Environment-friendly composite material detector
By switching the clamping mechanism driven by a motor and using the spring structure of the plug-in rod, the problem of wasted detection time in existing environmentally friendly composite material detectors has been solved, thereby improving detection efficiency and enabling rapid replacement of the clamping plate.
Patent Information
- Application Number
- CN202520500111.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-03-20
AI Technical Summary
Existing environmental composite material detectors require unloading the previous set of composite materials and clamping the next set during the testing process, which wastes testing time and reduces testing efficiency.
An environmentally friendly composite material detector was designed. The reciprocating screw is driven by a motor to rotate, which drives the strip nut to slide, thereby realizing the switching of the clamping mechanism. Combined with the guide rail and guide rod, the ultrasonic detection probe can be quickly switched to the detection object. The clamping plate can be quickly installed and removed through the plug rod and spring structure.
It improves the detector's efficiency in detecting composite materials, reduces the time wasted on clamping operations, and makes it easier and faster to replace the clamping plate.
Smart Images
Figure CN223940879U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of composite material testing technology, specifically an environmentally friendly composite material detector. Background Technology
[0002] Environmentally friendly composite materials are materials composed of two or more materials with different properties, combined through physical or chemical methods to create new properties on a macroscopic scale. The various materials complement each other in terms of performance, producing a synergistic effect, which makes the overall performance of environmentally friendly composite materials superior to that of the original constituent materials, thus meeting various different requirements.
[0003] Existing environmentally friendly composite material detectors use ultrasonic testing probes to perform non-destructive testing on composite materials. They utilize the characteristics of ultrasonic waves to detect internal defects and structural conditions of composite materials. However, during the testing process, existing environmentally friendly composite material detectors require unloading the previous set of composite materials and clamping the next set before they can be tested again. This testing process wastes a lot of testing time and reduces the testing efficiency of environmentally friendly composite material detectors. Utility Model Content
[0004] The purpose of this invention is to provide an environmentally friendly composite material detector to solve the problem mentioned in the background art that existing environmentally friendly composite material detectors require unloading the previous set of composite materials and clamping the next set of composite materials before they can be tested again. This testing process wastes a lot of testing time and reduces the testing efficiency of the environmentally friendly composite material detector.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an environmentally friendly composite material detector, comprising a fixed base, a support rod fixedly connected to the surface of the fixed base, an ultrasonic detection probe disposed at the top of the support rod, a switching mechanism disposed on the surface of the fixed base, the switching mechanism comprising a guide rail fixedly connected to the surface of the fixed base, a guide rod slidably connected to the surface of the guide rail, a moving platform fixedly connected to the surface of the guide rod, two sets of clamping mechanisms disposed on the surface of the moving platform, multiple sets of support pulleys disposed at the bottom of the moving platform, a support block fixedly connected to the surface of the fixed base, a motor fixedly connected to the surface of the support block, a reciprocating lead screw fixedly connected to the output shaft of the motor, a strip-shaped nut threadedly connected to the surface of the reciprocating lead screw, and the strip-shaped nut fixedly connected to the surface of the moving platform.
[0006] Preferably, the clamping mechanism includes a movable rod slidably disposed on the surface of the movable platform. A turntable is rotatably connected to the surface of the movable rod. An adjusting rod is slidably disposed on the surface of the turntable. A connecting rod is inserted into the surface of the adjusting rod. A fixing plate is fixedly connected to the surface of the adjusting rod. A first spring is fixedly connected to the surface of the fixing plate. A guide post is fixedly connected to the surface of the fixing plate. A limit block is fixedly connected to the top of the first spring. The limit block is slidably connected to the surface of the guide post. A guide block is fixedly connected to the surface of the adjusting rod. A limit rod is slidably connected to the surface of the guide block. A second spring is fixedly connected to the surface of the limit rod. The end of the second spring away from the limit rod is fixedly connected to the surface of the guide block. A clamping plate is fixedly connected to the bottom of the connecting rod.
[0007] Preferably, the length of the mobile platform is greater than the length of the fixed base, the mobile platform slides on one side of the support rod via guide rails and guide rods, and the support pulleys at the bottom of the mobile platform reduce the friction with the ground.
[0008] Preferably, the motor drives the reciprocating lead screw to rotate via the output shaft. During the rotation of the reciprocating lead screw, the strip nut slides back and forth on the surface of the fixed seat. The strip nut drives the moving platform to slide back and forth on one side of the fixed seat. The moving platform switches the position of the two sets of clamping mechanisms by reciprocating and sliding.
[0009] Preferably, the surface of the adjusting rod is provided with a plug groove, and the plug groove is in the shape of a "T". The plug rod is in the shape of a "T" and is inserted into the plug groove of the adjusting rod. The adjusting rod supports the clamping plate through the plug rod.
[0010] Preferably, four sets of guide posts are provided. The elastic force of the first spring acts on the limiting block, and the limiting block slides on the four sets of guide posts. A limiting groove is formed on the surface of the plug rod, and a through hole is formed on the plug groove of the adjusting rod. The limiting block is inserted into the limiting groove of the plug rod through the through hole of the adjusting rod.
[0011] Preferably, the guide block has a guide hole on its surface, the limiting rod is L-shaped, the limiting rod slides on the guide hole of the guide block, the elastic force of the second spring acts on the limiting rod, and one side of the limiting rod is in contact with the surface of the limiting block.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. This detector uses the output shaft of a motor to drive a reciprocating lead screw to rotate. The reciprocating lead screw rotates and causes a strip nut to slide on the surface of a fixed base. The strip nut then drives a moving platform to slide on one side of the fixed base, thereby enabling the switching of two sets of clamping mechanisms. By switching the clamping mechanisms, the ultrasonic testing probe can switch the object to be tested, thus reducing the time wasted on the composite material testing due to the operation of the clamping structure and improving the detector's efficiency in testing composite materials.
[0014] 2. In this detector, the plug rod is inserted into the plug groove of the adjusting rod. The elastic force of the first spring causes the limiting block to slide downward on the surface of the guide post. The limiting block is inserted into the limiting groove of the plug rod through the through hole of the adjusting rod, thereby rotating the position of the plug rod in the guide groove of the adjusting rod, thus limiting the position of the clamping plate at the bottom of the turntable. Then, the elastic force of the second spring causes the limiting rod to slide on the guide block to the surface of the limiting block, thus ensuring the stability of the limiting block on the plug rod, and thus ensuring the stability of the plug rod on the adjusting rod, achieving stable installation of the clamping plate. The disassembly method of the clamping plate is the same, which allows the disassembly mechanism to quickly install and disassemble the clamping plate, facilitating the replacement of different clamping plates for use. Attached Figure Description
[0015] Figure 1 This is a three-dimensional front view of the structure of this utility model;
[0016] Figure 2 This is a three-dimensional rear view of the structure of this utility model;
[0017] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A;
[0018] Figure 4 This is a frontal perspective three-dimensional schematic diagram of the movable rod structure of this utility model;
[0019] Figure 5 This is a frontal sectional perspective view of the adjusting rod structure of this utility model.
[0020] In the diagram: 1. Fixed base; 11. Support rod; 12. Ultrasonic testing probe; 2. Guide rail; 21. Guide rod; 22. Moving platform; 23. Support pulley; 24. Support block; 25. Motor; 26. Reciprocating lead screw; 27. Strip nut; 3. Moving rod; 31. Turntable; 32. Adjusting rod; 33. Connecting rod; 34. Fixed plate; 35. First spring; 36. Guide column; 37. Limiting block; 38. Guide block; 39. Limiting rod; 310. Second spring; 311. Clamping 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] Please see Figure 1-5 One embodiment provided by this utility model:
[0023] An environmentally friendly composite material detector includes a fixed base 1, a support rod 11 fixedly connected to the surface of the fixed base 1, an ultrasonic detection probe 12 mounted on the top of the support rod 11, a switching mechanism on the surface of the fixed base 1, a guide rail 2 fixedly connected to the surface of the fixed base 1, a guide rod 21 slidably connected to the surface of the guide rail 2, a moving platform 22 fixedly connected to the surface of the guide rod 21, two sets of clamping mechanisms on the surface of the moving platform 22, multiple sets of support pulleys 23 at the bottom of the moving platform 22, a support block 24 fixedly connected to the surface of the fixed base 1, a motor 25 fixedly connected to the surface of the support block 24, a reciprocating screw 26 fixedly connected to the output shaft of the motor 25, a strip nut 27 threadedly connected to the surface of the reciprocating screw 26, and the strip nut 27 fixedly connected to the surface of the moving platform 22. This switching mechanism can continuously switch the clamping mechanisms, thereby reducing the detection time wasted on the composite material by operating the clamping structure and improving the detection efficiency of the detector for composite materials.
[0024] Furthermore, the clamping mechanism includes a movable rod 3, which is slidably disposed on the surface of the movable platform 22. A turntable 31 is rotatably connected to the surface of the movable rod 3. An adjusting rod 32 is slidably disposed on the surface of the turntable 31. A connecting rod 33 is inserted into the surface of the adjusting rod 32. A fixing plate 34 is fixedly connected to the surface of the adjusting rod 32. A first spring 35 is fixedly connected to the surface of the fixing plate 34. A guide post 36 is fixedly connected to the surface of the fixing plate 34. A limit block 37 is fixedly connected to the top of the first spring 35. The limit block 37 is slidably connected to the surface of the guide post 36. The adjusting rod 32 is also fixedly connected to the surface of the guide post 36. A guide block 38 is fixedly connected, and a limit rod 39 is slidably connected to the surface of the guide block 38. A second spring 310 is fixedly connected to the surface of the limit rod 39. The end of the second spring 310 away from the limit rod 39 is fixedly connected to the surface of the guide block 38. A clamping plate 311 is fixedly connected to the bottom of the plug rod 33. This clamping mechanism does not use bolts or other structures to install and remove the clamping plate 311. Only by loosening the limit rod 39 and the limit block 37 can the clamping plate 311 be installed and removed, which reduces the difficulty of replacing the clamping plate 311 and makes it convenient to replace different clamping plates 311 for use.
[0025] Furthermore, the length of the mobile platform 22 is greater than the length of the fixed base 1. The mobile platform 22 slides on one side of the support rod 11 via the guide rail 2 and the guide rod 21. The support pulley 23 at the bottom of the mobile platform 22 reduces the friction with the ground, ensuring the stability of the mobile platform 22 sliding on one side of the fixed base 1.
[0026] Furthermore, the motor 25 drives the reciprocating screw 26 to rotate via the output shaft. During the rotation, the reciprocating screw 26 drives the strip nut 27 to slide back and forth on the surface of the fixed base 1. The strip nut 27 drives the moving platform 22 to slide back and forth on one side of the fixed base 1. The moving platform 22 switches the positions of the two sets of clamping mechanisms by reciprocating and sliding. By changing the positions of the clamping mechanisms, the detection of composite materials can be switched. This allows for the installation and removal of another set of composite materials while one set of reset materials is being detected, thus ensuring the detection efficiency of the inspector.
[0027] Furthermore, the surface of the adjusting rod 32 is provided with a insertion groove, and the insertion groove is in the shape of a "T". The insertion rod 33 is inserted into the insertion groove of the adjusting rod 32 in the shape of a "T". The adjusting rod 32 supports the clamping plate 311 through the insertion rod 33. There are two sets of clamping plates 311. The two sets of clamping plates 311 clamp the composite material. The turntable 31 drives the composite material to rotate through the clamping plates 311. The input end of the clamping plate 311 is provided with a driving mechanism. At the same time, the bottom of the moving rod 3 is also provided with a driving mechanism for moving the moving rod 3.
[0028] Furthermore, four sets of guide posts 36 are provided. The elastic force of the first spring 35 acts on the limiting block 37, and the limiting block 37 slides on the four sets of guide posts 36. A limiting groove is opened on the surface of the plug rod 33, and a through hole is opened on the plug groove of the adjusting rod 32. The limiting block 37 is inserted into the limiting groove of the plug rod 33 through the through hole of the adjusting rod 32. The limiting block 37 restricts the position of the plug rod 33 on the plug groove of the adjusting rod 32, thereby rotating the position of the clamping plate 311 at the bottom of the adjusting rod 32.
[0029] Furthermore, a guide hole is provided on the surface of the guide block 38, and the limiting rod 39 is in the shape of an "L". The limiting rod 39 slides on the guide hole of the guide block 38. The elastic force of the second spring 310 acts on the limiting rod 39. One side of the limiting rod 39 is in contact with the surface of the limiting block 37. The limiting rod 39 restricts the movement of the limiting block 37 on the upper surface of the limiting block 37, thereby ensuring the stability of the limiting block 37, and thus ensuring the stability of the clamping plate 311 at the bottom of the adjusting rod 32.
[0030] Working principle: When the ultrasonic testing probe 12 tests the composite material on one set of clamping mechanisms on the moving platform 22, the composite material can be installed on another set of clamping mechanisms. The moving platform 22 slides on one side of the fixed base 1 via the guide rail 2, guide rod 21 and support pulley 23. The output shaft of the motor 25 drives the reciprocating screw 26 to rotate. The reciprocating screw 26 drives the strip nut 27 to slide on the surface of the fixed base 1 through rotation. The strip nut 27 drives the moving platform 22 to slide on one side of the fixed base 1, thereby realizing the switching of the two sets of clamping mechanisms. By switching the clamping mechanisms, the ultrasonic testing probe 12 can switch the object to be tested, thereby reducing the testing time wasted on the composite material by operating the clamping structure and improving the detection efficiency of the detector for composite materials.
[0031] The insertion rod 33 is inserted into the insertion slot of the adjusting rod 32. The first spring 35 causes the limiting block 37 to slide downward on the surface of the guide post 36. The limiting block 37 is inserted into the limiting slot of the insertion rod 33 through the through hole of the adjusting rod 32, thereby rotating the position of the insertion rod 33 in the guide slot of the adjusting rod 32, thus limiting the position of the clamping plate 311 at the bottom of the turntable 31. Then, the second spring 310 causes the limiting rod 39 to slide on the guide block 38 to the surface of the limiting block 37, thus ensuring the stability of the limiting block 37 on the insertion rod 33, and thus ensuring the stability of the insertion rod 33 on the adjusting rod 32. This achieves stable installation of the clamping plate 311. The disassembly method of the clamping plate 311 is the same, which allows the disassembly mechanism to quickly install and disassemble the clamping plate 311, making it convenient to replace different clamping plates 311 for use.
[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. An environmentally friendly composite material detector, characterized in that: The system includes a fixed base (1), on which a support rod (11) is fixedly connected. An ultrasonic detection probe (12) is mounted on the top of the support rod (11). A switching mechanism is mounted on the surface of the fixed base (1). The switching mechanism includes a guide rail (2), which is fixedly connected to the surface of the fixed base (1). A guide rod (21) is slidably connected to the surface of the guide rail (2). A moving platform (22) is fixedly connected to the surface of the guide rod (21). 2) Two sets of clamping mechanisms are provided on the surface of the mobile platform (22). Multiple sets of support pulleys (23) are provided at the bottom of the mobile platform (22). A support block (24) is fixedly connected to the surface of the fixed seat (1). A motor (25) is fixedly connected to the surface of the support block (24). A reciprocating screw (26) is fixedly connected to the output shaft of the motor (25). A strip nut (27) is threadedly connected to the surface of the reciprocating screw (26). The strip nut (27) is fixedly connected to the surface of the mobile platform (22).
2. The environmentally friendly composite material detector according to claim 1, characterized in that: The clamping mechanism includes a movable rod (3), which is slidably disposed on the surface of the movable platform (22). A turntable (31) is rotatably connected to the surface of the movable rod (3). An adjusting rod (32) is slidably disposed on the surface of the turntable (31). A connecting rod (33) is inserted into the surface of the adjusting rod (32). A fixing plate (34) is fixedly connected to the surface of the adjusting rod (32). A first spring (35) is fixedly connected to the surface of the fixing plate (34). A guide post (36) is fixedly connected to the surface of the fixing plate (34). A limiting block (37) is fixedly connected to the top of the first spring (35), the limiting block (37) is slidably connected to the surface of the guide post (36), a guide block (38) is fixedly connected to the surface of the adjusting rod (32), a limiting rod (39) is slidably connected to the surface of the guide block (38), a second spring (310) is fixedly connected to the surface of the limiting rod (39), one end of the second spring (310) away from the limiting rod (39) is fixedly connected to the surface of the guide block (38), and a clamping plate (311) is fixedly connected to the bottom of the plug rod (33).
3. The environmentally friendly composite material detector according to claim 1, characterized in that: The length of the mobile platform (22) is greater than the length of the fixed base (1). The mobile platform (22) slides on one side of the support rod (11) via the guide rail (2) and the guide rod (21). The support pulley (23) at the bottom of the mobile platform (22) reduces the friction with the ground.
4. The environmentally friendly composite material detector according to claim 3, characterized in that: The motor (25) drives the reciprocating screw (26) to rotate through the output shaft. During the rotation, the reciprocating screw (26) drives the strip nut (27) to slide back and forth on the surface of the fixed seat (1). The strip nut (27) drives the moving platform (22) to slide back and forth on one side of the fixed seat (1). The moving platform (22) switches the position of the two clamping mechanisms by reciprocating sliding.
5. The environmentally friendly composite material detector according to claim 2, characterized in that: The surface of the adjusting rod (32) is provided with a plug groove, and the plug groove is in the shape of a "T". The plug rod (33) is in the shape of a "T" and is inserted into the plug groove of the adjusting rod (32). The adjusting rod (32) supports the clamping plate (311) through the plug rod (33).
6. The environmentally friendly composite material detector according to claim 2, characterized in that: The guide post (36) is provided in four sets. The elastic force of the first spring (35) acts on the limiting block (37). The limiting block (37) slides on the four sets of guide posts (36). A limiting groove is opened on the surface of the plug rod (33). A through hole is opened on the plug groove of the adjusting rod (32). The limiting block (37) is inserted into the limiting groove of the plug rod (33) through the through hole of the adjusting rod (32).
7. The environmentally friendly composite material detector according to claim 6, characterized in that: The guide block (38) has a guide hole on its surface. The limiting rod (39) is L-shaped and slides on the guide hole of the guide block (38). The elastic force of the second spring (310) acts on the limiting rod (39). One side of the limiting rod (39) is in contact with the surface of the limiting block (37).