CN108020795A - A kind of magnetic property of soft magnetic material test device - Google Patents
A kind of magnetic property of soft magnetic material test device Download PDFInfo
- Publication number
- CN108020795A CN108020795A CN201711313317.0A CN201711313317A CN108020795A CN 108020795 A CN108020795 A CN 108020795A CN 201711313317 A CN201711313317 A CN 201711313317A CN 108020795 A CN108020795 A CN 108020795A
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- plate
- magnet ring
- base
- slide plate
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
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- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The invention discloses a kind of magnetic property of soft magnetic material test device, including base and backboard, backboard is vertically built on rear side of base, base top surface sets universal test platform and magnet ring testboard respectively, universal test platform includes oscillating plate, the general slide plate in oscillating plate upper surface of bottom, sets common slide rail, upper surface both ends to set a pair of symmetrical L-shaped pressing plate inside general slide plate；Oscillating plate is fixedly connected with base；Magnet ring testboard includes the magnet ring slide plate of bottom, sets magnet ring slideway, upper surface both ends to set a pair of symmetrical arc pressuring plate inside magnet ring slide plate, and magnet ring slide plate is fixedly connected with base；The L-shaped pressing plate bottom surface of universal test platform sets gradually downwards separable cladding plate and bottom plate.Testing efficiency height of the present invention, good test effect, can effectively reduce human cost.
Description
Technical field
The present invention relates to a kind of test device, and in particular to a kind of magnetic property of soft magnetic material test device.
Background technology
Soft magnetic materials, refers to that such material is known as soft magnetic bodies when magnetization occurs to be not more than 1000A/m in coercivity.
Typical soft magnetic materials, can use minimum external magnetic field to realize the maximum intensity of magnetization.Soft magnetic materials has low-coercivity and height
The magnetic material of magnetic conductivity.
Soft magnetic materials is easy to magnetize, and is also easy to demagnetize, is widely used in electrical equipment and electronic equipment.Using most soft
Magnetic material is ferro-silicium (silicon steel sheet) and various soft magnetic ferrites etc..
In existing industrial products, it is necessary to using to a kind of product that one or more magnet are pasted on iron plate, this
Or multiple magnet pastings are on iron plate or arranged evenly, while need to test the suction of the magnet, so that up to certain
Technique effect.
But from the point of view of the test device and test method of the prior art, what is mainly taken is the mode of manual testing, this
Test mode is not only less efficient, but also be easy to cause the error of test result, the deficiency for the aspects such as cost of labor is higher.
The content of the invention
The purpose of the present invention, which essentially consists in, provides a kind of magnetic property of soft magnetic material test device, solves existing test mode effect
Rate is relatively low and be easy to cause the technical problems such as the error of test result, cost of labor be higher.
The present invention uses following technical solution：A kind of magnetic property of soft magnetic material test device, including base and backboard, institute
State backboard to be vertically built on rear side of the base, the base top surface sets universal test platform and magnet ring testboard respectively, described
Universal test platform includes oscillating plate, the general slide plate in oscillating plate upper surface of bottom, is set inside the general slide plate general
Slideway, upper surface both ends set a pair of symmetrical L-shaped pressing plate and the L-shaped pressing plate bottom sets sliding block to be slided with the general slide plate
Dynamic connection, the crosspiece of a pair of L-shaped pressing plate are oppositely arranged, indulge section and the general wide setting of common slide rail, institute inwardly
State and be threaded through hole on L-shaped pressing plate, adjusting bolt is set in the tapped through hole and is bolted with the general slide plate；It is described
Oscillating plate is fixedly connected with the base；The magnet ring testboard includes the magnet ring slide plate of bottom, is set inside the magnet ring slide plate
Put magnet ring slideway, upper surface both ends set a pair of symmetrical arc pressuring plate and the arc pressuring plate bottom sets sliding block and the magnetic
Ring slide plate slides connect, and the curved surface of a pair of arc pressuring plate is oppositely arranged inwardly, the curved surface offside and the slideway etc.
Width is set, and through hole is threaded on the arc pressuring plate, set in the tapped through hole adjusting bolt and with the magnet ring slide plate
It is bolted, the magnet ring slide plate is fixedly connected with the base；The L-shaped pressing plate bottom surface of the universal test platform is set downwards successively
Put separable cladding plate and bottom plate.
Preferably, the tensiometer set on the backboard can be slided up and down by screw, and the bottom of the tensiometer corresponds to
The universal test platform sets suction measurement seat；Suction measurement iron plate is set on the suction measurement seat；Set in the base
Control system, the connection screw and tensiometer；The tensiometer, suction measurement seat and suction measurement piece are arranged on the backboard
On.
Preferably, the side of the opposite backboard of the base sets test control system switch and display screen.
Preferably, the corner of the base respectively sets a leg, and the leg covers rubber sleeve.
Compared with prior art, beneficial effects of the present invention are：
1）There is testing efficiency height, good test effect, can effectively reduce human cost；
2）Can direct test powders shape soft magnetic materials magnetism；
3）Square soft magnetic bodies and the magnetism of magnet ring can be tested at the same time, it is easy to operate.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of universal test platform；
Fig. 3 is the structure diagram of magnet ring testboard；
Fig. 4 connects sectional view for slideway and adjusting bolt.
Accompanying drawing number：1- bases, 2- backboards, 3- universal test platforms, the general slide plate of 31- oscillating plates, 32-, the general cunnings of 33-
Road, 34-L shape pressing plates, 35- sliding blocks, 36- cladding plates, 37- bottom plates, 4- magnet ring testboards, 41- magnet ring slide plates, 42- magnet ring slideways,
43- arc pressuring plates, 5- adjusting bolts, 6- screws, 7- tensiometers, 8- suction measurement seats, 9- suction measurement iron plates, 10 controls are opened
Close, 11- display screens, 12- legs.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings, attached drawing
In give the present invention some embodiments, but the present invention can be realized by different forms, however it is not limited to text institute
The embodiment of description, opposite, there is provided these embodiments are to make to present disclosure more thorough and comprehensive.
It should be noted that when element is referred to as " being fixedly arranged on " another element, it can be directly on another element
There may also be element placed in the middle, and when an element is considered as " connection " another element, it can be directly to separately
One element may be simultaneously present centering elements, term as used herein " vertically ", " horizontal ", "left", "right"
And similar statement is for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff usually connects is identical, herein in the description of the invention used term knowledge in order to describe to have
The purpose of the embodiment of body, it is not intended that it is of the invention in limitation, term as used herein " and/or " include one or more phases
The arbitrary and all combination of the Listed Items of pass.
It refer to Fig. 1 to Fig. 3, a kind of magnetic property of soft magnetic material test device, including base 1 and backboard 2, the backboard 2
The rear side of base 1 is vertically built in, 1 top surface of base sets universal test platform 3 and magnet ring testboard 4 respectively, described logical
It is general slide plate 32 with the oscillating plate 31 of testboard 3 including bottom, 31 upper surface of the oscillating plate, inside the general slide plate 32
Set common slide rail 33, upper surface both ends that a pair of symmetrical L-shaped pressing plate 34 and 34 bottom of L-shaped pressing plate setting sliding block 35 are set
Be slidably connected with the general slide plate 32, the crosspiece of a pair of L-shaped pressing plate 34 is oppositely arranged inwardly, vertical section with it is described general
33 wide setting of slideway, is threaded through hole on the L-shaped pressing plate 34, set in the tapped through hole adjusting bolt 5 and with it is described
General slide plate 32 is bolted；The oscillating plate 31 is fixedly connected with the base 1；The magnet ring testboard 4 includes bottom
Magnet ring slide plate 41, the inside of magnet ring slide plate 41 set magnet ring slideway 42, upper surface both ends to set a pair of symmetrical arc pressuring plate
43 and 43 bottom of the arc pressuring plate set sliding block 35 to be slidably connected with the magnet ring slide plate 41, a pair arc pressuring plate 43
Curved surface is oppositely arranged inwardly, the curved surface offside of the arc pressuring plate 43 and the 42 wide setting of magnet ring slideway, the arc
Adjusting bolt 5 is set on pressing plate 43 and is bolted with the magnet ring slide plate 41, the magnet ring slide plate 41 is fixed with the base 1
Connection；34 bottom surface of L-shaped pressing plate of the universal test platform 3 sets gradually downwards separable cladding plate 36 and bottom plate 37.
Further, tensiometer 7 can be slided up and down by screw 6 on the backboard 2, the bottom pair of the tensiometer 7
Answer the universal test platform 3 that suction measurement seat 8 is set；Suction measurement iron plate 9 is set on the suction measurement seat 8；The base 2
Interior setting control system, the connection screw 6 and tensiometer 7；The tensiometer 7, suction measurement seat 8 and suction measurement piece 9 are set
Put on the backboard 2.By controlling height to test the material on universal test platform 3 up and down.
Further, the side of the relatively described backboard 2 of the base 1 sets test control system to switch 10 and display screen
11.Operation and display data for control system.
Further, the corner of the base 1 respectively sets a leg 12, described 12 sets of rubber sleeves of leg.Leg 12
Rubber sleeve is set, prevents to slide relatively, reduces noise, increase stability.
Operation principle：Powdered soft magnetic materials is placed on the bottom plate 37 of universal test platform 3, unlatching oscillating plate 31 shakes even
After cover cladding plate 36, connected by slideway and adjust the distance between L-shaped pressing plate 34, it is real and fixed to pass through adjusting bolt 5；Or use
L-shaped pressing plate 34 clamps square material, or the soft magnetic materials of annular is clamped with the arc pressuring plate 43 of magnet ring testboard 4；
Start the drive of the testing and control switch 10 on test control system, tensiometer 7 and suction measurement seat 8 in the screw 6
Under slide down to suction measurement iron plate 9 close to product to be detected, then the test control system controls the screw 6 upward
Slide, the 7 test product suction of tensiometer is simultaneously shown on display screen 11, completes suction measurement process.
Above example only expresses certain embodiment of the present invention, its description is more specific and detailed, but can not
Therefore it is interpreted as the limitation to the scope of the claims of the present invention.It should be pointed out that for those of ordinary skill in the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection model of the present invention
Enclose.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (4)
1. a kind of magnetic property of soft magnetic material test device, including base（1）And backboard（2）, the backboard（2）Vertically it is built in institute
State base（1）Rear side, it is characterised in that the base（1）Top surface sets universal test platform respectively（3）With magnet ring testboard（4）,
The universal test platform（3）Oscillating plate including bottom（31）, the oscillating plate（31）Upper surface is general slide plate（32）, it is described
General slide plate（32）Inside sets common slide rail（33）, upper surface both ends a pair of symmetrical L-shaped pressing plate is set（34）And the L-shaped
Pressing plate（34）Bottom sets sliding block（35）With the general slide plate（32）It is slidably connected, a pair of L-shaped pressing plate（34）Crosspiece
It is oppositely arranged inwardly, indulges section and the common slide rail（33）Wide setting, the L-shaped pressing plate（34）On be threaded through hole,
Adjusting bolt is set in the tapped through hole（5）And with the general slide plate（32）It is bolted；The oscillating plate（31）With it is described
Base（1）It is fixedly connected；The magnet ring testboard（4）Magnet ring slide plate including bottom（41）, the magnet ring slide plate（41）It is internal
Magnet ring slideway is set（42）, upper surface both ends a pair of symmetrical arc pressuring plate is set（43）And the arc pressuring plate（43）Bottom is set
Put sliding block（35）With the magnet ring slide plate（41）It is slidably connected, a pair of arc pressuring plate（43）Curved surface opposite inwardly set
Put, the arc pressuring plate（43）Curved surface offside and the magnet ring slideway（42）Wide setting, the arc pressuring plate（43）On set
Put adjusting bolt（5）And with the magnet ring slide plate（41）It is bolted, the magnet ring slide plate（41）With the base（1）It is fixed to connect
Connect；The universal test platform（3）L-shaped pressing plate（34）Bottom surface sets gradually downwards separable cladding plate（36）And bottom plate（37）.
A kind of 2. magnetic property of soft magnetic material test device as claimed in claim 1, it is characterised in that the backboard（2）On set
The tensiometer put（7）Pass through screw（6）It can slide up and down, the tensiometer（7）Bottom correspond to the universal test platform（3）If
Put suction measurement seat（8）；The suction measurement seat（8）Upper setting suction measurement iron plate（9）；The base（2）It is interior that control is set
System, the connection screw（6）And tensiometer（7）；The tensiometer（7）, suction measurement seat（8）And suction measurement piece（9）If
Put in the backboard（2）On.
A kind of 3. magnetic property of soft magnetic material test device as claimed in claim 1 or 2, it is characterised in that the base（1）'s
Relatively described backboard（2）Side set test control system switch（10）And display screen（11）.
A kind of 4. magnetic property of soft magnetic material test device as claimed in claim 1, it is characterised in that the base（1）Four
Angle respectively sets a leg（12）, the leg（12）Cover rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711313317.0A CN108020795A (en) | 2017-12-12 | 2017-12-12 | A kind of magnetic property of soft magnetic material test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711313317.0A CN108020795A (en) | 2017-12-12 | 2017-12-12 | A kind of magnetic property of soft magnetic material test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108020795A true CN108020795A (en) | 2018-05-11 |
Family
ID=62072783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711313317.0A Pending CN108020795A (en) | 2017-12-12 | 2017-12-12 | A kind of magnetic property of soft magnetic material test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108020795A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346739A (en) * | 2019-08-27 | 2019-10-18 | 淮安杰鼎唐科技有限公司 | Magnetic conductivity test equipment and magnetic conductivity test method |
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| CN203881924U (en) * | 2014-05-30 | 2014-10-15 | 信阳圆创磁电科技有限公司 | Magnet magnetism testing arrangement |
| CN204009027U (en) * | 2014-07-21 | 2014-12-10 | 安徽大地熊新材料股份有限公司 | The suction measurement device of permanent magnet |
| CN104568408A (en) * | 2014-12-30 | 2015-04-29 | 格力电器（中山）小家电制造有限公司 | magnet test fixture |
| CN205103388U (en) * | 2015-11-11 | 2016-03-23 | 杭州科德磁业有限公司 | Magnetically soft material magnetism capability test device |
| CN105716767A (en) * | 2016-03-23 | 2016-06-29 | 安徽邦瑞新材料科技有限公司 | Magnetic force measuring instrument for magnetic strip special for door seal |
| CN106199469A (en) * | 2016-08-18 | 2016-12-07 | 河北工业大学 | Solenoid electromagnet static electromagnetic suction measurement device |
| CN106997032A (en) * | 2017-05-25 | 2017-08-01 | 成都课迪科技有限公司 | A kind of permanent magnet suction measurement device |
| CN206489266U (en) * | 2017-01-19 | 2017-09-12 | 天津破风者科技有限公司 | Soft magnetism tests auxiliary clamp |
| CN207730918U (en) * | 2017-12-12 | 2018-08-14 | 江西中磁科技协同创新有限公司 | A kind of magnetic property of soft magnetic material test device |
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2017
- 2017-12-12 CN CN201711313317.0A patent/CN108020795A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203881924U (en) * | 2014-05-30 | 2014-10-15 | 信阳圆创磁电科技有限公司 | Magnet magnetism testing arrangement |
| CN204009027U (en) * | 2014-07-21 | 2014-12-10 | 安徽大地熊新材料股份有限公司 | The suction measurement device of permanent magnet |
| CN104568408A (en) * | 2014-12-30 | 2015-04-29 | 格力电器（中山）小家电制造有限公司 | magnet test fixture |
| CN205103388U (en) * | 2015-11-11 | 2016-03-23 | 杭州科德磁业有限公司 | Magnetically soft material magnetism capability test device |
| CN105716767A (en) * | 2016-03-23 | 2016-06-29 | 安徽邦瑞新材料科技有限公司 | Magnetic force measuring instrument for magnetic strip special for door seal |
| CN106199469A (en) * | 2016-08-18 | 2016-12-07 | 河北工业大学 | Solenoid electromagnet static electromagnetic suction measurement device |
| CN206489266U (en) * | 2017-01-19 | 2017-09-12 | 天津破风者科技有限公司 | Soft magnetism tests auxiliary clamp |
| CN106997032A (en) * | 2017-05-25 | 2017-08-01 | 成都课迪科技有限公司 | A kind of permanent magnet suction measurement device |
| CN207730918U (en) * | 2017-12-12 | 2018-08-14 | 江西中磁科技协同创新有限公司 | A kind of magnetic property of soft magnetic material test device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110346739A (en) * | 2019-08-27 | 2019-10-18 | 淮安杰鼎唐科技有限公司 | Magnetic conductivity test equipment and magnetic conductivity test method |
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