first portal frame 21 to be painted.
[0029] Reference Figure 1 and 3The second support 3 includes a second portal frame 31 and a second connecting rod 32. The upper ends of the second hydraulic rod 6 and the second sliding column 8 are fixedly connected to the second connecting rod 32. The second portal frames 31 are evenly distributed, and the second connecting rods 32 are symmetrically fixedly connected to the lower part of the second portal frames 31. When the second portal frames 31 support the target automotive parts, the target automotive parts located in the gaps between the second portal frames 31 can be painted.
[0030] Reference Figure 1 and 4 The guide seat 4 includes a connecting block 41 and a guide sleeve 42. The connecting block 41 is fixedly connected to the frame 1. The first sliding column 7 and the second sliding column 8 slide through the guide sleeve 42, and the connecting block 41 is fixedly connected to the guide sleeve 42. The guide sleeve 42 guides the first sliding column 7 and the second sliding column 8 to rise and fall.
[0031] Working principle: The target car parts are mounted on the first support 2, allowing the robotic arm to paint the car parts on the first support 2 from bottom to top. During the process, the second hydraulic rod 6 is extended by the external control device, which in turn drives the second support 3 to rise. Then, the first hydraulic rod 5 is retracted, allowing the parts that were originally blocked by the first support 2 to be painted. This process is repeated to ensure that the target car parts are properly painted. After that, the remaining parts are painted, which facilitates all-round painting of the car parts.
[0032] The above description is only a preferred embodiment of the utility model, but the protection scope of the utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed by the utility model, based on the technical solution and the utility model concept, should be included within the protection scope of the utility model.
[0033] The description briefly mentions the application direction of the utility model in relation to existing technologies known to those skilled in the art without modification, and combines them with the utility model to form a complete technology; it avoids excessive popularization of technologies known to those skilled in the art, in order to help those skilled in the art quickly understand the main content of the utility model.
Claims
1. A painting device for automotive parts, characterized in that: Includes a frame (1), on which a first hydraulic rod (5) and a second hydraulic rod (6) are symmetrically fixedly connected. The upper end of the first hydraulic rod (5) is fixedly connected to a first bracket (2), and the second hydraulic rod (6) is fixedly connected to a second bracket (3).
2. The automotive parts painting device according to claim 1, characterized in that: The lower end of the first bracket (2) is fixedly connected to a first sliding column (7), and a guide seat (4) is slidably installed on the outside of the first sliding column (7). The guide seat (4) is fixedly connected to the frame (1).
3. The automotive parts painting device according to claim 2, characterized in that: The lower end of the second bracket (3) is fixedly connected to a second sliding column (8), which slides through the guide seat (4).
4. The automotive parts painting device according to claim 3, characterized in that: The lower ends of the first slide bar (7) and the second slide bar (8) are both fixedly connected to limit blocks (9).
5. The automotive parts painting device according to claim 1, characterized in that: The first support (2) includes a first portal frame (21) and a first connecting rod (22). A pair of first connecting rods (22) are symmetrically arranged. The first portal frames (21) are evenly distributed. The lower part of the first portal frame (21) is fixedly connected to the first connecting rod (22).
6. The automotive parts painting device according to claim 1, characterized in that: The second support (3) includes a second portal frame (31) and a second connecting rod (32). The second portal frame (31) is evenly distributed, and the second connecting rod (32) is symmetrically fixedly connected to the lower part of the second portal frame (31).
7. The automotive parts painting device according to claim 2, characterized in that: The guide seat (4) includes a connecting block (41) and a guide sleeve (42), and the connecting block (41) and the guide sleeve (42) are fixedly connected.