CN221621434U - Automatic alignment frock of magnet steel zero position - Google Patents
Automatic alignment frock of magnet steel zero position Download PDFInfo
- Publication number
- CN221621434U CN221621434U CN202322534997.6U CN202322534997U CN221621434U CN 221621434 U CN221621434 U CN 221621434U CN 202322534997 U CN202322534997 U CN 202322534997U CN 221621434 U CN221621434 U CN 221621434U
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- China
- Prior art keywords
- groove
- base
- mounting
- magnetic steel
- automatic alignment
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 61
- 239000010959 steel Substances 0.000 title claims abstract description 61
- 238000009434 installation Methods 0.000 claims description 22
- 230000005389 magnetism Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- KPLQYGBQNPPQGA-UHFFFAOYSA-N cobalt samarium Chemical compound [Co].[Sm] KPLQYGBQNPPQGA-UHFFFAOYSA-N 0.000 claims description 3
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
The utility model discloses a magnetic steel zero automatic alignment tool which comprises a base, wherein a mounting through groove is formed in the middle of the base, two fixing grooves are formed in the side edges of the mounting through groove in a relative mode, permanent magnetic pieces with opposite magnetic poles are arranged in the fixing grooves, positioning holes are formed in the side edges of the base, so that deflection errors caused by manpower are reduced, zero position accuracy after mounting is guaranteed, and working efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of magnetic steel tools, in particular to an automatic magnetic steel zero position alignment tool.
Background
In the traditional mechanical field, the magnetic steel has excellent magnetic performance, is widely applied to the fields of automobiles, electronics, electric machinery, medical equipment, aerospace and the like, is used as an important component of various sensors, and reflects various physical changes by detecting the change of magnetic field intensity.
The zero position of the magnetic steel is required to be determined according to the use requirement in the production process, and then the installation direction of the magnetic steel is determined according to the zero position, so that the zero position of the magnetic steel plays a vital role in the initial position information of the sensor, particularly circular magnetic steel, the diameter of the circular magnetic steel is not more than one centimeter, the thickness of the circular magnetic steel is only two to three millimeters, the magnetic steel is inconvenient to operate when being installed due to small volume, the zero position of the magnetic steel is required to be determined in advance, and then the magnetic steel is installed manually, in the process, the magnetic pole position of the magnetic steel is easy to deviate, so that the use effect is influenced by changing the magnetic pole position of the magnetic steel, and therefore, the magnetic steel zero position automatic alignment tool is designed according to the magnetic field distribution rule, and the deviation is reduced in the installation process, so that the magnetic steel zero position automatic alignment tool is an urgent problem to be solved.
Disclosure of utility model
The utility model aims to overcome the defect that the zero position of magnetic steel cannot be determined to cause deviation of an installation magnetic pole in the prior art, and provides an automatic zero position alignment tool for magnetic steel.
The utility model is realized by the following technical scheme: the utility model provides an automatic alignment frock of magnet steel zero position, includes the base, the intermediate position of base is provided with the installation and leads to the groove, the side of installation and leads to the groove is provided with two fixed slots relatively, the inside permanent magnetism spare that is provided with the magnetic pole in fixed slot, the avris department of base is provided with the locating hole.
Further, the base is made of a nonmagnetic magnetism isolating material 1Cr18Ne9Ti, and the cross section of the base is circular.
Further, the upper surface of the installation through groove, the upper surface of the base and the upper surface of the fixing groove are flush.
Further, one side edge of the fixing groove near the mounting through groove is tangent to the side edge of the mounting through groove.
Further, the cross section of the fixed slot is rectangular, a notch is formed in the upper portion of one side of the fixed slot, which is close to the mounting through slot, and the length of the notch is smaller than that of the fixed slot.
Further, the permanent magnet piece is YXG30 samarium cobalt magnetic steel.
The utility model has the beneficial effects that: the side department of base is provided with the locating hole, the locating hole is connected with the shelf and is confirmed the mounted position and the installation direction of base, the installation direction of adjustment magnet steel only need adjust the mounted position of different mounting holes can, one side that the permanent magnetism spare used the rectangle is the magnetic part of N utmost point one side for the S utmost point, and opposite magnetic pole sets up respectively in the both sides of installation logical groove when the installation, and the structure of opposite setting can distinguish circular shape magnet steel better alignment through opposite phase suction' S principle, push down the magnet steel through sucking disc or pressing piece and pass the installation logical groove with the magnet steel on the work piece of magnet steel fixed below, use the sucking disc directly to install the magnet steel after confirming the zero position, reduce the use manual emergence deflection error, guarantee the accuracy of zero position after the installation, very big improvement work efficiency.
Drawings
FIG. 1 is an overall schematic of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
Wherein: 1. a base; 101. positioning holes; 2. a fixing groove; 201. a notch; 3. installing a through groove; 4. magnetic steel; 401. permanent magnet pieces.
Detailed Description
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1-2: the utility model provides an automatic alignment frock of magnet steel zero position, including base 1, base 1 is made by magnetism isolating material 1Cr18Ne9Ti, the cross section of base 1 is circular uses magnetism isolating material supported base 1 to reduce the influence of magnetism isolating material around the base 1 to the alignment result, wherein the below of base 1 is provided with the work piece of installation magnet steel 4, base 1 installs on the production line when using, magnet steel 4 after the alignment can direct mount on the work piece, work piece and magnet steel 4 interference fit keep structural stability, side department at base 1 is provided with locating hole 101, locating hole 101 is connected with the shelf and is confirmed the mounted position and the installation direction of base 1, the installation direction of adjustment magnet steel 4 only need adjust the mounted position of different mounting holes can, adjustment simple to use.
The mounting through groove 3 for placing the magnetic steel 4 is formed in the middle position of the base 1, the mounting through groove 3 is cylindrical, the circular magnetic steel 4 is applicable to alignment, the diameter of the mounting through groove 3 is larger than that of the magnetic steel 4 by 0.5-1mm, the magnetic steel 4 is enabled to have a rotating space when being arranged in the mounting through groove, two fixing grooves 2 are oppositely formed in the side edges of the mounting through groove 3, the upper surface of the base 1 and the upper surface of the fixing groove 2 are flush, one side edge of the fixing groove 2 close to the mounting through groove 3 is tangent to the side edge of the mounting through groove 3, or the cross section of the fixing groove 2 is rectangular, a gap 201 is formed in the upper portion of one side of the fixing groove 2 close to the mounting through groove 3, the length of the gap 201 is smaller than that of the fixing groove 2, permanent magnet pieces 401 with opposite magnetic poles are arranged in the fixing groove 2, the gap 201 enables the permanent magnet pieces 401 to be better acted on the magnetic steel 4, the magnetic poles and the magnetic steel wires of the magnetic steel 4 are conveniently and rapidly determined, the permanent magnet pieces 401 are YXG30 samarium cobalt 4, one side of the permanent magnet pieces 401 is N side of the permanent magnet pieces is opposite to the opposite magnetic poles when the opposite to the magnetic steel 3 is arranged on two sides of the mounting through groove 3, and opposite magnetic pieces can be well arranged on opposite sides of the opposite magnetic steel 3.
Working principle: the base 1 of different specifications is selected according to the different sizes of magnet steel 4 in the use, the permanent magnet 401 of different magnetic poles is installed at the both ends of installation logical groove 3, magnet steel 4 is placed to the inside of installation logical groove 3 through the sucking disc level, then the sucking disc breaks away from, circular magnet steel 4 takes place to rotate at the inside of installation logical groove 3 under the effect of magnetism, I say that the thickness of magnet steel 4 that uses now is 2.5-3mm, the diameter is 6mm, weight is less, magnet steel 4 can float can not drop in the inside of installation logical groove 3 under the effect of magnetism, the side of installation logical groove 3 is equipped with the central line with the drawing on the perpendicular plane of both sides fixed slot 2, the position of central line is the magnetic pole intermediate line of magnet steel 4, just be the zero position of magnet steel 4 when magnet steel 4 stops rotating, use the sucking disc or the pressing piece to push down through installation logical groove 3 with magnet steel 4 to fix the work piece of below with magnet steel 4, use the sucking disc directly to install magnet steel 4 after confirming the zero position, reduce and use the manual error that takes place the deflection, guarantee the accuracy of zero position after the installation, greatly improve work efficiency.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (5)
1. Automatic alignment frock of magnet steel zero position, its characterized in that: the permanent magnet type electric motor comprises a base, wherein a mounting through groove is formed in the middle of the base, two fixing grooves are formed in the side edges of the mounting through groove oppositely, permanent magnet pieces with opposite magnetic poles are arranged in the fixing grooves, and positioning holes are formed in the side edges of the base;
the cross section of the fixed slot is rectangular, a notch is arranged at the upper part of one side of the fixed slot, which is close to the mounting through slot, and the length of the notch is smaller than that of the fixed slot.
2. The magnetic steel zero automatic alignment tool according to claim 1, wherein: the base is made of a non-magnetic magnetism isolating material 1Cr18Ne9Ti, and the cross section of the base is circular.
3. The magnetic steel zero automatic alignment tool according to claim 1, wherein: the upper surface of the installation through groove, the upper surface of the base and the upper surface of the fixing groove are flush.
4. The magnetic steel zero automatic alignment tool according to claim 1, wherein: one side edge of the fixing groove close to the mounting through groove is tangent to the side edge of the mounting through groove.
5. The magnetic steel zero automatic alignment tool according to claim 1, wherein: the permanent magnet piece is YXG30 samarium cobalt magnetic steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322534997.6U CN221621434U (en) | 2023-09-14 | 2023-09-14 | Automatic alignment frock of magnet steel zero position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322534997.6U CN221621434U (en) | 2023-09-14 | 2023-09-14 | Automatic alignment frock of magnet steel zero position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221621434U true CN221621434U (en) | 2024-08-30 |
Family
ID=92493005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322534997.6U Active CN221621434U (en) | 2023-09-14 | 2023-09-14 | Automatic alignment frock of magnet steel zero position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221621434U (en) |
-
2023
- 2023-09-14 CN CN202322534997.6U patent/CN221621434U/en active Active
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