CN217007138U - Ultrasonic flaw detector with spraying mechanism - Google Patents
Ultrasonic flaw detector with spraying mechanism Download PDFInfo
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- CN217007138U CN217007138U CN202122265808.0U CN202122265808U CN217007138U CN 217007138 U CN217007138 U CN 217007138U CN 202122265808 U CN202122265808 U CN 202122265808U CN 217007138 U CN217007138 U CN 217007138U
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- side wall
- fixedly connected
- flaw detector
- side walls
- ultrasonic flaw
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Abstract
The utility model discloses an ultrasonic flaw detector with a spraying mechanism, which relates to the technical field of ultrasonic flaw detection and comprises a machine base, a sprayer and a flaw detector body which are fixedly arranged on the side wall of the top end of the machine base through a mounting rack, two side plates fixedly arranged on the side wall of the top end of the machine base and a conveying belt arranged between the opposite side walls of the two side plates, wherein the side walls of the top ends of the two side plates are fixedly connected with support plates, a reciprocating motion piece is arranged between the opposite side walls of the two support plates, a scraping plate a is fixedly connected onto the side wall of the bottom end of the reciprocating motion piece, sliding grooves are respectively arranged on the opposite side walls of the two support plates, lower scraping pieces are respectively and slidably connected onto the inner side walls of the two sliding grooves, upper magnetic blocks are respectively and fixedly arranged on the side walls of the top ends of the two lower scraping pieces, and two upper magnetic blocks are respectively and fixedly arranged on the side wall of the bottom end of the reciprocating motion piece, the cost consumption is saved.
Description
Technical Field
The utility model relates to the technical field of ultrasonic flaw detection, in particular to an ultrasonic flaw detector with a spraying mechanism.
Background
When ultrasonic flaw detection or thickness measurement is carried out, a layer of sound-transmitting medium is firstly coated on the surface of a workpiece to be measured, the medium is called a coupling agent, air between a probe and the surface of the workpiece to be measured can be removed, ultrasonic waves can effectively penetrate into the workpiece to be measured, and sufficient sound intensity transmissivity on a detection surface is ensured so as to achieve the purpose of detection;
in the prior art, mostly through the mode of artifical hand smearing or spraying, with couplant coating on the work piece surface, detect the completion back at detecting a flaw, the couplant of scribbling on the work piece often can recycle, but traditional ultrasonic flaw detector does not possess the function of couplant recovery on the work piece, causes the couplant to waste in a large number, is unfavorable for saving the cost in business.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defect that the flaw detector in the prior art cannot timely recover the coupling agent on the surface of a workpiece, and provides the ultrasonic flaw detector with the spraying mechanism.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an ultrasonic flaw detector with a spraying mechanism comprises a base, a sprayer and a flaw detector body which are fixedly arranged on the side wall of the top end of the base through a mounting rack, two side plates fixedly arranged on the side wall of the top end of the base and a conveying belt arranged between the opposite side walls of the two side plates, wherein the side walls of the top ends of the two side plates are fixedly connected with support plates, a reciprocating motion piece is arranged between the opposite side walls of the two support plates, a scraping plate a is fixedly connected on the side wall of the bottom end of the reciprocating motion piece, sliding grooves are respectively formed on the opposite side walls of the two support plates, lower scraping pieces are respectively connected on the inner side walls of the two sliding grooves in a sliding manner, lower magnetic blocks are respectively fixedly arranged on the side walls of the top ends of the two lower scraping pieces, the bottom side wall of the reciprocating motion piece is fixedly provided with two upper magnetic blocks, and the opposite surface magnetism of the upper magnetic block is the same as that of the two lower magnetic blocks.
The above technical solution further comprises:
the reciprocating motion piece comprises two-way lead screws which are rotatably connected to opposite side walls of the two support plates, lead screw nuts are arranged on the side walls of the two-way lead screws, two slide bars penetrate through the side walls of the lead screw nuts, the end parts of the two slide bars are fixedly connected to the side walls of the opposite support plates, a driving motor for driving the two-way lead screws to rotate is fixedly mounted on the side wall of one support plate, the scraper blade a is fixedly connected to the side wall of the bottom end of the lead screw nut, and the two upper magnetic blocks are fixedly mounted on the side wall of the bottom end of the lead screw nut.
Scrape the piece down and include the slider of sliding connection on relative spout inside wall, the bottom lateral wall fixedly connected with spring a of slider, spring a's terminal fixed connection is on the inside wall of spout, fixedly connected with diaphragm on the lateral wall of slider, the slot has been seted up to one side that the diaphragm is close to scraper blade a, fixedly connected with spring b on the inside wall of slot, spring b's terminal fixedly connected with scraper blade b, the inside wall sliding connection of scraper blade b and slot, magnetic force piece fixed mounting is on the top lateral wall of diaphragm down.
The two upper magnetic blocks are respectively positioned at two sides of the scraping plate a.
Two the common fixedly connected with support of bottom lateral wall of curb plate, fixed mounting has the collection box on the lateral wall of support.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the matched use of the reciprocating member, the scraper a, the lower scraper and the upper magnetic block, the reciprocating member is controlled to drive the scraper a to scrape on the surface of the workpiece in a reciprocating manner, so that the couplant on the workpiece can be automatically scraped, the couplant is concentrated by the collecting box, the side wall of the scraper a is automatically cleaned by adopting the transversely arranged scraper b during collection, the couplant is convenient to clean or recover, and the resource consumption is reduced.
Drawings
FIG. 1 is a schematic structural diagram of an ultrasonic flaw detector with a spraying mechanism according to the present invention;
FIG. 2 is a cross-sectional view of an ultrasonic flaw detector with a spraying mechanism according to the present invention;
FIG. 3 is an enlarged view of a portion A of an ultrasonic flaw detector having a spray mechanism according to the present invention shown in FIG. 1;
fig. 4 is an enlarged view of a portion B of an ultrasonic flaw detector having a spray mechanism according to the present invention in fig. 2.
In the figure: 1. a machine base; 2. a sprayer; 3. a flaw detector body; 4. a side plate; 5. a conveyor belt; 6. a support plate; 7. a bidirectional lead screw; 8. a lead screw nut; 9. a slide bar; 10. a drive motor; 11. a scraper a; 12. an upper magnetic block; 13. a chute; 14. a slider; 15. a spring a; 16. a transverse plate; 17. a scraper b; 18. a collection box; 19. a lower magnetic block.
Detailed Description
The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1-4, the ultrasonic flaw detector with a spraying mechanism provided by the present invention comprises a base 1, a sprayer 2 and a flaw detector body 3 fixedly installed on a top side wall of the base 1 through a mounting rack, two side plates 4 fixedly installed on a top side wall of the base 1, and a conveyor belt 5 arranged between opposite side walls of the two side plates 4, wherein the sprayer 2 is used for spraying a coupling agent on a workpiece, the flaw detector body 3 is used for performing flaw detection on the workpiece, the conveyor belt 5 is used for conveying the workpiece (this is the prior art, and will not be described herein in much detail), support plates 6 are fixedly connected to top side walls of the two side plates 4, a reciprocating member is arranged between opposite side walls of the two support plates 6, a scraping plate a11 is fixedly connected to a bottom side wall of the reciprocating member, the reciprocating member comprises a bidirectional screw 7 rotatably connected to opposite side walls of the two support plates 6, a screw nut 8 is arranged on the side wall of the bidirectional screw 7, two sliding rods 9 are arranged on the side wall of the screw nut 8 in a penetrating manner, the end parts of the two sliding rods 9 are fixedly connected to the side walls of the opposite support plates 6, when the bidirectional screw 7 rotates, the screw nut 8 can reciprocate on the screw, which is the prior art and is not described herein in detail, a driving motor 10 for driving the bidirectional screw 7 to rotate is fixedly arranged on the side wall of one of the support plates 6, a scraper a11 is fixedly connected to the bottom end side wall of the screw nut 8, and two upper magnetic blocks 12 are fixedly arranged on the bottom end side wall of the screw nut 8;
the opposite side walls of the two support plates 6 are provided with sliding grooves 13, the inner side walls of the two sliding grooves 13 are connected with lower scraping parts in a sliding mode, the top side walls of the two lower scraping parts are fixedly provided with lower magnetic blocks 19, each lower scraping part comprises a sliding block 14 connected to the inner side wall of the corresponding sliding groove 13 in a sliding mode, the bottom side wall of the sliding block 14 is fixedly connected with a spring a15, the tail end of a spring a15 is fixedly connected to the inner side wall of the corresponding sliding groove 13, the side wall of the sliding block 14 is fixedly connected with a transverse plate 16, one side, close to the scraper plate a11, of the transverse plate 16 is provided with an inserting groove, the inner side wall of the inserting groove is fixedly connected with a spring b, the tail end of the spring b is fixedly connected with a scraper plate b17, the scraper plate b17 is connected with the inner side wall of the inserting groove in a sliding mode, and the lower magnetic blocks 19 are fixedly installed on the top side wall of the transverse plate 16;
two upper magnetic blocks 12 are fixedly arranged on the side wall of the bottom end of the reciprocating motion piece, the two upper magnetic blocks 12 are respectively positioned at two sides of the scraper a11, and the opposite surfaces of the two upper magnetic blocks 12 and the two lower magnetic blocks 19 are the same in magnetism;
in the embodiment, the driving motor 10 is started to rotate the bidirectional screw 7, and under the limitation of the slide rod 9, the screw nut 8 can reciprocate on the side wall of the bidirectional screw 7 to drive the scraper a11 to move synchronously, when a workpiece is conveyed by the conveyer belt 5 and is positioned right below the scraper a11, the screw nut 8 moves forward (or reversely), the surface of the workpiece can be scraped by the movement of the scraper a11, the couplant sprayed on the workpiece is scraped to the edge of the workpiece, and the couplant scraped from the workpiece falls downwards through a gap between the conveyer belt 5 and the side plate 4;
meanwhile, when the scraper a11 approaches to the opposite support plate 6, the scraper a11 pushes the scraper b17, the scraper b17 is attached to the side wall of the scraper a11, the scraper b17 is inserted into the transverse plate 16 along with the pushing of the scraper a11, then the upper magnetic block 12 on the side wall at the bottom end of the screw nut 8 is opposite to the lower magnetic block 19 on the side wall at the top end of the transverse plate 16, under the action of the repulsive force, the transverse plate 16 is forced to move downwards (the slider 14 slides downwards on the inner side wall of the chute 13, the spring a15 is compressed), when the transverse plate 16 is connected with the scraper b17 to move downwards, the scraper b17 is attached to the scraper a11 to slide downwards, so as to scrape the coupling agent adhered to the side wall of the scraper a11, automatically clean the side wall of the scraper a11 (the scraper b17 is designed to be in a movable connection mode, when the scraper a11 is prevented from contacting with the scraper b17, the scraper b17 can not scrape the scraper a11, and when the screw nut 8 moves reversely (or forwardly), when the upper magnetic block 12 is staggered with the opposite lower magnetic block 19, the sliding block 14 is reset under the elastic force of the spring a15, the scraper b17 extends out of the slot under the elastic force of the spring b, and the coupling agent adhered to the side wall of the scraper b17 is less in adhesion amount and is convenient to clean or recycle compared with the scraper a 11.
Example two
As shown in fig. 1, based on the first embodiment, the bottom side walls of the two side plates 4 are fixedly connected with a bracket together, and a collecting box 18 is fixedly installed on the side walls of the bracket;
in this embodiment, the coupling agent scraped by the scraper a11 on the workpiece falls down from the edge of the workpiece and can fall into the collecting box 18 on the bracket for collection, and the coupling agent scraped by the scraper b17 or the cross plate 16 on the scraper a11 can also fall into the collecting box 18 for collection.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The ultrasonic flaw detector with the spraying mechanism comprises a base (1), a sprayer (2) and a flaw detector body (3) which are fixedly arranged on the side wall of the top end of the base (1) through a mounting rack, two side plates (4) fixedly arranged on the side wall of the top end of the base (1) and a conveying belt (5) arranged between the opposite side walls of the two side plates (4), and is characterized in that a support plate (6) is fixedly connected to the side wall of the top end of the side plate (4), a reciprocating motion piece is arranged between the opposite side walls of the support plate (6), a scraping plate a (11) is fixedly connected to the side wall of the bottom end of the reciprocating motion piece, sliding grooves (13) are formed in the opposite side walls of the support plate (6), a lower scraping piece is slidably connected to the inner side wall of the sliding grooves (13), and a lower magnetic block (19) is fixedly arranged on the side wall of the top end of the lower scraping piece, two upper magnetic blocks (12) are fixedly mounted on the side wall of the bottom end of the reciprocating motion piece, and the opposite surface magnetism of the upper magnetic blocks (12) is the same as that of the two lower magnetic blocks (19).
2. The ultrasonic flaw detector with the spraying mechanism is characterized in that the reciprocating element comprises a bidirectional screw (7) rotatably connected to two opposite side walls of the support plate (6), a screw nut (8) is arranged on a side wall of the bidirectional screw (7), two sliding rods (9) penetrate through a side wall of the screw nut (8), ends of the two sliding rods (9) are fixedly connected to a side wall of the opposite support plate (6), a driving motor (10) for driving the bidirectional screw (7) to rotate is fixedly mounted on a side wall of one of the support plates (6), the scraper a (11) is fixedly connected to a bottom side wall of the screw nut (8), and the two upper magnetic blocks (12) are fixedly mounted on the bottom side wall of the screw nut (8).
3. The ultrasonic flaw detector with the spraying mechanism is characterized in that the lower scraping part comprises a sliding block (14) which is connected to the inner side wall of the opposite sliding groove (13) in a sliding mode, a spring a (15) is fixedly connected to the bottom side wall of the sliding block (14), the tail end of the spring a (15) is fixedly connected to the inner side wall of the sliding groove (13), a transverse plate (16) is fixedly connected to the side wall of the sliding block (14), a slot is formed in one side, close to the scraping plate a (11), of the transverse plate (16), a spring b is fixedly connected to the inner side wall of the slot, a scraping plate b (17) is fixedly connected to the tail end of the spring b, the scraping plate b (17) is connected with the inner side wall of the slot in a sliding mode, and a magnetic block (19) is fixedly installed on the top side wall of the transverse plate (16).
4. The ultrasonic flaw detector with a painting mechanism according to claim 1, wherein two upper magnetic blocks (12) are respectively located on both sides of the blade a (11).
5. The ultrasonic flaw detector with the spraying mechanism is characterized in that a bracket is fixedly connected to the side wall of the bottom end of each of the two side plates (4), and a collecting box (18) is fixedly mounted on the side wall of the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122265808.0U CN217007138U (en) | 2021-09-16 | 2021-09-16 | Ultrasonic flaw detector with spraying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122265808.0U CN217007138U (en) | 2021-09-16 | 2021-09-16 | Ultrasonic flaw detector with spraying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217007138U true CN217007138U (en) | 2022-07-19 |
Family
ID=82366978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122265808.0U Active CN217007138U (en) | 2021-09-16 | 2021-09-16 | Ultrasonic flaw detector with spraying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217007138U (en) |
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2021
- 2021-09-16 CN CN202122265808.0U patent/CN217007138U/en active Active
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