CN106160275B - Stator and stator assemble method - Google Patents
Stator and stator assemble method Download PDFInfo
- Publication number
- CN106160275B CN106160275B CN201510205265.XA CN201510205265A CN106160275B CN 106160275 B CN106160275 B CN 106160275B CN 201510205265 A CN201510205265 A CN 201510205265A CN 106160275 B CN106160275 B CN 106160275B
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- China
- Prior art keywords
- stator
- insulation framework
- entry
- crossed beam
- beam trunking
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
Abstract
The present invention discloses a kind of insulation framework, includes for the first insulation framework and the second insulation framework mounted on motor stator core both ends；First insulation framework part corresponding with each stator tooth of stator core is equipped at least two entry/exit line mouths；The crossed beam trunking of layering setting is additionally provided on the outside of first insulation framework；Crossed beam trunking passes through entry/exit line mouth.Above-mentioned insulation framework can be that non-cross coiling route is arranged in phase line by being layered the crossed beam trunking of setting, therefore be not in the case where intersecting between phase line, so as to effectively avoid the situation of short circuit occur between phase line.The present invention also proposes a kind of stator with above-mentioned insulation framework and a kind of stator assemble method.
Description
Technical field
The present invention relates to motor field more particularly to a kind of stators and stator assemble method.
Background technology
General motor body includes the components such as stator, rotor and casing.Wherein, stator includes stator core and insulation bone
The structures such as frame, winding.Existing winding is distributed on the different stator tooth of stator, and there are crossing between the winding of isopen
The case where line.And winding coat of paint is scratched or aging, and phase line can be caused local naked copper occur.Therefore, winding is it is possible that short
The case where road.
Invention content
Based on this, it is necessary to providing a kind of stator, intersecting between phase line when for solving the problem of coiling phase line.
A kind of insulation framework includes for mounted on first insulation framework at motor stator core both ends and the second insulation bone
Frame；
First insulation framework part corresponding with each stator tooth of the stator core be equipped at least two into/
Line outlet, the crossed beam trunking of layering setting is additionally provided on the outside of first insulation framework, and the crossed beam trunking passes through the entry/exit line
Mouthful.
The entry/exit line mouth is straight slot structure in one of the embodiments, and the entry/exit line mouth includes three types,
Respectively the first entry/exit line mouth, the second entry/exit line mouth and third entry/exit line mouth；
The first entry/exit line mouth has the first depth, second entry/exit on the axis direction of the stator core
Line mouth has the second depth on the axis direction of the stator core, and the third entry/exit line mouth is in the stator core
There is third depth on axis direction；
Entry/exit line mouth corresponding with each stator tooth of the stator core has phase on the axis direction of the stator
Same depth.
First depth, second depth and the third deep equality in one of the embodiments,.
First depth, second depth and the third depth are unequal in one of the embodiments,；
The crossed beam trunking includes the first crossed beam trunking, the second crossed beam trunking and third crossed beam trunking；
First crossed beam trunking passes through the bottom of the first entry/exit line mouth；
Second crossed beam trunking passes through the bottom of the second entry/exit line mouth；
The third crossed beam trunking passes through the bottom of the third entry/exit line mouth.
When first insulation framework is vertical bar shape in one of the embodiments, the crossed beam trunking is of a straight line type structure.
Second insulation framework is in contact the opposite flank of side with the stator core in one of the embodiments,
On offer multiple first grooves, first groove is suitable for installation wiring contact pin.
The opposite flank for the side that second insulation framework is contacted with the stator core in one of the embodiments,
On, stator center of circle side is provided with boss in each winding section of second insulation framework；
And gear terminal, the gear terminal and institute are both provided with along the both sides of the stator core circumferencial direction in the boss
It states and constitutes alignment slot between boss.
The present invention also proposes a kind of stator, including stator core and above-mentioned insulation framework.
The stator further includes protective plate in one of the embodiments, and the protective plate is detachably arranged in described
On the opposite flank for the side that second insulation framework is contacted with the stator core；
The protective plate and second insulation framework contact side are additionally provided with corresponding with first groove location
Second groove；
The protective plate is provided with fixed column, the fixation on the opposite flank of second insulation framework contact side
Column is suitable for the control panel of fixed motor.
The notch of second groove is provided with chamfering in one of the embodiments,.
Include in one of the embodiments, the two parts being mutually butted on the protective plate at least circumferencial direction, it is described
It is both provided with side wall on the outside of every part of protective plate, the height of the middle section of the side wall on the stator shaft orientation is less than
Height of the both ends of the side wall on the stator shaft orientation.
On the opposite flank for the side that the protective plate is contacted with second insulation framework in one of the embodiments,
It is provided with fluting, is suitable for increasing the bond strength of stator injection molding plastic packaging material.
The present invention also proposes that a kind of stator assemble method includes the following steps for assembling said stator：
Stator core, the first insulation framework and the second insulation framework are launched into vertical bar shape respectively；
First insulation framework and second insulation framework are separately mounted to the both ends of the stator core；
Wiring contact pin is inserted into the first depth in the first groove in second insulation framework；
It will be in phase line coiling stator core after assembling, the first insulation framework and the second insulation framework；
Wiring contact pin is inserted into the second depth in the first groove in second insulation framework；Second depth is more than
First depth；
Circle is made in the stator core of the complete phase line line group of coiling, the first insulation framework and the second insulation framework, and anti-
Backplate is mounted in second insulation framework.
The wiring contact pin includes the first wiring contact pin, the second wiring contact pin, third wiring in one of the embodiments,
Contact pin and public wiring contact pin；
By the coiling flow in phase line coiling stator core after assembling, the first insulation framework and the second insulation framework
For：
The phase line is fixed on the first wiring contact pin, by the first entry/exit line mouth and the first crossed beam trunking, by institute
It states phase line to be wound on preset winding section corresponding with the first entry/exit line mouth, and the phase line is fixed to public connect
On line contact pin；
By the phase line by corresponding second entry/exit line mouth and the second crossed beam trunking, the phase line is wound on preset
On winding section corresponding with the second entry/exit line mouth, and the phase line is fixed on the second wiring contact pin；
The phase line is fixed on the third wiring contact pin, by third entry/exit line mouth and third crossed beam trunking, by institute
It states phase line to be wound on preset winding section corresponding with the first entry/exit line mouth, and the phase line is fixed to public connect
On line contact pin.
By being layered the crossed beam trunking of setting non-cross coiling route is arranged for phase line, therefore not in above-mentioned insulation framework
It will appear the case where intersecting between phase line, so as to effectively avoid the situation of short circuit occur between phase line.It is above-mentioned fixed
Son has the advantages that above-mentioned insulation framework.Said stator is assembled using said stator assemble method, assembling speed is very fast, convenient for height
The automated production of effect.
Description of the drawings
The structural schematic diagram that Fig. 1 is the first insulation framework in insulation framework one embodiment of the present invention when being vertical bar shape；
The structural representation that Fig. 2 is the first insulation framework in insulation framework of the present invention another embodiment when being vertical bar shape
Figure；
Fig. 3 is the first insulation framework dimensional structure diagram in insulation framework one embodiment of the present invention；
Fig. 4 is the vertical view of Fig. 3；
Fig. 5 is that the stereochemical structure of the one of unit of the second insulation framework in insulation framework one embodiment of the present invention is shown
It is intended to；
Fig. 6 is the vertical view of Fig. 5；
Fig. 7 is the phase line cabling scheme schematic diagram of stator one embodiment of the present invention；
Fig. 8 is the first view stereo structural schematic diagram of the protective plate in stator one embodiment of the present invention；
Fig. 9 is the second view stereo structural schematic diagram of the protective plate in stator one embodiment of the present invention；
Figure 10 is the stator coiling line group of stator one embodiment of the present invention and the schematic diagram of Cheng Yuanhou.
Specific implementation mode
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below in conjunction with attached drawing to stator of the present invention
And the specific implementation mode of stator assemble method illustrates.It should be appreciated that specific embodiment described herein is only used to
It explains the present invention, is not intended to limit the present invention.
Referring to Fig. 1 to Fig. 6, in one embodiment, insulation framework of the present invention includes for being mounted on motor stator core 100
First insulation framework 200 and the second insulation framework 300 at both ends.Each stator of first insulation framework 200 and stator core 100
110 corresponding part of tooth is equipped at least two entry/exit line mouths 210.The outside of first insulation framework 100 is additionally provided with layering setting
Crossed beam trunking 220.Crossed beam trunking 220 is by entry/exit line mouth 210.
Non-cross coiling route is arranged for phase line by being layered the crossed beam trunking 220 of setting in above-mentioned insulation framework, because
This is not in the case where intersecting between phase line, so as to effectively be avoided the situation of short circuit occur between phase line.
Fig. 1 and Fig. 2 is participated in, in one embodiment, entry/exit line mouth 210 is straight slot structure.Entry/exit line mouth 210 includes first
Entry/exit line mouth 211, the second entry/exit line mouth 212 and third entry/exit line mouth 213.Wherein, the first entry/exit line mouth 211 is in stator iron
There is the first depth on the axis direction of core 100.Second entry/exit line mouth 212 has the on the axis direction of stator core 100
Two depth.Third entry/exit line mouth 213 has third depth on the axis direction of stator core 100.And with stator core 100
110 depth having the same on the axis direction of stator core 100 of corresponding entry/exit line mouth 210 of each stator tooth.
It should be understood that can be equal between first depth, second depth and the third depth.Such as Fig. 2
It is shown, first depth, second depth and the third deep equality.It is layered each in the crossed beam trunking 220 of setting
Layer crossed beam trunking 220 passes through the first entry/exit line mouth 211, the second entry/exit line mouth 212 and third entry/exit line mouth 213.
It certainly, can also be each unequal between first depth, second depth and the third depth.Such as Fig. 1
Described, crossed beam trunking 220 includes the first crossed beam trunking 221, the second crossed beam trunking 222 and third crossed beam trunking 223.First crossed beam trunking 221 passes through
Cross the bottom of the first entry/exit line mouth 211.Second crossed beam trunking 222 into cross the second incoming line 212 bottom.Third crossed beam trunking 223 into
Cross the bottom of third incoming line 213.In this way, when to stator winding, be conducive to positioning crossed beam trunking 220 corresponding with phase line, it can
To effectively prevent the case where phase line is around wrong corresponding crossed beam trunking 220, to improve operating efficiency.
Referring to Fig. 3, in one embodiment, when the first insulation framework 200 is vertical bar shape, crossed beam trunking 220 is linear type knot
Structure can effectively prevent the intercoil connection of stator to be easy to loosen exposed or be tauted so that the case where breaking.Referring to Fig. 4, at one
In embodiment, when the first insulation framework 200 is vertical bar shape, the outside of the first insulation framework 200 is linear structure.
Referring to Fig. 5 and Fig. 6, in one embodiment, the second insulation framework 300 is in contact side with stator core 100
The first groove 310 is offered on opposite flank.First groove 310 is suitable for installation wiring contact pin 400.
In addition, on the opposite flank for the side that the second insulation framework 300 is contacted with stator core 100, in the second insulation bone
Each winding section 350 of frame 300 is provided with boss 340 far from stator center of circle side.In boss 340 along 100 circumference side of stator core
To both sides be both provided with gear terminal 320.It keeps off and constitutes alignment slot 330 between terminal 320 and boss 340.First groove 310 can be with
It is arranged on boss 340.
It should be understood that after phase line is wound on the winding section (figure is not marked) of stator, phase line can pass through alignment slot 330
Fixed on wiring contact pin 400.Meanwhile gear terminal 320 can further prevent contacting with each other between different phase lines, to more
The good hidden danger for avoiding occurring by contact between different phase lines.
Non-cross coiling route is arranged for phase line by the way that the crossed beam trunking 220 of layering is arranged in above-mentioned insulation framework, because
This is not in the case where intersecting between phase line, so as to effectively be avoided the situation of short circuit occur between phase line.
Referring to Fig. 7 to Figure 10, the present invention also proposes a kind of stator, including stator core 100 and above-mentioned insulation framework.Its
In, the first insulation framework 200 is fixed on the first end of stator core 100.Second insulation framework 300 is fixed on stator core 100
Second end.
Said stator, by be layered setting crossed beam trunking 220 phase line 600 is wound in said stator when, be not in
The case where intersecting between phase line 600, so as to effectively avoid the situation of short circuit occur between phase line 600.
Referring to Fig. 8 to Figure 10, in one embodiment, stator of the present invention can also include protective plate 500.Protective plate 500 can
Dismounting is mounted on the opposite flank for the side that the second insulation framework 300 is contacted with stator core 100.Protective plate 500 and
The side of two insulation frameworks 300 contact is additionally provided with the second groove 520 corresponding with 310 position of the first groove.Second groove 520
It is formed by bonding wire portion suitable for encompassing phase line 600 being fixed on wiring contact pin 400, and protects phase line 600 and wiring contact pin
Connection between 400 is not by external world.Protective plate 500 is arranged on the opposite flank of the second insulation framework 300 contact side
There is fixed column 510.Fixed column 510 is suitable for the control panel of fixed motor.
Preferably, the notch of the second groove 520 is provided with chamfering 521.Chamfering 521 has larger angle, can prevent the
The notch of two grooves 520 weighs phase line wounded.
Preferably, protective plate 500 includes at least the two parts being mutually butted on circumferencial direction, every part of protective plate 500
Outside be both provided with side wall 530.Side wall 530 is hollow structure.Specifically, the middle section of side wall 530 is on stator shaft orientation
Height be less than height of the both ends on stator shaft orientation of side wall 530.It sets side wall 530 to hollow structure, can conveniently walk
Line, while side wall 530 can also be avoided to weigh phase line 600 wounded, it is convenient for operation.
Further, fluting is provided on the opposite flank for the side that protective plate 500 is contacted with the second insulation framework 300
540.Setting fluting 540 can increase the bond strength of stator injection molding plastic packaging material.
In addition, the bottom of the second groove 520 is provided with the through-hole 522 that size matches with wiring contact pin 400.It can be by logical
Protective plate 500 is preferably fixed in the second insulation framework 300 by hole 522.
Said stator, by be layered setting crossed beam trunking 220 phase line 600 is wound in said stator when, be not in
The case where intersecting between phase line 600, so as to effectively avoid the situation of short circuit occur between phase line 600.
In addition, the present invention also proposes a kind of stator assemble method, it is suitable for assembling said stator.In one embodiment, institute
Stator assemble method is stated to include the following steps：
Stator core, the first insulation framework and the second insulation framework are launched into vertical bar shape by S100 respectively.
Stator core 100, the first insulation framework 200 and the second insulation framework 300 can respectively be opened up by special equipment
It is split into vertical bar shape.
First insulation framework and second insulation framework are separately mounted to the two of the stator core by S200
End.
Wiring contact pin is inserted into the first depth in the first groove in second insulation framework by S300.
S400, will be in phase line coiling stator core after assembling, the first insulation framework and the second insulation framework.
Wherein, phase line 600 may include the first phase line 610, the second phase line 620 and third phase line 630.Wiring contact pin 400
Including the first wiring contact pin 410, the second wiring contact pin 420, third wiring contact pin 430 and public wiring contact pin 440.First wiring
Contact pin 410 is for fixing the first phase line 610.Second wiring contact pin 420 is for fixing the second phase line 620.Third wiring contact pin 430
For fixing third phase line 630.
The winding section of stator may include that the first default winding section, the second default winding section and third preset winding section.Two
Between a the described first adjacent default winding section every there are one the described second default winding section and third it is default around
Line portion.Every there are one the described first default winding sections and a third between two adjacent second default winding sections
Default winding section.Every there are one the described first default winding sections and an institute between the default winding section of two adjacent thirds
State the second default winding section.The phase line being wound between the first wiring contact pin 410 and public wiring contact pin 440 is first phase
Line.The phase line being wound between the second wiring contact pin 420 and public wiring contact pin 440 is second phase line.It is wound on third
Phase line between wiring contact pin 430 and public wiring contact pin 440 is the third phase line.
In one embodiment, by stator core, the first insulation framework and the second insulation framework of phase line coiling after assembling
On coiling flow include：
Phase line is fixed on the first wiring contact pin by S410, by the first entry/exit line mouth and the first crossed beam trunking, by phase line
It is wound on the winding section of the preset stator corresponding with the first entry/exit line mouth, and phase line is inserted fixed to public wiring
On needle.
Phase line is wound on preset and the second entry/exit line mouth by S420 by the second entry/exit line mouth and the second crossed beam trunking
On the winding section of the corresponding stator, and the phase line is fixed on the second wiring contact pin.
Phase line is fixed on the third wiring contact pin by S430, will by third entry/exit line mouth and third crossed beam trunking
Phase line is wound on the winding section of the preset stator corresponding with the first entry/exit line mouth, and the phase line is fixed to public affairs
Altogether on wiring contact pin.
Wherein, the winding section of the stator by the first insulation framework 200 fitted together winding section (figure do not mark) and
The winding section 350 of second insulation framework 300 is constituted.
Referring to Fig. 7, in one embodiment, for a stator coiling phase line with 12 stator tooths, phase is described in detail
The method of line coiling.In the present embodiment, the first insulation framework 200 part corresponding with each stator tooth 110 of stator core 100
There are two entry/exit line mouths for setting.
First, coiling third phase line 630.Phase line 600 is fixed to the third wiring contact pin 430 being mounted on stator tooth A
On, then start to carry out coiling to the corresponding winding sections stator tooth A.After the completion of stator tooth A coilings, from corresponding with stator tooth A
213 outlet of third entry/exit line mouth on right side, by third crossed beam trunking 223 after stator tooth B and stator tooth C, from stator tooth
The third entry/exit line mouth 213 in the corresponding left sides D enters stator tooth D, starts to carry out coiling to the corresponding winding sections stator tooth D.It is fixed
After the completion of sub- tooth D coilings, 213 outlet of third entry/exit line mouth from right side corresponding with stator tooth D passes through third crossed beam trunking 223
After stator tooth E and stator tooth F, enters stator tooth G from the third entry/exit line mouth 213 in left side corresponding with stator tooth G, open
Begin to carry out coiling to the corresponding winding sections stator tooth G.After the completion of stator tooth G coilings, the third from right side corresponding with stator tooth G
213 outlet of entry/exit line mouth, by third crossed beam trunking 223 after stator tooth H and stator tooth I, from a left side corresponding with stator tooth J
The third entry/exit line mouth 213 of side enters stator tooth J, starts to carry out coiling to the corresponding winding sections stator tooth J.Stator tooth J coilings
After the completion, from 330 outlet of the 4th crossed beam trunking corresponding with stator tooth J, and phase line 600 is fixed to the public affairs mounted on stator tooth J
Altogether on wiring contact pin 440.
Then, according to same method, the second phase line of coiling 620.The coiling phase line 600 since stator tooth K.Stator tooth K
After the completion of coiling, 212 outlet of the second entry/exit line mouth from left side corresponding with stator tooth K is passed through by the second crossed beam trunking 222
After stator tooth J and stator tooth I, enters stator tooth H from the second entry/exit line mouth 212 on right side corresponding with stator tooth H, start pair
The corresponding winding sections stator tooth H carry out coiling.After the completion of stator tooth H coilings, from the second of left side corresponding with stator tooth H into/
212 outlet of line outlet, by the second crossed beam trunking 222 after stator tooth G and stator tooth F, from right side corresponding with stator tooth E
Second entry/exit line mouth 212 enters stator tooth E, starts to carry out coiling to the corresponding winding sections stator tooth E.Stator tooth E coilings are completed
Afterwards, from 212 outlet of the second entry/exit line mouth in left side corresponding with stator tooth E, by the second crossed beam trunking 222 by stator tooth D and
After stator tooth C, enters stator tooth B from the second entry/exit line mouth 212 on right side corresponding with stator tooth B, start to B pairs of stator tooth
The winding section answered carries out coiling.After the completion of stator tooth B coilings, phase line 600 is fixed to and is connect mounted on second of bone on stator tooth B
On line contact pin 420.
Finally, the first phase line of coiling 610.Phase line 600 is pulled to from the second wiring contact pin 420 on stator tooth C
On first wiring contact pin 410, and it is fixed, start to the corresponding winding section coilings of stator tooth C.After the completion of stator tooth C coilings, from
First entry/exit line mouth, 211 outlet on the corresponding right sides stator tooth C passes through stator tooth D and stator tooth E by the first crossed beam trunking 221
Afterwards, enter stator tooth F from the first entry/exit line mouth 211 in left side corresponding with stator tooth F, start to the corresponding coilings of stator tooth F
Portion carries out coiling.After the completion of stator tooth F coilings, 211 outlet of the first entry/exit line mouth from right side corresponding with stator tooth F passes through
First crossed beam trunking 221 is after stator tooth G7 and stator tooth H, the first entry/exit line mouth 211 from left side corresponding with stator tooth I
Into stator tooth I, start to carry out coiling to the corresponding winding sections stator tooth I.After the completion of stator tooth I coilings, from I pairs of stator tooth
First entry/exit line mouth, 211 outlet on the right side answered, by the first crossed beam trunking 221 after stator tooth J and stator tooth K, from it is fixed
The first entry/exit line mouth 211 in the corresponding left side sub- tooth L enters stator tooth L, start to the corresponding winding sections stator tooth L carry out around
Line.After the completion of stator tooth L coilings, from 330 outlet of the 4th crossed beam trunking corresponding with stator tooth L, phase line 600 is fixed to public connect
On line contact pin 440.
The phase line of the first wiring contact pin 410 and the second wiring contact pin 420 will be connected, is cut by automatic or manual.So far
Complete the coiling to stator line group of the present invention.Such threading speed compares general winding mode, and speed is substantially improved, therefore can be with
Effectively improve the production efficiency of stator.
It should be noted that " left side " and " right side " described in the present embodiment, is on the basis of visual angle shown in Fig. 7
's.
It should be understood that the coiling sequence of the present invention couple the first phase line 610, the second phase line 620 and third phase line 630 is not done
Limitation.For example, in other embodiments, can also elder generation's coiling third phase line 630, further around the second phase line 620 of system, last coiling the
One phase line 610.
It in other embodiments, can be with the coiling simultaneously of three kinds of phase lines.Three phase lines 600 are respectively fixed to the first wiring
On contact pin 410, the second wiring contact pin 420 and third wiring contact pin 430, then pass through corresponding entry/exit line mouth 210 and crossed beam trunking
220, three phase lines 600 are wound on preset winding section, three fragrant lines 600 are finally fixed to public wiring contact pin 440
On.
Wiring contact pin is inserted into the second depth in the first groove in second insulation framework by S500.
Wherein, second depth is more than first depth.Wiring contact pin 400 is pressed into the first groove 310 at twice
In, can solve by wiring contact pin 400 once indentation the first groove 310 in it is possible that the second insulation framework of crushing 300
The case where.
Circle is made in the stator core of the complete phase line line group of coiling, the first insulation framework and the second insulation framework by S600, and
Protective plate is mounted in second insulation framework.
Stator is assembled using said stator assemble method, assembling speed is very fast, is convenient for efficient automated production.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (13)
1. a kind of stator, including stator core (100), insulation framework and protective plate (500), the insulation framework include for pacifying
The first insulation framework (200) and the second insulation framework (300) mounted in motor stator core (100) both ends, which is characterized in that
First insulation framework (200) part corresponding with each stator tooth (110) of the stator core (100) is equipped with
At least two entry/exit line mouths (210) are additionally provided with the crossed beam trunking of layering setting on the outside of first insulation framework (200)
(220), the crossed beam trunking (220) passes through the entry/exit line mouth (210)；
The protective plate (500) is detachably arranged in second insulation framework (300) and is contacted with the stator core (100)
Side opposite flank on.
2. stator according to claim 1, which is characterized in that the entry/exit line mouth (210) be straight slot structure, it is described into/
Line outlet (210) includes three types, respectively the first entry/exit line mouth (211), the second entry/exit line mouth (212) and third into/
Line outlet (213)；
The first entry/exit line mouth (211) has the first depth on the axis direction of the stator core (100), and described the
Two entry/exit line mouths (212) have the second depth, the third entry/exit line mouth on the axis direction of the stator core (100)
(213) there is third depth on the axis direction of the stator core (100)；
Entry/exit line mouth (210) corresponding with each stator tooth (110) of the stator core (100) is in the stator core
(100) depth having the same on axis direction.
3. stator according to claim 2, which is characterized in that first depth, second depth and the third
Deep equality.
4. stator according to claim 2, which is characterized in that first depth, second depth and the third
Depth is each unequal；
The crossed beam trunking (220) includes the first crossed beam trunking (221), the second crossed beam trunking (222) and third crossed beam trunking (223)；
First crossed beam trunking (221) passes through the bottom of the first entry/exit line mouth (211)；
Second crossed beam trunking (222) passes through the bottom of the second entry/exit line mouth (212)；
The third crossed beam trunking (223) passes through the bottom of the third entry/exit line mouth (213).
5. stator according to claim 1, which is characterized in that when first insulation framework (200) expands into vertical bar shape,
The crossed beam trunking (220) is of a straight line type structure.
6. according to the stator described in claim 1 to 5 any one, which is characterized in that second insulation framework (300) and institute
It states stator core (100) and is in contact on the opposite flank of side and offer multiple first grooves (310), first groove
(310) it is suitable for installation wiring contact pin (400).
7. stator according to claim 6, which is characterized in that second insulation framework (300) and the stator core
(100) on the opposite flank of the side contacted, in each winding section (350) of second insulation framework (300) far from described
Stator center of circle side is provided with boss (340)；
And gear terminal (320), institute are both provided with along the both sides of the stator core (100) circumferencial direction in the boss (340)
It states and constitutes alignment slot (330) between gear terminal (320) and the boss (340).
8. stator according to claim 6, which is characterized in that the protective plate (500) and second insulation framework
(300) contact side is additionally provided with the second groove (520) corresponding with the first groove (310) position, the second groove (520)
Bottom be provided with the through-hole (522) that size and wiring contact pin (400) match；
The protective plate (500) is provided with fixed column on the opposite flank of second insulation framework (300) contact side
(510), the fixed column (510) is suitable for the control panel of fixed motor.
9. stator according to claim 8, which is characterized in that the notch of second groove (520) is provided with chamfering
(521)。
10. stator according to claim 8, which is characterized in that the protective plate (500) includes at least phase on circumferencial direction
The two parts mutually docked are both provided with side wall (530) on the outside of every part of the protective plate (500), the side wall (530)
Height of the middle section on the stator shaft orientation is less than height of the both ends of the side wall (530) on the stator shaft orientation.
11. stator according to claim 8, which is characterized in that the protective plate (500) and second insulation framework
(300) it is provided with fluting (540) on the opposite flank of the side contacted, the combination for being suitable for increasing stator injection molding plastic packaging material is strong
Degree.
12. a kind of stator assemble method, the second insulation framework (300) is in contact the opposite flank of side with stator core (100)
On offer the first groove (310), the stator assemble method includes the following steps：
Stator core, the first insulation framework and the second insulation framework are launched into vertical bar shape respectively；
First insulation framework and second insulation framework are separately mounted to the both ends of the stator core；
Wiring contact pin is inserted into the first depth in the first groove in second insulation framework；
It will be in phase line coiling stator core after assembling, the first insulation framework and the second insulation framework；
Wiring contact pin is inserted into the second depth in the first groove in second insulation framework；Second depth is more than described
First depth；
Circle is made in the stator core of the complete phase line line group of coiling, the first insulation framework and the second insulation framework, and protective plate
In second insulation framework.
13. stator assemble method according to claim 12, which is characterized in that the wiring contact pin is inserted including the first wiring
Needle, the second wiring contact pin, third wiring contact pin and public wiring contact pin；It is additionally provided on the outside of first insulation framework (200)
It is layered the crossed beam trunking (220) of setting, the crossed beam trunking (220) includes the first crossed beam trunking (221), the second crossed beam trunking (222) and the
Three crossed beam trunkings (223)；
It is by the coiling flow in phase line coiling stator core after assembling, the first insulation framework and the second insulation framework：
The phase line is fixed on the first wiring contact pin, by the first entry/exit line mouth and the first crossed beam trunking, by the phase
Line is wound on the winding section of the preset stator corresponding with the first entry/exit line mouth, and the phase line is fixed to
On public wiring contact pin；
By the phase line by corresponding second entry/exit line mouth and the second crossed beam trunking, the phase line is wound on preset and institute
On the winding section for stating the corresponding stator of the second entry/exit line mouth, and the phase line is fixed on the second wiring contact pin；
The phase line is fixed on the third wiring contact pin, by third entry/exit line mouth and third crossed beam trunking, by the phase
Line is wound on the winding section of the preset stator corresponding with the first entry/exit line mouth, and the phase line is fixed to
On public wiring contact pin.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510205265.XA CN106160275B (en) | 2015-04-27 | 2015-04-27 | Stator and stator assemble method |
| PCT/CN2016/078772 WO2016173393A1 (en) | 2015-04-27 | 2016-04-08 | Insulating frame, stator having the same, and stator assembly method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510205265.XA CN106160275B (en) | 2015-04-27 | 2015-04-27 | Stator and stator assemble method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106160275A CN106160275A (en) | 2016-11-23 |
| CN106160275B true CN106160275B (en) | 2018-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510205265.XA Active CN106160275B (en) | 2015-04-27 | 2015-04-27 | Stator and stator assemble method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106160275B (en) |
| WO (1) | WO2016173393A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086692B (en) * | 2017-05-31 | 2024-03-22 | 广东美芝制冷设备有限公司 | Motor and stator insulation assembly thereof |
| CN109104018B (en) * | 2017-06-21 | 2023-08-01 | 上海海立电器有限公司 | Insulating bracket for motor and winding method thereof |
| CN108462275B (en) * | 2018-03-30 | 2023-12-29 | 珠海凯邦电机制造有限公司 | Stator framework monomer, chain motor stator and motor |
| CN108347108A (en) * | 2018-04-12 | 2018-07-31 | 珠海凯邦电机制造有限公司 | Vertical bar stator core assemblies and motor |
| CN108768091B (en) * | 2018-08-16 | 2023-11-21 | 江苏曼淇威电气产品有限公司 | Plastic package motor with split type stator core |
| CN109904964A (en) * | 2019-04-19 | 2019-06-18 | 中山大洋电机股份有限公司 | A kind of stator module and its method for winding |
| CN112152337A (en) * | 2019-06-28 | 2020-12-29 | 广东美的环境电器制造有限公司 | Motor stator assembly, winding method thereof and motor |
| CN112510883B (en) * | 2020-11-12 | 2021-11-23 | 珠海格力电器股份有限公司 | Walk subassembly, stator component and motor |
| CN114123564A (en) * | 2021-10-28 | 2022-03-01 | 惠而浦（中国）股份有限公司 | Insulating skeleton and motor |
| CN114530952B (en) * | 2022-04-22 | 2022-07-19 | 中山大洋电机股份有限公司 | Bar-shaped stator and wiring method thereof |
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| CN201450371U (en) * | 2009-04-29 | 2010-05-05 | 中山大洋电机股份有限公司 | Stator structure of three-phase motor |
| CN202009283U (en) * | 2009-12-31 | 2011-10-12 | 珠海格力电器股份有限公司 | Insulating framework and concentrated winding motor comprising same |
| CN203813543U (en) * | 2014-05-09 | 2014-09-03 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor insulation framework and motor provided with same |
| CN204597654U (en) * | 2015-04-27 | 2015-08-26 | 珠海格力节能环保制冷技术研究中心有限公司 | Insulation framework and there is its stator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7183679B2 (en) * | 2005-02-14 | 2007-02-27 | Asia Vital Component Co., Ltd. | Anti-loose device for a motor |
| JP5793348B2 (en) * | 2011-06-07 | 2015-10-14 | 本田技研工業株式会社 | Rotating electric machine and manufacturing method thereof |
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- 2015-04-27 CN CN201510205265.XA patent/CN106160275B/en active Active
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|---|---|---|---|---|
| CN201450371U (en) * | 2009-04-29 | 2010-05-05 | 中山大洋电机股份有限公司 | Stator structure of three-phase motor |
| CN202009283U (en) * | 2009-12-31 | 2011-10-12 | 珠海格力电器股份有限公司 | Insulating framework and concentrated winding motor comprising same |
| CN203813543U (en) * | 2014-05-09 | 2014-09-03 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor insulation framework and motor provided with same |
| CN204597654U (en) * | 2015-04-27 | 2015-08-26 | 珠海格力节能环保制冷技术研究中心有限公司 | Insulation framework and there is its stator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106160275A (en) | 2016-11-23 |
| WO2016173393A1 (en) | 2016-11-03 |
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