CN220041585U - Magnetic core fixing device - Google Patents
Magnetic core fixing device Download PDFInfo
- Publication number
- CN220041585U CN220041585U CN202321415163.7U CN202321415163U CN220041585U CN 220041585 U CN220041585 U CN 220041585U CN 202321415163 U CN202321415163 U CN 202321415163U CN 220041585 U CN220041585 U CN 220041585U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- transmission
- magnetic core
- clamping
- box
- 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.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 66
- 239000000428 dust Substances 0.000 claims description 11
- 239000011162 core material Substances 0.000 description 44
- 238000005498 polishing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052755 nonmetal Inorganic materials 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 229910001289 Manganese-zinc ferrite Inorganic materials 0.000 description 1
- 229910001053 Nickel-zinc ferrite Inorganic materials 0.000 description 1
- JIYIUPFAJUGHNL-UHFFFAOYSA-N [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] JIYIUPFAJUGHNL-UHFFFAOYSA-N 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model provides a magnetic core fixing device which comprises a bottom plate and a u-shaped magnetic core, wherein a first transmission box is connected above the bottom plate in a sliding manner, a plurality of clamping columns are connected at one end of the first transmission box in a rotating manner, one end of each clamping column is fixedly connected with a transmission gear, one end of each transmission gear is in transmission connection with a transmission chain, one end of each transmission box is fixedly connected with a rotating motor, the power output end of each rotating motor is fixedly connected with the corresponding clamping column, one end of each transmission box is fixedly connected with a double-head telescopic rod, one end of each double-head telescopic rod is fixedly connected below the bottom plate, a supporting frame is fixedly connected above the bottom plate, a plurality of lateral clamping boxes are fixedly connected above the supporting frame, elliptical wheels are connected inside the lateral clamping boxes in a rotating manner, one end of each elliptical wheel is fixedly connected with a torsion plate and a transmission rod, and one end of each lateral clamping box is in a sliding manner connected with a lateral clamping column; when the rotary motor works, all clamping columns can be driven to rotate through the clamping columns in the middle, and the u-shaped magnetic cores clamped in the middle can be adjusted to be polished on different surfaces.
Description
Technical Field
The utility model relates to the technical field of magnetic core production, in particular to a magnetic core fixing device.
Background
The magnetic core is a sintered magnetic metal oxide composed of various ferric oxide mixtures, common magnetic core materials comprise two kinds of manganese-zinc ferrite and nickel-zinc ferrite, the common magnetic core materials have various shapes such as circular rings, u-shapes and cylinders, and the magnetic core materials are commonly used in coils and transformers of various electronic equipment, uneven surfaces inevitably appear in the process of producing and sintering production processing of the magnetic core, so that the uneven end surfaces need to be polished, but when a plurality of uneven surfaces exist, the conventional fixing device needs to be taken down to be clamped again, and the operation is complex.
Through retrieving, chinese patent publication No. CN210849794U discloses a fixing device for polishing of T-shaped magnetic core, including the brace table, the upper portion fixedly connected with first riser and second riser of brace table, the right side fixedly connected with motor of first riser, the output shaft of motor runs through first riser and is connected with the polishing roller.
Aiming at the problem that the device cannot be adjusted to polish different surfaces in the technology, the magnetic core is required to be detached and then the clamping is inconvenient to install again when the surface is replaced for polishing; for this purpose, a magnetic core fixing device is proposed.
Disclosure of Invention
Accordingly, it is desirable to provide a magnetic core fixing device, which solves or alleviates the technical problems existing in the prior art, and at least provides an advantageous choice.
The technical scheme of the embodiment of the utility model is realized as follows: including bottom plate and u type magnetic core, bottom plate top sliding connection has transmission box one, and transmission box one-to-one end rotates and is connected with a plurality of spliced poles, spliced pole one end fixedly connected with drive gear, drive gear one end transmission is connected with drive chain, and transmission box one-to-one end fixedly connected with rotation motor rotates motor power take off end fixedly connected with spliced pole.
In some embodiments, the transmission box is fixedly connected with a double-end telescopic rod at one end, and one end of the double-end telescopic rod is fixedly connected below the bottom plate.
In some embodiments, a support is fixedly connected above the base plate, and a plurality of lateral clamping boxes are fixedly connected above the support.
In some embodiments, an elliptical wheel is rotatably connected inside the lateral clamping box, and one end of the elliptical wheel is fixedly connected with a torsion plate and a transmission rod.
In some embodiments, one end of the lateral clamping box is slidably connected with a lateral clamping column, one end of the lateral clamping column is slidably connected with a buffer head, one end of the lateral clamping column and one end of the lateral clamping box are fixedly connected with a second spring, and one end of the lateral clamping column and one end of the buffer head are fixedly connected with a first spring.
In some embodiments, one end of the transmission rod is rotatably connected with a second transmission box, and a transmission wheel and a belt component for transmission are connected inside the second transmission box.
In some embodiments, a dust collection component is fixedly connected above the bottom plate, and a filter screen is fixedly connected above the dust collection component.
In some embodiments, one end of the clamping post is fixedly connected with an anti-slip layer.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
1. a magnetic core fixing device is provided with clamping columns which can drive all clamping columns to rotate through the clamping columns at the middle part when a rotating motor works, and u-shaped magnetic cores clamped at the middle part can be adjusted to be polished on different surfaces.
2. A magnetic core fixing device is provided with a U-shaped magnetic core which can be clamped from the lateral direction when an elliptic wheel is rotated through a torsion plate, so that the problem that the U-shaped magnetic core is deflected during polishing is prevented.
3. A magnetic core fixing device clamps the middle part of a U-shaped magnetic core through a buffer head, a first spring can enable a side clamping column to be used for the U-shaped magnetic cores with different sizes, and a second spring can enable the side clamping column to reset and release the U-shaped magnetic core.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front view block diagram of the present utility model;
FIG. 2 is a side elevational structural view of the present utility model;
FIG. 3 is a partial block diagram of the present utility model;
FIG. 4 is a partial top view block diagram of the present utility model;
fig. 5 is a bottom view of the present utility model.
Reference numerals:
1. a bottom plate; 2. a u-shaped magnetic core; 3. a clamping column; 4. an anti-slip layer; 5. a first transmission box; 6. a rotating motor;
7. a double-ended telescopic rod; 8. a lateral clamping box; 9. a drive chain; 10. a transmission gear; 11. a support frame;
12. twisting the plate; 13. an elliptical wheel; 14. a transmission rod; 15. a side clamping column; 16. a buffer head; 17. a first spring;
18. a second spring; 19. a transmission box II; 20. a dust collection part; 21. and (5) a filter screen.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is less level than the second feature.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
Example 1:
as shown in fig. 1-5, a magnetic core fixing device comprises a bottom plate 1 and a u-shaped magnetic core 2, a first transmission box 5 is slidably connected above the bottom plate 1, one end of the first transmission box 5 is rotationally connected with a plurality of clamping columns 3, one end of each clamping column 3 is in a trapezoid design, so that the center of gravity of clamping is located on one side of the u-shaped magnetic core 2, the clamping force is prevented from being too large, the two sides of the u-shaped magnetic core 2 are prevented from being broken, one end of each clamping column 3 is fixedly connected with a transmission gear 10, one end of each transmission gear 10 is in transmission connection with a transmission chain 9, the clamping columns 3 are in transmission through the transmission gears 10 and the transmission chain 9 in a two-to-two connection manner, one end of each middle clamping column 3 is fixedly connected with two transmission gears 10, one end of each transmission box 5 is fixedly connected with a rotating motor 6, when the rotating motor 6 works, all the clamping columns 3 can be driven by the clamping columns 3 in the middle, and the number of the clamping columns 3 can be increased as required.
In this embodiment, the first 5 one end of the first transmission box is fixedly connected with a double-end telescopic rod 7, one end of the double-end telescopic rod 7 is fixedly connected to the lower portion of the bottom plate 1, and the double-end telescopic rod 7 can drive the first 5 two side transmission boxes to move so as to clamp and release the u-shaped magnetic core 2.
In this embodiment, a supporting frame 11 is fixedly connected above the bottom plate 1, a plurality of lateral clamping boxes 8 are fixedly connected above the supporting frame 11, an elliptical wheel 13 is rotatably connected inside the lateral clamping boxes 8, one end of the elliptical wheel 13 is fixedly connected with a torsion plate 12 and a transmission rod 14, and when the elliptical wheel 13 is rotated through the torsion plate 12, the u-shaped magnetic core 2 can be clamped from the lateral direction;
side clamping box 8 one end sliding connection has side clamp post 15, side clamp post 15 one end sliding connection has buffer head 16, buffer head 16 is the rubber material preferably, prevent fish tail u type magnetic core 2, side clamp post 15 and side clamping box 8 one end fixedly connected with spring two 18, side clamp post 15 and buffer head 16 one end fixedly connected with spring one 17, side clamp post 15 is extruded to pivoted elliptical wheel 13, through buffer head 16 centre gripping u type magnetic core 2 middle part, spring one 17 can make side clamp post 15 can be used to not unidimensional u type magnetic core 2, spring two 18 can make side clamp post 15 reset release u type magnetic core 2.
In this embodiment, one end of the transmission rod 14 is rotatably connected with a second transmission box 19, the second transmission box 19 is internally connected with a transmission wheel and a belt component for transmission, the transmission rods 14 are in transmission connection with each other through belt pulleys, and one elliptical wheel 13 can be rotated to drive all elliptical wheels 13 to rotate simultaneously.
In this embodiment: one end of the clamping column 3 is of a trapezoid design, so that the clamping gravity center is located on one side of the u-shaped magnetic core 2, the clamping force is prevented from being too large, the two sides of the u-shaped magnetic core 2 are prevented from being broken, the clamping column 3 is connected with each other in pairs through the transmission gear 10 and the transmission chain 9 for transmission, two transmission gears 10 are fixedly connected to one end of the middle clamping column 3, when the rotating motor 6 works, all the clamping columns 3 can be driven to rotate through the clamping columns 3 in the middle, the number of the clamping columns 3 can be increased as required, the double-head telescopic rod 7 can drive the two side transmission boxes one 5 to move, and the u-shaped magnetic core 2 is clamped and released;
when the elliptical wheel 13 is rotated through the torsion plate 12, the u-shaped magnetic core 2 can be clamped from the side direction, the buffer head 16 can prevent the u-shaped magnetic core 2 from being scratched, the rotating elliptical wheel 13 extrudes the side clamping column 15, the middle part of the u-shaped magnetic core 2 is clamped through the buffer head 16, the first spring 17 can enable the side clamping column 15 to be used for u-shaped magnetic cores 2 with different sizes, and the second spring 18 can enable the side clamping column 15 to reset and release the u-shaped magnetic core 2;
the transmission rods 14 are in transmission connection with each other through belt pulleys, and one elliptical wheel 13 can be rotated to drive all elliptical wheels 13 to rotate simultaneously.
Example 2:
a magnetic core fixing device, this embodiment is modified from embodiment 1 in that, as shown in fig. 1 to 5,
in this embodiment, the dust collection component 20 is fixedly connected to the upper portion of the base plate 1, the dust collection component 20 can suck the polished scraps downwards, the filter screen 21 is fixedly connected to the upper portion of the dust collection component 20, the filter screen 21 can be made of a non-metal material, and the scraps can be prevented from falling to the dust collection component 20 and can be collected.
In this embodiment, clamping post 3 one end fixedly connected with skid resistant course 4, skid resistant course 4 can prevent that u type magnetic core 2 from taking place to slide when polishing and rotating.
In this embodiment: the dust collection part 20 can suck the polished scraps downwards, the filter screen 21 can be made of nonmetal materials, and the scraps can be prevented from falling to the dust collection part 20 and can be collected at the same time;
the anti-slip layer 4 prevents the u-shaped core 2 from slipping during sanding and rotation.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. Magnetic core fixing device, including bottom plate (1) and u type magnetic core (2), its characterized in that: the novel clamping device is characterized in that a first transmission box (5) is slidably connected above the bottom plate (1), one end of the first transmission box (5) is rotationally connected with a plurality of clamping columns (3), one end of each clamping column (3) is fixedly connected with a transmission gear (10), one end of each transmission gear (10) is in transmission connection with a transmission chain (9), one end of the first transmission box (5) is fixedly connected with a rotary motor (6), and the power output end of the rotary motor (6) is fixedly connected with the clamping columns (3).
2. A magnetic core fixing apparatus according to claim 1, wherein: one end of the first transmission box (5) is fixedly connected with a double-end telescopic rod (7), and one end of the double-end telescopic rod (7) is fixedly connected below the bottom plate (1).
3. A magnetic core fixing apparatus according to claim 2, wherein: the support frame (11) is fixedly connected to the upper portion of the bottom plate (1), and the lateral clamping boxes (8) are fixedly connected to the upper portion of the support frame (11).
4. A magnetic core fixing apparatus according to claim 3, wherein: an elliptical wheel (13) is rotatably connected inside the lateral clamping box (8), and one end of the elliptical wheel (13) is fixedly connected with a torsion plate (12) and a transmission rod (14).
5. A magnetic core fixing apparatus according to claim 4, wherein: side clamping box (8) one end sliding connection has side clamp column (15), and side clamp column (15) one end sliding connection has buffer head (16), and side clamp column (15) and side clamping box (8) one end fixedly connected with spring two (18), side clamp column (15) and buffer head (16) one end fixedly connected with spring one (17).
6. A magnetic core fixing apparatus according to claim 5, wherein: one end of the transmission rod (14) is rotatably connected with a transmission box II (19), and a transmission wheel and a belt part for transmission are connected inside the transmission box II (19).
7. A magnetic core fixing apparatus according to claim 3, wherein: the dust collection component (20) is fixedly connected above the bottom plate (1), and the filter screen (21) is fixedly connected above the dust collection component (20).
8. A magnetic core fixing apparatus according to claim 1, wherein: one end of the clamping column (3) is fixedly connected with an anti-slip layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415163.7U CN220041585U (en) | 2023-06-06 | 2023-06-06 | Magnetic core fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321415163.7U CN220041585U (en) | 2023-06-06 | 2023-06-06 | Magnetic core fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220041585U true CN220041585U (en) | 2023-11-17 |
Family
ID=88742953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321415163.7U Active CN220041585U (en) | 2023-06-06 | 2023-06-06 | Magnetic core fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220041585U (en) |
-
2023
- 2023-06-06 CN CN202321415163.7U patent/CN220041585U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206732810U (en) | A kind of convenient mobile phone screen edge polisher clamped | |
| CN110253467A (en) | Bracket is used in a kind of production and processing of automobile axle | |
| CN108772779A (en) | A kind of auto parts and components processing grinding apparatus | |
| CN211030837U (en) | Steel wire device is got with junked tire to reclaimed rubber production | |
| CN220041585U (en) | Magnetic core fixing device | |
| CN210452203U (en) | Hub casting part grinding device | |
| CN108000275A (en) | A kind of hardware stamping part burr eliminating equipment | |
| CN107932324A (en) | Auto-parts sanding apparatus | |
| CN208231466U (en) | A kind of grinding apparatus for tent support steel pipe | |
| CN205497217U (en) | Grinding device is used in hardware component processing | |
| CN209957109U (en) | Cable coiling device for cable production | |
| CN209350128U (en) | Positioning device is used in a kind of production of transmission shaft | |
| CN211955068U (en) | Tool for detecting EPP tool box | |
| CN209758498U (en) | Full-automatic magnetic steel grabbing mechanism | |
| CN211916341U (en) | A steel grinding device for bridge construction | |
| CN214489914U (en) | Automobile wheel hub outer lane surface treatment device | |
| CN107363694A (en) | A kind of spheroidal graphite cast-iron tube faucet sanding apparatus | |
| CN107196472A (en) | A kind of rotor for dynamo-electric machine copper cash winding device | |
| CN208445936U (en) | A kind of dust guard of chip mounter | |
| CN113829064A (en) | Burr processing apparatus of preforming soldering lug production usefulness | |
| CN215092566U (en) | Road warning board processingequipment | |
| CN211051568U (en) | Device for preparing quartz sand from sea sand | |
| CN217513547U (en) | Four sides grind device for glass production | |
| CN216127517U (en) | Electronic eye glass lens cutting device | |
| CN216971107U (en) | Mobile device convenient for short-distance use of steel winding drum |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |