CN115326918A - Magnetic flaw detection system - Google Patents
Magnetic flaw detection system Download PDFInfo
- Publication number
- CN115326918A CN115326918A CN202210835570.7A CN202210835570A CN115326918A CN 115326918 A CN115326918 A CN 115326918A CN 202210835570 A CN202210835570 A CN 202210835570A CN 115326918 A CN115326918 A CN 115326918A
- Authority
- CN
- China
- Prior art keywords
- piston cylinder
- frame
- fixed mounting
- detection system
- piston rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 45
- 239000002351 wastewater Substances 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 239000007788 liquid Substances 0.000 claims description 21
- 239000007921 spray Substances 0.000 claims description 14
- 239000006185 dispersion Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 239000000725 suspension Substances 0.000 abstract description 27
- 238000011084 recovery Methods 0.000 abstract description 21
- 238000004140 cleaning Methods 0.000 abstract description 18
- 239000006247 magnetic powder Substances 0.000 abstract description 13
- 238000007689 inspection Methods 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 description 10
- 239000000047 product Substances 0.000 description 9
- 239000002994 raw material Substances 0.000 description 6
- 238000003825 pressing Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006052 feed supplement Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012053 oil suspension Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
- G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields
- G01N27/84—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields by applying magnetic powder or magnetic ink
-
- 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
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The invention relates to the technical field of magnetic powder inspection, in particular to a magnetic flaw detection system which comprises a fixing frame, a working box and a detection head, wherein a mounting frame is fixedly arranged on the bottom wall of a sliding frame, a motor is fixedly arranged on the outer top wall of the working box, a reciprocating lead screw is fixedly arranged on an output shaft of the motor, a first piston cylinder and a second piston cylinder are respectively and fixedly arranged on the outer top wall of the working box, a plurality of drain holes are formed in the fixing frame, a drainage frame is fixedly arranged on the bottom wall of the fixing frame, and a recovery box and a waste water box are respectively arranged below the fixing frame. According to the invention, the cleaning frame is additionally arranged on the mounting frame, and the detected materials are washed, so that the labor intensity is reduced, and the detection efficiency is improved; utilize two to press and move two solenoid valves of switch control to convenient separately retrieving magnetic suspension and waste water utilizes the scraper blade to retrieve the magnetic in the waste water simultaneously, has practiced thrift the detection cost.
Description
Technical Field
The invention relates to the technical field of magnetic powder flaw detection, in particular to a magnetic flaw detection system.
Background
The magnetic powder inspection uses the interaction between the leakage magnetic field and the magnetic powder at the defect position of the workpiece, and it uses the difference between the magnetic conductivity of the surface and near surface defects (such as crack, slag inclusion, hairline, etc.) of the steel product and the magnetic conductivity of the steel product, after magnetization, the magnetic field at the discontinuous position of the materials will be distorted, and forms the leakage magnetic field on the surface of the workpiece at the leakage position of part of the magnetic flux, thus attracting the magnetic powder to form the magnetic powder accumulation-magnetic mark at the defect position, under the proper illumination condition, the defect position and shape are shown, and the accumulation of the magnetic powder is observed and explained, thus realizing the magnetic powder inspection.
Among the prior art, utilize magnetic particle inspection can use magnetic suspension, magnetic suspension remains and to make workpiece surface have magnetism on the work piece, influences the use of subsequent work piece, and the magnetic suspension that has not cleared up forms the dirt and still can influence next flaw detection to material after magnetic suspension sprays needs the manual work to clear up, has so not only increased the labour, and has reduced the efficiency that detects.
To this end, a magnetic flaw detection system is proposed.
Disclosure of Invention
The invention aims to provide a magnetic damage detection system, which can be used for timely cleaning detected materials through a cleaning frame of a mounting frame so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a magnetic prospecting system, includes mount, work box and detection head, slidable mounting has the objective table on the mount, the objective table is connected with the chamber door, it runs through and installs the carriage to slide on the roof of work box, fixed mounting has the mounting bracket on the diapire of carriage, fixed mounting has the detection head on the diapire of mounting bracket, install respectively on the mounting bracket and spray frame and clearance frame, fixed mounting has the motor on the outer roof of work box, fixed mounting has reciprocal lead screw on the output shaft of motor, set up on the carriage with reciprocal lead screw assorted screw hole, on the outer roof of work box respectively fixed mounting have first piston cylinder and second piston cylinder, a plurality of water holes down have been seted up on the mount, fixed mounting has the drainage frame on the diapire of mount, collection box and waste water tank have been placed respectively to the lower of mount.
Utilize the motor to drive reciprocal lead screw and rotate, when reciprocal lead screw rotates, can make the carriage make a round trip to slide, the carriage drives the mounting bracket round trip movement to realize detecting the head, spray frame, clearance frame round trip movement, add the clearance frame of establishing and can wash the material that the detection finishes, not only reduced follow-up workman's intensity of labour, also improved the efficiency that detects.
Preferably, two linkage plates are symmetrically and fixedly mounted on the outer walls of the two sides of the sliding frame, a first piston rod and a second piston rod are movably inserted into one ends, close to the motor, of the first piston cylinder and one end, close to the motor, of the second piston cylinder respectively, and the first piston rod and the second piston rod are fixedly connected with the two linkage plates respectively.
The reciprocating motion of the sliding frame is utilized to drive the first piston rod and the second piston rod to move, so that the pressure in the first piston cylinder and the pressure in the second piston cylinder are changed in a reciprocating mode under the condition that no additional driving piece exists, magnetic suspension liquid and cleaning liquid are sprayed, subsequent material supplementing work is conducted, and the production cost is reduced.
Preferably, be connected with first solenoid valve between collection box and the drainage frame, be connected with the second solenoid valve between waste water tank and the drainage frame, symmetrical fixed mounting has two fixed plates on the interior roof of work box, two all install the pressure on the fixed plate is close to one side outer wall and move the switch.
Before the detection begins, first solenoid valve is opened, and the second solenoid valve is closed, the magnetic suspension that sprays the frame and spray can be retrieved by the collection box, and the carriage is followed to the mounting bracket along the carriage toward the chamber door direction in-process, can press one of them pressure switch, make first solenoid valve close and the second solenoid valve is opened, when the mounting bracket drives each equipment and resets, clearance frame spun washs water area and takes the magnetic suspension who dashes down to enter into the waste water tank, realize waste water recovery, separately retrieve like this and not only protected the environment and more improved the rate of utilization of raw materials, the cost of detecting has been reduced.
Preferably, a first spring rod is connected between each of the two pressure switches and the two fixing plates.
The first spring rod can play a role in buffering, the mounting frame is prevented from pressing too large acting force of the pressure switch, the effect of protecting the pressure switch is achieved, and the detection quality is improved.
Preferably, a liquid inlet pipe is connected between the tail end of the first piston cylinder and the recovery box, a liquid outlet pipe is connected between the tail end of the first piston cylinder and the spraying frame, a water inlet pipe is fixedly mounted at the front end of the second piston cylinder, a water outlet pipe is connected between the front end of the second piston cylinder and the cleaning frame, and one-way liquid valves are respectively arranged on the liquid inlet pipe, the liquid outlet pipe, the water inlet pipe and the water outlet pipe.
Be connected with the feed liquor pipe between terminal and the collection box on the first piston cylinder, the drain pipe is connected between the terminal of first piston cylinder and the spraying frame, connect like this and be in order to when first piston rod moves toward first piston cylinder, can extrude magnetic suspension, spout from spraying the frame, spill on the material, realize when the mounting bracket moves toward the chamber door direction, can spray magnetic suspension, the cooperation detects, and on the contrary, when second piston rod moves toward the second piston cylinder, can absorb the clear water from the outside through the inlet tube, when second piston rod moves toward the outside of second piston cylinder, just can transport the clear water to the clearance frame from the outlet pipe, spray the mounting bracket on the material, realize just can carrying out the clearance work when moving toward keeping away from the chamber door direction, the solenoid valve control in cooperation in front, the efficiency and the quality of the clearance of detection have further been improved.
Preferably, an air outlet pipe is connected between the front end of the first piston cylinder and the recovery box, an air inlet pipe is fixedly mounted at the front end of the first piston cylinder, one end, far away from the first piston cylinder, of the air outlet pipe is connected with a plurality of dispersion pipes, and one-way air valves are mounted on the air outlet pipe and the air inlet pipe respectively.
Utilize the atmospheric pressure in the other half space of first piston cylinder to come and go the collection box and irritate gas, when first piston rod is toward first piston cylinder outside motion, air is discharged from the outlet duct in the first piston cylinder, is discharged by a plurality of dispersion pipes again, utilizes the bubble that the air current produced to stir the magnetic suspension in the collection box to the quality of detection has been improved.
Preferably, the below fixed mounting of mount has the third piston cylinder, the activity is inserted on the third piston cylinder and is equipped with the third piston rod, and the lateral wall of waste water tank is run through in third piston rod one end activity, fixed mounting has the filter screen in the waste water tank, third piston cylinder one end fixed mounting is kept away from to the third piston rod has the mounting panel, install the scraper blade on the diapire of mounting panel, the end of second piston cylinder and the end-to-end connection of third piston cylinder have the connecting pipe, waste water tank one side is connected with the receipts workbin.
When the second piston rod moves towards the outside of the second piston cylinder, the air pressure of a part of the second piston cylinder is reduced, air in the third piston cylinder enters the second piston cylinder through the connecting pipe, the third piston rod is sucked into the third piston cylinder, and therefore the scraper is driven to scrape magnetic powder accumulated on the filter screen into the material collecting box, and the raw materials are recovered.
Preferably, the filter screen is oblique downwards near the corner of the material receiving box.
The mode that the filter screen edge adopts the declivity can be so that when the scraper blade scrapes this department with the magnetic, can cooperate the gravity and the remaining water stain of magnetic to flow into together and receive the workbin, improves the rate of recovery.
Preferably, be connected with the second spring beam between mounting panel and the scraper blade, the contained angle is between degree and degree between scraper blade and the filter screen.
Adopt the mounting means at an angle, can be so that the scraper blade scrapes material more smooth on the filter screen, further improve the rate of recovery.
Preferably, the third piston rod is sleeved with a return spring.
The reset spring that the cover was established on the third piston rod can improve the efficiency that resets of third piston rod, also can guarantee simultaneously that the third piston rod can reset original position to the rate of recovery has further been improved.
Compared with the prior art, the invention has the beneficial effects that:
1. the cleaning frame is additionally arranged on the mounting frame, and materials which are detected completely are washed, so that the labor intensity is reduced, and the detection efficiency is improved.
2. Utilize two to press and move two solenoid valves of switch control to convenient separately retrieving magnetic suspension and waste water, utilize the scraper blade to retrieve the magnetic in the waste water simultaneously, practiced thrift the detection cost.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the construction of the mount portion of the present invention;
FIG. 4 is an enlarged view of part A of the structure of the present invention;
FIG. 5 is an enlarged view of the structure of part B of the present invention;
FIG. 6 is an enlarged view of the structure of part C of the present invention.
In the figure: 1. a fixed mount; 2. a work box; 3. an object stage; 4. a box door; 5. a carriage; 6. a mounting frame; 7. a detection head; 8. a spraying frame; 9. cleaning the frame; 10. a motor; 11. a first piston cylinder; 12. a second piston cylinder; 13. a drainage frame; 14. a recycling bin; 15. a wastewater tank; 16. a first piston rod; 17. a second piston rod; 18. a reciprocating screw; 19. a linkage plate; 20. a liquid inlet pipe; 21. a liquid outlet pipe; 22. a water inlet pipe; 23. a water outlet pipe; 24. a fixing plate; 25. a first spring rod; 26. pressing a switch; 27. a first solenoid valve; 28. a second solenoid valve; 29. an air outlet pipe; 30. an air inlet pipe; 31. a dispersion pipe; 32. a connecting pipe; 33. a third piston cylinder; 34. a third piston rod; 35. mounting a plate; 36. a squeegee; 37. a second spring lever; 38. a return spring; 39. filtering with a screen; 40. and a material receiving box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a magnetic flaw detection system, which has the following technical scheme:
the utility model provides a magnetic detection system, including mount 1, work box 2 and detection head 7, slidable mounting has objective table 3 on mount 1, objective table 3 is connected with chamber door 4, slidable through installs carriage 5 on the roof of work box 2, fixed mounting has mounting bracket 6 on the bottom wall of carriage 5, fixed mounting has detection head 7 on the diapire of mounting bracket 6, install respectively on mounting bracket 6 and spray frame 8 and clearance frame 9, fixed mounting has motor 10 on the outer roof of work box 2, fixed mounting has reciprocal lead screw 18 on the output shaft of motor 10, seted up on carriage 5 with reciprocal lead screw 18 assorted screw hole, respectively fixed mounting has first piston cylinder 11 and second piston cylinder 12 on the outer roof of work box 2, a plurality of lower water holes have been seted up on mount 1, fixed mounting has drainage frame 13 on the diapire of mount 1, recovery box 14 and waste water tank 15 have been placed respectively to mount 1's lower.
Utilize motor 10 to drive reciprocal lead screw 18 and rotate, when reciprocal lead screw 18 rotates, can make carriage 5 make a round trip to slide, carriage 5 drives mounting bracket 6 round trip movement to realize detecting head 7, spray frame 8, clearance frame 9 round trip movement, add the clearance frame 9 of establishing and can wash the material that finishes detecting, not only reduced follow-up workman's intensity of labour, also improved the efficiency that detects.
As an embodiment of the present invention, referring to fig. 2, two interlocking plates 19 are symmetrically and fixedly installed on outer walls of two sides of the sliding frame 5, a first piston rod 16 and a second piston rod 17 are movably inserted into one end of the first piston cylinder 11 and one end of the second piston cylinder 12 close to the motor 10, and the first piston rod 16 and the second piston rod 17 are fixedly connected to the two interlocking plates 19, respectively.
Utilize the back and forth movement of carriage 5 to drive first piston rod 16 and second piston rod 17 and move to the realization is under the condition that does not have extra driving piece, reciprocal pressure that changes in first piston cylinder 11 and the second piston cylinder 12, sprays magnetic suspension and clearance liquid to and subsequent feed supplement work, has reduced manufacturing cost, and it is worth noting that magnetic suspension divide into water suspension and oil suspension, can select suitable clearance liquid according to the magnetic suspension of difference.
Referring to fig. 1 and 4, a first electromagnetic valve 27 is connected between the recovery tank 14 and the drainage frame 13, a second electromagnetic valve 28 is connected between the waste water tank 15 and the drainage frame 13, two fixing plates 24 are symmetrically and fixedly mounted on the inner top wall of the working tank 2, and a pressure switch 26 is mounted on the outer wall of each of the two fixing plates 24 on the side close to the inner top wall.
Before the detection starts, the first electromagnetic valve 27 is opened, the second electromagnetic valve 28 is closed, the magnetic suspension sprayed by the spraying frame 8 can be recovered by the recovery box 14, the mounting frame 6 can press one of the press switches 26 in the process of moving towards the direction of the box door 4 along with the sliding frame 5, so that the first electromagnetic valve 27 is closed, the second electromagnetic valve 28 is opened, when the mounting frame 6 drives each device to reset, the cleaning water sprayed by the cleaning frame 9 carries the flushed magnetic suspension to enter the waste water box 15, the waste water recovery is realized, the environment is protected, the utilization rate of raw materials is improved, and the detection cost is reduced.
Referring to fig. 4, as an embodiment of the present invention, first spring rods 25 are connected between the two push switches 26 and the two fixing plates 24, respectively.
The first spring rod 25 can play a role in buffering, so that the mounting frame 6 is prevented from pressing the pressing switch 26 to generate an overlarge acting force, the pressing switch 26 is protected, and the detection quality is improved.
Referring to fig. 1 and 2, as an embodiment of the present invention, a liquid inlet pipe 20 is connected between the end of the first piston cylinder 11 and the recovery tank 14, a liquid outlet pipe 21 is connected between the end of the first piston cylinder 11 and the spray frame 8, a water inlet pipe 22 is fixedly installed at the front end of the second piston cylinder 12, a water outlet pipe 23 is connected between the front end of the second piston cylinder 12 and the cleaning frame 9, and one-way liquid valves are respectively arranged on the liquid inlet pipe 20, the liquid outlet pipe 21, the water inlet pipe 22 and the water outlet pipe 23.
The liquid inlet pipe 20 is connected between the tail end of the first piston cylinder 11 and the recovery box 14, the liquid outlet pipe 21 is connected between the tail end of the first piston cylinder 11 and the spraying frame 8, the connection is realized in order to extrude magnetic suspension when the first piston rod 16 moves towards the first piston cylinder 11, the magnetic suspension is sprayed out from the spraying frame 8 and is sprayed on materials, when the mounting frame 6 moves towards the direction of the box door 4, the magnetic suspension can be sprayed, the matched detection is realized, the opposite is realized, when the second piston rod 17 moves towards the second piston cylinder 12, clear water can be sucked from the outside through the water inlet pipe 22, when the second piston rod 17 moves towards the outside of the second piston cylinder 12, the clear water can be transported to the cleaning frame 9 from the water outlet pipe 23 and is sprayed on the materials, the cleaning work can be carried out only when the mounting frame 6 moves towards the direction away from the box door 4, the matched control of the front electromagnetic valve is adopted, and the detected cleaning efficiency and quality are further improved.
Referring to fig. 1 and 2, as an embodiment of the present invention, an air outlet pipe 29 is connected between the front end of the first piston cylinder 11 and the recovery tank 14, an air inlet pipe 30 is fixedly installed at the front end of the first piston cylinder 11, a plurality of dispersion pipes 31 are connected to one end of the air outlet pipe 29, which is far away from the first piston cylinder 11, and one-way air valves are respectively installed on the air outlet pipe 29 and the air inlet pipe 30.
Utilize the atmospheric pressure of the half space of first piston cylinder 11 to come and go to irritate gas in the collection box 14, when first piston rod 16 is outside motion toward first piston cylinder 11, air is discharged from outlet duct 29 in the first piston cylinder 11, discharges by a plurality of dispersion pipes 31 again, utilizes the bubble that the air current produced to stir the magnetic suspension in the collection box 14 to the quality of detection has been improved.
Referring to fig. 1, 2 and 5, as an embodiment of the present invention, a third piston cylinder 33 is fixedly installed below a fixed frame 1, a third piston rod 34 is movably inserted on the third piston cylinder 33, one end of the third piston rod 34 movably penetrates through a side wall of a waste water tank 15, a filter screen 39 is fixedly installed in the waste water tank 15, an installation plate 35 is fixedly installed at one end of the third piston rod 34 far away from the third piston cylinder 33, a scraper 36 is installed on the bottom wall of the installation plate 35, a connection pipe 32 is connected between the tail end of the second piston cylinder 12 and the tail end of the third piston cylinder 33, and a material receiving box 40 is connected to one side of the waste water tank 15.
When the second piston rod 17 moves towards the outside of the second piston cylinder 12, the air pressure of a part of the second piston cylinder 12 is reduced, air in the third piston cylinder 33 enters the second piston cylinder 12 through the connecting pipe 32, the third piston rod 34 is sucked into the third piston cylinder 33, and therefore the scraper 36 is driven to scrape magnetic powder accumulated on the filter screen 39 into the material collecting box 40, and recovery of raw materials is achieved.
As an embodiment of the invention, referring to FIG. 6, the screen 39 is down-angled near the corner of the collection bin 40.
The mode that the filter screen 39 edge adopts the declivity can make scraper blade 36 scrape this department with the magnetic powder when, can cooperate the gravity of magnetic powder itself and during remaining water stain flows into receiving workbin 40 together, improves the rate of recovery.
Referring to fig. 5, a second spring bar 37 is connected between the mounting plate 35 and the scraper 36, and the included angle between the scraper 36 and the screen 39 is between 45 degrees and 60 degrees.
By adopting the installation mode of 45-60 degrees, the scraping of the scraping plate 36 on the filter screen 39 is smoother, and the recovery rate is further improved.
Referring to fig. 6, as an embodiment of the present invention, a return spring 38 is fitted over the third piston rod 34.
The return spring 38 sleeved on the third piston rod 34 can improve the return efficiency of the third piston rod 34, and meanwhile, it can be ensured that the third piston rod 34 can return to the original position, thereby further improving the recovery rate.
The working principle is as follows: utilize motor 10 to drive reciprocal lead screw 18 and rotate, when reciprocal lead screw 18 rotates, can make the carriage 5 make a round trip to slide, carriage 5 drives mounting bracket 6 round trip movement to realize detecting head 7, spray frame 8, clearance frame 9 round trip movement, add the clearance frame 9 of establishing and can wash the material that finishes detecting, not only reduced follow-up workman's intensity of labour, also improved the efficiency that detects.
Before the detection is started, the first electromagnetic valve 27 is opened, the second electromagnetic valve 28 is closed, the magnetic suspension sprayed by the spraying frame 8 can be recovered by the recovery box 14, one of the pressure switches 26 can be pressed when the mounting frame 6 moves towards the direction of the box door 4 along with the sliding frame 5, so that the first electromagnetic valve 27 is closed, the second electromagnetic valve 28 is opened, and when the mounting frame 6 drives each device to reset, the cleaning water sprayed by the cleaning frame 9 drives the flushed magnetic suspension to enter the waste water box 15, so that the waste water recovery is realized, the environment is protected, the utilization rate of raw materials is improved, and the detection cost is reduced.
The liquid inlet pipe 20 is connected between the tail end of the first piston cylinder 11 and the recovery box 14, the liquid outlet pipe 21 is connected between the tail end of the first piston cylinder 11 and the spraying frame 8, the connection is realized in order to extrude magnetic suspension when the first piston rod 16 moves towards the first piston cylinder 11, the magnetic suspension is sprayed out from the spraying frame 8 and is sprayed on materials, when the mounting frame 6 moves towards the direction of the box door 4, the magnetic suspension can be sprayed, the matched detection is realized, the opposite is realized, when the second piston rod 17 moves towards the second piston cylinder 12, clear water can be sucked from the outside through the water inlet pipe 22, when the second piston rod 17 moves towards the outside of the second piston cylinder 12, the clear water can be transported to the cleaning frame 9 from the water outlet pipe 23 and is sprayed on the materials, the cleaning work can be carried out only when the mounting frame 6 moves towards the direction away from the box door 4, the matched control of the front electromagnetic valve is adopted, and the detected cleaning efficiency and quality are further improved.
Utilize the atmospheric pressure in the second half space of first piston cylinder 11 to irritate the gas in the collection box 14, when first piston rod 16 is to the outside motion of first piston cylinder 11, the air is discharged from outlet duct 29 in the first piston cylinder 11, is discharged by a plurality of dispersion pipes 31 again, utilizes the bubble that the air current produced to stir the magnetic suspension in the collection box 14 to the quality of detection has been improved.
When the second piston rod 17 moves towards the outside of the second piston cylinder 12, the air pressure of a part of the second piston cylinder 12 is reduced, air in the third piston cylinder 33 enters the second piston cylinder 12 through the connecting pipe 32, and the third piston rod 34 is sucked into the third piston cylinder 33, so that the scraper 36 is driven to scrape magnetic powder accumulated on the filter screen 39 into the material collecting box 40, and the raw materials are recycled.
The electric elements in the document are electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the product model provided by the invention is only used according to the technical scheme of the invention according to the structural characteristics of the product, the product can be adjusted and modified after being purchased, so that the product is more matched with and accords with the technical scheme of the invention, the product model is a best application technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is well known by the technical personnel in the field, so the technical personnel in the field can clearly obtain the corresponding use effect through the technical scheme provided by the invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a magnetic detection system, includes mount (1), work box (2) and detects head (7), its characterized in that: slidable mounting has objective table (3) on mount (1), objective table (3) are connected with chamber door (4), it runs through and installs carriage (5) to slide on the roof of work box (2), fixed mounting has mounting bracket (6) on the diapire of carriage (5), fixed mounting has detection head (7) on the diapire of mounting bracket (6), install respectively on mounting bracket (6) and spray frame (8) and clearance frame (9), fixed mounting has motor (10) on the outer roof of work box (2), fixed mounting has reciprocal lead screw (18) on the output shaft of motor (10), set up on carriage (5) with reciprocal lead screw (18) assorted screw hole, respectively fixed mounting has first piston cylinder (11) and second piston cylinder (12) on the outer roof of work box (2), a plurality of water holes down have been seted up on mount (1), fixed mounting has drainage frame (13) on the diapire of mount (1), collection box (14) and waste water tank (15) have been placed respectively to the lower of mount (1).
2. A magnetic flaw detection system according to claim 1, wherein: two linkage plates (19) are symmetrically and fixedly mounted on the outer walls of two sides of the sliding frame (5), a first piston rod (16) and a second piston rod (17) are movably inserted into one end, close to the motor (10), of the first piston cylinder (11) and one end, close to the motor (10), of the second piston cylinder (12), and the first piston rod (16) and the second piston rod (17) are fixedly connected with the two linkage plates (19) respectively.
3. A magnetic flaw detection system according to claim 1, wherein: be connected with first solenoid valve (27) between collection box (14) and drainage frame (13), be connected with second solenoid valve (28) between waste water tank (15) and drainage frame (13), symmetrical fixed mounting has two fixed plates (24), two on the interior roof of work box (2) fixed plate (24) are close to on the outer wall of one side mutually all install and press dynamic switch (26).
4. A magnetic flaw detection system as claimed in claim 3, wherein: first spring rods (25) are connected between the two pressure switches (26) and the two fixing plates (24).
5. A magnetic flaw detection system according to claim 1, wherein: be connected with feed liquor pipe (20) between terminal on first piston cylinder (11) and collection box (14), be connected with drain pipe (21) between the terminal of first piston cylinder (11) and spray frame (8), the front end fixed mounting of second piston cylinder (12) has inlet tube (22), be connected with outlet pipe (23) between the front end of second piston cylinder (12) and clearance frame (9), be equipped with one-way liquid valve on feed liquor pipe (20), drain pipe (21), inlet tube (22) and outlet pipe (23) respectively.
6. A magnetic flaw detection system according to claim 5, wherein: be connected with outlet duct (29) between the front end of first piston cylinder (11) and collection box (14), the front end fixed mounting of first piston cylinder (11) has intake pipe (30), outlet duct (29) are located to keep away from first piston cylinder (11) one end and are connected with a plurality of dispersion pipes (31), install one-way air valve on outlet duct (29) and intake pipe (30) respectively.
7. A magnetic flaw detection system as claimed in claim 1, wherein: the below fixed mounting of mount (1) has third piston cylinder (33), activity is gone up in third piston cylinder (33) and is inserted and be equipped with third piston rod (34), and the lateral wall of waste water tank (15) is run through in the activity of third piston rod (34) one end, fixed mounting has filter screen (39) in waste water tank (15), third piston cylinder (33) one end fixed mounting is kept away from in third piston rod (34) has mounting panel (35), install scraper blade (36) on the diapire of mounting panel (35), the end of second piston cylinder (12) and the end-to-end connection of third piston cylinder (33) have connecting pipe (32), waste water tank (15) one side is connected with receipts workbin (40).
8. A magnetic flaw detection system as claimed in claim 7, wherein: the filter screen (39) is close to the corner of the material receiving box (40) and is in a downward inclined shape.
9. A magnetic flaw detection system according to claim 7, wherein: be connected with second spring beam (37) between mounting panel (35) and scraper blade (36), the contained angle is between 45 degrees and 60 degrees between scraper blade (36) and filter screen (39).
10. A magnetic flaw detection system as claimed in claim 7, wherein: and a return spring (38) is sleeved on the third piston rod (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210835570.7A CN115326918A (en) | 2022-07-15 | 2022-07-15 | Magnetic flaw detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210835570.7A CN115326918A (en) | 2022-07-15 | 2022-07-15 | Magnetic flaw detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115326918A true CN115326918A (en) | 2022-11-11 |
Family
ID=83916811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210835570.7A Pending CN115326918A (en) | 2022-07-15 | 2022-07-15 | Magnetic flaw detection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115326918A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102532831B1 (en) * | 2022-11-18 | 2023-05-15 | 황영수 | Magnetic Particle Inspection Equipment |
| CN117517447A (en) * | 2023-10-31 | 2024-02-06 | 上海第一机床厂有限公司 | Flaw detection magnetic suspension circulation treatment device and green environment-friendly system |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06129997A (en) * | 1992-10-19 | 1994-05-13 | Nippon Jiki Kogyo Kk | Flaw detection using both dye penetrant method and magnetic particle method |
| JPH1183809A (en) * | 1997-09-05 | 1999-03-26 | Chiyuuden Kankyo Technos Kk | Liquid-waste recovery and labor saving type magnetic powder flaw detecting and inspecting method, and device therefor |
| CN209247688U (en) * | 2018-12-07 | 2019-08-13 | 武汉瑞敏检测科技有限公司 | A kind of Magnetic testing device for steel construction detection |
| CN209387581U (en) * | 2018-12-05 | 2019-09-13 | 射阳县无损检测技术研究所 | A kind of magnaflux of high leakproofness |
| CN210720256U (en) * | 2019-08-14 | 2020-06-09 | 天津杰锋钢管工贸有限公司 | Galvanized pipe magnetic particle inspection detection device |
| CN211697648U (en) * | 2019-12-05 | 2020-10-16 | 射阳县利德探伤设备制造有限公司 | Magnetic powder recovery device of magnetic powder flaw detector |
| CN212060044U (en) * | 2020-04-29 | 2020-12-01 | 捷航设备制造股份有限公司 | Rolling bearing roller magnetic particle flaw detector for railway passenger train |
| JP2021025867A (en) * | 2019-08-05 | 2021-02-22 | 日本電磁測器株式会社 | Magnetic particle inspection device and magnetic particle inspection method |
| CN216816548U (en) * | 2022-02-25 | 2022-06-24 | 射阳县华通探伤设备有限公司 | Magnetic particle flaw detector with recovery function |
| CN220584118U (en) * | 2023-07-12 | 2024-03-12 | 四川华智无损检测有限公司 | Magnetic powder detection device |
-
2022
- 2022-07-15 CN CN202210835570.7A patent/CN115326918A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06129997A (en) * | 1992-10-19 | 1994-05-13 | Nippon Jiki Kogyo Kk | Flaw detection using both dye penetrant method and magnetic particle method |
| JPH1183809A (en) * | 1997-09-05 | 1999-03-26 | Chiyuuden Kankyo Technos Kk | Liquid-waste recovery and labor saving type magnetic powder flaw detecting and inspecting method, and device therefor |
| CN209387581U (en) * | 2018-12-05 | 2019-09-13 | 射阳县无损检测技术研究所 | A kind of magnaflux of high leakproofness |
| CN209247688U (en) * | 2018-12-07 | 2019-08-13 | 武汉瑞敏检测科技有限公司 | A kind of Magnetic testing device for steel construction detection |
| JP2021025867A (en) * | 2019-08-05 | 2021-02-22 | 日本電磁測器株式会社 | Magnetic particle inspection device and magnetic particle inspection method |
| CN210720256U (en) * | 2019-08-14 | 2020-06-09 | 天津杰锋钢管工贸有限公司 | Galvanized pipe magnetic particle inspection detection device |
| CN211697648U (en) * | 2019-12-05 | 2020-10-16 | 射阳县利德探伤设备制造有限公司 | Magnetic powder recovery device of magnetic powder flaw detector |
| CN212060044U (en) * | 2020-04-29 | 2020-12-01 | 捷航设备制造股份有限公司 | Rolling bearing roller magnetic particle flaw detector for railway passenger train |
| CN216816548U (en) * | 2022-02-25 | 2022-06-24 | 射阳县华通探伤设备有限公司 | Magnetic particle flaw detector with recovery function |
| CN220584118U (en) * | 2023-07-12 | 2024-03-12 | 四川华智无损检测有限公司 | Magnetic powder detection device |
Non-Patent Citations (1)
| Title |
|---|
| 倪玲英, 李敏艳: "废磁悬液处理工艺研究", 过滤与分离, no. 03, 30 September 2002 (2002-09-30) * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102532831B1 (en) * | 2022-11-18 | 2023-05-15 | 황영수 | Magnetic Particle Inspection Equipment |
| CN117517447A (en) * | 2023-10-31 | 2024-02-06 | 上海第一机床厂有限公司 | Flaw detection magnetic suspension circulation treatment device and green environment-friendly system |
| CN117517447B (en) * | 2023-10-31 | 2024-06-28 | 上海第一机床厂有限公司 | Flaw detection magnetic suspension circulation treatment device and green environment-friendly system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115326918A (en) | Magnetic flaw detection system | |
| CN213591227U (en) | Building waste reclaimed sand belt cleaning device | |
| CN108262284A (en) | A kind of intelligent cleaning equipment that waterproof cloth is blocked for building site construction material | |
| CN110665577A (en) | Concrete waste recovery device for civil engineering | |
| CN114308839A (en) | Aggregate screening, washing, integrative machine of drying | |
| CN207119170U (en) | Settling pond mud scraper | |
| CN219097657U (en) | Do benefit to building rubbish sorter of environmental protection | |
| CN114985048B (en) | Device and process for preparing concrete added aggregate by using construction waste | |
| CN212069689U (en) | Automatic cleaning and leveling device for anode plate | |
| CN214557413U (en) | Base shaft type SLM metal printing equipment | |
| CN210495695U (en) | Dust removal device for ore screening machine | |
| CN209438969U (en) | A kind of spring sieve structure with cleaning function | |
| CN209577685U (en) | A kind of architectural engineering waste material collection device | |
| CN211386113U (en) | Scrap recovery device for metal powder processing | |
| CN109225738B (en) | Energy-saving and environment-friendly type coating and paint spraying system | |
| CN208244349U (en) | A kind of ecocity efficiency of waste gas recycling and processing device | |
| CN112589127A (en) | Base shaft type SLM metal printing equipment | |
| RU98016U1 (en) | BEACH CLEANING MACHINE | |
| CN216095493U (en) | Electromagnetic vibration feeder dust extraction is used in mineral substance mountain flour feed | |
| CN201316713Y (en) | High-intensity magnetic front linear slag-removing screen | |
| CN218524449U (en) | Water quality pretreatment device for water quality on-line monitoring equipment | |
| CN218517281U (en) | High-efficient cleaning equipment of quartz sand | |
| CN216349745U (en) | Pretreatment device for heavy metal detection of water | |
| CN217963825U (en) | Circulating washing unit for quartz sand processing | |
| CN221092144U (en) | Interior decoration coating storage equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |