CN208806675U - A kind of compressor motor stator is every phase dielectric paper structure - Google Patents
A kind of compressor motor stator is every phase dielectric paper structure Download PDFInfo
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- CN208806675U CN208806675U CN201821801196.4U CN201821801196U CN208806675U CN 208806675 U CN208806675 U CN 208806675U CN 201821801196 U CN201821801196 U CN 201821801196U CN 208806675 U CN208806675 U CN 208806675U
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- Prior art keywords
- insulating paper
- phase
- phase insulating
- compressor motor
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Abstract
The utility model discloses a kind of compressor motor stators every phase dielectric paper structure, it solves the problems, such as the easy changing of the relative positions of prior art interval phase insulating paper, has the effect of can be avoided in push-in iron core slot every the phase insulating paper generation changing of the relative positions, reduction stator finished product fraction defective, raising reliability；Its technical solution are as follows: including integrally formed every phase insulating paper ontology, notch is arranged every phase insulating paper ontology direction perpendicular to described in two lateral edges in one end setting position every phase insulating paper ontology；Support portion is formed to every phase insulating paper ontology folded inside set angle along the notch.
Description
Technical field
The utility model relates to compressor motor stator phase insulation technical field more particularly to a kind of compressor motor are fixed
Son is every phase dielectric paper structure.
Background technique
Currently, the stator phase insulation paper used is strip close to copper wire in compressor motor industry, it is inserted into iron core
In slot, during shaping and embedding, the easy changing of the relative positions of insulating paper, and the expanded support blade and embedding mould that are easily shaped release iron core slot
It is interior, easily cause the two-phase coil turn-to-turn discharge breakdown in total slot.
Utility model content
A kind of in order to overcome the deficiencies of the prior art, the utility model provides compressor motor stator is every phase insulating paper knot
The changing of the relative positions, reduction stator finished product fraction defective, raising occur for structure reliably every phase insulating paper with can be avoided in push-in iron core slot
The effect of property.
The utility model adopts the following technical solutions:
A kind of compressor motor stator is including integrally formed every phase insulating paper ontology every phase dielectric paper structure, every phase
Notch is arranged every phase insulating paper ontology direction perpendicular to described in two lateral edges of one end setting position of insulating paper ontology；It is cut described in
Mouth forms support portion to every phase insulating paper ontology folded inside set angle.
Further, the incision length is every the 1/3 of phase insulating paper body width.
Further, according to iron core width of rebate to every phase insulating paper ontology flanging.
Further, the notch is 4mm away from the length every phase insulating paper body end.
Further, described to be greater than the thick unilateral 5mm of iron core product every phase insulating paper body length.
Further, described that its flanging is formed by shaping mould every phase insulating paper ontology.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is pushed it by embedding push rod by prescribed direction in one end notch every phase insulating paper ontology
In iron core slot, after being pushed completely into, lead end exposes core portion because being detached from shaping mould every phase insulating paper, passes through own tension
Rebound expansion effectively prevent misplacing every phase insulating paper；
(2) the utility model is accurate every phase insulating paper incision size, is integrally formed, and reduces stator finished product fraction defective, improves
Reliability.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is the main view of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the top view of the utility model；
Fig. 4 is the use state diagram of the utility model；
Wherein, the head 1-, the tail portion 2-, 3- notch, 4- iron core slot enter line insulating cover paper 5- bis- times, and 6- is every the hard copy that mutually insulate
Body, 7- copper wire, 8- iron core, 9- support portion.
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
As background technique is introduced, the deficiency every the easy changing of the relative positions of phase insulating paper exists in the prior art, in order to solve such as
On technical problem, present applicant proposes a kind of compressor motor stators every phase dielectric paper structure.
In a kind of typical embodiment of the application, as Figure 1-Figure 4, provide a kind of compressor motor stator every
Phase dielectric paper structure, including it is integrally formed every phase insulating paper ontology 6, it is described to be advised every phase insulating paper ontology 6 according to motor product is thick
Determine shearing length, its flanging is formed by shaping mould.
The length every phase insulating paper ontology 6 is greater than the thick unilateral 5mm of the product of iron core 8.
Described to protrude into one end in iron core slot 4 every phase insulating paper ontology 6 as head 1, the other end is tail portion 2.
Two lateral edges at the 4mm every 6 tail portion 2 of phase insulating paper ontology are perpendicular to the direction every phase insulating paper ontology 6
Notch 3 is done, 3 length of notch is every the 1/3 of 6 width of phase insulating paper ontology, according to 4 mouth width degree of iron core slot to every phase insulating paper
6 flanging of ontology.
Support portion 9 is formed to every 6 folded inside set angle of phase insulating paper ontology along the notch 3；Every the hard copy that mutually insulate
Body 6 is by embedding push rod by prescribed direction push-in iron core slot 4, and after being pushed completely into, lead end exposes every phase insulating paper ontology 6
The support portion 9 of iron core is sprung back by own tension and is unfolded because being detached from shaping mould.
As shown in figure 4, laying copper wire 7 in iron core slot 4, adjacent copper 7 is separated every phase insulating paper ontology 6；Every mutually exhausted
The copper wire 7 of the rear side of edge hard copy body 6 by it is secondary enter line insulating cover paper 5 separated with the external world.
The application method of the application are as follows:
By in the molding iron core slot 4 for being pushed by head 1 every phase insulating paper ontology 6 and once entering line, after push in place, every phase
The support portion of the rear side of notch 3 of the tail portion 2 of insulating paper ontology will be unfolded, and support on 4 mouthfuls of both sides of the face of iron core slot, effectively prevent every
Phase insulating paper ontology 6 misplaces, and blade when shaping is avoided to release its dislocation, or embedding in slot.
Due to that will not misplace and cause two-phase coil contact after phase insulating paper increases notch 3, thus avoid turn-to-turn bad,
Improve reliability.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (6)
1. a kind of compressor motor stator is every phase dielectric paper structure, which is characterized in that including integrally formed every the hard copy that mutually insulate
Body, two lateral edges in one end setting position every phase insulating paper ontology are cut perpendicular to the setting every phase insulating paper ontology direction
Mouthful；Support portion is formed to every phase insulating paper ontology folded inside set angle along the notch.
2. a kind of compressor motor stator according to claim 1 is every phase dielectric paper structure, which is characterized in that the notch
Length is every the 1/3 of phase insulating paper body width.
3. a kind of compressor motor stator according to claim 2 is every phase dielectric paper structure, which is characterized in that according to iron core
Width of rebate is to every phase insulating paper ontology flanging.
4. a kind of compressor motor stator according to claim 1 is every phase dielectric paper structure, which is characterized in that the notch
It is 4mm away from the length every phase insulating paper body end.
5. a kind of compressor motor stator according to claim 1 is every phase dielectric paper structure, which is characterized in that described every phase
Insulating paper body length is greater than the thick unilateral 5mm of iron core product.
6. a kind of compressor motor stator according to claim 1 is every phase dielectric paper structure, which is characterized in that described every phase
Insulating paper ontology forms its flanging by shaping mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821801196.4U CN208806675U (en) | 2018-11-01 | 2018-11-01 | A kind of compressor motor stator is every phase dielectric paper structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821801196.4U CN208806675U (en) | 2018-11-01 | 2018-11-01 | A kind of compressor motor stator is every phase dielectric paper structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208806675U true CN208806675U (en) | 2019-04-30 |
Family
ID=66239503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821801196.4U Active CN208806675U (en) | 2018-11-01 | 2018-11-01 | A kind of compressor motor stator is every phase dielectric paper structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208806675U (en) |
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2018
- 2018-11-01 CN CN201821801196.4U patent/CN208806675U/en active Active
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