CN116698972A - Adjustable ultrasonic flaw detection device for nondestructive detection of metal workpiece - Google Patents
Adjustable ultrasonic flaw detection device for nondestructive detection of metal workpiece Download PDFInfo
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- CN116698972A CN116698972A CN202310678155.XA CN202310678155A CN116698972A CN 116698972 A CN116698972 A CN 116698972A CN 202310678155 A CN202310678155 A CN 202310678155A CN 116698972 A CN116698972 A CN 116698972A
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- 239000000523 sample Substances 0.000 claims description 33
- 238000003860 storage Methods 0.000 claims description 32
- 238000005498 polishing Methods 0.000 claims description 25
- 230000001105 regulatory effect Effects 0.000 claims description 24
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- 230000002457 bidirectional effect Effects 0.000 claims description 18
- 239000011248 coating agent Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 17
- 238000007689 inspection Methods 0.000 claims description 16
- 238000009659 non-destructive testing Methods 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 15
- 238000009826 distribution Methods 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 19
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- 238000012360 testing method Methods 0.000 description 3
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- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/28—Details, e.g. general constructional or apparatus details providing acoustic coupling, e.g. water
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
- G01N2291/0234—Metals, e.g. steel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The application relates to the technical field of metal workpiece detection, and provides an adjustable ultrasonic flaw detection device for nondestructive detection of a metal workpiece, which solves the problem that an existing metal workpiece cannot automatically and stably polish and deburr a surface to be detected. The application not only can automatically and stably polish and deburr the surface to be detected, but also can automatically and stably smear the couplant on the end surface to be detected of the metal workpiece.
Description
Technical Field
The application relates to the technical field of metal workpiece detection, in particular to an adjustable ultrasonic flaw detection device for nondestructive detection of a metal workpiece.
Background
With the rapid development of manufacturing industry, the requirements on quality inspection of metal workpieces are higher and higher, more and more critical and complex metal parts and even internal defects of products need to be strictly detected and the internal structure size is accurately measured, an ultrasonic detection technology is a very important means and method in the technical field of nondestructive detection at present, and is widely applied to quality monitoring and safety assurance of various industries, and the method is used for detecting internal and surface defects of various engineering materials, parts, structural members and the like and judging and evaluating the types, properties, quantity, shape, position, size, distribution and variation of the defects under the condition that the material workpieces or finished products are not damaged and the reactions of acoustic, magnetic, optical, electric, thermal fields and the like caused by the internal structure abnormality or the defects of the materials exist;
because burrs are extremely easy to remain on the end face of the metal workpiece in the production and processing process, the existing ultrasonic flaw detection device for nondestructive detection of the metal workpiece cannot automatically and stably polish and deburr the surface to be detected in the use process, so that the burrs remaining on the end face of the metal workpiece are extremely easy to scratch an ultrasonic probe or hands of a worker, and further stability and safety of the subsequent ultrasonic flaw detection work cannot be ensured; in order to remove air between the ultrasonic probe and the surface of the workpiece to be detected, ultrasonic energy effectively penetrates the workpiece to be detected, enough sound intensity transmittance is ensured on the detection surface so as to achieve the aim of accurate detection, workers need to conduct coating work of a couplant on the end surface to be detected of the metal workpiece in advance, and the existing ultrasonic flaw detection device for nondestructive detection of the metal workpiece cannot conduct automatic stable couplant coating work on the end surface to be detected of the metal workpiece in the using process, so that the device is poor in practicability and low in working efficiency; the existing ultrasonic flaw detection device for nondestructive detection of metal workpieces is poor in applicability and adjustability, the metal workpieces with different specifications and sizes cannot be conveniently and stably adjusted, clamped and positioned, and when the end faces of the metal workpieces are uneven end faces, the ultrasonic probe cannot be driven to be adjusted and attached to the uneven end faces everywhere, so that the stability and convenience of subsequent detection work cannot be guaranteed, and therefore the adjustable ultrasonic flaw detection device for the nondestructive detection of the metal workpieces is required to be provided to meet the requirements of users.
Disclosure of Invention
The invention provides an adjustable ultrasonic flaw detection device for nondestructive testing of a metal workpiece, which solves the problems that the existing metal workpiece cannot automatically and stably polish and deburr a surface to be tested, cannot automatically and stably smear a couplant on the surface to be tested of the metal workpiece, can conveniently and stably adjust, clamp and position the metal workpieces with different specifications and sizes, and cannot drive an ultrasonic probe to be adjusted and attached to all parts of an uneven end surface.
The technical scheme of the invention is as follows:
the utility model provides a metal work nondestructive test is with adjustable ultrasonic flaw detection device, includes PMKD and second hydraulic stem, fixedly connected with protection curb plate on the PMKD, the top fixedly connected with fixed roof of protection curb plate, install all-round centre gripping subassembly on the PMKD, the storage tank has been seted up on the PMKD, run through sliding connection has the bracket on the PMKD, the bottom side bolting of bracket is fixed with first haulage rope, the spacing sliding connection of first haulage rope is on the leading wheel, the leading wheel is installed on the bottom face of PMKD, the other end fixedly connected with rubber piston of first haulage rope, the spacing sliding connection of rubber piston is in the connecting pipe, the inside side fixedly connected with filter screen plate of connecting pipe, fixedly connected with second spring on the filter screen plate, the other end fixedly connected with on the second spring the rubber piston, be connected with the fixed pipe on the connecting pipe, the top fixedly connected with of fixed pipe is in on the bottom face of PMKD, the bottom end connection of fixed pipe has rubber suction cup, the terminal surface is connected with the mounting panel on the mounting panel, the mounting panel is fixed connection to the bottom end face of mounting panel, the mounting panel is fixed connection.
As a preferred embodiment of the present invention, wherein: the omnibearing clamping assembly comprises a bidirectional threaded rod, the bidirectional threaded rod is rotationally connected in the fixed bottom plate, a sliding plate is connected to the bidirectional threaded rod in a threaded manner, a first spring is fixedly connected in the sliding plate, the other end of the first spring is fixedly connected with a limiting block, the limiting block is in sliding connection in the sliding plate in a limiting manner, a guide clamping block is fixedly connected to the limiting block, the bidirectional threaded rod is connected to the middle part inside the fixed bottom plate, the bidirectional threaded rod is connected to the middle part of the bottom of the sliding plate, the first springs are symmetrically distributed on two sides inside the sliding plate, the first springs are in one-to-one correspondence with the guide clamping blocks through the limiting blocks, the limiting block is fixed to the middle part of the end part of the guide clamping block, and the cross section of the guide clamping block is in a right triangle shape.
As a preferred embodiment of the present invention, wherein: the telescopic sleeve rod is fixedly connected to the sliding plate, the clamping plate is fixedly connected to the other end of the telescopic sleeve rod, the guide clamping block is in limiting sliding connection in the guide groove, the guide groove is formed in the clamping plate in a penetrating mode, the telescopic sleeve rod is fixed to the middle of the clamping plate, the guide grooves are symmetrically distributed on two sides of the clamping plate, the inner side end face of the guide groove is inclined, the inclination of the inclined face of the side end of the guide groove is identical to that of the inclined face of the side end of the guide clamping block, and the thickness of the guide clamping block is smaller than the width of the clamping plate.
As a preferred embodiment of the present invention, wherein: the cross section of bracket is "worker" font, the top thickness of bracket is less than accomodate the degree of depth of groove, the bracket symmetric distribution is in the both sides of PMKD, first haulage rope symmetric distribution is in the bottom both sides of bracket, first haulage rope passes through rubber piston with the connecting pipe one-to-one, rubber piston with the inner wall of connecting pipe laminating mutually.
As a preferred embodiment of the present invention, wherein: the adjusting and detecting assembly comprises a fixed plate, the fixed plate is fixedly connected to the bottom end face of the fixed top plate, a servo motor is mounted on the fixed plate, the output end of the servo motor is connected with a first unidirectional threaded rod, a first adjusting plate is connected to the first unidirectional threaded rod in a threaded mode, a second unidirectional threaded rod is connected to the bottom end of the first adjusting plate in a rotating mode, a second adjusting plate is connected to the second unidirectional threaded rod in a threaded mode, a first hydraulic rod is fixedly connected to the bottom end face of the second adjusting plate, the bottom end face of the first adjusting plate is fixedly connected to the top end face of the second hydraulic rod, the first unidirectional threaded rod is connected to the middle portion of the first adjusting plate, the top end face of the first adjusting plate is attached to the bottom end face of the fixed top plate, and the second unidirectional threaded rod is connected to the middle portion of the second adjusting plate, and the top end face of the second adjusting plate is attached to the bottom end face of the first adjusting plate.
As a preferred embodiment of the present invention, wherein: the ultrasonic flaw detector is arranged on the top end face of the protective frame, a third spring is fixedly connected on the inner bottom end face of the protective frame, a guide rod is fixedly connected to the top end of the third spring, the guide rod is in limiting sliding connection with the bottom of the protective frame, an ultrasonic probe is arranged at the bottom end of the guide rod, the ultrasonic probe is connected with the ultrasonic flaw detector through a cable, the third spring is sleeved on the guide rod, the guide rods are symmetrically distributed on the left side, the right side, the front side and the rear side of the protective frame, and the guide rods correspond to the ultrasonic probes one by one.
As a preferred embodiment of the present invention, wherein: the automatic coating assembly comprises a storage box, the storage box is fixedly connected to the mounting plate, a screw rod is rotationally connected to the storage box, a fixed coil is fixedly connected to the top end of the screw rod, a second traction rope is wound on the fixed coil, the end part of the second traction rope is fixedly connected to the fixed plate, the screw rod is rotationally connected to the inside of the conveying cylinder, the conveying cylinder is fixedly connected to the bottom of the storage box, the central axis of the screw rod and the central axis of the storage box are located on the same vertical central line, the length of the screw rod is greater than that of the conveying cylinder, and the top end face of the conveying cylinder is flush with the inner bottom end face of the storage box.
As a preferred embodiment of the present invention, wherein: the bottom of carrying the section of thick bamboo is connected with the transfer frame through sealed bearing rotation, the inside bottom end face of transfer frame with the bottom fixed connection of hob, logical groove has been seted up in the bottom of transfer frame, fixedly connected with sponge board on the bottom end face of transfer frame, fixedly connected with spiral spring on the hob, the outer end fixed connection of spiral spring is in the spacing frame, spacing frame fixed connection is in on the top end face of storage box.
As a preferred embodiment of the present invention, wherein: the bottom end face of the conveying cylinder is flush with the inner top end face of the transfer frame, through grooves are distributed at the bottom of the transfer frame at equal angles, the diameter of the transfer frame is equal to that of the sponge plate, the diameter of the sponge plate is equal to that of the flexible polishing plate, the bottom end face of the sponge plate and the bottom end face of the flexible polishing plate are located on the same horizontal plane, and the supporting rods are fixed at the middle part of the top of the connecting plate.
The working principle and the beneficial effects of the invention are as follows:
1. be provided with bracket and rubber sucking disc, through placing the metal work piece on fixed baseplate, utilize its self gravity can drive the automatic downward movement of bracket, at this moment under the motion effect of bracket, can drive the automatic motion to the screen plate department of rubber piston through the first haulage rope on the leading wheel, cooperation connecting pipe and fixed pipe can form the negative pressure in the inside of rubber sucking disc, combine the inside negative pressure of each rubber sucking disc, can fix the absorption of the whole automatic stable of device on table surface, and then can guarantee the stability and the safety of the follow-up ultrasonic flaw detection in-process of metal work piece, avoid the staff to operate the ultrasonic flaw detection during operation detection device and carry out the metal work piece, touch the device and lead to the whole emergence of device to rock, influence the accuracy of follow-up ultrasonic flaw detection result.
2. Be provided with all-round centre gripping subassembly, utilize the sliding plate that two sides can be driven to the intermediate motion simultaneously, and utilize the metal work piece can promote the grip block of both sides to the automatic side motion, can promote the direction clamp splice of both sides through the guide way and move to the intermediate motion simultaneously, this moment under the combined motion effect of both sides grip block and grip block both sides direction clamp splice, can carry out convenient stable all-round centre gripping positioning work to the metal work piece of different specification sizes, and then can guarantee the stability and the convenience of the follow-up ultrasonic flaw detection work of metal work piece, avoid the metal work piece to take place to rock or the position offset in follow-up testing process, influence the accuracy of follow-up ultrasonic flaw detection result, the convenience of use and the stability of device have been increased.
3. Be provided with flexible board of polishing, utilize the second hydraulic stem to promote mounting panel downward steady motion, until flexible board of polishing can laminate mutually with the top face of metal work piece, utilize first one-way threaded rod afterwards can drive threaded connection's first regulating plate from left to right motion, cooperate flexible board of polishing can carry out automatic steady processing of polishing to the top face of metal work piece, avoid the burr of metal work piece top face to influence the stability and the safety of follow-up detection work, increased the use diversity and the stability of device.
4. Be provided with automatic coating subassembly, first regulating plate from left to right motion in-process can drive automatic coating subassembly whole simultaneous movement through the mounting panel, at this moment under the elastic restoring effect of scroll spring, can carry out automatic rotation rolling to the second haulage rope through the fixed coil on the hob, meanwhile, in the rotation in-process of hob, cooperation transport cylinder can carry the couplant in the storage box to the transfer frame voluntarily, can be with the inside everywhere of couplant automatic even transport to the sponge board through each logical groove this moment, and along with transfer frame and sponge board's rotation, can be with the automatic even coating of couplant on the terminal surface of metal work piece, and then can guarantee the stability of the follow-up flaw detection work of ultrasonic probe, the use diversity of device has been increased, and then the work efficiency of device has been improved.
5. Be provided with and adjust detection component, the terminal surface of metal work piece is polishing and coating work back, ultrasonic probe can stable motion to the top of metal work piece, utilize the rotation of first unidirectional threaded rod and second unidirectional threaded rod this moment, cooperation first regulating plate and second regulating plate can drive each ultrasonic probe and control or back-and-forth movement, and then can carry out convenient stable flaw detection work to the everywhere of metal work piece, and ultrasonic probe removes to the top of metal work piece detection position after, utilize first hydraulic stem can promote the guard frame down motion, and then can drive each ultrasonic probe and laminating mutually with the top surface of metal work piece, and utilize the cooperation of each third spring and corresponding guide bar, can guarantee that each ultrasonic probe can carry out convenient laminating simultaneously with the top everywhere of dysmorphism work piece, and then can guarantee the follow-up ultrasonic flaw detection work of dysmorphism work high efficiency and convenience, the practicality and the suitability of device have been effectively improved.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of the overall three-dimensional structure of an adjustable ultrasonic flaw detection device for nondestructive testing of metal workpieces;
FIG. 2 is a schematic diagram of the overall front view structure of an adjustable ultrasonic flaw detection device for nondestructive testing of metal workpieces;
FIG. 3 is a schematic top view of a guide clamp block of an adjustable ultrasonic flaw detection device for nondestructive testing of metal workpieces;
FIG. 4 is a schematic side view of a protective frame of an adjustable ultrasonic flaw detection device for nondestructive testing of metal workpieces;
FIG. 5 is a schematic side view of a bracket of an adjustable ultrasonic inspection device for nondestructive inspection of metal workpieces;
FIG. 6 is a schematic diagram of a side view of a rubber piston of an adjustable ultrasonic flaw detection device for nondestructive testing of metal workpieces;
FIG. 7 is a schematic side view of a flexible polishing plate of an adjustable ultrasonic flaw detection device for nondestructive testing of metal workpieces;
FIG. 8 is a schematic side view of a screw of an adjustable ultrasonic inspection device for nondestructive inspection of metal workpieces;
FIG. 9 is a schematic diagram of a side view of a frame in an adjustable ultrasonic inspection device for nondestructive inspection of metal workpieces in accordance with the present invention;
FIG. 10 is a schematic view showing the structure of a through groove of an adjustable ultrasonic flaw detection device for nondestructive testing of a metal workpiece according to the present invention;
FIG. 11 is a schematic top view of a scroll spring of an adjustable ultrasonic inspection device for nondestructive inspection of metal workpieces in accordance with the present invention;
FIG. 12 is a schematic side view of a guide rod of an adjustable ultrasonic inspection device for nondestructive inspection of metal workpieces.
Reference numerals: 1. a fixed bottom plate; 2. a protective side plate; 3. fixing the top plate; 4. an omnibearing clamping assembly; 401. a two-way threaded rod; 402. a sliding plate; 403. a first spring; 404. a limiting block; 405. a guide clamping block; 406. a telescopic loop bar; 407. a clamping plate; 408. a guide groove; 5. a storage groove; 6. a bracket; 7. a first traction rope; 8. a guide wheel; 9. a rubber piston; 10. a connecting pipe; 11. a screen plate; 12. a second spring; 13. a fixed tube; 14. a rubber suction cup; 15. adjusting the detection assembly; 1501. a fixing plate; 1502. a servo motor; 1503. a first one-way threaded rod; 1504. a first adjustment plate; 1505. a second one-way threaded rod; 1506. a second adjusting plate; 1507. a first hydraulic lever; 1508. a protective frame; 1509. an ultrasonic flaw detector; 1510. a third spring; 1511. a guide rod; 1512. an ultrasonic probe; 16. a second hydraulic lever; 17. a mounting plate; 18. a support rod; 19. a connecting plate; 20. a flexible polishing plate; 21. an automated coating assembly; 2101. a storage box; 2102. a screw rod; 2103. fixing the coil; 2104. a second traction rope; 2105. a delivery cylinder; 2106. a transfer frame; 2107. a through groove; 2108. a sponge plate; 2109. a spiral spring; 2110. and a limit frame.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
As shown in figures 1-12, an adjustable ultrasonic flaw detection device for nondestructive testing of metal workpieces comprises a fixed bottom plate 1 and a second hydraulic rod 16, wherein a protective side plate 2 is fixedly connected to the fixed bottom plate 1, a fixed top plate 3 is fixedly connected to the top end of the protective side plate 2, an omnibearing clamping assembly 4 is arranged on the fixed bottom plate 1, a storage groove 5 is formed in the fixed bottom plate 1, a bracket 6 is fixedly connected to the bottom side end of the bracket 6 in a penetrating sliding manner, a first traction rope 7 is fixedly connected to the bottom side end of the bracket 6 in a bolting manner, the first traction rope 7 is fixedly connected to a guide wheel 8 in a limiting sliding manner, the guide wheel 8 is arranged on the bottom end surface of the fixed bottom plate 1, a rubber piston 9 is fixedly connected to the other end of the first traction rope 7 in a limiting sliding manner and is arranged in a connecting pipe 10, a filter screen plate 11 is fixedly connected to the inner side end of the connecting pipe 10, a second spring 12 is fixedly connected to the filter screen plate 11, the other end of the second spring 12 is fixedly connected with the rubber piston 9, the connecting pipe 10 is connected with the fixed pipe 13, the top end of the fixed pipe 13 is fixedly connected with the bottom end surface of the fixed bottom plate 1, the bottom end of the fixed pipe 13 is connected with the rubber sucker 14, the fixed top plate 3 is provided with the adjusting and detecting component 15, the bottom end surface of the second hydraulic rod 16 is fixedly connected with the mounting plate 17, the bottom end surface of the mounting plate 17 is fixedly connected with the supporting rod 18, the bottom end of the supporting rod 18 is fixedly connected with the connecting plate 19, the bottom end surface of the connecting plate 19 is fixedly connected with the flexible polishing plate 20, the mounting plate 17 is provided with the automatic coating component 21, the bracket 6 can be driven to automatically move downwards by the self gravity of the metal workpiece, the rubber piston 9 can be driven to automatically move by the first traction rope 7 on the guide wheel 8, and the connecting pipe 10 and the fixed pipe 13 can form negative pressure inside the rubber sucker 14, the device is combined with the internal negative pressure of each rubber sucker 14, the device can be integrally and automatically and stably adsorbed and fixed on a workbench surface, stability and safety in the subsequent ultrasonic flaw detection process of metal workpieces can be further guaranteed, the comprehensive clamping assembly 4 is utilized to carry out convenient and stable comprehensive clamping and positioning work on the metal workpieces with different specifications and sizes, stability and convenience in the subsequent ultrasonic flaw detection work of the metal workpieces can be further guaranteed, automatic stable polishing treatment can be carried out on the top surface of the metal workpieces by utilizing the flexible polishing plate 20 under the driving action of the automatic coating assembly 21, the couplant can be automatically and uniformly coated on the end surface of the metal workpieces by utilizing the automatic coating assembly 21, and the matching adjustment detection assembly 15 can simultaneously carry out convenient and stable laminating detection work on all parts of the metal workpieces with flat top ends or uneven top ends, so that the stability and high efficiency of the subsequent ultrasonic flaw detection work of the metal workpieces can be guaranteed.
Example 2
As shown in fig. 1 to 12, based on the same concept as that of the above-described embodiment 1, this embodiment also proposes an adjustable ultrasonic flaw detector for nondestructive inspection of a metal workpiece.
In this example, the omnibearing clamping assembly 4 comprises a bidirectional threaded rod 401, the bidirectional threaded rod 401 is rotatably connected in a fixed bottom plate 1, a sliding plate 402 is in threaded connection with the bidirectional threaded rod 401, a first spring 403 is fixedly connected in the sliding plate 402, a limiting block 404 is fixedly connected with the other end of the first spring 403, the limiting block 404 is in limiting sliding connection in the sliding plate 402, a guide clamping block 405 is fixedly connected on the limiting block 404, the bidirectional threaded rod 401 is connected in the middle part in the fixed bottom plate 1, the bidirectional threaded rod 401 is connected in the middle part at the bottom of the sliding plate 402, the first springs 403 are symmetrically distributed on two sides in the sliding plate 402, the first springs 403 are in one-to-one correspondence with the guide clamping blocks 405 through the limiting blocks 404, the limiting blocks 404 are fixed in the middle part at the end part of the guide clamping block 405, the cross section of the guide clamping block 405 is in a right triangle shape, a telescopic sleeve rod 406 is fixedly connected on the sliding plate 402, the other end of the telescopic sleeve rod 406 is fixedly connected with a clamping plate 407, the guide clamping block 405 is in limit sliding connection in a guide groove 408, the guide groove 408 is penetrated and arranged on the clamping plate 407, the telescopic sleeve rod 406 is fixed at the middle part of the clamping plate 407, the guide groove 408 is symmetrically distributed on two sides of the clamping plate 407, the inner side end face of the guide groove 408 is inclined, the inclined angle of the inclined face of the side end of the guide groove 408 is the same as that of the side end of the guide clamping block 405, the thickness of the guide clamping block 405 is smaller than the width of the clamping plate 407, the sliding plates 402 on two sides can be driven to move towards the middle by using a bidirectional threaded rod 401, the clamping plates 407 on two sides can be driven to move towards the side by using a metal workpiece, the guide clamping blocks 405 on two sides can be driven to move towards the middle simultaneously by using the guide groove 408, the metal workpiece clamping device has the advantages that the metal workpieces with different specifications and sizes can be clamped and positioned in a convenient and stable manner, the stability and convenience of the subsequent ultrasonic flaw detection operation of the metal workpieces can be further guaranteed, the shaking or position deviation of the metal workpieces in the subsequent detection process is avoided, the accuracy of the subsequent ultrasonic flaw detection result is affected, and the use convenience and stability of the device are improved.
In this example, the cross-section of bracket 6 is "worker" font, the top thickness of bracket 6 is less than the degree of depth of accomodating groove 5, bracket 6 symmetric distribution is in the both sides of PMKD 1, first haulage rope 7 symmetric distribution is in the bottom both sides of bracket 6, first haulage rope 7 passes through rubber piston 9 and connecting pipe 10 one-to-one, rubber piston 9 is laminated with the inner wall of connecting pipe 10, utilize self gravity of metal work piece can drive bracket 6 automatic downward movement, at this moment under the motion effect of bracket 6, can drive rubber piston 9 and move to filter screen plate 11 department automatically through first haulage rope 7 on leading wheel 8, cooperation connecting pipe 10 and fixed pipe 13 can form the negative pressure in rubber sucking disc 14 inside, combine the inside negative pressure of each rubber sucking disc 14, can be with the whole automatic stable absorption of device fix on table surface, and then can guarantee the stability and the safety in the follow-up ultrasonic flaw detection testing process of metal work piece, when avoiding the staff to operate detection device and carry out the ultrasonic flaw detection work of metal work piece, touch device leads to the whole to taking place to rock, influence the accuracy of follow-up ultrasonic flaw detection result.
In this example, adjust detection assembly 15 includes fixed plate 1501, fixed plate 1501 fixed connection is on the bottom face of fixed roof 3, install servo motor 1502 on the fixed plate 1501, servo motor 1502's output is connected with first one-way threaded rod 1503, threaded connection has first regulating plate 1504 on the first one-way threaded rod 1503, threaded connection has second one-way threaded rod 1505 on the bottom of first regulating plate 1504, threaded connection has second regulating plate 1506 on the second one-way threaded rod 1505, fixedly connected with first hydraulic rod 1507 on the bottom face of second regulating plate 1506, the bottom face of first regulating plate 1504 and the top fixed connection of second hydraulic rod 16, first one-way threaded rod 1503 is connected in the middle part of first regulating plate 1504, the top face of first regulating plate 1504 and the bottom face of fixed roof 3 laminate mutually, the top face of second regulating plate 1506 and the bottom face of first regulating plate 1504 laminate mutually, utilize the rotation of first one-way threaded rod 1503 and second one-way threaded rod 1505, can carry out each ultrasonic flaw detection to the second regulating plate 1506 after can drive each ultrasonic wave to carry out the stable work of each one-tenth after can the first regulating plate 1506 or each one-way ultrasonic wave flaw detection.
In this example, the bottom fixedly connected with guard frame 1508 of first hydraulic stem 1507 installs ultrasonic flaw detector 1509 on the terminal surface of guard frame 1508, fixedly connected with third spring 1510 on the inside terminal surface of guard frame 1508, the top fixedly connected with guide bar 1511 of third spring 1510, the spacing sliding connection of guide bar 1511 is in the bottom of guard frame 1508, ultrasonic probe 1512 is installed to the bottom of guide bar 1511, ultrasonic probe 1512 is connected with ultrasonic flaw detector 1509 through the cable, the cover of third spring 1510 is established on guide bar 1511, guide bar 1511 symmetric distribution is in the left and right sides and the front and back both sides of guard frame 1508, guide bar 1511 and ultrasonic probe 1512 one-to-one, after ultrasonic probe 1512 moved to the top of metal work piece detection position, utilize first hydraulic stem 1507 can promote guard frame 1512 to move down, and then can drive each ultrasonic probe 1512 and the top face of metal work piece laminating, and utilize the cooperation of each third spring 1510 and corresponding guide bar 1511, can guarantee that each ultrasonic probe 1512 can laminate with special-shaped work piece's top everywhere simultaneously, can guarantee that the follow-up work piece is effective and convenient and practical has improved and practical and easy to detect.
In this example, the automatic coating unit 21 comprises a storage box 2101, the storage box 2101 is fixedly connected to a mounting plate 17, a screw rod 2102 is rotationally connected to the storage box 2101, a fixed coil 2103 is fixedly connected to the top end of the screw rod 2102, a second haulage rope 2104 is wound on the fixed coil 2103, the end part of the second haulage rope 2104 is fixedly connected to the fixed plate 1501, the screw rod 2102 is rotationally connected to a conveying cylinder 2105, the conveying cylinder 2105 is fixedly connected to the bottom of the storage box 2101, the central axis of the screw rod 2102 and the central axis of the storage box 2101 are located on the same vertical central line, the length of the screw rod 2102 is longer than that of the conveying cylinder 2105, the top end surface of the conveying cylinder 2105 is flush with the inner bottom end surface of the storage box 2101, the bottom of the conveying cylinder 2105 is rotationally connected with a middle rotating frame 2106 through a sealing bearing, the inner bottom end surface of the middle rotating frame 2106 is fixedly connected to the bottom end of the screw rod 2102, a through groove 2107 is formed by penetrating through the bottom of the middle rotating frame 2106, the sponge plate 2108 is fixedly connected to the bottom end surface of the transfer frame 2106, the spiral rod 2102 is fixedly connected with the spiral spring 2109, the outer end of the spiral spring 2109 is fixedly connected to the limiting frame 2110, the limiting frame 2110 is fixedly connected to the top end surface of the storage box 2101, the automatic coating assembly 21 can be driven to integrally and simultaneously move through the mounting plate 17 in the left-to-right movement process of the first adjusting plate 1504, at the moment, under the elastic restoring action of the spiral spring 2109, the second haulage rope 2104 can be automatically rotated and wound through the fixed coil 2103 on the spiral rod 2102, meanwhile, the couplant in the storage box 2101 can be automatically conveyed to the transfer frame 2106 by matching the conveying cylinder 2105 in the rotation process of the spiral rod 2102, at the moment, the couplant can be automatically and uniformly conveyed to all positions inside the sponge plate 2108 through the through grooves 2107, and along with the rotation of the transfer frame 2106 and the sponge plate 2108, the couplant can be automatically and uniformly coated on the end face of the metal workpiece, so that the stability of the subsequent flaw detection work of the ultrasonic probe 1512 can be ensured.
In this example, the bottom end face of the conveying cylinder 2105 is flush with the inner top end face of the transfer frame 2106, the through grooves 2107 are distributed at the bottom of the transfer frame 2106 at equal angles, the diameter of the transfer frame 2106 is equal to that of the sponge plate 2108, the diameter of the sponge plate 2108 is equal to that of the flexible polishing plate 20, the bottom end face of the sponge plate 2108 and the bottom end face of the flexible polishing plate 20 are located on the same horizontal plane, the supporting rod 18 is fixed at the middle part of the top of the connecting plate 19, the second hydraulic rod 16 can be used for pushing the mounting plate 17 to move downwards stably until the flexible polishing plate 20 can be attached to the top end face of a metal workpiece, then the first adjusting plate 1504 in threaded connection can be driven by the first unidirectional threaded rod 1503 to move from left to right, and the flexible polishing plate 20 can be matched for conducting automatic stable polishing on the top end face of the metal workpiece, and the stability and safety of subsequent detection work are avoided due to burrs on the top end face of the metal workpiece.
Specifically, the invention is an adjustable ultrasonic flaw detector for nondestructive testing of metal workpieces, as shown in fig. 1-12, firstly, a worker can place the metal workpiece to be detected on a fixed bottom plate 1, at this time, the bottom end surface of the metal workpiece can be contacted with the top end surface of a bracket 6, then under the self gravity action of the metal workpiece, the bracket 6 can be driven to automatically move downwards until the top of the bracket 6 moves into a storage groove 5, at this time, in the moving process of the bracket 6, one end of a first traction rope 7 can be driven to move downwards, under the guiding action of a guide wheel 8, a rubber piston 9 in a connecting pipe 10 can be driven to automatically move towards a screen plate 11, at this time, under the moving action of the rubber piston 9, the internal air of a rubber sucker 14 can be sucked stably through the connecting pipe 10 and a fixed pipe 13, at this time, the internal negative pressure of the rubber sucker 14 can be combined with the internal negative pressure of each rubber sucker 14, the whole body can be automatically and stably adsorbed and fixed on a working table, and further, stability and safety in the subsequent ultrasonic flaw detection process of the metal workpiece can be ensured, and the subsequent ultrasonic flaw detection device is prevented from being influenced by the subsequent ultrasonic flaw detection device being operated by the worker to operate the detector to detect the metal workpiece, and the subsequent ultrasonic flaw detector is accurately;
Then, the staff can drive the sliding plates 402 in threaded connection at two sides to move towards the middle simultaneously by rotating the bidirectional threaded rods 401 in the fixed bottom plate 1, under the action of the rotation of the bidirectional threaded rods 401, the clamping plates 407 on the telescopic loop bars 406 can be driven to be jointed with the front end face and the rear end face of a metal workpiece firstly under the action of the movement of the sliding plates 402, then the sliding plates 402 at two sides continue to move towards the middle, at the moment, the clamping plates 407 at two sides can not move continuously, so that the guiding clamping blocks 405 at two sides can move in the guiding grooves 408 on the clamping plates 407, at the moment, under the guiding pushing action of the guiding grooves 408, the guiding clamping blocks 405 at two sides can be pushed to move towards the middle simultaneously until the guiding clamping blocks 405 at two sides are jointed with the metal workpiece at the left end face and the right end face, at the moment, under the action of the joint movement of the clamping plates 407 at two sides and the guiding clamping blocks 405 at two sides of the clamping plates 407, the device can carry out convenient and stable omnibearing clamping and positioning work on metal workpieces with different specifications, further can ensure the stability and convenience of the subsequent ultrasonic flaw detection work of the metal workpieces, and when the metal workpieces are required to be disassembled, the two sliding plates 402 on two sides can be driven to move and reset only by reversely rotating the two-way threaded rod 401, at the moment, under the elastic action of the first spring 403, the guide clamping blocks 405 on two sides can be driven to move and reset through the limiting block 404, further, under the guiding pushing action of the guide groove 408, the clamping plates 407 on the telescopic sleeve rod 406 can be pushed to automatically reset, meanwhile, under the elastic action of the second spring 12 on the filter screen plate 11, the rubber piston 9 can be driven to automatically reset, and under the guiding traction action of the first traction rope 7 on the guide wheel 8, the bracket 6 can be driven to automatically move and reset upwards, further ensuring the stability and convenience of the subsequent repeated working state of the device;
After the metal workpiece is clamped and positioned, the mounting plate 17 can be pushed to move downwards stably by utilizing the driving of the second hydraulic rod 16, at the moment, the supporting rod 18 can push the flexible polishing plate 20 to move downwards stably through the connecting plate 19 until the flexible polishing plate 20 can be attached to the top end surface of the metal workpiece, then a worker can control and start the servo motor 1502 on the fixing plate 1501, at the moment, under the driving action of the servo motor 1502, the first unidirectional threaded rod 1503 can be driven to rotate stably, under the rotating action of the first unidirectional threaded rod 1503, the first adjusting plate 1504 in threaded connection can be driven to move from left to right, further the flexible polishing plate 20 can be driven to move from left to right, at the moment, under the moving action of the flexible polishing plate 20, the top end surface of the metal workpiece can be automatically and stably polished, the burr on the top end surface of the metal workpiece is prevented from affecting the stability and safety of subsequent detection work, and in the process of moving the first adjusting plate 1504 from left to right, the automatic coating component 21 can be driven to move integrally and simultaneously through the mounting plate 17, at this time, under the elastic restoring action of the spiral spring 2109 in the limiting frame 2110, the spiral rod 2102 can be driven to rotate automatically, and then the second haulage rope 2104 can be wound automatically through the fixed coil 2103 at the top end of the spiral rod 2102, meanwhile, in the rotating process of the spiral rod 2102, the couplant in the storage box 2101 can be automatically conveyed to the transit frame 2106 by matching with the conveying cylinder 2105, at this time, the couplant can be automatically and uniformly conveyed to various positions in the sponge plate 2108 through the through grooves 2107 at the bottom of the transit frame 2106, and in the rotating process of the spiral rod 2102, the transit frame 2106 and the sponge plate 2108 can be driven to rotate simultaneously, and then the couplant can be automatically and uniformly coated on the end face of the metal workpiece, further, the stability of the subsequent flaw detection work of the ultrasonic probe 1512 can be ensured;
After polishing and coating the top end surface of the metal workpiece, the ultrasonic probes 1512 can stably move to the upper part of the metal workpiece along with the first adjusting plate 1504, at the moment, the first adjusting plate 1504 connected through threads can drive each ultrasonic probe 1512 to move leftwards or rightwards by utilizing the rotation of the first unidirectional threaded rod 1503, and in the same way, a worker can drive the second adjusting plate 1506 connected through threads to move forwards or backwards by rotating the second unidirectional threaded rod 1505, and then can drive each ultrasonic probe 1512 to move forwards or backwards, so that the flaw detection position of each ultrasonic probe 1512 can be conveniently adjusted until each ultrasonic probe 1512 moves to the position right above a metal workpiece to be detected, then the worker can push the protective frame 1508 to move downwards by utilizing the first hydraulic rod 1507 by controlling and opening the first hydraulic rod 1507 on the second adjusting plate 1506, and then can drive each ultrasonic probe 1512 to be attached to the top end surface of the metal workpiece, and can ensure that each ultrasonic probe 1512 can be attached to the top end of the special-shaped workpiece at the same time by utilizing the cooperation of each third spring 1510 and the corresponding guide rod 1511, and can simultaneously attach the top end flat surface of the metal workpiece, and then can simultaneously carry out convenient and stable attaching detection work on the top end flat or uneven top end metal workpiece by utilizing the ultrasonic flaw detector 1509 and the ultrasonic probe 1512, and can further ensure the stability and high efficiency of the subsequent ultrasonic flaw detection work of the metal workpiece, and after the detection work is finished, the first adjusting plate 1504 is driven to move to the leftmost side by driving the first unidirectional threaded rod 1503 to finish resetting, and at the moment under the traction action of the second traction rope 2104, can drive the automatic reverse rotation of hob 2102 through fixed coil 2103, under the reverse rotation effect of hob 2102 this moment, the couplant in the storage box 2101 can not carry out the work, and the work that resets can not lead to the fact harmful effect to the couplant in the storage box 2101, guarantees the stability and the convenience of the repeated operating condition of device.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (9)
1. An adjustable ultrasonic flaw detection device for nondestructive detection of a metal workpiece comprises a fixed bottom plate (1) and a second hydraulic rod (16), and is characterized in that; the utility model discloses a suction cup, including fixed baseplate (1) and fixed baseplate (1), fixed baseplate (1) is last fixedly connected with protection curb plate (2), the top fixedly connected with fixed baseplate (3) of protection curb plate (2), install all-round centre gripping subassembly (4) on fixed baseplate (1), storage tank (5) have been seted up on fixed baseplate (1), run through sliding connection has bracket (6) on fixed baseplate (1), the bottom side bolt of bracket (6) is fixed with first haulage rope (7), spacing sliding connection of first haulage rope (7) is on leading wheel (8), leading wheel (8) are installed on the bottom face of fixed baseplate (1), the other end fixedly connected with rubber piston (9) of first haulage rope (7), the spacing sliding connection of rubber piston (9) is in connecting pipe (10), the inside side fixedly connected with filter screen plate (11) of connecting pipe (10), fixedly connected with second spring (12) on filter screen plate (11), the other end fixedly connected with of second spring (12) is in rubber piston (9), be connected with on connecting pipe (13) bottom face (13) is fixed with on connecting pipe (13), install on fixed roof (3) and adjust detection component (15), fixedly connected with mounting panel (17) on the bottom end face of second hydraulic stem (16), fixedly connected with bracing piece (18) on the bottom end face of mounting panel (17), the bottom fixedly connected with connecting plate (19) of bracing piece (18), fixedly connected with flexible polishing board (20) on the bottom end face of connecting plate (19), install automatic coating subassembly (21) on mounting panel (17).
2. An adjustable ultrasonic flaw detection device for nondestructive testing of a metal workpiece according to claim 1, wherein: the utility model provides an all-round centre gripping subassembly (4) includes bidirectional threaded rod (401), bidirectional threaded rod (401) rotate to be connected in fixed baseplate (1), threaded connection has sliding plate (402) on bidirectional threaded rod (401), fixedly connected with first spring (403) in sliding plate (402), the other end fixedly connected with stopper (404) of first spring (403), stopper (404) spacing sliding connection is in sliding plate (402), fixedly connected with direction clamp splice (405) on stopper (404), bidirectional threaded rod (401) are connected in the inside middle part of fixed baseplate (1), bidirectional threaded rod (401) are connected in the bottom middle part of sliding plate (402), first spring (403) symmetric distribution is in the inside both sides of sliding plate (402), first spring (403) are through stopper (404) with direction clamp splice (405) one-to-one, stopper (404) are fixed in the tip middle part of direction clamp splice (405), right triangle-shaped transversal personally submits of direction clamp splice (405).
3. An adjustable ultrasonic flaw detection device for nondestructive testing of a metal workpiece according to claim 2, wherein: the telescopic clamp is characterized in that a telescopic sleeve rod (406) is fixedly connected to the sliding plate (402), the clamping plate (407) is fixedly connected to the other end of the telescopic sleeve rod (406), the guide clamping block (405) is in limiting sliding connection in the guide groove (408), the guide groove (408) is formed in the clamping plate (407) in a penetrating mode, the telescopic sleeve rod (406) is fixed to the middle portion of the clamping plate (407), the guide grooves (408) are symmetrically distributed on two sides of the clamping plate (407), the inner side end face of the guide groove (408) is inclined, the inclined angle of the inclined face of the side end of the guide groove (408) is identical to the inclined angle of the inclined face of the side end of the guide clamping block (405), and the thickness of the guide clamping block (405) is smaller than the width of the clamping plate (407).
4. An adjustable ultrasonic flaw detection device for nondestructive testing of a metal workpiece according to claim 1, wherein: the cross section of bracket (6) is "worker" font, the top thickness of bracket (6) is less than the degree of depth of accomodating groove (5), bracket (6) symmetric distribution is in the both sides of PMKD (1), first haulage rope (7) symmetric distribution is in the bottom both sides of bracket (6), first haulage rope (7) pass through rubber piston (9) with connecting pipe (10) one-to-one, rubber piston (9) with the inner wall of connecting pipe (10) laminating mutually.
5. An adjustable ultrasonic flaw detection device for nondestructive testing of a metal workpiece according to claim 1, wherein: the utility model provides an adjust detection subassembly (15) including fixed plate (1501), fixed plate (1501) fixed connection is in on the bottom end face of fixed roof (3), install servo motor (1502) on fixed plate (1501), the output of servo motor (1502) is connected with first one-way threaded rod (1503), threaded connection has first regulating plate (1504) on first one-way threaded rod (1503), the bottom rotation of first regulating plate (1504) is connected with second one-way threaded rod (1505), threaded connection has second regulating plate (1506) on second one-way threaded rod (1505), fixedly connected with first hydraulic stem (1507) on the bottom end face of second regulating plate (1506), the bottom face of first regulating plate (1504) with the top fixed connection of second hydraulic stem (16), first one-way threaded rod (1503) are connected the middle part of first regulating plate (1504), the top face of first regulating plate (1504) with the bottom face of fixed roof (3) laminating mutually, second regulating plate (1506) are connected with the bottom face of second regulating plate (1506).
6. An adjustable ultrasonic inspection device for nondestructive inspection of metal workpieces as set forth in claim 5 wherein: the ultrasonic flaw detector is characterized in that a protective frame (1508) is fixedly connected with the bottom end of the first hydraulic rod (1507), an ultrasonic flaw detector (1509) is mounted on the top end face of the protective frame (1508), a third spring (1510) is fixedly connected to the inner bottom end face of the protective frame (1508), a guide rod (1511) is fixedly connected to the top end of the third spring (1510), the guide rod (1511) is in limiting sliding connection with the bottom of the protective frame (1508), an ultrasonic probe (1512) is mounted at the bottom end of the guide rod (1511), the ultrasonic probe (1512) is connected with the ultrasonic flaw detector (1509) through a cable, the third spring (1510) is sleeved on the guide rod (1511), the guide rod (1511) is symmetrically distributed on the left side, the right side, the front side and the rear side of the protective frame (1508), and the guide rods (1511) are in one-to-one correspondence with the ultrasonic probe (1512).
7. An adjustable ultrasonic inspection device for nondestructive inspection of metal workpieces as set forth in claim 5 wherein: automatic coating subassembly (21) are including storage box (2101), storage box (2101) fixed connection is in on mounting panel (17), the internal rotation of storage box (2101) is connected with hob (2102), the top fixedly connected with fixed coil (2103) of hob (2102), the winding has second haulage rope (2104) on fixed coil (2103), the tip fixed connection of second haulage rope (2104) is in on fixed plate (1501), hob (2102) rotate and connect in transport section of thick bamboo (2105), transport section of thick bamboo (2105) fixed connection is in the bottom of storage box (2101), the central axis of hob (2102) with the central axis of storage box (2101) is located same vertical central line, the length of hob (2102) is greater than the length of transport section of thick bamboo (2105), the top face of transport section of thick bamboo (2105) with the inside bottom face parallel and level of storage box (2101).
8. An adjustable ultrasonic flaw detection device for nondestructive testing of a metal workpiece according to claim 7, wherein: the bottom of transport cylinder (2105) is connected with transfer frame (2106) through sealed bearing rotation, the inside bottom end face of transfer frame (2106) with the bottom fixed connection of hob (2102), logical groove (2107) has been seted up in the bottom of transfer frame (2106) throughout, fixedly connected with sponge board (2108) on the bottom end face of transfer frame (2106), fixedly connected with scroll spring (2109) on hob (2102), the outer end fixed connection of scroll spring (2109) is in spacing frame (2110), spacing frame (2110) fixed connection is in on the top end face of storage box (2101).
9. An adjustable ultrasonic flaw detection device for nondestructive testing of a metal workpiece according to claim 8, wherein: the bottom end face of a conveying cylinder (2105) is flush with the inner top end face of a transfer frame (2106), through grooves (2107) are distributed at equal angles at the bottom of the transfer frame (2106), the diameter of the transfer frame (2106) is equal to that of a sponge board (2108), the diameter of the sponge board (2108) is equal to that of a flexible polishing board (20), the bottom end face of the sponge board (2108) and the bottom end face of the flexible polishing board (20) are located on the same horizontal plane, and a supporting rod (18) is fixed at the middle part of the top of a connecting board (19).
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117140299A (en) * | 2023-10-16 | 2023-12-01 | 河北兆鹏钢构有限公司 | Efficient polishing machine tool for steel structural part production |
| CN117359200A (en) * | 2023-12-07 | 2024-01-09 | 河北兆鹏钢构有限公司 | Positioning type welding device for steel structural member production |
| CN117665017A (en) * | 2024-01-31 | 2024-03-08 | 苏州浩克系统检测科技有限公司 | Food foreign matter detection device with three light source x-ray functions |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012196303A (en) * | 2011-03-22 | 2012-10-18 | Fujifilm Corp | Ultrasonic probe holder, ultrasonic diagnostic apparatus, and jelly application method of ultrasonic probe |
| KR101377454B1 (en) * | 2014-01-28 | 2014-04-07 | (주)인스펙트 | Automatic ultrasonic testing device |
| CN110514741A (en) * | 2019-09-06 | 2019-11-29 | 长春工程学院 | A kind of automatic flaw detection device and method based on ultrasonic technology |
| KR20200061419A (en) * | 2018-11-23 | 2020-06-03 | 엔디티엔지니어링(주) | Automatic rotating ultrasonic inspection system using brushless |
| CN211348064U (en) * | 2019-12-30 | 2020-08-25 | 常州超声电子有限公司 | Probe fixing mechanism of ultrasonic flaw detector for austenitic stainless steel detection |
| CN214953254U (en) * | 2021-06-16 | 2021-11-30 | 石家庄飞泰检测仪器有限公司 | Large-scale ultrasonic wave multichannel automatic flaw detection equipment |
-
2023
- 2023-06-08 CN CN202310678155.XA patent/CN116698972B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012196303A (en) * | 2011-03-22 | 2012-10-18 | Fujifilm Corp | Ultrasonic probe holder, ultrasonic diagnostic apparatus, and jelly application method of ultrasonic probe |
| KR101377454B1 (en) * | 2014-01-28 | 2014-04-07 | (주)인스펙트 | Automatic ultrasonic testing device |
| KR20200061419A (en) * | 2018-11-23 | 2020-06-03 | 엔디티엔지니어링(주) | Automatic rotating ultrasonic inspection system using brushless |
| CN110514741A (en) * | 2019-09-06 | 2019-11-29 | 长春工程学院 | A kind of automatic flaw detection device and method based on ultrasonic technology |
| CN211348064U (en) * | 2019-12-30 | 2020-08-25 | 常州超声电子有限公司 | Probe fixing mechanism of ultrasonic flaw detector for austenitic stainless steel detection |
| CN214953254U (en) * | 2021-06-16 | 2021-11-30 | 石家庄飞泰检测仪器有限公司 | Large-scale ultrasonic wave multichannel automatic flaw detection equipment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117140299A (en) * | 2023-10-16 | 2023-12-01 | 河北兆鹏钢构有限公司 | Efficient polishing machine tool for steel structural part production |
| CN117140299B (en) * | 2023-10-16 | 2024-05-24 | 河北兆鹏钢构有限公司 | Efficient polishing machine tool for steel structural part production |
| CN117359200A (en) * | 2023-12-07 | 2024-01-09 | 河北兆鹏钢构有限公司 | Positioning type welding device for steel structural member production |
| CN117359200B (en) * | 2023-12-07 | 2024-03-05 | 河北兆鹏钢构有限公司 | Positioning type welding device for steel structural member production |
| CN117665017A (en) * | 2024-01-31 | 2024-03-08 | 苏州浩克系统检测科技有限公司 | Food foreign matter detection device with three light source x-ray functions |
| CN117665017B (en) * | 2024-01-31 | 2024-04-12 | 苏州浩克系统检测科技有限公司 | Food foreign matter detection device with three light source x-ray functions |
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