Metal material nondestructive testing flaw detection device

Abstract

The utility model discloses a metal material nondestructive testing flaw detection device, which relates to the technical field of metal material detection and comprises a mounting base, a first rotating groove is arranged at the top of the mounting base, side plates are fixedly mounted on two sides of the mounting base, and second rotating grooves are arranged in the side plates. A first rotating shaft is rotatably connected to the interior of the second rotating groove, a connecting plate is fixedly connected to the outer side of the first rotating shaft in a sleeving mode, and a mounting frame is fixedly mounted on the outer side of the connecting plate. The first motor is used for driving the second rotating shafts to rotate, meanwhile, the belt wheel on the outer side is driven to rotate, rotation of the multiple second rotating shafts can be completed, the second rotating shafts can rotate to drive the adjusting rollers to rotate, the adjusting rollers can be used for adjusting and overturning the detection face of the pipeline, and practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of metal material testing technology, specifically to a non-destructive testing device for metal materials. Background Technology

[0002] Metallic materials refer to the general term for materials with metallic properties, which are mainly composed of metallic elements or metallic elements. They include pure metals, alloys, intermetallic compounds, and special metallic materials. It is important to note that metal oxides (such as aluminum oxide) are not considered metallic materials. After metal workpieces are processed, they often need to be inspected for surface defects using non-destructive testing equipment.

[0003] Existing flaw detection methods either rely on manual handling and extensive inspection of workpieces or materials, or on the use of relatively fixed flaw detection devices. Manual handling of a large number of workpieces and materials increases worker fatigue and reduces inspection efficiency. When using flaw detection devices, the inspection surface of metal pipes cannot be adjusted, resulting in low practicality. Therefore, we propose a non-destructive testing flaw detection device for metal materials. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a non-destructive testing device for metallic materials, which solves the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a non-destructive testing device for metallic materials, comprising a mounting base, a first rotating groove on the top of the mounting base, side plates fixedly mounted on both sides of the mounting base, a second rotating groove inside the side plates, a first rotating shaft rotatably connected inside the second rotating groove, a connecting plate fixedly sleeved on the outer side of the first rotating shaft, a mounting frame fixedly mounted on the outer side of the connecting plate, a plurality of second rotating shafts rotatably connected inside the mounting frame, a plurality of adjusting rollers fixedly sleeved on the outer side of the second rotating shafts, a first motor fixedly mounted on one side of the mounting frame, the output end of the first motor fixedly connected to one end of one of the second rotating shafts, and a pulley fixedly sleeved on the outer side of the second rotating shaft.

[0006] Preferably, a third motor is fixedly installed inside the side plate, and the output end of the third motor is fixedly connected to one end of the first rotating shaft.

[0007] Preferably, a first slider is slidably connected inside the first rotating groove, a placement box is fixedly installed on the top of the first slider, a detector is installed inside the placement box, and a limit bolt is threadedly connected inside the placement box.

[0008] Preferably, an electric telescopic rod is fixedly installed on the top of the placement box, and the output end of the electric telescopic rod is fixedly connected to a top plate.

[0009] Preferably, an adapter limiting plate is fixedly installed on one side of the top plate, and a probe is provided inside the adapter limiting plate. The probe is electrically connected to the detector.

[0010] Preferably, a second motor is fixedly installed on one side of the mounting base, a lead screw is rotatably connected inside the first rotating groove, the output end of the second motor is fixedly connected to one end of the lead screw, and the lead screw passes through the first slider and is threadedly connected to the first slider.

[0011] This utility model provides a non-destructive testing device for metallic materials, which has the following advantages:

[0012] 1. This non-destructive testing device for metal materials uses a third motor to drive the first rotating shaft to adjust the angle of the connecting plate. By tilting the connecting plate, the angle of the mounting bracket can be adjusted, thus adapting it to different pipes. The first motor drives the second rotating shaft to rotate, which in turn drives the outer pulley to rotate. Multiple second rotating shafts can be rotated. The rotation of the second rotating shafts drives the adjusting roller to rotate, which in turn adjusts and flips the inspection surface of the pipe, improving its practicality.

[0013] 2. This non-destructive testing device for metal materials is installed by placing the testing instrument inside a placement box, which is then limited by a limiting bolt. The top plate can be moved using an electric telescopic rod, allowing adjustment of the position of the adapter limiting plate. The metal pipes can be inspected using the adapter limiting plate. A second motor drives a lead screw to rotate, causing the first slider to slide inside the mounting base. The position of the placement box can be adjusted by sliding the first slider. This reduces the workload of staff when dealing with a large volume of testing work. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a front view of the side panel of this utility model;

[0016] Figure 3 This is a side sectional view of the mounting base of this utility model.

[0017] In the diagram: 1. Mounting base; 2. First slider; 3. First rotating groove; 4. Electric telescopic rod; 5. Top plate; 6. Probe; 7. Adaptive limiting plate; 9. Detector; 11. Placement box; 12. Limiting bolt; 13. Side plate; 14. Connecting plate; 15. Adjusting roller; 16. Mounting frame; 17. First motor; 18. Second motor; 19. Lead screw; 21. First rotating shaft; 22. Second rotating groove; 23. Third motor; 25. Pulley; 26. Second rotating shaft. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Example 1:

[0020] Please see Figures 1 to 3 This utility model provides a technical solution: a non-destructive testing device for metallic materials, including a mounting base 1. A first rotating groove 3 is formed on the top of the mounting base 1. Side plates 13 are fixedly mounted on both sides of the mounting base 1. A second rotating groove 22 is formed inside the side plates 13. A first rotating shaft 21 is rotatably connected inside the second rotating groove 22. A connecting plate 14 is fixedly sleeved on the outside of the first rotating shaft 21. A mounting frame 16 is fixedly mounted on the outside of the connecting plate 14. Multiple second rotating shafts 26 are rotatably connected inside the mounting frame 16. Multiple adjusting rollers 15 are fixedly sleeved on the outside of the second rotating shafts 26. A first motor 17 is fixedly mounted on one side of the mounting frame 16. The output end of the first motor 17 is connected to one of the... One end of the second rotating shaft 26 is fixedly connected, and a pulley 25 is fixedly sleeved on the outer side of the second rotating shaft 26. By using the third motor 23 to drive the first rotating shaft 21 to rotate, the angle of the connecting plate 14 can be adjusted. By tilting the connecting plate 14, the angle of the mounting bracket 16 can be adjusted, thereby adapting to different pipes. By using the first motor 17 to drive the second rotating shaft 26 to rotate, the outer pulley 25 is also driven to rotate. Through the belt transmission, multiple second rotating shafts 26 are rotated. By using the rotation of the second rotating shaft 26, the adjusting roller 15 can be rotated. By using the adjusting roller 15, the inspection surface of the pipe can be adjusted and flipped, improving practicality.

[0021] Example 2:

[0022] A third motor 23 is fixedly installed inside the side plate 13. The output end of the third motor 23 is fixedly connected to one end of the first rotating shaft 21. A first slider 2 is slidably connected inside the first rotating groove 3. A placement box 11 is fixedly installed on the top of the first slider 2. A detector 9 is installed inside the placement box 11. A limit bolt 12 is threadedly connected inside the placement box 11. An electric telescopic rod 4 is fixedly installed on the top of the placement box 11. A top plate 5 is fixedly connected to the output end of the electric telescopic rod 4. An adapter limit plate 7 is fixedly installed on one side of the top plate 5. A probe 6 is installed inside the adapter limit plate 7. The probe 6 is electrically connected to the detector 9. A second motor 18 is fixedly installed on one side of the mounting base 1. A lead screw 19 is rotatably connected inside the first rotating groove 3. The output end of the second motor 18 is connected to the lead screw 19. One end is fixedly connected, and the lead screw 19 passes through the first slider 2 and is threadedly connected to the first slider 2. By placing the detector 9 into the placement box 11 and moving it inside, the placement box 11 can be limited by the limiting bolt 12, thus completing the installation of the detector 9. The detector 9 can be a ZT301 type metal ultrasonic flaw detector. The top plate 5 can be moved by the electric telescopic rod 4, thereby adjusting the position of the adapter limiting plate 7. The adapter limiting plate 7 can be used to inspect metal pipes. The lead screw 19 is rotated by the second motor 18, which drives the first slider 2 to slide inside the mounting base 1. The position of the placement box 11 can be adjusted by sliding the first slider 2. This can reduce the workload of the staff when encountering a large number of inspection tasks.

[0023] Both the third motor 23 and the first motor 17 are commercially available motors with locking functions.

[0024] In summary, when using this non-destructive testing device for metal materials, the detector 9 is first placed inside the placement box 11. Then, the placement box 11 is limited by the limiting bolt 12, thus completing the installation of the detector 9. After installation, the first rotating shaft 21 is rotated by the third motor 23, which adjusts the angle of the connecting plate 14. The angle of the mounting bracket 16 can be adjusted by tilting the connecting plate 14. Then, the metal pipe is placed. After placement, the top plate 5 is moved by the electric telescopic rod 4, thereby adjusting the position of the adapter limiting plate 7. The adapter limiting plate 7 can then be used to adjust the position of the mounting bracket 16. The metal pipe is inspected. During the inspection process, a coupling agent is applied manually. The first motor 17 drives the second rotating shaft 26 to rotate, which in turn drives the outer pulley 25 to rotate. Multiple second rotating shafts 26 can be rotated. The rotation of the second rotating shaft 26 drives the adjusting roller 15 to rotate. The adjusting roller 15 can be used to adjust and flip the inspection surface of the pipe. The second motor 18 drives the lead screw 19 to rotate, which drives the first slider 2 to slide inside the mounting base 1. The position of the placement box 11 can be adjusted by sliding the first slider 2, thus completing the adjustment work.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A non-destructive testing device for metallic materials, comprising a mounting base (1), characterized in that: The top of the mounting base (1) is provided with a first rotating groove (3). Side plates (13) are fixedly installed on both sides of the mounting base (1). A second rotating groove (22) is provided inside the side plate (13). A first rotating shaft (21) is rotatably connected inside the second rotating groove (22). A connecting plate (14) is fixedly sleeved on the outside of the first rotating shaft (21). A mounting bracket (16) is fixedly installed on the outside of the connecting plate (14). Multiple second rotating shafts (26) are rotatably connected inside the mounting bracket (16). Multiple adjusting rollers (15) are fixedly sleeved on the outside of the second rotating shafts (26). A first motor (17) is fixedly installed on one side of the mounting bracket (16). The output end of the first motor (17) is fixedly connected to one end of one of the second rotating shafts (26). A pulley (25) is fixedly sleeved on the outside of the second rotating shaft (26).

2. The non-destructive testing device for metallic materials according to claim 1, characterized in that: A third motor (23) is fixedly installed inside the side plate (13), and the output end of the third motor (23) is fixedly connected to one end of the first rotating shaft (21).

3. The non-destructive testing device for metallic materials according to claim 1, characterized in that: The first rotating groove (3) is slidably connected to the first slider (2), and the top of the first slider (2) is fixedly installed with a placement box (11). The placement box (11) is equipped with a detector (9), and the placement box (11) is threadedly connected with a limit bolt (12).

4. The non-destructive testing device for metallic materials according to claim 3, characterized in that: An electric telescopic rod (4) is fixedly installed on the top of the placement box (11), and the output end of the electric telescopic rod (4) is fixedly connected to a top plate (5).

5. The non-destructive testing device for metallic materials according to claim 4, characterized in that: An adapter limiting plate (7) is fixedly installed on one side of the top plate (5). A probe (6) is provided inside the adapter limiting plate (7). The probe (6) is electrically connected to the detector (9).

6. The non-destructive testing device for metallic materials according to claim 1, characterized in that: A second motor (18) is fixedly installed on one side of the mounting base (1). A lead screw (19) is rotatably connected inside the first rotating groove (3). The output end of the second motor (18) is fixedly connected to one end of the lead screw (19). The lead screw (19) passes through the first slider (2) and is threadedly connected to the first slider (2).

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