A vehicle component inspection production line with anti-deviation function

By introducing a pushing component and a positioning component into the automotive parts inspection production line, the problem of part position shift during transportation is solved, enabling multiple positioning and flipping, thereby improving inspection accuracy and the practicality of the production line.

CN224429127UActive Publication Date: 2026-06-30LINDE ENGLEY (TIANJIN) AUTO PARTS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LINDE ENGLEY (TIANJIN) AUTO PARTS CO LTD
Filing Date
2025-07-22
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

In high-speed automated testing scenarios, traditional automotive component inspection lines are prone to component displacement due to inertia and vibration, leading to distorted test data and misjudgments.

Method used

The design incorporates a pushing component and a positioning component, including a hydraulic rod and a clamping plate. Through the stable movement of the hydraulic rod and the sliding connection of the clamping plate, multiple positioning and flipping of automotive parts are achieved, ensuring that the parts do not shift during transport.

Benefits of technology

It improves detection accuracy, prevents component misposition, enables multiple inspections, and enhances the practicality and reliability of the inspection production line.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the technical field of automotive component testing production lines, and discloses an automotive component testing production line with anti-deviation function. It includes a conveyor platform, an internal conveyor belt, a testing frame fixedly connected to the outer wall of the conveyor platform, a connecting rod fixedly connected to the inner wall of the conveyor platform, a tilting platform rotatably connected to the outer wall of the connecting rod, a second conveyor platform on the outer wall of the tilting platform, a testing frame fixedly connected to the outer wall of the second conveyor platform, and a fixing plate fixedly connected to the inner wall of the first conveyor platform. A pushing assembly is provided on the upper surface of the fixing plate, the pushing assembly including a fixing block, a rotating block, a hydraulic rod, and a connecting block. In this utility model, the automotive component to be tested is placed on the conveyor belt inside the first conveyor platform for transport. The rotating block is fixed by the fixing block on the fixing plate, causing the hydraulic rod to move stably.
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Description

Technical Field

[0001] This utility model relates to the field of automotive component testing production line technology, and in particular to an automotive component testing production line with anti-deviation function. Background Technology

[0002] Automotive component inspection lines are a core component of modern automotive manufacturing quality control systems, and their inspection accuracy directly impacts the overall vehicle safety performance. With increasing integration of automotive components and increasingly stringent tolerance requirements, traditional inspection lines can no longer meet current production demands in terms of transport and positioning accuracy. Especially in high-cycle automated inspection scenarios, component positional shifts during transport can lead to distorted inspection data, and in severe cases, batch misjudgments.

[0003] Current mainstream automotive component testing lines typically employ a "conveyor belt + manual intervention" basic architecture. Their core transmission module consists of a motor-driven roller conveyor belt, and positioning primarily relies on mechanical baffles on both sides of the conveyor belt; however, these mechanical baffles are usually fixed.

[0004] Existing automotive component inspection lines suffer from the problem of component misalignment during transport. Due to the passive positioning design, components are susceptible to displacement due to inertia, vibration, and other factors during high-speed transport. Therefore, an automotive component inspection line with anti-misalignment function is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an automotive component inspection production line with anti-deviation function, which aims to improve the problem that automotive components are prone to deviation during transportation, and that due to the passive positioning design, components are easily affected by inertia, vibration and other factors during high-speed transportation, resulting in displacement.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automotive component inspection production line with anti-deviation function, comprising a conveyor platform, a conveyor belt inside the conveyor platform, an inspection frame fixedly connected to the outer wall of the conveyor platform, a connecting rod fixedly connected to the inner wall of the conveyor platform, a tilting platform rotatably connected to the outer wall of the connecting rod, a conveyor platform 2 on the outer wall of the tilting platform, an inspection frame 2 fixedly connected to the outer wall of the conveyor platform 2, a fixing plate fixedly connected to the inner wall of the conveyor platform, and a pushing component on the upper surface of the fixing plate;

[0007] The pushing assembly includes a second fixed block, a first rotating block, a first hydraulic rod, and a second connecting block. The lower surface of the second fixed block is fixedly connected to the upper surface of the fixed plate. The outer wall of the first rotating block is rotatably connected to the inner wall of the second fixed block. The outer wall of the first hydraulic rod is fixedly connected to one end of the first rotating block. The outer wall of the second connecting block is fixedly connected to the output end of the first hydraulic rod. A positioning assembly is provided on the inner wall of the second connecting block.

[0008] Furthermore, the positioning component includes a second connecting plate, a sliding block, a slide rail, and a second clamping plate. The outer wall of the second connecting plate is fixedly connected to the inner wall of the second connecting block. The upper surface of the sliding block is fixedly connected to the lower surface of the second connecting plate. The lower surface of the slide rail is fixedly connected to the upper surface of the fixed plate. The outer wall of the second clamping plate is fixedly connected to the inner wall of the second connecting plate. The outer wall of the second clamping plate is slidably connected to the outer wall of the first conveyor table.

[0009] Furthermore, a connecting plate is fixedly connected to the outer wall of the second clamping plate, and a clamping plate is fixedly connected to the inner wall of the first connecting plate.

[0010] Furthermore, a connecting frame is rotatably connected to the outer wall of the second connecting plate, a connecting block is rotatably connected to the inner wall of the connecting frame, a connecting plate is fixedly connected to the outer wall of the first connecting block, and a connecting rod is rotatably connected to the inner wall of the third connecting plate.

[0011] Furthermore, a fixing block is fixedly connected to one end of the connecting rod, and the outer wall of the fixing block is fixedly connected to the inner wall of the fixing plate.

[0012] Furthermore, a connecting block three is fixedly connected to the outer wall of the tilting table, and a rotating block two is rotatably connected to the inner wall of the connecting block three.

[0013] Furthermore, a fixed block three is rotatably connected to the outer wall of the rotating block two, and a connecting plate four is provided below the flipping table.

[0014] Furthermore, a fixing block four is fixedly connected to the upper surface of the connecting plate four, and a hydraulic cylinder two is provided on the inner wall of the fixing block four. The output end of the hydraulic cylinder two is fixedly connected to the outer wall of the fixing block three.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, the automotive parts to be inspected are placed on the conveyor belt in the conveyor table for transmission. The rotating block is fixed by the fixing block 2 on the fixing plate, so that the hydraulic rod 1 moves stably. The positioning component is used to position the automotive parts to be inspected, which can adapt to automotive parts of different widths and prevent position errors during the transportation process, which would affect subsequent inspections, thereby improving the practicality of the device.

[0017] 2. In this utility model, the inspected car parts are conveyed to the turning table via a conveyor belt. The hydraulic cylinder 2 is fixed by the fixing block 4 on the connecting plate 4, so that the hydraulic cylinder 2 moves stably. The fixing block 3 drives the rotating block 2 and the connecting block 3, so that the turning table rotates 90 degrees around the connecting rod 2. The car parts slide onto the conveyor table 2 via the inclined surface of the turning table, and are inspected again by the inspection frame 2. This achieves the effect of multiple inspections and inspection of multiple surfaces of the car parts, thereby improving the practicality of the device. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of an automotive component inspection production line with anti-deviation function proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the two-part structure of a clamping plate for an automotive component inspection production line with anti-deviation function proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the two-part structure of a connecting plate for an automotive component inspection production line with anti-deviation function proposed in this utility model.

[0021] Figure 4 This is a schematic diagram of the tilting table structure of an automotive component inspection line with anti-deviation function proposed in this utility model.

[0022] Figure 5 This is a schematic diagram of the two-part structure of a connecting rod in an automotive component inspection production line with anti-deviation function, as proposed in this utility model.

[0023] Legend:

[0024] 1. Conveyor Platform 1; 2. Conveyor Belt; 3. Clamping Plate 1; 4. Connecting Plate 1; 5. Clamping Plate 2; 6. Inspection Frame 1; 7. Tilting Table; 8. Inspection Frame 2; 9. Conveyor Platform 2; 10. Fixing Plate; 11. Connecting Plate 2; 12. Sliding Block; 13. Slide Rail; 14. Connecting Frame; 15. Connecting Block 1; 16. Connecting Plate 3; 17. Connecting Rod 1; 18. Fixing Block 1; 19. Fixing Block 2; 20. Rotating Block 1; 21. Hydraulic Rod 1; 22. Connecting Block 2; 23. Connecting Rod 2; 24. Connecting Block 3; 25. Rotating Block 2; 26. Fixing Block 3; 27. Hydraulic Cylinder 2; 28. Fixing Block 4; 29. ​​Connecting Plate 4. Detailed Implementation

[0025] 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.

[0026] Reference Figures 1-3 This utility model provides an embodiment of an automotive component inspection line with anti-deviation function, including a conveyor platform 1, which enables a conveyor belt 2 to transport components stably. The conveyor belt 2 is installed inside the conveyor platform 1. An inspection frame 6 is fixedly connected to the outer wall of the conveyor platform 1. The inspection frame 6 inspects the automotive components to be inspected. A connecting rod 23 is fixedly connected to the inner wall of the conveyor platform 1. A flipping platform 7 is rotatably connected to the outer wall of the connecting rod 23. The flipping platform 7 can be flipped 90 degrees to re-inspect the inspected automotive components, achieving the effect of multi-faceted inspection. A conveyor platform 9 is installed on the outer wall of the flipping platform 7. An inspection frame 8 is fixedly connected to the outer wall of the conveyor platform 9. The inspection frame 8 is similar to the inspection frame 6. A fixing plate 10 is fixedly connected to the inner wall of the conveyor platform 1. A pushing component is installed on the upper surface of the fixing plate 10.

[0027] The pushing assembly includes a fixed block 19, a rotating block 20, a hydraulic rod 21, and a connecting block 22. The lower surface of the fixed block 19 is fixedly connected to the upper surface of the fixed plate 10. The outer wall of the rotating block 20 is rotatably connected to the inner wall of the fixed block 19. The outer wall of the hydraulic rod 21 is fixedly connected to one end of the rotating block 20. Through the cooperation of the fixed block 19 on the fixed plate 10 and the rotating block 20, the hydraulic rod 21 moves stably, thereby pushing the connecting plate 211 to drive the clamping plate 25 for clamping and positioning. The outer wall of the connecting block 22 is fixedly connected to the output end of the hydraulic rod 21. The inner wall of the connecting block 22 is provided with a positioning component, which includes a connecting plate 21, a sliding block 12, a slide rail 13, and a clamping plate 25. The outer wall of the connecting plate 21 is fixedly connected to the inner wall of the connecting block 22. The upper surface of the sliding block 12 is fixedly connected to the lower surface of the connecting plate 21. The connecting plate 21, in conjunction with the sliding block 12, slides on the slide rail 13, thereby driving the clamping plate 25 to clamp. The lower surface of the slide rail 13 is fixedly connected to the upper surface of the fixing plate 10. The outer wall of the clamping plate 25 is fixedly connected to the inner wall of the connecting plate 21. The outer wall of the clamping plate 25 is slidably connected to the outer wall of the conveyor table 11.

[0028] Reference Figures 1-5A connecting plate 4 is fixedly connected to the outer wall of clamping plate 2 5. A clamping plate 3 is fixedly connected to the inner wall of connecting plate 4. Clamping plate 2 5 cooperates with connecting plate 4 to clamp the automotive parts, expanding the clamping area. A connecting frame 14 is rotatably connected to the outer wall of connecting plate 2 11. A connecting block 15 is rotatably connected to the inner wall of connecting frame 14. A connecting plate 3 16 is fixedly connected to the outer wall of connecting block 15. A connecting rod 17 is rotatably connected to the inner wall of connecting plate 3 16. Connecting frame 14 cooperates with connecting block 15 to rotate connecting plate 3 16 around connecting rod 17. A fixing block 18 is fixedly connected to one end of connecting rod 17. The outer wall of fixing block 18 is fixedly connected to the inner wall of fixing plate 10. A connecting block 3 24 is fixedly connected to the outer wall of the platform 7. A rotating block 25 is rotatably connected to the inner wall of the connecting block 3 24. The connecting block 3 26, in conjunction with the rotating block 25 and the connecting block 3 24, causes the connecting block 3 24 to drive the turning platform 7 to rotate. The outer wall of the rotating block 25 is rotatably connected to the fixed block 3 26. A connecting plate 4 29 is provided below the turning platform 7. A fixed block 4 28 is fixedly connected to the upper surface of the connecting plate 4 29. The turning platform 7 rotates 90 degrees around the connecting rod 2 23. The automotive parts slide onto the conveyor platform 2 9 via the inclined surface on the turning platform 7 for secondary inspection. A hydraulic cylinder 27 is provided on the inner wall of the fixed block 4 28. The output end of the hydraulic cylinder 27 is fixedly connected to the outer wall of the fixed block 3 26.

[0029] Working Principle: When automotive parts need to be inspected using the automotive parts inspection line, the automotive parts to be inspected are placed on the conveyor belt 2 inside the conveyor table 1 for transport. The rotating block 20 is fixed by the fixing block 19 on the fixing plate 10, causing the hydraulic rod 21 to move stably. This causes the connecting block 22 to drive the connecting plate 11 and the sliding block 12 to slide above the slide rail 13. The clamping plate 5 clamps and positions the automotive parts to be inspected, and also drives the clamping plate 3 fixed to the connecting plate 4 to clamp, expanding the clamping area and preventing positional errors during transport that could affect subsequent inspections. The sliding of the connecting plate 11 drives the connecting frame 14 to move... The rotation causes connecting block 15 to drive connecting plate 3 16 to rotate around connecting rod 17. Fixing block 18 fixes connecting rod 17 and provides auxiliary clamping, making hydraulic rod 21 more labor-saving. The car part comes to the bottom of the inspection frame 6 for inspection. After inspection, it is conveyed to the tilting table 7 via conveyor belt 2. The hydraulic cylinder 27 is fixed by fixing block 4 28 on connecting plate 4 29, making hydraulic cylinder 27 move stably. Fixing block 3 26 drives rotating block 2 25 and connecting block 3 24, causing tilting table 7 to rotate 90 degrees around connecting rod 2 23. The car part slides onto conveyor table 2 9 via the inclined surface on tilting table 7 and is inspected again by inspection frame 2 8, achieving the effect of multi-face inspection.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., 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. A detection pipeline of automobile parts with anti-deviation function, comprising a conveying table (1), characterized in that: The conveyor platform (1) is equipped with a conveyor belt (2) inside. The outer wall of the conveyor platform (1) is fixedly connected to a detection frame (6). The inner wall of the conveyor platform (1) is fixedly connected to a connecting rod (23). The outer wall of the connecting rod (23) is rotatably connected to a turning table (7). The outer wall of the turning table (7) is equipped with a conveyor platform (9). The outer wall of the conveyor platform (9) is fixedly connected to a detection frame (8). The inner wall of the conveyor platform (1) is fixedly connected to a fixing plate (10). The upper surface of the fixing plate (10) is equipped with a pushing component. The pushing assembly includes a second fixed block (19), a first rotating block (20), a first hydraulic rod (21), and a second connecting block (22). The lower surface of the second fixed block (19) is fixedly connected to the upper surface of the fixed plate (10). The outer wall of the first rotating block (20) is rotatably connected to the inner wall of the second fixed block (19). The outer wall of the first hydraulic rod (21) is fixedly connected to one end of the first rotating block (20). The outer wall of the second connecting block (22) is fixedly connected to the output end of the first hydraulic rod (21). The inner wall of the second connecting block (22) is provided with a positioning component.

2. The automobile component detection flow pipeline with anti-offset function according to claim 1, characterized in that: The positioning assembly includes a second connecting plate (11), a sliding block (12), a slide rail (13), and a second clamping plate (5). The outer wall of the second connecting plate (11) is fixedly connected to the inner wall of the second connecting block (22). The upper surface of the sliding block (12) is fixedly connected to the lower surface of the second connecting plate (11). The lower surface of the slide rail (13) is fixedly connected to the upper surface of the fixing plate (10). The outer wall of the second clamping plate (5) is fixedly connected to the inner wall of the second connecting plate (11). The outer wall of the second clamping plate (5) is slidably connected to the outer wall of the first conveyor table (1).

3. The automobile component detection flow pipeline with anti-offset function according to claim 2, characterized in that: The outer wall of the clamping plate 2 (5) is fixedly connected to the connecting plate 1 (4), and the inner wall of the connecting plate 1 (4) is fixedly connected to the clamping plate 1 (3).

4. The automobile component detection flow pipeline with anti-offset function according to claim 2, characterized in that: The outer wall of the connecting plate 2 (11) is rotatably connected to the connecting frame (14), the inner wall of the connecting frame (14) is rotatably connected to the connecting block 1 (15), the outer wall of the connecting block 1 (15) is fixedly connected to the connecting plate 3 (16), and the inner wall of the connecting plate 3 (16) is rotatably connected to the connecting rod 1 (17).

5. The automotive component inspection pipeline with anti-drift function according to claim 4, characterized in that: One end of the connecting rod (17) is fixedly connected to a fixing block (18), and the outer wall of the fixing block (18) is fixedly connected to the inner wall of the fixing plate (10).

6. The automobile component detection pipeline with anti-offset function according to claim 1, characterized in that: The outer wall of the flipping table (7) is fixedly connected to a connecting block three (24), and the inner wall of the connecting block three (24) is rotatably connected to a rotating block two (25).

7. The automotive component inspection pipeline with anti-drift function according to claim 6, characterized in that: The outer wall of the rotating block 2 (25) is rotatably connected to the fixing block 3 (26), and the bottom of the flipping table (7) is provided with the connecting plate 4 (29).

8. The automotive component inspection pipeline with anti-drift function according to claim 7, characterized in that: A fixing block four (28) is fixedly connected to the upper surface of the connecting plate four (29). A hydraulic cylinder two (27) is provided on the inner wall of the fixing block four (28). The output end of the hydraulic cylinder two (27) is fixedly connected to the outer wall of the fixing block three (26).