CN109327121A - The method that coil inserting apparatus embeds the wire iron core - Google Patents
The method that coil inserting apparatus embeds the wire iron core Download PDFInfo
- Publication number
- CN109327121A CN109327121A CN201811268722.XA CN201811268722A CN109327121A CN 109327121 A CN109327121 A CN 109327121A CN 201811268722 A CN201811268722 A CN 201811268722A CN 109327121 A CN109327121 A CN 109327121A
- Authority
- CN
- China
- Prior art keywords
- iron core
- slot wedge
- slot
- wire
- embedding
- 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.)
- Withdrawn
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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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The method that coil inserting apparatus embeds the wire iron core, includes the following steps, step 1；Iron core is placed on inserting winding tool, iron core bottom surface is close to the open end of slot wedge guide plate, conducting bar is set to enter iron core inner hole, then push away line device and slot wedge push rod rise together will be in the slot of part enamel-cover line winding group and slot wedge push-in iron core, after completing step above-mentioned steps 1, the iron core is static after a distance to embedding the wire to moving, the open end of iron core and slot wedge guide plate, which generates, holds space of lines, then enamel-cover line winding group is push by pushing away line device again, slot wedge push rod, which pushes slot wedge, to be continued to embedding to propulsion, thus in the slot whole enamel-cover line winding groups push-in iron core.
Description
Technical field
The invention mainly relates to the methods that coil inserting apparatus embeds the wire iron core.
Background technique
Coil inserting apparatus is a kind of machinery production equipment by enameled wire insertion motor stator core.Match the embedding part of coil inserting apparatus
It is equipped with and pushes away the components such as line device, slot wedge guide plate and slot wedge push rod, existing coil inserting apparatus promotes to paint in embedding by pushing away line device
Envelope curve is embedded in iron core slot, and when pushing away line device and being advanced to end, enamel-cover line winding group lower end inside is close on the outside of wedge guide plate and groove
Wedge guide plate hinders, and such as continuing to promote may be damaged because thrust is excessive so that enameled wire be caused to stretch, existing to avoid the above problem
There is technology in coiling, to enameled wire there are length surplus, hinders the enameled wire generated stretching of being obstructed to become to evade slot wedge guide plate
Shape problem, but above scheme can cause increase to same motor enamel-covered wire dosage and because caused by copper loss increase motor cost rise
Decline with performance.
Summary of the invention
It is a primary object of the present invention to overcome the shortcomings of the prior art, to provide, a kind of structure design is simple to be closed
Reason, can save manufacturing cost, promote the coil-inserting method of motor performance while embedding the wire smooth.
The present invention solves scheme used by above-mentioned technical problem: the method that coil inserting apparatus embeds the wire iron core, including as follows
Step, step 1；Iron core is placed on inserting winding tool, and iron core bottom surface enters conducting bar in iron core close to the open end of slot wedge guide plate
Hole, then pushes away line device and slot wedge push rod rises together by the slot of part enamel-cover line winding group and slot wedge push-in iron core, completes to walk
After rapid above-mentioned steps 1, the iron core to embedding to mobile a distance after it is static, the open end of iron core and slot wedge guide plate generates appearance
Space of lines then pushes enamel-cover line winding group by pushing away line device again, and slot wedge push rod, which pushes slot wedge, to be continued to embedding to propulsion, thus complete
Portion's enamel-cover line winding group is pushed into the slot of iron core.
Wherein, described to push away line device, slot wedge, slot wedge push rod and iron core simultaneously to static after embedding the wire to mobile a distance.
Wherein, the end of the slot wedge push rod is equipped with two wall bodies, is equipped with the gap fallen into for slotted wedge paper between two wall bodies.
Wherein, the wall body length in two wall bodies close to electric machine iron core center is greater than another wall body.
The present invention has the advantage that compared with prior art: the present invention be iron core embedding during, when part enameled wire around
After group insertion iron core, in such a way that iron core moves up certain distance, relaxation enamel-cover line winding group eliminates slot wedge during subsequent embedding
Guide plate can finally save the Material Cost of motor manufacturing to the obstruction of enamel-cover line winding group, improve motor performance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1.
Specific embodiment
The present invention will be further described in detail below with reference to the embodiments, following embodiment be explanation of the invention and
The invention is not limited to following embodiments.
Embodiment 1:
As shown in Figure 1, the method that coil inserting apparatus embeds the wire iron core 1, includes the following steps, step 1；Iron core 1 is placed on embedding
In tooling 2, inserting winding tool 2 is fixed by iron core 1, and the present embodiment is preferably, using clamping mode secured core 1.The present embodiment
Close to the open end of slot wedge guide plate 3, conducting bar enters 1 inner hole of iron core for middle 1 bottom surface of iron core, then pushes away line device 4 and heads on enamel-cover line winding group
7, slot wedge push rod 6, which heads on slot wedge 5 and rises together, to be pushed into part enamel-cover line winding group 7 and slot wedge 5 in the slot of iron core 1, in above-mentioned step
In rapid 1, enamel-cover line winding group 7 is not also completely into the slot of iron core 1.After completing step above-mentioned steps 1, on inserting winding tool 2
It rises and moves up the iron core 1 being fixed thereon, preferably, line device 4, slot wedge 5, the slot wedge push rod 6 of pushing away is also with iron core 1
Stop after to embedding to mobile a distance, the open end of iron core 1 and slot wedge guide plate 3 generates appearance space of lines and then pushes away line device 4
Enamel-cover line winding group 7 is push, slot wedge push rod 6, which pushes slot wedge 5, to be continued to embedding to propulsion, so that whole enamel-cover line winding groups 7 are pushed into
In the slot of iron core 1.Preferably, iron core 1 described in the present embodiment and push away line device 4, slot wedge 5, slot wedge push rod 6 simultaneously to embedding to
After mobile a distance, the enamel-cover line winding group 7 of 1 lower section of iron core also follows rising, and 7 inside of enamel-cover line winding group of 1 lower section of iron core is not
It is tight by the periphery conflict of slot wedge guide plate 3 again, it pushes away line device 4 again and is provided with spare space when push the embedding of enamel-cover line winding group 7, from
And it can be by the smooth insertion of enamel-cover line winding group 7.Described in the present embodiment close to include be close to but there are gap or and contradict.The present embodiment
The iron core is to embedding between mobile distance 2mm-100mm, and the selection of specific distance is according to power of motor size and requirement
It selects.
To advanced optimize the application, when iron core 1 being avoided to rise, 5 lower end of slot wedge is detached from the supervision of slot wedge push rod 6.This reality
The end for applying the example slot wedge push rod 6 is equipped with two wall bodies, is equipped with the gap fallen into for 5 paper of slot wedge between two wall bodies.
Wall body length in two wall bodies described in the present embodiment close to 1 center of electric machine iron core is greater than another wall body.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that the ordinary skill of this field is without wound
The property made labour, which according to the present invention can conceive, makes many modifications and variations.Therefore, all technician in the art
Pass through the available technology of logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Scheme, all should be within the scope of protection determined by the claims.
Claims (4)
1. the method that coil inserting apparatus embeds the wire iron core, includes the following steps,
Step 1；Iron core is placed on inserting winding tool, and iron core bottom surface enters conducting bar in iron core close to the open end of slot wedge guide plate
Hole, then push away line device and slot wedge push rod rise together will be in the slot of part enamel-cover line winding group and slot wedge push-in iron core, characterized in that
After completing step above-mentioned steps 1, the iron core is static after a distance to embedding the wire to moving, so that appearance space of lines is generated, and
Enamel-cover line winding group is push by pushing away line device again afterwards, slot wedge push rod, which pushes slot wedge, to be continued to embedding to propulsion, thus whole enameled wires
Winding is pushed into the slot of iron core.
2. the method that coil inserting apparatus as described in claim 1 embeds the wire iron core, characterized in that line device, slot wedge, the slot wedge of pushing away pushes away
Bar and iron core are simultaneously to static after embedding the wire to mobile a distance.
3. the method that coil inserting apparatus as described in claim 1 embeds the wire iron core, characterized in that the end of the slot wedge push rod is equipped with
Two wall bodies are equipped with the gap fallen into for slotted wedge paper between two wall bodies.
4. as claimed in claim 2 for supporting the push rod of slotted wedge paper in electric machine iron core embedding, characterized in that leaned in two wall bodies
The wall body length at nearly electric machine iron core center is greater than another wall body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811268722.XA CN109327121A (en) | 2018-10-29 | 2018-10-29 | The method that coil inserting apparatus embeds the wire iron core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811268722.XA CN109327121A (en) | 2018-10-29 | 2018-10-29 | The method that coil inserting apparatus embeds the wire iron core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109327121A true CN109327121A (en) | 2019-02-12 |
Family
ID=65260336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811268722.XA Withdrawn CN109327121A (en) | 2018-10-29 | 2018-10-29 | The method that coil inserting apparatus embeds the wire iron core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109327121A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112803686A (en) * | 2021-04-07 | 2021-05-14 | 四川富生电器有限责任公司 | Method for changing enameled wire incoming line gap in stator wire inserting process |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101453148A (en) * | 2007-12-07 | 2009-06-10 | 三菱电机株式会社 | Coil- slot wedge inserting device, coil-slot wedge inserting method and slot wedge |
| CN101453150A (en) * | 2007-12-07 | 2009-06-10 | 三菱电机株式会社 | Coil-slot wedge inserting device |
| JP2009142092A (en) * | 2007-12-07 | 2009-06-25 | Mitsubishi Electric Corp | Coil inserting method and coil inserting device |
| CN103441616A (en) * | 2013-08-22 | 2013-12-11 | 嘉兴格鲁博机械有限公司 | Method and device for embedding secondary-phase coil and slot wedge of motor in expansion mode |
-
2018
- 2018-10-29 CN CN201811268722.XA patent/CN109327121A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101453148A (en) * | 2007-12-07 | 2009-06-10 | 三菱电机株式会社 | Coil- slot wedge inserting device, coil-slot wedge inserting method and slot wedge |
| CN101453150A (en) * | 2007-12-07 | 2009-06-10 | 三菱电机株式会社 | Coil-slot wedge inserting device |
| JP2009142092A (en) * | 2007-12-07 | 2009-06-25 | Mitsubishi Electric Corp | Coil inserting method and coil inserting device |
| CN102684423A (en) * | 2007-12-07 | 2012-09-19 | 三菱电机株式会社 | Coil inserting device |
| CN103441616A (en) * | 2013-08-22 | 2013-12-11 | 嘉兴格鲁博机械有限公司 | Method and device for embedding secondary-phase coil and slot wedge of motor in expansion mode |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112803686A (en) * | 2021-04-07 | 2021-05-14 | 四川富生电器有限责任公司 | Method for changing enameled wire incoming line gap in stator wire inserting process |
| CN112803686B (en) * | 2021-04-07 | 2021-06-25 | 四川富生电器有限责任公司 | Method for changing enameled wire incoming line gap in stator wire inserting process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190212 |
|
| WW01 | Invention patent application withdrawn after publication |