CN202150774U - Die of stator winding - Google Patents
Die of stator winding Download PDFInfo
- Publication number
- CN202150774U CN202150774U CN201120139346U CN201120139346U CN202150774U CN 202150774 U CN202150774 U CN 202150774U CN 201120139346 U CN201120139346 U CN 201120139346U CN 201120139346 U CN201120139346 U CN 201120139346U CN 202150774 U CN202150774 U CN 202150774U
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- China
- Prior art keywords
- stator
- pincerlike
- winding
- chute
- articulate
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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 - Fee Related
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Abstract
A die of a stator winding is characterized by comprising a fixed winding mouth seat, wherein pincerlike winding mouths are fixed on the coiling mouth seat via rotating shafts, and the winding mouth seat is fixed on a winding mounting seat. A clamping spring is arranged in the rear end of each pincerlike winding mouth, a stator ejection block is arranged between the two pincerlike winding mouths, and the station ejection block is connected with the pincerlike winding mouths via a double-chute link mechanism. A return spring is arranged in a groove at the rear end of the stator ejection block, and force of the return spring is five times larger than that of the clamping spring. Two ends of each pincerlike winding mouth are respectively provided with a slide plate, the two slide plates are fixed with the stator ejection block via screws to form a slide block combination, a slide rail is transversely arranged on the pincerlike winding mouth, the stator ejection block is provided with a chute cooperating with the slide rail, and the slide block combination can slide along an axial direction of the pincerlike winding mouths via slide rails and the chute. The die can realize production of multi-stage magnet generator stator coils which can not be produced originally on a common stator coil winding machine, expands the function of the common coil winding machine, and reduces production cost.
Description
Technical field
The utility model relates to a kind of coiling mould of coil winding machine, particularly a kind of coiling mould with a plurality of multipolar system magneto stators around the utmost point.This mould can realize that the stator that in the past need on the CNC stator winder, wind the line changes in common stator winder coiling, has expanded the range of application of common coil winding machine.
Background technology
Along with the continuous lifting of magneto to generating output demand, the progression of its stator coil constantly increases, and the distance between each utmost point winding is more and more little, and the process more and more difficult causes winding the line.The coiling process of multipolar system coil need and be changeed utmost point process and accomplish through coiling and winding displacement.For example, the stator of 12 utmost points needs 12 utmost points of conversion.Electricity generator stator core begins to develop into 4 utmost points, 6 utmost points, 12 utmost points, 18 utmost points etc. from the 2 early stage utmost points, and the more arrangements of number of poles are just intensive more.And common stator winding equipment coiling mould adopts is tubular construction coiling mould, and in the coiling process, enamelled wire drives down around the cylindrical mould rotation and then is slipped to realization coiling process on the coil rack at the rotating shaft flying trident; Utilize each coil windings of tubular coiling mould turnover to realize the winding displacement process.Increasing of stator poles, the spacing between the utmost point and the utmost point just become more and more littler, and (d---enamelled wire line directly to 1.5d+t when spacing is little; T---cylindrical mould wall thickness) time, common coil winding machine just can't have been produced.
And the coiling mould that existing new CNC stator winding equipment adopts has changed the form of winding former, has adopted pincerlike structure also owing to removed the ambilateral barrel of winding former, need only just can wind the line smoothly by 1.5d thereby realize working as coil-span.But this pincerlike structure must adopt servo-drive realize the winding the line pincerlike structure opening and closing movement of mould.
Summary of the invention
The utility model provides a kind of stator winding mould, and purpose is to solve the prior art problem, and providing a kind of can use on common stator winder, and need not adopt servomotor just can realize having a plurality of coiling moulds that wind the line around the stator of the utmost point.
The utility model solves the technical scheme that its technical problem adopted:
The stator winding mould has a fixing coiling nozzle seat, and two pincers are difficult to articulate up and down is fixed in the coiling nozzle seat through a rotation axis separately, and the coiling nozzle seat is fixed on the bobbin winding head mount pad; Offer circular hole respectively two pincer rear ends difficult to articulate, fastening spring is housed in the circular hole, spring one end top is supported on the pincerlike inwall difficult to articulate, the other end pass with circular hole corresponding and offer with the coiling nozzle seat on the groove top be against on the inwall of bobbin winding head mount pad; Between two pincers are difficult to articulate, be provided with a stator jacking block, the stator jacking block links together through a linkage and two pincerlike coiling nozzles respectively separately; Stator jacking block rear end is provided with a horizontal circular hole; Be provided with back-moving spring in the circular hole; Back-moving spring one end top is against on the stator jacking block inwall; The other end passes the groove top that coiling nozzle seat intermediate ends offers and is against on the reference column inwall that is provided with in the groove, and wherein back-moving spring power is greater than fastening spring power more than 5 times.Respectively there is one slide-plate pincerlike both sides difficult to articulate; Two slide plates are fixed together through screw and stator jacking block and form the slide block combination; On the coiling nozzle seat, also laterally be provided with slide rail; The stator jacking block is provided with the chute that is mated, and this slide block combination can be slided along pincer axial direction difficult to articulate through slide rail and chute.
Said linkage is two chute linkages, includes two linear chutes, and a linear chute is located on the pincerlike side difficult to articulate, and another linear chute is being opened on pincers connecting rod one end, and the connecting rod other end is fixed on the stator jacking block through rotation axis.In the chute of connecting rod spring is housed, spring one end is fixed on the connecting rod, and the other end is fixed with sliding pin, and sliding pin also places simultaneously in the pincerlike chute on difficult to articulate, and spring keeps sliding pin to be connected with two chutes.
The beneficial effect of the utility model: the utility model can be implemented in the multistage magneto stator coil that production originally can not be produced on the common stator winder, has expanded common coil winding machine function, reduces production costs.
Description of drawings
Fig. 1 is that the utility model is fixed on the overall structure figure on the coil winding machine;
Fig. 2 is the bobbin winding head part vertical section structural map of the utility model;
Fig. 3 is the slide rail and the chute sketch map of the utility model;
Fig. 4 is the coiling original position sketch map of the utility model;
Fig. 5 is the coiling middle section position sketch map of the utility model;
Fig. 6 is the coiling retracted position sketch map of the utility model.
Part sequence number is distributed as among the figure: 100. stator winding moulds, 1. coiling nozzle seats, and 2. rotation axis, 3. reference column, 4. fastening spring, 5. the bobbin winding head mount pad is 6. pincerlike difficult to articulate; 7. open the pincers connecting rod, 8. stator jacking block, 9. back-moving spring, 10. sliding pin, 11. slide plates; 12. stator, 13. circular holes, 14. grooves, 15. enamelled wires, 16; Chute, 17 chutes, 18, spring, 19. circular holes.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.
Linkage in the present embodiment has adopted two chute forms, and when coiling mould 100 when resetting, stator coil 12 breaks away from coiling mould 100, and slide block is combined under the effect of back-moving spring 9 and moves forward, and drives to open pincers connecting rod 7 and make pincerlike difficult to articulate 6 to open up and down.When coiling; Coiling mould 100 moves forward; Stator jacking block 8 in the combination of stator core and slide block is connected, promotes the slide block combination and moves and make back-moving spring 9 compressions backward, because this linkage is pair chute forms; Under the spring action of coiling nozzle seat, can realize difficult to articulately closing up rapidly, realize the coiling process.And plain connecting rod mechanism can not make and difficult to articulately close up rapidly, can only realize closing up synchronously, can not satisfy the coiling needs.
This coiling tool course of work is described below:
1, the utility model mould that winds the line is connected on the coil winding machine through bobbin winding head mount pad 5, as shown in fig. 1, replace original coiling mould;
2, with the multipole stator core coiling support of packing into;
3, adjust the rising of coil winding machine, confirm that pincerlike coiling mould can not bump through the outer side shield of stator winding smoothly around the position;
4, press start button and implement coiling.
In the coiling process; Shown in Fig. 1, Fig. 4, Fig. 5, Fig. 6, the iron core of stator coil and stator jacking block 8 interconnect, under the promotion of coil winding machine winding displacement action; Slide before and after the slide block combination; The other end that drives the chute 16 of drivening rod sliding pin 10 on pincer difficult to articulate 6 moves, and the effect of strutting of 7 pairs of pincers of connecting rod difficult to articulate 6 disappears, and pincerlike difficult to articulate 6 close up fast under the effect of two chutes.Just in time make pincerlike difficult to articulate 6 to walk around in the outer side guard plate entering of the stator coil coil groove and close up process; Play guiding enamelled wire 15 successively around the effect of lambda line ring recess; Outside running into the coil groove, pincerlike difficult to articulate 6 under connecting rod 7 effects, open automatically again during side guard plate; Make pincerlike difficult to articulate 6 to walk around outer side guard plate, be unlikely to backplate is broken.Because the effect of two chutes is arranged; Pincerlike difficult to articulate 6 can free within the specific limits folding when the winding displacement state; Whenever around one deck enamelled wire 15, pincerlike difficult to articulate 6 upwards raise under enamelled wire 15 supporting roles, thereby accomplish the winding process of whole winding through reciprocating motion several times.
The utility model can be implemented on the common stator winder and need not servo-drive; Utilize the opening and closing movement of the pincer coiling mould that the winding displacement action realizes and the new CNC coil winding machine is similar; Reach and its same effect, produce the multipolar system magneto stator coil that originally can not produce on the common stator winder thereby can be implemented in.Expanded the function of common coil winding machine.
Claims (2)
1. stator winding mould is characterized in that: have a coiling nozzle seat, two pincers are difficult to articulate up and down is fixed in the coiling nozzle seat through a rotation axis separately, and the coiling nozzle seat is fixed on the bobbin winding head mount pad; Offer circular hole respectively two pincer rear ends difficult to articulate, fastening spring is housed in the circular hole, spring one end top is supported on the pincerlike inwall difficult to articulate, the other end pass with circular hole corresponding and offer with the coiling nozzle seat on the groove top be against on the inwall of bobbin winding head mount pad; Between two pincers are difficult to articulate, be provided with a stator jacking block, the stator jacking block links together through a linkage and two pincerlike coiling nozzles respectively separately; Stator jacking block rear end is provided with a horizontal circular hole; Be provided with back-moving spring in the circular hole; Back-moving spring one end top is against on the stator jacking block inwall; The other end passes the groove top that coiling nozzle seat intermediate ends offers and is against on the reference column inwall that is provided with in the groove, and wherein back-moving spring power is greater than fastening spring power more than 5 times; Respectively there is one slide-plate pincerlike both sides difficult to articulate; Two slide plates are fixed together through screw and stator jacking block and form the slide block combination; On the coiling nozzle seat, also laterally be provided with slide rail; The stator jacking block is provided with the chute that is mated, and this slide block combination can be slided along pincer axial direction difficult to articulate through slide rail and chute.
2. the stator winding mould described in claim 1; It is characterized in that: said linkage is two chute linkages; Include two linear chutes; A linear chute is located on the pincerlike side difficult to articulate, and another linear chute is being opened on pincers connecting rod one end, and the connecting rod other end is fixed on the stator jacking block through rotation axis; In the chute of connecting rod spring is housed, spring one end is fixed on the connecting rod, and the other end is fixed with sliding pin, and sliding pin also places simultaneously in the pincerlike chute on difficult to articulate, and spring keeps sliding pin to be connected with two chutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120139346U CN202150774U (en) | 2011-05-05 | 2011-05-05 | Die of stator winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120139346U CN202150774U (en) | 2011-05-05 | 2011-05-05 | Die of stator winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202150774U true CN202150774U (en) | 2012-02-22 |
Family
ID=45591825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120139346U Expired - Fee Related CN202150774U (en) | 2011-05-05 | 2011-05-05 | Die of stator winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202150774U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319958A (en) * | 2014-10-28 | 2015-01-28 | 常州金康精工机械股份有限公司 | Wire winding die for stator core of motor |
| CN107370312A (en) * | 2016-12-30 | 2017-11-21 | 中特科技工业(青岛)有限公司 | Elevating mechanism and its pin spooling equipment of stator three for stator winding |
| CN109088525A (en) * | 2018-09-25 | 2018-12-25 | 广东顺德三合工业自动化设备股份有限公司 | A kind of half iron core stator pin type coil winding machine with upper and lower coiling station |
| CN114496556A (en) * | 2022-01-14 | 2022-05-13 | 浙江田中精机股份有限公司 | Single-shaft flying fork motor winding machine |
-
2011
- 2011-05-05 CN CN201120139346U patent/CN202150774U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319958A (en) * | 2014-10-28 | 2015-01-28 | 常州金康精工机械股份有限公司 | Wire winding die for stator core of motor |
| CN107370312A (en) * | 2016-12-30 | 2017-11-21 | 中特科技工业(青岛)有限公司 | Elevating mechanism and its pin spooling equipment of stator three for stator winding |
| CN109088525A (en) * | 2018-09-25 | 2018-12-25 | 广东顺德三合工业自动化设备股份有限公司 | A kind of half iron core stator pin type coil winding machine with upper and lower coiling station |
| CN114496556A (en) * | 2022-01-14 | 2022-05-13 | 浙江田中精机股份有限公司 | Single-shaft flying fork motor winding machine |
| CN114496556B (en) * | 2022-01-14 | 2024-05-31 | 浙江田中精机股份有限公司 | Single-shaft flying fork motor winding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHANGZHOU SHILIN SANYE MOTOR CO., LTD. Free format text: FORMER NAME: CHANGZHOU SHIHLIN ELECTRIC CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 213000 Jiangsu Province, Changzhou city of Electronic Science and Technology Industrial Park Road 9 North, four Patentee after: Changzhou Shilin trefoil Motor Co. Ltd. Address before: 213031 Jiangsu Province, Changzhou city of Electronic Science and Technology Industrial Park Road 9 North, four Patentee before: Changzhou Shihlin Electric Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20150505 |
|
| EXPY | Termination of patent right or utility model |