CN205050659U - Novel neodymium iron boron high -energy magnetizes device - Google Patents
Novel neodymium iron boron high -energy magnetizes device Download PDFInfo
- Publication number
- CN205050659U CN205050659U CN201520827480.9U CN201520827480U CN205050659U CN 205050659 U CN205050659 U CN 205050659U CN 201520827480 U CN201520827480 U CN 201520827480U CN 205050659 U CN205050659 U CN 205050659U
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- Prior art keywords
- solenoid
- pedestal
- magnetizes
- energy
- push pedal
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- 229910001172 neodymium magnet Inorganic materials 0.000 title claims abstract description 16
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 title abstract description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 230000009466 transformation Effects 0.000 claims description 4
- 239000012809 cooling fluid Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Powder Metallurgy (AREA)
Abstract
The utility model discloses a novel neodymium iron boron high -energy magnetizes device. This novel neodymium iron boron high -energy magnetizes device includes the base, sets up block terminal and the magnetize mechanism of setting on the base in base one side, magnetize the mechanism including the solenoid who sets up the support on the base, the fixed pressfitting cylinder that sets up on the support and set up at pressfitting cylinder output, the base on seted up the counter bore, the counter bore in also match and be provided with solenoid, two upper and lower solenoid corresponding match, and the tip of two solenoid's correspondence all is provided with the magnetic pole piece of polarizable. The utility model discloses an overall structure designs the automated production that mechanizes of being convenient for, rationally carries out magnetizing of a plurality of products, and the efficiency that just magnetizes can obtain effectual improvement with the quality magnet charger current relatively that magnetizes.
Description
Technical field
The utility model belongs to Nd-Fe-Bo permanent magnet material and to magnetize technical field, is specifically related to a kind of Nd-Fe-B high-energy magnetizer.
Background technology
Nd-Fe-Bo permanent magnet material is National 863 engineering project project hitech materials.Neodymium iron boron has high magnetic energy product and strong power, the advantage of high-energy-density makes Nd-Fe-Bo permanent magnet material be applied widely in modern industry and electronic technology simultaneously, thus makes the miniaturization of the equipment such as instrument and meter, electroacoustic motor, magnetic separation magnetization, lightweight, slimming become possibility.It is mainly used in electronics, electrical equipment, packaging, motor, automobile mechanical, medical treatment etc.Particularly neodymium iron boron has the very high ratio of performance to price, therefore becomes the ideal material manufacturing the magnetic function device that usefulness is high, volume is little, quality is light, produces revolutionary impact to many applications.
Nd-Fe-Bo permanent magnet material is in manufacture process, compressing after needing to carry out sufficient mixing of materials, compressing permanent magnetic material is magnetized, traditional magnetizing equipment due to its overall construction design reasonable not, the magnetic field of sufficient intensity cannot be provided, and Magnetic field inhomogeneity, the high-energy that cannot carry out multiple product magnetizes.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of reasonable in design, and the efficiency that magnetizes is high, carried out multiple product magnetized Nd-Fe-B high-energy magnetizer simultaneously by high-voltage pulse.
For achieving the above object, the technical scheme taked is:
A kind of Nd-Fe-B high-energy magnetizer, comprise pedestal, the distribution box being arranged on pedestal side and the mechanism of magnetizing be arranged on pedestal, described mechanism of magnetizing comprises the support be arranged on pedestal, be fixedly installed on the pressing cylinder on support and the solenoid being arranged on pressing cylinder output, described pedestal offers counterbore, in described counterbore, also coupling is provided with solenoid, on, lower two solenoid Corresponding matchings, and the end of the correspondence of two solenoids is provided with polarizable pole piece, described pedestal is also provided with two parallel slideway blend stops, in two slideway shelves bars, coupling is placed with feeding push pedal, mould hole is provided with in the middle part of feeding push pedal, in described mould hole, coupling is placed with the mould that magnetizes, magnetize and uniformly in mould be provided with multiple hole of magnetizing.
Described two parallel slideway shelves bar ends are provided with the positive stop corresponding with feeding push pedal, and described feeding push pedal end is provided with feeding cylinder.
Described pedestal is provided with case.
Described distribution box comprises power transformation device, current-limiting resistance, capacitance group and controllable silicon.
The material of described polarizable pole piece is iron.
Be coated with cooling housing outside described solenoid, in described cooling housing, pass into cooling fluid.
Beneficial effect:
(1) after the utility model passes through the Transformer Rectifier of employing transformer and current-limiting resistance, carrying out filling of capacitance group can, by SCR control capacitance group, discharge pulse current is carried out to solenoid, thus form the electric current that peak value can reach tens thousand of amperes, solenoid is made to form powerful magnetic field, magnetize, effectively raise the intensity that magnetizes;
(2) the utility model is by two solenoids arranging up and down and polarizable pole piece, thus makes the enough strong magnetic field forming uniformity in effective scope, and magnetizes while can carrying out multiple product, substantially increases operating efficiency;
(3) overall construction design of the present utility model is convenient to carry out automatic and mechanical production, rationally carries out magnetizing of multiple product, and the efficiency that magnetizes existing magnet charger relative to the quality that magnetizes can be effectively improved.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Sequence number in figure: 1 be pedestal, 2 be support, 3 be pressing cylinder, 4 be solenoid, 5 be pole piece, 6 be feeding push pedal, 7 be slideway shelves bar, 8 be the mould that magnetizes, 10 be hole of magnetizing, 11 be positive stop, 12 be case, 13 be power transformation device, 14 be current-limiting resistance, 15 be capacitance group, 16 be controllable silicon, 17 be cooling housing for mould hole, 9.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
See Fig. 1, a kind of Nd-Fe-B high-energy of the utility model magnetizer, comprise pedestal 1, the distribution box being arranged on pedestal 1 side and the mechanism of magnetizing be arranged on pedestal 1, described mechanism of magnetizing comprises the support 2 be arranged on pedestal 1, be fixedly installed on the pressing cylinder 3 on support 2 and the solenoid 4 being arranged on pressing cylinder 3 output, described pedestal 1 offers counterbore, in described counterbore, also coupling is provided with solenoid 4, on, lower two solenoid 4 Corresponding matchings, and the end of the correspondence of two solenoids 4 is provided with polarizable pole piece 5, described pedestal 1 is also provided with two parallel slideway blend stops 7, in two slideway shelves bars 7, coupling is placed with feeding push pedal 6, mould hole 8 is provided with in the middle part of feeding push pedal 6, in described mould hole 8, coupling is placed with the mould 9 that magnetizes, magnetize and uniformly in mould 9 be provided with multiple hole 10 of magnetizing.
Described two parallel slideway shelves bar 7 ends are provided with the positive stop 11 corresponding with feeding push pedal 6, and described feeding push pedal 6 end is provided with feeding cylinder, described pedestal is provided with case 12.Described distribution box comprises power transformation device 13, current-limiting resistance 14, capacitance group 15 and controllable silicon 16, and the material of described polarizable pole piece 5 is iron, is coated with cooling housing 17, has passed into cooling fluid in described cooling housing outside described solenoid 4.
The utility model provides high-voltage pulse current by distribution box, again by solenoid setting up and down and pole piece, thus in effective region, form that intensity is strong, the magnetic field of uniformity, thus multiple product is magnetized, and the cooling housing of the application can guarantee solenoid continuous firing, make the structure of whole equipment more reasonable, and longer service life.
Be described in detail specific embodiment of the utility model above, but it is just as example, the utility model is not restricted to above description specific embodiment.To those skilled in the art, any equivalent modifications that the utility model is carried out and substituting also all among category of the present utility model.Therefore, not departing from the equalization conversion and amendment done under spirit and scope of the present utility model, be all encompassed within the scope of the utility model.
Claims (6)
1. a Nd-Fe-B high-energy magnetizer, it is characterized in that: comprise pedestal, the distribution box being arranged on pedestal side and the mechanism of magnetizing be arranged on pedestal, described mechanism of magnetizing comprises the support be arranged on pedestal, be fixedly installed on the pressing cylinder on support and the solenoid being arranged on pressing cylinder output, described pedestal offers counterbore, in described counterbore, also coupling is provided with solenoid, on, lower two solenoid Corresponding matchings, and the end of the correspondence of two solenoids is provided with polarizable pole piece, described pedestal is also provided with two parallel slideway blend stops, in two slideway shelves bars, coupling is placed with feeding push pedal, mould hole is provided with in the middle part of feeding push pedal, in described mould hole, coupling is placed with the mould that magnetizes, magnetize and uniformly in mould be provided with multiple hole of magnetizing.
2. Nd-Fe-B high-energy magnetizer according to claim 1, is characterized in that: described two parallel slideway shelves bar ends are provided with the positive stop corresponding with feeding push pedal, and described feeding push pedal end is provided with feeding cylinder.
3. Nd-Fe-B high-energy magnetizer according to claim 1, is characterized in that: described pedestal is provided with case.
4. Nd-Fe-B high-energy magnetizer according to claim 1, is characterized in that: described distribution box comprises power transformation device, current-limiting resistance, capacitance group and controllable silicon.
5. Nd-Fe-B high-energy magnetizer according to claim 1, is characterized in that: the material of described polarizable pole piece is iron.
6. Nd-Fe-B high-energy magnetizer according to claim 1, is characterized in that: be coated with cooling housing outside described solenoid, has passed into cooling fluid in described cooling housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520827480.9U CN205050659U (en) | 2015-10-23 | 2015-10-23 | Novel neodymium iron boron high -energy magnetizes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520827480.9U CN205050659U (en) | 2015-10-23 | 2015-10-23 | Novel neodymium iron boron high -energy magnetizes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205050659U true CN205050659U (en) | 2016-02-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520827480.9U Expired - Fee Related CN205050659U (en) | 2015-10-23 | 2015-10-23 | Novel neodymium iron boron high -energy magnetizes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205050659U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106205947A (en) * | 2016-08-31 | 2016-12-07 | 浙江凯文磁业有限公司 | A kind of neodymium iron boron magnetizer |
| CN112164545A (en) * | 2020-09-27 | 2021-01-01 | 江西荧光磁业有限公司 | Magnetizing device for producing neodymium iron boron magnet and implementation method thereof |
| CN115172002A (en) * | 2022-07-20 | 2022-10-11 | 安徽省瀚海新材料股份有限公司 | Neodymium iron boron permanent magnet magnetizing device and method |
-
2015
- 2015-10-23 CN CN201520827480.9U patent/CN205050659U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106205947A (en) * | 2016-08-31 | 2016-12-07 | 浙江凯文磁业有限公司 | A kind of neodymium iron boron magnetizer |
| CN106205947B (en) * | 2016-08-31 | 2019-01-29 | 浙江凯文磁业有限公司 | A kind of neodymium iron boron magnetizer |
| CN112164545A (en) * | 2020-09-27 | 2021-01-01 | 江西荧光磁业有限公司 | Magnetizing device for producing neodymium iron boron magnet and implementation method thereof |
| CN115172002A (en) * | 2022-07-20 | 2022-10-11 | 安徽省瀚海新材料股份有限公司 | Neodymium iron boron permanent magnet magnetizing device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 |