CN203658321U - Small manual operation platform for water immersion ultrasonic detection for complex workpiece - Google Patents
Small manual operation platform for water immersion ultrasonic detection for complex workpiece Download PDFInfo
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- CN203658321U CN203658321U CN201420030064.1U CN201420030064U CN203658321U CN 203658321 U CN203658321 U CN 203658321U CN 201420030064 U CN201420030064 U CN 201420030064U CN 203658321 U CN203658321 U CN 203658321U
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Abstract
The utility model relates to a small manual operation platform for water immersion ultrasonic detection for a complex workpiece. The small manual operation platform comprises X/Y/Z-axis movement assemblies, a probe support assembly, a workpiece table, a water groove and a support table frame, wherein the X/Y-axis movement assemblies are installed on the support table frame, and the Z-axis movement assembly is installed on the side wing slide guide rail plate of the Y-axis movement assembly. X/Y/Z-directional movement transfer is realized by a screw-nut mechanism, and the movement accuracy and speed are controlled by a coarse-tuning and fine-turning mechanism; a hand wheel and a small belt wheel are connected by a flat belt, and installed on the panel hand wheel shaft of the Z-axis movement assembly respectively; and U-shaped grooves in the probe support assembly and the small belt wheel are connected by a thin rod bolt, and probe rotation is realized by rotating the hand wheel and the probe support assembly. The small manual operation platform disclosed by the utility model is mainly used for solving the problems of difficult probe position adjustment and complex operation during water immersion ultrasonic detection for the complex workpiece, and has the advantages of being simple to operate, convenient to locate, low in cost, and the like.
Description
Technical field
The utility model relates to water logging Ultrasonic NDT field, be specifically related to a kind of for the small-sized hand-operated operating platform of complex part immersed ultrasonic test, can realize probe along X, Y, the easy motion of Z direction and the adjustment of pose, be adapted to especially have the immersed ultrasonic test of complicated surface workpiece.
Background technology
Ultrasonic Detection is compared with other nondestructiving detecting means, and it has that defect location is accurate, detection sensitivity is high and the advantage such as harmless.Wherein, immersed ultrasonic test, owing to having the advantages such as transmitting-receiving is stable, blind area is little, is applied gradually in the Ultrasonic Detection of some important spare parts.For Obtaining Accurate ultrasound echo signal feature, necessary accurate adjustment probe pose, makes acoustic beam vertically see through incident interface, and then improves flaw echo amplitude.Traditional immersed ultrasonic test equipment volume is huge, is unfavorable for that experimenter observes and operates, and causes probe to align complexity, thereby further causes ultrasonic echo feature extraction, analysis and quantifying defects difficulty.At present, external immersed ultrasonic test equipment can improve the pinpoint problem of probe to a certain extent, but equipment manufacturing cost costliness is not suitable for small test research.Authorize the utility model patent mandate of publication number CN 203117170 U to disclose a kind of ultrasound wave multiple degrees of freedom probe holder, this probe holder can be realized the coupling of probe and workpiece rapidly, but it takes contact method, should not be used for immersed ultrasonic test.The Jiang Qingchang professor of Jiamusi University proposes a kind of towards complex-curved Water Immersion Ultrasonic C-scan automatic checkout system on electromechanical engineering technical journal, this system can detect plane, the face of cylinder, complex curved surface parts under water logging condition, and accurately controls accuracy of detection by MCS51 single-chip microcomputer.But it is high that this system requires motor, manufacturing cost costliness.
Summary of the invention
The pose of popping one's head in while detection for solution complex part ultrasonic water immersion is adjusted difficult problem, avoid the high cost investment of large-scale ultrasonic automatic checkout equipment simultaneously, it is a kind of for the small-sized hand-operated operating platform of complex part immersed ultrasonic test that the utility model provides, adopt manual adjustments mode to realize the movement of the X/Y/Z of testing agency axle, and A/B axle rotatablely moves, effectively reduce the complicacy of system, improve probe to forward efficiency and precision.
A kind of for the small-sized hand-operated operating platform of complex part immersed ultrasonic test, comprise X/Y/Z axle motion assembly, probe support assembly, tank and support stand; Organic glass tank is inserted in support stand, and X-axis motion assembly flank is arranged on support stand guide rail, and opposite side coordinates with fixing screw mandrel by built-in screw thread; The groove of Y-axis motion assembly coordinates installation with X-axis motion assembly guide-rail plate, and built-in screw thread coordinates with X-axis motion assembly cross lead screw; Z axis motion assembly grooves on two sides is arranged on the guide-rail plate of Y-axis motion assembly, and built-in screw thread coordinates with Y-axis motion assembly vertical thread bar, and handwheel and small pulley are arranged on respectively on Z axis motion element panels hand wheel shaft, and connect by flat rubber belting; On probe support assembly and small pulley, U-shaped groove is by thin bar bolt-connection, and work stage is placed in tank.
Described X-axis motion assembly comprises integral support, bearing seat, scale strip, screw mandrel, gear case, handle and bearing, bearing seat is by bolt and support stand fixed installation, bearing is arranged in bearing seat, install with rolling bearing respectively at fixing screw mandrel two ends, follower gear assembling in its free end and gear case, large small active gear engages with it respectively, and handle is assembled to respectively on two driving gears; Integral support one end coordinates installation by built-in screw thread with screw mandrel, the groove of the other end coordinates with the guide rail of support stand.
Described Y-axis motion assembly comprises integral support, screw mandrel, scale strip, gear case, handle and bearing, bearing is arranged in the groove of X-axis motion assembly integral support, follower gear assembling in screw mandrel free end and gear case, large small active gear engages with it respectively, handle is assembled to respectively on two driving gears, integral support one side is arranged on guide-rail plate, and a side coordinates with cross lead screw by built-in screw thread.
Described Z axis motion assembly comprises integral support, screw mandrel, scale strip, handle, bearing, handwheel, index dial, small pulley and flat rubber belting, bearing is arranged in integral support groove, screw mandrel two ends are assembled to respectively in bearing, screw mandrel free end extends in boss, handle coordinates installation with screw mandrel, handwheel and index dial are installed on the fixing hand wheel shaft of panel with one heart, small pulley is assemblied on the stationary shaft of panel lower end, both connect by flat rubber belting, integral support both sides guide-track groove coordinates with upright guide rail plate, and built-in screw thread coordinates with vertical screw mandrel.
Described probe support assembly comprises probe holder, spring washer, thin bar bolt, knurled nut, index dial and puller bolt, probe holder, index dial, spring washer, draw-in groove connect successively by thin bar bolt, knurled nut is arranged on bolt tail, can easily regulate the degree of probe holder clamping by adjustment roll clamp nut.
Described scale strip is arranged on respectively on support stand flank, the X-axis integral support guide-rail plate back side and Y-axis integral support, the reading while facilitating probe movement and location.
At the embedded organic glass flume of frame, can see through the convenient definite probe pose of organic glass in frame side.
Described work stage is made up of horizontal stand and level adjuster, and horizontal stand is used for carrying workpiece, and level adjuster, for regulating the level of horizontal stand, guarantees that the error detecting is in more among a small circle.
The utility model relates to a kind of for the small-sized hand-operated operating platform of complex part immersed ultrasonic test, in the time of mobile and rotation, can know and record probe movement position at the whole story, can slightly finely tune at the handwheel of rotary teeth roller box peripheral hardware simultaneously.Integral platform small volume, is convenient to mobile and experimental implementation.The utility model can meet the requirement of immersed ultrasonic test complicated surface workpiece under certain condition, and has simple to operate, accurate positioning and the feature such as cheap.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present utility model.
Fig. 2 is the utility model X-axis motion assembly schematic diagram.
Fig. 3 is the utility model Y-axis motion assembly schematic diagram.
Fig. 4 is the utility model Z axis motion assembly schematic diagram.
Fig. 5 is the utility model probe support assembly schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of for the small-sized hand-operated operating platform of complex part immersed ultrasonic test, comprise X-axis motion assembly 1, Y-axis motion assembly 2, Z axis motion assembly 3, probe support assembly 4, work stage 5, tank 6, support stand 7, guide rail 8; X-axis motion assembly integral support flank is arranged on the guide rail 8 of support stand 7, and opposite side coordinates with fixing screw mandrel 105 by built-in screw thread; The groove of Y-axis motion assembly integral support and X-axis motion assembly guide-rail plate are installed, and built-in screw thread coordinates with X-axis motion assembly cross lead screw 101; Z axis motion assembly grooves on two sides 307 is arranged on the guide-rail plate of Y-axis motion assembly, built-in screw thread coordinates with Y-axis motion assembly vertical thread bar 203, handwheel 301 and small pulley 303 are arranged on respectively on Z axis motion element panels hand wheel shaft 310, and connect by flat rubber belting 302; On probe support assembly and small pulley, U-shaped groove 305 connects by thin bar bolt 43, and work stage 5 is placed in tank.
In described X-axis motion assembly 1, cross lead screw 101 is arranged in the rolling bearing in integral support 102 grooves, and free end coordinates installation with the follower gear 210 in gear case 206; Fixing screw mandrel 105 is supported by two side shaft holders 106, fixing screw mandrel 105 free ends coordinate with follower gear 110 in gear case 108, in gear case, gear wheel 103 and pinion wheel 109 engage with it respectively, gear wheel fixedly mounts by pin 104 and handle 111, integral support one side is installed by fixing screw mandrel threaded engagement built-in with it, and opposite side cooperation is arranged on guide rail 8; In frame, be embedded with scale strip 107.
In described Y-axis motion assembly 2, vertically screw mandrel 203 is arranged on the rolling bearing 205 of vertical clamp, screw mandrel free end extends to boss 202 and assembles with handle 201, cross lead screw 101 light ends and follower gear 210 are installed, in gear case, gear wheel 209 and pinion wheel 207 engage with follower gear 210 respectively, and pinion wheel 207 is fixing with handle 208 by pin 211.At the X-axis motion assembly 1 integral support back side and the other scale strip 204 and 212 of installing of upright guide rail plate.
Described Z axis motion assembly 3 coordinates installation by built-in screw thread with vertical screw mandrel 203, Y-axis motion assembly 2 middle guide plates and Z axis both wings guide-track groove 307 are installed, guide-track groove one side is attached tuning drive gear 306, panel 308 is respectively equipped with a fixing hand wheel shaft 310 up and down, and the active hand wheel shaft of upper end is mounted with index dial 309.Handwheel 301 and small pulley 303 assemble respectively with mainboard on hand wheel shaft install, two handwheels connect with flat rubber belting 302, small pulley 303 extensions separate U-shaped groove 305.Groove upper end attaches tuning drive gear 304.
Described probe support assembly 4 coordinates installation by annular knurl thin nut 46, thin bar bolt 43, spring washer 42 with U-shaped groove 305, and the spring washer 42 of U-shaped groove inner side assembling, for locking, is installed with one heart index dial 41 on probe holder pilot hole.Puller bolt 47, by screw on probe holder 44 and probe 45 clampings, is realized location and the clamping of probe.
Platform essence trim process
:x-axis motion assembly 1, Y-axis motion assembly 2, the free end of screw mandrel coordinates installation with follower gear in gear case, and in gear case, two size different driving gears engage respectively with follower gear.In the time of the different handle of rotation in stationary drive gear, under the same conditions, drive screw mandrel to produce different rotating speeds, thus the adjusting of implementation platform tangential movement speed and distance.
Claims (2)
1. one kind for the small-sized hand-operated operating platform of complex part immersed ultrasonic test, comprise X-axis motion assembly (1), Y-axis motion assembly (2), Z axis motion assembly (3), probe support assembly (4), support stand (7), it is characterized in that: X-axis motion assembly integral support flank is arranged on the guide rail (8) of support stand (7); Y-axis motion assembly (2) is vertically installed by cross lead screw (101) and guide-rail plate; Z axis is installed by vertical screw mandrel (203) and guide-rail plate; Organic glass tank (6) embeds in support stand (7); It is upper that handwheel (301) and small pulley (303) are arranged on respectively the fixing hand wheel shaft (310) of Z axis motion element panels two, and connect by flat rubber belting (302); On probe support assembly (4) and small pulley, U-shaped groove (305) connects by thin bar bolt 43.
2. one according to claim 1 is for the small-sized hand-operated operating platform of complex part immersed ultrasonic test, it is characterized in that: in described X-axis motion assembly (1), screw mandrel stiff end coordinates installation with the interior rolling bearing of bearing seat (106), free end coordinates installation with the interior follower gear of gear case (108) (110), and gear wheel (103) and pinion wheel (109) engage with it respectively; Handle (111) is installed by pin (104) and gear wheel, realizes the precise and tiny tune of mechanism by rotary handle; Cross lead screw (101) stiff end coordinates installation with the rolling bearing in integral support groove, and free end coordinates installation with the follower gear (210) in gear case (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420030064.1U CN203658321U (en) | 2014-01-18 | 2014-01-18 | Small manual operation platform for water immersion ultrasonic detection for complex workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420030064.1U CN203658321U (en) | 2014-01-18 | 2014-01-18 | Small manual operation platform for water immersion ultrasonic detection for complex workpiece |
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| Publication Number | Publication Date |
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| CN203658321U true CN203658321U (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420030064.1U Expired - Fee Related CN203658321U (en) | 2014-01-18 | 2014-01-18 | Small manual operation platform for water immersion ultrasonic detection for complex workpiece |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104101646A (en) * | 2014-08-04 | 2014-10-15 | 吉林大学 | Automatic ultrasonic flaw detector |
| CN105203567A (en) * | 2015-10-23 | 2015-12-30 | 苏州晶特晶体科技有限公司 | Visibly adjusted high-energy ray detector |
| CN105675716A (en) * | 2014-11-20 | 2016-06-15 | 上海金艺检测技术有限公司 | Irregular-workpiece water immersion method flaw detection apparatus |
| CN105806962A (en) * | 2014-12-30 | 2016-07-27 | 中核武汉核电运行技术股份有限公司 | Two-shaft-driven probe angle-adjustable water immersion ultrasonic calibration device |
| CN106770661A (en) * | 2017-02-15 | 2017-05-31 | 吉林大学 | Single motor-driven hand-held solder joint ultrasound automatic scanning device |
| CN106814135A (en) * | 2017-01-26 | 2017-06-09 | 吉林大学 | The phased array supersonic automatic checkout system and method for electric arc plug welds |
| CN106841386A (en) * | 2017-02-15 | 2017-06-13 | 吉林大学 | Compact hand-held solder joint ultrasound automatic scanning device |
| CN106935288A (en) * | 2015-12-29 | 2017-07-07 | 核动力运行研究所 | A kind of water logging Ultrasonic location drive device for small pipeline |
| CN109738528A (en) * | 2018-12-19 | 2019-05-10 | 中国兵器科学研究院宁波分院 | A kind of ultrasonic C-scanning automatic checkout system |
| CN111795793A (en) * | 2019-03-21 | 2020-10-20 | 西南科技大学 | Test device for collision of liquid drop and solid wall surface |
| CN112595780A (en) * | 2020-12-07 | 2021-04-02 | 福建省特种设备检验研究院 | Adjustable fixture suitable for water immersion ultrasonic detection probes with different diameters |
-
2014
- 2014-01-18 CN CN201420030064.1U patent/CN203658321U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104101646A (en) * | 2014-08-04 | 2014-10-15 | 吉林大学 | Automatic ultrasonic flaw detector |
| CN105675716A (en) * | 2014-11-20 | 2016-06-15 | 上海金艺检测技术有限公司 | Irregular-workpiece water immersion method flaw detection apparatus |
| CN105806962A (en) * | 2014-12-30 | 2016-07-27 | 中核武汉核电运行技术股份有限公司 | Two-shaft-driven probe angle-adjustable water immersion ultrasonic calibration device |
| CN105203567B (en) * | 2015-10-23 | 2018-08-07 | 苏州晶特晶体科技有限公司 | A kind of high energy ray detector of visualization regulation |
| CN105203567A (en) * | 2015-10-23 | 2015-12-30 | 苏州晶特晶体科技有限公司 | Visibly adjusted high-energy ray detector |
| CN106935288A (en) * | 2015-12-29 | 2017-07-07 | 核动力运行研究所 | A kind of water logging Ultrasonic location drive device for small pipeline |
| CN106814135A (en) * | 2017-01-26 | 2017-06-09 | 吉林大学 | The phased array supersonic automatic checkout system and method for electric arc plug welds |
| CN106814135B (en) * | 2017-01-26 | 2019-03-15 | 吉林大学 | The phased array supersonic automatic testing method of electric arc plug welds |
| CN106770661A (en) * | 2017-02-15 | 2017-05-31 | 吉林大学 | Single motor-driven hand-held solder joint ultrasound automatic scanning device |
| CN106841386A (en) * | 2017-02-15 | 2017-06-13 | 吉林大学 | Compact hand-held solder joint ultrasound automatic scanning device |
| CN109738528A (en) * | 2018-12-19 | 2019-05-10 | 中国兵器科学研究院宁波分院 | A kind of ultrasonic C-scanning automatic checkout system |
| CN109738528B (en) * | 2018-12-19 | 2021-06-08 | 中国兵器科学研究院宁波分院 | Ultrasonic C scanning automatic detection system |
| CN111795793A (en) * | 2019-03-21 | 2020-10-20 | 西南科技大学 | Test device for collision of liquid drop and solid wall surface |
| CN111795793B (en) * | 2019-03-21 | 2022-05-13 | 西南科技大学 | Test device for collision of liquid drop and solid wall surface |
| CN112595780A (en) * | 2020-12-07 | 2021-04-02 | 福建省特种设备检验研究院 | Adjustable fixture suitable for water immersion ultrasonic detection probes with different diameters |
| CN112595780B (en) * | 2020-12-07 | 2023-05-12 | 福建省特种设备检验研究院 | Adjustable clamp suitable for different-diameter water immersion ultrasonic detection probes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20190118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |