CN204009027U - The suction measurement device of permanent magnet - Google Patents
The suction measurement device of permanent magnet Download PDFInfo
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- CN204009027U CN204009027U CN201420402228.9U CN201420402228U CN204009027U CN 204009027 U CN204009027 U CN 204009027U CN 201420402228 U CN201420402228 U CN 201420402228U CN 204009027 U CN204009027 U CN 204009027U
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- magnet
- pull
- permanent magnet
- push dynamometer
- measured
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Abstract
The utility model belongs to magnet performance detection field, be specifically related to a kind of suction measurement device of permanent magnet, comprise the pull and push dynamometer that in frame, vertical direction slides and arranges, under the loading end court of described pull and push dynamometer, arrange, the loading end of described pull and push dynamometer is provided with the inductive head that permeability magnetic material is made, in described frame, be also provided with for clamping the chuck of magnet to be measured, the setting of sliding in the horizontal direction of described chuck, the sliding path of the magnet to be measured on described chuck is through under described inductive head, the utility model adopts pull and push dynamometer to measure the suction of permanent magnet, measuring accuracy is higher, and the size of the suction outside can continuous coverage permanent magnet different distance.
Description
Technical field
The utility model belongs to magnet performance detection field, is specifically related to a kind of suction measurement device of permanent magnet.
Background technology
In permanent magnet applications field, suction is one of important indicator characterizing permanent magnet magnetism.Traditional suction measurement is to adopt magnet directly to draw counterweight at present, this measuring method inefficiency, and measuring accuracy, repeatability are all poor, and cannot measure the suction of permanent magnet product and absorbate body set a distance; Particularly in recent years along with magnet applications technology and field development, more and more higher to the requirement of magnet suction fluctuation range, be badly in need of a kind of suction measurement apparatus and method and meet permanent magnet suction force measurement.
Utility model content
The purpose of this utility model is to provide a kind of suction measurement device that can accurately measure the permanent magnet of permanent magnet suction and suction fluctuation range.
For achieving the above object, the utility model provides following technical scheme: a kind of suction measurement device of permanent magnet, comprise the pull and push dynamometer that in frame, vertical direction slides and arranges, under the loading end court of described pull and push dynamometer, arrange, the loading end of described pull and push dynamometer is provided with the inductive head that permeability magnetic material is made, in described frame, be also provided with for clamping the chuck of magnet to be measured, the setting of sliding in the horizontal direction of described chuck, the sliding path of the magnet to be measured on described chuck is through under described inductive head.
Described pull and push dynamometer is digital pull and push dynamometer, described frame comprises base and column, described column is provided with vertically reciprocating slide, described pull and push dynamometer is fixed on slide, on described column, be also provided with driving handle, described driving handle drives slide to move up and down by gear train.
On described base, be horizontally disposed with two guide pillars that are parallel to each other, described guide pillar is provided with slide block, and described slide block is provided with two through holes, and described two through holes are enclosed within respectively on two guide pillars and with it and form and be slidably matched, and described chuck is fixed on slide block.
Described chuck is provided with for holding the groove of magnet to be measured, the opening up setting of described groove, the length and width size of described groove is greater than the length and width size of magnet to be measured, the degree of depth of described groove is less than the thickness of magnet to be measured, the sidewall of described groove is provided with tapped through hole, in described tapped through hole, is provided with lock-screw.
Described base is provided with installing plate, and described installing plate is provided with two risers that are parallel to each other, and the two ends of described guide pillar are separately fixed on two risers, and the axis of described two guide pillars is located in the same horizontal plane.
Described riser is provided with for slide block is carried out to spacing bolt, and described bolt is between two guide pillars and be parallel to guide pillar setting, and the outer end of described bolt is provided with the manual adjusting knob for manual rotation bolt.
Technique effect of the present utility model is: adopt pull and push dynamometer to measure the suction of permanent magnet, measuring accuracy is higher, and the suction size outside can continuous coverage permanent magnet different distance.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is the perspective view of the utility model chuck mounting portion.
Embodiment
As shown in Figure 1, 2, a kind of suction measurement device of permanent magnet, comprise the pull and push dynamometer 20 that in frame, vertical direction slides and arranges, under the loading end court of described pull and push dynamometer 20, arrange, the loading end of described pull and push dynamometer 20 is provided with the inductive head 21 that permeability magnetic material is made, in described frame, be also provided with for clamping the chuck 32 of magnet to be measured, the setting of sliding in the horizontal direction of described chuck 32, the sliding path of the magnet to be measured on described chuck 32 is through under described inductive head 21.
Further, described pull and push dynamometer 20 is digital pull and push dynamometer, described frame comprises base 12 and column 11, described column 11 is provided with vertically reciprocating slide 22, described pull and push dynamometer 20 is fixed on slide 22, on described column 11, be also provided with driving handle 13, described driving handle 13 drives slide 22 to move up and down by gear train.
Further, on described base 12, be horizontally disposed with two guide pillars that are parallel to each other 33, described guide pillar 33 is provided with slide block 34, and described slide block 34 is provided with two through holes, described two through holes are enclosed within respectively on two guide pillars 33 and with it and form and be slidably matched, and described chuck 32 is fixed on slide block 34.
As shown in Figure 3, described chuck 32 is provided with for holding the groove of magnet to be measured, the opening up setting of described groove, the length and width size of described groove is greater than the length and width size of magnet to be measured, the degree of depth of described groove is less than the thickness of magnet to be measured, the sidewall of described groove is provided with tapped through hole, is provided with lock-screw 35 in described tapped through hole.
As shown in Figure 2,3, described base 12 is provided with installing plate 30, and described installing plate 30 is provided with two risers that are parallel to each other 31, and the two ends of described guide pillar 33 are separately fixed on two risers 31, and the axis of described two guide pillars 33 is located in the same horizontal plane.
As further preferred version of the present utility model, described riser 31 is provided with for slide block 34 is carried out to spacing bolt 36, described bolt 36 is between two guide pillars 33 and be parallel to guide pillar 33 settings, and the outer end of described bolt 36 is provided with the manual adjusting knob for manual rotation bolt 36.
The specific operation process of the utility model when application is as follows: magnet to be measured is put into the groove of chuck 32 and fixed by lock-screw 35, promote slide block 34, adjusting bolt 36 makes inductive head 21 centers of magnet center to be measured and pull and push dynamometer 20 on same axis, rotarily actuate handle 13, the inductive head 21 of lowering pull and push dynamometer 20 arrives just in time contact measured magnet or distance magnet certain distance to be measured, now returning slide block 34 makes magnet to be measured away from inductive head 21, by after pull and push dynamometer 20 zero clearings, again slide block 34 is pushed together with magnet to be measured, the numerical value now showing in pull and push dynamometer 20 is the suction of magnet to be measured.
In addition, it should be noted that: for fear of magnetic and permeability magnetic material, the magnetic of magnet to be measured is produced and disturbed, the nearer parts of distance magnet to be measured in the utility model except inductive head 21 are the not material of falling magnetic, as Buddhist nun's material or aluminium alloy etc.
Claims (6)
1. the suction measurement device of a permanent magnet, it is characterized in that: comprise the pull and push dynamometer (20) that in frame, vertical direction slides and arranges, under the loading end court of described pull and push dynamometer (20), arrange, the loading end of described pull and push dynamometer (20) is provided with the inductive head (21) that permeability magnetic material is made, in described frame, be also provided with the chuck (32) for clamping magnet to be measured, described chuck (32) setting of sliding in the horizontal direction, the sliding path of the magnet to be measured on described chuck (32) is through under described inductive head (21).
2. the suction measurement device of permanent magnet according to claim 1, it is characterized in that: described pull and push dynamometer (20) is digital pull and push dynamometer, described frame comprises base (12) and column (11), described column (11) is provided with vertically reciprocating slide (22), described pull and push dynamometer (20) is fixed on slide (22), on described column (11), be also provided with driving handle (13), described driving handle (13) drives slide (22) to move up and down by gear train.
3. the suction measurement device of permanent magnet according to claim 2, it is characterized in that: on described base (12), be horizontally disposed with two guide pillars that are parallel to each other (33), described guide pillar (33) is provided with slide block (34), described slide block (34) is provided with two through holes, described two through holes are enclosed within respectively two guide pillars (33) and above and with it form and be slidably matched, and described chuck (32) is fixed on slide block (34).
4. the suction measurement device of permanent magnet according to claim 3, it is characterized in that: described chuck (32) is provided with for holding the groove of magnet to be measured, the opening up setting of described groove, the length and width size of described groove is greater than the length and width size of magnet to be measured, the degree of depth of described groove is less than the thickness of magnet to be measured, the sidewall of described groove is provided with tapped through hole, is provided with lock-screw (35) in described tapped through hole.
5. according to the suction measurement device of the permanent magnet described in claim 3 or 4, it is characterized in that: described base (12) is provided with installing plate (30), described installing plate (30) is provided with two risers that are parallel to each other (31), it is upper that the two ends of described guide pillar (33) are separately fixed at two risers (31), and the axis of described two guide pillars (33) is located in the same horizontal plane.
6. the suction measurement device of permanent magnet according to claim 5, it is characterized in that: described riser (31) is provided with for slide block (34) is carried out to spacing bolt (36), described bolt (36) is positioned between two guide pillars (33) and is parallel to guide pillar (33) setting, and the outer end of described bolt (36) is provided with the manual adjusting knob for manual rotation bolt (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420402228.9U CN204009027U (en) | 2014-07-21 | 2014-07-21 | The suction measurement device of permanent magnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420402228.9U CN204009027U (en) | 2014-07-21 | 2014-07-21 | The suction measurement device of permanent magnet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204009027U true CN204009027U (en) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420402228.9U Active CN204009027U (en) | 2014-07-21 | 2014-07-21 | The suction measurement device of permanent magnet |
Country Status (1)
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| CN (1) | CN204009027U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107478372A (en) * | 2017-09-05 | 2017-12-15 | 北京精密机电控制设备研究所 | A kind of permanent-magnet brake electromagnetism the suction-combining force tester for testing |
| CN108020795A (en) * | 2017-12-12 | 2018-05-11 | 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 |
| CN108761360A (en) * | 2018-08-13 | 2018-11-06 | 苏州佳祺仕软件技术有限公司 | A kind of magnet side is along suction measurement equipment |
| CN108955957A (en) * | 2018-08-13 | 2018-12-07 | 苏州佳祺仕软件技术有限公司 | A kind of smallclothes magnet suction measurement equipment |
| CN112858968A (en) * | 2021-01-28 | 2021-05-28 | 浙江英洛华引力科技有限公司 | Magnetic centering force detection device |
| CN116046424A (en) * | 2023-02-08 | 2023-05-02 | 西南交通大学 | Double-disc coil type electric suspension experimental device |
-
2014
- 2014-07-21 CN CN201420402228.9U patent/CN204009027U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN107478372A (en) * | 2017-09-05 | 2017-12-15 | 北京精密机电控制设备研究所 | A kind of permanent-magnet brake electromagnetism the suction-combining force tester for testing |
| CN108020795A (en) * | 2017-12-12 | 2018-05-11 | 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 |
| CN108761360A (en) * | 2018-08-13 | 2018-11-06 | 苏州佳祺仕软件技术有限公司 | A kind of magnet side is along suction measurement equipment |
| CN108955957A (en) * | 2018-08-13 | 2018-12-07 | 苏州佳祺仕软件技术有限公司 | A kind of smallclothes magnet suction measurement equipment |
| CN108761360B (en) * | 2018-08-13 | 2023-08-11 | 苏州佳祺仕科技股份有限公司 | Magnet side edge suction test equipment |
| CN108955957B (en) * | 2018-08-13 | 2024-04-05 | 苏州佳祺仕信息科技有限公司 | Small magnet suction test equipment |
| CN112858968A (en) * | 2021-01-28 | 2021-05-28 | 浙江英洛华引力科技有限公司 | Magnetic centering force detection device |
| CN116046424A (en) * | 2023-02-08 | 2023-05-02 | 西南交通大学 | Double-disc coil type electric suspension experimental device |
| CN116046424B (en) * | 2023-02-08 | 2023-06-13 | 西南交通大学 | Double-disc coil type electric suspension experimental device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160714 Address after: 215553 Nanhua Road, Wang Zhuang Industrial Park, Shang Hu Town, Jiangsu, Changshou City Patentee after: Earth bear (Suzhou) magnet Co., Ltd. Address before: 231500 Lujiang Economic Development Zone, Anhui, Hefei Patentee before: Anhui Earth-Panda Advance Magnetic Material Co., Ltd. |