CN206412215U - A kind of wire wrapping matches somebody with somebody the magnetic Self-positioning clamp of magnetic core - Google Patents
A kind of wire wrapping matches somebody with somebody the magnetic Self-positioning clamp of magnetic core Download PDFInfo
- Publication number
- CN206412215U CN206412215U CN201720078779.8U CN201720078779U CN206412215U CN 206412215 U CN206412215 U CN 206412215U CN 201720078779 U CN201720078779 U CN 201720078779U CN 206412215 U CN206412215 U CN 206412215U
- Authority
- CN
- China
- Prior art keywords
- positioning seat
- magnetic
- positioning
- magnetic core
- somebody
- 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.)
- Expired - Fee Related
Links
Landscapes
- Coils Or Transformers For Communication (AREA)
Abstract
The utility model proposes the magnetic Self-positioning clamp that a kind of wire wrapping matches somebody with somebody magnetic core, including clamp body, the clamp body is provided with the line bag positioning seat for being used for placing line bag, the line bag positioning seat includes two spaced left positioning seats and right positioning seat, provided with least one block magnet between the left positioning seat and right positioning seat, the two poles of the earth of the magnet contact with each other with left positioning seat and right positioning seat respectively；The top of the left positioning seat extends the left positioning table for magnetic core on the left of adsorption line bag provided with positioning seat to the right, the top of the right positioning seat extends the right positioning table for magnetic core on the right side of adsorption line bag provided with positioning seat to the left, and the magnetic conduction gap for magnetic conduction is left between the left positioning table and right positioning table.The utility model fixation, makes to produce the magnetic force attracted each other between magnetic core, so that being combined more closely between magnetic core, so that the line bag inductance component produced will not have gap because of magnetic core and cause the inductance value error of line bag to become big.
Description
Technical field
The utility model is related to the production equipment of the inductor electronic component of the secondary magnetic core of band one, and in particular to a kind of wire wrapping
Magnetic Self-positioning clamp with magnetic core.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Level coil and iron core（Magnetic core）；Major function has：Voltage transformation, current transformation, impedance conversion, isolation, voltage stabilizing（Magnetic saturation transformation
Device）Deng；It can be divided into, according to use,：Power transformer and special transformer（Electric furnace change, rectification change, power frequency testing transformer, pressure regulation
Device, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformer, electronic transformer,
Reactor, transformer etc.）.
It is general to carry out transformation to it using miniature transformer in conventional small charger or electrical appliance, and small-sized transformation
The structure of device be usually the coil frame being made of plastics as support, at least two circle coil shapes are then wound on coil frame
Line bag is become into primary coil and secondary coil, wraps to be wrapped in after insulating tape to coil frame two ends online and inserts magnetic
Core, finally with insulating tape by two core FCls together；Traditional miniature transformer in process of production, when coil frame two
After end insertion magnetic core, line bag, which will be sent to, to be twined adhesive tape mechanism and twine glue and fix, and traditional adhesive tape mechanism that twines is usually directly logical
Cross attraction magnetic core and be fixed in twine and carry out twining adhesive tape in adhesive tape mechanism, but directly adsorbed by magnet and easily cause two
Gap is produced between magnetic core, is wrapped with after adhesive tape easily because the presence in gap causes the inductance value of each line bag not between two magnetic cores
Unanimously so that properties of product can not be completely unified, the voltage sensitivity scope of each line bag is increased, therefore line bag is being twined adhesive tape
When magnetic core is remained that both are brought into close contact, be solve work as front bag production process in because core gaps exist cause each line bag
The inconsistent unique solution of performance.
Utility model content
Based on above mentioned problem, the utility model purpose is to provide the magnetic Self-positioning clamp that a kind of wire wrapping matches somebody with somebody magnetic core,
Make two magnetic cores attract each other by magnetic boots to be brought into close contact, so as to produce because magnetic core is indirectly twining reduction line bag after adhesive tape is fixed
There is gap when tactile causes line bag inductance value error.
For problem above, there is provided following technical scheme：A kind of wire wrapping matches somebody with somebody the magnetic Self-positioning clamp of magnetic core, including
Clamp body, the clamp body is made up of non-magnet material, provided with the power transmission shaft that clamp body can be driven to rotate below the clamp body,
The clamp body is provided with does the line bag positioning seat positioned to line bag for placing line bag, and the line bag positioning seat is included between two
Every the left positioning seat and right positioning seat of setting, the left positioning seat and right positioning seat are made up of permeability magnetic material, the left positioning seat
Provided with least one block magnet between right positioning seat, the two poles of the earth of the magnet respectively with left positioning seat and right positioning seat phase mutual connection
Touch；The top of the left positioning seat extends the left positioning table for magnetic core on the left of adsorption line bag, the right side provided with positioning seat to the right
The top of positioning seat extends the right positioning table for magnetic core on the right side of adsorption line bag, the left positioning table and the right side provided with positioning seat to the left
The magnetic conduction gap for magnetic conduction is left between positioning table.
In said structure, left positioning seat is in contact with two magnetic poles of magnet respectively with right positioning seat, the two poles of the earth of magnet
Magnetic is oriented to left positioning table and right positioning table along left positioning seat and right positioning seat respectively, when the line bag that left and right is respectively inserted with magnetic core is put
When being placed on left positioning table and right positioning table, left positioning table and right positioning table hold the magnetic core on the left of line bag and right side respectively, by
Magnetic conduction gap is provided between left positioning table and right positioning table, now the magnetic pole of left positioning table and right positioning table can be crossed between magnetic conduction
Gap conducts the magnetic pole for making the magnetic core formation two of line bag or so attract each other along magnetic core, so that two magnetic cores attract each other to reduce
Gap between magnetic core, makes each line bag keep stable inductance value after the completion of adhesive tape is twined.
The utility model is further arranged to, and the clamp body is provided with recessed groove, the left positioning seat and right positioning
Seat is individually fixed on the cell wall of groove both sides.
The utility model is further arranged to, and is equipped with the both sides cell wall of the groove along groove and is slotted what direction was set
Swallow-tail form is raised, and the one side that the left positioning seat and right positioning seat are contacted with cell wall is equipped with dovetail groove, the dovetail groove and swallow
Tail shape projects through mutual cooperation realization and is fixed.
In said structure, swallow-tail form is raised to be coordinated with fastening is coordinated with dovetail groove, and rigidity is strong, the advantage of convenient disassembly.
The utility model is further arranged to, and the left positioning table is arranged at the both sides of left positioning seat, described two left positioning
Coil frame is left between platform by putting groove.
The utility model is further arranged to, and the right positioning table is arranged at the both sides of right positioning seat, described two right positioning
Coil frame locating slot is left between platform.
In said structure, coil frame is used to place line bag by groove and coil frame locating slot is put.
The utility model is further arranged to, and the left positioning table surface is mutually held with right positioning table surface in a horizontal plane
It is flat.
In said structure, left positioning table surface and right positioning table surface mutually maintain an equal level can when two magnetic cores are placed, magnetic core it
Between position can accurately correspond to.
The beneficial effects of the utility model：Fixation, makes to produce the magnetic force attracted each other between magnetic core, so that magnetic core
Between combine it is closer, then it is logical twine adhesive tape and fix so that the line bag inductance component produced will not have gap because of magnetic core
The inductance value error of line bag is caused to become big.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is the first configuration schematic diagram of the present utility model.
Fig. 3 is the second configuration schematic diagram of the present utility model.
Fig. 4 is the 3rd configuration schematic diagram of the present utility model.
Label implication in figure：10- clamp bodies；11- power transmission shafts；12- grooves；121- swallow-tail forms are raised；20- lines bag is positioned
Seat；The left positioning seats of 21-；The left positioning tables of 211-；212- coil frames are by putting groove；The right positioning seats of 22-；The right positioning tables of 221-；222-
Coil frame locating slot；23- magnet；24- magnetic conductions gap；25- dovetail grooves；50- line bags；51- magnetic cores.
Embodiment
With reference to the accompanying drawings and examples, embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to scope of the present utility model.
Referring to figs. 1 to Fig. 4, a kind of wire wrapping as shown in Figures 1 to 4 matches somebody with somebody the magnetic Self-positioning clamp of magnetic core, including presss from both sides
Specific 10, the clamp body 10 is made up of non-magnet material, and the lower section of clamp body 10, which is provided with, can drive what clamp body 10 was rotated
Power transmission shaft 11, the clamp body 10 is provided with does the line bag positioning seat 20 positioned, the line to line bag 50 for placing line bag 50
Bag positioning seat 20 includes two spaced left positioning seats 21 and right positioning seat 22, the left positioning seat 21 and right positioning seat 22
It is made up, is provided between the left positioning seat 21 and right positioning seat 22 to four blocks of magnet being overlapped mutually 23 of permeability magnetic material, it is described
The two poles of the earth of magnet 23 contact with each other with left positioning seat 21 and right positioning seat 22 respectively；The top of the left positioning seat 21 is provided with to the right
Positioning seat 22 extends the left positioning table 211 for the left side magnetic core 51 of adsorption line bag 50, the top of the right positioning seat 22 be provided with to
Left positioning seat 21 extends the right positioning table 221 for the right side magnetic core 51 of adsorption line bag 50, the left positioning table 211 and right positioning table
The magnetic conduction gap 24 for magnetic conduction is left between 221.
In said structure, left positioning seat 21 is in contact with two magnetic poles of magnet 23 respectively with right positioning seat 22, magnet 23
The magnetic at the two poles of the earth be oriented to left positioning table 211 and right positioning table 221 along left positioning seat 21 and right positioning seat 22 respectively, work as left and right
When being respectively inserted with the line bag 50 of magnetic core 51 and being positioned on left positioning table 211 and right positioning table 221, left positioning table 211 and right positioning table
221 hold the magnetic core 51 on the left side of line bag 50 and right side respectively, due to being provided with magnetic conduction between left positioning table 211 and right positioning table 221
Gap 24, now the magnetic pole of left positioning table 211 and right positioning table 221 can cross magnetic conduction gap 24 makes line bag 50 along the conduction of magnetic core 51
Two magnetic poles for attracting each other of formation of magnetic core 51 of left and right, so that two magnetic cores 51 attract each other come between reducing between magnetic core 51
Gap, makes each line bag 50 keep stable inductance value after the completion of adhesive tape is twined.
A kind of wire wrapping as shown in Figure 1 to Figure 3 matches somebody with somebody the magnetic Self-positioning clamp of magnetic core, and the clamp body 10 is provided with recessed
Groove 12, the line bag positioning seat 20 is arranged in groove 12, the left positioning seat 21 of the line bag positioning seat 20 and right positioning
Seat 22 is individually fixed on the cell wall of the both sides of groove 12.
A kind of wire wrapping as shown in Figure 2 and Figure 3 matches somebody with somebody the magnetic Self-positioning clamp of magnetic core, the both sides cell wall of the groove 12
On be equipped with along groove 12 slot direction set swallow-tail form projection 121, the left positioning seat 21 and right positioning seat 22 and cell wall
The one side of contact is equipped with dovetail groove 25, and the dovetail groove 25 is fixed with swallow-tail form projection 121 by mutual cooperation realization.
In said structure, swallow-tail form projection 121 coordinates to have with dovetail groove 25 coordinates fastening, and rigidity is strong, convenient disassembly
Advantage.
In the present embodiment, the left positioning table 211 is arranged at the both sides of left positioning seat 21, the two left positioning table 211 it
Between leave coil frame by putting groove 212.
In the present embodiment, the right positioning table 221 is arranged at the both sides of right positioning seat 22, the two right positioning table 221 it
Between leave coil frame locating slot 222.
In said structure, coil frame is used to place line bag 50 by groove 212 and coil frame locating slot 222 is put.
In the present embodiment, the left surface of positioning table 211 mutually maintains an equal level with the right surface of positioning table 221 in a horizontal plane.
In said structure, the left surface of positioning table 211 mutually maintains an equal level with the right surface of positioning table 221 to be placed in two magnetic cores 51
When, position can accurately be corresponded between magnetic core 51.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification, above-mentioned vacation can also be made
If these improvement and modification also should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of wire wrapping matches somebody with somebody the magnetic Self-positioning clamp of magnetic core, including clamp body, it is characterised in that：The clamp body is led to be non-
Magnetic material is made, and the clamp body is provided with the line bag positioning seat for being used for placing line bag, and the line bag positioning seat is included between two
Every the left positioning seat and right positioning seat of setting, the left positioning seat and right positioning seat are made up of permeability magnetic material, the left positioning seat
Provided with least one block magnet between right positioning seat, the two poles of the earth of the magnet respectively with left positioning seat and right positioning seat phase mutual connection
Touch；The top of the left positioning seat extends the left positioning table for magnetic core on the left of adsorption line bag, the right side provided with positioning seat to the right
The top of positioning seat extends the right positioning table for magnetic core on the right side of adsorption line bag, the left positioning table and the right side provided with positioning seat to the left
The magnetic conduction gap for magnetic conduction is left between positioning table.
2. a kind of wire wrapping according to claim 1 matches somebody with somebody the magnetic Self-positioning clamp of magnetic core, it is characterised in that：The fixture
Body is provided with recessed groove, and the left positioning seat and right positioning seat are individually fixed on the cell wall of groove both sides.
3. a kind of wire wrapping according to claim 2 matches somebody with somebody the magnetic Self-positioning clamp of magnetic core, it is characterised in that：It is described left fixed
Position seat and right positioning seat are realized with cell wall by dovetail groove is mutually clamped fixation.
4. a kind of wire wrapping according to claim 1 matches somebody with somebody the magnetic Self-positioning clamp of magnetic core, it is characterised in that：It is described left fixed
Position platform, which is arranged between the both sides of left positioning seat, the two left positioning table, leaves coil frame by putting groove.
5. a kind of wire wrapping according to claim 1 or 2 or 4 matches somebody with somebody the magnetic Self-positioning clamp of magnetic core, it is characterised in that：Institute
State and leave coil frame locating slot between the both sides that right positioning table is arranged at right positioning seat, the two right positioning table.
6. a kind of wire wrapping according to claim 5 matches somebody with somebody the magnetic Self-positioning clamp of magnetic core, it is characterised in that：It is described left fixed
Position platform surface mutually maintains an equal level with right positioning table surface in a horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078779.8U CN206412215U (en) | 2017-01-21 | 2017-01-21 | A kind of wire wrapping matches somebody with somebody the magnetic Self-positioning clamp of magnetic core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078779.8U CN206412215U (en) | 2017-01-21 | 2017-01-21 | A kind of wire wrapping matches somebody with somebody the magnetic Self-positioning clamp of magnetic core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206412215U true CN206412215U (en) | 2017-08-15 |
Family
ID=59556303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720078779.8U Expired - Fee Related CN206412215U (en) | 2017-01-21 | 2017-01-21 | A kind of wire wrapping matches somebody with somebody the magnetic Self-positioning clamp of magnetic core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206412215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107768136A (en) * | 2017-12-04 | 2018-03-06 | 昆山埃维奥电机有限公司 | A kind of automatic coil winding machine spring magnetic core positioning fixture |
-
2017
- 2017-01-21 CN CN201720078779.8U patent/CN206412215U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107768136A (en) * | 2017-12-04 | 2018-03-06 | 昆山埃维奥电机有限公司 | A kind of automatic coil winding machine spring magnetic core positioning fixture |
| CN107768136B (en) * | 2017-12-04 | 2020-11-17 | 昆山埃维奥电机有限公司 | Spring type magnetic core positioning clamp of automatic winding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206412215U (en) | A kind of wire wrapping matches somebody with somebody the magnetic Self-positioning clamp of magnetic core | |
| CN202049838U (en) | Ferrite core for differential mode choking coil | |
| CN204497004U (en) | A kind of reactor | |
| CN202067636U (en) | Ferrite magnetic core for transformer | |
| CN202049839U (en) | Ferrite core | |
| CN202470587U (en) | Power line suspension plate | |
| CN207724327U (en) | A kind of ultra-thin high frequency electric permanent-magnet suction disc of manipulator | |
| CN202513000U (en) | Magnetic core of high-frequency choke coil for light-emitting diode (LED) | |
| CN202049842U (en) | Ferrite core for high-frequency choke coil | |
| CN207009263U (en) | A kind of flat surface transformer of integrated current transformer | |
| CN201886859U (en) | Inductance component | |
| CN202513001U (en) | Differential mode choking coil magnetic core for light-emitting diode (LED) | |
| CN205092128U (en) | Charger transformer | |
| CN203966799U (en) | A kind of transformer | |
| CN205441996U (en) | Magnetic core of transformer transfer device | |
| CN203536187U (en) | Transformer frame of power adapter | |
| CN208189358U (en) | A kind of inductance core and inductance | |
| CN108231330A (en) | A kind of two-sided bipolar magnetizing clamp | |
| CN202049840U (en) | Ferrite core for fixing inductor | |
| CN202473479U (en) | Inductance device | |
| CN204117787U (en) | Adopt surface-pasted transformer | |
| CN202049841U (en) | Ferrite core for high-frequency transformer | |
| CN202443827U (en) | Novel transformer | |
| CN202512999U (en) | Fixed inductor core used for LED drive circuit | |
| CN205092133U (en) | Little volume transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 Termination date: 20200121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |