CN206490557U - A kind of insulating paper shaping mould of stator - Google Patents
A kind of insulating paper shaping mould of stator Download PDFInfo
- Publication number
- CN206490557U CN206490557U CN201720173791.7U CN201720173791U CN206490557U CN 206490557 U CN206490557 U CN 206490557U CN 201720173791 U CN201720173791 U CN 201720173791U CN 206490557 U CN206490557 U CN 206490557U
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- Prior art keywords
- shaping
- insulating paper
- bar
- rotating disk
- shaping mould
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Abstract
The utility model discloses a kind of insulating paper shaping mould of stator, including annular shaping bar pallet and the multiple shaping bars being radially slidably supported on shaping bar pallet, even circumferential distribution of multiple shaping bars along shaping bar pallet, and the inner of each shaping bar be provided with the sizable concave port of line embedding groove on stator core, vertical arc strip is set at the position of concave port on each shaping bar.The shaping mould is when to insulating paper shaping, and the coil being also pointed to simultaneously above insulating paper has carried out shaping, improves shaping effect and efficiency.
Description
Technical field
The utility model is related to a kind of stator (including stator core and coil) shaping mould, more particularly to a kind of stator
Insulating paper shaping mould.
Background technology
Insulating paper is placed when producing coil, it is necessary in the line embedding groove of stator core to prevent coil and stator core
Occur breaking-up that is conductive and causing coil, and in order to prevent coil and stator core from occurring conductive, it is necessary to will be exhausted as much as possible
A small distance is stretched out in the two ends of edge paper from the two ends of line embedding groove.Because the insulating paper of this bit of stretching does not have other structures dimension
Its shape is held, the most of coil that all can not be corresponding of insulating paper is intact after coil to be placed into line embedding groove posts, and this is just
Need to carry out shaping to it.
Current insulating paper shaping mould easily causes the deformation of insulating paper top coil when carrying out shaping to insulating paper,
After to insulating paper shaping shaping must be carried out to the coil above insulating paper.
Utility model content
Main purpose of the present utility model is the insulating paper shaping mould for providing a kind of coil, by entering to existing structure
Row is improved, when shaping is carried out to insulating paper, also can carry out shaping to the coil above insulating paper, both enter simultaneously
OK, reduce it is separated brought influence each other.
To achieve the above objectives, the technical solution adopted in the utility model is：A kind of insulating paper shaping mould of stator, bag
The multiple shaping bars for including the shaping bar pallet of annular and being radially slidably supported on shaping bar pallet, multiple shapings
Even circumferential distribution of the bar along shaping bar pallet, and each shaping bar the inner be provided with it is big with line embedding groove on stator core
Small suitable concave port, it is characterised in that vertical arc strip is set at the position of concave port on each shaping bar.
Preferably, in addition to the annular upper rotating disk that is placed coaxially on above shaping bar pallet, the upper rotating disk
On be provided with and be provided with and arc with shaping bar equivalent amount and shape identical deep-slotted chip breaker, the outer side of each shaping bar
The trundle that groove coordinates.
Preferably, the side of the upper rotating disk is additionally provided with the upper engaging lug for connecting drive device.
Preferably, in addition to the annular upper lid that is placed coaxially on above rotating disk, the upper lid and shaping strip holder
Disk interfixes.
Preferably, the upper flange of annular is provided with the downside of the edge of the upper lid, the upper rotating disk is located at upper flange
In the cavity of formation.
Preferably, in addition to support the lower cover of shaping bar pallet, the lower cover is coaxially disposed with upper lid.
Preferably, the lower flange of annular is provided with the upside of the edge of the lower cover, in the cavity of lower flange formation
Inside it is provided with lower rotating disc.
Preferably, the side of the lower rotating disc is provided with the lower engaging lug alignd with upper engaging lug, the lower engaging lug
It is connected together with upper engaging lug with drive device.
Compared with prior art, the utility model has the advantages that：
The insulating paper shaping mould also can carry out shaping while shaping is carried out to insulating paper to coil, reduce point
It is other that interacting for shaping strip is carried out to insulating paper and coil, shaping effect is improved, the efficiency of shaping is improved.
Brief description of the drawings
Fig. 1 is the stereogram according to a preferred embodiment of the present utility model
Fig. 2 is the stereogram covered in the removal according to a preferred embodiment of the present utility model
Fig. 3 is the top view covered in the removal according to a preferred embodiment of the present utility model
Fig. 4 is the front view covered in the removal according to a preferred embodiment of the present utility model
Fig. 5 is removal Shang Gai according to a preferred embodiment of the present utility model and the stereogram of upper rotating disk
Fig. 6 is the sectional view according to a preferred embodiment of the present utility model
Fig. 7 is the upward view of the upper lid according to a preferred embodiment of the present utility model
Embodiment
Describe to be used to disclose the utility model so that those skilled in the art can realize the utility model below.Retouch below
Preferred embodiment in stating is only used as citing, it may occur to persons skilled in the art that other obvious modifications.
A kind of insulating paper shaping mould of stator as shown in figs. 1-7, includes shaping bar pallet 4, the multiple shapings of annular
It is provided with and radially extends and circumferentially equally distributed multiple shapings on bar 5 and upper rotary-tray 3, the shaping bar pallet 4
Bar groove 41, and shaping job-hopping 41 has in opening, each shaping bar groove 41 close to the one end at the center of shaping bar pallet 4
A shaping bar 5 is provided with, the shaping bar 5 can be radially moved along shaping bar groove 41, and the shaping bar 5 is close to whole
The one end at the center of shape bar pallet 4 is stretched out from the opening.Each shaping bar 5 is provided with concave port by paracentral one end
51, the width of the concave port 51 is substantially equal to or more than the width of line embedding groove on stator core, whole when being carried out to insulating paper
During shape, all shaping bars 5 are moved a certain distance to center, and concave port 51 is by the insulating paper in the outside (inner side of per share coil and outer
There is insulating paper side, and the shaping mould carries out shaping just for the insulating paper in outside) coat and push insulating paper and be resisted against coil
On to realize shaping, when shaping terminates, shaping bar 5 returns to initial position.
Vertical arc strip 52, all arc strips are provided with the position of concave port 51 in the shaping bar 5
The radius of 52 medial surface is identical, and the arc strip 52 is moved with shaping bar 5, when shaping bar 5 carries out shaping to insulating paper
When, arc strip 52 rests upon the shaping realized on the coil above insulating paper to coil.
Be coaxially disposed in the top of the shaping bar pallet 4 annular upper rotating disk 3, the upper rotating disk 3 with it is whole
The laminating of shape bar pallet 4 can prevent shaping bar 5 from moving axially.The arc strip 52 is stretched upwards from the middle part of upper rotating disk 3
Go out.
Equally distributed deep-slotted chip breaker 31 is provided with rotating disk 3 on described, the two ends of the deep-slotted chip breaker 31 are located at upper rotation
Rotating disk 3 is different diametrically, and all deep-slotted chip breakers 31 are tilted towards same direction.It is provided with the outer end of the shaping bar 5
Upward trundle 53, the trundle 53 is inserted into the deep-slotted chip breaker 31 of rotating disk 3, when upper rotating disk 3 rotates, due to
The effect of deep-slotted chip breaker 31 can drive shaping bar 5 to be moved radially along shaping bar groove 41, and trundle 53 is only capable of in arc
Moved in the range of shape groove 31.The diameter of the trundle 53 is slightly less than the width of deep-slotted chip breaker 31.
The side of rotating disk 3 is provided with engaging lug 32 on described, and the outer end of the upper engaging lug 32 is provided with through hole,
Drive link 8 is provided with through hole, the drive link 8 is connected on the cylinder rod of cylinder to drive upper rotating disk 3 to do reciprocal fortune
Move and then realize that shaping bar 5 and arc strip 52 radially move reciprocatingly, be so achieved that shaping bar 5 on stator core
Shaping of the shaping and arc strip 52 of insulating paper to the coil above insulating paper.
The top of rotating disk 3 is provided with lid 1 on described, and the upper lid 1 is coaxially disposed with upper rotating disk 3, it is described on
The lower edge of lid 1 is provided with the upper flange 11 of annular, and the upper rotating disk 3 is located in the cavity of the formation of upper flange 11, and
The upper lid 1 interfixes with shaping bar pallet 4, so that upper rotating disk 3 is merely capable of the cavity in the formation of upper flange 11
Inside rotate, realize to the spacing of upper rotating disk 3.And the lower edge of upper flange 11 is provided with ring side 12, institute
State ring side 12 and the outer rim of shaping bar pallet 4 coordinates, lid 1 and shaping bar pallet 4 is realized as much as possible and be coaxially disposed.
Upper engaging lug 32 reaches the external world for convenience, and jagged 13, the engaging lug are set on the upper flange 11
32 external worlds stretched out at breach 13, and engaging lug 32 can rotate in the range of breach 13.
The shaping mould also includes lower cover 2, and the lower cover 2 is coaxially disposed with upper lid 1, and the upper lid 1 is equal by three
The column 9 being arranged on evenly on the edge of lower cover 2 is supported.The lower flange 21 of annular is provided with above the edge of the lower cover 2,
Lower rotating disc 6 is provided with the cavity of the formation of lower flange 21, the side of the lower rotating disc 6 is provided with and upper engaging lug 32
Corresponding lower engaging lug 61, through hole corresponding with the through hole on upper engaging lug 32 is provided with the outer end of lower engaging lug 61, described
Drive link 8 passes through from the through hole of upper engaging lug 32 and lower engaging lug 61 and then drives rotating disk 3 and lower rotating disc 6 revolves together
Turn, the uniform force of drive link 8 is made when cylinder can so driven to drive link 8, situations such as distorting is reduced as far as possible and is made
Into the deformation of drive link 8, or even rotating disk 3 can not be driven to rotate.
Coil support structure 10, the coil support structure 10 are provided with the middle part of the lower rotating disc 6 and lower cover 2
Support is on lower rotating disc 6 and lower cover 2.
When in use, stator is put on coil support structure 10 above mould, first to above stator core
Insulating paper and coil carry out shaping, during shaping, cylinder drives upper rotating disk 3 and lower rotating disc 6 to rotate by drive link 8, on
Deep-slotted chip breaker 31 in rotating disk 3 drives shaping bar 5 to the segment distance of central motion one by trundle 53, the matrix on shaping bar 5
Mouth 51 makes the coil that insulating paper is coated close to it, and arc strip 52 is pointed to the coils press above insulating paper and realizes shaping,
Then cylinder pulls upper rotating disk 3 and lower rotating disc 6 to rotate in the opposite direction, and shaping bar 5 is retracted；Stator core is overturn, to another
The insulating paper and coil of side carry out shaping, and process is as described above；After the whole stator core shaping with coil is completed more
Change next carry out shaping.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply principle of the present utility model, the utility model also has respectively on the premise of the utility model spirit and scope are not departed from
Changes and improvements are planted, these changes and improvements are both fallen within the range of claimed the utility model.The utility model requirement
Protection domain defined by appended claims and its equivalent.
Claims (8)
1. a kind of insulating paper shaping mould of stator, including annular shaping bar pallet and be radially slidably supported at shaping
Multiple shaping bars on bar pallet, even circumferential distribution of multiple shaping bars along shaping bar pallet, and each shaping bar
The inner be provided with and the sizable concave port of line embedding groove on stator core, it is characterised in that it is close on each shaping bar
Vertical arc strip is set at the position of concave port.
2. the insulating paper shaping mould of a kind of stator according to claim 1, it is characterised in that also including being coaxially disposed
It is provided with annular upper rotating disk above shaping bar pallet, the upper rotating disk and shaping bar equivalent amount and shape phase
Same deep-slotted chip breaker, the outer side of each shaping bar is provided with the trundle coordinated with deep-slotted chip breaker.
3. a kind of insulating paper shaping mould of stator according to claim 2, it is characterised in that the one of the upper rotating disk
Side is additionally provided with the upper engaging lug for connecting drive device.
4. the insulating paper shaping mould of a kind of stator according to claim 3, it is characterised in that also including being coaxially disposed
Annular upper lid above upper rotating disk, the upper lid interfixes with shaping bar pallet.
5. the insulating paper shaping mould of a kind of stator according to claim 4, it is characterised in that the edge of the upper lid
Downside is provided with the upper flange of annular, and the upper rotating disk is located in the cavity of upper flange formation.
6. the insulating paper shaping mould of a kind of stator according to claim 5, it is characterised in that also including whole to support
The lower cover of shape bar pallet, the lower cover is coaxially disposed with upper lid.
7. the insulating paper shaping mould of a kind of stator according to claim 6, it is characterised in that the edge of the lower cover
Upside is provided with the lower flange of annular, and lower rotating disc is provided with the cavity of lower flange formation.
8. a kind of insulating paper shaping mould of stator according to claim 7, it is characterised in that the one of the lower rotating disc
Side is provided with the lower engaging lug alignd with upper engaging lug, and the lower engaging lug is connected together with upper engaging lug with drive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720173791.7U CN206490557U (en) | 2017-02-26 | 2017-02-26 | A kind of insulating paper shaping mould of stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720173791.7U CN206490557U (en) | 2017-02-26 | 2017-02-26 | A kind of insulating paper shaping mould of stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206490557U true CN206490557U (en) | 2017-09-12 |
Family
ID=59762414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720173791.7U Active CN206490557U (en) | 2017-02-26 | 2017-02-26 | A kind of insulating paper shaping mould of stator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206490557U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108768095A (en) * | 2018-06-25 | 2018-11-06 | 珠海凯邦电机制造有限公司 | Apparatus for shaping |
| CN112548453A (en) * | 2020-12-04 | 2021-03-26 | 江苏富天江电子电器有限公司 | Special tool clamp for welding motor stator core |
| WO2021203756A1 (en) * | 2020-04-10 | 2021-10-14 | 安徽巨一科技股份有限公司 | Positioning and guiding device for inserting flat wire hairpins into stator |
-
2017
- 2017-02-26 CN CN201720173791.7U patent/CN206490557U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108768095A (en) * | 2018-06-25 | 2018-11-06 | 珠海凯邦电机制造有限公司 | Apparatus for shaping |
| CN108768095B (en) * | 2018-06-25 | 2023-11-14 | 珠海凯邦电机制造有限公司 | Shaping device |
| WO2021203756A1 (en) * | 2020-04-10 | 2021-10-14 | 安徽巨一科技股份有限公司 | Positioning and guiding device for inserting flat wire hairpins into stator |
| CN112548453A (en) * | 2020-12-04 | 2021-03-26 | 江苏富天江电子电器有限公司 | Special tool clamp for welding motor stator core |
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