CN203934007U - Magnetic energy rotating disk - Google Patents
Magnetic energy rotating disk Download PDFInfo
- Publication number
- CN203934007U CN203934007U CN201420377800.0U CN201420377800U CN203934007U CN 203934007 U CN203934007 U CN 203934007U CN 201420377800 U CN201420377800 U CN 201420377800U CN 203934007 U CN203934007 U CN 203934007U
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- CN
- China
- Prior art keywords
- mounting disc
- magnetic
- rotating disk
- power transmission
- transmission shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model relates to the hot equipment of mangneto, is specifically related to magnetic energy rotating disk.The disclosed magnetic energy rotating disk of the utility model comprises the magnetic pole group being made up of with magnetic pole alternative arrangement multiple permanent magnets, magnetic pole group is contained in the first through hole of mounting disc, mounting disc top arranges the cover plate with non-magnetic, the bottom of mounting disc arranges the base plate with magnetic conductivity, fixed block is by base plate, mounting disc and cover plate three tight joint, the center of mounting disc is provided with blind hole, blind hole inside is provided with wall, power transmission shaft runs through blind hole, power transmission shaft is radially provided with transmission arm along it, power transmission shaft is also provided with the supporting surface coordinating with mounting disc, drive block is inserted in power transmission shaft, drive block is provided with first groove corresponding with transmission arm, second groove corresponding with wall, by nut by power transmission shaft, mounting disc and drive block tight joint.Without alternating current in the situation that, rotate magnetic energy rotating disk and can make the conductive plate of its top in high-intensity magnetic field, cut the more magnetic line of force, therefore there is higher pyrogenicity efficiency.
Description
Technical field
The utility model relates to the hot equipment of mangneto, is specifically related to magnetic energy rotating disk.
Background technology
When the alternation magnetic line of force passes from conductor, in conductor, induced electromotive force will be produced, under the effect of induced electromotive force, in conductor, loop current will be produced.It is this because the alternation magnetic line of force is through conductor the loop current that produces in conductor, people call eddy current it, the eddy current of conductor inside can make conductor inner heat, and square being directly proportional of the frequency of its thermal power and alternating magnetic field is directly proportional to peaked square of magnetic flux density.Can significantly improve thermal power by the frequency and the magnetic flux density that improve alternating magnetic field.At present, the alternation magnetic line of force is mainly derived from alternating current, produces alternating electric field by alternating current, and alternating electric field produces alternating magnetic field, finally produces the alternation magnetic line of force.
Patent documentation CN1234905A discloses a kind of method of manufacturing stacked permanent magnet, and method can obtain the stacked permanent magnet of any thickness and shape accordingly, and this permanent magnet shows high performance and do not need cutting.
The alternation magnetic line of force producing in a conventional manner need to could be realized under the support of electric power, and in the time of on-the-spot unregulated power resource, how producing a high efficiency alternating magnetic field becomes a technical problem.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of magnetic energy rotating disk, while rotating described magnetic energy rotating disk, can above magnetic energy rotating disk, form an alternating magnetic field, and its pyrogenicity efficiency is high, and windage is little, and noise is low, is convenient for changing magnetic pole group.
In order to achieve the above object, the technical solution adopted in the utility model is:
The magnetic pole group being made up of with magnetic pole alternative arrangement multiple permanent magnets 311 is contained in the first through hole 351 of mounting disc 35, the top of mounting disc 35 arranges the cover plate 32 with non-magnetic, the outer edge of cover plate 32 is axially respectively arranged with continuous flange 323,324 along it, flange 323,324 embeds mounting disc 35, the outer edge of cover plate 32 is axially also provided with along it lug 321,322 of fixing use, lug 321,322 and flange 323,324 are continuous, and lug 321,324 runs through mounting disc 35;
The bottom of mounting disc 35 arranges the base plate 33 with magnetic conductivity, and base plate 33 embeds the bottom of mounting disc 35, and base plate 33 is also provided with the 6th through hole 331 coordinating with the first boss 354 of mounting disc 35 bottoms;
Fixed block 36,37 is by base plate 33, mounting disc 35 and cover plate 32 three's tight joints, a circular arc wall of fixed block 36,37 coordinates with the lug of cover plate 32, the connecting wall 363,373 of two circular arc wall 361,362,371,372 supports the bottom surface of mounting disc 35 and the bottom surface of base plate 33 simultaneously, and rivet 34 runs through fixed block 36,37 and lug 321,322;
Mounting disc 35 center is provided with blind hole 3512, and blind hole 3512 inside are provided with wall 359, and power transmission shaft 4 runs through blind hole 3512, and power transmission shaft 4 is radially provided with transmission arm 42 along it, and power transmission shaft 4 is also provided with the supporting surface 412 coordinating with mounting disc 35;
Drive block 2 is inserted in power transmission shaft 4, and drive block 2 is provided with first groove 23 corresponding with transmission arm 42, second groove 21 corresponding with wall 359;
By nut 1 by power transmission shaft 4, mounting disc 35 and drive block 2 tight joints.
Apply a moment of torsion to power transmission shaft 4, the transmission arm 42 arranging on power transmission shaft 4 passes to drive block 2 by the first groove 23 by power, drive block 2 passes to the wall 359 in mounting disc 35 by the second groove 21 by power, and then makes mounting disc 35 with power transmission shaft 4 coaxial rotation simultaneously.
Beneficial effect
The magnetic energy rotating disk that the utility model provides concentrates on to be heated because the effect of magnetic conductivity base plate makes the magnetic line of force, because the magnetic pole group of multiple thin permanent magnet compositions makes the top of magnetic energy rotating disk possess the magnetic line of force that more magnetic direction are contrary, so magnetic energy rotating disk has high pyrogenicity efficiency; Because of cover plate and base plate embedding mounting disc, so magnetic energy rotating disk has lower windage and noise; Because adopting the fixing fast mode of U-shaped fastening, after the magnetic energy of magnetic energy rotating disk runs out of, can easily rivet be cut off by diagonal cutting pliers, can realize the separation of base plate, cover and mounting disc, and then change magnetic pole group, new magnetic pole group can complete assembling according to corresponding assemble flow after more finishing changing.
Brief description of the drawings
Below with reference to accompanying drawing in the explanation of the execution mode providing as non-limiting example, the utility model and superiority thereof will be better understood, accompanying drawing is as follows:
Fig. 1 is the stereogram of magnetic energy rotating disk of the present utility model;
Fig. 2 is the stereogram at another visual angle of magnetic energy rotating disk of the present utility model;
Fig. 3 is the exploded perspective view of magnetic energy rotating disk of the present utility model;
Fig. 4 is the front view of magnetic energy rotating disk of the present utility model;
Fig. 5 is the cutaway view along A-A direction in Fig. 4;
Fig. 6 is the revolved sectional view along B-B direction in Fig. 4;
Fig. 7 is the stereogram of disk;
Fig. 8 is the stereogram at another visual angle of disk;
Fig. 9 is the exploded perspective view of disk;
Figure 10 is the stereogram of magnetic pole group;
Figure 11 is the partial enlarged drawing at the II place in Figure 14;
Figure 12 is that mounting disc installs the front view after magnetic pole group;
Figure 13 is the exploded perspective view of magnetic pole group;
Figure 14 is the stereogram of mounting disc;
Figure 15 is the stereogram at another visual angle of mounting disc;
Figure 16 is the cutaway view of C-C direction in Figure 12;
Figure 17 is the partial enlarged drawing at III place in Figure 16;
Figure 18 is the partial enlarged drawing at the I place in Figure 12;
Figure 19 is the stereogram of cover plate;
Figure 20 is the stereogram of base plate;
Figure 21 is the exploded perspective view of power transmission shaft;
Figure 22 is the stereogram of the first fixed block;
Figure 23 is the second fixing fast stereogram;
Figure 24 is the front view of drive block;
Figure 25 is the stereogram of drive block;
Description of reference numerals
1. nut; 2. drive block; 21. second grooves; 22. the 8th through holes; 23. first grooves; 3. disk; 31. magnetic pole groups; 311. permanent magnet; 32. cover plates; 321. first lugs; 322. second lugs; 323. first flanges; 324. second flanges; 325. first pre-manufactured holes; 33. base plates; 331. the 6th through holes; 34. rivets; 35. mounting discs; 351. first through holes; 352. second through holes; 353. third through-hole; 354. first boss; 355. fourth hole; 356. second boss; 357. resigning hole; 358. fifth hole; 359. wall; 3510. the first cannelure; 3511. the second cannelure; 3512. blind hole; 3513. the 3rd cannelures; 36. first fixed blocks; 361. first circular arc wall; 362. second circular arc wall; 363. first connecting walls; 364. second pre-manufactured holes; 37. second fixed blocks; 371. three-arc walls; 372. the 4th circular arc wall; 373. second connecting walls; 374. the 3rd pre-manufactured holes; 4. power transmission shaft; 41. axles; 411. the 7th through holes; 412. supporting surface; 413. keyway; 42. transmission arms; 5. pin.
Embodiment
A kind of magnetic energy rotating disk as Figure 1-3, it comprises disk 3, power transmission shaft 4, drive block 2, nut 2 and pin 5.
Disk as Figure 7-9, it comprises magnetic pole group 31, mounting disc 35, base plate 33, the first fixed block 36, the second fixed block 37 and the rivet 34 of cover plate 32, array.
Magnetic pole group 31 as shown in Figure 10,13, it is 0.5 millimeter, is highly that 3 millimeters, length are that the permanent magnet 311 of 5 millimeters forms by 16 thickness, and adjacent permanent magnet 311 is with the form setting of magnetic pole alternative arrangement, and magnetic pole distributes as shown in figure 10.Patent documentation CN1234905A discloses a kind of method of manufacturing stacked permanent magnet, and can to obtain thickness be the permanent magnet 311 of 0.5 millimeter to method accordingly.
Mounting disc 35 as shown in figure 14, it is disk-like structure, has non-magnetic.Mounting disc 35 is provided with the first through hole 351 that holds magnetic pole group 31, the first through hole 351 centered by the axis of mounting disc 35 axle annular array in mounting disc, spacing is 2 millimeters diametrically, the spacing of tangential direction is 1 millimeter (as shown in figure 12), mounting disc 35 is also coaxially arranged with the second cannelure 3511 of inlaying base plate, in the second cannelure 3511, be provided with 8 the first boss 354(that coordinate with base plate 33 as Figure 11), the second cannelure 3511 is provided with 4 the second through holes 352 that coordinate with cover plate 32 near outer shroud place is uniform, the second cannelure 3511 is provided with 4 third through-holes 353 that coordinate with cover plate 32 near interior ring place is uniform, the second through hole 352 and third through-hole 353 interlaced arrangement.Mounting disc 35 is also coaxially arranged with the square resigning hole 357 that the second boss 356, the second boss 356 are coaxially arranged with fifth hole 358 and dodge the transmission arm 42 of power transmission shaft 4.
Mounting disc 35 as shown in figure 15, it is provided with the 3rd cannelure 3513 of the first flange 323 that holds cover plate 32, the first cannelure 3510, the first cannelures 3510 and the 3rd cannelure 3513 that holds the second flange 324 of cover plate 32 coaxially arranges.Mounting disc 35 is coaxially arranged with the blind hole 3512 of holding drive block 2, the uniform wall 359 coordinating with drive block 2 that is provided with of surrounding of blind hole 3512, and wall 359 connects surrounding and the bottom of blind hole 3512.
Cover plate 32 as shown in figure 19, it is annular thin sheets structure, has non-magnetic.The inward flange of cover plate 32 is axially provided with along it the second continuous flange 324 coordinating with the first cannelure 3510 of mounting disc 35, and the outward flange of cover plate 32 is axially provided with along it the first continuous flange 323 coordinating with the 3rd cannelure 3513 of mounting disc 35; The first flange 323 is axially provided with along it the first lug 321 coordinating with the second through hole 352 of mounting disc 35, the second flange 324 is axially provided with the second lug 322, the first lugs 321 of coordinating with the third through-hole 353 of mounting disc 35 and the second lug 322 along it and arranges and the first pre-manufactured hole 325 of fastening rivet 34 use.
Base plate 33 as shown in figure 20, it is annular thin sheets structure, has good magnetic conductivity.On base plate 33, be provided with 8 the 6th through holes 331 that coordinate with mounting disc.
Power transmission shaft 4 as shown in figure 21, it comprises axle 41 and radially that arrange and dismountable transmission arm 42.Axle 41 is disposed with the keyway 413, the supporting surface 412 coordinating with the second boss 356 of mounting disc 35, the 7th through hole 411 coordinating with transmission arm 42, the screw thread of clamp nut 1 use and the pin-and-hole coordinating with split pin 5 that connect with external power source from top to bottom.
The first fixed block 36 as shown in figure 22, it has U-shaped structure.It comprises that the first circular arc wall 361, the second circular arc wall 362 with the coaxial setting of the first circular arc wall 361, the first connecting wall 363 that is connected the first circular arc wall 361 and the second circular arc wall 362 and vertical the second pre-manufactured hole 364, the second pre-manufactured holes 364 that run through the first circular arc wall 361 and the second circular arc wall 362 coordinate use with rivet 34.
The second fixed block 37 as shown in figure 23, it has U-shaped structure.It comprises that three-arc wall 371, the 4th circular arc wall 372 with the coaxial setting of three-arc wall 371, the second connecting wall 373 that is connected three-arc wall 371 and the 4th circular arc wall 372 and vertical the 3rd pre-manufactured hole 374, the three pre-manufactured holes 374 that run through three-arc wall 371 and the 4th circular arc wall 372 coordinate use with rivet 34.
Drive block 2 as shown in Figure 24-25, it has thin column structure, and it comprises and is coaxially arranged with the 8th through hole 22, first groove 23 coordinating with the transmission arm 42 of power transmission shaft 4 of axle 41 matched in clearance of power transmission shaft 4 and is distributed on the second groove 21 coordinating with wall 359 mounting disc 35 surrounding.
The assembling process of above-mentioned each parts is as follows:
1. cover plate 32 is placed with desktop on, and make first, second lug 321,322 (as shown in figure 19) upward;
By first, second flange of cover plate 32 323,324 alignment mounting discs 35 the 3rd, the first cannelure 3513,3510;
3. by second, third through hole 352,353 of first, second lug 321,322 alignment mounting discs 35 of cover plate 32;
4. cover plate 32 is embedded to mounting disc 35;
5. magnetic pole group 31 is put into the first through hole 351 of mounting disc 35, and made the polarity contrary (as shown in figure 18) of two adjacent permanent magnets 311 of adjacent magnetic pole group 31;
6. magnetic pole group 31 is close to cover plate 32 and is made it not protrude the second cannelure 3511(as shown in Figure 16-17);
7. 8 the first boss 354 that make 8 the 6th through holes 331 of base plate align in mounting disc 35, embed base plate 33 in the second cannelure 3511 of mounting disc 35;
8. 4 of the circular arc wall of 4 the first fixed blocks 36 and mounting disc the second lugs 322 are matched to laminating, the first pre-manufactured hole 325 is alignd with the second pre-manufactured hole 364, and make the first connecting wall 363 support the bottom surface of mounting disc 35 and the bottom surface of base plate 33 simultaneously, then with the pulling rivet 34 of loosing core by mounting disc 35, base plate 33 and cover plate 32 three's tight joints;
9. 4 of the circular arc wall of 4 the second fixed blocks 37 and mounting disc the first lugs 321 are matched to laminating, the first pre-manufactured hole 325 is alignd with the 3rd pre-manufactured hole 374, and make the second connecting wall 373 support the bottom surface of mounting disc 35 and the bottom surface of base plate 33 simultaneously, then with the pulling rivet 34 of loosing core by mounting disc 35, base plate 33 and cover plate 32 three's tight joints;
10. the power transmission shaft 4 that is plugged transmission arm 42 is inserted in the fifth hole 358 of mounting disc 35, make the supporting surface of axle 41 and the second boss 356 of mounting disc 35 paste neat;
11. turn 10, and drive block 2 is inserted in to power transmission shaft 4, make the transmission arm 42 of power transmission shaft 4 be positioned at the first groove 21 of drive block 2, and the wall 359 of mounting disc 35 is positioned at the second groove 21 (as shown in Fig. 5-6) of drive block 2 surroundings;
12. use nuts 1 are fastening to power transmission shaft 4, mounting disc 35 and drive block 2, then with split pin 5 through in the pin-and-hole of power transmission shaft 4 screw tips, prevent from that nut 1 is unexpected to drop.
Although mounting disc 35, base plate 33 and cover plate 32 three's tight joints can be realized by the cooperation of screw and nut, but, after magnetic energy dial rotation is got up, there is unavoidably screw and nut loosening phenomenon, cause mounting disc 35, base plate 33 and cover plate 32 threes to disintegrate in high speed rotating, magnetic pole group 31 in mounting disc 35 is flown out, cause security incident.For fear of becoming flexible of threaded engagement, way is to smear screw thread glue at threaded engagement place conventionally, and it is united two into one, although the method is avoided loosening phenomenon, and, bring very large trouble to replacing magnetic pole group 31.
Claims (7)
1. a magnetic energy rotating disk, it comprises that adjacent permanent magnet (311) is arranged in mounting disc (35) with the form of magnetic pole alternative arrangement, it is characterized in that, the magnetic pole group (31) being made up of with magnetic pole alternative arrangement multiple permanent magnets (311) is contained in first through hole (351) of mounting disc (35), the top of mounting disc (35) arranges the cover plate (32) with non-magnetic, the outer edge of cover plate (32) is axially provided with continuous flange (323 along it, 324), flange (323, 324) embed mounting disc (35), the outer edge of cover plate (32) is axially also provided with respectively along it lug (321 of fixing use, 322), lug (321, 322) with flange (323, 324) continuous, lug (321, 322) run through mounting disc (35),
The bottom of mounting disc (35) arranges the base plate (33) with magnetic conductivity, base plate (33) embeds the bottom of mounting disc (35), and base plate (33) is also provided with the 6th through hole (331) coordinating with first boss (354) of mounting disc (35) bottom;
Fixed block (36,37) by base plate (33), mounting disc (35) and cover plate (32) three's tight joint, fixed block (36,37) circular arc wall and the lug (321 of cover plate (32), 322) coordinate, the connecting wall (363 of two circular arc wall, 373) support the bottom surface of mounting disc (35) and the bottom surface of base plate (33) simultaneously, rivet (34) runs through fixed block (36,37) and lug (321,322);
The center of mounting disc (35) is provided with blind hole (3512), blind hole (3512) inside is provided with wall (359), power transmission shaft (4) runs through blind hole (3512), power transmission shaft (4) is radially provided with transmission arm (42) along it, and power transmission shaft (4) is also provided with the supporting surface (412) coordinating with mounting disc (35);
Drive block (2) is inserted in power transmission shaft (4), and drive block (2) is provided with first groove (23) corresponding with transmission arm (42), second groove (21) corresponding with wall (359);
By nut by power transmission shaft (4), mounting disc (35) and drive block (2) tight joint.
2. a kind of magnetic energy rotating disk according to claim 1, it is characterized in that described magnetic pole group (31) centered by the axis of mounting disc (35) axle annular array in mounting disc (35).
3. a kind of magnetic energy rotating disk according to claim 2, is characterized in that the polarity of two adjacent permanent magnets (311) of adjacent magnetic pole group (31) is contrary.
4. a kind of magnetic energy rotating disk according to claim 3, is characterized in that described magnetic pole group (31) is 0.5 millimeter, is highly that 3 millimeters, length are that the permanent magnet (311) of 5 millimeters forms by 16 thickness.
5. a kind of magnetic energy rotating disk according to claim 4, it is characterized in that adjacent magnetic pole group (31) diametrically spacing be 2 millimeters, the spacing of tangential direction is 1 millimeter.
6. a kind of magnetic energy rotating disk according to claim 1, is characterized in that each uniform 4 lugs (321,322) that are provided with of outer edge of described cover plate (32).
7. a kind of magnetic energy rotating disk according to claim 1, is characterized in that the lug (321,322) of described outer edge is staggered in the radial direction.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420377800.0U CN203934007U (en) | 2014-07-10 | 2014-07-10 | Magnetic energy rotating disk |
| AU2015100319A AU2015100319A4 (en) | 2014-07-10 | 2015-03-15 | Magnetic turntable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420377800.0U CN203934007U (en) | 2014-07-10 | 2014-07-10 | Magnetic energy rotating disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203934007U true CN203934007U (en) | 2014-11-05 |
Family
ID=51829753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420377800.0U Withdrawn - After Issue CN203934007U (en) | 2014-07-10 | 2014-07-10 | Magnetic energy rotating disk |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203934007U (en) |
| AU (1) | AU2015100319A4 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104053258A (en) * | 2014-07-10 | 2014-09-17 | 龚柱 | Magnetic-energy rotating table |
| CN110461051A (en) * | 2019-08-27 | 2019-11-15 | 上海超导科技股份有限公司 | Permanent magnet induction heating device and method |
-
2014
- 2014-07-10 CN CN201420377800.0U patent/CN203934007U/en not_active Withdrawn - After Issue
-
2015
- 2015-03-15 AU AU2015100319A patent/AU2015100319A4/en not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104053258A (en) * | 2014-07-10 | 2014-09-17 | 龚柱 | Magnetic-energy rotating table |
| CN104053258B (en) * | 2014-07-10 | 2015-09-16 | 厦门艾卓工业设计有限公司 | Magnetic energy rotating disk |
| CN110461051A (en) * | 2019-08-27 | 2019-11-15 | 上海超导科技股份有限公司 | Permanent magnet induction heating device and method |
| CN110461051B (en) * | 2019-08-27 | 2021-07-30 | 上海超导科技股份有限公司 | Permanent magnet induction heating device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2015100319A4 (en) | 2015-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141105 Effective date of abandoning: 20150916 |
|
| RGAV | Abandon patent right to avoid regrant |