CN203479762U - A-B axis motorized fine adjustment mechanism of six-degree-of-freedom ultrasonic imaging device - Google Patents
A-B axis motorized fine adjustment mechanism of six-degree-of-freedom ultrasonic imaging device Download PDFInfo
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- CN203479762U CN203479762U CN201320767162.9U CN201320767162U CN203479762U CN 203479762 U CN203479762 U CN 203479762U CN 201320767162 U CN201320767162 U CN 201320767162U CN 203479762 U CN203479762 U CN 203479762U
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Abstract
An A-B axis motorized fine adjustment mechanism of a six-degree-of-freedom ultrasonic imaging device is characterized by comprising a first supporting base, an A-axis fine adjustment mechanism capable of rotating around the A axis, a B-axis fine adjustment mechanism capable of rotating around the B axis, and a probe installation frame used for installation of a probe, wherein the A-axis fine adjustment mechanism is installed on the first supporting base, the B-axis fine adjustment mechanism is installed on the A-axis fine adjustment mechanism, and the probe installation frame is installed on the B-axis fine adjustment mechanism. Compared with the prior art, the A-B axis motorized fine adjustment mechanism has the advantages that due to the fact that the A-axis fine adjustment mechanism and the B-axis fine adjustment mechanism are arranged, the probe can be driven to rotate around the A axis and the B axis in a motorized mode, the angle of the probe can be accurately adjusted, working efficiency is effectively improved, and the lower end of the A-B axis motorized fine adjustment mechanism can be stretched into water to operate.
Description
Technical field
The utility model relates to a kind of probe detent mechanism of supersonic imaging device, more specifically to a kind of motor-driven micro-adjusting mechanism of AB axle of the six degree of freedom supersonic imaging device that can regulate the angle of probe.
Background technology
The Non-Destructive Testing of the parts such as bar and flat-type, quality check, adopt supersonic imaging device to detect more conventionally.Supersonic imaging device generally includes framework, workpiece support mechanism, ultrasonic inspection mechanism, and described workpiece support mechanism, ultrasonic inspection mechanism are arranged on framework respectively.Described ultrasonic inspection mechanism comprises probe and probe detent mechanism, and probe is arranged on probe detent mechanism.
Before detection, first workpiece is placed in workpiece support mechanism, then regulates position and the angle of probe, then detect by probe, such as the conventional pulse reflection flaw detection of water immersion focusing.
Existing supersonic imaging device, although can carry out manual adjustments to the position of probe, manuallys locate mechanism and regulates the position of probe accurate not, and the adjusting of head angle is also cumbersome.Operating personnel need manually probe to be adjusted in testing process or after changing workpiece, and work efficiency is lower.
And more employing water coupling flaw detection, the water seaoning flaw detection of industrial ultrasonic inspection equipment, general motor-driven mechanism should not be placed in underwater operation.
Summary of the invention
Technical problem to be solved in the utility model be for prior art probe detent mechanism regulate inconvenient, efficiency is low, the weak point that is difficult to work under water, a kind of motor-driven micro-adjusting mechanism of AB axle of six degree of freedom supersonic imaging device is provided, the motor-driven micro-adjusting mechanism of AB axle of this six degree of freedom supersonic imaging device can carry out motor-driven fine setting to the angle of probe by motor, and can put in underwater work.The technical scheme adopting is as follows:
A kind of motor-driven micro-adjusting mechanism of AB axle of six degree of freedom supersonic imaging device, it is characterized in that: comprise the first supporting seat, can make A axle micro-adjusting mechanism that A axle rotates, can make B axle micro-adjusting mechanism that B axle rotates and for the probe mounting frame of probe is installed, described A axle micro-adjusting mechanism is arranged on the first supporting seat, described B axle micro-adjusting mechanism is arranged on A axle micro-adjusting mechanism, and described probe mounting frame is arranged on B axle micro-adjusting mechanism.Described A axle micro-adjusting mechanism can be made A axle and rotate, and B axle micro-adjusting mechanism can be made B axle and rotate.Described A axle micro-adjusting mechanism comprises turnbarrel, the first driven gear, the first driving gear and the first driving mechanism that can do the rotation of A axle, the axis of the described turnbarrel direction that rotates is A axle, what described turnbarrel can rotate around its axis is arranged on the first supporting seat, described the first driven gear is arranged on turnbarrel top, described the first driving mechanism is arranged on the first supporting seat, described the first driving gear is arranged on the first driving mechanism output shaft, and the first driving gear and the first driven gear engaged transmission; Described B axle micro-adjusting mechanism comprises the second supporting seat, the second driving mechanism, worm gear, worm screw, described the second driving mechanism is arranged on turnbarrel top, described the second supporting seat is arranged on turnbarrel, described worm screw is positioned at turnbarrel, worm screw top connects the second driving mechanism output shaft, worm screw bottom connects the second supporting seat, described worm gear is installed in rotation on the second supporting seat, described worm gear and worm mesh transmission, described probe mounting frame is arranged in the rotating shaft of worm gear, and the rotating shaft of described worm gear is B axle.
Scheme preferably, described the first driving mechanism is the first motor.
Scheme preferably, described the second driving mechanism is the second motor.
The utility model beneficial effect is against existing technologies, owing to being provided with A axle micro-adjusting mechanism, B axle micro-adjusting mechanism, can motor-driven driving probe do the rotation of A axle, B axle, therefore can adjust accurately the angle of probe, effectively increases work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model preferred embodiment;
Fig. 2 is the structural representation of the B of preferred embodiment shown in Fig. 1 axle micro-adjusting mechanism.
Embodiment
As shown in Figure 1, 2, the motor-driven micro-adjusting mechanism of AB axle of the six degree of freedom supersonic imaging device in this preferred embodiment, comprise the first supporting seat 1, can make A axle micro-adjusting mechanism that A axle rotates, can make B axle micro-adjusting mechanism that B axle rotates and for the probe mounting frame 2 of probe is installed, described A axle micro-adjusting mechanism is arranged on the first supporting seat 1, described B axle micro-adjusting mechanism is arranged on A axle micro-adjusting mechanism, and described probe mounting frame 2 is arranged on B axle micro-adjusting mechanism.
Described A axle micro-adjusting mechanism comprises turnbarrel 3, the first driven gear 4, the first driving gear 5 and the first driving mechanism that can do the rotation of A axle, the axis of described turnbarrel 3 direction that rotates is A axle, described turnbarrel 3 can be arranged on the first supporting seat 1 rotationally around its axis, described the first driven gear 4 is arranged on turnbarrel 3 tops, described the first driving mechanism is arranged on the first supporting seat 1, described the first driving gear 5 is arranged on the first driving mechanism output shaft, and the first driving gear 5 and the first driven gear 4 engaged transmission.
Described the first driving mechanism is the first motor 6.
Described B axle micro-adjusting mechanism comprises the second supporting seat 7, the second driving mechanism, worm gear 8, worm screw 9, described the second driving mechanism is arranged on turnbarrel 3 tops, described the second supporting seat 7 is arranged on turnbarrel 3, described worm screw 9 is positioned at turnbarrel 3, worm screw 9 tops connect the second driving mechanism output shaft, worm screw 9 bottoms are installed in rotation on the second supporting seat 7, described worm gear 8 is installed in rotation on the second supporting seat 7, described worm gear 8 and worm screw 9 engaged transmission, described probe mounting frame 2 is arranged in the rotating shaft of worm gear 8, the rotating shaft of described worm gear 8 is B axle.
Described the second driving mechanism is the second motor 10.
If allow probe do the axial rotation of A, just allow the first motor 6 work, the output shaft of the first motor 6 drives the first driving gear 5 to rotate, the first driving gear 5 drives the first driven gear 4 to make A axle and rotates, and turnbarrel 3 follows the first driven gear 4 to do the rotation of A axle, be arranged on B axle micro-adjusting mechanism on turnbarrel 3 and follow turnbarrel 3 and make A axle and rotate, probe mounting frame 2, be arranged on probe on probe mounting frame 2 also and then B axle micro-adjusting mechanism make A axle and rotate.
Allowing probe make B axle rotates, allow the second motor 10 work, the output shaft of the second motor 10 drives worm screw 9 to rotate, and worm screw 9 drives worm gears 8 to make B axle and rotates, probe mounting frame 2, be arranged on probe on probe mounting frame 2 correspondingly along with worm gear 8 is done the axial rotation of B.
By controlling the first motor 6 and the second motor 10, can carry out accurate adjustment to the angle of probe.And because the first motor 6 and the second motor 10 are all placed in the top of the motor-driven micro-adjusting mechanism of AB axle, so the motor-driven micro-adjusting mechanism of AB axle lower end can put in underwater work.
In addition; it should be noted that, the specific embodiment described in this instructions, its each several part titles etc. can be different; all equivalence or simple change of doing according to described structure, feature and the principle of the utility model patent design, are included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (3)
1. the motor-driven micro-adjusting mechanism of AB axle of six degree of freedom supersonic imaging device, it is characterized in that: comprise the first supporting seat, can make A axle micro-adjusting mechanism that A axle rotates, can make B axle micro-adjusting mechanism that B axle rotates and for the probe mounting frame of probe is installed, described A axle micro-adjusting mechanism is arranged on the first supporting seat, described B axle micro-adjusting mechanism is arranged on A axle micro-adjusting mechanism, and described probe mounting frame is arranged on B axle micro-adjusting mechanism; Described A axle micro-adjusting mechanism comprises turnbarrel, the first driven gear, the first driving gear and the first driving mechanism that can do the rotation of A axle, the axis of the described turnbarrel direction that rotates is A axle, what described turnbarrel can rotate around its axis is arranged on the first supporting seat, described the first driven gear is arranged on turnbarrel top, described the first driving mechanism is arranged on the first supporting seat, described the first driving gear is arranged on the first driving mechanism output shaft, and the first driving gear and the first driven gear engaged transmission; Described B axle micro-adjusting mechanism comprises the second supporting seat, the second driving mechanism, worm gear, worm screw, described the second driving mechanism is arranged on turnbarrel top, described the second supporting seat is arranged on turnbarrel, described worm screw is positioned at turnbarrel, worm screw top connects the second driving mechanism output shaft, worm screw bottom connects the second supporting seat, described worm gear is installed in rotation on the second supporting seat, described worm gear and worm mesh transmission, described probe mounting frame is arranged in the rotating shaft of worm gear, and the rotating shaft of described worm gear is B axle.
2. the motor-driven micro-adjusting mechanism of AB axle of six degree of freedom supersonic imaging device as claimed in claim 1, is characterized in that: described the first driving mechanism is the first motor.
3. the motor-driven micro-adjusting mechanism of AB axle of six degree of freedom supersonic imaging device as claimed in claim 2, is characterized in that: described the second driving mechanism is the second motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320767162.9U CN203479762U (en) | 2013-11-29 | 2013-11-29 | A-B axis motorized fine adjustment mechanism of six-degree-of-freedom ultrasonic imaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320767162.9U CN203479762U (en) | 2013-11-29 | 2013-11-29 | A-B axis motorized fine adjustment mechanism of six-degree-of-freedom ultrasonic imaging device |
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| Publication Number | Publication Date |
|---|---|
| CN203479762U true CN203479762U (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320767162.9U Expired - Fee Related CN203479762U (en) | 2013-11-29 | 2013-11-29 | A-B axis motorized fine adjustment mechanism of six-degree-of-freedom ultrasonic imaging device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024544A (en) * | 2017-04-21 | 2017-08-08 | 中国科学院声学研究所 | A kind of ultrasonic probe device and method of adjustment |
| CN107037134A (en) * | 2017-04-25 | 2017-08-11 | 中国科学院声学研究所 | A kind of underwater type ultrasonic probe aligning structure and method of adjustment |
| CN109176052A (en) * | 2018-08-31 | 2019-01-11 | 津上精密机床（浙江）有限公司 | A kind of automatic machine tool with B axle control |
| CN111983029A (en) * | 2019-05-23 | 2020-11-24 | 武汉维视医学影像有限公司 | Ultrasonic tomography micro-rotation system |
-
2013
- 2013-11-29 CN CN201320767162.9U patent/CN203479762U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024544A (en) * | 2017-04-21 | 2017-08-08 | 中国科学院声学研究所 | A kind of ultrasonic probe device and method of adjustment |
| CN107024544B (en) * | 2017-04-21 | 2023-06-02 | 中国科学院声学研究所 | Ultrasonic probe device and adjusting method |
| CN107037134A (en) * | 2017-04-25 | 2017-08-11 | 中国科学院声学研究所 | A kind of underwater type ultrasonic probe aligning structure and method of adjustment |
| CN107037134B (en) * | 2017-04-25 | 2024-02-13 | 中国科学院声学研究所 | Submersible ultrasonic probe alignment structure and adjustment method |
| CN109176052A (en) * | 2018-08-31 | 2019-01-11 | 津上精密机床（浙江）有限公司 | A kind of automatic machine tool with B axle control |
| CN111983029A (en) * | 2019-05-23 | 2020-11-24 | 武汉维视医学影像有限公司 | Ultrasonic tomography micro-rotation system |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20171129 |