CN107332407A - Stator supporting apparatus - Google Patents
Stator supporting apparatus Download PDFInfo
- Publication number
- CN107332407A CN107332407A CN201710708261.2A CN201710708261A CN107332407A CN 107332407 A CN107332407 A CN 107332407A CN 201710708261 A CN201710708261 A CN 201710708261A CN 107332407 A CN107332407 A CN 107332407A
- Authority
- CN
- China
- Prior art keywords
- stator
- roller
- support
- roller group
- arc length
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 241001661355 Synapsis Species 0.000 claims description 10
- 210000002421 cell wall Anatomy 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 2
- 230000002159 abnormal effect Effects 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 210000003719 b-lymphocyte Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/08—Forming windings by laying conductors into or around core parts
- H02K15/085—Forming windings by laying conductors into or around core parts by laying conductors into slotted stators
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a kind of stator supporting apparatus, including first and second roller group, at least include first and second support roller in first roller group, at least include third and fourth support roller in second roller group, when stator is placed in first and second roller group, first and second roller group be placed in stator axial line vertical guide both sides and constitute the roll surface of support roller of first and second roller group and be at the position tangent with the outer cylinder of stator.Provided with first and second roller group, wherein at least, which includes first, second, third and fourth support roller, to be used to support stator, and both sides respectively have support roller roll surface and stator outer cylinder it is tangent all the time, stable supports stator, ensure that stator support roller during rotational displacement roll surface all the time will not be with cramp groove notch location contacts, cramp groove and the roll surface of support roller is avoided impact, collision phenomenon occur, it is to avoid to be damaged, and collision abnormal sound will not be produced.
Description
Technical field
The invention belongs to technical field of motor manufacture, more particularly to a kind of stator support that winding coil is embedded in for stator
Device.
Background technology
In the prior art, motor stator coil operation is used to support stator using two support rollers, and two support rollers are in
The both sides of stator, during rule, driving stator relatively rotates with support roller changes the rotation position state of stator, phase
That answers completes the rule of stator again.The cylindrical cramp groove that is evenly equipped with of stator is used to position, and during stator rotation, cramp groove is every
Secondary process support roller, the axial line of stator can rise or offset, and stator, which is moved up and down, causes cramp groove and support roller all to occur
Hit, cramp trough rim side can deform, while can also cause damage to the outer surface of support roller, the serious stator that have impact on
Quality, while can also produce abnormal sound.
The content of the invention
It is an object of the invention to provide a kind of stator supporting apparatus, it is ensured that stator constitutes stable rotation with support roller and matched somebody with somebody
Close, the stable support stator of support roller, both will not hit.
To achieve these goals, the present invention takes following technical scheme：A kind of stator supporting apparatus, including first and second
At least include at least including third and fourth support roller in first and second support roller, the second roller group in roller group, the first roller group, stator is placed in
When in first and second roller group, first and second roller group be placed in stator axial line vertical guide both sides and constitute first and second roller group
The roll surface of support roller be at the position tangent with the outer cylinder of stator.
In above-mentioned technical proposal, provided with first and second roller group, wherein at least, which includes first, second, third and fourth support roller, is used for branch
Support stator, and both sides respectively have support roller roll surface and stator outer cylinder it is tangent all the time, stable supports stator, it is ensured that fixed
The son notch location contacts that the roll surface of support roller all the time will not be with cramp groove during rotational displacement, it is to avoid cramp groove and support
There is impact, collision phenomenon in the roll surface of roller, it is to avoid is damaged, and will not produce collision abnormal sound.
Brief description of the drawings
Fig. 1 is assembling front view of the present invention；
Fig. 2 is sectional view of the present invention.
Embodiment
Made further instructions with reference to accompanying drawing 1,2 couples of present invention：
At least include first and second support in a kind of stator supporting apparatus, including first and second roller group 10,20, the first roller group 10
At least include third and fourth support roller 21,22 in roller 11,12, the second roller group 20, when stator A is placed in first and second roller group 10,20,
First and second roller group 10,20 be placed in stator A axial lines vertical guide both sides and constitute first and second roller group 10,20 support
The roll surface of roller is at the position tangent with stator A outer cylinder.Provided with first and second roller group 10,20, wherein at least includes the
First, two, three, four support rollers 11,12,21,22 are used to support stator A, and respectively there are the roll surface of support roller and stator A column jacket in both sides
Face is tangent all the time, and stable supports stator A, it is ensured that stator A roll surfaces of support roller during rotational displacement all the time will not
With cramp groove B notch location contacts, it is to avoid impact, collision phenomenon occur in cramp groove B and the roll surface of support roller, it is to avoid damaged
It is bad, and collision abnormal sound will not be produced.
Between two-phase cut-grafting synapsis when contacting support in first and second support roller 11,12 in the first roller group 10 with stator A
Arc length be more than arc length on stator A between the adjacent cramp groove B cell wall being located remotely from each other or adjacent less than on stator A buckle
Arc length between the cell wall of film trap B side adjacent to one another.When ensuring that stator A is rotated, stator A is located at the periphery of cramp groove B sides
Face all the time at least can be tangent with first and second support roller 11, one of 12.
Between two-phase cut-grafting synapsis when contacting support in third and fourth support roller 21,22 in the second roller group 20 with stator A
Arc length be more than arc length on stator A between the adjacent cramp groove B cell wall being located remotely from each other or adjacent less than on stator A buckle
Arc length between the cell wall of film trap B side adjacent to one another.When ensuring that stator A is rotated, stator A is located at the periphery of cramp groove B sides
Face all the time at least can be tangent with third and fourth support roller 21, one of 22.
It is arranged as described above and can ensure that the supporting stator A of stabilization, both sides at least respectively has a support roller can be with stator A all the time
The tangent support of outer cylinder, it is to avoid stator A cramp groove B and support roller collides.
Contacted in first and second support roller 11,12 with stator A support when two-phase cut-grafting synapsis between arc length and the 3rd,
The arc length between two-phase cut-grafting synapsis when contacting support in four support rollers 21,22 with stator A is the 4 of cramp groove B separation
~5 times.Usual cramp groove B according to size has been evenly arranged 6~12 in stator A outer cylinder, then limits two and contacts
The arc length at place is 4~5 times of cramp groove B spacing, rational arrangement, it is ensured that stator A is in rotation process, when homonymy is adjacent
The arc length between two-phase cut-grafting synapsis when two support rollers contact support with stator A is more than cramp groove B adjacent on stator A phase
Mutually during arc length between remote cell wall, can only at most there are two cramp groove B processes all the time between two adjacent support rollers of homonymy,
And now cramp groove B and stator A is in adjacent locations, it is arranged so as to make it that the arrangement of support roller is more compact, can more has
The support stator A of effect；The arc length between two-phase cut-grafting synapsis when two adjacent support rollers of homonymy contact support with stator A is small
During arc length between the cell wall of cramp groove B adjacent on stator A side adjacent to one another, begin between two adjacent support rollers of homonymy
Can only at most have cramp groove B process eventually, and the spacing between adjacent two support roller can not be excessive, now homonymy it is adjacent two
When not having the cramp groove to pass through between support roller, two adjacent support rollers of homonymy are in adjacent locations, rational cloth with two cramp groove B
Putting structure is used to support stator A, more ensures stable support stator A, it is to avoid collision.
The roller end of first, second, third and fourth support roller 11,12,21,22 has axis of rotation to be arranged on bearing block 31.Axle is set
Bearing 31 ensures that each support roller relatively rotates with stator A.
Described bearing block 31 is placed in frame 30, alignment pin 40 is provided with frame 30, alignment pin 40 is in shaft core direction
The positioning hole on position-arresting disk 50 set with support roll end constitutes plug-in type and coordinated.Alignment pin 40 inserts positioning hole, for limiting
The rotation of the dead support roller of lock, so as to limit stator A rotation, is easy to staff to carry out rule operation.
Claims (6)
1. a kind of stator supporting apparatus, it is characterised in that：Including first and second roller group (10,20), the first roller group is at least wrapped in (10)
Including at least includes third and fourth support roller (21,22) in first and second support roller (11,12), the second roller group (20), stator (A) is placed in
When in first and second roller group (10,20), the both sides of the vertical guide of first and second roller group (10,20) stator that was placed in (A) axial line
And the roll surface of the support roller of first and second roller group of composition (10,20) is at the position with the tangent contact of outer cylinder of stator (A).
2. stator supporting apparatus according to claim 1, it is characterised in that：First and second support in first roller group (10)
The arc length contacted on roller (11,12) with stator (A) between two-phase cut-grafting synapsis when supporting is more than cramp adjacent on stator (A)
The groove of the side adjacent to one another of arc length or the cramp groove (B) adjacent less than on stator (A) between the cell wall being located remotely from each other of groove (B)
Arc length between wall.
3. stator supporting apparatus according to claim 1, it is characterised in that：Third and fourth support in second roller group (20)
The arc length contacted on roller (21,22) with stator (A) between two-phase cut-grafting synapsis when supporting is more than cramp adjacent on stator (A)
The groove of the side adjacent to one another of arc length or the cramp groove (B) adjacent less than on stator (A) between the cell wall being located remotely from each other of groove (B)
Arc length between wall.
4. the stator supporting apparatus according to Claims 2 or 3, it is characterised in that：In first and second support roller (11,12) with
Stator (A) is contacted to be connect in arc length and third and fourth support roller (21,22) between two-phase cut-grafting synapsis when supporting with stator (A)
The arc length between two-phase cut-grafting synapsis when touching support is 4~5 times of cramp groove (B) separation.
5. the stator supporting apparatus according to Claims 2 or 3, it is characterised in that：First, second, third and fourth support roller (11,
12nd, 21, roller end 22) has axis of rotation to be arranged on bearing block (31).
6. stator supporting apparatus according to claim 5, it is characterised in that：Described bearing block (31) is placed in frame (30)
On, alignment pin (40), the position-arresting disk that alignment pin (40) is set in shaft core direction with support roll end are provided with frame (30)
(50) positioning hole on constitutes plug-in type and coordinated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710708261.2A CN107332407B (en) | 2017-08-17 | 2017-08-17 | Stator supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710708261.2A CN107332407B (en) | 2017-08-17 | 2017-08-17 | Stator supporting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107332407A true CN107332407A (en) | 2017-11-07 |
| CN107332407B CN107332407B (en) | 2024-02-23 |
Family
ID=60224162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710708261.2A Active CN107332407B (en) | 2017-08-17 | 2017-08-17 | Stator supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107332407B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU771811A1 (en) * | 1971-06-16 | 1980-10-15 | За витель В. И. Быков | Machine for laying two-layer windings into electric machine stator slots |
| CN201839163U (en) * | 2010-11-08 | 2011-05-18 | 安波电机(宁德)有限公司 | Motor stator iron core wire embedding, shaping and treating tooling |
| CN202616950U (en) * | 2012-04-17 | 2012-12-19 | 湘潭电机股份有限公司 | Electric working platform commonly used for inserting winding of motor stator |
| CN203645504U (en) * | 2013-11-22 | 2014-06-11 | 南昌康富电机技术有限公司 | Adjustable-type electric roller device for welding and inserting winding of circular stator base of generator |
| CN104158360A (en) * | 2014-08-14 | 2014-11-19 | 常州金康精工机械股份有限公司 | Fan stator paper inserting machine |
| CN204334251U (en) * | 2014-12-31 | 2015-05-13 | 开封盛达电机制造有限公司 | A kind of rule frame |
| CN207251405U (en) * | 2017-08-17 | 2018-04-17 | 安徽同华新能源动力股份有限公司 | Stator supporting apparatus |
-
2017
- 2017-08-17 CN CN201710708261.2A patent/CN107332407B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU771811A1 (en) * | 1971-06-16 | 1980-10-15 | За витель В. И. Быков | Machine for laying two-layer windings into electric machine stator slots |
| CN201839163U (en) * | 2010-11-08 | 2011-05-18 | 安波电机(宁德)有限公司 | Motor stator iron core wire embedding, shaping and treating tooling |
| CN202616950U (en) * | 2012-04-17 | 2012-12-19 | 湘潭电机股份有限公司 | Electric working platform commonly used for inserting winding of motor stator |
| CN203645504U (en) * | 2013-11-22 | 2014-06-11 | 南昌康富电机技术有限公司 | Adjustable-type electric roller device for welding and inserting winding of circular stator base of generator |
| CN104158360A (en) * | 2014-08-14 | 2014-11-19 | 常州金康精工机械股份有限公司 | Fan stator paper inserting machine |
| CN204334251U (en) * | 2014-12-31 | 2015-05-13 | 开封盛达电机制造有限公司 | A kind of rule frame |
| CN207251405U (en) * | 2017-08-17 | 2018-04-17 | 安徽同华新能源动力股份有限公司 | Stator supporting apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107332407B (en) | 2024-02-23 |
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