CN106683865A - Magnetic core of extrusion magnetic stripe - Google Patents
Magnetic core of extrusion magnetic stripe Download PDFInfo
- Publication number
- CN106683865A CN106683865A CN201611158080.9A CN201611158080A CN106683865A CN 106683865 A CN106683865 A CN 106683865A CN 201611158080 A CN201611158080 A CN 201611158080A CN 106683865 A CN106683865 A CN 106683865A
- Authority
- CN
- China
- Prior art keywords
- magnetic
- magnetic stripe
- magnetic core
- extrusion
- poles
- 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.)
- Pending
Links
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
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
- H01F27/25—Magnetic cores made from strips or ribbons
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a magnetic core of an extrusion magnetic stripe. The magnetic core comprises a magnetic stripe main body and a magnetic bar, and the magnetic stripe main body is adhered on the magnetic bar to form the magnetic core. The magnetic core disclosed by the invention is integrally formed in an extrusion manner, an odd number of poles and an even number of poles can be formed at one time, the pairing production mode of the odd number of poles by adhering the magnetic stripe in the traditional foreign technology, products with a plurality of poles can be randomly produced, and thus the market application value is very good.
Description
Technical field
The invention belongs to magnetic stripe technology field, and in particular to one kind extrusion magnetic stripe magnetic core.
Background technology
Existing traditional foreign technology is one magnetic stripe of injection moulding, then the magnetic stripe of different magnetic poles is bonded in formation on iron axle
Magnetic core.
The prior art has that production process is more, and stability is poor, and production efficiency is low, and stable magnetic field is poor, product cost
It is high.
The content of the invention
It is an object of the invention to provide one kind extrusion magnetic stripe magnetic core, to solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：One kind extrusion magnetic stripe magnetic core, including magnetic stripe body and
Bar magnet, the magnetic stripe body is bonded and forms magnetic core with bar magnet.
Preferably, the magnetic stripe body is by the unique aligned and proprietary traction and cut-out of modified extruder
Equipment, is continuously integrally molded so as a magnetic stripe.
Technique effect of the invention and advantage：The extrusion magnetic stripe magnetic core, compared with conventional art, magnetic stripe of the invention passes through
Extrusion way is integrally formed, and can be changed traditional foreign technology and needed to use bonding magnetic with one-shot forming odd number pole and plural pole
The mode of bar carries out the pairing mode of production of odd number pole, and can arbitrarily produce the product of multi-pole, is utilized with good market
Value.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is explosive view of the invention；
Fig. 3 is sectional view of the invention.
In figure：1 magnetic stripe body, 2 bar magnets.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The invention provides a kind of extrusion magnetic stripe magnetic core as Figure 1-3, including magnetic stripe body 1 and bar magnet 2, the magnetic
Bar body 1 bonds and magnetic core is formed on bar magnet 2, and the magnetic stripe body 1 forms magnetic stripe, the magnetic stripe body 1 by extrusion way
By the unique aligned and proprietary traction of modified extruder and cut-out equipment, one is continuously integrally molded so as
Bar magnetic stripe.
Magnetic stripe of the invention is to form magnetic stripe by extrusion way, and magnetic stripe body 1 is bonded on bar magnet 2 and forms magnetic core, can
With one-shot forming odd number pole and plural pole, change traditional foreign technology and need to use the mode for bonding magnetic stripe to carry out odd number pole
The pairing mode of production, and the product of multi-pole can be arbitrarily produced, with good market value.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
Modified with to the technical scheme described in foregoing embodiments, or equivalent carried out to which part technical characteristic,
All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in of the invention
Within protection domain.
Claims (2)
1. a kind of extrusion magnetic stripe magnetic core, including magnetic stripe body（1）And bar magnet（2）, it is characterised in that：The magnetic stripe body（1）It is viscous
Tie in bar magnet（2）Upper formation magnetic core.
2. one kind according to claim 1 extrudes magnetic stripe magnetic core, it is characterised in that：The magnetic stripe body（1）By improving
The unique aligned and proprietary traction of type extruder and cut-out equipment, are continuously integrally molded so as a magnetic stripe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611158080.9A CN106683865A (en) | 2016-12-15 | 2016-12-15 | Magnetic core of extrusion magnetic stripe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611158080.9A CN106683865A (en) | 2016-12-15 | 2016-12-15 | Magnetic core of extrusion magnetic stripe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106683865A true CN106683865A (en) | 2017-05-17 |
Family
ID=58868403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611158080.9A Pending CN106683865A (en) | 2016-12-15 | 2016-12-15 | Magnetic core of extrusion magnetic stripe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106683865A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1337049A (en) * | 1999-11-24 | 2002-02-20 | 日立金属株式会社 | Isotropic compound and method for prepn. thereof, isotropic bonded magnet, rotary machine and magnet roll |
| CN1500280A (en) * | 2001-03-30 | 2004-05-26 | �ձ��ֹ���ʽ���� | Inductance element and case |
| CN101513673A (en) * | 2008-02-22 | 2009-08-26 | 北京中科三环高技术股份有限公司 | Flow channel device capable of extruding out a plurality of magnets once for extruding machine and preparation method using same |
| CN101552132A (en) * | 2009-01-08 | 2009-10-07 | 北京倍力隆磁材料技术有限公司 | Method for manufacturing injection-molding rare-earth radial magnetic ring |
| CN102893222A (en) * | 2010-06-02 | 2013-01-23 | Pm技研株式会社 | Magnet roller |
| CN105549362A (en) * | 2016-02-16 | 2016-05-04 | 中山市高科斯电子科技有限公司 | Hollow magnetic core of laser printer |
-
2016
- 2016-12-15 CN CN201611158080.9A patent/CN106683865A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1337049A (en) * | 1999-11-24 | 2002-02-20 | 日立金属株式会社 | Isotropic compound and method for prepn. thereof, isotropic bonded magnet, rotary machine and magnet roll |
| CN1500280A (en) * | 2001-03-30 | 2004-05-26 | �ձ��ֹ���ʽ���� | Inductance element and case |
| CN101513673A (en) * | 2008-02-22 | 2009-08-26 | 北京中科三环高技术股份有限公司 | Flow channel device capable of extruding out a plurality of magnets once for extruding machine and preparation method using same |
| CN101552132A (en) * | 2009-01-08 | 2009-10-07 | 北京倍力隆磁材料技术有限公司 | Method for manufacturing injection-molding rare-earth radial magnetic ring |
| CN102893222A (en) * | 2010-06-02 | 2013-01-23 | Pm技研株式会社 | Magnet roller |
| CN105549362A (en) * | 2016-02-16 | 2016-05-04 | 中山市高科斯电子科技有限公司 | Hollow magnetic core of laser printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |