Hardware plate crack detection device

Abstract

The utility model relates to the field of hardware plate detection, and discloses a hardware plate crack detection device which comprises a top plate, the middle side of the top of the top plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating rod, the bottom end of the rotating rod is fixedly connected with a first disc, and the front side of the outside of the first disc is fixedly connected with a thin rod. A hollow shell is slidably connected to the outer side of the thin rod, a moving rod is fixedly connected to the middle side of the exterior of the hollow shell, and a fixing block is slidably connected to the rear side of the exterior of the moving rod. According to the hardware plate dust detection device, the detection head, the first motor, the rotating rod, the first disc, the thin rod, the hollow shell, the movable rod, the fixed block, the sliding block, the square block, the brush and other structures are matched with one another, the brush is driven to work, dust on a hardware plate is cleaned while detection is conducted, the detection precision is ensured, dust interference is prevented, and the detection quality is improved; time and resources are saved, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of hardware plate detection, in particular to a crack detection device for hardware plates. Background Art

[0002] The crack detection device for hardware plates is mainly used to detect the crack conditions of hardware plates to ensure the quality and safety of products. The structure of this device is exquisitely designed and easy to operate, which can effectively improve the detection efficiency and accuracy. The main function of this device is to automatically identify and detect the cracks on the hardware plates. Through high-precision sensors and image processing technology, it can accurately capture the tiny cracks on the surface of the plates and display them on the control interface in real time, facilitating the staff to understand and handle them in a timely manner.

[0003] After retrieval, the Chinese patent publication number: CN218496793U discloses a crack detection device for hardware plates, which relates to the field of hardware plate detection. Aiming at the problem that cracks on the surface of the plate will cause the structure of the plate to be not firm enough and there may be a situation where the entire hardware plate breaks, resulting in potential safety hazards, the following solution is proposed. It includes a bottom plate, and a plurality of support rods with the same structure are fixedly installed at the top end of the bottom plate. The top ends of the plurality of support rods are fixedly installed with a top plate. A hydraulic rod is fixedly installed at the bottom end of the top plate, and a mounting plate is fixedly installed at the bottom end of the hydraulic rod. A collar is slidably installed on the circumferential side wall of the support rod, and the plurality of collars are fixedly connected to the mounting plate. A mounting frame is slidably installed at the bottom end of the mounting plate, and a scanner is fixedly installed on the inner wall of the bottom end of the mounting frame. This application has a novel structure, can scan and detect hardware plates, timely discover cracks on the hardware plates, avoid the situation of hardware plate fracture, and improve safety.

[0004] Although the above document can scan and detect hardware plates, timely discover cracks on the hardware plates, avoid the situation of hardware plate fracture, and improve safety, it cannot clean the dust on the hardware plates while detecting, ensure the detection accuracy, prevent dust interference, improve the detection quality, save time and resources, and improve the work efficiency. To solve the above problems, a crack detection device for hardware plates is proposed. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a crack detection device for hardware plates, aiming to improve the problem that in the prior art, it is impossible to clean the dust on the hardware plates while detecting, ensure the detection accuracy, prevent dust interference, improve the detection quality, save time and resources, and improve the work efficiency.

[0006] To achieve the above object, the utility model adopts the following technical solution: A crack detection device for a hardware plate member, including a top plate, a first motor is fixedly connected to the middle side of the top of the top plate, the output end of the first motor is fixedly connected to a rotating rod, a first disc is fixedly connected to the bottom end of the rotating rod, a thin rod is fixedly connected to the front side of the outside of the first disc, a hollow shell is slidably connected to the outside of the thin rod, a moving rod is fixedly connected to the middle side of the outside of the hollow shell, a fixed block is slidably connected to the rear side of the outside of the moving rod, a square block is fixedly connected to the bottom of the fixed block, a sliding block is slidably connected to the inside of the square block, a detection head is fixedly connected to the bottom end of the sliding block, two brushes are fixedly connected to the outside of the detection head, two support blocks are fixedly connected to the outside of the square block, a support plate is fixedly connected to the side of the support block away from the square block, a base is fixedly connected to the bottom of the support plate, and a plurality of telescopic cylinders are fixedly connected to the top of the base, and a clamping structure is arranged at the output end of the telescopic cylinder.

[0007] As a further description of the above technical solution:

[0008] The clamping structure includes a clamping table, the bottom of the clamping table is fixedly connected to the output end of the telescopic cylinder, a plurality of sliding grooves are opened in the inside of the clamping table, a slider is slidably connected to the inside of the sliding groove, a sliding rod is slidably connected to the inside of the slider, a second motor is fixedly connected to the middle side of the inner bottom wall of the clamping table, the second motor, the output end of the second motor is fixedly connected to a second disc, a rotating rod is arranged between the second disc and the slider, and a round block is fixedly connected to the middle side of the top of the second disc.

[0009] As a further description of the above technical solution:

[0010] The top end of the sliding block is fixedly connected to the outside of the moving rod.

[0011] As a further description of the above technical solution:

[0012] The top of the support plate is fixedly connected to the bottom of the top plate.

[0013] As a further description of the above technical solution:

[0014] One end of the rotating rod is rotatably connected to the bottom of the slider, and the other end of the rotating rod is rotatably connected to the outer edge of the second disc.

[0015] As a further description of the above technical solution:

[0016] Both ends of the sliding rod are fixedly connected to the inside of the sliding groove.

[0017] As a further description of the above technical solution:

[0018] The top end of the round block is rotatably connected to the inner top wall of the clamping table.

[0019] As a further description of the above technical solution:

[0020] The outer side of the rotating rod is rotatably connected to the middle side inside the top plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the mutual cooperation among structures such as the detection head, the first motor, the rotating rod, the first disc, the thin rod, the hollow shell, the moving rod, the fixed block, the sliding block, the square block, the brush, etc., the work of the brush is driven, and while detecting, the dust on the hardware plate is cleaned, ensuring the detection accuracy, preventing dust interference, improving the detection quality, saving time and resources, and enhancing the work efficiency.

[0023] 2. In the utility model, through the mutual cooperation among structures such as the clamping table, the chute, the slider, the sliding rod, the rotating rod, the second disc, the round block, the second motor, etc., the work of the slider is driven, and the hardware plate is clamped, ensuring the stability during detection, preventing misjudgment caused by vibration, improving the accuracy of crack identification, and guaranteeing the reliability of the detection result. Description of the Drawings

[0024] Figure 1 is a perspective view of a crack detection device for hardware plates proposed by the utility model;

[0025] Figure 2 is a structural schematic diagram of the brush of a crack detection device for hardware plates proposed by the utility model;

[0026] Figure 3 is a structural schematic diagram of the sliding block of a crack detection device for hardware plates proposed by the utility model;

[0027] Figure 4 is a structural schematic diagram of the slider of a crack detection device for hardware plates proposed by the utility model.

[0028] Legend Explanation:

[0029] 1. Top plate; 2. First motor; 3. Rotating rod; 4. First disc; 5. Thin rod; 6. Hollow shell; 7. Moving rod; 8. Fixed block; 9. Sliding block; 10. Square block; 11. Brush; 12. Support block; 13. Support plate; 14. Base; 15. Telescopic cylinder; 16. Clamping table; 17. Chute; 18. Slider; 19. Sliding rod; 20. Rotating rod; 21. Second disc; 22. Round block; 23. Second motor; 24. Detection head. Specific Embodiments

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying 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 shall fall within the protection scope of the present invention.

[0031] Referring to Figure 1 - Figure 3 , an embodiment provided by the present invention: a crack detection device for a hardware plate member, including a top plate 1, a first motor 2 is fixedly connected to the middle side of the top of the top plate 1, the output end of the first motor 2 is fixedly connected to a rotating rod 3, the bottom end of the rotating rod 3 is fixedly connected to a first disc 4, a thin rod 5 is fixedly connected to the front side of the outside of the first disc 4, a hollow shell 6 is slidably connected to the outside of the thin rod 5, a moving rod 7 is fixedly connected to the middle side of the outside of the hollow shell 6, a fixed block 8 is slidably connected to the rear side of the outside of the moving rod 7, a square block 10 is fixedly connected to the bottom of the fixed block 8, a sliding block 9 is slidably connected to the inside of the square block 10, a detection head 24 is fixedly connected to the bottom end of the sliding block 9, two brush hairs 11 are fixedly connected to the outside of the detection head 24, two support blocks 12 are fixedly connected to the outside of the square block 10, a support plate 13 is fixedly connected to the side of the support block 12 away from the square block 10, a base 14 is fixedly connected to the bottom of the support plate 13, a plurality of telescopic cylinders 15 are fixedly connected to the top of the base 14, and a clamping structure is arranged at the output end of the telescopic cylinder 15.

[0032] Specifically, after locking the plate member, the most crucial step comes - the telescopic cylinder 15 starts to respond to the signal and drives the clamping table 16 to move up and down through the control of air pressure. This action not only ensures the stability of the plate member but also provides the best working environment for laser cutting, fully reflecting the perfect combination of technology and craftsmanship. At this time, the operator drives the first motor 2 to drive the rotation of the rotating rod 3, so that the first disc 4 can rotate, driving the thin rod 5 to reciprocate back and forth like a pendulum in the hollow shell 6. This precise control enables the moving rod 7 to move synchronously left and right along the preset path. As the moving rod 7 moves, the sliding block 9 swings left and right following it, driving the detection head 24 to be responsible for detecting every corner of the hardware plate member in detail to ensure the accuracy of the data. At the same time, the brush hairs 11 are driven by the sliding block 9 to gently sweep away the dust on the plate surface while detecting, ensuring the cleanliness of the detection structure and avoiding interference of dust on precise detection.

[0033] Referring to Figure 2 and Figure 4The clamping structure includes a clamping platform 16, the bottom of the clamping platform 16 is fixedly connected to the output end of the telescopic cylinder 15, a plurality of slide grooves 17 are provided inside the clamping platform 16, a slider 18 is slidably connected inside the slide groove 17, a slide rod 19 is slidably connected inside the slider 18, a motor 23 is fixedly connected to the middle side of the inner bottom wall of the clamping platform 16, the motor 23, the output end of the motor 23 is fixedly connected to a disc 21, a rotating rod 20 is arranged between the disc 21 and the slider 18, and a round block 22 is fixedly connected to the middle side of the top of the disc 21.

[0034] Specifically, before the crack detection of the hardware plate begins, the operator must first carefully check the required hardware plate, and place it on the special clamping table 16 after confirming that it is correct. When the worker presses the start button, the motor 23 starts immediately, and then the motor-driven disc 21 begins to rotate steadily and regularly. As the disc 21 rotates, multiple carefully designed rotating rods 20 also move in conjunction. This precise synchronous movement further acts on the slider 18, causing it to slowly slide toward the center of the disc along the slide rod 19. The movement process of the slider 18 is full of precision and stability, firmly clamping the hardware plate to be cut to ensure that it will not loosen or shift during the cutting process.

[0035] Reference Figure 2 - Figure 4 The top of the sliding block 9 is fixedly connected to the outside of the moving rod 7, the top of the supporting plate 13 is fixedly connected to the bottom of the top plate 1, one end of the rotating rod 20 is rotatably connected to the bottom of the sliding block 18, and the other end of the rotating rod 20 is rotatably connected to the outer edge of the disc 21, both ends of the sliding rod 19 are fixedly connected to the inside of the slide groove 17, the top of the round block 22 is rotatably connected to the inner top wall of the clamping table 16, and the outer side of the rotating rod 3 is rotatably connected to the middle side of the inside of the top plate 1.

[0036] Specifically, the sliding block 9 is fixed on the outside of the moving rod 7 to form a stable fulcrum, ensuring that under the guidance of the sliding rod 19, it can accurately reciprocate left and right. The support plate 13 plays a supporting role. The rotating rod 20 is the key link connecting the slider 18 and the disc 21. One end is rotatably connected to the bottom of the slider 18 to ensure that the slider 18 can move up and down smoothly; the other end is rotatably connected to the outer edge of the disc 21. The slider 18 is driven by the rotation of the disc to achieve the clamping and releasing actions, showing precise mechanical linkage. The movement of the slider 18 on the sliding rod 19 always follows the preset track, ensuring the smoothness and consistency of the entire action. The round block 22 is located at the core position of the clamping table 16, and its top end is rotatably connected to the inner top wall. When the clamping table 16 moves up and down, the round block 22 rotates accordingly, ensuring that the hardware plate is accurately clamped and released.

[0037] Working principle: First, the worker places the hardware plate to be detected on the clamping table 16. At this time, the second motor 23 is started to drive the second disc 21 to rotate, which in turn drives a plurality of rotating rods 20 to rotate, and then drives the slider 18 to move inward towards the center on the sliding rod 19 until the slider 18 clamps the hardware plate. At this time, the telescopic cylinder 15 can be driven to drive the clamping table 16 to move up and down. At the same time, the first motor 2 is driven to drive the rotating rod 3 to rotate, and then drive the first disc 4 to rotate, so that the thin rod 5 reciprocates back and forth in the hollow shell 6, thereby driving the moving rod 7 to make a reciprocating left and right movement, and then driving the sliding block 9, the detection head 24 and the brush 11 to make a reciprocating left and right movement together, so as to remove the dust on the hardware plate while detecting back and forth, avoiding affecting the detection structure.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A hardware plate crack detection device, comprising a top plate (1), characterized in that: The top middle side of the top plate (1) is fixedly connected to a motor 1 (2); the output end of the motor 1 (2) is fixedly connected to a rotating rod (3); the bottom end of the rotating rod (3) is fixedly connected to a disk 1 (4); the front side of the outside of the disk 1 (4) is fixedly connected to a thin rod (5); the outside of the thin rod (5) is slidably connected to a hollow shell (6); the middle side of the outside of the hollow shell (6) is fixedly connected to a moving rod (7); the rear side of the outside of the moving rod (7) is slidably connected to a fixed block (8); the bottom of the fixed block (8) is fixedly connected to a block (10); the block (10) A sliding block (9) is slidably connected inside, a detection head (24) is fixedly connected to the bottom end of the sliding block (9), two brushes (11) are fixedly connected to the outside of the detection head (24), two support blocks (12) are fixedly connected to the outside of the block (10), a support plate (13) is fixedly connected to the side of the support block (12) away from the block (10), a base (14) is fixedly connected to the bottom of the support plate (13), a plurality of telescopic cylinders (15) are fixedly connected to the top of the base (14), and a clamping structure is provided at the output end of the telescopic cylinder (15).

2. A hardware plate crack detection device according to claim 1, characterized in that: The clamping structure comprises a clamping platform (16), the bottom of the clamping platform (16) is fixedly connected to the output end of the telescopic cylinder (15), a plurality of slide grooves (17) are provided inside the clamping platform (16), a slider (18) is slidably connected inside the slide groove (17), a slide rod (19) is slidably connected inside the slider (18), a motor 2 (23) is fixedly connected to the middle side of the inner bottom wall of the clamping platform (16), a disc 2 (21) is fixedly connected to the output end of the motor 2 (23), a rotating rod (20) is provided between the disc 2 (21) and the slider (18), and a round block (22) is fixedly connected to the middle side of the top of the disc 2 (21).

3. A hardware plate crack detection device according to claim 1, characterized in that: The top end of the sliding block (9) is fixedly connected to the outside of the moving rod (7).

4. A hardware plate crack detection device according to claim 1, characterized in that: The top of the support plate (13) is fixedly connected to the bottom of the top plate (1).

5. A hardware plate crack detection device according to claim 2, characterized in that: One end of the rotating rod (20) is rotatably connected to the bottom of the slider (18), and the other end of the rotating rod (20) is rotatably connected to the outer edge of the second disk (21).

6. A hardware plate crack detection device according to claim 2, characterized in that: Both ends of the slide rod (19) are fixedly connected inside the slide groove (17).

7. A hardware plate crack detection device according to claim 2, characterized in that: The top end of the round block (22) is rotatably connected to the inner top wall of the clamping platform (16).

8. The hardware plate crack detection device according to claim 1, characterized in that: The outer side of the rotating rod (3) is rotatably connected to the inner middle side of the top plate (1).

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