CN205943684U - E shape iron core group - Google Patents
E shape iron core group Download PDFInfo
- Publication number
- CN205943684U CN205943684U CN201620897994.6U CN201620897994U CN205943684U CN 205943684 U CN205943684 U CN 205943684U CN 201620897994 U CN201620897994 U CN 201620897994U CN 205943684 U CN205943684 U CN 205943684U
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- iron core
- ligand
- static iron
- static
- dynamic iron
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Abstract
The utility model discloses a E shape iron core group, its technical scheme main points are E shape iron core group, include fashioned iron core and the quiet iron core of moving by a plurality of E type silicon sheet pressure -superposed, move iron core and quiet iron core all including horizontal portion and vertical portion, the vertical portion terminal surface that moves the iron core is equipped with wave structure's a ligand, and a ligand is formed with crest and trough, the vertical portion terminal surface of quiet iron core is equipped with complemental the 2nd ligand with a ligand, and the 2nd ligand is formed with crest and trough. Even move the iron core and quiet iron core has produced the skew, move the iron core and also can progressively slide along the 2nd ligand's smooth surface through a ligand, progressively the relative position of iron core and quiet iron core is moved in the calibration in the slipping, and the final accuracy that realizes the cooperation position has improved the accuracy of butt joint position.
Description
Technical field
This utility model is related to a kind of iron core, particularly to a kind of E shape iron core group.
Background technology
At present, the Chinese patent of Publication No. CN203966978U on market discloses a kind of E sections cored structure, including
Iron core body, described iron core body is mainly formed by the silicon steel plate stacking setting of multiple E type structures, and described iron core body also sets
It is equipped with securing member, the stalloy of each E type structure described is respectively provided with transverse part, the first vertical portion, the second vertical portion, the 3rd vertical
Portion, described first vertical portion, the second vertical portion, the 3rd vertical portion are connected in turn on described transverse part and set in being parallel to each other
Put, it is characterized in that：The outside of described first vertical portion is provided with first structure rib, the both sides setting of described second vertical portion
There is the second structural strengthening portion, the outside of described 3rd vertical portion is provided with the 3rd structural strengthening portion.
In such scheme, E shaped iron core is in that " day " font structure uses using usually as two combinations, that is, two
Iron core vertical portion docking, one as dynamic iron core,, as static iron core, by wound around coil, coil electricity makes to move for another
Iron core and static iron core adhesive.The end face of dynamic iron core of the prior art and static iron core is plane, and then dynamic iron core and static iron core
Because larger suction can produce skew or vibrates during adhesive, it is easily caused the vertical portion docking location of dynamic iron core, static iron core
Producing skew, affecting the performance of the electromagnetic mechanism of this E shaped iron core, thus affecting dynamic and static iron core normal work.
Utility model content
The purpose of this utility model is to provide a kind of E shape iron core group, and its advantage is to dock position when improving dynamic and static iron core adhesive
Put accuracy.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of E shape iron core group, bag
Include the dynamic iron core molded by multiple E type silicon steel sheet stacks and static iron core, dynamic iron core and static iron core all include transverse part and vertical portion,
The vertical end surface of described dynamic iron core is provided with the first ligand of waveform configuration, and the first ligand is formed with crest and trough, institute
The vertical end surface stating static iron core is provided with second ligand complementary with the first ligand, and the second ligand is formed with crest and ripple
Paddy, the equal rounding of side wall of described first ligand and the second ligand, the surface of described first ligand and the second ligand
Roughness is 0.1mm-0.2mm.
By technique scheme, after assembling, static iron core keeps geo-stationary, and static iron core is inhaled after solenoid magnetisation
Close dynamic iron core, when dynamic iron core and static iron core near when, the end face of both vertical portion produces conflict first, even dynamic iron core and quiet
Iron core has produced skew, dynamic iron core also can by the first ligand along the second ligand smooth surface progressively sliding,
Progressively calibrate dynamic iron core and the relative position of static iron core in slipping, finally realize the accuracy of cooperation position, it is right to improve
Connect the accuracy of position.
This utility model is further arranged to：It is provided with the first expansion slot at the trough of the first ligand of described dynamic iron core.
By technique scheme, dynamic iron core is made to have certain surface spreading power, dynamic iron core by the first expansion slot
Deformation power can pass through the first expansion slot dissipation of ferees, and when dynamic iron core and static iron core coordinate, the expansion of the first expansion slot
Counteracting force that effect is brought so that the first ligand the second ligand is had promptly, the effect of absorption, improve dynamic iron core
Stability with after static iron core absorption, decreases the situation of vibration and sway.
This utility model is further arranged to：It is provided with the second expansion slot at the trough of the second ligand of described static iron core.
By technique scheme, static iron core is made to have certain surface spreading power, static iron core by the second expansion slot
Deformation power can pass through the second expansion slot dissipation of ferees, and when dynamic iron core and static iron core coordinate, the expansion of the second expansion slot
Counteracting force that effect is brought so that the second ligand the first ligand is had promptly, the effect of absorption, improve dynamic iron core
Stability with after static iron core absorption, decreases the situation of vibration and sway.
This utility model is further arranged to：Offer on the lateral wall of the vertical portion of described static iron core and the second ligand
The through hole communicating.
By technique scheme, static iron core utilizes through hole inject lubricating oil, dynamic iron core and static iron core can be joined
Close surface to be lubricated, improve smooth degree when dynamic iron core and static iron core cooperation, and lubrication can be storEd in the through hole of static iron core
Oil, in addition through hole can also improve static iron core radiating effect so as to internal structure realize radiating.
This utility model is further arranged to：Some louvres are all offered on described dynamic iron core and static iron core.
By technique scheme, louvre runs through dynamic iron core or static iron core, taking dynamic iron core as a example, multiple stalloys interior
Portion's heat all can realize radiating by louvre, and then improves the overall radiating effect of dynamic iron core, and multiple louvres then exist
Radiating is realized in multiple positions, and static iron core is in the same manner.
This utility model is further arranged to：Described dynamic iron core is provided with some first shot points, and the one of described first shot point
End caves inward with respect to the end face of dynamic iron core, and the other end of the first shot point is outwardly in dynamic iron core other end.
By technique scheme, multiple stalloys are stacked layer by layer, realize two neighboring stalloy by the first shot point
Fixing, the first shot point be connected to dynamic iron core end face be internally recessed blocks of stalloy is worn integral, internally by stalloy
It is closely joined together, improve integrally-built stability.
This utility model is further arranged to：Described static iron core is provided with some second shot points, and the one of described second shot point
End caves inward with respect to the end face of static iron core, and the other end of the second shot point is outwardly in static iron core other end.
By technique scheme, multiple stalloys are stacked layer by layer, realize two neighboring stalloy by the second shot point
Fixing, the second shot point be connected to dynamic iron core end face be internally recessed blocks of stalloy is worn integral, internally by stalloy
It is closely joined together, improve integrally-built stability.
In sum, this utility model has the advantages that：Upper by the first ligand and the second ligand
Waveform configuration cooperation it is achieved that dynamic iron core and static iron core cooperation when sliding guiding effect, improve the accuracy after cooperation,
And achieve certain shockproof effect.
Brief description
Fig. 1 is the structural representation of embodiment one；
Fig. 2 is dynamic iron core and the static iron core isolating construction schematic diagram of embodiment one；
Fig. 3 is enlarged drawing at A in Fig. 2.
Reference：1st, dynamic iron core；11st, the first shot point；2nd, static iron core；21st, through hole；22nd, the second shot point；3rd, transverse part；
4th, vertical portion；5th, the first ligand；51st, the first expansion slot；6th, the second ligand；61st, the second expansion slot；7th, louvre.
Specific embodiment
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Embodiment one：As Fig. 1 to Fig. 3, a kind of E shape iron core group, including dynamic iron core 1 and static iron core 2, dynamic iron core 1 and quiet ferrum
Core 2 is molded by multiple E type silicon steel sheet stacks, and the characteristic of stalloy is that resistivity is higher with maximum point pcrmeability.
Dynamic iron core 1 is provided with some first shot points 11, and one end of the first shot point 11 concaves with respect to the end face of dynamic iron core 1
Fall into, the other end of the first shot point 11 is outwardly in dynamic iron core 1 other end；Static iron core 2 is provided with some second shot points 22, the
The structure of two shot points 22 is similar with the structure of the first shot point 11, and one end of the second shot point 22 is inside with respect to the end face of static iron core 2
Depression, the other end of the second shot point 22 is outwardly in static iron core 2 other end.Only taking the assembling of dynamic iron core 1 as a example, multiple silicon
Steel disc is stacked layer by layer, realizes the fixation of two neighboring stalloy by the first shot point 11, and the first shot point 11 is connected to dynamic iron core 1 end
Towards inner recess, blocks of stalloy is worn integral, internally stalloy is closely joined together, improves overall knot
The stability of structure.
Dynamic iron core 1 includes transverse part 3 and three vertical portion 4, and static iron core 2 equally includes transverse part 3 and three vertical portion 4；
Vertical portion 4 end face of dynamic iron core 1 is provided with the first ligand 5 of waveform configuration, and the first ligand 5 is formed with crest and trough, quiet
Vertical portion 4 end face of iron core 2 is provided with the second ligand 6, and the trough of the crest of the second ligand 6 and the first ligand 5 coordinates, the
The crest cooperation of the trough of two ligands 6 and the first ligand 5.Therefore, the first ligand 5 and the second ligand 6 realize structure
Complementation.
During use：First static iron core 2 is placed in the position of geo-stationary, static iron core 2 because of the energising magnetisation of ferromagnetic coil, now
Dynamic iron core 1 produces to static iron core 2 and moves, and the second abutting end on the first abutting end and static iron core 2 in dynamic iron core 1 is inconsistent,
If producing small dislocation skew, now the first abutting end and the second abutting end can gradually realize cooperation along mating surface sliding
The calibration in face, when static iron core 2 and dynamic iron core 1 complete adhesive, the first ligand 5 and the second ligand 6 also fully achieve structure
On complementation, relative position complete calibrate.
It is provided with the first expansion slot 51, it is certain that the first expansion slot 51 makes dynamic iron core 1 have at the trough of the first ligand 5
Surface spreading power, the deformation power of dynamic iron core 1 can pass through the first expansion slot 51 dissipation of ferees, and joins with static iron core 2 in dynamic iron core 1
During conjunction, counteracting force that the expansion effect of the first expansion slot 51 brings is so that the first ligand 5 has to the second ligand 6 grabs
Tightly, the effect of absorption, improves the stability after dynamic iron core 1 and static iron core 2 absorption, decreases the situation of vibration and sway；In the same manner,
It is provided with the second expansion slot 61 at the trough of the second ligand 6 of static iron core 2.
The through hole 21 being communicated with the second ligand 6 is offered on the lateral wall of vertical portion 4 of static iron core 2；On static iron core 2
Inject lubricating oil using through hole 21, the matching surface of dynamic iron core 1 and static iron core 2 can be lubricated, improve dynamic iron core 1 and quiet ferrum
Smooth degree during core 2 cooperation, and lubricating oil can be storEd in the through hole 21 of static iron core 2, in addition through hole 21 can also improve quiet ferrum
The radiating effect of core 2 is so as to internal structure realizes radiating.Some louvres 7 are all offered on dynamic iron core 1 and static iron core 2, radiating
Dynamic iron core 1 or static iron core 2 are run through in hole 7, and taking dynamic iron core 1 as a example, the internal heat of multiple stalloys all can be real by louvre 7
Now radiate, static iron core 2 can not only be radiated by louvre 7 for comparing dynamic iron core 1, but also can by through hole 21 simultaneously
Radiating.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make to the present embodiment after reading this specification as needed does not have the modification of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (7)
1. a kind of E shape iron core group, including by the molded dynamic iron core (1) of multiple E type silicon steel sheet stacks and static iron core (2), dynamic iron core
(1) and static iron core (2) all includes transverse part (3) and vertical portion (4), it is characterized in that：Vertical portion (4) end of described dynamic iron core (1)
Face is provided with first ligand (5) of waveform configuration, and the first ligand (5) is formed with crest and trough, described static iron core (2) perpendicular
It is provided with second ligand (6) complementary with the first ligand (5) to portion (4) end face, the second ligand (6) is formed with crest and ripple
Paddy, the equal rounding of side wall of described first ligand (5) and the second ligand (6), described first ligand (5) and the second cooperation
The surface roughness of body (6) is 0.1mm-0.2mm.
2. a kind of E shape iron core group according to claim 1, is characterized in that：First ligand (5) of described dynamic iron core (1)
Trough at be provided with the first expansion slot (51).
3. a kind of E shape iron core group according to claim 1, is characterized in that：Second ligand (6) of described static iron core (2)
Trough at be provided with the second expansion slot (61).
4. a kind of E shape iron core group according to claim 1, is characterized in that：Outside the vertical portion (4) of described static iron core (2)
The through hole (21) being communicated with the second ligand (6) is offered on the wall of side.
5. a kind of E shape iron core group according to claim 1, is characterized in that：Described dynamic iron core (1) and static iron core (2) are upper all
Offer some louvres (7).
6. a kind of E shape iron core group according to claim 1, is characterized in that：Described dynamic iron core (1) is provided with some first bombards
Point (11), one end of described first shot point (11) caves inward with respect to the end face of dynamic iron core (1), the first shot point (11) another
End is outwardly in dynamic iron core (1) other end.
7. a kind of E shape iron core group according to claim 1, is characterized in that：Described static iron core (2) is provided with some second big guns
Point (22), one end of described second shot point (22) caves inward with respect to the end face of static iron core (2), the second shot point (22) another
End is outwardly in static iron core (2) other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620897994.6U CN205943684U (en) | 2016-08-17 | 2016-08-17 | E shape iron core group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620897994.6U CN205943684U (en) | 2016-08-17 | 2016-08-17 | E shape iron core group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205943684U true CN205943684U (en) | 2017-02-08 |
Family
ID=57919148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620897994.6U Expired - Fee Related CN205943684U (en) | 2016-08-17 | 2016-08-17 | E shape iron core group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205943684U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108281259A (en) * | 2018-01-23 | 2018-07-13 | 蒙城县傲尊电子科技有限公司 | A kind of mahjong machine is special and roller-coaster Special annular transformer |
| CN109494048A (en) * | 2018-12-15 | 2019-03-19 | 泰州市天力铁芯制造有限公司 | Double C in combination formula transformer iron-core structures |
| JP2020068346A (en) * | 2018-10-26 | 2020-04-30 | 三菱重工サーマルシステムズ株式会社 | Reactor and outdoor apparatus |
-
2016
- 2016-08-17 CN CN201620897994.6U patent/CN205943684U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108281259A (en) * | 2018-01-23 | 2018-07-13 | 蒙城县傲尊电子科技有限公司 | A kind of mahjong machine is special and roller-coaster Special annular transformer |
| JP2020068346A (en) * | 2018-10-26 | 2020-04-30 | 三菱重工サーマルシステムズ株式会社 | Reactor and outdoor apparatus |
| CN109494048A (en) * | 2018-12-15 | 2019-03-19 | 泰州市天力铁芯制造有限公司 | Double C in combination formula transformer iron-core structures |
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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: 20170208 Termination date: 20200817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |