CN216900891U - Tooling for weak magnetic detection - Google Patents
Tooling for weak magnetic detection Download PDFInfo
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- CN216900891U CN216900891U CN202123386768.1U CN202123386768U CN216900891U CN 216900891 U CN216900891 U CN 216900891U CN 202123386768 U CN202123386768 U CN 202123386768U CN 216900891 U CN216900891 U CN 216900891U
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Abstract
The utility model provides a tool for weak magnetic detection, relates to the technical field of detection equipment, and mainly aims to improve the detection efficiency of parts with weak magnetic, and improve the existing equipment for carrying out magnetic detection one by one into the tool capable of carrying out magnetic detection on a plurality of parts simultaneously. The tooling for weak magnetic detection comprises a supporting plate which is obliquely arranged towards one side, wherein an iron plate is arranged on the upper surface of the supporting plate, and the surface of the iron plate is of an oblique plane structure; the support plate is made of a non-metallic material. During testing, a test piece to be tested is placed on the surface of the iron plate, and if the test piece has weak magnetism, the test piece can be adsorbed on the surface of the iron plate under the action of magnetic force or slowly slide down along the surface of the iron plate; when the test piece has no magnetism, the test piece can slide down rapidly along the surface of the iron plate. Therefore, the device can be used for simultaneously and rapidly detecting a plurality of test pieces to be detected.
Description
Technical Field
The utility model relates to the technical field of detection equipment, in particular to a tool for weak magnetic detection.
Background
Magnetism is a fundamental property of matter, ranging from microscopic particles to macroscopic objects, and even cosmic celestial objects, with some degree of magnetism. The magnetism of macroscopic objects can take many forms, ranging from diamagnetic, paramagnetic, antiferromagnetic, and ferromagnetic in weak magnetic properties to ferromagnetic and ferrimagnetic in strong magnetic properties. The influence on the environmental magnetic field caused by different magnets is different, the stronger the magnetism is, the larger the influence is, and the magnetism of the magnet can be obtained by measuring the change of the environmental magnetic field caused by the magnet.
The existing method for testing whether the magnet has weak magnetism is to use a gaussmeter to test after the magnet is arranged, and only one gaussmeter can be used for testing during testing, so that the efficiency is low.
In order to improve the detection efficiency, a new detection device needs to be developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tool for weak magnetic detection, which aims to solve the technical problem that the weak magnetic detection of a magnet is inconvenient in the prior art. The technical effects that can be produced by the preferred technical scheme of the technical schemes provided by the utility model are described in detail in the following.
In order to achieve the purpose, the utility model provides the following technical scheme:
the tool for detecting weak magnetism comprises a supporting plate which is obliquely arranged towards one side, wherein an iron plate is arranged on the upper surface of the supporting plate, and the surface of the iron plate is of an oblique plane structure; the support plate is made of a non-metallic material.
During testing, a test piece to be tested is placed on the surface of the iron plate, and if the test piece has weak magnetism, the test piece can be adsorbed on the surface of the iron plate under the action of magnetic force or slowly slide down along the surface of the iron plate; when the test piece has no magnetism, the test piece can slide down rapidly along the surface of the iron plate. Therefore, the device can be used for rapidly detecting a plurality of test pieces to be detected at the same time. In addition, the inclination angle of the iron plate can be adjusted to conveniently detect the test pieces with different magnetism so as to test the magnetism strength of the different test pieces.
On the basis of the technical scheme, the utility model can be further improved as follows.
As a further improvement of the utility model, the support plate further comprises an inclined member for supporting the support plate.
As a further improvement of the present invention, the inclined member includes: the angle block is provided with an inclined plane, and the support plate is obliquely arranged on the inclined plane.
As a further improvement of the utility model, the number of the angle blocks is at least two, and two adjacent angle blocks can be fixedly connected through reinforcing ribs and/or a back plate.
As a further improvement of the utility model, the lower end of the inclined surface of any angle block is provided with a supporting plate for supporting the supporting plate.
As a further improvement of the utility model, the upper surface of the support plate further comprises a fixedly arranged pressing strip, and the iron plate is fixed on the surface of the support plate under the action of the pressing strip.
As a further improvement of the utility model, the device also comprises a feeding block, wherein the magnet to be detected is positioned on the feeding block; the iron plate is characterized in that a clamping block is formed on the supporting plate, the feeding block can be connected with the supporting plate through the clamping block, and a magnet on the feeding block can fall onto the surface of the iron plate.
As a further improvement of the utility model, the feeding block is provided with a notch for placing the magnet to be detected.
As a further improvement of the present invention, the number of the fixture blocks is two, and the two fixture blocks are respectively located at the left and right side edges of the support plate.
As a further improvement of the utility model, the left side and the right side of the supporting plate are respectively fixedly provided with a positioning block, one side of the positioning block facing the iron plate is provided with a slot for inserting a baffle plate, and when the baffle plate is inserted into the positioning block through the slot, the clamping block and/or the feeding block are/is positioned above the baffle plate.
Compared with the prior art, the tool for detecting weak magnetism provided by the preferred embodiment of the utility model can be used for simultaneously detecting a plurality of parts to be tested so as to judge whether the parts have magnetism and the strength of the magnetism, so that the detection efficiency is effectively improved; in addition, on the premise that the iron plate is not changed, the angle blocks with different inclination angles respectively correspond to different magnet gauss values, the inclination angle of the iron plate can be flexibly adjusted by adjusting the angle blocks, and then the magnetic force of a plurality of magnetic parts can be simply and quickly detected.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the tool for weak magnetic detection according to the present invention;
FIG. 2 is a schematic structural view of the tool for weak magnetic detection in use;
FIG. 3 is a schematic structural view of the inclined member of FIG. 1;
FIG. 4 is a schematic structural view of the support plate of FIG. 1;
FIG. 5 is a schematic view of the positioning block of FIG. 1;
fig. 6 is a schematic structural view of the upper block of fig. 1.
In the figure: 1. a support plate; 11. a clamping block; 2. an iron plate; 3. an inclined member; 31. an angle block; 311. an inclined surface; 32. reinforcing ribs; 33. a back plate; 4. feeding a material block; 41. a notch; 5. positioning blocks; 51. a slot; 6. a baffle plate; 7. and (7) pressing strips.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as appropriate to those of ordinary skill in the art.
The technical solution of the present invention will be specifically described below with reference to the accompanying drawings.
As shown in fig. 1 to 6, the present invention provides a tool for weak magnetic detection, which includes a support plate 1 disposed to be inclined toward one side, wherein an iron plate 2 is disposed on an upper surface of the support plate 1, and a surface of the iron plate 2 is an inclined plane structure.
During testing, a test piece to be tested is placed on the surface of the iron plate 2, if the test piece has weak magnetism, the test piece can be adsorbed on the surface of the iron plate 2 under the action of magnetic force or slowly slide down along the surface of the iron plate 2 (when the magnetic force applied to the test piece is greater than the gravity of the test piece, the test piece can be adsorbed on the iron plate 2 at the moment, otherwise, the test piece slides down); when the test piece has no magnetism, the test piece can slide down rapidly along the surface of the iron plate 2. Therefore, the device can be used for rapidly detecting a plurality of test pieces to be detected at the same time. In addition, the inclination angle of the iron plate 2 can be adjusted to conveniently detect the test pieces with different magnetism so as to test the magnetism intensity of different test pieces.
It should be noted that, in the tooling, components except the iron plate 2 are made of bakelite or other metal materials.
In order to ensure that the support plate 1 can stably maintain the inclined state and conveniently record the specific inclined angle, the device further comprises an inclined component 3 for supporting the support plate 1.
The angle of inclination of the inclined member 3 is adjustable. The inclination angle of the supporting plate 1 can be further adjusted by adjusting the inclination angle of the inclined component 3, so that the aim of detecting the magnetism of different parts is fulfilled. Different inclination angles can correspond to different magnet gauss values, so that the magnetic strength between different parts can be judged.
Specifically, the inclined member 3 includes an angle block 31, an inclined surface 31131 is formed on the angle block 31, and the support plate 1 is obliquely placed on the inclined surface 31131.
During the detection, the inclination angle of inclined surface 31131 · can be adjusted by changing angle block 31, and the inclination angles of the surfaces of support plate 1 and iron plate 2 can be adjusted.
In order to improve the stability of the detection device, as an alternative embodiment, the number of the angle blocks 31 is at least two, and two adjacent angle blocks 31 can be fixedly connected through the reinforcing rib 32 and/or the back plate 33.
In an alternative embodiment, a support plate for supporting the support plate 1 is provided at the lower end of the inclined surface 31131 of any one of the angle blocks 31. The support plate can be connected with the lower edge of the support plate 1 to ensure the stability of the support plate 1.
As an optional embodiment, the upper surface of the support plate 1 further comprises a fixedly arranged pressing strip 7, and the iron plate 2 is fixed on the surface of the support plate 1 under the action of the pressing strip 7.
When the device is used for detection, a part to be detected can be directly placed on the surface of the iron plate 2.
Alternatively, the device also comprises a feeding block 4, and a plurality of parts to be detected can be simultaneously fed and detected through the feeding block 4.
Specifically, the length of backup pad 1 is greater than iron plate 2's length, and its part both sides that are located iron plate 2 top all are formed with the 11 structures of fixture block, and material loading piece 4 can be through 11 and 1 fixed connection of backup pad of this fixture block: at the moment, the left side and the right side of the feeding block 4 are fixedly connected with the supporting plate 1 through the clamping blocks 11, the lower edge of the feeding block is connected with the iron plate 2, and the feeding block 4 is in a T-shaped structure.
The part to be inspected on the upper material block 4 can fall down to the surface of the iron plate 2 by gravity.
It should be noted that, in order to ensure the detection result, the surface of the upper material block 4 has a certain protrusion relative to the surface of the iron plate 2.
In addition, in order to facilitate the installation of the upper block 4, the upper half of the supporting plate 1 may be provided with a relatively concave area, which is located between the two blocks 11. When the upper block 4 is inserted into the support plate 1 through the concave area, the upper surface of the upper block 4 is not depressed with respect to the iron plate 2 at this time.
Specifically, the upper block 4 is provided with a notch 41 for placing the magnet to be detected, as shown in fig. 6. In order to ensure the detection result, a certain distance exists between two adjacent notches 41.
In order to ensure that all parts to be detected can fall down simultaneously, the detection time is consistent. As an alternative embodiment, a baffle plate 6 structure is arranged between the upper material block 4 and the upper part of the iron plate 2.
Specifically, the left side and the right side of the supporting plate 1 are respectively and fixedly provided with a positioning block 5, one side of the positioning block 5 facing the iron plate 2 is provided with a slot 51 for inserting the baffle 6, and the baffle 6 can be fixedly arranged through the two slots 51.
When the device is used, the feeding block 4 loaded with parts to be detected is fixed on the supporting plate 1 through the fixture blocks 11, and all the parts to be detected are blocked outside the iron plate 2 by the baffle 6. When the part to be detected is detected, the baffle 6 is taken down, and the part to be detected can slide down along the iron plate 2 under the action of gravity or be adsorbed on the iron plate 2 under the action of magnetic force.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. The tooling for weak magnetic detection is characterized by comprising a supporting plate (1) which is obliquely arranged towards one side, wherein an iron plate (2) is arranged on the upper surface of the supporting plate (1), and the surface of the iron plate (2) is of an oblique plane structure;
the supporting plate (1) is made of non-metal materials.
2. The tool for detecting weak magnetism according to claim 1, further comprising an inclined member (3) for supporting the support plate (1).
3. The tool for detecting weak magnetism according to claim 2, wherein the inclined member (3) includes:
the angle block (31), an inclined plane (311) is formed on the angle block (31), and the support plate (1) is obliquely placed on the inclined plane (311).
4. The tooling for detecting weak magnetism according to claim 3, wherein the number of the angle blocks (31) is at least two, and two adjacent angle blocks can be fixedly connected through a reinforcing rib (32) and/or a back plate (33).
5. The tool for detecting weak magnetism according to claim 3, characterized in that a supporting plate for supporting the supporting plate (1) is arranged at the lower end of the inclined surface (311) of any one of the angle blocks (31).
6. The tooling for detecting weak magnetism according to claim 1, wherein the upper surface of the support plate (1) further comprises a pressing strip (7) which is fixedly arranged, and the iron plate (2) is fixed on the surface of the support plate (1) under the action of the pressing strip (7).
7. The weak magnetism detection tooling as claimed in any one of claims 1-6, further comprising a loading block (4), wherein the magnets to be detected are located on the loading block (4);
a clamping block (11) is formed on the supporting plate (1), the feeding block (4) can be connected with the supporting plate (1) through the clamping block (11), and a magnet on the feeding block (4) can fall to the surface of the iron plate (2).
8. The tooling for weak magnetic detection according to claim 7, characterized in that the upper block (4) is provided with a notch (41) for placing a magnet to be detected.
9. The tool for detecting weak magnetism according to claim 7, wherein the number of the clamping blocks (11) is two, and the two clamping blocks (11) are respectively located at the left and right side edges of the supporting plate (1).
10. The tooling for weak magnetic detection according to claim 7, wherein positioning blocks (5) are fixedly arranged on the left side and the right side of the supporting plate (1), one side of each positioning block (5) facing the iron plate (2) is provided with a slot (51) into which a baffle (6) is inserted, and when the baffle (6) is inserted into the positioning block (5) through the slot (51), the fixture block (11) and/or the upper material block (4) are/is positioned obliquely above the baffle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123386768.1U CN216900891U (en) | 2021-12-29 | 2021-12-29 | Tooling for weak magnetic detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123386768.1U CN216900891U (en) | 2021-12-29 | 2021-12-29 | Tooling for weak magnetic detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216900891U true CN216900891U (en) | 2022-07-05 |
Family
ID=82210137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123386768.1U Active CN216900891U (en) | 2021-12-29 | 2021-12-29 | Tooling for weak magnetic detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216900891U (en) |
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2021
- 2021-12-29 CN CN202123386768.1U patent/CN216900891U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Tooling for weak magnetic detection Effective date of registration: 20230209 Granted publication date: 20220705 Pledgee: Baotou Branch of Bank of Communications Co.,Ltd. Pledgor: BAOTOU INST MAGNETIC NEW MATERIAL CO.,LTD. Registration number: Y2023150000022 |