CN211505189U - Laser ultrasonic detection device - Google Patents
Laser ultrasonic detection device Download PDFInfo
- Publication number
- CN211505189U CN211505189U CN202020190754.9U CN202020190754U CN211505189U CN 211505189 U CN211505189 U CN 211505189U CN 202020190754 U CN202020190754 U CN 202020190754U CN 211505189 U CN211505189 U CN 211505189U
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- scanning probe
- brace table
- laser ultrasonic
- sliding block
- supporting
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Abstract
The utility model is suitable for a laser ultrasonic testing technical field provides a laser ultrasonic testing device, including brace table and scanning probe, brace table's upside is equipped with the rotor plate, installs a plurality of wheel seats that are central symmetric distribution on the bottom surface of rotor plate, installs the support runner on the wheel seat, supports the runner and brace table's top surface contact, and brace table's bottom is equipped with and is used for driving rotor plate moving drive assembly, still is equipped with the adjusting part who is used for adjusting the scanning probe position on the brace table. The laser ultrasonic detection device adjusts the distance between the scanning probe and a product by moving the second sliding block along the second guide rod, and the position of the second sliding block can be locked by screwing the nut after the distance is adjusted; the motor drives the driving gear to rotate, so that the rotating shaft and the rotating plate are driven to rotate, and the product rotates along with the rotating shaft, so that the scanning probe can scan and detect the periphery of the product, and the scanning probe is time-saving, labor-saving and convenient to use.
Description
Technical Field
The utility model belongs to the technical field of laser ultrasonic testing, especially, relate to a laser ultrasonic testing device.
Background
At present, laser ultrasonic detection is widely applied to product defect detection. However, when the existing laser ultrasonic detection equipment is actually used, the handheld scanning probe needs to sweep around the product, so that the use is inconvenient, and time and labor are wasted. In view of this, the utility model provides a laser ultrasonic testing device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laser ultrasonic testing device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a laser ultrasonic detection device comprises a supporting table and a scanning probe, wherein the bottom of the supporting table is provided with a supporting leg; the upper side of the supporting platform is provided with a rotating plate, the bottom surface of the rotating plate is provided with a plurality of wheel seats which are distributed in a central symmetry manner, the wheel seats are provided with supporting rotating wheels, the supporting rotating wheels are contacted with the top surface of the supporting platform, the bottom of the supporting platform is provided with a driving assembly for driving the rotating plate to operate, and the supporting platform is also provided with an adjusting assembly for adjusting the position of the scanning probe; during the use, will wait to detect the product and arrange the rotor plate in, scanning probe and external control platform electric connection can adjust the distance between scanning probe and the product through adjusting part, adjust to suitable detection position, through the wheel seat with support the cooperation of runner, utilize drive assembly to drive the rotor plate and rotate, the product rotates thereupon together for scanning probe can scan around the product and detect, labour saving and time saving, convenient to use.
As a further aspect of the present invention: the driving assembly comprises a motor and a rotating shaft;
a motor base is fixed at the bottom of the supporting table, the motor is installed on the motor base, an output shaft of the motor is connected with a driving gear, a rotating shaft is connected to the center of the bottom surface of the rotating plate, the rotating shaft penetrates through the supporting table and is connected with a bearing of the supporting table, a driven gear is arranged at the bottom end of the rotating shaft, and the driven gear is meshed with the driving gear; the driving gear is driven to rotate through the motor, and the rotating shaft and the rotating plate are driven to rotate by means of meshing of the driving gear and the driven gear.
As a further aspect of the present invention: the adjusting assembly comprises a second guide rod, a second sliding block and a locking rod;
two second supporting blocks are fixed on the supporting table, a second guide rod is connected between the two second supporting blocks, a second sliding block is arranged on the second guide rod in a sliding mode, a locking rod is connected to the bottom of the second sliding block, a strip-shaped through hole for the locking rod to penetrate through is formed in the supporting table, a nut is sleeved on the locking rod in a threaded mode, and a lifting assembly used for adjusting the height of the scanning probe is arranged on the second sliding block; the second sliding block can move along the second guide rod through the sliding fit of the second sliding block and the second guide rod, the locking rod moves along with the second sliding block, the distance between the scanning probe and a product is adjusted, and after the adjustment is finished, the nut is screwed, so that the position of the second sliding block can be locked; can make scanning probe can reciprocate through lifting unit, adjust scanning probe's height to detect the region of the not co-altitude of product.
As a further aspect of the present invention: the lifting assembly comprises an upright post and a first guide rod;
the scanning probe is arranged on the mounting block; the height of the scanning probe can be adjusted by moving the first sliding block on the first guide rod.
As a further aspect of the present invention: the first support block is provided with an electric reel, the electric reel is sleeved with a pull rope, and the pull rope is connected with the mounting block; through electronic reel coiling stay cord, can upwards promote installation piece and first slider, drive scanning probe and rise, further made things convenient for the detection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the laser ultrasonic detection device can move the second slider along the second guide rod through the sliding fit of the second slider and the second guide rod, the locking rod moves along with the second slider, the distance between the scanning probe and a product is adjusted, and after the adjustment is finished, the nut is screwed, so that the position of the second slider can be locked; through the cooperation of wheel seat with the support runner, drive the driving gear through the motor and rotate, utilize driving gear and driven gear's meshing and then drive axis of rotation and rotor plate rotatory, the product rotates together thereupon for scanning probe can scan around the product and detect labour saving and time saving, convenient to use.
2. The laser ultrasonic detection device can adjust the height of the scanning probe by moving the first sliding block on the first guide rod, so that the areas with different heights of the product can be detected; through electronic reel coiling stay cord, can upwards promote installation piece and first slider, drive scanning probe and rise, further made things convenient for the detection.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic structural view of a support table and a second guide bar in embodiment 1 of the present invention.
Fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.
In the figure: 1-supporting table, 2-wheel seat, 3-rotating plate, 4-product, 5-scanning probe, 6-mounting block, 7-first guide rod, 8-first support block, 9-upright column, 10-first slide block, 11-second slide block, 12-second guide rod, 13-second support block, 14-support leg, 15-strip-shaped through opening, 16-locking rod, 17-nut, 18-rotating shaft, 19-driven gear, 20-driving gear, 21-motor, 22-motor seat, 23-supporting rotating wheel, 24-electric reel and 25-pulling rope.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1-2, in an embodiment of the present invention, a laser ultrasonic detection apparatus includes a supporting table 1 and a scanning probe 5, wherein a supporting leg 14 is installed at the bottom of the supporting table 1; the upper side of the supporting platform 1 is provided with a rotating plate 3, the bottom surface of the rotating plate 3 is provided with a plurality of wheel seats 2 which are distributed in a central symmetry manner, the wheel seats 2 are provided with supporting rotating wheels 23, the supporting rotating wheels 23 are in contact with the top surface of the supporting platform 1, the bottom of the supporting platform 1 is provided with a driving assembly for driving the rotating plate 3 to operate, and the supporting platform 1 is also provided with an adjusting assembly for adjusting the position of the scanning probe 5; during the use, to wait to detect product 4 and arrange rotor plate 3 in, scanning probe 5 and external control platform electric connection, can adjust the distance between scanning probe 5 and the product 4 through adjusting part, adjust to suitable detection position, through wheel seat 2 and the cooperation that supports runner 23, utilize drive assembly to drive rotor plate 3 and rotate, product 4 rotates along with it for scanning probe 5 can scan around to product 4 and detect, labour saving and time saving, convenient to use.
Specifically, the driving assembly includes a motor 21 and a rotating shaft 18;
a motor base 22 is fixed at the bottom of the supporting table 1, a motor 21 is installed on the motor base 22, an output shaft of the motor 21 is connected with a driving gear 20, a rotating shaft 18 is connected at the center of the bottom surface of the rotating plate 3, the rotating shaft 18 penetrates through the supporting table 1 and is connected with a bearing of the supporting table, a driven gear 19 is arranged at the bottom end of the rotating shaft 18, and the driven gear 19 is meshed with the driving gear 20; the motor 21 rotates the driving gear 20, and the driving gear 20 engages with the driven gear 19 to rotate the rotating shaft 18 and the rotating plate 3.
Specifically, the adjusting assembly comprises a second guide rod 12, a second slider 11 and a locking rod 16;
two second supporting blocks 13 are fixed on the supporting table 1, a second guide rod 12 is connected between the two second supporting blocks 13, a second sliding block 11 is arranged on the second guide rod 12 in a sliding mode, a locking rod 16 is connected to the bottom of the second sliding block 11, a strip-shaped through hole 15 for the locking rod 16 to penetrate through is formed in the supporting table 1, a nut 17 is sleeved on the locking rod 16 in a threaded mode, and a lifting assembly used for adjusting the height of the scanning probe 5 is arranged on the second sliding block 11; through the sliding fit of the second slider 11 and the second guide rod 12, the second slider 11 can move along the second guide rod 12, the locking rod 16 moves along with the second slider, the distance between the scanning probe 5 and the product 4 is adjusted, and after the adjustment is completed, the nut 17 is screwed, so that the position of the second slider 11 can be locked; the scanning probe 5 can move up and down through the lifting assembly, and the height of the scanning probe 5 is adjusted so as to detect areas of different heights of the product 4.
Further, the lifting assembly comprises a stand column 9 and a first guide rod 7;
the vertical column 9 is installed on the second sliding block 11, the top of the vertical column 9 is provided with a first supporting block 8, the first guide rod 7 is connected between the first supporting block 8 and the second sliding block 11, the first sliding block 10 is arranged on the first guide rod 7 in a sliding mode, the side face of the first sliding block 10 is provided with the installation block 6, and the scanning probe 5 is installed on the installation block 6; the height of the scanning probe 5 can be adjusted by moving the first slider 10 on the first guide bar 7.
The embodiment of the utility model provides a theory of operation is: when the device is used, a product 4 to be detected is placed on the rotating plate 3, the scanning probe 5 is electrically connected with an external control console, the second slider 11 can move along the second guide rod 12 through the sliding fit of the second slider 11 and the second guide rod 12, the locking rod 16 moves along with the second slider 11, the distance between the scanning probe 5 and the product 4 is adjusted, and the position of the second slider 11 can be locked by screwing the nut 17 after the adjustment is finished; through the cooperation of wheel seat 2 and support runner 23, drive driving gear 20 through motor 21 and rotate, utilize driving gear 20 and driven gear 19's meshing and then drive axis of rotation 18 and rotor plate 3 rotatory, product 4 rotates along with it for scanning probe 5 can scan around to product 4 and detect, labour saving and time saving, convenient to use. By moving the first slider 10 on the first guide bar 7, the height of the scanning probe 5 can be adjusted in order to detect areas of different height of the product 4.
Example 2
Referring to fig. 3, in an embodiment of the present invention, a laser ultrasonic detection device is different from embodiment 1 in that an electric reel 24 is installed on a first supporting block 8, a pull rope 25 is sleeved on the electric reel 24, and the pull rope 25 is connected to an installation block 6; the electric reel 24 winds the pull rope 25, so that the mounting block 6 and the first sliding block 10 can be lifted upwards, the scanning probe 5 is driven to ascend, and the detection is further facilitated.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a laser ultrasonic testing device, includes brace table (1) and scanning probe (5), landing leg (14), its characterized in that are installed to the bottom of brace table (1):
the upside of brace table (1) is equipped with rotor plate (3), installs a plurality of wheel seats (2) that are central symmetric distribution on the bottom surface of rotor plate (3), installs on wheel seat (2) and supports runner (23), supports the top surface contact of runner (23) and brace table (1), and the bottom of brace table (1) is equipped with and is used for driving rotor plate (3) moving drive assembly, still is equipped with the adjusting part who is used for adjusting scanning probe (5) position on brace table (1).
2. The laser ultrasonic testing apparatus according to claim 1, wherein:
the drive assembly comprises a motor (21) and a rotating shaft (18);
the motor base (22) is fixed to the bottom of the supporting table (1), the motor (21) is installed on the motor base (22), an output shaft of the motor (21) is connected with a driving gear (20), a rotating shaft (18) is connected to the center of the bottom face of the rotating plate (3), the rotating shaft (18) penetrates through the supporting table (1) and is connected with a bearing of the supporting table, a driven gear (19) is arranged at the bottom end of the rotating shaft (18), and the driven gear (19) is meshed with the driving gear (20).
3. The laser ultrasonic inspection apparatus according to claim 1 or 2, characterized in that:
the adjusting assembly comprises a second guide rod (12), a second sliding block (11) and a locking rod (16);
supporting bench (1) is last to be fixed with two second and to prop up piece (13), is connected with second guide arm (12) between two second prop up piece (13), and second slider (11) slide to set up on second guide arm (12), and the bottom at second slider (11) is connected in lock pole (16), sets up bar opening (15) that supply lock pole (16) to pass on supporting bench (1), and threaded sleeve is equipped with nut (17) on lock pole (16), is equipped with the lift subassembly that is used for adjusting scanning probe (5) height on second slider (11).
4. The laser ultrasonic testing apparatus according to claim 3, wherein:
the lifting assembly comprises a stand column (9) and a first guide rod (7);
the scanning device is characterized in that the stand column (9) is installed on the second sliding block (11), the top of the stand column (9) is provided with a first supporting block (8), the first guide rod (7) is connected between the first supporting block (8) and the second sliding block (11), the first sliding block (10) is arranged on the first guide rod (7) in a sliding mode, the side face of the first sliding block (10) is provided with the installation block (6), and the scanning probe (5) is installed on the installation block (6).
5. The laser ultrasonic testing apparatus according to claim 4, wherein:
install electronic reel (24) on first piece (8), the cover is equipped with stay cord (25) on electronic reel (24), and stay cord (25) are connected with installation piece (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020190754.9U CN211505189U (en) | 2020-02-21 | 2020-02-21 | Laser ultrasonic detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020190754.9U CN211505189U (en) | 2020-02-21 | 2020-02-21 | Laser ultrasonic detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211505189U true CN211505189U (en) | 2020-09-15 |
Family
ID=72401818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020190754.9U Expired - Fee Related CN211505189U (en) | 2020-02-21 | 2020-02-21 | Laser ultrasonic detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211505189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113093199A (en) * | 2021-03-17 | 2021-07-09 | 广东杜曼医学科技有限公司 | Micro-convex ultrasonic imaging scanning device, system and method |
-
2020
- 2020-02-21 CN CN202020190754.9U patent/CN211505189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113093199A (en) * | 2021-03-17 | 2021-07-09 | 广东杜曼医学科技有限公司 | Micro-convex ultrasonic imaging scanning device, system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 Termination date: 20210221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |