CN204614665U - Miniature coils is manual wraps up fixture - Google Patents
Miniature coils is manual wraps up fixture Download PDFInfo
- Publication number
- CN204614665U CN204614665U CN201520282571.9U CN201520282571U CN204614665U CN 204614665 U CN204614665 U CN 204614665U CN 201520282571 U CN201520282571 U CN 201520282571U CN 204614665 U CN204614665 U CN 204614665U
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- CN
- China
- Prior art keywords
- axle
- coil
- fixture
- thread
- nut
- 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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Abstract
The utility model discloses a kind of miniature coils and wrap up fixture by hand.Comprise axle (2), one end of axle (2) is provided with the end of thread (4), and the diameter of the end of thread (4) is less than the diameter of axle (2), and nut (1) is connected with axle (2) through the end of thread (4), connects between back nut (1) and axle (2) and forms groove (5).Integrality when the utility model can ensure that coil is wrapped up, indeformable, easy to operate.
Description
Technical field
The utility model relates to a kind of coil and wraps up fixture by hand, and particularly a kind of miniature coils is manual wraps up fixture.
Background technology
Coil is a vitals of electromagnetic element, and coil is carried out wrapping up by separate type or integrated coil skeleton after coiling, clean, bake and form.At present, for the wrapping of the microminiature coil of many specifications, small lot, being difficult to realize mechanization production, is all by artificial wrapping, during manual operation, directly with hand-held coil, is easy to cause winding deformation, and operating difficulties.
Summary of the invention
The purpose of this utility model is, provides a kind of miniature coils to wrap up fixture by hand.Integrality when this utility model can ensure that coil is wrapped up, indeformable, easy to operate.
The technical solution of the utility model: a kind of miniature coils is manual wraps up fixture, and comprise axle, one end of axle is provided with the end of thread, and the diameter of the end of thread is less than the diameter of axle, and nut is connected with axle through the end of thread, connects between back nut and axle and forms groove.
Aforesaid miniature coils is manual wraps up fixture, and described axle and nut are provided with stopper slot.
The beneficial effects of the utility model: the utility model, by being through on axle by coil, screwing in nut, ensure that the consistency of coil height after screw thread is spacing.Directly be affectedly bashful coil with hand and cause winding deformation when avoiding wrapping simultaneously, ensure that the integrality of coil.And axle of the present utility model and nut are provided with stopper slot, and coil lead is put into stopper slot, can prevent lead-in wire from jumping and pulled by enamelled wire or break.In sum, when the utility model can ensure to wrap up, the integrality of coil, indeformable, and be easy to operation.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is the structural representation of axle;
Accompanying drawing 3 is the partial sectional view of nut;
Description of reference numerals: 1-nut, 2-axle, 3-stopper slot, the 4-end of thread, 5-groove.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described, but not as the foundation limited the utility model.
Embodiment of the present utility model: as illustrated in the accompanying drawings from 1 to 3, a kind of miniature coils is manual wraps up fixture, comprises axle 2, axle 2 one end is provided with the end of thread 4, the diameter of the end of thread 4 is less than the diameter of axle 2, and nut 1 screws in the end of thread 4 and is connected with axle 2, connects between back nut 1 and axle 2 and forms groove 5.
Described axle 2 and nut 1 dig limited location groove 3.
When the utility model uses, first coil is inserted in the end of thread 4 of axle 2, screws in nut 1, spacing by screw thread, coil is stuck in groove 5, is fixed on certain height, during wrapping, grasp fixture, then coil being wrapped up, the winding deformation caused because being directly affectedly bashful coil can being prevented, the consistency of coil height can be ensured again, and axle 2 can be considered the extension of coil, reduce because of the too small operation easier of coil.
Axle 2 and nut 1 are equipped with stopper slot 3 simultaneously, during wrapping, coil lead are put into stopper slot 3, can prevent lead-in wire from jumping and pulled by enamelled wire or break.
Claims (2)
1. a miniature coils wraps up fixture by hand, it is characterized in that: comprise axle (2), one end of axle (2) is provided with the end of thread (4), the diameter of the end of thread (4) is less than the diameter of axle (2), nut (1) is connected with axle (2) through the end of thread (4), connects between back nut (1) and axle (2) and forms groove (5).
2. miniature coils according to claim 1 is manual wraps up fixture, it is characterized in that: described axle (2) and nut (1) are provided with stopper slot (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282571.9U CN204614665U (en) | 2015-05-05 | 2015-05-05 | Miniature coils is manual wraps up fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282571.9U CN204614665U (en) | 2015-05-05 | 2015-05-05 | Miniature coils is manual wraps up fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204614665U true CN204614665U (en) | 2015-09-02 |
Family
ID=53967200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520282571.9U Active CN204614665U (en) | 2015-05-05 | 2015-05-05 | Miniature coils is manual wraps up fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204614665U (en) |
-
2015
- 2015-05-05 CN CN201520282571.9U patent/CN204614665U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |