A product crack detection device

Abstract

This utility model relates to the field of crack detection technology and discloses a product crack detection device, including four legs. A platform is fixedly connected to the top of each leg, and an intelligent control device is fixedly connected to the top of each platform. A bracket is also fixedly connected to the top of the platform, and a display component is provided on the outer side of each leg. This utility model involves spreading clay flat inside a placement frame, then lifting the handle to raise a limiting plate. An object is then placed inside the limiting frame, and a first hydraulic rod is activated to move the object and compress the clay, leaving a mark. The first hydraulic rod then moves the object back to its original position, and a camera photographs the mark on the clay. The intelligent control device displays the image, facilitating crack detection and reducing the possibility of reflections from metal objects affecting the photograph, thus simplifying the detection process.

Description

Technical Field

[0001] This utility model relates to the field of crack detection technology, and more specifically, to a product crack detection device. Background Technology

[0002] Currently, during the manufacturing process of some metal objects, scratches or cracks may appear on the metal surface due to various reasons, which reduces the quality of the product. In order to detect whether there are scratches or cracks in the product, a crack detection device is needed.

[0003] Nowadays, when inspecting products, many methods involve taking pictures of the product with a camera or video camera and then observing the pictures to detect whether there are cracks on the product. However, this method is not very efficient, and when the surface of the metal product is reflective, the pictures may not be clear, resulting in some cracks not being detected. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a product crack detection device, which has the advantages of being able to display cracks more clearly and facilitating crack detection.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a product crack detection device, comprising four legs, a platform fixedly connected to the top of each leg, an intelligent control device fixedly connected to the top of each platform, a bracket fixedly connected to the top of each platform, a display component disposed on the outer side of each leg, the display component comprising a placement frame fixedly connected to the inside of the leg, a first hydraulic rod fixedly connected to the bottom of the bracket, a transmission plate fixedly connected to the bottom of the first hydraulic rod, a limit frame fixedly connected to the bottom of the transmission plate, a blocking plate slidably connected inside the limit frame, the blocking plate penetrating the limit frame, the blocking plate penetrating the transmission plate and slidably connected, two limit plates fixedly connected to the top of the blocking plate, a handle fixedly connected to the top of the blocking plate, two cameras fixedly connected to the bottom of the transmission plate, and the cameras and the first hydraulic rod being electrically connected to the intelligent control device.

[0006] As a preferred technical solution of this utility model, an auxiliary component is provided on the top of the placement frame. The auxiliary component includes a functional plate slidably connected to the top of the placement frame. An inlet is opened inside the functional plate. Two racks are fixedly connected to the outside of the functional plate, and gears are engaged on the outside of the racks.

[0007] As a preferred technical solution of this utility model, the auxiliary component further includes a transmission rod fixedly connected inside the gear. One end of the transmission rod is rotatably connected to a vertical plate, and the other end is fixedly connected to a motor. The motor is electrically connected to an intelligent control device. Two vertical plates are provided. The second vertical plate is fixedly connected to the outside of the motor, and the bottom of the vertical plate is fixedly connected to the top of the platform.

[0008] As a preferred technical solution of this utility model, a support component is provided on the outer side of the functional plate. The support component includes four limiting blocks fixedly connected to the outer side of the functional plate. The four limiting blocks are divided into two groups. A sliding frame is slidably connected to the outer side of each group of limiting blocks. The bottom of the sliding frame is fixedly connected to the top of the platform.

[0009] As a preferred technical solution of this utility model, a pressing component is provided on the outside of the placement frame. The pressing component includes a support plate fixedly connected between the four legs. A second hydraulic rod is fixedly connected to the top of the support plate. The second hydraulic rod is electrically connected to the intelligent control device. A transmission bar is fixedly connected to the top of the second hydraulic rod.

[0010] As a preferred embodiment of the present invention, the pressing assembly further includes two transmission frames fixedly connected to both ends of the transmission bar, and an extrusion plate is fixedly connected to the top of the transmission frame, and the extrusion plate is slidably connected inside the placement frame.

[0011] As a preferred embodiment of this utility model, the transmission plate is slidably connected to the inside of the inlet.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model involves placing clay into a placement frame and smoothing it out. Then, lifting the handle raises a limiting plate, allowing an object to be placed inside the frame. Releasing the handle restricts the object's position. A first hydraulic rod is then activated, moving a transmission plate, which in turn moves the limiting frame, thus moving the object onto the clay. The clay is then pressed, transferring all traces of the object onto the clay. The first hydraulic rod then returns the object to its original position. A camera captures the traces on the clay, and the image is displayed via an intelligent control device. This facilitates crack detection and reduces the potential impact of reflections from metal objects on the image, thus simplifying the detection process.

[0014] 2. This utility model uses a motor to drive a transmission rod to rotate, which in turn drives a gear to rotate, which in turn drives a rack to move, which in turn drives a functional plate to move, thus moving the inlet. Subsequently, a second hydraulic rod drives a transmission bar to move, which in turn drives a transmission frame to move, which in turn drives an extrusion plate to move, thus extruding the clay. This, in conjunction with the functional plate, restores the clay, facilitating the subsequent copying of marks on objects with the clay and making it easier to detect cracks. Attached Figure Description

[0015] Figure 1 This is a top view of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the overall side view structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the disassembled internal components of this utility model;

[0018] Figure 4 This is a top view of some components of the present invention;

[0019] Figure 5 This is a bottom view of some components of the present invention.

[0020] In the diagram: 1. Support leg; 2. Platform; 3. Intelligent control device; 4. Bracket; 5. Placement frame; 6. First hydraulic rod; 7. Transmission plate; 8. Limiting frame; 9. Blocking plate; 10. Limiting plate; 11. Handle; 12. Camera; 13. Vertical plate; 14. Motor; 15. Transmission rod; 16. Gear; 17. Rack; 18. Functional plate; 19. Inlet; 20. Limiting block; 21. Sliding frame; 22. Support plate; 23. Second hydraulic rod; 24. Transmission bar; 25. Transmission frame; 26. Extrusion plate. Detailed Implementation

[0021] 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.

[0022] like Figures 1 to 5As shown, this utility model provides a product crack detection device, including four support legs 1. A platform 2 is fixedly connected to the top of the four support legs 1. An intelligent control device 3 is fixedly connected to the top of the platform 2. A bracket 4 is fixedly connected to the top of the platform 2. A display component is provided on the outside of the support legs 1. The display component includes a placement frame 5 fixedly connected to the inside of the support legs 1. A first hydraulic rod 6 is fixedly connected to the bottom of the bracket 4. A transmission plate 7 is fixedly connected to the bottom of the first hydraulic rod 6. A limit frame 8 is fixedly connected to the bottom of the transmission plate 7. A blocking plate 9 is slidably connected inside the limit frame 8. The blocking plate 9 passes through the limit frame 8 and passes through the transmission plate 7 and is slidably connected. Two limit plates 10 are fixedly connected to the top of the blocking plate 9. A handle 11 is fixedly connected to the top of the blocking plate 9. Two cameras 12 are fixedly connected to the bottom of the transmission plate 7. The cameras 12 and the first hydraulic rod 6 are electrically connected to the intelligent control device 3.

[0023] By placing clay into the placement frame 5 and smoothing it out, then lifting the handle 11 to raise the limiting plate 10, and then placing the object into the limiting frame 8, the position of the object is restricted. The first hydraulic rod 6 is then activated, moving the transmission plate 7, which in turn moves the limiting frame 8, thus moving the object onto the clay and pressing it to transfer all traces of the object onto the clay. The first hydraulic rod 6 then moves the object back to its original position. The camera 12 then photographs the traces on the clay, and the image is displayed by the intelligent control device 3. This facilitates crack detection and reduces the possibility of reflections from metal objects affecting the image, thus simplifying the detection process.

[0024] The top of the placement frame 5 is provided with an auxiliary component, which includes a function plate 18 that is slidably connected to the top of the placement frame 5. An inlet 19 is opened inside the function plate 18, and two racks 17 are fixedly connected to the outside of the function plate 18. Gears 16 are meshed on the outside of the racks 17.

[0025] The rotation of gear 16 drives rack 17 to move, which in turn drives function plate 18 to move, which in turn drives inlet 19 to move, thus enabling the operation of pressing and restoring clay.

[0026] The auxiliary components also include a transmission rod 15 fixedly connected inside the gear 16. One end of the transmission rod 15 is rotatably connected to a vertical plate 13, and the other end is fixedly connected to a motor 14. The motor 14 is electrically connected to the intelligent control device 3. There are two vertical plates 13. The second vertical plate 13 is fixedly connected to the outside of the motor 14, and the bottom of the vertical plate 13 is fixedly connected to the top of the platform 2.

[0027] The motor 14 drives the transmission rod 15 to rotate, which in turn drives the gear 16 to rotate.

[0028] The functional plate 18 is provided with a support component on its outer side. The support component includes four limiting blocks 20 fixedly connected to the outer side of the functional plate 18. The four limiting blocks 20 are divided into two groups. Each of the two groups of limiting blocks 20 is slidably connected to a sliding frame 21 on its outer side. The bottom of the sliding frame 21 is fixedly connected to the top of the platform 2.

[0029] By using the limit block 20 and the sliding frame 21 together, the position of the function board 18 can be restricted.

[0030] The outer side of the placement frame 5 is provided with a pressing component, which includes a support plate 22 fixedly connected between the four legs 1. A second hydraulic rod 23 is fixedly connected to the top of the support plate 22. The second hydraulic rod 23 is electrically connected to the intelligent control device 3. A transmission bar 24 is fixedly connected to the top of the second hydraulic rod 23.

[0031] The transmission bar 24 is moved by the second hydraulic rod 23.

[0032] The pressing assembly also includes two transmission frames 25 fixedly connected to both ends of the transmission bar 24. An extrusion plate 26 is fixedly connected to the top of the transmission frame 25, and the extrusion plate 26 is slidably connected inside the placement frame 5.

[0033] The movement of the transmission bar 24 drives the transmission frame 25 to move, which in turn drives the extrusion plate 26 to move, thereby extruding the clay and restoring it in conjunction with the functional plate 18. This allows the clay to continue to copy the marks on the object and facilitates the detection of cracks.

[0034] The transmission plate 7 is slidably connected to the inlet 19.

[0035] The transmission plate 7 can carry the object through the inlet 19 into the placement frame 5, thereby moving the object onto the clay, so that the marks on the object can be copied.

[0036] The working principle and usage process of this utility model are as follows: Place the clay into the placement frame 5 and flatten it. Then, lift the handle 11 to raise the limiting plate 10. Place the object into the limiting frame 8 and release it to restrict the object's position. Activate the first hydraulic rod 6 to move the transmission plate 7, which in turn moves the limiting frame 8, thus moving the object onto the clay and pressing it to transfer all traces from the object to the clay. The first hydraulic rod 6 then moves the object back to its original position. The camera 12 then photographs the traces on the clay, and the intelligent control device 3 displays the image. This facilitates crack detection and reduces the possibility of reflections from metal objects affecting the photograph, thus lowering the difficulty of detection.

[0037] 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.

[0038] 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 product crack detection apparatus comprising a leg (1), characterised in that: Four support legs (1) are provided. A platform (2) is fixedly connected to the top of each of the four support legs (1). An intelligent control device (3) is fixedly connected to the top of each platform (2). A bracket (4) is fixedly connected to the top of each platform (2). A display component is provided on the outside of each support leg (1). The display component includes a placement frame (5) fixedly connected to the inside of the support leg (1). A first hydraulic rod (6) is fixedly connected to the bottom of the bracket (4). A transmission plate (7) is fixedly connected to the bottom of the first hydraulic rod (6). The bottom of the transmission plate (7) is... A limiting frame (8) is fixedly connected to the part, and a blocking plate (9) is slidably connected inside the limiting frame (8). The blocking plate (9) passes through the limiting frame (8) and passes through the transmission plate (7) and is slidably connected. Two limiting plates (10) are fixedly connected to the top of the blocking plate (9). A handle (11) is fixedly connected to the top of the blocking plate (9). Two cameras (12) are fixedly connected to the bottom of the transmission plate (7). The cameras (12) and the first hydraulic rod (6) are electrically connected to the intelligent control device (3).

2. The product crack detection device according to claim 1, characterized in that: The top of the placement frame (5) is provided with an auxiliary component, which includes a function plate (18) slidably connected to the top of the placement frame (5). An inlet (19) is provided inside the function plate (18). Two racks (17) are fixedly connected to the outside of the function plate (18), and gears (16) mesh with the outside of the racks (17).

3. The product crack detection device according to claim 2, characterized in that: The auxiliary component also includes a transmission rod (15) fixedly connected inside the gear (16). One end of the transmission rod (15) is rotatably connected to a vertical plate (13), and the other end is fixedly connected to a motor (14). The motor (14) is electrically connected to the intelligent control device (3). There are two vertical plates (13). The second vertical plate (13) is fixedly connected to the outside of the motor (14). The bottom of the vertical plate (13) is fixedly connected to the top of the platform (2).

4. The product crack detection apparatus of claim 2, wherein: A support assembly is provided on the outside of the function plate (18). The support assembly includes four limiting blocks (20) fixedly connected to the outside of the function plate (18). The four limiting blocks (20) are divided into two groups. A sliding frame (21) is slidably connected to the outside of each of the two groups of limiting blocks (20). The bottom of the sliding frame (21) is fixedly connected to the top of the platform (2).

5. The product crack detection apparatus of claim 1, wherein: A pressing component is provided on the outside of the placement frame (5). The pressing component includes a support plate (22) fixedly connected between the four legs (1). A second hydraulic rod (23) is fixedly connected to the top of the support plate (22). The second hydraulic rod (23) is electrically connected to the intelligent control device (3). A transmission bar (24) is fixedly connected to the top of the second hydraulic rod (23).

6. A product crack detection apparatus according to claim 5, wherein: The pressing assembly also includes two transmission frames (25) fixedly connected to both ends of the transmission bar (24), and a pressing plate (26) is fixedly connected to the top of the transmission frame (25). The pressing plate (26) is slidably connected inside the placement frame (5).

7. The product crack detection apparatus of claim 1, wherein: The transmission plate (7) is slidably connected to the inlet (19).

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