Automobile part paint surface detecting and sorting equipment

Automated automotive parts paint inspection and sorting equipment utilizes visual inspection and control devices to achieve automated inspection and sorting, solving the problems of high difficulty and low efficiency of manual inspection, and improving the accuracy and efficiency of inspection.

CN223902405UActive Publication Date: 2026-02-13FOSHAN DINGHESHENG AUTO PARTS CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202423230108.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-25
Publication Date
2026-02-13
Estimated Expiration
2034-12-25

AI Technical Summary

Technical Problem

In existing technologies, the inspection of paint surfaces after painting of automotive parts relies on manual labor, which is difficult, inefficient, and prone to errors and omissions.

Method used

The system employs a control device to drive the main conveyor belt and a vision inspection device, combined with a spatial position adjustment device and a sorting device, to achieve automated paint surface inspection and sorting. The vision inspection device scans the paint surface of automotive parts, and the control device sorts out defective products to the corresponding branch conveyor belt, reducing manual intervention.

Benefits of technology

It has automated the inspection of paint surfaces on automotive parts, reducing the rate of false and missed inspections and improving inspection efficiency and quality.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223902405U_ABST
    Figure CN223902405U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of automobile part processing, in particular to automobile part paint surface detecting and sorting equipment which comprises a control device, and a main conveying belt, a spatial position adjusting device, a visual detecting device, a plurality of branch conveying belts and a plurality of sorting devices which are electrically connected with the control device, the spatial position adjusting device is erected on the main conveying belt, the visual detection device is arranged on the side, facing the main conveying belt, of the spatial position adjusting device, and the multiple branch conveying belts and the multiple sorting devices are arranged in the length direction of the main conveying belt. The multiple sorting devices are arranged at the feeding ends of the multiple branch conveying belts in a one-to-one correspondence mode. According to the automobile part paint surface detecting and sorting equipment disclosed by the invention, manual participation steps are reduced, the conditions of wrong detection and missing detection are effectively avoided, and the detection efficiency and the detection quality are improved.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile parts processing, especially an automobile parts paint surface detection sorting equipment. BACKGROUND

[0002] The material of automobile parts is mostly plastic, which needs to be painted. At present, whether manual painting or machine painting, due to the impurities in the paint body or the external environment, the amount of paint spraying, etc., the paint surface of automobile parts is prone to black spots, uneven paint spraying, etc. In the later stage of processing, the paint surface needs to be detected and sorted one by one, but at present this work is mainly completed by manual work, which is difficult and inefficient, and is easily affected by external light and itself.

[0003] Therefore, the prior art still needs to be improved and improved. UTILITY MODEL CONTENT

[0004] In view of the above shortcomings of the prior art, the purpose of the utility model is to provide an automobile parts paint surface detection sorting equipment to solve the problems of difficult manual detection of automobile parts paint surface, low efficiency, and easy to miss detection.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An automobile parts paint surface detection sorting equipment, comprising a control device, and a main conveying belt, a spatial position adjusting device, a visual detection device, a plurality of branch conveying belts and a plurality of sorting devices electrically connected with the control device, the spatial position adjusting device is erected on the main conveying belt, the visual detection device is arranged on the side of the spatial position adjusting device facing the main conveying belt, a plurality of branch conveying belts and a plurality of sorting devices are arranged along the length direction of the main conveying belt respectively, and a plurality of sorting devices are respectively arranged on the feeding end of a plurality of branch conveying belts.

[0007] The automobile parts paint surface detection sorting equipment as described above, the spatial position adjusting device comprises a support frame, a moving platform and a cloud platform, the support frame is arranged on the main conveying belt, the moving platform is arranged on the support frame, the cloud platform is rotatably arranged on the side of the moving platform facing the main conveying belt, and the visual detection device is arranged on the cloud platform.

[0008] The automobile parts paint surface detection sorting equipment as described above, the paint surface detection sorting equipment further comprises two connecting assemblies and two light supplementing lamps, two connecting assemblies are respectively arranged on the two sides of the support frame, and two light supplementing lamps are respectively arranged on the two connecting assemblies.

[0009] The automobile accessory paint surface detection and sorting equipment, each of the connecting assemblies comprises two connecting mechanisms, the two connecting mechanisms are arranged on the support frame, and the two connecting mechanisms are connected with two sides of any of the light supplementing lamps, each of the light supplementing lamps is in an arc shape, each of the connecting mechanisms comprises a sliding groove, a connecting seat, a sliding rod and a locking nut, the sliding groove is arranged along the height direction of the support frame, the connecting seat is connected with the end of the light supplementing lamp, the sliding rod is connected with the connecting seat through the sliding groove, and the locking nut is arranged on the side of the sliding rod away from the connecting seat, and the locking nut is in threaded connection with the sliding rod.

[0010] The automobile accessory paint surface detection and sorting equipment, the moving platform comprises two X-axis sliding rods, two first moving seats, a Y-axis guide rail and a second moving seat, the two X-axis sliding rods are oppositely arranged, two ends of each of the X-axis sliding rods are connected with two sides of the support frame, the two first moving seats are slidingly arranged on the two X-axis sliding rods in one-to-one correspondence, two ends of the Y-axis guide rail are connected with the two first moving seats, the second moving seat is slidingly arranged on the Y-axis guide rail, and the holder is arranged on the side of the second moving seat facing the main conveying belt.

[0011] The automobile accessory paint surface detection and sorting equipment, the sorting device comprises a fixing seat, a sorting arm, a rotating column, a driving motor, a driving wheel and a driven wheel, the fixing seat is arranged on one end of the branch conveying belt close to the main conveying belt, the driving wheel and the driven wheel are arranged in the fixing seat, the rotating column is rotatably arranged in the fixing seat, the driven wheel is arranged in the rotating column, one end of the sorting arm is connected with the rotating column, the driving motor is arranged in the fixing seat, the driving wheel is connected with the output end of the driving motor, and the driving wheel and the driven wheel are in meshing connection.

[0012] The automobile accessory paint surface detection and sorting equipment, each of the branch conveying belts is provided with a baffle on two sides thereof, each of the baffles is provided with an inclined plate on one end close to the main conveying belt, and the inclined plate is bent and extended along the edge of the one end of the baffle towards the side away from the sorting device.

[0013] Beneficial effects:

[0014] The utility model discloses a kind of automobile accessory paint surface detection sorting equipment, including control device, and with the control device electric connection main conveying belt, space position adjusting device, visual detection device, multiple branch conveying belt and multiple sorting device, after completing paint spraying, automobile accessory is transferred to the main conveying belt, the visual detection device is driven by the space position adjusting device and the paint surface of automobile accessory is scanned and detected, the visual detection device is transmitted to the control device, the main conveying belt drives automobile accessory to move, the control device controls any sorting device and sorts automobile accessory on corresponding branch conveying belt, completes the paint surface detection and sorting of automobile accessory, the paint surface detection sorting equipment disclosed in the present application reduces manual participation step, effectively avoid the situation of wrong detection, missed detection, improve detection efficiency and detection quality. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The paint surface detection sorting equipment provided by the utility model is structurally shown in the drawing.

[0016] Figure 2 The paint surface detection sorting equipment provided by the utility model is structurally shown in the drawing.

[0017] Figure 3 For Figure 1 A part of the enlarged view of the utility model is shown in the drawing.

[0018] Reference signs: 1, main conveying belt; 2, space position adjusting device; 21, support frame; 22, moving platform; 221, X-axis sliding rod; 222, first moving seat; 223, Y-axis guide rail; 224, second moving seat; 23, cloud platform; 3, visual detection device; 4, branch conveying belt; 5, sorting device; 51, fixed seat; 52, sorting arm; 53, rotating column; 54, driving motor; 55, driving wheel; 56, driven wheel; 6, connecting assembly; 61, sliding groove; 62, connecting seat; 63, sliding rod; 64, locking nut; 7, light supplementing lamp; 8, baffle; 9, inclined plate. DETAILED DESCRIPTION

[0019] The utility model provides a kind of automobile accessory paint surface detection sorting equipment, to make the purpose, technical scheme and effect of the utility model more clear, definite, the following referring to drawing and taking example to the utility model is further detailed.

[0020] In the description of the utility model, it needs to be understood that the orientation or positional relationship indicated by the terms "top" and the like is based on the orientation or positional relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as a limitation on the utility model; in addition, the terms "mounting", "connecting" and the like should be broadly understood, and for ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0021] As Figures 1-3 shown, the embodiment of the application provides a kind of automobile accessory paint surface detection sorting equipment, including control device, and with the control device electric connection main conveying belt 1, space position adjusting device 2, visual detection device 3, multiple branch conveying belts 4 and multiple sorting devices 5, the space position adjusting device 2 is erected on the main conveying belt 1, the visual detection device 3 is located on the side of the space position adjusting device 2 towards the main conveying belt 1, multiple branch conveying belts 4 and multiple sorting devices 5 are respectively arranged along the length direction of the main conveying belt 1, multiple sorting devices 5 are respectively one-to-one and are arranged on the feed end of multiple branch conveying belts 4.

[0022] The utility model discloses a kind of automobile accessory paint surface detection sorting equipment, including control device, and with the control device electric connection main conveying belt 1, space position adjusting device 2, visual detection device 3, multiple branch conveying belts 4 and multiple sorting devices 5, complete automobile accessory after spraying paint is transferred to the main conveying belt 1, the visual detection device 3 is driven by the space position adjusting device 2, and the paint surface of automobile accessory is scanned and detected, the visual detection device 3 is transmitted to the control device at detection signal, the main conveying belt 1 drives automobile accessory to move, the control device controls any sorting device 5 and sorts automobile accessory on corresponding branch conveying belt 4, and the paint surface detection and sorting of automobile accessory are completed, the paint surface detection sorting equipment disclosed in the application, reduce manual participation step, effectively avoid the situation of wrong detection, miss detection, improve detection efficiency and detection quality.

[0023] The space position adjusting device 2 comprises a support frame 21, a moving platform 22 and a holder 23, the support frame 21 is arranged on the main conveying belt 1, the moving platform 22 is arranged on the support frame 21, the holder 23 is rotatably arranged on one side of the moving platform 22 facing the main conveying belt 1, the visual detection device 3 is arranged on the holder 23, the moving platform 22 comprises two X-axis sliding rods 221, two first moving seats 222, a Y-axis guide rail 223 and a second moving seat 224, the two X-axis sliding rods 221 are oppositely arranged, the two ends of each X-axis sliding rod 221 are connected with the two sides of the support frame 21 respectively, the two first moving seats 222 are slidably arranged on the two X-axis sliding rods 221 respectively, the two ends of the Y-axis guide rail 223 are connected with the two first moving seats 222 respectively, the second moving seat 224 is slidably arranged on the Y-axis guide rail 223, the holder 23 is arranged on one side of the second moving seat 224 facing the main conveying belt 1, the holder 23 and the visual detection device 3 are moved in the plane by the moving platform 22, the holder 23 adjusts the position and the inclination angle of the visual detection device 3, and the device is suitable for automobile accessories of different shapes and sizes, and can ensure that the paint surface of the automobile accessories is comprehensively detected.

[0024] The paint surface detection and sorting equipment further comprises two connecting assemblies 6 and two light supplement lamps 7, the two connecting assemblies 6 are arranged on the two sides of the support frame 21 respectively, and the two light supplement lamps 7 are arranged on the two connecting assemblies 6 respectively, so as to supplement light for the paint surface of the automobile accessories and avoid the influence of shadows on detection; wherein each connecting assembly 6 comprises two connecting mechanisms, the two connecting mechanisms are arranged on the support frame 21 respectively, and the two connecting mechanisms are connected with the two sides of any light supplement lamp 7 respectively, each light supplement lamp 7 is arc-shaped, each connecting mechanism comprises a sliding groove 61, a connecting seat 62, a sliding rod 63 and a locking nut 64, the sliding groove 61 is arranged along the height direction of the support frame 21, the connecting seat 62 is connected with the end of the light supplement lamp 7, the sliding rod 63 is connected with the connecting seat 62 through the sliding groove 61, the locking nut 64 is arranged on the side of the sliding rod 63 away from the connecting seat 62, and the locking nut 64 is threadedly connected with the sliding rod 63, the light supplement lamp 7 is rotated by the connecting assembly 6, and the light supplement lamp 7 is arc-shaped, so that the light can be uniformly supplemented, and unnecessary shadows are avoided to affect detection.

[0025] The sorting device 5 comprises a fixed seat 51, a sorting arm 52, a rotating column 53, a driving motor 54, a driving wheel 55 and a driven wheel 56, the fixed seat 51 is arranged on one end of the branch conveying belt 4 close to the main conveying belt 1, the driving wheel 55 and the driven wheel 56 are arranged in the fixed seat 51 respectively, the rotating column 53 is rotatably arranged on the fixed seat 51, the driven wheel 56 is arranged on the rotating column 53, one end of the sorting arm 52 is connected with the rotating column 53, the driving motor 54 is arranged on the fixed seat 51, the driving wheel 55 is connected with the output end of the driving motor 54, the driving wheel 55 and the driven wheel 56 are meshed and connected, the driving motor 54 drives, and through the meshing transmission of the driving wheel 55 and the driven wheel 56, the sorting arm 52 is swung to sort and transfer the corresponding automobile parts to the branch conveying belt 4.

[0026] Each of the branch conveying belts 4 is provided with a baffle 8 on both sides, each of the baffles 8 is provided with an inclined plate 9 close to one end of the main conveying belt 1, the inclined plate 9 is bent and extended along the edge of one end of the baffle 8 towards the side away from the sorting device 5, and two inclined plates 9 form an opening on the side of the branch conveying belt 4 close to the sorting device 5, which plays a guiding role and facilitates the transfer of automobile parts to the branch conveying belt 4.

[0027] Further, the control device comprises an STM32, and the visual detection device 3 comprises a camera.

[0028] It can be understood that, for those skilled in the art, equivalent replacement or change can be made according to the technical scheme and the utility model concept of the present application, and all these changes or replacements shall belong to the protection scope of the present application.

Claims

1. An automotive parts paint inspection sorting apparatus, characterized by, The device comprises a control device, a main conveying belt (1), a spatial position adjusting device (2), a visual detection device (3), a plurality of branch conveying belts (4) and a plurality of sorting devices (5), the spatial position adjusting device (2) is arranged on the main conveying belt (1), the visual detection device (3) is arranged on the side of the spatial position adjusting device (2) facing the main conveying belt (1), the plurality of branch conveying belts (4) and the plurality of sorting devices (5) are arranged along the length direction of the main conveying belt (1), and the plurality of sorting devices (5) are arranged one by one on the feeding ends of the plurality of branch conveying belts (4).

2. The automotive parts paint surface inspection and sorting apparatus according to claim 1, wherein The spatial position adjusting device (2) comprises a support frame (21), a moving platform (22) and a holder (23), the support frame (21) is arranged on the main conveying belt (1), the moving platform (22) is arranged on the support frame (21), and the holder (23) is rotatably arranged on the side of the moving platform (22) facing the main conveying belt (1), and the visual detection device (3) is arranged on the holder (23).

3. The automotive parts paint surface inspection and sorting apparatus according to claim 2, wherein The device further comprises two connecting assemblies (6) and two light supplementing lamps (7), the two connecting assemblies (6) are arranged on the two sides of the support frame (21), and the two light supplementing lamps (7) are arranged one by one on the two connecting assemblies (6).

4. The automotive parts paint surface inspection and sorting apparatus according to claim 3, wherein Each connecting assembly (6) comprises two connecting mechanisms, the two connecting mechanisms are arranged on the support frame (21), and the two connecting mechanisms are connected with the two sides of any light supplementing lamp (7); each light supplementing lamp (7) is arc-shaped, each connecting mechanism comprises a sliding groove (61), a connecting seat (62), a sliding rod (63) and a locking nut (64), the sliding groove (61) is arranged along the height direction of the support frame (21), the connecting seat (62) is connected with the end of the light supplementing lamp (7), the sliding rod (63) is connected with the connecting seat (62) through the sliding groove (61), and the locking nut (64) is arranged on the side of the sliding rod (63) away from the connecting seat (62) and is threadedly connected with the sliding rod (63).

5. The automotive parts paint surface inspection and sorting apparatus according to claim 2, wherein The moving platform (22) comprises two X-axis sliding rods (221), two first moving seats (222), a Y-axis guide rail (223) and a second moving seat (224), the two X-axis sliding rods (221) are oppositely arranged, the two ends of each X-axis sliding rod (221) are connected with the two sides of the support frame (21), the two first moving seats (222) are slidably arranged on the two X-axis sliding rods (221) one by one, the two ends of the Y-axis guide rail (223) are connected with the two first moving seats (222), the second moving seat (224) is slidably arranged on the Y-axis guide rail (223), and the holder (23) is arranged on the side of the second moving seat (224) facing the main conveying belt (1).

6. The automotive parts paint surface inspection and sorting apparatus according to claim 1, wherein The sorting device (5) comprises a fixed seat (51), a sorting arm (52), a rotating column (53), a driving motor (54), a driving wheel (55) and a driven wheel (56), the fixed seat (51) is arranged on one end of the branch conveying belt (4) close to the main conveying belt (1), the driving wheel (55) and the driven wheel (56) are arranged in the fixed seat (51) respectively, the rotating column (53) is rotatably arranged on the fixed seat (51), the driven wheel (56) is arranged on the rotating column (53), one end of the sorting arm (52) is connected with the rotating column (53), the driving motor (54) is arranged on the fixed seat (51), the driving wheel (55) is connected with the output end of the driving motor (54), and the driving wheel (55) and the driven wheel (56) are meshed and connected.

7. The automotive parts paint surface inspection and sorting apparatus according to claim 1, wherein Two sides of each branch conveying belt (4) are respectively provided with a baffle (8), and one end of each baffle (8) close to the main conveying belt (1) is provided with an inclined plate (9), and the inclined plate (9) is bent and extended along the edge of one end of the baffle (8) towards the side away from the sorting device (5).