CN107863217A - A kind of fixing device of new anti-magnetized coil - Google Patents
A kind of fixing device of new anti-magnetized coil Download PDFInfo
- Publication number
- CN107863217A CN107863217A CN201711144122.8A CN201711144122A CN107863217A CN 107863217 A CN107863217 A CN 107863217A CN 201711144122 A CN201711144122 A CN 201711144122A CN 107863217 A CN107863217 A CN 107863217A
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- plate
- coil
- damping layer
- fixing device
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/02—Coils wound on non-magnetic supports, e.g. formers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F13/00—Apparatus or processes for magnetising or demagnetising
- H01F13/006—Methods and devices for demagnetising of magnetic bodies, e.g. workpieces, sheet material
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a kind of fixing device of new anti-magnetized coil, including fixture enclosure and covering sub-assembly, the fixture enclosure inner bottom is provided with oil resistant rubber vibration damper plate, the oil resistant rubber vibration damper plate upper end face is fixedly connected with epoxy plate, it is connected between the epoxy plate by trip bolt with screw rod pin, folder side plate is installed at left and right sides of the screw rod upper end face, lower end is provided with adhesive tape in the middle part of the screw rod, the adhesive tape passes through glue and the gluing connection of coil annulus, line embedding groove is installed inside the coil annulus, the epoxy plate is fixedly connected with the first fixed plate between the two, the second fixed plate is installed on the downside of first fixed plate, bolt is fixedly connected between first fixed plate and the second fixed plate.The fixing device of the new anti-magnetized coil have it is reasonable in design, simple, it is practical, it is splendid to the fixed effect of coil, it is compact-sized, be easy to promote the use of.
Description
Technical field
The invention belongs to fixing device technical field, and in particular to a kind of fixing device of new anti-magnetized coil.
Background technology
Material after magnetization, receive the influence of external energy, such as heating, impact, the magnetic of wherein each magnetic domain
It can become inconsistent away from direction, magnetic will weaken or disappear, and this process is referred to as demagnetization.Also a kind of conventional method is:
Stay magnetic material to be placed in AC magnetic field, weaken AC magnetic field intensity gradually until disappearing, this material is just unmagnetized.Line
Circle is often referred to wire winding in a ring, and most common coil application has:Motor, inductance, transformer and loop aerial etc., and disappear
Magnetic coil is the air core coil that a coil group is turned to by many circle enamel-covered wires, for producing the magnetic that abatement device carries.
It is exactly the magnetic for cutting down kinescope for television set.
And current anti-magnetized coil is fixed with a variety of modes, the setting tool to coil of in the market is also a lot, but
It is to go back some shortcoming and defect, such as：Enough continuation are fixed to anti-magnetized coil, it is easy to come off at work, and line
Circle can also produce noise at work, and the compactedness of device is also not good enough, therefore seek a kind of consolidating for new anti-magnetized coil
Device is determined as mainly solving the problems, such as at present.
The content of the invention
It is an object of the invention to provide a kind of fixing device of new anti-magnetized coil, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme：A kind of fixing device of new anti-magnetized coil, including
Fixture enclosure and covering sub-assembly, the fixture enclosure inner bottom is provided with oil resistant rubber vibration damper plate, described resistance to
Oily rubber shock-absorbing plate upper end face is fixedly connected with epoxy plate, passes through trip bolt and screw rod pin between the epoxy plate
Connection, the screw rod upper end face left and right sides are provided with folder side plate, and lower end is provided with adhesive tape in the middle part of the screw rod, described
Adhesive tape is provided with both line embedding groove, the epoxy plate by glue and the gluing connection of coil annulus inside the coil annulus
Between be fixedly connected with the first fixed plate, the second fixed plate is installed on the downside of first fixed plate, first fixed plate with
Bolt is fixedly connected between second fixed plate.
Preferably, the covering sub-assembly includes airbag, external damping layer and internal damping layer, described to cover on sub-assembly inside
End is provided with external damping layer, and internal damping layer is provided with the downside of the external damping layer, solid between the external damping layer and internal damping layer
Surely it is connected with airbag.
Preferably, the internal damping layer inside the covering sub-assembly is connected by positioning screw with anti-magnetized coil pin.
Preferably, the bolt is threadedly coupled by fixing nut with the first fixed plate and the second fixed plate.
Preferably, the circle that is shaped as of first fixed plate and the second fixed plate, and the second fixed plate upper surface is installed
Flexible pad.
The technique effect and advantage of the present invention：The fixing device of the new anti-magnetized coil is by covering on inside sub-assembly
End is provided with external damping layer, is provided with internal damping layer on the downside of external damping layer, is fixedly connected between external damping layer and internal damping layer
Airbag, cover the internal damping layer inside sub-assembly and be connected by positioning screw with anti-magnetized coil pin, advantage is making for damping layer
With airbag can be avoided covering sub-assembly is worn, cuts and realized in coil circumference side by the burr and seamed edge of coil or magnet
To positioning, so as to being fixed to coil, and the airbag other end is connected with pressure gauge, can be according to pressure gauge when airbag is damaged
Reading shows the maintenance to remind people to fixing device, and bolt passes through fixing nut and the first fixed plate and the second fixed plate spiral shell
Line connects, and advantage is to can further improve the fixation to coil, the first fixed plate by the fixation of fixing nut between fixed plate
With the circle that is shaped as of the second fixed plate, and the second fixed plate upper surface is provided with cushion, and advantage is that circular fixed plate can
Coil is clamped well, reduces coil Oscillation Amplitude, and cushion serves the protective effect to coil.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation inside present invention covering sub-assembly.
In figure：1 fixture enclosure, 2 covering sub-assemblies, 21 airbags, 22 external damping layers, 23 internal damping layers, 3 positioning spiral shells
Nail, 4 first fixed plates, 5 epoxy plates, 6 line embedding grooves, 7 bolts, 8 fixing nuts, 9 cushions, 10 coil annulus, 11 adhesive tapes, 12
Folder side plate, 13 screw rods, 14 oil resistant rubber vibration damper plates, 15 second fixed plates.
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 describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, Fig. 1 is the structural representation of the present invention；A kind of fixing device of new anti-magnetized coil, including fixation
Crust of the device 1 and covering sub-assembly 2, the inner bottom of fixture enclosure 1 are provided with oil resistant rubber vibration damper plate 14, its oil resistant
The function of rubber shock-absorbing plate 14 is to reduce anti-magnetized coil caused vibrations at work, so as to reduce noise, the oil resistant rubber
The upper end face of glue vibration damper plate 14 is fixedly connected with epoxy plate 5, the function of its epoxy plate 5 be epoxy plate 5 under the fastening of screw rod 13,
Prevent coil outwards to expand, strengthen the heat endurance of coil, pass through trip bolt and screw rod between the epoxy plate 5 four
13 pins connect, and the function of screw rod 13 is to be used to fix epoxy plate 5, is provided with left and right sides of the upper end face of screw rod 13
Folder side plate 12, the function of its folder side plate 12 are fixed for the fastening to coil and epoxy plate 5, to the middle part of screw rod 13
Lower end is provided with adhesive tape 11, and the function of its adhesive tape 11 is that coil annulus 10 is bonded on epoxy plate 5, so as to coil
Protection and fixed, the adhesive tape 11 are provided with inside the coil annulus 10 by glue and the 10 gluing connection of coil annulus
Line embedding groove 6, the function of its line embedding groove 6 be by anti-magnetized coil it is internally placed in, the epoxy plate 5 is fixedly connected between the two
First fixed plate 4, the downside of the first fixed plate 4 are provided with the second fixed plate 15, its fixed plate 15 of the first fixed plate 4 and second
Function be fixation and protection to coil, be fixedly connected with bolt 7 between the fixed plate 15 of the first fixed plate 4 and second,
The function of its bolt 7 is closely to connect fixed plate so that the fixation to coil more fastens and reliably.
Referring to Fig. 2, Fig. 2 is the structural representation inside present invention covering sub-assembly；The covering sub-assembly 2 includes gas
Bag 21, external damping layer 22 and internal damping layer 23, the covering inner upper end of sub-assembly 2 are provided with external damping layer 22, the extrernal resistance
The downside of Buddhist nun's layer 22 is provided with internal damping layer 23, and airbag 21 is fixedly connected between the external damping layer 22 and internal damping layer 23, hinders
The use of Buddhist nun's layer can avoid airbag 21 from wearing, cut and realize covering sub-assembly 2 by the burr and seamed edge of coil or magnet
In the positioning of coil circumferencial direction, so as to be fixed to coil, and the other end of airbag 21 is connected with pressure gauge, when airbag damages
It is bad, the maintenance to remind people to fixing device can be shown according to pressure gauge reading.
The course of work：The internal damping layer 23 inside sub-assembly 2 is initially coated with by positioning screw 3 by sub-assembly 2 is covered to consolidate
Be scheduled on coil surface, so as to be fixed to coil, then the first fixed plate 4 and the second fixed plate 15 by fixing nut 8 and
Bolt 7 can be clamped to coil, can reduce coil Oscillation Amplitude, and securing coil then is placed on into line embedding groove 6
It is interior, coil is fixed on screw rod 13 finally by adhesive tape 11, epoxy plate 5 under the fastening of screw rod 13, prevent coil to
Outer expansion, strengthen the heat endurance of coil.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (5)
1. a kind of fixing device of new anti-magnetized coil, including fixture enclosure（1）With covering sub-assembly（2）, its feature exists
In：The fixture enclosure（1）Inner bottom is provided with oil resistant rubber vibration damper plate（14）, the oil resistant rubber vibration damper plate（14）
Upper end face is fixedly connected with epoxy plate（5）, the epoxy plate（5）Pass through trip bolt and screw rod between four（13）Pin connects
Connect, the screw rod（13）Folder side plate is installed at left and right sides of upper end face（12）, the screw rod（13）Middle part lower end is provided with
Adhesive tape（11）, the adhesive tape（11）Pass through glue and coil annulus（10）Gluing connection, the coil annulus（10）It is internal
Line embedding groove is installed（6）, the epoxy plate（5）The first fixed plate is fixedly connected between the two（4）, first fixed plate
（4）Downside is provided with the second fixed plate（15）, first fixed plate（4）With the second fixed plate（15）Between be fixedly connected with spiral shell
Bolt（7）.
A kind of 2. fixing device of new anti-magnetized coil according to claim 1, it is characterised in that：The covering sub-assembly
（2）Including airbag（21）, external damping layer（22）With internal damping layer（23）, the covering sub-assembly（2）Inner upper end is provided with outer
Damping layer（22）, the external damping layer（22）Downside is provided with internal damping layer（23）, the external damping layer（22）With internal damping layer
（23）Between be fixedly connected with airbag（21）.
A kind of 3. fixing device of new anti-magnetized coil according to claim 1, it is characterised in that：The covering sub-assembly
（2）Internal internal damping layer（23）Pass through positioning screw（3）It is connected with anti-magnetized coil pin.
A kind of 4. fixing device of new anti-magnetized coil according to claim 1, it is characterised in that：The bolt（7）It is logical
Cross fixing nut（8）With the first fixed plate（4）With the second fixed plate（15）Threaded connection.
A kind of 5. fixing device of new anti-magnetized coil according to claim 1, it is characterised in that：First fixed plate
（4）With the second fixed plate（15）Be shaped as circle, and the second fixed plate（15）Upper surface is provided with cushion（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711144122.8A CN107863217A (en) | 2017-11-17 | 2017-11-17 | A kind of fixing device of new anti-magnetized coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711144122.8A CN107863217A (en) | 2017-11-17 | 2017-11-17 | A kind of fixing device of new anti-magnetized coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107863217A true CN107863217A (en) | 2018-03-30 |
Family
ID=61702076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711144122.8A Pending CN107863217A (en) | 2017-11-17 | 2017-11-17 | A kind of fixing device of new anti-magnetized coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107863217A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202393740U (en) * | 2012-01-10 | 2012-08-22 | 十堰市邦和机电设备有限公司 | Magnetic particle inspection machine for automobile steering knuckle |
| CN202394670U (en) * | 2011-07-08 | 2012-08-22 | 四川省晶源电气设备制造有限公司 | Amorphous alloy coil fixing device |
| CN107039052A (en) * | 2017-04-19 | 2017-08-11 | 浙江雷霆电子科技有限公司 | A kind of abundant Deperming Facility of electronic message unit |
| CN107256756A (en) * | 2017-06-16 | 2017-10-17 | 浙江雷霆电子科技有限公司 | A kind of electronic information Deperming Facility |
-
2017
- 2017-11-17 CN CN201711144122.8A patent/CN107863217A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202394670U (en) * | 2011-07-08 | 2012-08-22 | 四川省晶源电气设备制造有限公司 | Amorphous alloy coil fixing device |
| CN202393740U (en) * | 2012-01-10 | 2012-08-22 | 十堰市邦和机电设备有限公司 | Magnetic particle inspection machine for automobile steering knuckle |
| CN107039052A (en) * | 2017-04-19 | 2017-08-11 | 浙江雷霆电子科技有限公司 | A kind of abundant Deperming Facility of electronic message unit |
| CN107256756A (en) * | 2017-06-16 | 2017-10-17 | 浙江雷霆电子科技有限公司 | A kind of electronic information Deperming Facility |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180330 |