AR visual detection tool for intelligent manufacturing
By combining a cloud-based stabilizer and a lifting unit, the problems of shaking and insufficient light in AR inspection tablets during smart manufacturing are solved, enabling clear imaging of the inspection object and accurate AR annotation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2026-03-17
AI Technical Summary
In smart manufacturing, when workers use tablets for AR visualization inspection, the camera footage is prone to shaking, and the camera cannot capture clear images when the surrounding light is dim or when it is necessary to go deep into the product, resulting in inaccurate AR annotations.
It employs a cloud-based stabilizer, clamping unit, and lifting unit to clamp the AR detection tablet. The lifting unit adjusts the height of the lighting unit, which in turn provides stable lighting, reduces shaking, and ensures clear shooting.
It effectively reduces the shaking of the AR detection tablet during movement, ensures clear imaging of the detection object under different lighting conditions, and improves the accuracy of AR annotation.
Smart Images
Figure CN224006771U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of inspection tool technology, and in particular to an AR visualization inspection tool for intelligent manufacturing. Background Technology
[0002] AR visualization inspection tools combine virtual information with real-world scenes. They use cameras to capture real-world scenes and then use computer vision technology to analyze and identify the scenes. At the same time, they use AR technology to overlay virtual inspection information, annotations, models, etc. onto the real-world scene. In smart manufacturing factories, AR visualization inspection tools can display information such as the parts to be inspected, the inspection sequence, and the inspection standards on the equipment to guide the inspection personnel in their operations.
[0003] In smart manufacturing, workers use handheld smart tablets to photograph products and equipment. The built-in AR visualization inspection software on the smart tablets provides visual guidance for workers to inspect whether the products are qualified. However, the camera image is prone to shaking when the worker moves the tablet, which affects the AR scanning and judgment. Furthermore, when the ambient light is dim and it is necessary to go deep into the product, the camera may not be able to clearly capture the object being inspected, resulting in inaccurate AR annotation. Therefore, an AR visualization inspection tool for smart manufacturing is proposed. Utility Model Content
[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.
[0005] In view of the problems existing in the current AR visualization inspection tool for intelligent manufacturing, this utility model is proposed.
[0006] Therefore, the purpose of this utility model is to provide an AR visualization inspection tool for intelligent manufacturing, which is suitable for solving the problem that the camera image is prone to shaking when the worker moves the tablet, and the camera may not be able to clearly capture the inspection object when the ambient light is dim and it is necessary to go deep into the product, resulting in inaccurate AR labeling.
[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an AR visualization inspection tool for intelligent manufacturing, comprising:
[0008] Cloud stabilizer;
[0009] A clamping unit is mounted on the cloud stabilizer, and an AR detection tablet is clamped on the clamping unit;
[0010] A lifting unit is mounted on the clamping unit, and an illumination unit is mounted on the lifting unit. The lifting unit is used to lift the illumination unit, and the illumination unit is used to provide illumination for the AR detection tablet.
[0011] As a preferred embodiment of the AR visualization inspection tool for intelligent manufacturing described in this utility model, the clamping unit includes an L-shaped clamping plate one fixedly connected to one side of the cloud stabilizer, a rectangular groove is provided on one side of the L-shaped clamping plate one, an L-shaped clamping plate two is slidably disposed in the rectangular groove, an electric push rod is fixedly connected to the inner side of the rectangular groove, and the output end of the electric push rod is fixedly connected to one side of the L-shaped clamping plate two.
[0012] As a preferred embodiment of the AR visualization inspection tool for intelligent manufacturing described in this utility model, the lifting unit includes a rectangular sleeve fixedly connected to one side of an L-shaped clamping plate, a rectangular column is slidably provided in the inner cavity of the rectangular sleeve, a limiting rod that penetrates the rectangular sleeve is threaded to one side of the rectangular sleeve, and a plurality of limiting grooves that fit the limiting rod are provided on one side of the rectangular column.
[0013] In a preferred embodiment of the AR visualization inspection tool for intelligent manufacturing described in this utility model, a square plate is fixedly connected to the top of the rectangular column, and the size of the square plate is larger than the size of the rectangular column.
[0014] As a preferred embodiment of the AR visualization inspection tool for intelligent manufacturing described in this utility model, wherein: an L-shaped rubber plate is fixedly connected to the top of the rectangular sleeve, and a plurality of positioning grooves that fit the L-shaped rubber plate are opened on one side of the rectangular column.
[0015] As a preferred embodiment of the AR visualization inspection tool for intelligent manufacturing described in this utility model, the lighting unit includes a ball-head rod fixedly connected to one side of a rectangular column, a ball sleeve rod slidably sleeved on the ball head end of the ball-head rod, a threaded bolt threaded through the ball sleeve rod being threadedly connected to the ball head surface of the ball sleeve rod, and a lighting lamp fixedly connected to the end of the ball sleeve rod.
[0016] As a preferred embodiment of the AR visualization inspection tool for intelligent manufacturing described in this utility model, the side wall of the cloud stabilizer is fixedly connected to two fixed disks, and a handle is fixed to one side of each of the two fixed disks by bolts.
[0017] As a preferred embodiment of the AR visualization inspection tool for intelligent manufacturing described in this utility model, the bottom of the cloud stabilizer is fixedly connected to a support plate by bolts, and the top of the support plate has multiple mounting holes.
[0018] The beneficial effects of this utility model are as follows: When performing visual inspection on a mobile AR inspection tablet, the cloud stabilizer can reduce the shaking of the AR inspection tablet during movement, and the height of the lighting unit can illuminate the product being inspected, enabling the AR inspection tablet to accurately and clearly capture the object being inspected, thereby improving the accuracy of the label recognition. Attached Figure Description
[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:
[0020] Figure 1 This is a schematic diagram of the overall structure of the AR visualization inspection tool for intelligent manufacturing proposed in this utility model.
[0021] Figure 2 This is a cross-sectional internal view of the L-shaped plate proposed in this utility model;
[0022] Figure 3 This is a schematic diagram of the lifting unit and lighting unit proposed in this utility model. Attached image description:
[0024] 100. Cloud stabilizer; 101. AR detection tablet; 102. Mounting plate; 103. Grip; 104. Support plate;
[0025] 200. Clamping unit; 201. L-shaped clamping plate one; 202. Rectangular groove; 203. L-shaped clamping plate two; 204. Electric push rod;
[0026] 300. Lifting unit; 301. Rectangular sleeve; 302. Rectangular column; 303. Limiting rod; 304. Limiting groove; 305. Square plate; 306. L-shaped rubber plate; 307. Positioning groove;
[0027] 400, Lighting unit; 401, Ball joint; 402, Ball sleeve; 403, Threaded bolt; 404, Lighting lamp. Detailed Implementation
[0028] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0029] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0030] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.
[0031] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.
[0032] Example 1
[0033] Reference Figures 1-3 This is the first embodiment of the present invention, which provides an AR visualization inspection tool for intelligent manufacturing, including: a cloud stabilizer 100, a clamping unit 200, a lifting unit 300 and a lighting unit 400;
[0034] The clamping unit 200 is mounted on the cloud stabilizer 100, and the AR detection tablet 101 is clamped on the clamping unit 200.
[0035] The lifting unit 300 is mounted on the clamping unit 200, and the lifting unit 300 is equipped with an illumination unit 400. The lifting unit 300 is used to lift the illumination unit 400, and the illumination unit 400 is used to provide illumination to the AR detection tablet 101.
[0036] The cloud stabilizer 100 consists of multiple arms that rotate via motors. It incorporates a gyroscope to eliminate image shake caused by hand tremors or movement. The AR detection tablet 101 incorporates SuPAR technology. TMVisual interactive inspection software or other corresponding AR visual interactive inspection software, the AR inspection tablet 101 is equipped with a camera on one side to photograph the product and perform AR visual inspection. When the worker holds the cloud stabilizer 100 to take pictures, it can reduce the shaking of the AR inspection tablet 101 during shooting. The height of the lighting unit 400 can be adjusted by the lifting unit 300 to adapt to AR inspection tablets 101 of different widths. The lighting unit 400 can illuminate the product being inspected, so that the AR inspection tablet 101 can accurately and clearly photograph the object being inspected.
[0037] Example 2
[0038] Reference Figure 1 and Figure 2 This is the second embodiment of the present invention. Unlike the previous embodiment, the clamping unit 200 includes an L-shaped clamping plate 201 fixedly connected to one side of the cloud stabilizer 100. A rectangular groove 202 is provided on one side of the L-shaped clamping plate 201. An L-shaped clamping plate 203 is slidably disposed in the rectangular groove 202. An electric push rod 204 is fixedly connected to the inner side of the rectangular groove 202. The output end of the electric push rod 204 is fixedly connected to one side of the L-shaped clamping plate 203.
[0039] By placing the AR detection plate 101 between the L-shaped clamp 1 201 and the L-shaped clamp 2 203, the electric push rod 204 pulls the L-shaped clamp 2 203 into the rectangular groove 202, so that the L-shaped clamp 1 201 and the L-shaped clamp 2 203 can clamp the AR detection plate 101. When the electric push rod 204 pushes the L-shaped clamp 2 203 away from the rectangular groove 202, the AR detection plate 101 can be removed.
[0040] Example 3
[0041] Reference Figures 1-3 This is the third embodiment of the present invention. Unlike the previous embodiment, the lifting unit 300 includes a rectangular sleeve 301 fixedly connected to one side of the L-shaped clamp 201. A rectangular column 302 is slidably provided in the inner cavity of the rectangular sleeve 301. A limiting rod 303 that penetrates the rectangular sleeve 301 is threadedly connected to one side of the rectangular sleeve 301. A plurality of limiting grooves 304 that fit the limiting rod 303 are provided on one side of the rectangular column 302.
[0042] The rectangular column 302 can slide vertically within the rectangular sleeve 301 to adjust the height of the lighting unit 400. When the AR detection tablet 101 is in portrait mode, the height of the rectangular column 302 is raised to prevent the light source from getting too close to the AR detection tablet 101 and causing overexposure. After the height of the rectangular column 302 is adjusted, the limiting rod 303 is rotated to insert it into the limiting groove 304 at the corresponding position to lock the height of the rectangular column 302. By rotating the limiting rod 303 in the opposite direction, it is disengaged from the limiting groove 304, and then the rectangular column 302 can be moved again.
[0043] Furthermore, a square plate 305 is fixedly connected to the top of the rectangular column 302. The size of the square plate 305 is larger than the size of the rectangular column 302. An L-shaped rubber plate 306 is fixedly connected to the top of the rectangular sleeve 301. Multiple positioning grooves 307 that fit the L-shaped rubber plate 306 are provided on one side of the rectangular column 302.
[0044] By holding the square plate 305 to lift the rectangular column 302, the positioning grooves 307 are positioned to correspond to the limiting grooves 304. When the rectangular column 302 moves up and down, the L-shaped rubber plate 306 will be inserted into each positioning groove 307 in sequence and slide down from the positioning groove 307. As a result, the worker can feel a continuous jolt when adjusting. When the height of the rectangular column 302 is adjusted, the L-shaped rubber plate 306 will be inserted into the corresponding positioning groove 307 to prevent the rectangular column 302 from sliding down and to remind the worker that the limiting rod 303 is aligned with the corresponding limiting groove 304.
[0045] Example 4
[0046] Reference Figures 1-3 This is the fourth embodiment of the present invention. Unlike the previous embodiment, the lighting unit 400 includes a ball-head rod 401 fixedly connected to one side of the rectangular column 302. The ball-head end of the ball-head rod 401 is slidably fitted with a ball sleeve rod 402. The ball-head surface of the ball sleeve rod 402 is threadedly connected with a threaded bolt 403 that passes through the ball sleeve rod 402. The end of the ball sleeve rod 402 is fixedly connected with a lighting lamp 404.
[0047] The lighting lamp 404 can illuminate the product being photographed. The ball sleeve rod 402 can adjust the illumination angle of the lighting lamp 404 through the ball head rod 401. After the angle is adjusted, the threaded bolt 403 is rotated to abut against the ball head end of the ball head rod 401 to fix the illumination angle of the lighting lamp 404. Thus, the direction of illumination can be adjusted according to the shape and contour of the product so that some recessed parts, holes and other parts can be fully illuminated.
[0048] Furthermore, the side wall of the cloud stabilizer 100 is fixedly connected to two fixing plates 102, and a handle 103 is fixed to one side of each fixing plate 102 by bolts. The bottom of the cloud stabilizer 100 is fixedly connected to a support plate 104 by bolts, and the top of the support plate 104 has multiple mounting holes.
[0049] By adding two handles 103, it is easy for workers to move the cloud stabilizer 100 with both hands. The two handles 103 can be removed from the fixed plate 102. By passing bolts and other fasteners through the mounting holes of the support plate 104, the support plate 104 can be fixed to objects such as planes and walls, so that the cloud stabilizer 100 can automatically move the AR detection tablet 101 and perform visual detection.
[0050] During use, the AR detection plate 101 is placed between the L-shaped clamp 1 201 and the L-shaped clamp 2 203. Then, the electric push rod 204 pulls the L-shaped clamp 2 203 to clamp the AR detection plate 101. Then, the limiting rod 303 is rotated to disengage it from the limiting groove 304. Then, the height of the lighting lamp 404 is adjusted by the rectangular column 302. After the height is adjusted, the limiting rod 303 is rotated to insert it into the corresponding limiting groove 304. Then, the threaded bolt 403 is rotated to prevent it from contacting the ball head rod 401. Then, the illumination angle of the lighting lamp 404 is adjusted by the ball sleeve rod 402.
[0051] After the angle is adjusted, rotate the threaded bolt 403 to abut against the ball end of the ball head rod 401 to fix the illumination angle of the lighting lamp 404. By adding two handles 103, the cloud stabilizer 100 can be handheld for shooting. By fixing the support plate 104 to the support surface, the cloud stabilizer 100 can be used to automatically move the AR detection tablet 101. The lighting lamp 404 illuminates the product being inspected so that the AR detection tablet 101 can accurately and clearly capture the object being inspected and perform AR visualization inspection.
[0052] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. An AR visualization inspection tool for smart manufacturing, characterized in that, Include: Cloud stabilizer (100); Clamping unit (200) is arranged on the cloud stabilizer (100), the clamping unit (200) clamps AR detection flat plate (101) on it; Lifting unit (300) is arranged on the clamping unit (200), the lifting unit (300) is provided with lighting unit (400) on it, the lifting unit (300) is used for lifting lighting unit (400), and the lighting unit (400) is used for providing illumination for AR detection flat plate (101).
2. The AR visualization inspection tool for smart manufacturing of claim 1, wherein: The clamping unit (200) includes an L-shaped clamping plate one (201) fixedly connected to one side of the cloud stabilizer (100), a rectangular groove (202) is formed in one side of the L-shaped clamping plate one (201), the L-shaped clamping plate two (203) is slidably arranged in the rectangular groove (202), and the electric push rod (204) is fixedly connected to the inner side of the rectangular groove (202). The output end of the electric push rod (204) is fixedly connected with one side of the L-shaped clamping plate two (203).
3. The AR visualization inspection tool for smart manufacturing of claim 2, wherein: The lifting unit (300) includes a rectangular sleeve (301) fixedly connected to one side of the L-shaped clamping plate one (201), the rectangular sleeve (301) is slidably provided with a rectangular column (302), the rectangular sleeve (301) is threadedly connected with a limiting rod (303) penetrating through the rectangular sleeve (301) on one side, and a plurality of limiting grooves (304) matched with the limiting rod (303) are formed in one side of the rectangular column (302).
4. The AR visualization inspection tool for smart manufacturing of claim 3, wherein: The top of the rectangular column (302) is fixedly connected with a square plate (305), and the size of the square plate (305) is greater than that of the rectangular column (302).
5. The AR visualization inspection tool for smart manufacturing of claim 4, wherein: The top of the rectangular sleeve (301) is fixedly connected with an L-shaped rubber plate (306), and a plurality of positioning grooves (307) matched with the L-shaped rubber plate (306) are formed in one side of the rectangular column (302).
6. The AR visualization inspection tool for smart manufacturing of claim 5, wherein: The lighting unit (400) includes a ball head rod (401) fixedly connected to one side of the rectangular column (302), the ball head end of the ball head rod (401) is slidably sleeved with a ball sleeve rod (402), the ball head face of the ball sleeve rod (402) is threadedly connected with a threaded bolt (403) penetrating through the ball sleeve rod (402), and the end of the ball sleeve rod (402) is fixedly connected with a lighting lamp (404).
7. The AR visualization inspection tool for smart manufacturing of claim 2, wherein: The side wall of the cloud stabilizer (100) is fixedly connected with two fixed discs (102), and the one side of the two fixed discs (102) is fixedly connected with a handle (103) through bolts.
8. The AR visualization inspection tool for smart manufacturing of claim 7, wherein: The bottom of the cloud stabilizer (100) is fixedly connected with a support plate (104) through bolts, and a plurality of mounting holes are formed in the top of the support plate (104).