CN202475184U - Motor coil shaping mould - Google Patents
Motor coil shaping mould Download PDFInfo
- Publication number
- CN202475184U CN202475184U CN2012200490083U CN201220049008U CN202475184U CN 202475184 U CN202475184 U CN 202475184U CN 2012200490083 U CN2012200490083 U CN 2012200490083U CN 201220049008 U CN201220049008 U CN 201220049008U CN 202475184 U CN202475184 U CN 202475184U
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- CN
- China
- Prior art keywords
- lead
- coil
- shaping mould
- motor coil
- shaping
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- 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.)
- Expired - Lifetime
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a motor coil shaping mould comprising a positioning mechanism and shaping mechanisms. Two angle steels for fixing coils of the positioning mechanism are staggered to form an angle shaped like an X. A staggered distance between left and right shaping mechanisms is identical to a staggered distance between coil end portions. As the two angle steels for fixing coils of the positioning mechanism are staggered to form the angle shaped like the X and the staggered distance between a non-leading-out end shaping mechanism and a leading-out end shaping mechanism is identical to the staggered distance between coil end portions, shaping requirements of special-shaped coils of a special electric machine is satisfied, and especially bent wire leading mechanisms are additionally arranged, two processes that are a coil shaping and a coil leading-out end bending and molding are finished in one mould, thereby saving manufacturing cost and improving work efficiency. Besides, the usage is much convenient and efficient.
Description
Technical field
The utility model relates to a kind of motor coil shaping mould.
Background technology
The coil straight line portion of most motors all is parallel, and end winding is a left-right symmetric, and the shaping mould of this motor coil comprises detent mechanism and reshaping device, and two angle steel of the fixed coil straight line portion of detent mechanism are parallel to each other; The reshaping device that is positioned at the detent mechanism both sides is the left-right symmetric structure on a plane, is accomplished inefficiency in addition by manual work for the sweep of the coil terminal of end winding.
But for some specific type of electric machine, the coil straight line portion is not to be parallel to each other, and its angle that staggered becomes the X-shaped shape, and the center line at coil two ends is not point-blank, but the certain distance that staggers.But, just can't accomplish shaping and require for common sizing die.
Summary of the invention
The purpose of the utility model provides a kind of motor coil shaping mould of special-shaped coils.
The technical scheme of the utility model comprises: a kind of motor coil shaping mould, and it comprises detent mechanism and reshaping device, two angle steel of said detent mechanism fixed coil angle that staggers becomes X-shaped; The distance that two reshaping devices stagger about said is consistent with the distance that end winding staggers.
Said motor coil shaping mould also comprises two curved lead riser mechanisms; Said curved threading mechanism comprises line ball piece, cushion block and lead-in wire locating piece; The lower end of cushion block and leading-out terminal reshaping device are fixed, and the fixed position of two cushion blocks is complementary with the position of two terminals of coil respectively, and the upper end of cushion block links together with the lead-in wire locating piece; The top of cushion block is the inclined-plane; The outlet position cambered surface of inclined-plane and finish lead is tangent, and the upper end and the line ball piece of lead-in wire locating piece link together, and between lead-in wire locating piece and line ball piece, are provided with the pressuring line groove that is complementary with the coil terminal.
Said pressuring line groove is located on the lead-in wire locating piece.
For the ease of operation, said line ball piece is provided with handle.
Consider that coil dimension is variant, can put into smoothly in order to make the coil blank that the non-leading-out terminal of said reshaping device is provided with active block stop, active block stop can move left and right.
An angle becomes X-shaped to the utility model because two angle steel of detent mechanism fixed coil stagger; Non-leading-out terminal reshaping device is consistent with the distance that end winding staggers with the distance that the leading-out terminal reshaping device staggers; Thereby satisfied the shaping requirement of specific type of electric machine special-shaped coils; Particularly set up curved lead riser mechanism, the shaping of coil and the bending and molding two procedures of coil terminal have been accomplished on a secondary mould, both saved manufacturing cost; Improved operating efficiency again, and very easy to use quick.
Description of drawings
Fig. 1 is the front view of the utility model one instance.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the A-A cutaway view of Fig. 2.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Referring to accompanying drawing, it comprises detent mechanism 1 and reshaping device 2, two curved lead riser mechanisms 3, and two angle steel 1-1 of detent mechanism 1 fixed coil angle that staggers becomes X-shaped; Non-leading-out terminal reshaping device 2-1 is consistent with the distance that end winding staggers with the distance that leading-out terminal reshaping device 2-2 staggers; Curved threading mechanism 3 comprises line ball piece 3-1, handle 3-2, cushion block 3-3 and lead-in wire locating piece 3-4; The lower end of cushion block 3-3 and leading-out terminal reshaping device 2-2 fix; The fixed position of two cushion block 3-3 is complementary with the position of two terminals of coil respectively; The upper end of cushion block 3-3 links together with lead-in wire locating piece 3-4, and the top of cushion block 3-3 is the inclined-plane, and the outlet position cambered surface of inclined-plane and finish lead is tangent; Upper end and the line ball piece 3-1 of lead-in wire locating piece 3-4 link together, and on lead-in wire locating piece 3-4, are provided with pressuring line groove; For the ease of operation, line ball piece 3-1 is provided with handle 3-2; Consider that coil dimension is variant, can put into smoothly in order to make the coil blank that non-leading-out terminal reshaping device 2-1 is provided with active block stop 4, active block stop 4 can move left and right.
During operation, at first this mold integral is placed on the smooth workbench, the coil after the bulging is placed on the angle steel 1-1 again, an angle becomes X-shaped because two angle steel 1-1 of detent mechanism 1 fixed coil stagger; Non-leading-out terminal reshaping device 2-1 is consistent with the distance that end winding staggers with the distance that leading-out terminal reshaping device 2-2 staggers; Thereby satisfied the shaping requirement of specific type of electric machine special-shaped coils; After the coil shaping; Two terminals of coil are put into the pressuring line groove of corresponding two curved lead riser mechanisms 3 respectively, and the handle 3-2 on the rotation line ball piece 3-1 is shaped the bending of coil terminal.Thereby it is the shaping of coil and the bending and molding two procedures of coil terminal are accomplished on a secondary mould, both saved manufacturing cost, improved operating efficiency again, and very easy to use quick.
Claims (5)
1. a motor coil shaping mould is characterized in that, comprises detent mechanism and reshaping device, and two angle steel of said detent mechanism fixed coil angle that staggers becomes X-shaped; The distance that two reshaping devices stagger about said is consistent with the distance that end winding staggers.
2. motor coil shaping mould according to claim 1 is characterized in that, said motor coil shaping mould also comprises two curved lead riser mechanisms; Said curved threading mechanism comprises line ball piece, cushion block and lead-in wire locating piece; The lower end of cushion block and leading-out terminal reshaping device are fixed, and the fixed position of two cushion blocks is complementary with the position of two terminals of coil respectively, and the upper end of cushion block links together with the lead-in wire locating piece; The top of cushion block is the inclined-plane; The outlet position cambered surface of inclined-plane and finish lead is tangent, and the upper end and the line ball piece of lead-in wire locating piece link together, and between lead-in wire locating piece and line ball piece, are provided with the pressuring line groove that is complementary with the coil terminal.
3. motor coil shaping mould according to claim 2 is characterized in that, said pressuring line groove is located on the lead-in wire locating piece.
4. motor coil shaping mould according to claim 2 is characterized in that, said line ball piece is provided with handle.
5. motor coil shaping mould according to claim 1 is characterized in that, the non-leading-out terminal of said reshaping device is provided with active block stop, and active block stop can move left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200490083U CN202475184U (en) | 2012-02-16 | 2012-02-16 | Motor coil shaping mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200490083U CN202475184U (en) | 2012-02-16 | 2012-02-16 | Motor coil shaping mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202475184U true CN202475184U (en) | 2012-10-03 |
Family
ID=46923307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200490083U Expired - Lifetime CN202475184U (en) | 2012-02-16 | 2012-02-16 | Motor coil shaping mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202475184U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104333185A (en) * | 2014-11-17 | 2015-02-04 | 上海马拉松·革新电气有限公司 | Continuous forming device and method of high power and low voltage stator winding |
| CN110379618A (en) * | 2019-07-04 | 2019-10-25 | 昆山联滔电子有限公司 | Coil shaping device and shaping methods |
-
2012
- 2012-02-16 CN CN2012200490083U patent/CN202475184U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104333185A (en) * | 2014-11-17 | 2015-02-04 | 上海马拉松·革新电气有限公司 | Continuous forming device and method of high power and low voltage stator winding |
| CN104333185B (en) * | 2014-11-17 | 2017-01-11 | 上海马拉松·革新电气有限公司 | Continuous forming device and method of high power and low voltage stator winding |
| CN110379618A (en) * | 2019-07-04 | 2019-10-25 | 昆山联滔电子有限公司 | Coil shaping device and shaping methods |
| CN110379618B (en) * | 2019-07-04 | 2022-05-03 | 昆山联滔电子有限公司 | Coil shaping device and shaping method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |