CN106997032A - A kind of permanent magnet suction measurement device - Google Patents
A kind of permanent magnet suction measurement device Download PDFInfo
- Publication number
- CN106997032A CN106997032A CN201710376407.8A CN201710376407A CN106997032A CN 106997032 A CN106997032 A CN 106997032A CN 201710376407 A CN201710376407 A CN 201710376407A CN 106997032 A CN106997032 A CN 106997032A
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- CN
- China
- Prior art keywords
- groove
- sliding block
- side wall
- mounting blocks
- permanent magnet
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- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
-
- 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)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of permanent magnet suction measurement device, including housing, the housing is provided with the groove of opening upwards, the both sides sidewall symmetry of the groove is provided with two strip gabs laterally set, and strip gab is connected with groove, the first sliding block is provided with the strip gab, and first the two ends of sliding block set through the side wall of strip gab, the side side wall of first sliding block is fixedly connected by the first spring with the side wall of groove, the downside sidewalls vertical of the first sliding block on the outside of strip gab is provided with the first pointer, the first mounting blocks being vertically arranged are inserted with the groove, one end of first mounting blocks is fixedly connected with the upside side wall of the first sliding block, and first mounting blocks the other end be provided with opening upwards the first mounting groove.The present invention is simple in construction, easy to operate, is easy to carry out installing/dismounting to different size of permanent magnet, and can measure the suction size of permanent magnet and magnetic conductor set a distance.
Description
Technical field
The present invention relates to permanent magnet technical field, more particularly to a kind of permanent magnet suction measurement device.
Background technology
In permanent magnet applications field, suction is to characterize one of important indicator for permanent magnet magnetism, in recent years with magnetic
Body application technology and field are continued to develop, and more and more higher is required to magnet suction fluctuation range.Traditional suction measurement is at present
Counterweight is directly drawn using magnet, it is impossible to measure the suction of permanent magnet product and absorbate body set a distance, needing to measure different big
Small permanent magnet, it is cumbersome to its installing/dismounting.Therefore, it is proposed that a kind of magnet suction measurement device solves above-mentioned ask
Topic.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of permanent magnet suction measurement proposed
Device.
To achieve these goals, present invention employs following technical scheme：
A kind of permanent magnet suction measurement device, including housing, the housing are provided with the groove of opening upwards, the groove
Both sides sidewall symmetry is connected provided with two strip gabs laterally set, and strip gab with groove, is set in the strip gab
There is the first sliding block, and the two ends of the first sliding block are set through the side wall of strip gab, the side side wall of first sliding block passes through
First spring is fixedly connected with the side wall of groove, and the downside sidewalls vertical of the first sliding block on the outside of strip gab is provided with first
It is inserted with the first mounting blocks being vertically arranged in pointer, the groove, one end of first mounting blocks is upper with the first sliding block
Side side wall is fixedly connected, and first mounting groove of the other end provided with opening upwards of the first mounting blocks, in first mounting groove
Vertical be inserted with magnetic conductor, the strip gab is additionally provided with the second sliding block, and strip gab is run through at the two ends of the second sliding block
Side wall is set, and the downside sidewalls vertical of the second sliding block on the outside of strip gab is provided with vertical in the second pointer, the groove
Provided with contiguous block, one end of the contiguous block is fixedly connected with the second sliding block, and the other end of contiguous block is connected with the second installation
Block, and the second mounting blocks are hollow structure, are provided with fix bar, and fix bar in second mounting blocks and are also provided with vertically vertically
Cross bar, the upside of the cross bar are slidably connected by the 3rd sliding block matched with it in first chute, first chute
Side wall is connected by second spring with the inwall of the second mounting blocks, second cunning of the upside side wall provided with opening upwards of the cross bar
Groove, second mounting blocks are rotatably connected to L-type bar, and the side of the L-type bar inside the second mounting blocks by tumbler
It is connected with the second slide, the downside sidewalls vertical of the cross bar, which is provided with connecting rod, second mounting blocks, is provided with opening
Towards the second mounting groove of the first mounting blocks, the connecting rod runs through the side wall of the second mounting groove and is connected with train wheel bridge, described
Side wall of second mounting groove away from train wheel bridge, which is transversely provided with lower plate, and the second mounting groove, is also laterally inserted with permanent magnet, institute
The side wall for stating housing is also transversely provided with scale striped, and scale striped is located at the underface of strip gab.
Preferably, the side wall of first mounting groove is provided with anti-slip veins.
The side wall for the L-type bar being preferably located on the outside of the second mounting blocks is provided with rubber protecting jacket.
The present invention is simple in construction, easy to operate, and operating personnel are first when carrying out suction measurement to permanent magnet using the device
First permanent magnet is plugged in the second mounting groove, to lower swing L-type bar, L-type bar is slided in the second chute, and cross bar passes through the 3rd
Sliding block slide downward in the first chute, and then cause the train wheel bridge of connecting rod connection to clamp permanent magnet, then magnetic conductor is inserted
In first mounting groove, mobile first sliding block causes it to reset, and the first spring just refers to just at relaxation state, i.e. the first pointer
On 0 scale striped, decontrol the first sliding block and observe the first finger slips to the position of scale striped, can be calculated by Hooke's law
Go out the size of permanent magnet suction, if wanting to change the distance of permanent magnet and magnetic conductor, the second sliding block can be moved, you can measurement permanent magnetism
The suction of body and magnetic conductor set a distance, step is few in suction measurement experiment, and operation is easy.
Brief description of the drawings
Fig. 1 is a kind of structural representation of permanent magnet suction measurement device proposed by the present invention；
The structural representation that Fig. 2 regards for Fig. 1 right side；
Fig. 3 is the structural representation at A in Fig. 1.
In figure：1 housing, 2 grooves, 3 strip gabs, 4 first sliding blocks, 5 first mounting blocks, 6 first mounting grooves, 7 first refer to
Pin, 8 first springs, 9 magnetic conductors, 10 second sliding blocks, 11 second pointers, 12 contiguous blocks, 13 second mounting blocks, 14 fix bars, 15
First chute, 16 the 3rd sliding blocks, 17 cross bars, 18 second chutes, 19L types bar, 20 connecting rods, 21 second mounting grooves, 22 train wheel bridges,
23 lower plates, 24 permanent magnets, 25 scale stripeds.
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.
Reference picture 1-3, a kind of permanent magnet suction measurement device, including housing 1, housing 1 are provided with the groove 2 of opening upwards,
The both sides sidewall symmetry of groove 2 is connected provided with two strip gabs 3 laterally set, and strip gab 3 with groove 2, and bar shaped is opened
The first sliding block 4 is provided with mouth 3, and the two ends of the first sliding block 4 are set through the side wall of strip gab 3, the side side of the first sliding block 4
Wall is fixedly connected by the first spring 8 with the side wall of groove 2, and the coefficient of elasticity of the first spring 8 is K, is easy to enter suction measurement
Row is calculated, and is provided with the first pointer 7, groove 2 and is inserted with positioned at the downside sidewalls vertical of first sliding block 4 in the outside of strip gab 3
The first mounting blocks 5 being vertically arranged, one end of the first mounting blocks 5 is fixedly connected with the upside side wall of the first sliding block 4, and the first peace
The other end for filling block 5 is provided with the first mounting groove 6 of opening upwards, and the side wall of the first mounting groove 6 is provided with anti-slip veins so that magnetic conduction
Vertical be inserted with magnetic conductor 9, strip gab 3 is additionally provided with the in body fixing-stable in the first mounting groove 6, the first mounting groove 6
Two sliding blocks 10, and the two ends of the second sliding block 10 set through the side wall of strip gab 3, second positioned at the outside of strip gab 3 is slided
The downside sidewalls vertical of block 10 is provided with the second pointer 11, groove 2 is provided with contiguous block 12, one end of contiguous block 12 and second vertically
Sliding block 10 is fixedly connected, and the other end of contiguous block 12 is connected with the second mounting blocks 13, the L-type positioned at the outside of the second mounting blocks 13
The side wall of bar 19 is provided with rubber protecting jacket, prevents that hand is scratched when swinging L-type bar 19, and the second mounting blocks 13 are hollow
It is provided with vertically in fix bar 14, and fix bar 14 in structure, the second mounting blocks 13 and is also provided with the first chute 15, the first chute vertically
Cross bar 17 is slidably connected by the 3rd sliding block 16 matched with it in 15, the upside side wall of cross bar 17 by second spring with
The inwall connection of second mounting blocks 13, the upside side wall of cross bar 17 is provided with the second chute 18 of opening upwards, the second mounting blocks 13
L-type bar 19, and side and the second chute 18 of the L-type bar 19 inside the second mounting blocks 13 are rotatably connected to by tumbler
It is slidably connected, the downside sidewalls vertical of cross bar 17 is provided with connecting rod 20, the second mounting blocks 13 to be installed provided with opening towards first
Second mounting groove 21 of block 5, connecting rod 20 runs through the side wall of the second mounting groove 21 and is connected with train wheel bridge 22, the second mounting groove 21
Side wall away from train wheel bridge 22, which is transversely provided with lower plate 23, and the second mounting groove 21, is also laterally inserted with permanent magnet 24, housing 1
Side wall be also transversely provided with scale striped 25, and scale striped 25 is located at the underface of strip gab 3.
The present invention it is simple in construction, it is easy to operate, operating personnel using the device to permanent magnet 24 carry out suction measurement when,
Permanent magnet 24 is plugged in the second mounting groove 21 first, to lower swing L-type bar 19, L-type bar 19 is slided in the second chute 18,
The slide downward in the first chute 15 by the 3rd sliding block 16 of cross bar 17, and then the train wheel bridge 22 that connecting rod 20 is connected is clamped
Permanent magnet 24, then magnetic conductor 9 is inserted in the first mounting groove 6, mobile first sliding block 4 causes its reset, and the first spring 8 is just located
Just refer on 0 scale striped in relaxation state, i.e. the first pointer 7, decontrol the first sliding block 4, the first pointer 7 of observation slides into quarter
The position of striped 25 is spent, the size of the suction of permanent magnet 24 can be calculated by Hooke's law, if wanting to change permanent magnet 24 and magnetic conduction
The distance of body 9, can move the second sliding block 10, you can the suction of measurement permanent magnet 24 and the set a distance of magnetic conductor 9, suction measurement is real
Test middle step few, operation is easy.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (3)
1. a kind of permanent magnet suction measurement device, including housing (1), it is characterised in that the housing (1) is provided with opening upwards
Groove (2), strip gabs (3) of the both sides sidewall symmetry provided with two horizontal settings of the groove (2), and strip gab (3)
Connected with groove (2), the first sliding block (4) is provided with the strip gab (3), and the two ends of the first sliding block (4) are opened through bar shaped
The side wall of mouth (3) is set, and the side side wall of first sliding block (4) passes through the first spring (8) and the side wall of groove (2) fixes company
Connect, the downside sidewalls vertical of the first sliding block (4) on the outside of strip gab (3) is provided with the first pointer (7), the groove (2)
In be inserted with the first mounting blocks (5) being vertically arranged, one end of first mounting blocks (5) and the upside side of the first sliding block (4)
Wall is fixedly connected, and first mounting groove (6) of the other end provided with opening upwards of the first mounting blocks (5), first mounting groove
(6) vertical be inserted with magnetic conductor (9), the strip gab (3) is additionally provided with the second sliding block (10) in, and the second sliding block (10)
Two ends are set through the side wall of strip gab (3), the downside sidewalls vertical of the second sliding block (10) on the outside of strip gab (3)
Provided with the second pointer (11), contiguous block (12) is provided with the groove (2) vertically, one end of the contiguous block (12) is slided with second
During block (10) is fixedly connected, and the other end of contiguous block (12) is connected with the second mounting blocks (13), and the second mounting blocks (13) are
It is provided with fix bar (14), and fix bar (14) and is also slided vertically provided with first vertically in hollow structure, second mounting blocks (13)
Cross bar (17) is slidably connected by the 3rd sliding block (16) matched with it in groove (15), first chute (15), it is described
The upside side wall of cross bar (17) is connected by second spring with the inwall of the second mounting blocks (13), the upside side of the cross bar (17)
Wall is provided with the second chute (18) of opening upwards, and second mounting blocks (13) are rotatably connected to L-type bar (19) by tumbler,
And be slidably connected positioned at the side of the internal L-type bar (19) of the second mounting blocks (13) with the second chute (18), the cross bar (17)
Downside sidewalls vertical be provided with connecting rod (20), provided with opening towards the first mounting blocks (5) in second mounting blocks (13)
Second mounting groove (21), the connecting rod (20) runs through the side wall of the second mounting groove (21) and is connected with train wheel bridge (22), described
Side wall of second mounting groove (21) away from train wheel bridge (22) is transversely provided with lower plate (23), and the second mounting groove (21) also laterally
Permanent magnet (24) is inserted with, the side wall of the housing (1) is also transversely provided with scale striped (25), and scale striped (25) is located at bar
The underface of shape opening (3).
2. a kind of permanent magnet suction measurement device according to claim 1, it is characterised in that first mounting groove (6)
Side wall be provided with anti-slip veins.
3. a kind of permanent magnet suction measurement device according to claim 1, it is characterised in that positioned at the second mounting blocks (13)
The side wall of the L-type bar (19) in outside is provided with rubber protecting jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710376407.8A CN106997032A (en) | 2017-05-25 | 2017-05-25 | A kind of permanent magnet suction measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710376407.8A CN106997032A (en) | 2017-05-25 | 2017-05-25 | A kind of permanent magnet suction measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106997032A true CN106997032A (en) | 2017-08-01 |
Family
ID=59435865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710376407.8A Withdrawn CN106997032A (en) | 2017-05-25 | 2017-05-25 | A kind of permanent magnet suction measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106997032A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107764452A (en) * | 2017-10-16 | 2018-03-06 | 清华大学天津高端装备研究院 | A kind of permanent magnet gap absorption force measuring device and its application |
| 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 |
| CN108818419A (en) * | 2018-08-06 | 2018-11-16 | 东晶电子金华有限公司 | Magnet dismounts tooling |
| CN109031170A (en) * | 2018-08-13 | 2018-12-18 | 苏州佳祺仕软件技术有限公司 | A kind of product placement mechanism for smallclothes magnet suction measurement equipment |
-
2017
- 2017-05-25 CN CN201710376407.8A patent/CN106997032A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107764452A (en) * | 2017-10-16 | 2018-03-06 | 清华大学天津高端装备研究院 | A kind of permanent magnet gap absorption force measuring device and its application |
| 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 |
| CN108818419A (en) * | 2018-08-06 | 2018-11-16 | 东晶电子金华有限公司 | Magnet dismounts tooling |
| CN108818419B (en) * | 2018-08-06 | 2023-12-01 | 东晶电子金华有限公司 | Magnet disassembly and assembly tool |
| CN109031170A (en) * | 2018-08-13 | 2018-12-18 | 苏州佳祺仕软件技术有限公司 | A kind of product placement mechanism for smallclothes magnet suction measurement equipment |
| CN109031170B (en) * | 2018-08-13 | 2023-12-22 | 苏州佳祺仕软件技术有限公司 | Product placement mechanism for small magnet suction testing equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170801 |