CN209329823U - A kind of winding bobbin - Google Patents
A kind of winding bobbin Download PDFInfo
- Publication number
- CN209329823U CN209329823U CN201920090005.6U CN201920090005U CN209329823U CN 209329823 U CN209329823 U CN 209329823U CN 201920090005 U CN201920090005 U CN 201920090005U CN 209329823 U CN209329823 U CN 209329823U
- Authority
- CN
- China
- Prior art keywords
- notch
- frame body
- hole post
- coiling hole
- winding bobbin
- 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.)
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- Iron Core Of Rotating Electric Machines (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model discloses a kind of winding bobbin, including upper skeleton, lower skeleton, the upper skeleton includes frame body A, has a circle coiling hole post A in the side frame body A, a notch A is equipped on each coiling hole post A inner wall；The lower skeleton includes frame body B, has a circle coiling hole post B in the side frame body B, a notch B is equipped on each coiling hole post B inner wall；Above-mentioned coiling hole post A and coiling hole post B are able to cooperate together, and notch A and notch B coincide, copper wire can enter from the notch A, notch B and be wrapped on winding bobbin and form coil, and above-mentioned frame body A, the other side frame body B are respectively provided with the retaining ring A and retaining ring B for preventing coil off-line.After adopting the above structure, the utility model is used for stator core, simplifies tooling compared with prior art, improves motor production efficiency, saved copper wire, reduce manufacturing cost.
Description
Technical field
The utility model discloses a kind of winding bobbins.
Background technique
Motor is a kind of calutron that electric energy conversion or transmitting are realized according to the law of electromagnetic induction.It mainly by stator and
Rotor composition, wherein the stator includes stator core and the coil on iron core, this structure uses traditional embedding
Technique, not only production efficiency is low, and manufacturing cost is high.In order to improve the production efficiency, manufacturing cost is reduced, applicants have invented one
Kind motor, coil are formed using wire winding coiling, at this moment must just use winding bobbin, thus the utility model also form.
Utility model content
The purpose of this utility model is to provide a kind of winding bobbins, are used for stator core, can simplify motor
Tooling improves motor production efficiency, reduces motor manufacturing cost.
What the above-mentioned technical purpose of the utility model mainly solved by the following technical programs:
A kind of winding bobbin, including upper skeleton, lower skeleton, the upper skeleton includes frame body A, in frame body A mono-
Side has a circle coiling hole post A, and a notch A is equipped on each coiling hole post A inner wall；The lower skeleton includes frame body B,
There is a circle coiling hole post B in the side frame body B, a notch B is equipped on each coiling hole post B inner wall；Above-mentioned winding bore
Column A and coiling hole post B are able to cooperate together, and notch A and notch B coincide, copper wire can enter from the notch A, notch B and
It is wrapped on winding bobbin and forms coil, above-mentioned frame body A, the other side frame body B is respectively provided with prevents coil off-line
Retaining ring A and retaining ring B.
As the further setting of above-metioned scheme: the upper skeleton is equipped with multiple binding posts, the lead-out wire energy on motor
It is directly welded on binding post, avoids the trouble of wiring.
After adopting the above structure, the utility model upper skeleton, lower skeleton can be installed on stator core, and make coiling hole post A
Be combined together with coiling hole post B, and notch A and notch B coincide, such copper wire can from the entrance of the place the notch A and notch B and
It is directly wound on winding bobbin and forms coil, simplify tooling compared with prior art, improve motor production efficiency, save
Copper wire, reduces manufacturing cost.
Detailed description of the invention
Fig. 1 is the utility model configuration schematic diagram.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
As shown in Figure 1, a kind of winding bobbin, including upper skeleton 1, lower skeleton 2, the upper skeleton 1 include frame body
A13 has a circle coiling hole post A11 in the side frame body A13, a notch is equipped on each coiling hole post A11 inner wall
A12；The lower skeleton 2 include frame body B23, the side frame body B23 have one circle coiling hole post B21, it is each around
String holes column B21 inner wall is equipped with a notch B22；Above-mentioned coiling hole post A11 and coiling hole post B21 are able to cooperate together, and notch
A12 and notch B22 coincide, and copper wire can enter from the notch A12, notch B22 and be wrapped on winding bobbin and form coil
3, above-mentioned frame body A13, the other side frame body B23 are respectively provided with the retaining ring A14 and retaining ring B24 for preventing 7 off-line of coil.Institute
Upper skeleton 1 is stated equipped with multiple binding posts 15, by binding post 15 convenient for welding motor lead-out wire.
The utility model upper skeleton 1, lower skeleton 2 can be installed on stator core, and make coiling hole post A11 and coiling hole post
B21 is combined together, and notch A12 and notch B22 coincide, such copper wire can from the entrance of the place the notch A12 and notch B22 and
It is directly wound on winding bobbin and forms coil, simplify tooling compared with prior art, improve motor production efficiency, save
Copper wire, reduces manufacturing cost.
Claims (2)
1. a kind of winding bobbin, it is characterised in that: including upper skeleton (1), lower skeleton (2), the upper skeleton (1) includes skeleton sheet
Body A (13) has circle coiling hole post A (11) in (13) side frame body A, sets on each coiling hole post A (11) inner wall
There is a notch A (12)；The lower skeleton (2) includes (23) frame body B, has a circle coiling in (23) side frame body B
Hole post B (21) is equipped with a notch B (22) on each coiling hole post B (21) inner wall；Above-mentioned coiling hole post A (11) and winding bore
Column B (21) is able to cooperate together, and notch A (12) and notch B (22) coincide, and copper wire can be from the notch A (12), notch B
(22) enter at and be wrapped in formation coil (3) on winding bobbin, above-mentioned frame body A (13), frame body B (23) other side
It is respectively provided with the retaining ring A (14) and retaining ring B (24) for preventing coil (7) off-line.
2. a kind of winding bobbin according to claim 1, it is characterised in that: the upper skeleton (1) is equipped with multiple wiring
Column (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920090005.6U CN209329823U (en) | 2019-01-20 | 2019-01-20 | A kind of winding bobbin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920090005.6U CN209329823U (en) | 2019-01-20 | 2019-01-20 | A kind of winding bobbin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209329823U true CN209329823U (en) | 2019-08-30 |
Family
ID=67731494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920090005.6U Active CN209329823U (en) | 2019-01-20 | 2019-01-20 | A kind of winding bobbin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209329823U (en) |
-
2019
- 2019-01-20 CN CN201920090005.6U patent/CN209329823U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |