CN213635561U - Novel strontium ferrite permanent magnetic shoe - Google Patents
Novel strontium ferrite permanent magnetic shoe Download PDFInfo
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- CN213635561U CN213635561U CN202022861161.3U CN202022861161U CN213635561U CN 213635561 U CN213635561 U CN 213635561U CN 202022861161 U CN202022861161 U CN 202022861161U CN 213635561 U CN213635561 U CN 213635561U
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- magnet
- magnet body
- strontium ferrite
- pore passage
- ferrite permanent
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Abstract
The utility model discloses a novel strontium ferrite permanent magnetic tile, which comprises a magnet body, wherein a plurality of vertical mounting holes are arranged on the magnet body, a plurality of vertical semicircular grooves are respectively arranged on the side parts of the two sides of the magnet body, inclined planes are arranged at the top and the bottom of the two sides of the magnet body, and a plating layer is arranged outside the magnet body; the mounting hole comprises a large pore passage and a small pore passage, and the large pore passage is communicated with the small pore passage; the plating layer is sequentially provided with a zinc layer, a second nickel layer, a tin layer and a first nickel layer from outside to inside. The utility model discloses the rigidity when being convenient for the magnet to use improves the tolerance that magnet threatened to service environment.
Description
Technical Field
The utility model relates to a magnetic material especially relates to a novel strontium ferrite permanent magnetism magnetic shoe.
Background
The magnetic shoe is a tile-shaped magnet mainly used on a permanent magnet motor in a permanent magnet. The magnetic shoe product in the prior art is often a single magnet, has no expansibility structure and function, is inconvenient to install, and has lower comprehensive performance.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: to prior art's not enough and defect, the utility model provides a novel strontium ferrite permanent magnetism magnetic shoe, the rigidity when the magnet of being convenient for uses improves the tolerance that magnet threatened to service environment.
The technical scheme is as follows: the utility model discloses a novel strontium ferrite permanent magnetism magnetic shoe, its characterized in that: the magnet comprises a magnet body, a plurality of vertical mounting holes are formed in the magnet body, a plurality of vertical semicircular grooves are formed in the side parts of the two sides of the magnet body respectively, inclined planes are arranged at the top and the bottom of the two sides of the magnet body, and a coating is arranged outside the magnet body; the mounting hole comprises a large pore passage and a small pore passage, and the large pore passage is communicated with the small pore passage; the plating layer is sequentially provided with a zinc layer, a second nickel layer, a tin layer and a first nickel layer from outside to inside.
Wherein, the lateral part of magnet both sides seted up 3 or 4 semicircular grooves respectively.
Wherein, the number of the mounting holes is 4 and the mounting holes are positioned at 4 corners of the magnet.
Wherein, the transverse section of the mounting hole is square or round.
Wherein the diameter ratio of the large pore channel to the small pore channel is 1.5-2: 1.
Has the advantages that: compared with the prior art, the utility model has the following apparent advantage: the utility model discloses improve prior art's magnetic shoe, increased offering of mounting hole and the setting of half slot, the rigidity when the magnet of being convenient for uses. And simultaneously, the utility model discloses a magnet outside is equipped with cladding material, can improve the separation nature of magnet, improves the tolerance that magnet threatened to service environment, provides the strontium ferrite permanent magnetism magnetic shoe product of high performance.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the mounting hole of the present invention;
FIG. 3 is a schematic structural diagram of a coating layer according to the present invention;
FIG. 1 shows a magnet; 2 is a mounting hole; 3 is an inclined plane; 4 is a semicircular groove; 5 is a large pore channel; 6 is a small pore canal; 7 is a zinc layer; 8 is a second nickel layer; 9 is a tin layer; 10 is a first nickel layer.
Detailed Description
The technical solution of the present invention will be further described with reference to the accompanying drawings and the detailed description.
The novel strontium ferrite permanent magnetic tile comprises a magnet 1, wherein a plurality of vertical mounting holes 2 are formed in the magnet 1, a plurality of vertical semicircular grooves 4 are respectively formed in the side parts of two sides of the magnet 1, inclined planes 3 are arranged at the top and the bottom of two sides of the magnet 1, and a plating layer is arranged outside the magnet 1; the mounting hole 2 comprises a large pore passage 5 and a small pore passage 6, and the large pore passage 5 is communicated with the small pore passage 6; the plating layer is provided with a zinc layer 7, a second nickel layer 8, a tin layer 9 and a first nickel layer 10 from outside to inside in sequence. Wherein, the lateral part of magnet 1 both sides is seted up 3 or 4 half slots 4 respectively. The number of mounting holes 2 is 4 and the mounting holes 2 are located at 4 corners of the magnet 1. The transverse cross-sectional shape of the mounting hole 2 is square or circular. The ratio of the diameter of the large pore passage 5 to the diameter of the small pore passage 6 is 1.5-2: 1.
The utility model discloses improve prior art's magnetic shoe, increased the setting of seting up and half slot 4 of mounting hole 2. The mounting hole 2 can be used for penetrating mounting pieces such as bolts; the semicircular groove 4 can form a circular groove when a plurality of magnets 1 are connected and used, so that the positions of the magnets 1 are fixed when the magnets are connected and used.
And simultaneously, the utility model discloses a 1 outside of magnet is equipped with the cladding material, and the cladding material is by outer 7, second nickel layer 8, tin layer 9 and the first nickel layer 10 of being equipped with in proper order to interior, can improve magnet 1's separation nature, improves the tolerance that magnet 1 threatens to service environment, provides the strontium ferrite permanent magnetism magnetic shoe product of high performance.
Claims (5)
1. Novel strontium ferrite permanent magnetism magnetic shoe, its characterized in that: the magnet comprises a magnet body (1), wherein a plurality of vertical mounting holes (2) are formed in the magnet body (1), a plurality of vertical semicircular grooves (4) are formed in the side portions of two sides of the magnet body (1) respectively, inclined planes (3) are arranged at the top and the bottom of two sides of the magnet body (1), and a coating is arranged outside the magnet body (1); the mounting hole (2) comprises a large pore passage (5) and a small pore passage (6), and the large pore passage (5) is communicated with the small pore passage (6); the plating layer is sequentially provided with a zinc layer (7), a second nickel layer (8), a tin layer (9) and a first nickel layer (10) from outside to inside.
2. The new strontium ferrite permanent magnetic tile of claim 1, wherein: the lateral parts of the two sides of the magnet (1) are respectively provided with 3 or 4 semicircular grooves (4).
3. The new strontium ferrite permanent magnetic tile of claim 1, wherein: the number of the mounting holes (2) is 4, and the mounting holes (2) are positioned at 4 corners of the magnet (1).
4. The new strontium ferrite permanent magnetic tile of claim 1, wherein: the transverse section of the mounting hole (2) is square or round.
5. The new strontium ferrite permanent magnetic tile of claim 1, wherein: the diameter ratio of the large pore channel (5) to the small pore channel (6) is 1.5-2: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022861161.3U CN213635561U (en) | 2020-12-03 | 2020-12-03 | Novel strontium ferrite permanent magnetic shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022861161.3U CN213635561U (en) | 2020-12-03 | 2020-12-03 | Novel strontium ferrite permanent magnetic shoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213635561U true CN213635561U (en) | 2021-07-06 |
Family
ID=76638289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022861161.3U Active CN213635561U (en) | 2020-12-03 | 2020-12-03 | Novel strontium ferrite permanent magnetic shoe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213635561U (en) |
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2020
- 2020-12-03 CN CN202022861161.3U patent/CN213635561U/en active Active
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