Intelligent detection equipment for appearance of polycrystalline diamond compact

Abstract

The utility model relates to the technical field of industrial defect detection, and discloses a polycrystalline diamond compact appearance intelligent detection device which comprises a working table top, and an upper machine frame and a lower machine frame are arranged at the upper end and the lower end of the working table top. A mechanical arm control device, a moving device, a vertical microscope detection device, a horizontal microscope detection device, a rotating device and a measuring device are mounted on the surface of the worktable. According to the utility model, the computer vision detection technology is used for replacing the traditional manual identification means, so that the detection efficiency is remarkably improved, the false detection rate is greatly reduced, and the double leap of the detection speed and quality is realized.

Description

Technical Field

[0001] This utility model relates to the field of industrial defect detection technology, specifically to an intelligent inspection device for the appearance of polycrystalline diamond composite sheets. Background Technology

[0002] Polycrystalline diamond composite (PCC) sheets possess extremely high hardness and wear resistance, enabling rapid cutting of rock formations and thus increasing drilling speed. They are a crucial component of drilling bits. However, during manufacturing, defects in the materials used or substandard quality can lead to surface cracks and other defects in the PCC sheet. During transportation, scratches or nicks may develop on the surface. Inaccurate temperature control or inappropriate heat treatment during sintering can result in inclusions on the surface. PCC sheets with these defects are more prone to damage during drilling, shortening the lifespan of the drill bit and increasing the frequency of replacements and maintenance costs.

[0003] Traditional methods for inspecting polycrystalline diamond composite sheets mainly rely on human eyes or auxiliary magnifying glasses to identify defects on the surface of polycrystalline diamond composite sheets. These methods depend on the operator's experience, are easily affected by light and subjective judgment, and have problems such as low inspection efficiency and difficulty in detecting small or hidden defects.

[0004] In view of this, this utility model proposes an intelligent inspection device for the appearance of polycrystalline diamond composite sheets. Utility Model Content

[0005] The purpose of this invention is to provide an intelligent inspection device for the appearance of polycrystalline diamond composite sheets, so as to solve the problems existing in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A smart inspection device for the appearance of polycrystalline diamond composite sheets, including

[0008] The workbench surface is provided with an upper frame and a lower frame at its upper and lower ends. The workbench surface is equipped with a robotic arm control device, a moving device, a vertical microscope inspection device, a horizontal microscope inspection device, a rotating device, and a measuring device.

[0009] A robotic arm control device is used to photograph and identify polycrystalline diamond composite sheets and adsorb the polycrystalline diamond composite sheets to be tested.

[0010] A moving device is used to move the polycrystalline diamond composite sheet to be tested from the loading and unloading area to the testing area;

[0011] A horizontal microscope inspection device is used to photograph the left view of a polycrystalline diamond composite sheet;

[0012] A vertical microscope inspection device for taking top views of polycrystalline diamond composite sheets;

[0013] A rotating device for adsorbing polycrystalline diamond composite sheets;

[0014] A measuring device is used to measure the height of the polycrystalline diamond composite sheet to be tested during the process of the sheet moving from the loading / unloading area to the testing area.

[0015] Preferably, the robotic arm control device includes multiple robotic arm control box fixing columns, which are set on the workbench surface. A robotic arm control box is fixed between the robotic arm control box fixing columns. A loading and unloading robotic arm is set on the left side of the robotic arm control box. A robotic arm electromagnet is installed on the end flange of the loading and unloading robotic arm, and a positioning USB camera clamp is installed on the robotic arm electromagnet.

[0016] Preferably, the moving device is installed in the vertical and horizontal position of the loading and unloading robot arm. The moving device includes a lead screw slide, and a lead screw slide stepper motor is provided on the left side of the lead screw slide. The output end of the lead screw slide stepper motor is connected to the lead screw of the lead screw slide, and a lead screw slide slider is slidably connected on the lead screw slide.

[0017] Preferably, the horizontal microscope inspection device includes a horizontal microscope base plate, a horizontal microscope, a horizontal microscope mounting base, a horizontal microscope support plate, and a horizontal microscope support column. The horizontal microscope base plate is installed on the worktable surface. The horizontal microscope mounting base is fixedly installed on the horizontal microscope base plate. The horizontal microscope support column is provided on the horizontal microscope mounting base. The horizontal microscope support plate is installed on the horizontal microscope support column. The horizontal microscope is fixedly installed on the horizontal microscope support plate.

[0018] Preferably, the vertical microscope inspection device includes a vertical microscope support column, which is installed on the worktable surface. A vertical microscope mounting base is installed at the bottom of the vertical microscope support column, and a vertical microscope support plate is installed on the vertical microscope support column to fix the vertical microscope.

[0019] Preferably, the rotating device is mounted on the slider of the lead screw slide table. The rotating device includes a rotating device support plate. Electromagnets and electromagnet rotation drive motors are mounted on both sides of the rotating device support plate. The electromagnet rotation drive motors drive the electromagnets of the rotating device to rotate via a rubber synchronous belt.

[0020] Preferably, the measuring device is installed at the center position on the left side of the lead screw slide. The measuring device includes a photoelectric displacement sensor threaded support rod, which is divided into a photoelectric displacement sensor threaded support rod a and a photoelectric displacement sensor threaded support rod b. The photoelectric displacement sensor threaded support rod a and the photoelectric displacement sensor threaded support rod b are installed on the worktable surface. A photoelectric displacement sensor support plate is installed on the photoelectric displacement sensor threaded support rod a and the photoelectric displacement sensor support plate.

[0021] Preferably, a positioning angle is installed on the horizontal left side of the loading / unloading robot arm on the surface of the workbench, the inside of the positioning angle is the material area, a cable management column is provided on the side of the robot arm control box on the surface of the workbench, a display is placed on the left side of the workbench, and the main unit is provided at the bottom of the workbench inside the lower frame.

[0022] By employing the above technical solution, this utility model provides an intelligent inspection device for the appearance of polycrystalline diamond composite sheets. It possesses at least the following beneficial effects:

[0023] (1) This utility model utilizes a top-view USB camera that acquires information about polycrystalline diamond composite sheets and packaging boxes, combined with artificial intelligence algorithms to extract the geometric features of the packaging boxes and identify whether each compartment contains composite sheets. It can flexibly adapt to different types and sizes of polycrystalline diamond composite sheets, accurately capture the size of the packaging box and the layout of the internal compartments, and avoid the loading and unloading robotic arms from missing their targets.

[0024] (2) This utility model utilizes the distance between the electromagnetic head of the positioning robotic arm and the polycrystalline diamond composite sheet to be grasped, as well as the positioning USB camera used to position the distance between the electromagnetic head of the robotic arm and the electromagnetic head of the rotating device, combined with artificial intelligence algorithms, to avoid damage to the polycrystalline diamond composite sheet caused by the continuous descent of the loading and unloading robotic arm during the grasping process.

[0025] (3) This utility model uses a horizontal microscope, a vertical microscope, a displacement sensor, and an artificial intelligence detection algorithm to accurately detect whether there are various defects such as inclusions, uneven surfaces, scratches and cracks on the upper and side surfaces of polycrystalline diamond composite sheets, and obtains the size information of polycrystalline diamond composite sheets.

[0026] (4) By using computer vision detection technology to replace traditional manual identification methods, this utility model not only significantly improves detection efficiency, but also greatly reduces the false detection rate, achieving a double leap in detection speed and quality. Attached Figure Description

[0027] The accompanying drawings, which are included to provide a further understanding of the present invention, form part of this application:

[0028] Figure 1 This is a front view of the overall structure of this utility model;

[0029] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0030] Figure 3 This is a front view of the main structure of this utility model;

[0031] Figure 4 This is a partial structural diagram of the detection part in this utility model.

[0032] In the diagram: S1, Upper frame; S2, Lower frame; S3, Worktable surface; S4, Monitor; S5, Main unit; 1, Electromagnet for robotic arm; 2, Positioning USB camera clamp; 3, Material area; 4, Positioning angle; 5, Loading / unloading robotic arm; 6, Fixing column for robotic arm control box; 7, Robotic arm control box; 8, Cable management column; 9, Lead screw slide stepper motor; 10, Lead screw slide; 11, Vertical microscope mounting base; 12, Lead screw slide slider; 13, Electromagnet rotary drive motor; 14, Rotation device support. 15. Support plate; 16. Rubber synchronous belt; 17. Electromagnet for rotating device; 18. Horizontal microscope mounting base; 19. Vertical microscope support column; 20. Vertical microscope support plate; 21. Photoelectric displacement sensor support plate; 22. Photoelectric displacement sensor; 23. Vertical microscope; 24. Horizontal microscope support plate; 25. Photoelectric displacement sensor threaded support rod a; 26. Photoelectric displacement sensor threaded support rod b; 27. Horizontal microscope base plate; 28. Horizontal microscope. Detailed Implementation

[0033] 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.

[0034] Please see Figure 1 - Figure 4 As shown, one embodiment of this utility model is: an intelligent inspection device for the appearance of polycrystalline diamond composite sheets, comprising...

[0035] The worktable S3 has an upper frame S1 and a lower frame S2 at its upper and lower ends. The worktable S3 is equipped with a robotic arm control device, a moving device, a vertical microscope inspection device, a horizontal microscope inspection device, a rotating device, and a measuring device.

[0036] A robotic arm control device is used to photograph and identify polycrystalline diamond composite sheets and adsorb the polycrystalline diamond composite sheets to be tested.

[0037] A moving device is used to move the polycrystalline diamond composite sheet to be tested from the loading and unloading area to the testing area;

[0038] A horizontal microscope inspection device is used to photograph the left view of a polycrystalline diamond composite sheet;

[0039] A vertical microscope inspection device for taking top views of polycrystalline diamond composite sheets;

[0040] A rotating device for adsorbing polycrystalline diamond composite sheets;

[0041] A measuring device is used to measure the height of the polycrystalline diamond composite sheet to be tested during the process of the polycrystalline diamond composite sheet moving from the loading and unloading area to the testing area.

[0042] The upper frame S1 can be understood as the upper outer shell of the intelligent inspection equipment for the appearance of polycrystalline diamond composite sheets, providing protection for the equipment. The lower frame S2 can be understood as the lower outer shell and bottom support of the intelligent inspection equipment for the appearance of polycrystalline diamond composite sheets, providing stable support for the inspection equipment. The worktable S3 is located between the upper frame S1 and the lower frame S2, and it is provided with holes and mounting points to facilitate the secure fixing of various components of the inspection equipment. At the same time, this inspection equipment is also equipped with an AI-based algorithm for recognizing polycrystalline diamond composite sheets inside packaging boxes, an AI-based algorithm for recognizing and analyzing the distance between the robotic arm electromagnet head and the polycrystalline diamond composite sheet, an AI-based algorithm for recognizing and analyzing the distance between the polycrystalline diamond composite sheet and the electromagnet head of the rotating mechanism, and an AI-based algorithm for detecting surface defects in polycrystalline diamond composite sheets.

[0043] Based on the above embodiments, in another embodiment of the present invention, the robotic arm control device includes multiple robotic arm control box fixing columns 6, the robotic arm control box fixing columns 6 are set on the workbench surface S3, a robotic arm control box 7 is fixed between the robotic arm control box fixing columns 6, a loading and unloading robotic arm 5 is set on the left side of the robotic arm control box 7, a robotic arm electromagnet 1 is installed on the end flange of the loading and unloading robotic arm 5, and a positioning USB camera clamp 2 is installed on the robotic arm electromagnet 1.

[0044] The positioning USB camera clamp 2 is located directly in front of the robotic arm electromagnet 1 and is used to fix the positioning USB camera. The loading / unloading robotic arm 5 is located slightly to the right of the center area of ​​the worktable S3. The robotic arm control box 7 is fixed to the right side of the loading / unloading robotic arm 5 by four robotic arm control box fixing posts 6. To ensure that the head of the robotic arm electromagnet 1 and the polycrystalline diamond composite sheet to be grasped are both within the field of view of the positioning USB camera, the positioning USB camera is fixed directly in front of the robotic arm electromagnet 1 by the positioning USB camera clamp 2. The distance between the positioning USB camera and the robotic arm electromagnet can be adjusted by the positioning USB camera clamp 2. The shooting angle of the USB camera is adjusted to accurately position the polycrystalline diamond composite sheet. Given the diverse sizes of the polycrystalline diamond composite sheet packaging boxes and the varying sizes and heights of the polycrystalline diamond composite sheets, an artificial intelligence algorithm is used to identify the packaging box information, the distance between the head of the loading / unloading robotic arm electromagnet 1 and the polycrystalline diamond composite sheet, and the distance between the composite sheet to be inspected and the head of the rotating device electromagnet 16. This ensures precise positioning of the polycrystalline diamond composite sheet in each compartment of the packaging box while preventing damage to the polycrystalline diamond composite sheet during the gripping and placement of the loading / unloading robotic arm 5, thus achieving an efficient and safe automated processing flow.

[0045] A top-down USB camera is installed directly above the material area to capture images of polycrystalline diamond composite sheets and packaging boxes. Based on an AI-powered algorithm for recognizing polycrystalline diamond composite sheets within packaging boxes, it identifies the number of rows and columns in the boxes and the presence of polycrystalline diamond composite sheets in each compartment. The USB camera also captures images of the loading / unloading robotic arm 5 during its downward movement. Based on AI-powered algorithms for recognizing polycrystalline diamond composite sheets and the robotic arm's electromagnet head, as well as AI-powered algorithms for recognizing polycrystalline diamond composite sheets and the rotating mechanism's electromagnet head, and distance analysis algorithms, it identifies and calculates the distance between targets during the robotic arm's downward movement. This controls the energization and de-energization of the robotic arm's electromagnet and the rotating mechanism's electromagnet. By using computer vision detection technology to replace traditional manual identification methods, it not only significantly improves detection efficiency but also greatly reduces the false detection rate, achieving a double leap in detection speed and quality.

[0046] During operation, when the loading / unloading robotic arm 5 is lowering to grasp a polycrystalline diamond composite sheet, when it reaches a designated height, the positioning USB camera captures an image from the current perspective. An AI-based algorithm for recognizing the polycrystalline diamond composite sheet and the robotic arm's electromagnet head is used to identify and calculate the distance between the targets. If the distance exceeds a designated threshold, the loading / unloading robotic arm 5 is lowered by 1mm until the distance between them reaches a suitable adsorption range. Then, the robotic arm's electromagnet 1 is energized to adsorb the polycrystalline diamond composite sheet. Similarly, when the loading / unloading robotic arm 5 is placing a polycrystalline diamond composite sheet to be tested, when it reaches a designated height, the positioning USB camera captures an image from the current perspective. An AI-based algorithm for recognizing the polycrystalline diamond composite sheet and the rotating device's electromagnet 16, along with a distance analysis algorithm, is used to identify and calculate the distance between the targets. If the distance exceeds a designated threshold, the loading / unloading robotic arm 5 is lowered by 1mm until the distance between them reaches a suitable placement range. Then, the rotating device's electromagnet 16 is energized, and the robotic arm's electromagnet 1 is de-energized.

[0047] Based on the above embodiments, in another embodiment of the present invention, the moving device is installed in the vertical and horizontal position of the loading and unloading robotic arm 5. The moving device includes a lead screw slide 10, a lead screw slide stepper motor 9 is provided on the left side of the lead screw slide 10, the output end of the lead screw slide stepper motor 9 is connected to the lead screw of the lead screw slide 10, and a lead screw slide slider 12 is slidably connected on the lead screw slide 10.

[0048] The loading / unloading area is located on the side closest to the lead screw slide stepper motor 9, while the detection area is located on the side furthest from the lead screw slide stepper motor 9. A photoelectric switch for the loading / unloading area is installed at a preset position in the loading / unloading area, and a photoelectric switch for the detection area is installed at a preset position in the detection area. Both the loading / unloading area photoelectric switch and the detection area photoelectric switch detect the position and movement of the lead screw slide slider 12. When the lead screw slide slider 12 moves to the loading / unloading area, the loading / unloading area photoelectric switch triggers a signal. The control system responds to this signal and controls the lead screw slide stepper motor 9 to stop running, and the lead screw slide slider 12 remains at the preset position. When the lead screw slide slider 12 moves to the detection area, the detection area photoelectric switch triggers a signal. The control system responds to this signal and controls the lead screw slide stepper motor 9 to stop running, and the lead screw slide slider 12 remains at the preset position.

[0049] Based on the above embodiments, in another embodiment of the present invention, the horizontal microscope detection device includes a horizontal microscope base plate 27, a horizontal microscope 28, a horizontal microscope mounting base 17, a horizontal microscope support plate 23, and a horizontal microscope support column 24. The horizontal microscope base plate 27 is installed on the worktable surface S3. The horizontal microscope mounting base 17 is fixedly installed on the horizontal microscope base plate 27. The horizontal microscope support column 24 is provided on the horizontal microscope mounting base 17. The horizontal microscope support plate 23 is installed on the horizontal microscope support column 24. The horizontal microscope 28 is fixedly installed on the horizontal microscope support plate 23.

[0050] The horizontal microscope base plate 27 is fixed to the left side of the inspection area. The horizontal microscope support column 24 is fixed to the horizontal microscope base plate 27 via the horizontal microscope mounting base 17. The horizontal microscope support plate 23 is fixed to the horizontal microscope support column 24. The field of view and angle of the horizontal microscope 28 can be adjusted by adjusting the position of the horizontal microscope mounting base 17 back and forth and by adjusting the position of the horizontal microscope support plate 23 up and down.

[0051] Based on the above embodiments, in another embodiment of the present invention, the vertical microscope detection device includes a vertical microscope support column 18, which is installed on the worktable surface S3. A vertical microscope fixing seat 11 is installed at the bottom of the vertical microscope support column 18, and a vertical microscope support plate 19 is installed on the vertical microscope support column 18. The vertical microscope support plate 19 fixes the vertical microscope 22.

[0052] The vertical microscope support column 18 is fixed above the detection area by the vertical microscope mounting base 11, and the vertical microscope support plate 19 is fixed on the vertical microscope support column 18. The field of view and angle of the vertical microscope 22 can be adjusted by adjusting the fixed height of the vertical microscope 22 up and down and adjusting the fixed position of the vertical microscope support column 18 left and right.

[0053] The positions of the vertical microscope 22 and the horizontal microscope 28 allow for clear images of the appearance of the polycrystalline diamond composite sheet from two perspectives: directly above and to the left.

[0054] Based on the above embodiments, in another embodiment of the present invention, the rotating device includes a rotating device support plate 14, and a rotating device electromagnet 16 and an electromagnet rotation drive motor 13 are installed on both sides of the rotating device support plate. The electromagnet rotation drive motor 13 drives the rotating device electromagnet 16 to rotate through a rubber synchronous belt 15.

[0055] The electromagnet rotation drive motor 13 is fixed to the right side of the lead screw slide block 12 via the rotation device support plate 14, and the rotation device electromagnet 16 is fixed to the left side of the lead screw slide block 12 via the rotation device support plate 14. The end of the robotic arm electromagnet 1 and the top of the rotation device electromagnet 16 are wrapped with felt to prevent damage to the polycrystalline diamond composite sheet caused by physical contact such as friction and collision. Through the control system, the energization and de-energization of the electromagnet can be flexibly controlled to achieve precise control of the operation of the polycrystalline diamond composite sheet.

[0056] The electromagnet rotation drive motor 13 drives the rotating device electromagnet 16 to rotate through the rubber synchronous belt 15, realizing the all-round shooting of the appearance image of the polycrystalline diamond composite sheet. This effectively avoids the omission of defects caused by uneven lighting or lighting factors, and the AI-based polycrystalline diamond composite sheet surface defect detection algorithm identifies the defects existing on the appearance of the polycrystalline diamond composite sheet.

[0057] Based on the above embodiments, in another embodiment of this utility model, the measuring device is installed at the center position on the left side of the lead screw slide. The measuring device includes a photoelectric displacement sensor threaded support rod, which is divided into a photoelectric displacement sensor threaded support rod a25 and a photoelectric displacement sensor threaded support rod b26. The photoelectric displacement sensor threaded support rod a25 and the photoelectric displacement sensor threaded support rod b26 are installed on the worktable surface S3. A photoelectric displacement sensor support plate 20 is installed on the photoelectric displacement sensor threaded support rod a25 and the photoelectric displacement sensor threaded support rod b26, and a photoelectric displacement sensor 21 is installed on the photoelectric displacement sensor support plate 20.

[0058] The photoelectric displacement sensor 21 is fixed above the center position on the left side of the lead screw slide 10 via the photoelectric displacement sensor threaded support rod a25, the photoelectric displacement sensor threaded support rod b26 and the photoelectric displacement sensor support plate 20. The photoelectric displacement sensor used to measure the height of the polycrystalline diamond composite sheet is set above the center position on the left side of the lead screw slide. The photoelectric displacement sensor measures the height of the polycrystalline diamond composite sheet to be tested during the process of the lead screw slide slider moving from the loading and unloading area to the detection area.

[0059] Based on the above embodiments, in another embodiment of the present invention, a positioning angle 4 is installed on the horizontal left side of the loading and unloading robotic arm 5 on the surface of the workbench S3, the inner side of the positioning angle 4 is the material area 3, a cable management column 8 is provided on the side of the robotic arm control box 7 on the surface of the workbench S3, a display S4 is placed on the left side of the workbench S3, and a host S5 is provided at the bottom of the workbench S3 inside the lower frame S2.

[0060] The positioning angle 4 is used to fix the polycrystalline diamond composite sheet packaging box. The material area 3 is the placement area for the polycrystalline diamond composite sheet packaging box. Six cable management posts 8 are used to organize and arrange the wires of the loading and unloading robotic arm 5. The host S5 is used to receive images and measurement data, and performs calculations through AI-based algorithms such as the polycrystalline diamond composite sheet recognition algorithm inside the packaging box, the AI-based algorithm for recognizing and analyzing the distance between the robotic arm electromagnet head and the polycrystalline diamond composite sheet, the AI-based algorithm for recognizing and analyzing the distance between the polycrystalline diamond composite sheet and the electromagnet head of the rotating mechanism, and the AI-based algorithm for detecting surface defects of the polycrystalline diamond composite sheet. The final results are displayed on the display S4. In order to facilitate the operator to place and remove the packaging box, ensure that the loading and unloading robotic arm 5 is accurately positioned to the position of the polycrystalline diamond composite sheet to be tested, and reduce the detection error caused by position deviation, the positioning angle 4 is used to fix one corner of the polycrystalline diamond composite sheet packaging box to be tested.

[0061] When this utility is in use, it includes the following steps:

[0062] Step 1: The operator places the polycrystalline diamond composite sheet to be tested at the material area 3 according to the positioning angle 4, and takes a picture of the packaging box with the USB camera looking down. Using the AI-based polycrystalline diamond composite sheet recognition algorithm in the packaging box, the operator accurately identifies the number of rows and columns of the packaging box and whether there is a polycrystalline diamond composite sheet in each cell. Based on the obtained results, the operator marks the position of each cell according to the matrix arrangement order.

[0063] Step 2: Control the loading / unloading robotic arm 5 to move directly above the designated cell in the material area 3. Then, during the downward movement of the loading / unloading robotic arm 5, the positioning USB camera used to locate the distance between the polycrystalline diamond composite sheet and the robotic arm electromagnet 1, combined with the AI-based polycrystalline diamond composite sheet and electromagnet head recognition algorithm, identifies and calculates the distance between the head of the robotic arm electromagnet 1 and the polycrystalline diamond composite sheet to be detected. When the distance reaches the threshold range, the loading / unloading robotic arm 5 stops moving downward, and the robotic arm electromagnet 1 is energized to attract the polycrystalline diamond composite sheet to be detected.

[0064] Step 3: After the loading and unloading robotic arm 5 picks up the polycrystalline diamond composite sheet to be tested, the lead screw slide slider 12 moves to the loading and unloading area. When it reaches the photoelectric switch in the loading and unloading area, it controls the lead screw slide stepper motor 9 to stop running. The lead screw slide slider 12 stops at the preset position in the loading and unloading area, and the end flange of the loading and unloading robotic arm 5 moves to directly above the electromagnet 16 of the rotating device.

[0065] Step 4: The loading and unloading robotic arm 5 moves downward. During the movement, the positioning USB camera identifies and calculates the distance between the composite sheet to be tested and the head of the rotating device electromagnet 16. When the distance reaches the specified range, the loading and unloading robotic arm 5 stops moving downward, controls the rotating device electromagnet 16 to be energized, and the robotic arm electromagnet 1 is de-energized.

[0066] Step 5: The lead screw slide slider 12 moves towards the detection area. When the lead screw slide slider 12 moves to the photoelectric switch in the detection area, the lead screw slide stepper motor 9 is controlled to stop running. During the movement, the photoelectric displacement sensor 21 measures the height of the composite sheet to be detected.

[0067] Step 6: Obtain images of the polycrystalline diamond composite sheet at the current angle using the vertical microscope 22 and the horizontal microscope 28, and use an AI-based polycrystalline diamond composite sheet surface defect detection algorithm to identify defects on the surface of the polycrystalline diamond composite sheet.

[0068] Step 7: The electromagnet rotation drive motor 13 drives the rotating device electromagnet 16 to rotate via the rubber synchronous belt 15. Repeat step 6 to take a picture of the composite sheet at this angle and perform defect detection. After the electromagnet rotation drive motor 13 rotates 5 times, control the lead screw slide slider 12 to move to the loading and unloading area. The robotic arm electromagnet 1 is energized, and the rotating device electromagnet 16 is de-energized. After the robotic arm electromagnet 1 picks up the polycrystalline diamond composite sheet, the loading and unloading robotic arm 5 moves to the material area and places the polycrystalline diamond composite sheet in the original position of the packaging box.

[0069] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0070] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A polycrystalline diamond compact appearance intelligent detection device, characterized in that, The utility model relates to a kind of poly crystalline diamond compact detection device, including: Workbench table face (S3), the upper and lower ends of the workbench table face (S3) are provided with upper rack (S1) and lower rack (S2), workbench table face (S3) is installed with mechanical arm control device, moving device, vertical microscope detection device, horizontal microscope detection device, rotating device, measuring device; Mechanical arm control device is used to identify and adsorb the poly crystalline diamond compact to be detected by shooting; Moving device is used to move the poly crystalline diamond compact to be detected from loading and unloading area to detection area; Horizontal microscope detection device is used to shoot the left view of poly crystalline diamond compact; Vertical microscope detection device is used to shoot the overhead view of poly crystalline diamond compact; Rotating device is used to adsorb poly crystalline diamond compact; Measuring device is used to measure the height of the poly crystalline diamond compact to be detected during moving from loading and unloading area to detection area.

2. The polycrystalline diamond compact appearance intelligent detection equipment according to claim 1, characterized in that: The mechanical arm control device includes a plurality of mechanical arm control box fixing columns (6), the mechanical arm control box fixing columns (6) are arranged on the workbench table face (S3), the mechanical arm control box (7) is fixed between the mechanical arm control box fixing columns (6), the left side of the mechanical arm control box (7) is provided with loading and unloading mechanical arm (5), the end flange of the loading and unloading mechanical arm (5) is installed with mechanical arm electromagnet (1), and the mechanical arm electromagnet (1) is installed with positioning USB camera clamp (2).

3. The polycrystalline diamond compact appearance intelligent detection equipment according to claim 1, characterized in that: The moving device is installed in the vertical transverse position of the loading and unloading mechanical arm (5), and the moving device includes a lead screw sliding table (10), the left side of the lead screw sliding table (10) is provided with a lead screw sliding table stepping motor (9), the output end of the lead screw sliding table stepping motor (9) is connected with the lead screw of the lead screw sliding table (10), and the lead screw sliding table (10) is slidably connected with a lead screw sliding table sliding block (12).

4. The polycrystalline diamond compact appearance intelligent detection equipment according to claim 1, characterized in that: The horizontal microscope detection device includes a horizontal microscope base plate (27), a horizontal microscope (28), a horizontal microscope fixing seat (17), a horizontal microscope support plate (23) and a horizontal microscope support column (24), the horizontal microscope base plate (27) is installed on the workbench table face (S3), the horizontal microscope base plate (27) is fixedly installed with the horizontal microscope fixing seat (17), the horizontal microscope fixing seat (17) is provided with the horizontal microscope support column (24), the horizontal microscope support column (24) is installed with the horizontal microscope support plate (23), and the horizontal microscope support plate (23) is fixedly installed with the horizontal microscope (28).

5. The polycrystalline diamond compact appearance intelligent detection equipment according to claim 1, characterized in that: The vertical microscope detection device includes a vertical microscope support column (18), the vertical microscope support column (18) is installed on the workbench table face (S3), the bottommost part of the vertical microscope support column (18) is installed with a vertical microscope fixing seat (11), the vertical microscope support column (18) is installed with a vertical microscope support plate (19), and the vertical microscope support plate (19) fixes the vertical microscope (22).

6. The polycrystalline diamond compact appearance intelligent detection equipment according to claim 1, characterized in that: The rotating device is installed on the screw slide slider, the rotating device includes rotating device support plate (14), both sides of the rotating device support plate are installed with rotating device electromagnet (16) and electromagnet rotating drive motor (13), the electromagnet rotating drive motor (13) drives the rotating device electromagnet (16) to rotate through rubber synchronous belt (15).

7. The polycrystalline diamond compact appearance intelligent detection equipment according to claim 1, characterized in that: The measuring device is installed at the center position of the left side of the screw slide, the measuring device includes photoelectric displacement sensor threaded support rod, the photoelectric displacement sensor threaded support rod is divided into photoelectric displacement sensor threaded support rod a (25) and photoelectric displacement sensor threaded support rod b (26), the photoelectric displacement sensor threaded support rod a (25), photoelectric displacement sensor threaded support rod b (26) are installed on the workbench table top (S3), the photoelectric displacement sensor threaded support rod a (25), photoelectric displacement sensor threaded support rod b (26) are installed with photoelectric displacement sensor support plate (20), the photoelectric displacement sensor support plate (20) is installed with photoelectric displacement sensor (21).

8. The polycrystalline diamond compact appearance intelligent detection equipment according to claim 1, characterized in that: The surface of the workbench table top (S3) is installed with positioning angle (4) on the horizontal transverse left side of the feeding and discharging mechanical arm (5), the inside of the positioning angle (4) is material area (3), the surface of the workbench table top (S3) is provided with wire arranging column (8) on the side of the mechanical arm control box (7), the left side of the workbench table top (S3) extends a section and places display (S4), the bottom of the workbench table top (S3) is provided with main machine (S5) in the inside of the lower rack (S2).

Images