CN108761699A - Magnetic gauge stand - Google Patents
Magnetic gauge stand Download PDFInfo
- Publication number
- CN108761699A CN108761699A CN201810617594.9A CN201810617594A CN108761699A CN 108761699 A CN108761699 A CN 108761699A CN 201810617594 A CN201810617594 A CN 201810617594A CN 108761699 A CN108761699 A CN 108761699A
- Authority
- CN
- China
- Prior art keywords
- foot
- pedestal
- hole
- cylindrical surface
- screw rod
- Prior art date
- 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.)
- Granted
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000000696 magnetic material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000035699 permeability Effects 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000003827 upregulation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A kind of Magnetic gauge stand, including pedestal, shading ring, magnet, move left foot, move right foot, driving screw rod and baffle ring；There is guiding groove, the guiding groove to be made of symmetrical two groups of facades on discrete both sides and the inclined-plane angled with it for the bottom surface that shading ring is placed in the blind hole shading ring of the pedestal.The present invention has the characteristics that simple in structure, adsorption magnetic force is adjustable, easy to use.
Description
Technical field
The present invention relates to Magnetic gauge stand, especially a kind of Magnetic gauge stand that optical instrument up-regulation is on probation.
Background technology
In Experiments of Optics, since light path often changes, the frequent shift position of the needs such as corresponding mirror and equipment is magnetic
Gauge stand has a wide range of applications because its fixation strength is reasonable and convenient for disassembly and assembly in optics debugging.Common Magnetic gauge stand
There are two types of：
A kind of Magnetic gauge stand, laterally disposed one piece of cylindrical radial magnetised magnets in gauge stand main body, installs the table of magnet
Seat main body dimidiation, centre are separated with non-magnet material.
Another Magnetic gauge stand, with one block of slim magnetized magnet of cylindrical radial, pedestal centre dimidiation is led with non-
Magnetic material separates, and is also separated with non-magnet material between upper cover and pedestal.
The magnet of two kinds of Magnetic gauge stands is all diametrical magnetization magnet rather than the magnetized plain cylindrical form magnet of upper and lower surface.
Invention content
It is an object of the invention to avoid the problem that above-mentioned existing Magnetic gauge stand needs dedicated diametrical magnetization magnet, provide
A kind of Magnetic gauge stand, the Magnetic gauge stand have the characteristics that simple in structure, easy to use.
Technical solution of the invention is as follows：
A kind of Magnetic gauge stand, feature are that its composition includes pedestal, shading ring, magnet, moves left foot, move right foot, drive
Dynamic screw rod and baffle ring；The pedestal moves left foot and moves right foot and is made of strong permeability magnetic material, and the shading ring is non-leads
Magnetic material is made；
The pedestal is the round cup shape at handstand for having blind hole, which has by the two sides of bottom opening symmetrically passes through
Perforation；
The shading ring is placed in the blind hole of the pedestal and is fixed by screw, the bottom surface tool of the shading ring
There is guiding groove, which is made of symmetrical two groups of facades on discrete both sides and the inclined-plane angled with it, institute
The external cylindrical surface for the shading ring stated and the inner wall of the blind hole of the pedestal match；The magnet is placed in the shading ring
In endoporus, the upper surface of the magnet is contacted with the top surface of the blind hole of the pedestal；
The foot that moves left has the partial cylindrical surface isometrical with the blind hole of the pedestal, in the partial cylindrical surface
Both ends have symmetrical two guide ledges, the guide ledges to be made of with the inclined-plane angled with it facade, the left side
There are counterbore and coaxial driving threaded hole on the partial cylindrical surface of mobile foot；
The foot that moves right has the partial cylindrical surface isometrical with the blind hole of the pedestal, in the partial cylindrical surface
There are symmetrical two guide ledges at both ends, and the guide ledges are made of facade with the inclined-plane angled with it, described
Move right have on the partial cylindrical surface of foot counterbore and it is coaxial and with the spiral shell of the driving threaded hole for moving left foot
The oppositely oriented driving threaded hole of line；
The guide ledges for moving left foot and the guide ledges for moving right foot are placed in the shading ring
It is oriented in groove, the upper surface for moving left foot and the upper surface for moving right foot are contacted with the lower surface of the magnet；
The driving screw rod left end has moves left the identical left spiral shell of the driving thread rotary orientation of threaded hole of foot with described
Line, right end has moves right the identical right-hand thread of the driving thread rotary orientation of threaded hole of foot, the right side of the right-hand thread with described
Side is the cylindrical surface that groove, the shaft shoulder and diameter are more than the shaft shoulder successively；
The baffle ring is nested on the groove of the driving screw rod, and the driving screw rod sequentially passes through the seat
The right through hole of body, the driving threaded hole for moving right foot, the driving threaded hole for moving left foot, it is deeply described
The left through hole of pedestal, the shaft shoulder of the described driving screw rod and the cooperation of the right through hole of the pedestal are by the magnetic table
Seat links into an integrated entity, and each on the driving screw rod left and right ends face there are one hexangle type counterbores.
There are connection screw thread hole and counterbore in the upper surface of the pedestal.
There is connection screw thread hole in the shading ring upper surface.
When Magnetic gauge stand of the present invention is placed on workbench, rotates the driving screw rod and can drive and move left and right foot and exist
Left and right is close or separate in shading ring, and foot is separate when moving left and right, and move left and right foot part external cylindrical surface and pedestal it is blind
When hole is bonded, without only having seldom part magnetic force to pass through work top in other words, Magnetic gauge stand, which is in, at this time closes in magnetic force circuit
Closed state；When move left and right foot close to when, the part external cylindrical surface for moving left and right foot is detached with pedestal blind hole, magnetic force circuit pass through
Work top, at this time Magnetic gauge stand be in open state；
The Magnetic gauge stand of the present invention is simple in structure, using common upper and lower surface magnetised magnets, by driving screw rod switch magnetic,
It is accurately controlled using driving screw rod and moves left and right foot and be present internal spacing, can continuously control the size of adsorption magnetic force, directly
To magnetic force is completely cut through, the present invention has the characteristics that simple in structure, easy to use.
Description of the drawings
Fig. 1 is the stereogram of Magnetic gauge stand of the present invention；
Fig. 2 is the sectional view in the directions Magnetic gauge stand A-A of the present invention；
Fig. 3 is the sectional view in the directions A-A of pedestal 1 of the present invention；
Fig. 4 is the stereogram of shading ring 2 of the present invention；
Fig. 5 is the left view of shading ring 2 of the present invention；
Fig. 6 is the stereogram that the present invention moves left foot 4；
Fig. 7 is the right view that the present invention moves right foot 5；
Fig. 8 is the front view of present invention driving screw rod 6；
Fig. 9 is sectional view of the Magnetic gauge stand magnetic force of the present invention opening in the directions A-A；
Figure 10 is sectional view of the Magnetic gauge stand magnetic force of the present invention closing in the directions A-A；
Specific implementation mode
The present invention is further described with specific example below in conjunction with the accompanying drawings, but the protection model of the present invention should not be limited with this
It encloses.
Please refer to attached drawing, as seen from the figure, Magnetic gauge stand of the present invention, including pedestal 1, shading ring 2, magnet 3, move left foot 4,
Move right foot 5, driving screw rod 6, baffle ring 7 and screw 8；The pedestal 1, to move left foot 4 and move right foot 5 be strong permeability magnetic material
It is made, the shading ring 2 is made of non-magnet material；
The pedestal 1 is the round cup shape at handstand for having blind hole 112, which has pair by the two sides of bottom opening
The through hole 113 of title；
The shading ring 2 is placed in the blind hole 112 of the pedestal 1 and is fixed by the screw 8, it is described every
Bottom surface from ring 2, which has, is oriented to groove 26, and the guiding groove 26 is by symmetrical two groups of facades 22 on discrete both sides and with it at one
The inclined-plane 21 for determining angle is constituted, and the external cylindrical surface 25 of the shading ring 2 and the inner wall of the blind hole 112 of the pedestal 1 match；
The magnet 3 is placed in the endoporus 24 of the shading ring 2, and the upper surface 31 of the magnet 3 is blind with the pedestal 1
The top surface 114 in hole 112 contacts；
The foot 4 that moves left has the partial cylindrical surface 48 isometrical with the blind hole 112 of the pedestal 1, in the part
There are symmetrical two guide ledges 45 at the both ends on cylindrical surface 48, and the guide ledges 45 are by facade 43 and angled with it oblique
Face 44 is constituted, and has counterbore 41 and coaxial driving threaded hole 42 on the partial cylindrical surface 48 for moving left foot 4；
The foot 5 that moves right has the partial cylindrical surface 58 isometrical with the blind hole 112 of the pedestal 1, in the part
There are symmetrical two guide ledges 55 at the both ends on cylindrical surface 58, and the guide ledges 55 are by facade 53 and angled with it
Inclined-plane 54 constitute, have on the partial cylindrical surface 58 for moving right foot 5 counterbore 51 and coaxially and with the left side
The driving threaded hole 52 for driving the thread rotary orientation of threaded hole 42 opposite of mobile foot 4；
The guide ledges 45 for moving left foot 4 and the guide ledges 55 for moving right foot 5 be placed in it is described every
In guiding groove 26 from ring 2, the upper surface 47 for moving left foot 4 and the upper surface 57 for moving right foot 5 and the magnetic
The lower surface 32 of iron 3 contacts；
Driving 6 left end of screw rod has and described to move left the driving thread rotary orientation of threaded hole 42 of foot 4 identical
Left-hand thread 63, right end has moves right the identical right-hand thread 64 of the driving thread rotary orientation of threaded hole 52 of foot 5 with described, described
The right side of right-hand thread 64 is the cylindrical surface 67 that groove 65, the shaft shoulder 66 and diameter are more than the shaft shoulder 66 successively；
The baffle ring 7 is nested on the groove 65 of the driving screw rod 6, and the driving screw rod 6 sequentially passes through institute
The right through hole 113 for the pedestal 1 stated, the driving threaded hole 52 for moving right foot 5, the driving spiral shell for moving left foot 4
Pit 42 gos deep into the left through hole 113 of the pedestal 1, the right side of the shaft shoulder 66 and the pedestal 1 of the driving screw rod 6
Through hole 113 coordinates, and the Magnetic gauge stand is linked into an integrated entity, it is each on the 6 left and right ends face of driving screw rod there are one
Hexangle type counterbore 61.
As shown in Figure 1,3, there are connection screw thread hole 111 and counterbore 114 in the upper surface of the pedestal 1；
As shown in Figure 4,5, there is connection screw thread hole 23 in 2 upper surface of shading ring；
As shown in Fig. 2, each on the 6 left and right ends face of driving screw rod, there are one hexangle type counterbores 61；
In use, Magnetic gauge stand is placed on workbench, the driving screw rod 6 is rotated by hexagon counterbore 61, it should
Driving screw rod 6, which drives, described moves left that foot 4, to move right the left and right in the guiding groove 26 of shading ring 2 of foot 5 close or remote
From to realize the Push And Release of Magnetic gauge stand：
When the rotation driving screw rod 6, it is described move left foot 4, move right foot 5 shading ring 2 guiding groove 26
In close to when, as shown in figure 9, move left foot 4, move right the part external cylindrical surface of foot 5 with the inner wall of the blind hole 112 of pedestal 1 divide
From at this moment work top is passed through in magnetic force circuit as shown by arrows in figure, and Magnetic gauge stand is in open state at this time；Magnetic gauge stand is inhaled
It is attached to be fixed on work top；
When the rotation driving screw rod 6, it is described move left foot 4, move right foot 5 shading ring 2 guiding groove 26
In be located remotely from each other, and when moving left foot 4, moving right the part external cylindrical surface of foot 5 and be bonded with the blind hole 112 of pedestal 1, such as Figure 10 institutes
Showing, magnetic force circuit is as shown by arrows in figure, without only having seldom part magnetic force to pass through work top in other words, magnetic table at this time
Seat is closed, and Magnetic gauge stand can be detached with work top easily.
It is accurately controlled using driving screw rod and moves left and right foot and be present internal mutual spacing, can continuously control absorption magnetic
The size of power, until completely cutting through magnetic force.The present invention has the characteristics that simple in structure, easy to use.
Claims (4)
1. a kind of Magnetic gauge stand is characterized in that its composition includes pedestal (1), shading ring (2), magnet (3), moves left foot (4), is right
Mobile foot (5), driving screw rod (6) and baffle ring (7)；
The pedestal (1) is the round cup shape at handstand for having blind hole (112), which has by the two sides of bottom opening
Symmetrical through hole (113)；
The shading ring (2) is placed in isolation in the blind hole (112) of the pedestal (1) and fixed by screw (8), described
The bottom surface of ring (2) have be oriented to groove (26), the guiding groove (26) by discrete both sides symmetrical two groups of facades (22) and with
Its angled inclined-plane (21) is constituted, the blind hole of the external cylindrical surface (25) of the shading ring (2) and the pedestal (1)
(112) inner wall matches；The magnet (3) is placed in the endoporus (24) of the shading ring (2), the magnet (3)
Upper surface (31) is contacted with the top surface (114) of the blind hole (112) of the pedestal (1)；The foot (4) that moves left has and institute
The isometrical partial cylindrical surface (48) of the blind hole (112) of the pedestal (1) stated, has symmetrical two at the both ends of the partial cylindrical surface (48)
A guide ledges (45), which is made of facade (43) and the inclined-plane angled with it (44), described
Moving left has counterbore (41) and coaxial driving threaded hole (42) on the partial cylindrical surface (48) of foot (4)；
The foot (5) that moves right has the partial cylindrical surface (58) isometrical with the blind hole (112) of the pedestal (1), at this
There are symmetrical two guide ledges (55) at the both ends of partial cylindrical surface (58), the guide ledges (55) by facade (53) and with
Its angled inclined-plane (54) is constituted, have on the partial cylindrical surface (58) for moving right foot (5) counterbore (51) and with
Its it is coaxial and with the described driving threaded hole (52) that move left the thread rotary orientation of driving threaded hole (42) of foot (4) opposite；
The guide ledges (45) for moving left foot (4) and the guide ledges (55) for moving right foot (5) are placed in described
Shading ring (2) guiding groove (26) in, the upper surface (47) for moving left foot (4) and the upper table for moving right foot (5)
Face (57) is contacted with the lower surface (32) of the magnet (3)；
Described driving screw rod (6) left end has and described to move left the thread rotary orientation of driving threaded hole (42) of foot (4) identical
Left-hand thread (63), right end has moves right the identical right-hand thread of the thread rotary orientation of driving threaded hole (52) of foot (5) with described
(64), the right side of the right-hand thread (64) is the cylindrical surface that groove (65), the shaft shoulder (66) and diameter are more than the shaft shoulder (66) successively
(67)；
The baffle ring (7) is nested on the groove (65) of the driving screw rod (6), and the driving screw rod (6) is worn successively
It crosses the right through hole (113) of the pedestal (1), the driving threaded hole (52) for moving right foot (5), described move left
The driving threaded hole (42) of foot (4) gos deep into the left through hole (113) of the pedestal (1), the axis of the driving screw rod (6)
Shoulder (66) and the cooperation of the right through hole (113) of the pedestal (1) link into an integrated entity the Magnetic gauge stand, the drive
It is each on dynamic screw rod (6) left and right ends face that there are one hexangle type counterbores (61).
2. Magnetic gauge stand as described in claim 1, it is characterised in that：There is connection screw thread hole in the upper surface of the pedestal (1)
(111) and counterbore (114).
3. Magnetic gauge stand as described in claim 1, it is characterised in that：There is connection screw thread hole in described shading ring (2) upper surface
(23)。
4. Magnetic gauge stand as described in any one of claims 1-3, it is characterised in that：The pedestal (1), move left foot (4) and
It moves right foot (5) to be made of strong permeability magnetic material, the shading ring (2) is made of non-magnet material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810617594.9A CN108761699B (en) | 2018-06-15 | 2018-06-15 | Magnetic gauge stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810617594.9A CN108761699B (en) | 2018-06-15 | 2018-06-15 | Magnetic gauge stand |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108761699A true CN108761699A (en) | 2018-11-06 |
| CN108761699B CN108761699B (en) | 2024-03-19 |
Family
ID=64022231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810617594.9A Active CN108761699B (en) | 2018-06-15 | 2018-06-15 | Magnetic gauge stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108761699B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001252620A (en) * | 2000-03-10 | 2001-09-18 | Tokin Corp | Multifiction vibration actuator |
| CN1375382A (en) * | 2002-04-29 | 2002-10-23 | 清华大学 | Variable magnetic force adsorbing unit for wall clamping robot |
| CN101520535A (en) * | 2008-02-29 | 2009-09-02 | 德昌电机(深圳)有限公司 | Lens driving device |
| CN202414948U (en) * | 2011-11-30 | 2012-09-05 | 郑州一邦电工机械有限公司 | Permanent magnet lifting appliance |
| CN102697256A (en) * | 2012-07-17 | 2012-10-03 | 廖晓蓓 | Preparation method of magnetic composition |
| CN103115714A (en) * | 2013-02-06 | 2013-05-22 | 北京东方计量测试研究所 | Full-automatic magnetic gauge stand detecting device |
| CN206647703U (en) * | 2017-04-18 | 2017-11-17 | 深圳Tcl新技术有限公司 | Display device |
| CN207112318U (en) * | 2017-09-01 | 2018-03-16 | 滁州学院 | A kind of dead electricity sucked type magnet fixed support |
| CN208872926U (en) * | 2018-06-15 | 2019-05-17 | 董擎雷 | A kind of optical instrument assistant adjustment Magnetic gauge stand |
-
2018
- 2018-06-15 CN CN201810617594.9A patent/CN108761699B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001252620A (en) * | 2000-03-10 | 2001-09-18 | Tokin Corp | Multifiction vibration actuator |
| CN1375382A (en) * | 2002-04-29 | 2002-10-23 | 清华大学 | Variable magnetic force adsorbing unit for wall clamping robot |
| CN101520535A (en) * | 2008-02-29 | 2009-09-02 | 德昌电机(深圳)有限公司 | Lens driving device |
| CN202414948U (en) * | 2011-11-30 | 2012-09-05 | 郑州一邦电工机械有限公司 | Permanent magnet lifting appliance |
| CN102697256A (en) * | 2012-07-17 | 2012-10-03 | 廖晓蓓 | Preparation method of magnetic composition |
| CN103115714A (en) * | 2013-02-06 | 2013-05-22 | 北京东方计量测试研究所 | Full-automatic magnetic gauge stand detecting device |
| CN206647703U (en) * | 2017-04-18 | 2017-11-17 | 深圳Tcl新技术有限公司 | Display device |
| CN207112318U (en) * | 2017-09-01 | 2018-03-16 | 滁州学院 | A kind of dead electricity sucked type magnet fixed support |
| CN208872926U (en) * | 2018-06-15 | 2019-05-17 | 董擎雷 | A kind of optical instrument assistant adjustment Magnetic gauge stand |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108761699B (en) | 2024-03-19 |
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