CN102231590A - Coil shaper - Google Patents
Coil shaper Download PDFInfo
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- CN102231590A CN102231590A CN2011101844282A CN201110184428A CN102231590A CN 102231590 A CN102231590 A CN 102231590A CN 2011101844282 A CN2011101844282 A CN 2011101844282A CN 201110184428 A CN201110184428 A CN 201110184428A CN 102231590 A CN102231590 A CN 102231590A
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- coil
- shaping
- spring
- baffle plate
- cover die
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Abstract
The invention relates to a coil shaper, in particular to a shaper of special-shape coils in the manufacturing process of a vertical axis wind turbine, and belongs to the field of the manufacturing technology of wind turbines. The technical scheme is as follows: the coil shaper comprises a worktable (10), baffles (1), a spring shaping cover die (8), a coil shaping clamp (2), a baffle cylinder (3) and a shaping cylinder (7). The spring shaping cover die is arranged in the center of the worktable; the two baffles are arranged on the worktable in parallel and vertical to the worktable, and the two baffles are installed on two sides of the spring shaping cover die and connected with the baffle cylinder; the coil shaping clamp is of a clamp-shaped structure and arranged between the baffles and on two sides of the spring shaping cover die; the center of the coil shaping clamp is hinged with the baffles; and the lower part of the coil shaping clamp is connected with the shaping cylinder. By adopting the invention, the technique requirement on the thickness of stator coils of the vertical axis wind turbine can be ensured while the middle width of special-shape coils is reduced through shaping. The invention has the characteristics of rational structure, convenience for use, and the like.
Description
Technical field
The present invention relates to the trimmer of special-shaped coils in a kind of coil trimmer, particularly vertical axis aerogenerator manufacture process, belong to wind power plant manufacturing technology field.
Background technology
Special-shaped coils is one of chief component in the vertical axis aerogenerator stator, and its thickness, width are determining weight, size and the generating efficiency of generator.In the generator that coil constituted with the equal number of turns, the weight of the generator that the coil that thickness is thin more, width is more little is formed is more little, volume is more little, generating efficiency is just high more.Yet the special-shaped coils that coil winding machine at present commonly used manufactures exists the problem of intermediate width broad, and if narrow down during arrangement by wide, thickness can be thickeied, and can not satisfy the technological requirement of vertical axis aerogenerator fully.
Summary of the invention
The object of the invention provides a kind of coil trimmer, and the thickness that makes the vertical axis aerogenerator stator coil narrows down the shaping of special-shaped coils intermediate width when guaranteeing technological requirement, solves the problems referred to above that exist in the background technology.
Technical scheme of the present invention is: a kind of coil trimmer, comprise workbench, baffle plate, spring shaping cover die, coil plastic splint, baffle plate cylinder, shaping cylinder, and spring shaping cover die is arranged on the central authorities of workbench; Two baffle plates are arranged in parallel on workbench, and are vertical with workbench, are arranged on spring shaping cover die both sides, and are connected with the baffle plate cylinder; The coil plastic splint is pincerlike structure, is arranged between the baffle plate, spring shaping cover die both sides, and the center and the baffle plate of coil plastic splint are hinged, and coil plastic splint bottom is connected with the shaping cylinder.
Said baffle plate upper end shape is identical with the end winding shape that needs shaping, needs the coil of shaping to be positioned on the spring shaping cover die, and when not pressing down, coil is higher than baffle plate.
The top of said spring shaping cover die is triangle, and the bottom is provided with spring assembly, and the spring assembly of bottom is fixed on the baffle plate.
Said coil plastic splint thickness is slightly less than the thickness that needs the shaping coil.
The present invention is provided with cover plate, and cover plate top is identical with the shape of the bigger end of coil arc that needs shaping, and the cover plate both sides are provided with retaining mechanism.
The course of work: will wind coil and put between fixed dam and the coil plastic splint, the less end of coil cambered surface is put on the spring shaping cover die down, cover plate is placed on the coil, and presses down cover plate, simultaneously cover plate is locked; Start the baffle plate cylinder, two side shields are drawn close to the centre simultaneously, and baffle plate presses coil; Start the shaping cylinder, coil is pushed, shaping to intermediary movements in the lower part that drives the coil plastic splint; After shaping is intact, take off cover plate, coil ejects, and takes off coil, finishes shaping.
Good effect of the present invention is: adopt the present invention, the thickness that can make the vertical axis aerogenerator stator coil narrows down the shaping of special-shaped coils intermediate width when guaranteeing technological requirement, and the present invention has characteristics such as rational in infrastructure, easy to use.
Description of drawings
Accompanying drawing 1 is the main TV structure schematic diagram of the embodiment of the invention;
Accompanying drawing 2 is schematic side view of the embodiment of the invention;
Accompanying drawing 3 is schematic top plan view of the embodiment of the invention;
Accompanying drawing 4 is baffle plate schematic diagrames of the embodiment of the invention;
Accompanying drawing 5 is coil plastic splint schematic diagrames of the embodiment of the invention;
Accompanying drawing 6 is spring assembly schematic diagrames of the embodiment of the invention;
Among the figure: baffle plate 1, coil plastic splint 2, baffle plate cylinder 3, spring assembly 5, shaping cylinder 7, spring shaping cover die 8, bearing pin 4 and 9, workbench 10.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described by embodiment.
A kind of coil trimmer comprises workbench 10, baffle plate 1, spring shaping cover die 8, coil plastic splint 2, baffle plate cylinder 3, shaping cylinder 7, and spring shaping cover die is arranged on the central authorities of workbench; Two baffle plates are arranged in parallel on workbench, and are vertical with workbench, are arranged on spring shaping cover die both sides, and are connected with the baffle plate cylinder; The coil plastic splint is pincerlike structure, is arranged between the baffle plate, spring shaping cover die both sides, and the center and the baffle plate of coil plastic splint are hinged, and coil plastic splint bottom is connected with the shaping cylinder.
Said baffle plate upper end shape is identical with the end winding shape that needs shaping, needs the coil of shaping to be positioned on the spring shaping cover die, and when not pressing down, coil is higher than baffle plate.
The top of said spring shaping cover die is triangle, and the bottom is provided with spring assembly 5, and the spring assembly of bottom is fixed on the baffle plate.
Said coil plastic splint thickness is slightly less than the thickness that needs the shaping coil.
The present invention is provided with cover plate, and cover plate top is identical with the shape of the bigger end of coil arc that needs shaping, and the cover plate both sides are provided with retaining mechanism.
The course of work: will wind coil and put between fixed dam and the coil plastic splint, the less end of coil cambered surface is put on the spring shaping cover die down, cover plate is placed on the coil, and presses down cover plate, simultaneously cover plate is locked; Start the baffle plate cylinder, two side shields are drawn close to the centre simultaneously, and baffle plate presses coil; Start the shaping cylinder, coil is pushed, shaping to intermediary movements in the lower part that drives the coil plastic splint; After shaping is intact, take off cover plate, coil ejects, and takes off coil, finishes shaping.
Claims (5)
1. a coil trimmer is characterized in that comprising workbench (10), baffle plate (1), spring shaping cover die (8), coil plastic splint (2), baffle plate cylinder (3), shaping cylinder (7), and spring shaping cover die is arranged on the central authorities of workbench; Two baffle plates are arranged in parallel on workbench, and are vertical with workbench, are arranged on spring shaping cover die both sides, and are connected with the baffle plate cylinder; The coil plastic splint is pincerlike structure, is arranged between the baffle plate, spring shaping cover die both sides, and the center and the baffle plate of coil plastic splint are hinged, and coil plastic splint bottom is connected with the shaping cylinder.
2. the coil trimmer according to claim 1 is characterized in that said baffle plate upper end shape is identical with the end winding shape that needs shaping, needs the coil of shaping to be positioned on the spring shaping cover die, and when not pressing down, coil is higher than baffle plate.
3. according to claim 1 or 2 described coil trimmers, the top that it is characterized in that said spring shaping cover die is triangle, and the bottom is provided with spring assembly (5), and the spring assembly of bottom is fixed on the baffle plate.
4. according to claim 1 or 2 described coil trimmers, it is characterized in that said coil plastic splint thickness is slightly less than the thickness that needs the shaping coil.
5. the coil trimmer according to claim 4 is characterized in that being provided with cover plate, and cover plate top is identical with the shape of the bigger end of coil arc that needs shaping, and the cover plate both sides are provided with retaining mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110184428 CN102231590B (en) | 2011-07-04 | 2011-07-04 | Coil shaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110184428 CN102231590B (en) | 2011-07-04 | 2011-07-04 | Coil shaper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102231590A true CN102231590A (en) | 2011-11-02 |
| CN102231590B CN102231590B (en) | 2013-02-13 |
Family
ID=44844134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110184428 Active CN102231590B (en) | 2011-07-04 | 2011-07-04 | Coil shaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102231590B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102664498A (en) * | 2011-12-13 | 2012-09-12 | 江苏常牵庞巴迪牵引系统有限公司 | Motor coil reshaping apparatus |
| CN103302137A (en) * | 2013-07-08 | 2013-09-18 | 无锡商业职业技术学院 | Electric shaper |
| CN109038981A (en) * | 2018-08-17 | 2018-12-18 | 金华市捷欣智能科技有限公司 | A kind of flat type copper wire trimmer |
| CN109245462A (en) * | 2018-11-29 | 2019-01-18 | 卓弢机器人盐城有限公司 | A kind of coil shaper |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2962076A (en) * | 1958-06-20 | 1960-11-29 | James Equipment Company Inc | Coil forming apparatus |
| US4646550A (en) * | 1985-10-16 | 1987-03-03 | King Industrial Products Co., Inc. | Coil bending machine with floating spreaders |
| JPH05244755A (en) * | 1992-02-26 | 1993-09-21 | Mitsubishi Electric Corp | Coil forming device |
| JP2000245120A (en) * | 1999-02-23 | 2000-09-08 | Toyota Motor Corp | Coil assembly for rotating electric machine and its manufacture |
| CN2858192Y (en) * | 2005-12-26 | 2007-01-17 | 许晓华 | Shaping and working clamper of stator winding coil |
| CN2884670Y (en) * | 2006-03-11 | 2007-03-28 | 中山大洋电机股份有限公司 | Trueing equipment for stator coil of dynamo |
| CN201393154Y (en) * | 2009-01-04 | 2010-01-27 | 东明机电（深圳）有限公司 | Series excited machine stator shaping device |
| CN202103546U (en) * | 2011-07-04 | 2012-01-04 | 唐山市拓又达科技有限公司 | Coil shaping machine |
-
2011
- 2011-07-04 CN CN 201110184428 patent/CN102231590B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2962076A (en) * | 1958-06-20 | 1960-11-29 | James Equipment Company Inc | Coil forming apparatus |
| US4646550A (en) * | 1985-10-16 | 1987-03-03 | King Industrial Products Co., Inc. | Coil bending machine with floating spreaders |
| JPH05244755A (en) * | 1992-02-26 | 1993-09-21 | Mitsubishi Electric Corp | Coil forming device |
| JP2000245120A (en) * | 1999-02-23 | 2000-09-08 | Toyota Motor Corp | Coil assembly for rotating electric machine and its manufacture |
| CN2858192Y (en) * | 2005-12-26 | 2007-01-17 | 许晓华 | Shaping and working clamper of stator winding coil |
| CN2884670Y (en) * | 2006-03-11 | 2007-03-28 | 中山大洋电机股份有限公司 | Trueing equipment for stator coil of dynamo |
| CN201393154Y (en) * | 2009-01-04 | 2010-01-27 | 东明机电（深圳）有限公司 | Series excited machine stator shaping device |
| CN202103546U (en) * | 2011-07-04 | 2012-01-04 | 唐山市拓又达科技有限公司 | Coil shaping machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102664498A (en) * | 2011-12-13 | 2012-09-12 | 江苏常牵庞巴迪牵引系统有限公司 | Motor coil reshaping apparatus |
| CN102664498B (en) * | 2011-12-13 | 2014-04-02 | 江苏常牵庞巴迪牵引系统有限公司 | Motor coil reshaping apparatus |
| CN103302137A (en) * | 2013-07-08 | 2013-09-18 | 无锡商业职业技术学院 | Electric shaper |
| CN109038981A (en) * | 2018-08-17 | 2018-12-18 | 金华市捷欣智能科技有限公司 | A kind of flat type copper wire trimmer |
| CN109245462A (en) * | 2018-11-29 | 2019-01-18 | 卓弢机器人盐城有限公司 | A kind of coil shaper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102231590B (en) | 2013-02-13 |
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