CN213516985U - Magnetic particle flaw detector of multistation detection - Google Patents
Magnetic particle flaw detector of multistation detection Download PDFInfo
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- CN213516985U CN213516985U CN202022416474.8U CN202022416474U CN213516985U CN 213516985 U CN213516985 U CN 213516985U CN 202022416474 U CN202022416474 U CN 202022416474U CN 213516985 U CN213516985 U CN 213516985U
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Abstract
The utility model discloses a magnetic particle flaw detector that multistation detected relates to the magnetic particle flaw detector field, including testing platform, testing platform's top side fixed mounting has the detection box, is equipped with defectoscope body, back defectoscope body and side defectoscope body on the detection box, movable groove has been seted up to testing platform's top side. The utility model discloses in, through setting up the defectoscope body, back defectoscope body and side defectoscope body, increase the station that detects in a plurality of position, when examining the detection body like this, can detect from a plurality of positions, thereby can increase the accuracy of testing result, place the detection body in the standing groove, will extrude two arc side extrusion pieces, can be under the spring action of extrusion spring, it compresses tightly the detection body to drive arc side extrusion piece, the detection body will move to in the detection box, by the defectoscope body, back defectoscope body and side defectoscope body detect.
Description
Technical Field
The utility model relates to a magnetic particle flaw detector technical field especially relates to a magnetic particle flaw detector of multistation detection.
Background
In the magnetic particle inspection, after a ferromagnetic material is magnetized, magnetic lines of force on the surface and near the surface of a workpiece are locally distorted due to discontinuity, so that a leakage magnetic field (i.e. a magnetic field formed when the magnetic lines of force leave and enter the surface) is generated to adsorb magnetic particles applied to the surface of the workpiece, and magnetic marks visible under proper illumination are formed, so that the position, the shape and the size of the discontinuity are displayed.
Magnetic particle flaw detector is carrying out the testing process to detecting the article, and traditional defectoscope detects all that a position or station detect, and the result of detection is comparatively single, and the accuracy is relatively poor, trades the position and measures comparatively loaded down with trivial details again many times, and traditional defectoscope is carrying out the testing process simultaneously, and it is consuming time longer to place fixed process to detecting the article, therefore needs the magnetic particle flaw detector that a multistation detected to satisfy people's demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a magnetic particle flaw detector that multistation detected to solve the magnetic particle flaw detector and carrying out the testing process to detecting the article, traditional defectoscope detects all that a position or station detect, and the result of detection is comparatively single, and the accuracy is relatively poor, trades the position and measures comparatively loaded down with trivial details again many times, and traditional defectoscope is carrying out the testing process simultaneously, places the longer problem of fixed process consuming time to detecting the article.
In order to achieve the above object, the utility model provides a following technical scheme: a magnetic particle flaw detector for multi-station detection comprises a detection platform, wherein a detection box is fixedly installed on the top side of the detection platform, an upper flaw detector body, a rear flaw detector body and a side flaw detector body are arranged on the detection box, a movable groove is formed in the top side of the detection platform, a movable placing plate is movably installed in the movable groove, a placing groove is formed in the top side of the movable placing plate, a detection body is placed on the inner wall of the bottom side of the placing groove, the detection body is matched with the upper flaw detector body, the rear flaw detector body and the side flaw detector body, a movable cavity is formed in the movable placing plate, two guide posts are fixedly installed on the inner walls of the two sides of the movable cavity, two extrusion plates are movably sleeved on the two guide posts, two drive rods are fixedly installed on the top side of the extrusion plates, two moving holes are formed in the inner wall of the top side of the movable cavity, the top ends of the two drive rods movably penetrate, the arc-shaped side extrusion block is contacted with the detection body.
Preferably, a sliding groove is formed in one side of the detection platform, a sliding rod is slidably mounted in the sliding groove, a column sliding groove is extended at one end of the sliding rod, and a positioning fixture block is fixedly mounted on the top side of the sliding rod.
Preferably, the bottom end of the return spring is fixedly mounted on the inner wall of the bottom side of the sliding groove, and the top end of the return spring is fixedly mounted on the bottom side of the sliding rod.
Preferably, the bottom side of the movable placing plate is provided with a positioning clamping groove, the top side of the positioning clamping block is movably arranged in the positioning clamping groove, and the outer side of the positioning clamping block is designed to be of an arc-shaped structure.
Preferably, the limiting grooves are formed in the inner walls of the two sides of the movable groove, the limiting blocks are fixedly mounted on the two sides of the movable placing plate, and one sides, far away from each other, of the two limiting blocks are slidably mounted in the two limiting grooves respectively.
Preferably, one side of the movable placing plate is fixedly provided with a hand-pulling block, and a rubber protective sleeve is movably sleeved on the hand-pulling block.
Preferably, one end of the extrusion spring is fixedly installed at one side of the extrusion plate, and the other end of the extrusion spring is fixedly installed on the inner wall of one side of the movable cavity.
The utility model has the advantages that:
the utility model discloses in, through setting up defectoscope body, back defectoscope body and side defectoscope body, increase the station that detects in a plurality of position, when detecting the detection body like this, can detect from a plurality of positions, thus can increase the accuracy of testing result, place the detection body in the standing groove, will extrude two arc side extrusion pieces, arc side extrusion piece is made for insulating material, when extruding, can move outward, after placing, can drive arc side extrusion piece and compress tightly the detection body under the elastic force effect of extrusion spring, the detection body will move to in the detection box, be gone up defectoscope body, back defectoscope body and side defectoscope body and detect;
the utility model discloses in, the staff presses down the slide bar, can drive the fixture block downstream and break away from positioning channel section, places the board through the hand power piece with the activity and pulls out, then puts into and detects the body, places the back and pushes back to original position after, positioning fixture block can remove to positioning channel section in under reset spring's elastic action, is convenient for place the position of board with the activity and carries out the chucking fixedly to the staff's of being convenient for detection.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of a magnetic particle flaw detector for multi-station detection according to the present invention;
fig. 2 is a schematic structural view of a side section of a magnetic particle inspection machine for multi-station inspection according to the present invention;
fig. 3 is a schematic structural view of a vertical section of a magnetic particle flaw detector for multi-station inspection according to the present invention;
fig. 4 is a schematic structural view of a part of a cross section of a magnetic particle flaw detector for multi-station inspection according to the present invention;
fig. 5 is a schematic structural view of a part a in fig. 2 of the magnetic particle flaw detector for multi-station detection according to the present invention.
In the figure: 1. a detection platform; 2. a detection cartridge; 3. mounting a flaw detector body; 4. a post-inspection machine body; 5. a side flaw detector body; 6. a movable groove; 7. a movable placing plate; 8. a placement groove; 9. detecting a body; 10. a limiting block; 11. a limiting groove; 12. a movable cavity; 13. a guide post; 14. a pressing plate; 15. driving the rod; 16. moving the hole; 17. an arc-shaped side extrusion block; 18. a sliding groove; 19. a slide bar; 20. positioning a fixture block; 21. and a positioning clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a magnetic particle flaw detector for multi-station detection comprises a detection platform 1, a detection box 2 is fixedly installed on the top side of the detection platform 1, an upper flaw detector body 3, a rear flaw detector body 4 and a side flaw detector body 5 are arranged on the detection box 2, a movable groove 6 is formed on the top side of the detection platform 1, a movable placing plate 7 is movably installed in the movable groove 6, a placing groove 8 is formed on the top side of the movable placing plate 7, a detection body 9 is placed on the inner wall of the bottom side of the placing groove 8, the detection body 9 is matched with the upper flaw detector body 3, the rear flaw detector body 4 and the side flaw detector body 5, a movable cavity 12 is formed on the movable placing plate 7, two guide posts 13 are fixedly installed on the inner walls on the two sides of the movable cavity 12, two extrusion plates 14 are movably sleeved on the two guide posts 13, two drive rods 15 are fixedly installed on the, two removal holes 16 have been seted up on the top side inner wall of activity chamber 12, two top subsection activities of driving pole 15 run through two removal holes 16 and fixed mounting have same arc side extrusion block 17, arc side extrusion block 17 contacts with detection body 9, through setting up defectoscope body 3, back defectoscope body 4 and side defectoscope body 5, increase the station that detects in a plurality of positions, when examining detection body 9 like this, can detect from a plurality of positions, thereby can increase the accuracy of testing result.
The utility model discloses in, sliding tray 18 has been seted up to one side of testing platform 1, and slidable mounting has slide bar 19 in sliding tray 18, and outside slide bar 19's the one end extended column sliding tray 18, slide bar 19's top side fixed mounting had positioning fixture block 20, and slide bar 19 is convenient for remove in sliding tray 18.
The utility model discloses in, fixed mounting has reset spring's bottom on the bottom side inner wall of sliding tray 18, and reset spring's top fixed mounting is on the bottom side of slide bar 19, and slide bar 19 removes the back, can reset under reset spring's elastic action.
The utility model discloses in, positioning groove 21 has been seted up to the bottom side that board 7 was placed in the activity, and positioning fixture block 20's top side movable mounting is in positioning groove 21, and positioning fixture block 20's the outside is arc structural design, and positioning fixture block 20 can remove to positioning groove 21 in under reset spring's the spring action, and it is fixed to be convenient for carry out the chucking with the position that board 7 was placed in the activity to be convenient for staff's detection.
The utility model discloses in, all seted up spacing groove 11 on the both sides inner wall of activity groove 6, the equal fixed mounting in both sides of board 7 has stopper 10 is placed in the activity, and one side that two stopper 10 kept away from each other is slidable mounting respectively in two spacing grooves 11, and stopper 10 and the spacing groove 11 of setting can place the removal of board 7 to the activity and carry on spacingly.
The utility model discloses in, one side fixed mounting that board 7 was placed in the activity has the hand-pulling piece, and the activity has cup jointed rubber protective sleeve on the hand-pulling piece, places board 7 through the hand-pulling piece with the activity and pulls out.
The utility model discloses in, one side fixed mounting of stripper plate 14 has the one end of extrusion spring, and the other end fixed mounting of extrusion spring can drive arc side extrusion piece 17 and compress tightly detection body 9 under the spring action of extrusion spring on one side inner wall of activity chamber 12.
This practical theory of operation:
in the utility model, by arranging the flaw detector body 3, the rear flaw detector body 4 and the side flaw detector body 5, stations for detection are added in a plurality of directions, thus when detecting the detection body 9, the detection can be carried out from a plurality of directions, thereby the accuracy of detection results can be increased, the detection body 9 needs to be placed in the placing groove 8 before detection, a worker presses the sliding rod 19 downwards to drive the positioning clamping block 20 to move downwards and separate from the positioning clamping groove 21, the movable placing plate 7 is pulled out through the hand pulling block, the movable placing plate 7 moves to drive the limiting block 10 to slide in the limiting groove 11, the arranged limiting block 10 and the limiting groove 11 can limit the movement of the movable placing plate 7, after pulling out, the detection body 9 is placed in the placing groove 8, when placing, two arc-shaped side extrusion blocks 17 are extruded, the arc-shaped side extrusion blocks 17 are made of insulating materials, because the upper portion of arc side extrusion piece 17 is outside opening, when the extrusion, can outwards remove, arc side extrusion piece 17 outwards removes and will drive pole 15 and remove in removing the hole 16, thereby drive stripper plate 14 and remove, and compress the extrusion spring, after placing, can be under extrusion spring's elasticity effect, it compresses tightly detection body 9 to drive arc side extrusion piece 17, then place the activity and place board 7 and put into, detection body 9 will move to in detecting box 2, by inspection machine body 3, back inspection machine body 4 and side inspection machine body 5 detect, after placing in place, positioning fixture block 20 is under reset spring's elasticity effect, can move to in positioning fixture groove 21, be convenient for place the activity and place the position of board 7 and carry out the chucking and fix, thereby be convenient for staff's detection, high durability and convenient use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a magnetic particle flaw detector of multistation detection, includes testing platform (1), its characterized in that: the detection device is characterized in that a detection box (2) is fixedly mounted on the top side of the detection platform (1), an upper flaw detector body (3), a rear flaw detector body (4) and a side flaw detector body (5) are arranged on the detection box (2), a movable groove (6) is formed in the top side of the detection platform (1), a movable placing plate (7) is movably mounted in the movable groove (6), a placing groove (8) is formed in the top side of the movable placing plate (7), a detection body (9) is placed on the inner wall of the bottom side of the placing groove (8), the detection body (9) is matched with the upper flaw detector body (3), the rear flaw detector body (4) and the side flaw detector body (5) in a homogeneous phase manner, a movable cavity (12) is formed in the movable placing plate (7), two guide columns (13) are fixedly mounted on the inner walls on the two sides of the movable cavity (12), and two extrusion plates (14) are movably sleeved on, two driving rods (15) are fixedly mounted on the top side of the extrusion plate (14), two moving holes (16) are formed in the inner wall of the top side of the movable cavity (12), the top ends of the two driving rods (15) are movably penetrated through the two moving holes (16) and fixedly mounted with the same arc-shaped side extrusion block (17), and the arc-shaped side extrusion block (17) is in contact with the detection body (9).
2. The magnetic particle flaw detector of claim 1, characterized in that: sliding groove (18) have been seted up to one side of testing platform (1), and slidable mounting has slide bar (19) in sliding groove (18), and outside the one end extension post sliding groove (18) of slide bar (19), the top side fixed mounting of slide bar (19) has location fixture block (20).
3. The magnetic particle flaw detector of claim 2, characterized in that: the bottom end of a return spring is fixedly mounted on the inner wall of the bottom side of the sliding groove (18), and the top end of the return spring is fixedly mounted on the bottom side of the sliding rod (19).
4. The magnetic particle flaw detector of claim 1, characterized in that: the bottom side of the movable placing plate (7) is provided with a positioning clamping groove (21), the top side of the positioning clamping block (20) is movably arranged in the positioning clamping groove (21), and the outer side of the positioning clamping block (20) is designed to be of an arc-shaped structure.
5. The magnetic particle flaw detector of claim 1, characterized in that: limiting grooves (11) are formed in the inner walls of the two sides of the movable groove (6), limiting blocks (10) are fixedly mounted on the two sides of the movable placing plate (7), and one sides, far away from each other, of the two limiting blocks (10) are slidably mounted in the two limiting grooves (11) respectively.
6. The magnetic particle flaw detector of claim 1, characterized in that: one side of the movable placing plate (7) is fixedly provided with a hand-pulling block, and a rubber protective sleeve is movably sleeved on the hand-pulling block.
7. The magnetic particle flaw detector of claim 1, characterized in that: one side of the extrusion plate (14) is fixedly provided with one end of an extrusion spring, and the other end of the extrusion spring is fixedly arranged on the inner wall of one side of the movable cavity (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022416474.8U CN213516985U (en) | 2020-10-27 | 2020-10-27 | Magnetic particle flaw detector of multistation detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022416474.8U CN213516985U (en) | 2020-10-27 | 2020-10-27 | Magnetic particle flaw detector of multistation detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213516985U true CN213516985U (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022416474.8U Active CN213516985U (en) | 2020-10-27 | 2020-10-27 | Magnetic particle flaw detector of multistation detection |
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| Country | Link |
|---|---|
| CN (1) | CN213516985U (en) |
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2020
- 2020-10-27 CN CN202022416474.8U patent/CN213516985U/en active Active
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