CN108766756A - The winding core model of iron core - Google Patents
The winding core model of iron core Download PDFInfo
- Publication number
- CN108766756A CN108766756A CN201810870530.XA CN201810870530A CN108766756A CN 108766756 A CN108766756 A CN 108766756A CN 201810870530 A CN201810870530 A CN 201810870530A CN 108766756 A CN108766756 A CN 108766756A
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- China
- Prior art keywords
- core
- core model
- plane
- winding
- docking
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 title claims abstract description 51
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 238000003032 molecular docking Methods 0.000 claims description 37
- 238000000465 moulding Methods 0.000 claims description 4
- 238000005194 fractionation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 abstract description 6
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)
- H01F41/0226—Manufacturing of magnetic circuits made from strip(s) or ribbon(s) from amorphous ribbons
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of winding core models of iron core, including core model ontology, core model ontology includes the mold core of at least two split type settings, two neighboring mold core is detachably connected, one is equipped with limit protrusion on the subdivision interface of two neighboring mold core, and another one is equipped with the limiting groove for accommodating limit protrusion.By the way that corresponding limit protrusion and limiting groove are arranged on adjacent mold core, so that when assembling winds core model, two adjacent core models can pass through the assembling of limit protrusion and limiting groove, realize the Dock With Precision Position of core model body length direction, and then fastener can be mounted directly and realize two neighboring mold core positioning, it avoids the need for that the situation that position limiting structure is fixed additionally is installed, therefore, the packaging efficiency of winding core model provided by the present application improves.
Description
Technical field
The present invention relates to iron core processing technique field, more particularly to the winding core model of a kind of iron core.
Background technology
In transformer, since amorphous alloy transformer is due to having significant energy-conserving and environment-protective performance, it is widely used,
In, iron core used in amorphous alloy transformer usually using 3-D triangle structure amorphous alloy iron core.
The amorphous alloy transformer of 3-D triangle structure is assembled by the amorphous alloy iron core of three 3-D triangle structures
Molding, the amorphous alloy iron core of Three-dimensional triangle structure is a kind of rectangle frame of section semicircular in shape, is by several trapezoidal amorphous
Alloy strip is wound from inside to outside.When processing, winding core model is used to keep the winding form of iron core, and with iron core together into
Row subsequent annealing operation after iron core gluing is fixed, is removed winding core model, is become in order to avoid easily leading to iron core in disassembly process
Shape, winding core model are set as the mold core of split type setting, and adjacent mold core is detachably connected, and the subdivision interface of adjacent mold core is oblique
Connection is realized in face by the fastener across subdivision interface.
However, when assembling winds core model, need to fix adjacent mold core by extraneous position limiting structure, by tight after positioning
Firmware fixes adjacent mold core, then removes extraneous position limiting structure, and winding core model is required to when assembling every time through outer boundary
Position position limiting structure stationary positioned causes the packaging efficiency for winding core model relatively low.
Therefore, the packaging efficiency for how improving winding core model, is those skilled in the art's technical problem urgently to be resolved hurrily.
Invention content
The object of the present invention is to provide a kind of winding core model of iron core, the packaging efficiency of the winding core model improves.
To achieve the above object, the present invention provides a kind of winding core model of iron core, including core model ontology, the core model ontology
Include the mold core of at least two split type settings, two neighboring mold core is detachably connected, the subdivision pair of the two neighboring mold core
One is equipped with limit protrusion in junction, and another one is equipped with the limiting groove for accommodating the limit protrusion.
Preferably, the two neighboring mold core, the subdivision interface of one of them mold core is along core model ontology thickness
Degree direction includes the first docking plane, the second docking plane and third docking plane for being sequentially connected setting, first docking
The angle of plane and the second docking plane forms the limit protrusion.
Preferably, the second docking plane is docked plane with the third and is connected by the 4th docking plane, institute
It is parallel with the side of core model ontology to state the 4th docking plane, described first docks plane and third docking plane and institute
The angle for stating the side of core model ontology is obtuse angle, and the two neighboring mold core is connected by threaded fastener, and the screw thread is tight
Firmware passes through the described 4th to dock plane, and the axis of the threaded fastener docks plane with the described 4th and is vertically arranged.
Preferably, the first docking plane and third docking plane are arranged in parallel.
Preferably, the threaded fastener at least two, the threaded fastener is along the width side of the core model ontology
To arrangement.
Preferably, the center line of the 4th docking plane is overlapped with the center line of the core model ontology.
Preferably, one of two neighboring mold core is equipped with the institute that the mold core is connected to by the side of the core model ontology
State the fractionation screw hole of the 4th docking plane.
Preferably, the mold core is an integral molding structure.
Preferably, the subdivision interface extends to the two of the core model ontology along the width direction of the core model ontology
End.
Preferably, the winding core model is processed for the amorphous iron core of 3-D triangle structure.
In the above-mentioned technical solutions, the winding core model of iron core provided by the invention includes core model ontology, and core model ontology includes
The mold core of at least two split type settings, two neighboring mold core are detachably connected, one on the subdivision interface of two neighboring mold core
Person is equipped with limit protrusion, and another one is equipped with the limiting groove for accommodating limit protrusion.
By foregoing description it is found that in winding core model provided by the present application, corresponded to by being arranged on adjacent mold core
Limit protrusion and limiting groove so that assembling wind core model when, adjacent two core models can pass through limit protrusion and limit
The assembling of position groove, realizes the Dock With Precision Position of core model body length direction, and then can be mounted directly fastener and realize adjacent two
A mold core positioning avoids the need for additionally installing the situation that position limiting structure is fixed, therefore, the assembling of winding core model provided by the present application
Efficiency improves.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
The structural schematic diagram for the winding core model that Fig. 1 is provided by the embodiment of the present invention；
Fig. 2 is the side view that core model is wound described in Fig. 1；
Structural schematic diagram when the assembled state for the winding core model that Fig. 3 is provided by the embodiment of the present invention；
The structural schematic diagram when disassembled form for the winding core model that Fig. 4 is provided by the embodiment of the present invention；
The installation site figure for the winding core model that Fig. 5 is provided by the embodiment of the present invention；
Structural schematic diagram when the winding core formwork that Fig. 6 is provided by the embodiment of the present invention.
In wherein Fig. 1-6：1- core models ontology, 10- second dock plane, the first mold cores of 11-, the second mold cores of 12-, 13- limits
Position protrusion, 14- the 4th dock plane, 15- first docks plane, 16- splits screw hole, the first mounting holes of 17-, 18- second are installed
Hole, 19- thirds dock plane；
2- installs screw element, 3- threaded fasteners, 4- support columns, 5- winding off spindles.
Specific implementation mode
Core of the invention is to provide a kind of winding core model of iron core, and the packaging efficiency of the winding core model improves.
In order to make those skilled in the art more fully understand technical scheme of the present invention, below in conjunction with the accompanying drawings and embodiment party
The present invention is described in further detail for formula.
It please refers to Fig.1 to Fig. 6, in a specific embodiment, the winding for the iron core that the specific embodiment of the invention provides
Core model includes core model ontology 1, and core model ontology 1 includes the mold core of at least two split type settings, and two neighboring mold core detachably connects
It connects, one is equipped with limit protrusion 13 on the subdivision interface of two neighboring mold core, and another one is equipped with for accommodating limit protrusion
13 limiting groove, wherein limit protrusion 13 can be the tapered protrusion structure of protrusion.In order to improve the assembling effect of winding core model
Rate, it is preferable that as shown, core model ontology 1 includes two mold cores setting up and down, specifically, respectively the first mold core 11 and the
Two mold cores 12.
For the ease of processing and manufacturing, it is preferable that mold core is an integral molding structure.
It is preferred that amorphous iron core of the winding core model for 3-D triangle structure is processed.
When winding core die worker makees, mold core is assembled into winding core model, then winding core model is mounted on winding off spindle 5,
Specifically, the end of winding off spindle 5 is equipped with the support column 4 being fixedly connected with winding core model, winding core model can be by installing screw thread
Part 2 is connect with support column 4, core model ontology 1 be equipped with for installation screw element 2 by the first mounting hole 17, specifically, such as Fig. 5
It is shown, when it includes two mold cores to wind core model, it is preferable that each mold core correspondence is fixedly connected on a support column 4.
By foregoing description it is found that in the winding core model that the application specific embodiment is provided, by adjacent mould
Corresponding limit protrusion 13 and limiting groove are set on core so that when assembling winds core model, adjacent two core models can lead to
The assembling of limit protrusion 13 and limiting groove is crossed, realizes the Dock With Precision Position of core model body length direction, and then can be mounted directly
Fastener realizes two neighboring mold core positioning, avoids the need for additionally installing the situation that position limiting structure is fixed, therefore, the application provides
Winding core model packaging efficiency improve.
Specifically, as shown in Figure 2, it is preferable that two neighboring mold core, the subdivision interface of one of mold core is along core model ontology
1 thickness direction include be sequentially connected setting first docking plane 15, second dock plane 10 and third docking plane 19, first
Dock the angle formation limit protrusion 13 that plane 15 and second docks plane 10.By the way that each interface of subdivision interface is set
It is set to plane, is processed convenient for mold core.
Further, as shown in Fig. 2, the second docking plane 10 and third docking plane 19 are connected by the 4th docking plane 14
It connects, the 4th docking plane 14 is parallel with the side of core model ontology 1, and the first docking plane 15 and third dock plane 19 and core model sheet
The angle of the side of body 1 is obtuse angle, wherein the side of core model ontology 1 be the side of left and right two as shown in Figure 2, adjacent two
A mold core is connected by threaded fastener 3, and core model ontology 1 is equipped with the second mounting hole 18 installed for threaded fastener 3, screw thread
Fastener 3 passes through the 4th docking plane 14, the axis of threaded fastener 3 to dock plane 14 with the 4th and be vertically arranged.Pass through setting
Fourth interface 14 parallel with the side of core model ontology 1, and threaded fastener 3 is installed on 14 corresponding position of the 4th interface,
Convenient for assembling adjacent mold core.
As shown in Fig. 2, winding core model for the ease of processing, it is preferable that the first docking plane 15 and third docking plane 19 are flat
Row setting.
In order to improve connective stability, it is preferable that threaded fastener 3 at least two, threaded fastener 3 is along core model ontology 1
Width direction arrangement.Specifically, threaded fastener 3 can be two, in order to improve production efficiency, it is preferable that threaded fastener 3
It is standard component with installation screw element 2.
In view of in Wound core, core model ontology 1 needs to rotate, in order to reduce the deformation of core model ontology 1, it is preferable that the
The center line of four docking planes 14 is overlapped with the center line of core model ontology 1, i.e., the most thin position thickness of two neighboring mold core is identical.
Further, one of two neighboring mold core is equipped with the 4th docking that mold core is connected to by the side of core model ontology 1
The fractionation screw hole 16 of plane 14.Screw hole 16 is split by setting, when needing to dismantle core model ontology 1, screw element is mounted on and is torn open
Divide in screw hole 16, when screw element is abutted with the mold core for splitting 16 other side of screw hole, then turns screw element, adjacent two moulds
Core detaches, easy to operate, is further reduced the deformation for splitting and being generated when core model ontology 1, effectively extends making for core model ontology 1
Use the service life.
For the ease of processing core model ontology 1, it is preferable that as shown in Fig. 4 and Fig. 1, width of the subdivision interface along core model ontology 1
Direction extends to the both ends of core model ontology 1, and the width direction due to subdivision interface along core model ontology 1 extends, and reduces adjacent two
Influence of a mold core installation site to other structures assembles convenient for core model ontology 1 and extraneous structure.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (10)
1. a kind of winding core model of iron core, including core model ontology (1), the core model ontology (1) includes at least two split type setting
The mold core set, two neighboring mold core are detachably connected, which is characterized in that one on the subdivision interface of the two neighboring mold core
Equipped with limit protrusion (13), another one is equipped with the limiting groove for accommodating the limit protrusion (13).
2. winding core model according to claim 1, which is characterized in that the two neighboring mold core, one of them described mould
The subdivision interface of core includes the first docking plane (15) for being sequentially connected setting, the along core model ontology (1) thickness direction
Two docking planes (10) and third docking plane (19), the first docking plane (15) and the second docking plane (10)
Angle forms the limit protrusion (13).
3. winding core model according to claim 2, which is characterized in that the second docking plane (10) and the third pair
It connects plane (19) and docks plane (14) connection, the 4th docking plane (14) and the core model ontology (1) by the described 4th
Side it is parallel, the first docking plane (15) and the third dock the side of plane (19) and the core model ontology (1)
Angle be obtuse angle, the two neighboring mold core by threaded fastener (3) connect, the threaded fastener (3) pass through institute
The 4th docking plane (14) is stated, the axis of the threaded fastener (3) docks plane (14) with the described 4th and is vertically arranged.
4. winding core model according to claim 3, which is characterized in that the first docking plane (15) and the third pair
Plane (19) is connect to be arranged in parallel.
5. winding core model according to claim 3, which is characterized in that the threaded fastener (3) at least two, it is described
Threaded fastener (3) is arranged along the width direction of the core model ontology (1).
6. winding core model according to claim 3, which is characterized in that the center line of the 4th docking plane (14) and institute
The center line for stating core model ontology (1) overlaps.
7. winding core model according to claim 3, which is characterized in that one of two neighboring mold core is equipped with by the core
The side of mould body (1) is connected to the fractionation screw hole (16) of the 4th docking plane (14) of the mold core.
8. winding core model according to claim 1, which is characterized in that the mold core is an integral molding structure.
9. winding core model according to claim 1, which is characterized in that the subdivision interface is along the core model ontology (1)
Width direction extend to the both ends of the core model ontology (1).
10. the winding core model according to any one of claim 1-9, which is characterized in that the winding core model is for solid
The amorphous iron core of triangular structure is processed.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810870530.XA CN108766756B (en) | 2018-08-02 | 2018-08-02 | Winding core mould of iron core |
| PCT/CN2018/120804 WO2020024516A1 (en) | 2018-08-02 | 2018-12-13 | Winding core die of iron core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810870530.XA CN108766756B (en) | 2018-08-02 | 2018-08-02 | Winding core mould of iron core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108766756A true CN108766756A (en) | 2018-11-06 |
| CN108766756B CN108766756B (en) | 2024-03-29 |
Family
ID=63968560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810870530.XA Active CN108766756B (en) | 2018-08-02 | 2018-08-02 | Winding core mould of iron core |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108766756B (en) |
| WO (1) | WO2020024516A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020024516A1 (en) * | 2018-08-02 | 2020-02-06 | 青岛云路先进材料技术股份有限公司 | Winding core die of iron core |
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| JPH0878265A (en) * | 1994-08-31 | 1996-03-22 | Aichi Electric Co Ltd | Winding iron core mold holding device |
| CN102385973A (en) * | 2010-09-02 | 2012-03-21 | Abb技术有限公司 | Wound transformer core with support structure |
| CN204687239U (en) * | 2015-06-05 | 2015-10-07 | 科络普线束技术（绵阳）有限公司 | One can realize quick-replaceable injection mold feed device |
| CN105931808A (en) * | 2016-05-26 | 2016-09-07 | 贵阳顺络迅达电子有限公司 | Fastener type magnetic core structure and assembly method therefor |
| CN106910612A (en) * | 2017-01-11 | 2017-06-30 | 常州市美格耐特非晶材料有限公司 | The manufacture method and its particular manufacturing craft of a kind of high frequency transformer iron core |
| CN206312755U (en) * | 2017-01-11 | 2017-07-07 | 常州市美格耐特非晶材料有限公司 | A kind of amorphous ribbon from combination dismounting is around core |
| CN206898386U (en) * | 2017-07-03 | 2018-01-19 | 生一伦磁业有限公司 | A kind of hollow magnet processing mold and hollow magnet process equipment |
| CN209045350U (en) * | 2018-08-02 | 2019-06-28 | 青岛云路先进材料技术股份有限公司 | The winding core model of iron core |
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| DE3510854A1 (en) * | 1985-03-26 | 1986-10-02 | Schwabe GmbH & Co KG Elektrotechnische Fabrik, 7068 Urbach | METHOD FOR THE PRODUCTION OF U-SHAPED CORE SHEETS AND T-SHAPED BACK-SHAPING SHEETS THAT MATCH BETWEEN THE SIDE OF THEM OF A THROTTLE OR A TRANSFORMER, ESPECIALLY FOR GAS DISCHARGE LAMPS |
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| CN107309424A (en) * | 2017-07-03 | 2017-11-03 | 生伦磁业有限公司 | A kind of hollow magnet processing mold and hollow magnet processing technology |
| CN108766756B (en) * | 2018-08-02 | 2024-03-29 | 青岛云路先进材料技术股份有限公司 | Winding core mould of iron core |
-
2018
- 2018-08-02 CN CN201810870530.XA patent/CN108766756B/en active Active
- 2018-12-13 WO PCT/CN2018/120804 patent/WO2020024516A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0878265A (en) * | 1994-08-31 | 1996-03-22 | Aichi Electric Co Ltd | Winding iron core mold holding device |
| CN102385973A (en) * | 2010-09-02 | 2012-03-21 | Abb技术有限公司 | Wound transformer core with support structure |
| CN204687239U (en) * | 2015-06-05 | 2015-10-07 | 科络普线束技术（绵阳）有限公司 | One can realize quick-replaceable injection mold feed device |
| CN105931808A (en) * | 2016-05-26 | 2016-09-07 | 贵阳顺络迅达电子有限公司 | Fastener type magnetic core structure and assembly method therefor |
| CN106910612A (en) * | 2017-01-11 | 2017-06-30 | 常州市美格耐特非晶材料有限公司 | The manufacture method and its particular manufacturing craft of a kind of high frequency transformer iron core |
| CN206312755U (en) * | 2017-01-11 | 2017-07-07 | 常州市美格耐特非晶材料有限公司 | A kind of amorphous ribbon from combination dismounting is around core |
| CN206898386U (en) * | 2017-07-03 | 2018-01-19 | 生一伦磁业有限公司 | A kind of hollow magnet processing mold and hollow magnet process equipment |
| CN209045350U (en) * | 2018-08-02 | 2019-06-28 | 青岛云路先进材料技术股份有限公司 | The winding core model of iron core |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020024516A1 (en) * | 2018-08-02 | 2020-02-06 | 青岛云路先进材料技术股份有限公司 | Winding core die of iron core |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020024516A1 (en) | 2020-02-06 |
| CN108766756B (en) | 2024-03-29 |
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