CN102694439A - Generator of printed wiring coil framework - Google Patents
Generator of printed wiring coil framework Download PDFInfo
- Publication number
- CN102694439A CN102694439A CN2012101925848A CN201210192584A CN102694439A CN 102694439 A CN102694439 A CN 102694439A CN 2012101925848 A CN2012101925848 A CN 2012101925848A CN 201210192584 A CN201210192584 A CN 201210192584A CN 102694439 A CN102694439 A CN 102694439A
- Authority
- CN
- China
- Prior art keywords
- printed wiring
- outer casing
- central shaft
- wiring board
- yoke
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 238000004804 winding Methods 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
The invention relates to a generator of a printed wiring coil framework, relating to the technical field of generators. An outer casing body is composed of an upper outer casing (1) and a lower outer casing (11), a central shaft (8) penetrates through the outer casing body, bearings (10) are arranged among the central shaft (8) and the upper outer casing (1) as well as the lower outer casing (11), an upper magnet yoke (6) and a lower magnet yoke (9) are fixed on the central shaft (8), upper magnet steels (5) and lower magnet steels (7) are respectively fixed on the upper magnet yoke (6) and the lower magnet yoke (9), a printed wiring board (3) is fixed between the upper outer casing (1) and the lower outer casing (11) by bolts (2), and winding coils (4) welded on the printed wiring board (3) are arranged among the two upper magnet steels (5) and the two lower magnet steels (7). The generator has a simple structure and convenience of installation and use, is reliable and is suitable for scale production.
Description
Technical field:
The present invention relates to technical field of generators, be specifically related to a kind of generator of printed wiring coil rack.
Background technology:
The application of motor is very extensive, and at present general motor all is cored, and structure is heavy, technology is complicated, and motor in use reliability and consistency are not high, scale property production more complicated.
Summary of the invention:
The generator that the purpose of this invention is to provide a kind of printed wiring coil rack; Its novelty utilize printed wiring board as the winding coil skeleton, winding coil is welded equably on printed wiring board, realized the design of no iron core with the easiest mode; Simple in structure, reliable; Technology is simple, and is easy to install, is fit to the production of scale property.
In order to solve the existing problem of background technology, the present invention adopts following technical scheme: it comprises shell 1, screw 2, printed wiring board 3, winding coil 4, upper magnetic steel 5, upper magnet yoke 6, lower magnetic steel 7, central shaft 8, lower yoke 9, bearing 10 and lower casing 11; Last shell 1 is formed shell body with lower casing 11; Central shaft 8 passes shell body; And be provided with bearing 10 between central shaft 8 and last shell 1 and the lower casing 11, central shaft 8 is fixed with upper magnet yoke 6 and lower yoke 9, is fixed with upper magnetic steel 5 and lower magnetic steel 7 on upper magnet yoke 6 and the lower yoke 9 respectively; Printed wiring board 3 is fixed between shell 1 and the lower casing 11 through screw 2, is provided with the winding coil 4 that is welded on the printed wiring board 3 between two upper magnetic steels 5 and two lower magnetic steels 7.
The present invention has following beneficial effect: its novelty utilize printed wiring board as the winding coil skeleton; Winding coil is welded equably on printed wiring board; Realized no iron core design with the easiest mode, simple in structure, reliable, technology is simple; Easy to install, be fit to the production of scale property.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
Embodiment:
Referring to Fig. 1, this embodiment adopts following technical scheme: it comprises shell 1, screw 2, printed wiring board 3, winding coil 4, upper magnetic steel 5, upper magnet yoke 6, lower magnetic steel 7, central shaft 8, lower yoke 9, bearing 10 and lower casing 11; Last shell 1 is formed shell body with lower casing 11; Central shaft 8 passes shell body; And be provided with bearing 10 between central shaft 8 and last shell 1 and the lower casing 11, central shaft 8 is fixed with upper magnet yoke 6 and lower yoke 9, is fixed with upper magnetic steel 5 and lower magnetic steel 7 on upper magnet yoke 6 and the lower yoke 9 respectively; Printed wiring board 3 is fixed between shell 1 and the lower casing 11 through screw 2, is provided with the winding coil 4 that is welded on the printed wiring board 3 between two upper magnetic steels 5 and two lower magnetic steels 7.
Described winding coil 4 is to connect through the printed circuit according to design demand on the printed wiring board 3; Thereby the connection and the welding of the exposed lead wires between the winding coil of conventional electric generators have been saved; Make generator Structure succinct more, improved the consistency and the reliability of generator large-scale production with rationally.
This embodiment is utilized the characteristic of printed wiring board 3, and innovation is applied in it in connection of machine winding coil, makes generator Structure compacter, and the consistency of technology is better, has increased reliability of products.
This embodiment novelty utilize printed wiring board as the winding coil skeleton, winding coil is welded equably on printed wiring board, realized the design of no iron core with the easiest mode; Simple in structure, reliable; Technology is simple, and is easy to install, is fit to the production of scale property.
Claims (1)
1. the generator of printed wiring coil rack is characterized in that it comprises shell (1), screw (2), printed wiring board (3), winding coil (4), upper magnetic steel (5), upper magnet yoke (6), lower magnetic steel (7), central shaft (8), lower yoke (9), bearing (10) and lower casing (11); Last shell (1) and lower casing (11) are formed shell body; Central shaft (8) passes shell body; And be provided with bearing (10) between central shaft (8) and last shell (1) and the lower casing (11); Central shaft (8) is fixed with upper magnet yoke (6) and lower yoke (9); Be fixed with upper magnetic steel (5) and lower magnetic steel (7) on upper magnet yoke (6) and the lower yoke (9) respectively, printed wiring board (3) is fixed between shell (1) and the lower casing (11) through screw (2), is provided with the winding coil (4) that is welded on the printed wiring board (3) between two upper magnetic steels (5) and two lower magnetic steels (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101925848A CN102694439A (en) | 2012-06-12 | 2012-06-12 | Generator of printed wiring coil framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101925848A CN102694439A (en) | 2012-06-12 | 2012-06-12 | Generator of printed wiring coil framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102694439A true CN102694439A (en) | 2012-09-26 |
Family
ID=46859749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101925848A Pending CN102694439A (en) | 2012-06-12 | 2012-06-12 | Generator of printed wiring coil framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102694439A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6720688B1 (en) * | 1999-02-12 | 2004-04-13 | Helmut Schiller | Electric machine |
| US20050104707A1 (en) * | 2002-02-12 | 2005-05-19 | Siemens Aktiengesellschaft | Former and coil for printed circuit board assembly |
| CN1707919A (en) * | 2004-06-07 | 2005-12-14 | 陈金涛 | Inserted iron-core axial magnetic field permanent magnetic disc type electric machine |
| CN201947136U (en) * | 2011-03-11 | 2011-08-24 | 珠海格力电器股份有限公司 | Axial air gap type motor |
-
2012
- 2012-06-12 CN CN2012101925848A patent/CN102694439A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6720688B1 (en) * | 1999-02-12 | 2004-04-13 | Helmut Schiller | Electric machine |
| US20050104707A1 (en) * | 2002-02-12 | 2005-05-19 | Siemens Aktiengesellschaft | Former and coil for printed circuit board assembly |
| CN1707919A (en) * | 2004-06-07 | 2005-12-14 | 陈金涛 | Inserted iron-core axial magnetic field permanent magnetic disc type electric machine |
| CN201947136U (en) * | 2011-03-11 | 2011-08-24 | 珠海格力电器股份有限公司 | Axial air gap type 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: 20120926 |