Part AI visual alignment detection device

Abstract

The utility model relates to the technical field of AI visual detection, in particular to a part AI visual alignment detection device which comprises an AI visual alignment detection device body, the upper side of the AI visual alignment detection device body is fixedly connected with a U-shaped bottom plate, the upper side of the U-shaped bottom plate is rotationally connected with a first gear rotating rod, the upper side of the U-shaped bottom plate is rotationally connected with a second gear rotating rod, and the upper side of the second gear rotating rod is rotationally connected with a third gear rotating rod. According to the utility model, the periphery of the part is displayed to the second AI visual alignment detection head through the rotation of the station disc, so that the second AI visual alignment detection head can be flexibly adjusted to detect the part in multiple directions, the detection range is increased, the detection effect of the part AI visual alignment detection device is improved, and the production efficiency is improved. The periphery of a part can be clamped through the two elastic clamping sliding plates and the two elastic clamping plates so that the part can be more stably positioned for detection work, meanwhile, the top of the part can be detected through the first AI visual alignment detection head, and the detection accuracy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of AI vision detection, and specifically to a part AI vision alignment detection device. Background Technique

[0002] AI vision detection simulates the human visual system through the combination of intelligent algorithms and related vision hardware, processes and analyzes images through computer algorithms and image processing technologies, and completes the recognition, positioning, and detection of objects to be detected according to a predetermined program. In order to detect parts, a part AI vision alignment detection device is required.

[0003] In the prior art, the patent application number "CN202022032379.8" is disclosed, which is a workpiece AI vision automatic alignment detection mechanism, including the main body of an AI defect detection machine. At the top of the inner wall of the box of the main body of the AI defect detection machine, a lighting tube lamp and an AI detection head are fixed. A support plate is provided, and the edge of the support plate can provide a good positioning effect for the placement position of the workpiece, making the detection position of the workpiece accurate.

[0004] This AI vision automatic alignment detection mechanism can only achieve a good positioning effect for workpieces. In actual use, as described above, this AI vision automatic alignment detection mechanism can only detect the top or a certain surface of parts, resulting in a limited detection range. In this way, the parts cannot be detected in multiple directions, thus affecting the detection effect of the part AI vision alignment detection device and being inconvenient to use. Content of the Utility Model

[0005] The purpose of the utility model is to provide a part AI vision alignment detection device to solve the problems raised in the above background technique.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A part AI vision alignment detection device includes the main body of the AI vision alignment detection device. A U-shaped bottom plate is fixedly connected to the upper side of the main body of the AI vision alignment detection device. A first gear rotating rod is rotatably connected to the upper side of the U-shaped bottom plate. A second gear rotating rod is rotatably connected to the upper side of the U-shaped bottom plate. A working station plate is fixedly installed on the upper side of the second gear rotating rod.

[0008] A support is installed on the upper side of the U-shaped bottom plate. A first AI vision alignment detection head is connected to the lower side of the support. A vertical plate is fixedly installed on the upper side of the main body of the AI vision alignment detection device. A U-shaped seat is installed on the upper side of the vertical plate. A threaded lead screw is rotatably connected to the inner side surface of the U-shaped seat. A lifting seat for moving up and down is threadedly connected to the outer surface of the threaded lead screw. An electric push rod is connected to the front side of the lifting seat. A second AI vision alignment detection head is fixedly connected to the front side of the electric push rod.

[0009] Preferably, the first gear rotating rod and the second gear rotating rod are meshed with each other. Two symmetrically arranged connecting sliding rods are connected to the inner side surface of the U-shaped seat. The upper side of the threaded lead screw penetrates through the U-shaped seat and extends to the upper side of the U-shaped seat. The upper side of the threaded lead screw is fixedly connected to a second servo motor through a motor mounting plate.

[0010] Preferably, two symmetrically arranged round rods are connected to the inside of the workbench. The outer surfaces of the two round rods are both slidably connected with clamping slides for positioning parts. Connecting springs are fixedly connected between the two clamping slides and the workbench together.

[0011] Preferably, a double-headed lead screw is rotatably connected to the inside of the workbench. The outer surface of the double-headed lead screw is threadedly connected with two symmetrically arranged connecting seats. Clamping plates for positioning parts are installed on the inner side surfaces of the two connecting seats. Both ends of the double-headed lead screw penetrate through the workbench and extend to both ends of the workbench. Fixed handwheels are connected to both ends of the double-headed lead screw. Rubber pads are fixedly connected to the inner side surfaces of the two clamping plates. Two symmetrically arranged limiting rods are fixedly installed inside the workbench.

[0012] Preferably, the lower side of the first gear rotating rod penetrates through the U-shaped bottom plate and extends to the lower side of the U-shaped bottom plate. The lower side of the first gear rotating rod is fixedly connected to a first servo motor through a motor mounting plate.

[0013] Preferably, a placement plate is fixedly installed on the front side of the U-shaped bottom plate. A groove is formed on the upper side of the placement plate. A finished part box and an uninspected part box are snap-connected to the upper side of the placement plate. The finished part box and the uninspected part box are located in the groove.

[0014] Advantages of the present utility model:

[0015] 1. The present utility model shows all sides of the part to the second AI vision alignment detection head by rotating the workbench, so that the second AI vision alignment detection head can be flexibly adjusted to detect the part in multiple directions, increasing the detection range and improving the detection effect of the part AI vision alignment detection device;

[0016] 2. The present utility model can clamp and fix all sides of the part by using two elastic clamping slides and two clamping plates, so as to more firmly position the part for detection work. At the same time, the top of the part can be detected by using the first AI vision alignment detection head to ensure that the part is comprehensively detected and improve the accuracy of AI vision alignment detection. Description of the Drawings

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the attached drawings required for the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, without creative efforts, other attached drawings can also be obtained based on these drawings;

[0018] Figure 1 is the overall structural schematic diagram of the present invention;

[0019] Figure 2 is the present invention Figure 1 installation schematic diagram of the first gear rotating rod and the second gear rotating rod;

[0020] Figure 3 is the present invention Figure 1 installation schematic diagram of the finished product part box and the part box to be inspected;

[0021] Figure 4 is the present invention Figure 1 installation schematic diagram of the threaded lead screw and the lifting seat;

[0022] Figure 5 is the present invention Figure 1 structural schematic diagram of the clamping slide plate and the clamping plate;

[0023] The reference numerals in the figure are as follows:

[0024] 1. AI vision alignment detection device main body; 2. U-shaped bottom plate; 3. First gear rotating rod; 4. First servo motor; 5. Second gear rotating rod; 6. Stationary disk; 7. Bracket; 8. First AI vision alignment detection head; 9. Vertical plate; 10. U-shaped seat; 11. Threaded lead screw; 12. Lifting seat; 13. Electric push rod; 14. Second AI vision alignment detection head; 15. Second servo motor; 16. Connecting slide rod; 17. Placing plate; 18. Groove; 19. Finished product part box; 20. Part box to be inspected; 21. Round rod; 22. Clamping slide plate; 23. Connecting spring; 24. Double-headed lead screw; 25. Fixed handwheel; 26. Limit rod; 27. Connecting seat; 28. Clamping plate; 29. Rubber pad. Detailed implementation manners

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the attached drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0026] As Figures 1 to 5As shown in the figure, a part AI vision alignment detection device includes the main body 1 of the AI vision alignment detection device. A U-shaped bottom plate 2 is fixedly connected to the upper side of the main body 1 of the AI vision alignment detection device. A first gear rotating rod 3 is rotatably connected to the upper side of the U-shaped bottom plate 2. A second gear rotating rod 5 is rotatably connected to the upper side of the U-shaped bottom plate 2. A workbench 6 is fixedly installed on the upper side of the second gear rotating rod 5. By installing and using the first gear rotating rod 3 and the second gear rotating rod 5, the first gear rotating rod 3 can drive the second gear rotating rod 5 to slowly rotate, so that the workbench 6 can drive the part to rotate to the detection position, which is convenient to use.

[0027] A bracket 7 is installed on the upper side of the U-shaped bottom plate 2. A first AI vision alignment detection head 8 is connected to the lower side of the bracket 7. A vertical plate 9 is fixedly installed on the upper side of the main body 1 of the AI vision alignment detection device. A U-shaped seat 10 is installed on the upper side of the vertical plate 9. A threaded lead screw 11 is rotatably connected to the inner side surface of the U-shaped seat 10. A lifting seat 12 for moving up and down is threadedly connected to the outer surface of the threaded lead screw 11. An electric push rod 13 is connected to the front side of the lifting seat 12. The model of the electric push rod 13 is HB-DJ801. A second AI vision alignment detection head 14 is fixedly connected to the front side of the electric push rod 13. The AI vision alignment detection head realizes the recognition, positioning and detection of the part in the image by simulating the function of the human eye vision system.

[0028] The first gear rotating rod 3 and the second gear rotating rod 5 are meshed with each other. Two symmetrically arranged connecting slide rods 16 are connected to the inner side surface of the U-shaped seat 10. By arranging the connecting slide rods 16, the movement track of the lifting seat 12 can be restricted by the two connecting slide rods 16, so that the lifting seat 12 can move up and down smoothly. The upper side of the threaded lead screw 11 penetrates through the U-shaped seat 10 and extends to the upper side of the U-shaped seat 10. A second servo motor 15 is fixedly connected to the upper side of the threaded lead screw 11 through a motor mounting plate.

[0029] Two symmetrically arranged round rods 21 are connected to the inside of the workbench 6. Clamping slide plates 22 for positioning the part are slidably connected to the outer surfaces of the two round rods 21. Connecting springs 23 are fixedly connected between the two clamping slide plates 22 and the workbench 6.

[0030] Inside the workbench plate 6, a double-headed lead screw 24 is rotatably connected. Symmetrically arranged on the outer surface of the double-headed lead screw 24 are two connecting seats 27 threadedly connected thereto. On the inner sides of the two connecting seats 27 are mounted clamping plates 28 for positioning parts. Both ends of the double-headed lead screw 24 penetrate through the workbench plate 6 and extend to both ends of the workbench plate 6. Fixed handwheels 25 are connected to both ends of the double-headed lead screw 24. Rubber pads 29 are fixedly connected to the inner sides of the two clamping plates 28. Fixedly installed inside the workbench plate 6 are two symmetrically arranged limit rods 26. Through the arrangement of the limit rods 26, the movement trajectories of the two connecting seats 27 can be restricted by the two limit rods 26, enabling the two connecting seats 27 to move back and forth smoothly to facilitate the part positioning work.

[0031] The lower side of the first gear rotating rod 3 penetrates through the U-shaped bottom plate 2 and extends to the lower side of the U-shaped bottom plate 2. The lower side of the first gear rotating rod 3 is fixedly connected to a first servo motor 4 through a motor mounting plate.

[0032] A placement plate 17 is fixedly installed on the front side of the U-shaped bottom plate 2. A groove 18 is formed on the upper side of the placement plate 17. A finished part box 19 and a part to be inspected box 20 are snap-fitted on the upper side of the placement plate 17. Through the installation of the finished part box 19 and the part to be inspected box 20, both can be fixed at the placement plate 17 to facilitate the storage of parts. The finished part box 19 and the part to be inspected box 20 are located in the groove 18.

[0033] The working principle of a part AI vision alignment detection device provided by the present utility model is as follows:

[0034] By allowing the output shaft of the first servo motor 4 to drive the first gear rotating rod 3 to rotate, the workbench plate 6 meshed with the second gear rotating rod 5 can be driven to rotate by the first gear rotating rod 3. At this time, the workbench plate 6 can drive the parts on the workbench plate 6 to perform a rotation operation. Then, let the output shaft of the second servo motor 15 drive the threaded lead screw 11 to rotate, so that the lifting seat 12 on the threaded lead screw 11 can move up and down to adjust the height of the second AI vision alignment detection head 14. Subsequently, the electric push rod 13 can further adjust the distance between the second AI vision alignment detection head 14 and the part to facilitate better AI vision alignment detection. Then, as the workbench plate 6 rotates, the four sides of the part are shown to the second AI vision alignment detection head 14, so that the second AI vision alignment detection head 14 can detect the part in multiple directions, increasing the detection range and improving the detection effect of the part AI vision alignment detection device;

[0035] By placing the part at the exact center of the work station plate 6, the part will then squeeze the two clamping slide plates 22 equipped with connecting springs 23, enabling the clamping slide plates 22 to move relative to each other along the two round rods 21, thus elastically clamping the front and rear sides of the part. Subsequently, rotate the fixed hand wheel 25 to drive the double-headed screw rod 24 to rotate, so that the two connecting seats 27 on the double-headed screw rod 24 can move towards each other to clamp the left and right sides of the part. At the same time, the rubber pads 29 at the clamping plates 28 can increase the friction with the part, in order to more firmly position the part for inspection work. Then, use the first AI vision alignment inspection head 8 to inspect the top of the part to ensure that the part is comprehensively inspected and improve the accuracy of AI vision alignment inspection.

[0036] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. A part AI visual alignment detection device, comprising an AI visual alignment detection device body (1), characterized in that: The upper side of the AI ​​visual alignment detection device body (1) is fixedly connected to a U-shaped bottom plate (2), the upper side of the U-shaped bottom plate (2) is rotatably connected to a No. 1 gear rotating rod (3), the upper side of the U-shaped bottom plate (2) is rotatably connected to a No. 2 gear rotating rod (5), and the upper side of the No. 2 gear rotating rod (5) is fixedly installed with a work station disk (6); A bracket (7) is installed on the upper side of the U-shaped bottom plate (2), and a first AI visual alignment detection head (8) is connected to the lower side of the bracket (7). A vertical plate (9) is fixedly installed on the upper side of the AI ​​visual alignment detection device body (1), and a U-shaped seat (10) is installed on the upper side of the vertical plate (9). The inner side surface of the U-shaped seat (10) is rotatably connected to a threaded screw (11), and the outer surface of the threaded screw (11) is threadedly connected to a lifting seat (12) for up and down movement, and the front side of the lifting seat (12) is connected to an electric push rod (13), and the front side of the electric push rod (13) is fixedly connected to a second AI visual alignment detection head (14).

2. The AI ​​visual alignment detection device for parts according to claim 1 is characterized in that: The first gear rotating rod (3) and the second gear rotating rod (5) are meshed with each other, the inner side surface of the U-shaped seat (10) is connected to two symmetrically arranged connecting slide rods (16), the upper side of the threaded screw (11) penetrates the U-shaped seat (10) and extends to the upper side of the U-shaped seat (10), and the upper side of the threaded screw (11) is fixedly connected to the second servo motor (15) through a motor mounting plate.

3. The AI ​​visual alignment detection device for parts according to claim 1 is characterized in that: The interior of the work station disk (6) is connected to two symmetrically arranged round rods (21), the outer surfaces of the two round rods (21) are slidably connected to clamping slides (22) for positioning parts, and a connecting spring (23) is fixedly connected between the two clamping slides (22) and the work station disk (6).

4. The AI ​​visual alignment detection device for parts according to claim 1 is characterized in that: The work station disk (6) is internally rotatably connected with a double-headed screw rod (24), and the outer surface of the double-headed screw rod (24) is threadedly connected with two symmetrically arranged connecting seats (27), and the inner side surfaces of the two connecting seats (27) are both installed with clamping plates (28) for positioning parts, and both ends of the double-headed screw rod (24) pass through the work station disk (6) and extend to both ends of the work station disk (6), and both ends of the double-headed screw rod (24) are connected with fixed hand wheels (25), and the inner side surfaces of the two clamping plates (28) are fixedly connected with rubber pads (29), and the interior of the work station disk (6) is fixedly installed with two symmetrically arranged limit rods (26).

5. The AI ​​visual alignment detection device for parts according to claim 1 is characterized in that: The lower side of the first gear rotating rod (3) passes through the U-shaped bottom plate (2) and extends to the lower side of the U-shaped bottom plate (2), and the lower side of the first gear rotating rod (3) is fixedly connected to the first servo motor (4) via a motor mounting plate.

6. The AI ​​visual alignment detection device for parts according to claim 1 is characterized in that: A placement plate (17) is fixedly mounted on the front side of the U-shaped bottom plate (2); a groove (18) is formed on the upper side of the placement plate (17); a finished parts box (19) and a part box to be inspected (20) are clamped on the upper side of the placement plate (17); the finished parts box (19) and the part box to be inspected (20) are located in the groove (18).

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