CN203521097U - Alternating magnetic pipe - Google Patents
Alternating magnetic pipe Download PDFInfo
- Publication number
- CN203521097U CN203521097U CN201320585271.9U CN201320585271U CN203521097U CN 203521097 U CN203521097 U CN 203521097U CN 201320585271 U CN201320585271 U CN 201320585271U CN 203521097 U CN203521097 U CN 203521097U
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- Prior art keywords
- magnetic core
- core pipe
- armature
- magnetic
- pipe
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- Expired - Fee Related
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Abstract
The utility model discloses an alternating magnetic pipe. The alternating magnetic pipe comprises an integrally formed magnetic core pipe, an armature is arranged in an inner hole of the magnetic core pipe and can slide in the inner hole of the magnetic core pipe, one end of the magnetic core pipe is welded with a stop iron mechanism, the other end of the magnetic core pipe is provided with a sealing cover, and the stop iron mechanism is used for being attracted to the magnetized armature. The production procedures can be simplified and production efficiency can be improved by changing the structure of the magnetic ore pipe. The consistency between the straightness of the integrally formed magnetic core pipe and the size of the inner hole is obviously improved compared with a magnetic core pipe formed by welding different tubular products.
Description
Technical field
The utility model relates to a kind of electromagnet assembly, particularly a kind of interchange magnetic conductive tube.
Background technology
Exchanging magnetic conductive tube is a kind of electromagnet assembly, comprises magnetic core pipe and armature, and armature is arranged in magnetic core pipe orifice, after the energising of magnetic core pipe, by electromagnetic induction principle, armature is magnetized.Magnetic core pipe in the disclosed interchange magnetic conductive tube of prior art, by being welded by one section of stainless steel tube and one section of stainless iron pipe, processing technology is more loaded down with trivial details, production efficiency is not high, and the magnetic core pipe being welded is difficult to guarantee linearity and endoporus dimensional uniformity, easily there is jam phenomenon in armature, also directly has influence on the suction stability of electromagnet while sliding in magnetic core pipe.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of interchange magnetic conductive tube, to reach simplification production procedure, and improving production efficiency, and it is smooth and easy to guarantee that armature slides in magnetic core pipe, the object that electromagnet suction is stable.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of interchange magnetic conductive tube, comprise integrated magnetic core pipe, in described magnetic core pipe orifice, be provided with armature, described armature can slide in described magnetic core pipe orifice, the end, one end of described magnetic core pipe is welded with block iron mechanism, the other end is provided with seal cover, described block iron mechanism in order to magnetization after armature adhesive.
Preferably, described magnetic core tube wall is wound with inductance coil.
Preferably, described armature is cylindrical.
By technique scheme, a kind of magnetic conductive tube that exchanges that the utility model provides, by changing the structure of magnetic core pipe, can be simplified the production procedure that exchanges magnetic conductive tube, improving production efficiency.And the linearity of integrated magnetic core pipe and endoporus dimensional uniformity, the magnetic core pipe being welded by different tubing as compared with the past has remarkable lifting.Because the lifting of magnetic core pipe linearity, armature can smooth and easy slip in endoporus, without jam phenomenon.Because the endoporus dimensional uniformity of magnetic core pipe is good, armature improves in the air gap consistency of magnetic core pipe orifice the suction stability lifting that (air gap is relatively stable) makes electromagnet again.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below.
Fig. 1 is the disclosed a kind of structural representation that exchanges magnetic conductive tube of the utility model embodiment.
The represented corresponding component title of numeral in figure:
1, magnetic core pipe 2, armature 3, block iron mechanism 4, seal cover.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
According to Fig. 1; the utility model provides a kind of interchange magnetic conductive tube; comprise that (SUS631 is a kind of precipitation-hardening stainless steel by SUS631 steel pipe; for current material; the utility model itself is not protected its material) the one-body molded magnetic core pipe (1) of making; owing to having saved the work flows such as welding, the production procedure of magnetic core pipe is simplified.
In magnetic core pipe orifice, be provided with armature (2), armature can slide in magnetic core pipe orifice, and the end, one end of magnetic core pipe is welded with block iron mechanism (3), and the other end is provided with seal cover (4), block iron mechanism in order to magnetization after armature adhesive.
More smooth and easy for armature is slided in magnetic core pipe orifice, armature is designed to cylindrical.
Magnetic core tube wall is wound with inductance coil, after inductance coil energising, by electromagnetic induction principle, produces magnetic field, by armature magnetization, the armature after magnetization under magneticaction to block iron mechanism slip, until with block iron mechanism adhesive.
A kind of magnetic conductive tube that exchanges that the utility model provides, by changing the structure of magnetic core pipe, can be simplified the production procedure that exchanges magnetic conductive tube, improving production efficiency.And the linearity of integrated magnetic core pipe and endoporus dimensional uniformity, the magnetic core pipe being welded by different tubing as compared with the past has remarkable lifting.Because the lifting of magnetic core pipe linearity, armature can smooth and easy slip in endoporus, without jam phenomenon.Because the endoporus dimensional uniformity of magnetic core pipe is good, armature improves in the air gap consistency of magnetic core pipe orifice the suction stability lifting that (air gap is relatively stable) makes electromagnet again.
To disclosed a kind of above-mentioned explanation that exchanges magnetic conductive tube embodiment, make professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. one kind exchanges magnetic conductive tube, it is characterized in that: comprise integrated magnetic core pipe, in described magnetic core pipe orifice, be provided with armature, described armature can slide in described magnetic core pipe orifice, the end, one end of described magnetic core pipe is welded with block iron mechanism, the other end is provided with seal cover, described block iron mechanism in order to magnetization after armature adhesive.
2. a kind of interchange magnetic conductive tube according to claim 1, is characterized in that: described magnetic core tube wall is wound with inductance coil.
3. a kind of interchange magnetic conductive tube according to claim 1, is characterized in that: described armature is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320585271.9U CN203521097U (en) | 2013-09-21 | 2013-09-21 | Alternating magnetic pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320585271.9U CN203521097U (en) | 2013-09-21 | 2013-09-21 | Alternating magnetic pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203521097U true CN203521097U (en) | 2014-04-02 |
Family
ID=50379988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320585271.9U Expired - Fee Related CN203521097U (en) | 2013-09-21 | 2013-09-21 | Alternating magnetic pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203521097U (en) |
-
2013
- 2013-09-21 CN CN201320585271.9U patent/CN203521097U/en not_active Expired - Fee Related
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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: 20140402 Termination date: 20150921 |
|
| EXPY | Termination of patent right or utility model |