Quality detection device for copper artwork processing

Abstract

The utility model relates to the technical field of quality detection, in particular to a quality detection device for copper artwork processing, which comprises a base, a supporting seat, a placing table and a detection mechanism, the supporting seat is arranged at the bottom of the base, and the bottom of the placing table is connected with the top of the base. The detection mechanism comprises an arc-shaped groove, an arc-shaped block, a vertical block, a sliding assembly, an industrial camera, a motor and a connecting rod, the arc-shaped groove is formed in the base and penetrates through the base, the arc-shaped block is located in the arc-shaped groove, one end of the vertical block is connected with the top of the arc-shaped block, the sliding assembly is arranged on the vertical block, and the industrial camera is arranged on the sliding assembly. The industrial camera is connected with the vertical block through the sliding assembly, one end of the motor is connected with the bottom of the base, the output end of the motor is connected with the center of the connecting rod, and the quality detection device for copper artwork processing solves the problem that an existing device is poor in using effect.

Description

Technical Field

[0001] This utility model relates to the field of quality inspection technology, specifically a quality inspection device for the processing of bronze artworks. Background Technology

[0002] As is well known, the quality inspection device for copper art processing is a special equipment for detecting appearance defects in copper sculptures, copperware, copper ornaments and other artworks during the processing or finished product stage. Its core functions include detecting surface scratches, cracks and the like.

[0003] Existing quality inspection devices for copper artwork processing have significant limitations in operation: they typically place the artwork on a rotatable platform, fix its position using clamping components, and then rotate the artwork using the platform's rotation, in conjunction with an industrial camera to complete surface inspection. However, this method has two drawbacks: first, when the clamping components come into contact with the artwork, they can cover part of the surface, creating blind spots that prevent the comprehensive capture of appearance defects; second, if the clamping force is not properly controlled, scratches or indentations can easily be left on the artwork's surface, especially for copper artworks that require high surface finish, directly affecting their integrity and aesthetics, thus reducing the actual effectiveness of the inspection device. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a quality inspection device for the processing of copper artworks.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a quality inspection device for processing copper artworks, comprising a base, a support, a placement platform, and an inspection mechanism. The support is disposed at the bottom of the base, and the bottom of the placement platform is connected to the top of the base. The inspection mechanism includes an arc-shaped groove, an arc-shaped block, a vertical block, a sliding component, an industrial camera, a motor, and a connecting rod. The arc-shaped groove is formed on the base and penetrates through the base. The arc-shaped block is located in the arc-shaped groove. One end of the vertical block is connected to the top of the arc-shaped block. The sliding component is disposed on the vertical block. The industrial camera is connected to the vertical block through the sliding component. One end of the motor is connected to the bottom of the base, and the output end of the motor is connected to the center of the connecting rod. One end of the connecting rod is connected to the bottom of the arc-shaped block.

[0008] To facilitate equipment operation, this utility model is improved by providing a controller on the front of the base, which is electrically connected to the motor, the sliding component, and the industrial camera.

[0009] To improve the anti-slip effect, the present invention is improved by providing a silicone pad on the top of the placement platform, and the silicone pad is fixedly connected to the placement platform.

[0010] To improve the connection effect, the present invention is improved in that the support base is fixedly connected to the base.

[0011] To improve stability, this invention is improved by matching the arc-shaped block with the arc-shaped groove.

[0012] To improve the connection effect, the present invention is improved by welding the placement platform to the top of the base.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a quality inspection device for the processing of bronze artworks, which has the following beneficial effects:

[0015] The quality inspection device for the processing of this bronze artwork has the following beneficial effects:

[0016] 1. Comprehensive and blind-spot-free inspection: The arc-shaped block is driven by a motor to rotate along the arc-shaped groove. The height and angle of the industrial camera are adjusted by the sliding component, enabling all-round inspection of the artwork and avoiding the problem of missed inspection caused by the obscuring of the surface by traditional clamping components.

[0017] 2. Excellent protective performance: The silicone pad on the top of the table is not only non-slip and anti-shaking, but also prevents the artwork from directly contacting the table surface and causing scratches. Stable testing can be performed without clamping or fixing, ensuring the integrity of the artwork's appearance.

[0018] 3. Convenient and efficient operation: The controller centrally controls the motor, sliding components and industrial camera, simplifying the adjustment process. The precise matching of the arc block and arc groove ensures stable operation and improves detection efficiency. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This utility model Figure 1 A magnified schematic diagram of the partial structure at point A in the middle;

[0021] Figure 3 This is a schematic diagram of the axonal structure of the present invention;

[0022] Figure 4 This utility model Figure 1 The front view;

[0023] In the diagram: 1. Base; 2. Support base; 3. Placement platform; 4. Silicone pad; 5. Detection mechanism; 6. Arc groove; 7. Arc block; 8. Stand block; 9. Sliding assembly; 10. Industrial camera; 11. Motor; 12. Connecting rod; 13. Controller. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1-4 A quality inspection device for processing copper artworks includes a base 1, a support 2, a placement platform 3, and an inspection mechanism 5. The support 2 is located at the bottom of the base 1, and the bottom of the placement platform 3 is connected to the top of the base 1. The inspection mechanism 5 includes an arc-shaped groove 6, an arc-shaped block 7, a vertical block 8, a sliding component 9, an industrial camera 10, a motor 11, and a connecting rod 12. The arc-shaped groove 6 is formed on the base 1 and extends through the base 1. The arc-shaped block 7 is located in the arc-shaped groove 6. One end of the vertical block 8 is connected to the top of the arc-shaped block 7. The sliding component 9 is located on the vertical block 8. The industrial camera 10 is connected to the vertical block 8 through the sliding component 9. One end of the motor 11 is connected to the bottom of the base 1, and the output end of the motor 11 is connected to the center of the connecting rod 12. One end of the connecting rod 12 is connected to the bottom of the arc-shaped block 7.

[0026] Working principle: Place the device in the designated position, and the base 1 provides stable support. The support 2 further enhances the overall stability of the device. Then, connect the device to the external mains power supply and connect it to the external control panel and other terminal devices. Place the copper artwork to be tested stably on the placement platform.

[0027] After the industrial camera 10 is activated, it will capture images of the surface of the copper artwork in real time. The captured images will be transmitted to an external control screen, where the built-in analysis system will perform surface defect detection (the specific analysis process will not be described here). By adjusting the sliding components 9 on the vertical block 8 (including motor, threaded rod, coupling, slider, and groove, etc.), the height of the industrial camera 10 can be precisely adjusted to accommodate artworks of different heights. Activating the motor 11 will cause its output end to drive the arc block 7 to rotate along the arc groove 6 via the connecting rod 12 (the arc block and arc groove are matched in size to ensure smooth rotation), thereby adjusting the shooting angle of the industrial camera 10 and achieving all-round inspection of the side of the artwork.

[0028] After the side inspection is completed, the bronze artwork needs to be manually rotated 90° so that the top and bottom face the industrial camera 10 to complete the full-angle inspection. The motor 11 supports speed adjustment and direction switching. When the arc block 7 approaches one side of the inner wall of the arc groove 6 during rotation, the position sensor on the arc block will trigger a signal, causing the motor 11 to automatically reverse and drive the arc block to rotate to the other side to avoid structural collision (the specific control logic is not described here).

[0029] The industrial camera 10 mentioned in the article is a 20-megapixel industrial camera that can identify surface scratches as small as 0.1mm. It is equipped with autofocus and has a shooting distance adjustment range of 10-50cm, making it suitable for copper artworks with a height of 5-30cm.

[0030] The height adjustment range of the sliding component 9 is 5-40cm, with an adjustment accuracy of ±0.5mm. Driven by a servo motor, the response time is ≤0.5s, ensuring rapid adaptation to detection needs of different heights.

[0031] This structure is suitable for regularly shaped bronze artworks. By designing the detection mechanism 5 to be adjustable, it abandons the fixed mode of "rotating placement stage + clamping component" in traditional equipment. This avoids the blind spot caused by the clamping component covering the surface of the artwork, and also prevents scratches caused by the clamping force on the surface of the artwork. When using it, it should be noted that the size of the bronze artwork must not exceed the placement stage 3 to prevent the industrial camera 10 from contacting the artwork when it rotates.

[0032] To facilitate efficient operation of the equipment, in this embodiment, a controller 13 is provided on the front of the base 1. The controller 13 is electrically connected to the motor 11, the sliding component 9, and the industrial camera 10, respectively, to achieve centralized control of each core component. The controller 13 can directly adjust the operating state of the motor 11 to change the rotation angle of the arc block 7, control the sliding component 9 to adjust the height of the industrial camera 10, and control the start and stop of the industrial camera 10 and image acquisition. There is no need to operate each component separately, which greatly simplifies the operation process and improves the convenience and coordination of the detection process.

[0033] To further enhance the anti-slip performance of the placement platform 3 and prevent direct contact between the bronze artwork and the platform 3, thus avoiding surface wear, a silicone pad 4 is added to the top of the platform 3 in this embodiment. The silicone pad 4 is made of highly elastic and wear-resistant silicone material and is fixedly connected to the top of the platform 3 by bonding. This not only enhances the stability of the artwork during placement by utilizing the high coefficient of friction of silicone, preventing displacement due to slight vibrations of the equipment during testing, but also provides cushioning protection by utilizing the soft properties of silicone, avoiding direct contact between the hard platform and the artwork surface to prevent scratches or indentations, effectively ensuring the appearance integrity of the bronze artwork.

[0034] To further improve the connection stability between the support base 2 and the base 1 and ensure the structural integrity of the equipment during long-term use and testing operations, in this embodiment, the support base 2 and the base 1 are fixedly connected (such as by welding or high-strength bolts). This connection method can effectively eliminate the gap between the two, allowing the support base 2 to evenly transfer the weight of the base 1 and the upper components to the placement surface, avoiding shaking or displacement of the equipment when the testing mechanism 5 rotates or is adjusted due to loose connection, thus providing a reliable guarantee for the stable operation of the overall structure.

[0035] To further improve the stability of the testing mechanism during operation and avoid jamming or displacement of the arc block 7 during rotation within the arc groove 6, in this embodiment, the arc block 7 and the arc groove 6 adopt a precise matching design. Their radii of curvature and cross-sectional dimensions are perfectly matched, ensuring that the arc block 7 fits tightly and has a very small gap (≤0.1mm) when sliding within the arc groove 6. This matching structure allows the driving force transmitted by the motor 11 through the connecting rod 12 to be evenly applied to the arc block 7, reducing radial sway during rotation. This ensures the stable operation of the stand block 8 and the industrial camera 10, providing a structural foundation for the precise testing of copper artworks.

[0036] To further enhance the connection strength and stability between the placement platform 3 and the base 1, and to ensure that there is no relative displacement or loosening between the two during the placement of the bronze artwork and the operation of the equipment, in this embodiment, the top of the placement platform 3 and the base 1 are connected by welding. The welding process enables the two to form a rigid integrated structure, effectively transferring and dispersing the weight of the bronze artwork and the external force generated during testing, avoiding the shaking of the placement platform 3 due to a loose connection, thereby preventing the artwork from shifting and affecting the testing accuracy, while also reducing structural wear after long-term use, and providing reliable support for the stability of the testing operation.

[0037] 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 quality inspection device for the processing of copper artworks, comprising a base (1), a support (2), a placement platform (3), and an inspection mechanism (5), characterized in that: The support base (2) is located at the bottom of the base (1), the bottom of the placement platform (3) is connected to the top of the base (1), the detection mechanism (5) includes an arc groove (6), an arc block (7), a vertical block (8), a sliding component (9), an industrial camera (10), a motor (11) and a connecting rod (12). The arc groove (6) is opened on the base (1) and the arc groove (6) penetrates the base (1). The arc block (7) is located in the arc groove (6). One end of the vertical block (8) is connected to the top of the arc block (7). The sliding component (9) is located on the vertical block (8). The industrial camera (10) is connected to the vertical block (8) through the sliding component (9). One end of the motor (11) is connected to the bottom of the base (1). The output end of the motor (11) is connected to the center of the connecting rod (12). One end of the connecting rod (12) is connected to the bottom of the arc block (7).

2. The quality detection device for processing of copper art according to claim 1, characterized in that: The base (1) has a controller (13) on its front side. The controller (13) is electrically connected to the motor (11), the controller (13) is electrically connected to the sliding component (9), and the controller (13) is electrically connected to the industrial camera (10).

3. The quality inspection device for processing copper artworks according to claim 2, characterized in that: The top of the placement platform (3) is provided with a silicone pad (4), and the silicone pad (4) is fixedly connected to the placement platform (3).

4. The quality inspection device for processing copper artworks according to claim 3, characterized in that: The support base (2) is fixedly connected to the base (1).

5. The quality inspection device for processing copper artworks according to claim 4, characterized in that: The arc-shaped block (7) matches the arc-shaped groove (6).

6. The quality inspection device for processing copper artworks according to claim 5, characterized in that: The placement platform (3) is welded to the top of the base (1).

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