CN113686276A - Ultrasonic detection equipment of multi-functional integration - Google Patents
Ultrasonic detection equipment of multi-functional integration Download PDFInfo
- Publication number
- CN113686276A CN113686276A CN202110942586.3A CN202110942586A CN113686276A CN 113686276 A CN113686276 A CN 113686276A CN 202110942586 A CN202110942586 A CN 202110942586A CN 113686276 A CN113686276 A CN 113686276A
- Authority
- CN
- China
- Prior art keywords
- ultrasonic
- ultrasonic probe
- grinding
- pneumatic
- bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
- G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Abstract
The invention discloses multifunctional integrated ultrasonic detection equipment which comprises an ultrasonic thickness gauge host, an ultrasonic probe device and a pneumatic polishing device, wherein a bracket is arranged at the top of the ultrasonic thickness gauge host, the ultrasonic probe device is arranged at one end of the bracket, and couplant spraying and ultrasonic thickness measuring can be simultaneously carried out through the ultrasonic probe device; the pneumatic grinding device is arranged at the other end of the bracket, and can simultaneously carry out grinding and dust collection work. The invention has the beneficial effects that: the ultrasonic thickness measuring product integrates three tools of the grinding machine, the couplant tank and the thickness gauge, can realize the continuous operation of quick positioning, grinding, couplant spraying and measurement, and is convenient to operate; the equipment is miniaturized, integrated and convenient to carry.
Description
Technical Field
The invention relates to the technical field of ultrasonic detection, in particular to multifunctional integrated ultrasonic detection equipment.
Background
The pressure-bearing equipment can generate fatigue, creep, irradiation and other damages in service, and the damages often involve high temperature, high pressure, corrosion, radiation and other environments, so that the damages become main factors endangering the service safety of the special pressure-bearing equipment and causing accidents such as explosion and the like. With the continuous development of pressure-bearing equipment in two dimensions of extreme environment and extreme dimension, the change of failure mode and detection equipment is inevitable to bring about. In order to ensure safety, corresponding detection equipment needs to be developed so as to quickly obtain corresponding evaluation data. At present, the method of the ultrasonic thickness measuring method and the device at home and abroad has the following problems: 1) three tools of a grinding machine, a couplant tank and an ultrasonic thickness gauge are separated, and the three tools are required to be separately used for accurate thickness measurement. This causes the inspection personnel to carry a lot of tools, which is very inconvenient; 2) polishing by using a polishing machine: the polishing operation wastes the inspection time and reduces the inspection efficiency; the traditional sander has larger volume; 3) spraying a coupling agent: at present, a couplant tank for spraying is generally made of plastic and is extruded by hands. The spraying method of the couplant is inconvenient, uneven and more in waste. Therefore, the ultrasonic detection device and the process of the pressure-bearing equipment mainly comprise the processes of polishing the detection part of the container pipeline, spraying the coupling agent, detecting the ultrasonic waves and the like. However, in the actual operation process, the grinding is carried out in the order of best flaw detection after spraying, and grinding-spraying-detecting tools are separated from each other and are not related. Therefore, the spraying process needs to be repositioned after polishing, the ultrasonic flaw detection process needs to be repositioned after spraying, the operation process is extremely complicated, the time cost is long, the reliability of detected data has problems, and the like.
Disclosure of Invention
The invention aims to solve the problems that the existing ultrasonic thickness measuring method and device have a plurality of tools and are inconvenient to use, the couplant is not sprayed uniformly, the time is wasted due to the fact that the grinding machine needs to be repositioned after grinding, and the like. The operation is simpler, the carrying is more convenient, the use precision is higher, and the application range is wider.
The technical scheme of the invention is as follows:
a multifunctional integrated ultrasonic detection device comprises an ultrasonic thickness gauge host, an ultrasonic probe device and a pneumatic polishing device, wherein a bracket is arranged at the top of the ultrasonic thickness gauge host, the ultrasonic probe device is arranged at one end of the bracket, and couplant spraying and ultrasonic thickness measuring can be simultaneously carried out through the ultrasonic probe device; the pneumatic grinding device is arranged at the other end of the bracket, and can simultaneously carry out grinding and dust collection work.
The utility model provides an ultrasonic detection equipment of multi-functional integration, a serial communication port, the ultrasonic transducer device includes the probe shell, the inside baffle that is equipped with of probe shell to fall into cavity and cavity down with the probe shell, the cavity is used for storing the couplant on the cavity, and its side is equipped with the feed inlet, and its top surface is equipped with couplant spraying hole, the cavity internal fixation sets up the elevating platform down, the fixed ultrasonic transducer that sets up on the elevating platform, ultrasonic transducer stretches out the probe shell after passing cavity and cavity down, ultrasonic transducer links to each other with the baffle is fixed, when driving the ultrasonic transducer motion through the elevating platform, can drive the baffle and extrude the couplant from couplant spraying hole.
The multifunctional integrated ultrasonic detection equipment is characterized in that the pneumatic grinding device comprises a shell, a grinding head and a pneumatic motor, wherein a first air inlet and a first air outlet are formed in the shell, a second air inlet and a second air outlet are formed in the pneumatic motor, the first air inlet is communicated with a second air inlet through a pipeline, the first air outlet corresponds to the second air outlet, the grinding head is in transmission connection with the pneumatic motor, and a dust suction hole communicated with the inside of the shell is formed in the grinding head.
The multifunctional integrated ultrasonic detection equipment is characterized in that the bracket is of a T-shaped structure, and the motor is rotated inside the ultrasonic thickness gauge host and is in transmission connection with the bracket, so that the ultrasonic probe device and the pneumatic polishing device can be driven to rotate, and the position switching is realized.
The multifunctional integrated ultrasonic detection equipment is characterized in that a display screen and a control key are arranged on the ultrasonic thickness gauge host.
The multifunctional integrated ultrasonic detection equipment is characterized in that self-adhesive polishing sand paper is arranged on the polishing head, and a through hole is formed in the self-adhesive polishing sand paper, corresponding to the dust suction hole.
The invention has the beneficial effects that:
1) the ultrasonic thickness measuring product integrates three tools of the grinding machine, the couplant tank and the thickness gauge, can realize the continuous operation of quick positioning, grinding, couplant spraying and measurement, and is convenient to operate; the equipment is miniaturized, integrated and convenient to carry.
2) The ultrasonic probe device designed by the invention is added with the couplant spraying hole and the couplant storage chamber, so that the couplant can be uniformly sprayed on the surface of an object to be measured, the couplant is sprayed at the same time with the measurement, the ultrasonic probe device is convenient and quick, and the steps are simple.
3) The hole is formed in the polishing head and communicated with the shell to generate suction, chips generated by polishing can be sucked while polishing, polishing and chip removing integration is achieved, the chip collecting box is designed, the processing of the chips is facilitated, the environment is protected, operation is saved, and efficiency is improved.
4) The self-adhesive polishing abrasive paper is adopted on the polishing head, so that the abrasive paper with different roughness degrees can be selected for different pressure containers to polish the surface, and the measurement accuracy is improved; when the abrasive paper is invalid, the abrasive paper can be replaced by new polishing abrasive paper conveniently, and the polishing effectiveness is guaranteed.
5) The pneumatic polishing device and the ultrasonic probe device are designed based on the symmetry of the rotating shaft, and the probe can be accurately aligned to a polishing area only by rotating the tray after polishing is completed, so that calibration is not needed, and the pneumatic polishing device and the ultrasonic probe device are more convenient and quicker.
6) The ultrasonic thickness gauge host provided by the invention is provided with the larger display screen, so that the measuring result and the working state of each component can be visually and conveniently observed, and the entity keys are arranged, so that the convenience of instruction operation of each component is facilitated while the error touch is prevented.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a side perspective view of the present invention;
in the figure: 1. an ultrasonic thickness gauge host; 101. a display screen; 102. a control key; 2. a bracket; 3. an ultrasonic probe device; 301. a probe housing; 302. a partition plate; 303. an ultrasonic probe; 304. an upper chamber; 305. a feed inlet; 306. a lower chamber; 307. a lifting platform; 308. spraying holes with a coupling agent; 4. a pneumatic polishing device; 401. a housing; 402. a first air inlet; 403. a second air inlet; 404. a second air outlet; 405. a first air outlet; 406. polishing head; 407. a pneumatic motor; 408. a dust suction hole.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1-2, the ultrasonic thickness gauge main body 1, the display screen 101, the control button 102, the bracket 2, the ultrasonic probe device 3, the probe housing 301, the partition 302, the ultrasonic probe 303, the upper chamber 304, the feed inlet 305, the lower chamber 306, the lifting table 307, the couplant spraying hole 308, the pneumatic grinding device 4, the housing 401, the first air inlet 402, the second air inlet 403, the second air outlet 404, the first air outlet 405, the grinding head 406, the pneumatic motor 407 and the dust suction hole 408.
Example (b):
multifunctional integrated ultrasonic detection equipment mainly comprises an ultrasonic thickness gauge host 1, a bracket 2, an ultrasonic probe device 3 and a pneumatic polishing device 4.
The bracket 2 is arranged at the top of the ultrasonic thickness gauge host 1 in a T-shaped structure, the ultrasonic probe device 3 is arranged at one end of the bracket 2, and couplant spraying and ultrasonic thickness measuring can be simultaneously carried out through the ultrasonic probe device 3; the ultrasonic probe device 3 comprises a probe shell 301, a partition plate 302 is arranged inside the probe shell 301, so that the probe shell 301 is divided into an upper chamber 304 and a lower chamber 306, the upper chamber 304 is used for storing a couplant, a feed port 305 is arranged at the upper end of the side surface of the upper chamber 304 and used for filling the couplant, and a plug is arranged at the feed port 305 to seal the feed port 305; six couplant spraying holes 308 are uniformly formed in the top surface of the upper cavity 304, and 65-75 degrees of included angles, preferably 70 degrees, are formed between the couplant spraying holes 308 and the surface of the probe shell 301, so that the couplant can be sprayed to the center of the surface to be detected during spraying; the lower chamber 306 is internally and fixedly provided with a lifting platform 307, the lifting platform 307 is fixedly provided with an ultrasonic probe 303, the ultrasonic probe 303 passes through the upper chamber 304 and the lower chamber 306 and then extends out of the probe shell 301, the ultrasonic probe 303 is fixedly connected with the partition plate 302 by bolts, the partition plate 302 can be driven to extrude the couplant from the couplant spraying hole 308 while the ultrasonic probe 303 is driven to move by the lifting platform 307, wherein a limiting convex ring is arranged above the partition plate 302 on the ultrasonic probe 303, the movement distance of the partition plate 302 is controlled, and the feed port 305 is prevented from being communicated with the lower chamber 306.
The pneumatic polishing device 4 is arranged at the other end of the bracket, and polishing and dust collection can be simultaneously carried out through the pneumatic polishing device 4; the pneumatic grinding device 4 comprises a shell 401, a grinding head 406 and a pneumatic motor 407, wherein a first air inlet 402 and a first air outlet 405 are arranged on the shell 401, a second air inlet 403 and a second air outlet 404 are arranged on the pneumatic motor 407, the first air inlet 402 is communicated with the second air inlet 403 through a pipeline, the first air outlet 405 corresponds to the second air outlet 404 in position, namely, a distance is reserved between the first air outlet 405 and the second air outlet 404, the grinding head 406 is in transmission connection with the pneumatic motor 407, a dust suction hole 408 communicated with the interior of the shell is formed in the grinding head 406, and six dust suction holes 408 are formed and uniformly arranged on the grinding head 406; the second air outlet 404 can form negative pressure in the shell while discharging air, so that the grinding chips can be discharged from the first air outlet 405 through the dust suction hole 408, and the first air outlet 405 can be externally connected with a conduit to directionally collect the chips.
The motor is rotated to the inside of ultrasonic thickness gauge host computer 1, and rotates the motor and be connected with the transmission of bracket 2 to can drive ultrasonic probe device 3 and pneumatic grinding device 4 and rotate, realize the position switching.
The ultrasonic thickness gauge main machine 1 is provided with a display screen 101 and a control key 102 for electric control and real-time data display.
Be equipped with the self-adhesive abrasive paper of polishing on the head 406, and be equipped with the through-hole on the self-adhesive abrasive paper of polishing in the position that corresponds with dust absorption hole 408, guarantee the normal work in dust absorption hole 408, the self-adhesive abrasive paper of polishing can select the abrasive paper of polishing of corresponding roughness according to the different pressure vessel that awaits measuring, and the validity of polishing is guaranteed to the available new abrasive paper of polishing replacement when the abrasive paper of polishing became invalid, uses convenient and fast.
The working process is as follows:
the pneumatic grinding device 4 is started through the control key 102, the grinding head 406 grinds the surface of a product, after grinding is completed, the control key 102 starts the rotating motor, the ultrasonic probe device 3 is switched to a grinding position, the control key 102 starts the ultrasonic probe device 3, the lifting platform 307 drives the ultrasonic probe 303 to move, the partition plate 302 is driven to move while the ultrasonic probe 303 moves, so that the couplant in the upper cavity 304 is extruded to the surface of the product through the couplant spraying hole 308, then the ultrasonic probe 303 detects the surface of the product, and a detection result is displayed on the display screen 101.
The above embodiments are only preferred embodiments of the present invention, and are not intended to limit the technical solutions of the present invention, so long as the technical solutions can be realized on the basis of the above embodiments without creative efforts, which should be considered to fall within the protection scope of the patent of the present invention.
Claims (6)
1. The multifunctional integrated ultrasonic detection equipment is characterized by comprising an ultrasonic thickness gauge host (1), an ultrasonic probe device (3) and a pneumatic polishing device (4), wherein a bracket (2) is arranged at the top of the ultrasonic thickness gauge host (1), the ultrasonic probe device (3) is arranged at one end of the bracket (2), and couplant spraying and ultrasonic thickness measuring can be simultaneously carried out through the ultrasonic probe device (3); the pneumatic grinding device (4) is arranged at the other end of the bracket, and can simultaneously carry out grinding and dust collection through the pneumatic grinding device (4).
2. The multifunctional integrated ultrasonic testing device according to claim 1, wherein the ultrasonic probe apparatus (3) comprises a probe housing (301), a partition plate (302) is disposed inside the probe housing (301) to divide the probe housing (301) into an upper chamber (304) and a lower chamber (306), the upper chamber (304) is used for storing coupling agent, a feed port (305) is disposed on a side surface of the upper chamber, a coupling agent spraying hole (308) is disposed on a top surface of the upper chamber, a lifting table (307) is fixedly disposed in the lower chamber (306), an ultrasonic probe (303) is fixedly disposed on the lifting table (307), the ultrasonic probe (303) passes through the upper chamber (304) and the lower chamber (306) and then extends out of the probe housing (301), the ultrasonic probe (303) is fixedly connected with the partition plate (302), and the lifting table (307) drives the ultrasonic probe (303) to move, the baffle plate (302) can be driven to extrude the couplant out of the couplant spraying hole (308).
3. The multifunctional integrated ultrasonic testing device according to claim 1, wherein the pneumatic grinding device (4) comprises a housing (401), a grinding head (406) and a pneumatic motor (407), the housing (401) is provided with a first air inlet (402) and a first air outlet (405), the pneumatic motor (407) is provided with a second air inlet (403) and a second air outlet (404), the first air inlet (402) and the second air inlet (403) are communicated through a pipeline, the first air outlet (405) and the second air outlet (404) are correspondingly positioned, the grinding head (406) is in transmission connection with the pneumatic motor (407), and the grinding head (406) is provided with a dust suction hole (408) communicated with the interior of the housing.
4. The multifunctional integrated ultrasonic testing device of claim 1, wherein the bracket (2) is of a T-shaped structure, and a rotating motor is arranged inside the ultrasonic thickness gauge main body (1) and is in transmission connection with the bracket (2), so that the ultrasonic probe device (3) and the pneumatic grinding device (4) can be driven to rotate to realize position switching.
5. The multifunctional integrated ultrasonic detection device of claim 1, wherein the ultrasonic thickness gauge main body (1) is provided with a display screen (101) and a control key (102).
6. The ultrasonic testing device of claim 3, wherein the polishing head (406) is provided with self-adhesive polishing sand paper, and the self-adhesive polishing sand paper is provided with a through hole at a position corresponding to the dust suction hole (408).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110942586.3A CN113686276A (en) | 2021-08-17 | 2021-08-17 | Ultrasonic detection equipment of multi-functional integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110942586.3A CN113686276A (en) | 2021-08-17 | 2021-08-17 | Ultrasonic detection equipment of multi-functional integration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113686276A true CN113686276A (en) | 2021-11-23 |
Family
ID=78580223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110942586.3A Withdrawn CN113686276A (en) | 2021-08-17 | 2021-08-17 | Ultrasonic detection equipment of multi-functional integration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113686276A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113983974A (en) * | 2021-10-18 | 2022-01-28 | 中国航发沈阳黎明航空发动机有限责任公司 | Special device for detecting wall thickness of hollow blade by shape-following ultrasonic and detection method thereof |
-
2021
- 2021-08-17 CN CN202110942586.3A patent/CN113686276A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113983974A (en) * | 2021-10-18 | 2022-01-28 | 中国航发沈阳黎明航空发动机有限责任公司 | Special device for detecting wall thickness of hollow blade by shape-following ultrasonic and detection method thereof |
| CN113983974B (en) * | 2021-10-18 | 2024-03-22 | 中国航发沈阳黎明航空发动机有限责任公司 | Special device for hollow blade wall thickness conformal ultrasonic detection and detection method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113686276A (en) | Ultrasonic detection equipment of multi-functional integration | |
| CN104634688A (en) | Tool cutting and grinding tester | |
| CN206406012U (en) | A kind of Multi-station rotary working table | |
| CN206066100U (en) | Numerical control deep hole internal grinder measurement monitoring process integration device and control system | |
| CN215810724U (en) | Integrated multifunctional ultrasonic thickness gauge | |
| CN106112713A (en) | Numerical control deep hole internal grinder measures monitoring processing integrated apparatus and control system | |
| CN208887557U (en) | Flatness inspection devices | |
| CN110900380A (en) | Ultrasonic wave mould production and integral type equipment that detects thereof | |
| JP5792928B2 (en) | Tool cleaning method and apparatus | |
| CN206484077U (en) | A kind of rotary square tube cutting machine | |
| CN203579424U (en) | Hard and brittle material panel punching device | |
| CN216348338U (en) | Large-scale explosion-proof motor housing concentricity detection device | |
| CN111070024A (en) | H30 vertical precise spherical surface machining device and operation method | |
| JP5829927B2 (en) | Processing equipment | |
| CN214121134U (en) | Semiconductor wafer scribing knife flatness detection mechanism | |
| CN212665710U (en) | A automatic equipment of polishing for cast tube bellmouth | |
| CN213364718U (en) | Indoor formaldehyde rapid determination device | |
| CN112880603A (en) | Cutter diameter measuring device based on dynamic measurement | |
| CN209886718U (en) | Drilling device | |
| CN211505216U (en) | Silk screen printing equipment of carousel mechanism | |
| CN208944613U (en) | A kind of sodium nickel-based battery test blanking machine | |
| CN214843071U (en) | Cutter diameter measuring device based on dynamic measurement | |
| CN219572907U (en) | Machining error detection device | |
| CN203785607U (en) | Mechanical concentricity detector | |
| CN219320066U (en) | Portable acidity detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211123 |
|
| WW01 | Invention patent application withdrawn after publication |