CN102545494A - Spool coiling structure - Google Patents
Spool coiling structure Download PDFInfo
- Publication number
- CN102545494A CN102545494A CN2011103314933A CN201110331493A CN102545494A CN 102545494 A CN102545494 A CN 102545494A CN 2011103314933 A CN2011103314933 A CN 2011103314933A CN 201110331493 A CN201110331493 A CN 201110331493A CN 102545494 A CN102545494 A CN 102545494A
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- CN
- China
- Prior art keywords
- coiling
- bobbin
- spool
- line
- layer
- 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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- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
A coiling surface of a previous spool coiling structure is flat, when a first layer of line is coiled, each coiling position is unstable, and gaps are generated among all coiling; when the line is coiled into a multi-layer shape, occupation ratio of the coiling is lowered. The invention provides a spool coiling structure, which enables a coiling surface of iron core insulation spool coiling to become an uneven rough surface and leads the position of the first layer of coiling to be located accurately. The spool coiling structure has small gaps.
Description
Technical field
The bobbin that the present invention relates to wind the line structure particularly according to the spiral of design insulation bobbin matsurface, does not depart from the neat coiling of ground floor coiling, in order to make all neat structure of whole spirals.
Background technology
The coiling bobbin structure that past is used is exactly a formation as shown in Figure 3.What symbol 1 was represented in Fig. 3 is, the insulation bobbin of stator is set, and on the coiling face of this insulation bobbin, winds the line.In addition, in fact the just one side that this insulation bobbin shows forms colyliform, and spiral also is the formation of coiled colyliform.
Coiling bobbin structure in the past is because be to constitute according to above-mentioned principle, so there is following problem.That is, because the coiling face of insulation bobbin is smooth, so the line that on this coiling face, unrolls; As shown in Figure 3, if the ground floor coiling departs from, around the words of the second layer line B; Just be difficult to neat coiling, for filling up the ground floor coiling gap that A produced, coiling so repeatedly; It is many that space between spiral can become, so the moment of torsion design or the characteristic of the occupation rate step-down of the insulation bobbin that can make spiral must be arranged.
Summary of the invention
Goal of the invention: in order to overcome the above problems, the present invention proposes a kind of bobbin coiling structure, and particularly the matsurface of design insulation bobbin winds the line, and neat coiling under ground floor winds the line agonic situation reaches and makes all proper alignment of whole spirals.
Technical scheme: for solving the problems of the technologies described above; The bobbin coiling structure that the present invention proposes; In the coiling bobbin structure that iron core adding insulation bobbin winds the line repeatedly; The coiling face of above-mentioned insulation bobbin is a matsurface, and above-mentioned matsurface is a rough jagged structure, and the coiling eiloid becomes stator on above-mentioned iron core.
Beneficial effect: the bobbin coiling structure of proposition of the present invention; Have the following advantages: owing to the matsurface that forms of concavo-convex coiling face of insulation bobbin; Thereby reach the line that under ground floor coiling does not have the situation in space, unrolls, reach the high-density state coiling of multilayer winding.
Description of drawings
Fig. 1 is the sectional drawing of coiling bobbin structure of the present invention;
Fig. 2 is the amplification profile diagram of Fig. 1;
Fig. 3 is with the sectional drawing of front construction.
1. insulation bobbin;
2. coiling face;
3. spiral.
Embodiment
Below in conjunction with accompanying drawing the present invention is done explanation further.
What symbol 1 was represented among Fig. 1 is, is provided with the insulation bobbin of the iron core of stator etc., and the surface of insulation bobbin 1 forms coarse coiling face 2.
The coiling face of above-mentioned matsurface 2 is as shown in Figure 2, and jagged male and fomale(M&F) constitutes according to generating, the system spiral 3 that on the ground floor coiling A at each recess 2a place of this male and fomale(M&F), unrolls, and 3 of each spirals are reached does not have unnecessary space, thus the formation high-density coils.
In addition, in the periphery of ground floor coiling A, coiling spiral 3 makes each spiral 3 on the space of ground floor coiling A, forms second layer coiling B.This second layer coiling B periphery again around on the N layer line.
In addition, above-mentioned coiling face 2 is rough coarse serrated faces.For example, the male and fomale(M&F) of the undaform that does not mark is in the drawings planted a mao state, forms jagged elastic surface etc. and states equal effect in front of also reaching.
Claims (3)
1. a bobbin coiling is constructed, and it is characterized in that: in the structure of iron core through the coiling bobbin of insulation bobbin 1, the coiling face (2) of above-mentioned insulation bobbin (1) is a matsurface.
2. want 1 described bobbin coiling structure according to right, it is characterized in that: above-mentioned matsurface (2) forms the zigzag male and fomale(M&F).
3. want 1 or 2 described bobbin coiling structures according to right, it is characterized in that: coiling spiral (3) forms stator on above-mentioned iron core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103314933A CN102545494A (en) | 2012-03-01 | 2012-03-01 | Spool coiling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103314933A CN102545494A (en) | 2012-03-01 | 2012-03-01 | Spool coiling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102545494A true CN102545494A (en) | 2012-07-04 |
Family
ID=46332805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103314933A Pending CN102545494A (en) | 2012-03-01 | 2012-03-01 | Spool coiling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102545494A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111371207A (en) * | 2015-01-06 | 2020-07-03 | Lg伊诺特有限公司 | Electric motor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000092768A (en) * | 1998-09-16 | 2000-03-31 | Tamagawa Seiki Co Ltd | Winding bobbin structure |
| CN202586669U (en) * | 2012-08-10 | 2012-12-05 | 多摩川精密电机（苏州）有限公司 | Bobbin coiling structure |
-
2012
- 2012-03-01 CN CN2011103314933A patent/CN102545494A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000092768A (en) * | 1998-09-16 | 2000-03-31 | Tamagawa Seiki Co Ltd | Winding bobbin structure |
| CN202586669U (en) * | 2012-08-10 | 2012-12-05 | 多摩川精密电机（苏州）有限公司 | Bobbin coiling structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111371207A (en) * | 2015-01-06 | 2020-07-03 | Lg伊诺特有限公司 | Electric motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |