CN202435211U - Sizing die for sizing a flat type copper wire stator coil of dry-type submersible motor - Google Patents
Sizing die for sizing a flat type copper wire stator coil of dry-type submersible motor Download PDFInfo
- Publication number
- CN202435211U CN202435211U CN2011205419297U CN201120541929U CN202435211U CN 202435211 U CN202435211 U CN 202435211U CN 2011205419297 U CN2011205419297 U CN 2011205419297U CN 201120541929 U CN201120541929 U CN 201120541929U CN 202435211 U CN202435211 U CN 202435211U
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- corner bracket
- sizing die
- sizing
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Abstract
The utility model relates to a sizing die for sizing a flat type copper wire stator coil of a dry-type submersible motor. The sizing die comprises a left sizing die ad a right sizing die which are same in structure. Each sizing die comprises a base plate, an upper end plate, an upper corner bracket, a tower, an inner support plate, a lower corner bracket, an outer support plate, a connecting plate, a lower end plate and the like. The sizing die for sizing the flat type copper wire stator coil of the dry-type submersible motor is reasonable in design and simple in structure. The upper corner bracket and the lower corner bracket of each side are supported through the inner support plate and the outer support plate so as to enable the sizing die to meet the requirement for a coil span distance, and a distance between the two base plates is adjusted through adjusting holes at the bottoms of the base plates so as to enable the sizing die to meet the requirement for the length of a coil straight-line side. The split sizing die is extensible so that the sizing die can meet the sizing requirements for coils which are same in span distance and end shape and different in straight-line side length.
Description
Technical field
The utility model belongs to coil shaping technique field, is specifically related to a kind of adjustable length shaping mould that is used for dry-type submersible motor flat type copper wire stator coil reshaping.
Background technology
Along with the growth requirement of submersible motor industry, rating of electric machine model is more and more, in the process that motor is made; The shaping of stator formed coil is one of critical process, before this, employing be the integral type shaping mould; Stiff, cause a kind of motor of specifications and models will join a secondary sizing die.If the seat No. of motor, progression, voltage are constant; And only be that power output changes; At this moment the length change of straight line just only appears in stator coil; To make a secondary integral type shaping mould again by former design, not only increase number of molds, take production site, difficult management, also reduce production efficiency, increased manufacturing cost.Mainly be that the said situation of preamble can only be adjusted the shaping that shaping mould length realizes the stator formed coil to the counter shaping of turning round shape point mouth position in coil two ends in the shaping of stator formed coil.
The utility model content
In order to solve identical seat No., sum of series voltage; The shared problem of coil shaping mould of the multiple model submersible motor of different output power; The utility model has designed a kind of separating-closing type shaping mould, the coil shaping of stretching and satisfying multiple model submersible motor on can length direction.
The technical scheme that the utility model adopted is:
A kind of shaping mould that is used for dry-type submersible motor flat type copper wire stator coil reshaping, said shaping mould comprise left sizing die and the right sizing die that structure is identical;
Every side sizing die comprises base plate 1, upper head plate 2, last corner bracket 3, tower 4, interior support plate 5, following corner bracket 6, outer support plate 7, connecting plate 8 and bottom plate 9; Support plate 5 in the inboard is provided with on the said base plate 1, the middle part is provided with outer support plate 7, and the both sides, top of said interior support plate 5 and outer support plate 7 are equipped with installing port; One side installing port internal frame of interior support plate 5 and outer support plate 7 is provided with the L-shaped corner bracket 3 of going up in cross section, and opposite side installing port internal frame is provided with the L-shaped corner bracket 6 down in cross section; The said corner bracket 3 of going up is fixed through hex bolts 10 and the connecting plate 8 that is welded on the outer support plate 7 with following corner bracket 6; Both back side is welded with tower 4, and tower 4 is used fixed stator coils with chucking claw 13;
Said corner bracket 3 outsides of going up also are provided with upper head plate 2, and upper head plate 2 cross sections are L-shaped; Following corner bracket 6 outsides also are provided with bottom plate 9, and bottom plate 9 cross sections are L-shaped; The inner end of upper head plate 2 and bottom plate 9 is fixing with connecting plate 8 through hex bolts 10, and it is connected with following corner bracket 6 with last corner bracket 3, and the outer end of upper head plate 2 and bottom plate 9 is bent to form the sharp mouth shape of stator coil end relatively; The bottom surface of base plate 1 is provided with the adjustment hole 14 of long waist shaped between interior support plate 5 and the outer support plate 7; Left side sizing die and right sizing die all are installed in the left and right sides of workbench 15 table tops respectively through adjustment hole 14 usefulness bolts.
The utility model is reasonable in design, and is simple in structure, safe and convenient to use.Through inside and outside support plate plate upper and lower corner bracket is supported; It can be crossed reach the coil spread requirement; And making the corner bracket up and down of its left and right sides two halves sizing die can be point-blank, the distance of regulating between two base plates through the adjustment hole of base again makes it can satisfy the requirement of coil straight line length.The separating-closing type sizing die can stretch, and this just makes a secondary sizing die can satisfy span, end shape is identical, straight line length is different coil shaping.
Description of drawings
Fig. 1 is the utility model structural representation (overlooking).
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the B-B cutaway view of Fig. 1.
Fig. 4 is the C-C cutaway view of Fig. 1.
Fig. 5 is a shaping clamping sketch map.
Among the figure: base plate 1, upper head plate 2, last corner bracket 3, tower 4, interior support plate 5, following corner bracket 6, outer support plate 7, connecting plate 8, bottom plate 9, hex bolts 10, coil 11, press strip 12, chucking claw 13, adjustment hole 14, workbench 15.
Embodiment
Below in conjunction with accompanying drawing, the utility model is done explanation further through embodiment.
Embodiment:
Referring to Fig. 1-Fig. 5; A kind of separating-closing type sizing die has left and right sides two parts, and every part comprises by base plate 1, upper head plate 2, upward corner bracket 3, tower 4, interior support plate 5, following corner bracket 6, outer support plate 7, connecting plate 8, bottom plate 9, M6*16 hex bolts 10, adjustment hole 14 are formed.Through connecting plate 8 upper and lower end plate and upper and lower corner bracket are connected fixingly with M6*16 hex bolts 10, by inside and outside support plate it are supported again; Tower 4 is welded on the upper and lower corner bracket back side; Last base plate 1 is fixing with inside and outside support plate welding; Be positioned on the workbench 15 through the 14 usefulness bolts of the adjustment hole on the base plate; Control sizing die the right and left corner bracket up and down by adjustment hole 14, the distance of regulating between two base plates reaches the needed length of coil straight line.
When shaping, can regulate the two-part spacing in the utility model left and right sides, make it reach requirement according to the length of coil straight line.Then coil 11 is placed on the utility model, pushes down straight line, be stuck on tower 4, strike end winding gently, end winding is attached on the upper and lower end plate, reach the shaping requirement with wooden mallet through chucking claw 13 with press strip 12.
Claims (1)
1. shaping mould that is used for dry-type submersible motor flat type copper wire stator coil reshaping, it is characterized in that: said shaping mould comprises left sizing die and the right sizing die that structure is identical;
Every side sizing die comprises base plate (1), upper head plate (2), last corner bracket (3), tower (4), interior support plate (5), following corner bracket (6), outer support plate (7), connecting plate (8) and bottom plate (9); Said base plate (1) is gone up the inboard and is provided with interior support plate (5), and the middle part is provided with outer support plate (7), and the both sides, top of said interior support plate (5) and outer support plate (7) are equipped with installing port; One side installing port internal frame of interior support plate (5) and outer support plate (7) is provided with the L-shaped corner bracket (3) of going up in cross section, and opposite side installing port internal frame is provided with the L-shaped corner bracket (6) down in cross section; Said upward corner bracket (3) and following corner bracket (6) are fixing with the connecting plate (8) that is welded on the outer support plate (7) through hex bolts (10); Both back side is welded with tower (4), and tower (4) is used fixed stator coils with chucking claw (13);
Said corner bracket (3) outside of going up also is provided with upper head plate (2), and upper head plate (2) cross section is L-shaped; Following corner bracket (6) outside also is provided with bottom plate (9), and bottom plate (9) cross section is L-shaped; The inner end of upper head plate (2) and bottom plate (9) is fixing through hex bolts (10) and connecting plate (8); It is connected with following corner bracket (6) with last corner bracket (3), and the outer end of upper head plate (2) and bottom plate (9) is bent to form the sharp mouth shape of stator coil end relatively;
The bottom surface of base plate (1) is provided with the adjustment hole (14) of long waist shaped between interior support plate (5) and the outer support plate (7); Left side sizing die and right sizing die all are separately fixed at the left and right sides of workbench (15) table top with bolt through adjustment hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205419297U CN202435211U (en) | 2011-12-22 | 2011-12-22 | Sizing die for sizing a flat type copper wire stator coil of dry-type submersible motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205419297U CN202435211U (en) | 2011-12-22 | 2011-12-22 | Sizing die for sizing a flat type copper wire stator coil of dry-type submersible motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202435211U true CN202435211U (en) | 2012-09-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205419297U Expired - Fee Related CN202435211U (en) | 2011-12-22 | 2011-12-22 | Sizing die for sizing a flat type copper wire stator coil of dry-type submersible motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202435211U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103051112A (en) * | 2012-12-03 | 2013-04-17 | 江苏航天动力机电有限公司 | Complex-type arc pressing module |
| CN106026538A (en) * | 2016-05-26 | 2016-10-12 | 江苏中车电机有限公司 | Shaping device for large permanent-magnet direct-drive wind generator stator coil |
| CN110465609A (en) * | 2019-09-09 | 2019-11-19 | 金杯电工电磁线有限公司 | A kind of pair of coil straight line portion carries out the device of cold pressing shaping |
| CN113078783A (en) * | 2021-03-09 | 2021-07-06 | 哈尔滨工业大学 | Hairpin winding forming device for electric automobile driving motor |
-
2011
- 2011-12-22 CN CN2011205419297U patent/CN202435211U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103051112A (en) * | 2012-12-03 | 2013-04-17 | 江苏航天动力机电有限公司 | Complex-type arc pressing module |
| CN106026538A (en) * | 2016-05-26 | 2016-10-12 | 江苏中车电机有限公司 | Shaping device for large permanent-magnet direct-drive wind generator stator coil |
| CN110465609A (en) * | 2019-09-09 | 2019-11-19 | 金杯电工电磁线有限公司 | A kind of pair of coil straight line portion carries out the device of cold pressing shaping |
| CN113078783A (en) * | 2021-03-09 | 2021-07-06 | 哈尔滨工业大学 | Hairpin winding forming device for electric automobile driving motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20151222 |
|
| EXPY | Termination of patent right or utility model |