CN205509807U - Adopt monopole radiation ring to be hardness testing device of active cell - Google Patents
Adopt monopole radiation ring to be hardness testing device of active cell Download PDFInfo
- Publication number
- CN205509807U CN205509807U CN201620218240.3U CN201620218240U CN205509807U CN 205509807 U CN205509807 U CN 205509807U CN 201620218240 U CN201620218240 U CN 201620218240U CN 205509807 U CN205509807 U CN 205509807U
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- permanent
- ring
- permanent magnet
- radiation ring
- silicon steel
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- Linear Motors (AREA)
Abstract
The utility model provides an adopt monopole radiation ring to be hardness testing device of active cell, including shell, two stators of axial arrangement, winding coil, ring magnet radiation active cell, transmission shaft, the transmission shaft is connected the ring magnet radiation active cell, and with the ring magnet radiation active cell constitutes one wholly, two stators include the cyclic annular silicon steel body and the upper and lower two -layer silicon steel sheet that is extended by the internal circumference of cyclic annular silicon steel, and double -deck stator is fixed in in the shell, every layer of silicon steel sheet along the stator evenly assembles the winding coil. The utility model discloses a radiation ring is the magnetic source, and unified magnetic force direction promotes motor effective power and work efficiency, has solved the adoption magnetic sheet and has assembled the inconsistent defect that produces reverse repulsion force even of magnetic force skewness, the magnetic force direction brought.
Description
Technical field
This utility model belongs to permanent-magnetism linear motor field, uses one pole spoke more particularly, to one
Penetrate the permanent-magnetism linear motor that ring is mover.
Background technology
Existing magneto generally uses flaky permanent magnet splicing or uses toroidal magnet radial magnetizing to solve
Certainly motor permanent magnetic field, there is magnetic field and divides with magnetic force in a jumble in permanent magnet splicing or toroidal magnet radial magnetizing
Cloth uneven phenomenon so that needed for motor, permanent magnetic field strength is not enough and affect carrying of power of motor and efficiency
Rise.
Utility model content
For disadvantages described above or the Improvement requirement of prior art, it is double that this utility model provides a kind of employing
Radiation ring is the permanent-magnetism linear motor of mover, and its object is to use radiation ring is magnetic source, unified magnetic force
Direction lifting motor effective power and work efficiency, thus solve the magnetic force using magnetic sheet assembly to bring
The inconsistent defect even producing reverse repulsive force of skewness, magnetic force direction.
This utility model provides a kind of permanent-magnetism linear motor using monopole radiation ring to be mover, including
Shell, the axially bimorph transducer of arrangement, winding coil, permanent magnet radiation ring mover, power transmission shaft；Described biography
Moving axis connects described permanent magnet radiation ring mover, and integral with described permanent magnet radiation ring mover structure；Institute
State bimorph transducer and include ring-type silicon steel body and the two-layer silicon steel up and down extended by circumference in ring-type silicon steel body
Sheet, double layered stator is fixed in described shell；Every layer of stalloy along stator uniformly assembles winding coil.
Further, described permanent magnet radiation ring mover includes connecting shaft support, magnetism-isolating loop and permanent magnet radiation
Ring；Described permanent magnet radiation ring is fixed on the described magnetism-isolating loop of described connecting shaft support.Method makes like this
Permanent magnet radiation ring mover magnetic force powerful, be evenly distributed.
Further, described permanent magnet radiation ring global formation monopole radiation magnetize, and form a magnetic
The uniform radial permanent magnetic field of power.
Further, in annular silicon steel body, even circumferential has even-multiple winding slot, against coiling
Arrange insulating barrier outside groove, the insulating barrier in two adjacent winding slots uniformly assembles winding coil.
Further, pass to electric current after each coils connected in series on described winding coil and form induced field,
Pass to electric current after winding coil parallel connection in two-layer stator up and down and form upper and lower two reverse induction magnetic fields,
Match with the permanent magnetic field of permanent magnet radiation ring mover and drive permanent magnet radiation ring mover to produce reciprocating vibration
Motion, drives power transmission shaft to form complete dynamical system to exporting power up and down.
Further, every layer of stalloy include by circumference in ring-type silicon steel body radially extend multiple in
Stalloy, described coil windings is wound on interior stalloy.
Further, motor also includes fixing bolt, fixed platen and bearing holder (housing, cover), and described stator leads to
Cross and be distributed in the described fixed platen at motor two ends and described fixing bolt is fixed in described shell,
Described power transmission shaft is supported by described bearing holder (housing, cover) and reduces sliding friction by described bearing holder (housing, cover).
In general, by the contemplated above technical scheme of this utility model compared with prior art,
It is magnetic source owing to using radiation ring, unified magnetic force direction lifting motor effective power and work efficiency, solve
Magnetic force skewness, inconsistent even generation of magnetic force direction that employing magnetic sheet assembly of having determined brings reversely are arranged
The defect of repulsion.Meanwhile, in permanent magnet radiation ring, assembling magnetism-isolating loop effectively can block magnetic circuit and avoid leakage field
Phenomenon occurs.
Accompanying drawing explanation
Fig. 1 is the knot of the permanent-magnetism linear motor using monopole radiation ring to be mover that this utility model provides
Structure sectional view；
Fig. 2 is the knot of the permanent-magnetism linear motor using monopole radiation ring to be mover that this utility model provides
Structure top view.
In all of the figs, identical reference is used for representing identical element or structure, wherein: 1
For shell, 2 be fixing bolt, 3 be stator, 31 be ring-type silicon steel body, 32 be stalloy, 4 be around
Group coil, 5 be connecting shaft support, 6 be magnetism-isolating loop, 7 be permanent magnet radiation ring, 8 be fixed platen, 9 be
Bearing holder (housing, cover), 10 it is power transmission shaft.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with
Drawings and Examples, are further elaborated to this utility model.Should be appreciated that this place is retouched
The specific embodiment stated, only in order to explain this utility model, is not used to limit this utility model.This
Outward, if technical characteristic involved in each embodiment of this utility model disclosed below that
The conflict of not constituting between this just can be mutually combined.
As shown in Figure 1 and Figure 2, the permanent magnetism using monopole radiation ring to be mover that this utility model provides is straight
Line motor includes shell 1, fixing bolt 2, axially the Shuangzi stator 3 of arrangement, winding coil 4, connects
Bracing strut 5, magnetism-isolating loop 6, permanent magnet radiation ring 7, fixed platen 8, bearing holder (housing, cover) 9 and power transmission shaft 10；
Permanent magnet radiation ring mover is connected by power transmission shaft 10, and integral with permanent magnet radiation ring mover structure.Pass
Moving axis 10 is supported by bearing holder (housing, cover) 9 and passes through bearing holder (housing, cover) 9 and reduces sliding friction；Permanent magnet radiation ring mover by
Permanent magnet radiation ring 7, magnetism-isolating loop 6, connecting shaft support 5 form, permanent magnet radiation ring 7 global formation one pole
Radiation is magnetized, and forms a uniform radial permanent magnetic field of magnetic force, permanent magnet radiation ring 7 company of being fixed on
On the magnetism-isolating loop 6 of bracing strut 5, the permanent magnet radiation ring mover magnetic force that method makes like this is powerful, distribution
Uniformly；Described bimorph transducer includes ring-type silicon steel body (31) and is prolonged by ring-type silicon steel body (31) inner periphery
The stalloy of the two-layer up and down (32) stretched out, the fixed platen 8 that double layered stator is distributed by motor two ends
It is fixed in shell 1 with fixing bolt 2.Every layer of stalloy (32) along stator uniformly assembles winding
Coil 4, uniformly has even-multiple winding slot at annular silicon steel body 3 inner periphery, arranges outside winding slot
Insulating barrier, the insulating barrier in two adjacent winding slots uniformly assembles winding coil 4.Every layer of stalloy
(32) the multiple interior stalloy radially extended by ring-type silicon steel body (31) inner periphery, described line are included
Circle winding (4)
With reference to the accompanying drawings 1, pass to electric current after each coils connected in series on winding coil 4 and form induced field, on
Pass to electric current after winding coil parallel connection in lower two-layer stator and form upper and lower two reverse induction magnetic fields, with
The permanent magnetic field of permanent magnet radiation ring mover matches and drives permanent magnet radiation ring mover to produce reciprocating vibration fortune
Dynamic, drive power transmission shaft to exporting power up and down and form complete dynamical system.
This utility model embodiment can also be obtained forever by the multipole radial magnetizing of permanent magnet radiation ring mover
The multipole magnetic field of magnetic radiation gyration becomes electric rotating machine with the matching design of stator.
As it will be easily appreciated by one skilled in the art that and the foregoing is only preferred embodiment of the present utility model
, not in order to limit this utility model, all made within spirit of the present utility model and principle
Any amendment, equivalent and improvement etc., within should be included in protection domain of the present utility model.
Claims (7)
1. the permanent-magnetism linear motor using monopole radiation ring to be mover, it is characterised in that outside including
Shell (1), the axially bimorph transducer (3) of arrangement, winding coil (4), permanent magnet radiation ring mover, biography
Moving axis (10)；
Described power transmission shaft (10) connects described permanent magnet radiation ring mover, and with described permanent magnet radiation gyration
Sub-structure is integral；
Described bimorph transducer includes ring-type silicon steel body (31) and is extended by ring-type silicon steel body (31) inner periphery
The stalloy of the two-layer up and down (32) gone out, double layered stator is fixed in described shell (1)；Along stator
Every layer of stalloy (32) uniformly assembles winding coil (4).
2. permanent-magnetism linear motor as claimed in claim 1, it is characterised in that described permanent magnet radiation ring
Mover includes connecting shaft support (5), magnetism-isolating loop (6) and permanent magnet radiation ring (7)；Described permanent magnet radiation ring
(7) it is fixed on the described magnetism-isolating loop (6) of described connecting shaft support (5).
3. permanent-magnetism linear motor as claimed in claim 2, it is characterised in that described permanent magnet radiation ring
(7) global formation monopole radiation magnetize, and form a uniform radial permanent magnetic field of magnetic force.
4. the permanent-magnetism linear motor as described in any one of claim 1-3, it is characterised in that in annular
Silicon steel body (31) inner periphery uniformly has even-multiple winding slot, arranges insulating barrier outside winding slot,
Winding coil (4) is uniformly assembled on insulating barrier in two adjacent winding slots.
5. permanent-magnetism linear motor as claimed in claim 4, it is characterised in that described winding coil (4)
On each coils connected in series after pass to electric current formed induced field, the winding coil in upper and lower two-layer stator is also
Pass to electric current after connection and form upper and lower two reverse induction magnetic fields, with the permanent magnetic field of permanent magnet radiation ring mover
Match and drive permanent magnet radiation ring mover to produce reciprocating vibration motion, driving power transmission shaft to exporting up and down
Power and form complete dynamical system.
6. permanent-magnetism linear motor as claimed in claim 1, it is characterised in that every layer of stalloy (32)
Including the multiple interior stalloy radially extended by ring-type silicon steel body (31) inner periphery, described coil windings
(4) it is wound on interior stalloy.
7. permanent-magnetism linear motor as claimed in claim 1, it is characterised in that also include fixing bolt
(2), fixed platen (8) and bearing holder (housing, cover) (9), described stator is by being distributed in the institute at motor two ends
State fixed platen (8) and described fixing bolt (2) is fixed in described shell (1), described biography
Moving axis (10) is supported by described bearing holder (housing, cover) (9) and reduces sliding friction by described bearing holder (housing, cover) (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620218240.3U CN205509807U (en) | 2016-03-21 | 2016-03-21 | Adopt monopole radiation ring to be hardness testing device of active cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620218240.3U CN205509807U (en) | 2016-03-21 | 2016-03-21 | Adopt monopole radiation ring to be hardness testing device of active cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205509807U true CN205509807U (en) | 2016-08-24 |
Family
ID=56733546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620218240.3U Active CN205509807U (en) | 2016-03-21 | 2016-03-21 | Adopt monopole radiation ring to be hardness testing device of active cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205509807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114613569A (en) * | 2022-03-14 | 2022-06-10 | 华中科技大学 | Method and device for axially magnetizing permanent magnet ring |
-
2016
- 2016-03-21 CN CN201620218240.3U patent/CN205509807U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114613569A (en) * | 2022-03-14 | 2022-06-10 | 华中科技大学 | Method and device for axially magnetizing permanent magnet ring |
| CN114613569B (en) * | 2022-03-14 | 2022-11-11 | 华中科技大学 | Method and device for axially magnetizing permanent magnet ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 3, building 518000, building 3, Li Lang community science park, South Bay Street, Longgang District, Guangdong,, Shenzhen Patentee after: Shenzhen Huayi Transmission Technology Co. Ltd Address before: 3, building 518000, building 3, Li Lang community science park, South Bay Street, Longgang District, Guangdong,, Shenzhen Patentee before: SHENZHAO ZHAOYE ELECTRONIC TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |