CN218157708U - Ultrasonic flaw detection equipment - Google Patents
Ultrasonic flaw detection equipment Download PDFInfo
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- CN218157708U CN218157708U CN202222188365.4U CN202222188365U CN218157708U CN 218157708 U CN218157708 U CN 218157708U CN 202222188365 U CN202222188365 U CN 202222188365U CN 218157708 U CN218157708 U CN 218157708U
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- supporting seat
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- flaw detection
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Abstract
The utility model provides an ultrasonic flaw detection equipment, including the supporting seat, a plurality of bracing pieces of fixedly connected with are distinguished to the supporting seat upper end, and the equal fixedly connected with backup pad in bracing piece upper end is equipped with spacing removal structure in the backup pad, and spacing removal structure is including the slider with backup pad inner wall sliding connection, and the lower extreme fixedly connected with air pump of slider, air pump are connected with ultrasonic transducer, still be connected with angle modulation structure on the supporting seat, angle modulation structure is including the transfer line of rotating the connection with the supporting seat, and transfer line fixedly connected with shelves the board, it presss from both sides tight structure still to be connected with on the board to shelve, presss from both sides tight structure including and shelve board inner wall sliding connection's push pedal, shelve the other end fixedly connected with of board and the corresponding baffle of push pedal, and the effectual inconvenient of having solved among the prior art carries out flaw detection to the aluminium die casting by different inclination, and the effect is incomplete, influences the problem of the accuracy of the result of detecting a flaw.
Description
Technical Field
The utility model relates to an ultrasonic testing equipment technical field specifically is an ultrasonic flaw detection equipment.
Background
When ultrasonic wave propagates in the material to be detected, the acoustic characteristics of the material and the change of internal tissues have certain influence on the propagation of the ultrasonic wave, the technology of knowing the material performance and structural change by detecting the influence degree and condition of the ultrasonic wave is called ultrasonic detection, and the ultrasonic flaw detection is a method for detecting defective parts by utilizing the characteristic that the ultrasonic energy penetrates into a metal material and is reflected at the edge of a section when the metal material enters another section from the section.
The application number is 202021183562.1, and the patent name is an ultrasonic flaw detection equipment, it rotates rather than the bevel gear A who is connected through the driving motor drive to drive rather than the conical gear B of meshing, conical gear B drives the screw rod rather than being connected, thereby drives clamping device A and clamping device B and carries out the removal in opposite directions or carried on the back mutually, thereby realizes pressing from both sides tightly the aluminium die casting of equidimension not.
But has the following defects: after the clamping device A and the clamping device B are used for clamping and fixing the aluminum die casting, as the ultrasonic probe is limited to the displacement in the left and right directions, the aluminum die casting is inconvenient to detect the flaw by different inclination angles, the flaw detection effect is incomplete, and the accuracy of the flaw detection result is influenced.
Disclosure of Invention
The utility model discloses to prior art's is not enough, provides an ultrasonic flaw detection check out test set is effectual solved inconvenient among the prior art and is detected a flaw by the inclination of difference to the aluminum die casting, and the effect of detecting a flaw is incomplete, influences the problem of the accuracy of the result of detecting a flaw.
In order to solve the above problems, the utility model adopts the following technical proposal:
the utility model provides an ultrasonic flaw detection equipment, including the supporting seat, a plurality of bracing pieces of fixedly connected with are distinguished to the supporting seat upper end, and the equal fixedly connected with backup pad in bracing piece upper end is equipped with spacing removal structure in the backup pad, and spacing removal structure is including the slider with backup pad inner wall sliding connection, and the lower extreme fixedly connected with air pump of slider, air pump are connected with ultrasonic transducer, still be connected with the angle modulation structure on the supporting seat, the angle modulation structure is including the transfer line of rotating the connection with the supporting seat, and transfer line fixedly connected with shelves the board, it still is connected with tight structure to press from both sides on the board to shelve, presss from both sides tight structure including and shelve inboard wall sliding connection's push pedal, shelves the other end fixedly connected with of board and the corresponding baffle of push pedal.
Furthermore, the limiting moving structure further comprises a motor fixedly connected with the support plate, a first screw is fixedly connected with the output end of the motor, a threaded cylinder is connected to the inner wall of the sliding block, the threaded cylinder is in threaded connection with the first screw, sliding columns are respectively connected to the inner walls of the two ends of the sliding block in a sliding mode, and the two ends of each sliding column are fixedly connected with the support plate.
Furthermore, the angle adjusting structure further comprises a worm rotatably connected with the supporting seat, the worm is meshed with a worm wheel, and the worm wheel is fixedly connected with the transmission rod.
Furthermore, the clamping structure also comprises a connecting plate fixedly connected with the placing plate, the inner wall of the connecting plate is also connected with a thread cylinder in threaded connection with the second screw rod, and one end of the second screw rod is rotationally connected with the push plate.
The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:
1. through setting up the tight structure of clamp, the in-process that utilizes the second screw rod to remove drives the push pedal and removes along shelving the inboard wall, utilizes push pedal and baffle to fix the aluminium pressure die casting.
2. Through setting up spacing removal structure, drive ultrasonic transducer through the air pump through the slider and remove, detect the flaw detection to the different positions of aluminium die casting axis, and the air pump still can drive ultrasonic transducer and reciprocate, adjust the distance between ultrasonic transducer and the aluminium die casting.
3. Through setting up angle modulation structure, utilize the transfer line pivoted in-process to drive and shelve the board and rotate, shelve the board and drive the rotation of aluminum die casting, change the circumference of aluminum die casting and turn to, cooperate ultrasonic probe can detect a flaw to the different positions that the aluminum die casting circumference turned to, detect a flaw more comprehensively, improve the accuracy of aluminum die casting result of detecting a flaw.
Drawings
Fig. 1 is an axonometric view of an ultrasonic flaw detection apparatus of the present invention;
fig. 2 is a front view of an ultrasonic flaw detection apparatus of the present invention;
fig. 3 is a schematic view of an angle adjustment structure of an ultrasonic flaw detection apparatus of the present invention;
fig. 4 is a schematic view of a clamping structure of the ultrasonic flaw detection apparatus of the present invention;
reference numbers in the figures: 1. a support plate; 2. a motor; 3. a first screw; 4. a slider; 5. a traveler; 6. a supporting base; 7. a support bar; 8. a shelf board; 9. a worm; 10. a worm gear; 11. a transmission rod; 12. a first handle; 13. a second screw; 14. pushing a plate; 15. a second handle; 16. a baffle plate; 17. a connecting plate; 18. an air pump; 19. an ultrasonic probe.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
An ultrasonic flaw detection device is shown in fig. 1-4 and comprises a supporting seat 6, wherein the upper end of the supporting seat 6 is fixedly connected with a plurality of supporting rods 7 respectively, the upper ends of the supporting rods 7 are fixedly connected with a supporting plate 1, a limiting moving structure is arranged on the supporting plate 1 and comprises a sliding block 4 in sliding connection with the inner wall of the supporting plate 1, the lower end of the sliding block 4 is fixedly connected with an air pump 18, the air pump 18 is connected with an ultrasonic probe 19, the supporting seat 6 is further connected with an angle adjusting structure, the angle adjusting structure comprises a transmission rod 11 rotatably connected with the supporting seat 6, the transmission rod 11 is fixedly connected with a placing plate 8, the placing plate 8 is further connected with a clamping structure, the clamping structure comprises a push plate 14 in sliding connection with the inner wall of the placing plate 8, and the other end of the placing plate 8 is fixedly connected with a baffle 16 corresponding to the push plate 14.
The utility model discloses when using, supporting seat 6 plays support and fixed effect to whole equipment, arrange the aluminium die casting in on shelving board 8, the tight structure work of control clamp, push pedal 14 removes along shelving board 8, cooperation baffle 16 fixes the aluminium die casting, the spacing structure work of moving of control, slider 4 removes along 1 inner wall of backup pad, slider 4 drives ultrasonic probe 19 through air pump 18 and removes along the aluminium die casting axis, detect a flaw to the different positions of aluminium die casting axis, control angle modulation structure work, the 11 rotations of transfer line, transfer line 11 pivoted in-process drives shelving board 8 and rotates, shelving board 8 drives the aluminium die casting, the rotation that changes the aluminium die casting turns to, cooperation ultrasonic probe 19 can detect a flaw to the different positions that the aluminium die casting circumference turned to, it is more comprehensive to detect a flaw, the accuracy of the result of detecting an flaw of aluminium die casting is improved.
As shown in fig. 1 and 2, the limiting moving structure further comprises a motor 2 fixedly connected with the support plate 1, the output end of the motor 2 is fixedly connected with a first screw rod 3, the inner wall of the sliding block 4 is connected with a threaded cylinder, the threaded cylinder is in threaded connection with the first screw rod 3, the inner walls of two ends of the sliding block 4 are respectively in sliding connection with a sliding column 5, and two ends of the sliding column 5 are fixedly connected with the support plate 1.
Preferably, when the ultrasonic probe 19 is required to be driven to detect flaws at different positions in the axis direction of the aluminum die casting, the motor 2 is controlled to work, the output end of the motor 2 drives the first screw rod 3 to rotate, the first screw rod 3 is matched with the thread cylinder on the inner wall of the sliding block 4 in the rotating process, the sliding block 4 moves along the inner wall of the supporting plate 1 under the limiting of the sliding columns 5 at the two ends, and the sliding block 4 drives the ultrasonic probe 19 to move through the air pump 18.
As shown in fig. 3, the angle adjusting structure further comprises a worm 9 rotatably connected with the support base 6, the worm 9 is engaged with a worm wheel 10, and the worm wheel 10 is fixedly connected with a transmission rod 11.
Preferably, when the position of the aluminum die casting at different angles on the circumference needs to be detected, one end of the worm 9 is fixedly connected with a first handle 12, the first handle 12 drives the worm 9 to rotate, the worm 9 drives the worm wheel 10 to rotate in the rotating process, the worm wheel 10 drives the transmission rod 11 to rotate, and the rotating angle of the shelving plate 8 is locked through the self-locking function of the worm 9 and the worm wheel 10.
As shown in figure 4, the clamping structure further comprises a connecting plate 17 fixedly connected with the resting plate 8, the inner wall of the connecting plate 17 is also connected with a threaded cylinder in threaded connection with the second screw 13, and one end of the second screw 13 is rotatably connected with the push plate 14.
Preferably, one end of the second screw 13 is fixedly connected with a second handle 15, the second handle 15 is rotated, the second handle 15 drives the second screw 13 to rotate, the second screw 13 is in threaded fit with a threaded cylinder in a connecting plate 17 in the rotating process, the second screw 13 moves along the axial direction of the threaded cylinder, the push plate 14 is driven to move along the inner wall of the placing plate 8 in the moving process of the second screw 13, and the aluminum die casting is fixed by the push plate 14 and the baffle 16.
The utility model discloses a working process does: the utility model discloses when using, supporting seat 6 plays support and fixed effect to whole equipment, on placing the board 8 of shelving with the aluminium die casting in, rotate second handle 15, second handle 15 drives the rotation of second screw rod 13, second screw rod 13 pivoted in-process through with connecting plate 17 in screw thread section of thick bamboo screw-thread fit, realize that second screw rod 13 removes along screw thread section of thick bamboo axis direction, the in-process that second screw rod 13 removed drives push pedal 14 and removes along shelving board 8 inner walls, utilize push pedal 14 and baffle 16 to fix the aluminium die casting.
The motor 2 is controlled to work, the output end of the motor 2 drives the first screw rod 3 to rotate, the first screw rod 3 is matched with the thread cylinder on the inner wall of the sliding block 4 in the rotating process, the sliding block 4 moves along the inner wall of the supporting plate 1 under the limiting of the sliding columns 5 at the two ends, the sliding block 4 drives the ultrasonic probe 19 to move through the air pump 18, and flaw detection is carried out on different positions of the axis of the aluminum die casting.
The first handle 12 is rotated, the first handle 12 drives the worm 9 to rotate, the worm 9 drives the worm wheel 10 to rotate in the rotating process, the worm wheel 10 drives the transmission rod 11 to rotate, the rotation angle of the placing plate 8 is locked through the self-locking function of the worm 9 and the worm wheel 10, the placing plate 8 is driven to rotate in the rotating process of the transmission rod 11, the placing plate 8 drives the aluminum die casting to rotate, the circumferential steering of the aluminum die casting is changed, the flaw detection can be performed on different positions of the circumferential steering of the aluminum die casting by matching with the ultrasonic probe 19, the flaw detection is more comprehensive, and the accuracy of the flaw detection result of the aluminum die casting is improved.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.
Claims (4)
1. An ultrasonic flaw detection equipment is characterized in that: the device comprises a supporting seat (6), wherein the upper end of the supporting seat (6) is fixedly connected with a plurality of supporting rods (7) respectively, the upper ends of the supporting rods (7) are fixedly connected with a supporting plate (1), a limiting moving structure is arranged on the supporting plate (1) and comprises a sliding block (4) in sliding connection with the inner wall of the supporting plate (1), an air pump (18) is fixedly connected with the lower end of the sliding block (4), the air pump (18) is connected with an ultrasonic probe (19), an angle adjusting structure is further connected onto the supporting seat (6) and comprises a transmission rod (11) in rotating connection with the supporting seat (6), the transmission rod (11) is fixedly connected with a placing plate (8), the placing plate (8) is further connected with a clamping structure, the clamping structure comprises a push plate (14) in sliding connection with the inner wall of the placing plate (8), and a baffle (16) corresponding to the other end of the placing plate (8) and the push plate (14).
2. The ultrasonic flaw detection apparatus according to claim 1, characterized in that: the limiting moving structure further comprises a motor (2) fixedly connected with the supporting plate (1), a first screw (3) fixedly connected with the output end of the motor (2), a threaded cylinder is connected to the inner wall of the sliding block (4), the threaded cylinder is connected with the first screw (3) in a threaded mode, sliding columns (5) are slidably connected to the inner walls of the two ends of the sliding block (4) respectively, and the two ends of the sliding columns (5) are fixedly connected with the supporting plate (1).
3. The ultrasonic flaw detection apparatus according to claim 1, characterized in that: the angle adjusting structure further comprises a worm (9) rotatably connected with the supporting seat (6), the worm (9) is meshed with a worm wheel (10), and the worm wheel (10) is fixedly connected with a transmission rod (11).
4. The ultrasonic flaw detection apparatus according to claim 1, characterized in that: the clamping structure further comprises a connecting plate (17) fixedly connected with the placing plate (8), the inner wall of the connecting plate (17) is also connected with a threaded cylinder in threaded connection with the second screw (13), and one end of the second screw (13) is rotatably connected with the push plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222188365.4U CN218157708U (en) | 2022-08-19 | 2022-08-19 | Ultrasonic flaw detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222188365.4U CN218157708U (en) | 2022-08-19 | 2022-08-19 | Ultrasonic flaw detection equipment |
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| Publication Number | Publication Date |
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| CN218157708U true CN218157708U (en) | 2022-12-27 |
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| CN202222188365.4U Active CN218157708U (en) | 2022-08-19 | 2022-08-19 | Ultrasonic flaw detection equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117706059A (en) * | 2024-02-06 | 2024-03-15 | 成都荣通机动车鉴定评估有限公司 | Commercial car axle is retrieved and is reproduced with detecting rack |
-
2022
- 2022-08-19 CN CN202222188365.4U patent/CN218157708U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117706059A (en) * | 2024-02-06 | 2024-03-15 | 成都荣通机动车鉴定评估有限公司 | Commercial car axle is retrieved and is reproduced with detecting rack |
| CN117706059B (en) * | 2024-02-06 | 2024-06-04 | 成都荣通机动车鉴定评估有限公司 | Commercial car axle is retrieved and is reproduced with detecting rack |
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