CN207926295U - A kind of series excited motor stator chip structure - Google Patents
A kind of series excited motor stator chip structure Download PDFInfo
- Publication number
- CN207926295U CN207926295U CN201820326295.5U CN201820326295U CN207926295U CN 207926295 U CN207926295 U CN 207926295U CN 201820326295 U CN201820326295 U CN 201820326295U CN 207926295 U CN207926295 U CN 207926295U
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- China
- Prior art keywords
- stator chip
- motor stator
- teeth portion
- chip structure
- series excited
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- 238000004804 winding Methods 0.000 claims abstract description 15
- 238000010586 diagram Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a kind of series excited motor stator chip structures, including E type motor stator chip structure ontologies, there is stator chip teeth portion by buckling groove link at the inside center of the E types motor stator chip structure ontology, the interior welds of buckling groove have positioning pin on the E types motor stator chip structure ontology, stator chip teeth portion bottom end is welded with the clamping pin used with buckling groove link, the bottom of the clamping pin offers locating slot, the upper spiral of clamping pin is connected with fixing screws, it is wound with stator chip winding in the stator chip teeth portion, it is welded with globoidal structure piece at the top of the stator chip teeth portion.In the utility model, E types motor stator chip structure ontology is Detachable connection structure with stator chip teeth portion, stator chip teeth portion can be removed when be wound to stator chip winding, so that series excited motor stator chip structure enhanced convenience in processing, improves work efficiency.
Description
Technical field
The utility model is related to series excited motor stator technical field more particularly to a kind of series excited motor stator chip structures.
Background technology
Motor stator is the important component of the motors such as generator and starter.Stator is motor part and parcel.
Stator is made of stator core, stator winding and engine base three parts.The main function of stator is generation rotating excitation field, and rotor
Main function is in rotating excitation field by magnetic force line cutting and then generation（Output）Electric current.China current motor accessory component market
It is distributed southeastern coast and Yangtze River Delta Region, stator winding is distributed to form practical magnetic pole according to the number of magnetic poles of motor with winding
Several relationships can be divided into salient pole formula and multitudinous pole formula two types, and in salient pole formula winding, each coil forms a magnetic pole, around
The coil number of group is equal with number of magnetic poles.It is spaced for the polarity N and S of magnetic pole to be made in salient pole formula winding, it is two neighboring
Current direction in coil must on the contrary, i.e. two neighboring coil (group) connection type must tail end connect tail end, head end adaper
End namely reversal connection series system.In multitudinous pole formula winding, each coil forms two magnetic poles, and the coil number of winding is number of magnetic poles
Half because the magnetic line of force that another half magnetic pole is generated magnetic pole by coil is collectively formed.
Electronic chip teeth portion on traditional series excited motor stator chip structure is mostly fixed structure, can not be dismantled,
It is not convenient enough during processing, influence working efficiency.
Invention content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of series excited machine proposed is fixed
Sub- chip structure.
To achieve the goals above, the utility model uses following technical solution：A kind of series excited motor stator chip knot
Structure, including E type motor stator chip structure ontologies pass through card at the inside center of the E types motor stator chip structure ontology
Access slot link has a stator chip teeth portion, and the interior welds of buckling groove have fixed on the E types motor stator chip structure ontology
Position pin, stator chip teeth portion bottom end are welded with the clamping pin used with buckling groove link, the bottom of the clamping pin
Locating slot is offered, the upper spiral of clamping pin is connected with fixing screws, stator chip is wound in the stator chip teeth portion
Winding, the stator chip teeth portion top are welded with globoidal structure piece.
As further describing for above-mentioned technical proposal：
The positioning pin is welded with two altogether, and two positioning pins are symmetrical about the center line of buckling groove.
As further describing for above-mentioned technical proposal：
There are two the locating slot opens up altogether, and the position of two locating slots and the position of two positioning pins correspond.
As further describing for above-mentioned technical proposal：
The fixing screws are embedded in there are three connections altogether, and three adjacent distances between any two of fixing screws are equal.
As further describing for above-mentioned technical proposal：
The outer surface of the globoidal structure piece is the arcuate structure being bonded to each other with stator surface.
In the utility model, first by E types motor stator chip structure ontology and stator chip teeth portion by buckling groove into
Row grafting so that E types motor stator chip structure ontology is Detachable connection structure with stator chip teeth portion, is being carried out to stator
Chip winding can remove stator chip teeth portion when being wound, so that the series excited motor stator chip structure is being processed
When enhanced convenience, improve work efficiency, secondly, by being equipped with positioning pin, stator chip teeth portion can be carried out assisting solid
It is fixed, it is more fastened so that stator chip teeth portion is connect with E type motor stator chip structure ontologies, it is fixed to enhance the series excited machine
The practicability of sub- chip structure.
Description of the drawings
Fig. 1 be the utility model proposes a kind of series excited motor stator chip structure structural schematic diagram；
Fig. 2 be the utility model proposes a kind of series excited motor stator chip structure E type motor stator chip structure sheets
Body structural schematic diagram；
Fig. 3 be the utility model proposes a kind of series excited motor stator chip structure stator chip teeth portion structural representation
Figure.
Marginal data：
1-E type motor stator chip structures ontology, 2- buckling grooves, 3- stator chips teeth portion, 4- positioning pins, 5- stator chips
Winding, 6- globoidal structures piece, 7- clampings pin, 8- locating slots, 9- fixing screws.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of series excited motor stator chip structure, including E type motor stator chip structures ontology 1, E type electricity
There are stator chip teeth portion 3, E type motor stators by 2 link of buckling groove at the inside center of machine stator chip structure ontology 1
The interior welds of buckling groove 2 have positioning pin 4,3 bottom end of stator chip teeth portion to be welded with embedding with buckling groove 2 on chip structure ontology 1
Entering the clamping pin 7 that clamping uses, the bottom of clamping pin 7 offers locating slot 8, is clamped spiral on pin 7 and is connected with fixing screws 9,
Stator chip winding 5 is wound in stator chip teeth portion 3,3 top of stator chip teeth portion is welded with globoidal structure piece 6.
Positioning pin 4 is welded with two altogether, and two positioning pins 4 are symmetrical about the center line of buckling groove 2, and locating slot 8 is total
There are two opening up, and the position of two locating slots 8 and the position of two positioning pins 4 correspond, the embedded connection altogether of fixing screws 9
There are three, and three adjacent distances between any two of fixing screws 9 are equal, the outer surface of globoidal structure piece 6 is and stator table
The arcuate structure that face is bonded to each other.
Operation principle：The series excited motor stator chip structure is in use, staff can be by stator chip winding 5 first
It is wrapped in stator chip teeth portion 3, then passes through the clamping pin 7 and E type motor stator chip structure sheets in stator chip teeth portion 3
Buckling groove 2 on body 1 carries out link, at this moment, positioning pin 4 buckling groove 2 inside can with the locating slot 8 that is clamped on pin 7 into
The embedded connection of row, to carry out auxiliary positioning, embedded connection to E type motor stator chip structures ontology 1 and stator chip teeth portion 3
After the completion, it carries out spiral to stator chip teeth portion 3 by fixing screws 9 to fix, in this way the series excited motor stator chip structure group
It installs into.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of series excited motor stator chip structure, including E type motor stator chip structure ontologies（1）, which is characterized in that it is described
E type motor stator chip structure ontologies（1）Inside center at pass through buckling groove（2）Link has stator chip teeth portion（3）,
The E types motor stator chip structure ontology（1）Upper buckling groove（2）Interior welds have positioning pin（4）, the stator chip tooth
Portion（3）Bottom end is welded with and buckling groove（2）The clamping pin that link uses（7）, the clamping pin（7）Bottom offer it is fixed
Position slot（8）, the clamping pin（7）Upper spiral is connected with fixing screws（9）, the stator chip teeth portion（3）On be wound with stator
Chip winding（5）, the stator chip teeth portion（3）Top is welded with globoidal structure piece（6）.
2. a kind of series excited motor stator chip structure according to claim 1, which is characterized in that the positioning pin（4）Altogether
It is welded with two, and two positioning pins（4）About buckling groove（2）Center line it is symmetrical.
3. a kind of series excited motor stator chip structure according to claim 1, which is characterized in that the locating slot（8）Altogether
There are two opening up, and two locating slots（8）Position and two positioning pins（4）Position correspond.
4. a kind of series excited motor stator chip structure according to claim 1, which is characterized in that the fixing screws（9）
Altogether there are three embedded connections, and three fixing screws（9）Adjacent distance between any two is equal.
5. a kind of series excited motor stator chip structure according to claim 1, which is characterized in that the globoidal structure piece
（6）Outer surface be the arcuate structure being bonded to each other with stator surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820326295.5U CN207926295U (en) | 2018-03-09 | 2018-03-09 | A kind of series excited motor stator chip structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820326295.5U CN207926295U (en) | 2018-03-09 | 2018-03-09 | A kind of series excited motor stator chip structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207926295U true CN207926295U (en) | 2018-09-28 |
Family
ID=63597862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820326295.5U Expired - Fee Related CN207926295U (en) | 2018-03-09 | 2018-03-09 | A kind of series excited motor stator chip structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207926295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259576A (en) * | 2019-07-06 | 2019-09-20 | 扬州市伊兴机械有限公司 | Internal combustion machine stator |
-
2018
- 2018-03-09 CN CN201820326295.5U patent/CN207926295U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259576A (en) * | 2019-07-06 | 2019-09-20 | 扬州市伊兴机械有限公司 | Internal combustion machine stator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |