CN208257625U - A kind of stator coil reshaping machine - Google Patents
A kind of stator coil reshaping machine Download PDFInfo
- Publication number
- CN208257625U CN208257625U CN201820916292.7U CN201820916292U CN208257625U CN 208257625 U CN208257625 U CN 208257625U CN 201820916292 U CN201820916292 U CN 201820916292U CN 208257625 U CN208257625 U CN 208257625U
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- stator coil
- face mould
- mould
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- block
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Abstract
The utility model provides a kind of stator coil reshaping machine, including rack, rack is equipped with workbench and the lifting platform above workbench, workbench is equipped with lower mold assemblies, lifting platform is equipped with the upper die component being coaxially disposed with lower mold assemblies, lower mold assemblies include lower end face mould and outer diameter shaping unit, upper die component includes upper end face mould and internal diameter shaping unit, outer diameter shaping unit is used to carry out radial shaping to the stator coil being placed on the mould of lower end surface from outside, internal diameter shaping unit is used to carry out radial shaping to the stator coil on the face mould of lower end from inside, lifting platform is equipped with the first feed unit of driving upper end face mould bottom and top feed, workbench is equipped with the second feed unit of driving lower end face mould bottom and top feed, face mould cooperation lower end face mould in upper end flattens the upper and lower end face of stator coil.The utility model can not only internal diameter to stator coil and outer diameter carry out shaping, and shaping can be carried out to the upper and lower end face of stator coil.
Description
Technical field
The utility model relates to loop shaping technical field, especially a kind of stator coil reshaping machine.
Background technique
The assembling quality of motor is extremely important for the job stability of motor, reliability, and the coil of many motors is
Coiling is first passed through, then is arranged into stator, and it is loose since the coil general shape of coiling is indefinite, and more, for convenience
Installation needs to carry out shaping to coil, in the prior art, general to the shaping of winding coil still to be completed by manually, but people
The industry that works not only inefficiency, and the shaping quality of coil cannot ensure.
Authorization Notice No. discloses a kind of forming machine for motor stator coil for the utility model of " CN204442108U ", including
Workbench is provided with combined support seat on workbench, is provided with pull rod type oil cylinder above combined support seat；Pull rod type oil cylinder
Piston rod front end is provided with oil cylinder mold base, and thin cylinder, the setting of thin cylinder piston-rod lower end are provided on oil cylinder mold base
There is upper mold component；It is provided with lower die assembly on the same axis with upper mold component below upper mold component；Lower set of molds
Part is arranged on workbench；Lower die assembly includes lower mold base, and the outer sliding seat that rises is provided in lower mold base；Upper mold group
Part includes upper mold seat, and the outer sliding seat that rises is provided in upper mold seat；The outer movable block that rises is provided on the inside of the sliding seat that rises outside；Rise outside
Movable block inner surface is cylindrical surface；The sliding seat that rises outside and the movable block contact surface that rises outside are circular conical surface；Rise movable block circular conical surface outside
On be provided with connecting hole, reset bolt is provided in connecting hole；The movable block that rises outside is separate structure；The movable block that rises outside by three sections is in
Fan-shaped movable block is constituted；The sliding seat that rises outside is provided with for the U-shaped groove by resetting bolt；Setting on the outside of the sliding seat that rises outside
On mold base；It is resetted on the outside of mold base on bolt and is set with reset spring；It is provided with internal expanding sliding seat in the middle part of lower mold base, it is interior
The sliding seat that rises is in sleeve-shaped, and side is provided with guide groove, internal expanding movable block is provided in guide groove；Internal expanding sliding seat outer circumference surface
Internal expanding movable block outer circumference surface is provided with annular groove, is provided with elasticity reset device in annular groove；In internal expanding sliding seat
Surface is circular conical surface；Internal expanding head is provided in internal expanding sliding seat；Internal expanding head is connected with thin cylinder piston rod；Oil cylinder mold base
It is U-shaped, support plate is provided in the middle part of lower ending opening, upper thin cylinder setting is on the supporting plate.Pull rod type cylinder piston rod front end
It is provided with connecting rod；Guide rod is provided in connecting rod, guide rod is provided with triggering block；Combined support seat side is provided with sensing
Device bracket is provided with contact sensor on sensor stand.Contact sensor includes upper contact sensor and lower contact sensor；
Triggering block is made of upper triggering block and lower triggering block.Elasticity reset device is rubber ring or spring ring.
Although the forming machine for motor stator coil of above structure can make motor stator coil in internal expanding movable block and outer
Rise and movable block while deforming under acting on, but there is no shaping is carried out to the upper and lower end face of motor stator coil, therefore, for
For those skilled in the art, how to provide it is a kind of can internal diameter to stator coil and outer diameter carry out shaping and to stator
The technical issues of upper and lower end face of coil carries out the stator coil reshaping machine of shaping, becomes those skilled in the art's urgent need to resolve.
Utility model content
It in view of the deficiencies of the prior art, can not only the purpose of this utility model is to provide a kind of stator coil reshaping machine
Enough internal diameters and outer diameter to stator coil carry out shaping, and can carry out shaping to the upper and lower end face of stator coil.
In order to solve the problems, such as it is of the existing technology at least one, the utility model provides a kind of stator coil reshaping machine,
Including rack, the rack be equipped with the workbench with Vertical Channel hole and above workbench can oscilaltion liter
Platform drops, and the workbench is equipped with lower mold assemblies, and the lifting platform is equipped with support column, and the lower end of the support column is equipped with and lower die
The upper die component of component coaxial arrangement, the lower mold assemblies include lower end face mould and outer diameter shaping unit, the upper die component packet
Upper end face mould and internal diameter shaping unit are included, the lower end face mould and upper end face mould are all annular in shape, and the lower end face mould setting is perpendicular
In straight channel bore, jacking unit is additionally provided in the Vertical Channel hole, the jacking unit optionally passes through lower end face mould
And the upside for rising to lower end face mould accepts stator coil and drops to the downside of lower end face mould and send stator coil to lower end
Face mould, the outer diameter shaping unit are used to carry out radial shaping to the stator coil that is placed on the mould of lower end surface from outside, it is described on
End face mould and internal diameter shaping unit are axially setting up and down along support column, and the internal diameter shaping unit is used for from inside to lower end face mould
On stator coil carry out radial shaping, the lifting platform is equipped with the first feed unit of driving upper end face mould bottom and top feed,
The workbench is equipped with the second feed unit of driving lower end face mould bottom and top feed, single in the first feed unit and the second feeding
Under the action of member, the upper end face mould cooperation lower end face mould flattens the upper and lower end face of stator coil.
As an improvement of the above technical solution, the lifting platform is additionally provided with two guide posts, and two guide posts, which set up separately, is propping up
The two sides of dagger, the workbench are equipped with the pilot hole cooperated with guide post.
As an improvement of the above technical solution, the internal diameter shaping unit includes rise outside muti-piece block, the outer block radial direction that rises of driving
The intermediate oil cylinder of outer support and making rises the elasticity reset device received in block outside, and support column is circumferentially uniformly provided with multiple radial slots,
The block that rises is arranged outside one in one radial slot, and rise block and intermediate oil cylinder cone match outside.
As an improvement of the above technical solution, the outer diameter shaping unit includes muti-piece internal block, driving internal block radial direction
The cam structure of inner support and the dynamic clamping head and quiet clamping head for making internal block retract, the circumferential edge in Vertical Channel hole are uniformly provided with multiple diameters
To slot, an internal block is arranged in a radial slot.
As an improvement of the above technical solution, the side of the upper end face mould is equipped with the evacuation of the lead of evacuation stator coil
Slot.
It as an improvement of the above technical solution, further include the shielded frame for covering lifting platform and workbench.
As an improvement of the above technical solution, the upper lateral part of shielded frame is arranged in control cabinet.
As an improvement of the above technical solution, the lower end of the support column is equipped with the guide head of cone cell, the guide head position
In the downside of internal diameter shaping unit.
The beneficial effects of the utility model are:
The stator coil reshaping machine of the utility model, including outer diameter shaping unit, internal diameter shaping unit, upper end face mould and under
End face mould, outer diameter shaping unit are used to carry out radial shaping, internal diameter shaping to the stator coil being placed on the mould of lower end surface from outside
Unit is used to carry out radial shaping to the stator coil on the face mould of lower end from inside, and upper end face mould can cooperate lower end face mould to fixed
The upper and lower end face of subcoil is flattened, therefore, the utility model can not only internal diameter to stator coil and outer diameter carry out it is whole
Shape, and shaping can be carried out to the upper and lower end face of stator coil.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the stator coil reshaping machine specific embodiment of the utility model；
Fig. 2 is the structural schematic diagram of the workbench portion of the utility model；
Fig. 3 is the structural schematic diagram of the lifting platform part of the utility model；
Fig. 4 is the cross-sectional view of Fig. 3.
In attached drawing:
1- rack 2- Vertical Channel hole 3- workbench 4- lifting platform
5- outer diameter shaping unit 6- internal diameter shaping unit 7- guide post 8- pilot hole
9- escape groove 10- shielded frame 11- control cabinet 12- guide head
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
Please refer to attached drawing.It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate
The revealed content of specification is not intended to limit the invention enforceable so that those skilled in the art understands and reads
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
It does not influence still fall in disclosed technology contents under the effect of present invention can be generated and the purpose that can reach
It obtains in the range of capable of covering.Meanwhile it is cited such as "upper", "lower", " centre " and other terms in this specification, also only just
In being illustrated for narration, rather than to limit the scope of the invention, relativeness is altered or modified, without substantive change
Under more technology contents, when being also considered as the enforceable scope of the present invention.
Referring to figs. 1 to 4, a kind of stator coil reshaping machine of the utility model, including rack 1, in the rack 1
Equipped with the workbench 3 with Vertical Channel hole 2 and above workbench 3 can oscilaltion lifting platform 4, the workbench
3 are equipped with lower mold assemblies, and the lifting platform 4 is equipped with support column, and the lower end of the support column is equipped with to be coaxially disposed with lower mold assemblies
Upper die component, the lower mold assemblies include lower end face mould and outer diameter shaping unit 5, the upper die component include upper end face mould and
Internal diameter shaping unit 6, the lower end face mould and upper end face mould are all annular in shape, and the lower end face mould is arranged in Vertical Channel hole 2,
Jacking unit is additionally provided in the Vertical Channel hole 2, the jacking unit optionally passes through lower end face mould and rises to down
The upside of end face mould accepts stator coil and drops to the downside of lower end face mould and send stator coil to lower end face mould, described outer
Diameter shaping unit 5 is used to carry out radial shaping to the stator coil that is placed on the mould of lower end surface from outside, the upper end face mould and interior
Diameter shaping unit 6 is axially setting up and down along support column, and the internal diameter shaping unit 6 is used for from inside to the stator on the face mould of lower end
Coil carries out radial shaping, and the lifting platform 4 is equipped with the first feed unit of driving upper end face mould bottom and top feed, the work
Platform 3 is equipped with the second feed unit of driving lower end face mould bottom and top feed, in the work of the first feed unit and the second feed unit
Under, the upper end face mould cooperation lower end face mould flattens the upper and lower end face of stator coil.
Wherein it is possible to drive 4 oscilaltion of lifting platform by oil cylinder or cylinder, jacking unit can be oil cylinder, can also
Think cylinder, in a specific embodiment, 4 oscilaltion of lifting platform is driven by master cylinder, jacking unit uses cylinder.The
One feed unit and the second feed unit can be oil cylinder, or cylinder.It should be noted that 6 He of internal diameter shaping unit
Outer diameter shaping unit 5 can be configured with reference to the prior art or existing structure, such as can be with reference to Authorization Notice No.
The utility model patent and Authorization Notice No. of " CN204442108U " are the patent of invention of " CN104218741B ".A kind of specific
In embodiment, the internal diameter shaping unit 6 includes rise outside muti-piece block, the outer intermediate oil cylinder and make outer that block diameter supports outward that rise of driving
The interior elasticity reset device received of the block that rises, support column are circumferentially uniformly provided with multiple radial slots, and a radial slot is arranged outside one and rises
Block, rise block and intermediate oil cylinder cone match outside.The outer diameter shaping unit 5 includes muti-piece internal block, drives internal block diameter inside
The cam structure of support and the dynamic clamping head and quiet clamping head for making internal block retract, the circumferential edge in Vertical Channel hole 2 are uniformly provided with multiple diameters
To slot, an internal block is arranged in a radial slot.Elasticity reset device or dynamic clamping head and quiet clamping head can for rubber ring or spring ring or
Reset spring can be specifically configured with reference to the prior art or existing structure.
The working principle of the stator coil reshaping machine of above structure: being placed in blowing position for jacking unit first, manually will be to
The stator coil of shaping is placed on the article carrying platform of jacking unit, by the start button on control cabinet 11, is jacked and is about under unit
Stator coil is sent to lower end face mould, at this point, stator coil is in shaping position, master cylinder dragging lifting platform 4 is moved down, upper mold group
After part is docked with lower mold assemblies, master cylinder stop, internal diameter shaping unit 6 be used for from inside to the stator coil on the face mould of lower end into
Conduct is to shaping, and then, outer diameter shaping unit 5 is used to carry out the stator coil being placed on the mould of lower end surface from outside radial whole
Shape, then, under the action of the first feed unit and the second feed unit, the upper end face mould cooperation lower end face mould is to stator line
The upper and lower end face of circle is flattened, after shaping, the first feed unit, the second feed unit, outer diameter shaping unit 5, internal diameter
Shaping unit 6, master cylinder orderly add position, and jacking unit is sent stator coil to discharge level by working position.
As shown in the above, the stator coil reshaping machine of the utility model, including outer diameter shaping unit 5, internal diameter shaping
Unit 6, upper end face mould and lower end face mould, outer diameter shaping unit 5 be used for from outside to the stator coil being placed on the mould of lower end surface into
To shaping, internal diameter shaping unit 6 is used to carry out radial shaping, upper end face mould to the stator coil on the face mould of lower end from inside for conduct
Lower end face mould can be cooperated to flatten the upper and lower end face of stator coil, therefore, the utility model can not only be to stator line
The internal diameter and outer diameter of circle carry out shaping, and can carry out shaping to the upper and lower end face of stator coil.
In order to enable reforming process more smoothly carries out, the lifting platform 4 is additionally provided with two guide posts 7, two guiding
Column 7 sets up separately in the two sides of support column, and the workbench 3 is equipped with the pilot hole 8 cooperated with guide post 7.In order to protect stator line
Lead on circle, the side of upper end face mould are equipped with the escape groove 9 of the lead of evacuation stator coil.
It further include covering liter to protect the component above lifting platform 4 and workbench 3 and lifting platform 4 and workbench 3
The shielded frame 10 of platform 4 and workbench 3 drops.For ease of operation, the upper lateral part of shielded frame 10 is arranged in control cabinet 11.Separately
Outside, stator coil is passed through for the ease of the lower end of support column, the lower end of the support column is equipped with the guide head 12 of cone cell, described to lead
The downside for being located at internal diameter shaping unit 6 to first 12.
In conclusion the stator coil reshaping machine of the utility model, including outer diameter shaping unit, internal diameter shaping unit, on
End face mould and lower end face mould, outer diameter shaping unit are used to carry out the stator coil being placed on the mould of lower end surface from outside radial whole
Shape, internal diameter shaping unit are used to carry out radial shaping to the stator coil on the face mould of lower end from inside, and upper end face mould can cooperate
Lower end face mould flattens the upper and lower end face of stator coil, and therefore, the utility model can not only be to the internal diameter of stator coil
Shaping is carried out with outer diameter, and shaping can be carried out to the upper and lower end face of stator coil.
Finally, it is stated that the above embodiments are merely illustrative of the technical solutions of the present invention rather than is limited, to the greatest extent
Pipe is described the invention in detail referring to preferred embodiment, it should be appreciated by those of ordinary skill in the art that can be right
Technical solution of the present invention is modified or replaced equivalently, and without departing from the objective and range of the technical program, should all be contained
It covers in scope of the presently claimed invention.
Claims (8)
1. a kind of stator coil reshaping machine, including rack (1), the rack (1) is equipped with the workbench with Vertical Channel hole (2)
(3) and be located at workbench (3) above can oscilaltion lifting platform (4), the workbench (3) be equipped with lower mold assemblies,
The lifting platform (4) is equipped with support column, and the lower end of the support column is equipped with the upper die component being coaxially disposed with lower mold assemblies, special
Sign is: the lower mold assemblies include lower end face mould and outer diameter shaping unit (5), and the upper die component includes upper end face mould and interior
Diameter shaping unit (6), the lower end face mould and upper end face mould are all annular in shape, and the lower end face mould is arranged in Vertical Channel hole (2)
It is interior, it is additionally provided with jacking unit in the Vertical Channel hole (2), the jacking unit optionally passes through lower end face mould and rises
Stator coil is accepted to the upside of lower end face mould and is dropped to the downside of lower end face mould and is sent stator coil to lower end face mould, institute
Outer diameter shaping unit (5) are stated for carrying out radial shaping, the upper surface to the stator coil being placed on the mould of lower end surface from outside
Mould and internal diameter shaping unit (6) are axially setting up and down along support column, and the internal diameter shaping unit (6) is used for from inside to lower end surface
Stator coil on mould carries out radial shaping, and the lifting platform (4) is equipped with the first feeding of driving upper end face mould bottom and top feed
Unit, the workbench (3) are equipped with the second feed unit of driving lower end face mould bottom and top feed, in the first feed unit and the
Under the action of two feed units, the upper end face mould cooperation lower end face mould flattens the upper and lower end face of stator coil.
2. stator coil reshaping machine according to claim 1, it is characterised in that: the lifting platform (4) is additionally provided with two and leads
To column (7), two guide posts (7) are set up separately in the two sides of support column, and the workbench (3) is equipped with to be cooperated with guide post (7)
Pilot hole (8).
3. stator coil reshaping machine according to claim 1, it is characterised in that: the internal diameter shaping unit (6) includes more
Rise block, the outer intermediate oil cylinder and make the interior elasticity reset device received of block that rises outside, support column edge that block diameter supports outward that rise of driving outside block
Multiple radial slots are circumferentially uniformly provided with, the block that rises is arranged outside one in a radial slot, and rise block and intermediate oil cylinder cone match outside.
4. stator coil reshaping machine according to claim 1, it is characterised in that: the outer diameter shaping unit (5) includes more
Block internal block, the cam structure for driving internal block radial direction inner support and the dynamic clamping head and quiet clamping head for making internal block retract, Vertical Channel hole
(2) circumferential edge is uniformly provided with multiple radial slots, and an internal block is arranged in a radial slot.
5. stator coil reshaping machine according to claim 1-4, it is characterised in that: the side of the upper end face mould
The escape groove (9) of lead equipped with evacuation stator coil.
6. stator coil reshaping machine according to claim 1-4, it is characterised in that: further include covering lifting platform
(4) and the shielded frame (10) of workbench (3).
7. stator coil reshaping machine according to claim 6, it is characterised in that: control cabinet (11) is arranged in shielded frame
(10) upper lateral part.
8. stator coil reshaping machine according to claim 1-4, it is characterised in that: the lower end of the support column is set
There is the guide head (12) of cone cell, the guide head (12) is located at the downside of internal diameter shaping unit (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820916292.7U CN208257625U (en) | 2018-06-13 | 2018-06-13 | A kind of stator coil reshaping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820916292.7U CN208257625U (en) | 2018-06-13 | 2018-06-13 | A kind of stator coil reshaping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208257625U true CN208257625U (en) | 2018-12-18 |
Family
ID=64654438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820916292.7U Active CN208257625U (en) | 2018-06-13 | 2018-06-13 | A kind of stator coil reshaping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208257625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790771A (en) * | 2020-06-08 | 2020-10-20 | 日立电梯电机（广州）有限公司 | Shaping device and shaping method |
| CN113708579A (en) * | 2021-10-29 | 2021-11-26 | 江苏弗林特机电科技有限公司 | Coil shaping device of motor stator |
-
2018
- 2018-06-13 CN CN201820916292.7U patent/CN208257625U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790771A (en) * | 2020-06-08 | 2020-10-20 | 日立电梯电机（广州）有限公司 | Shaping device and shaping method |
| CN113708579A (en) * | 2021-10-29 | 2021-11-26 | 江苏弗林特机电科技有限公司 | Coil shaping device of motor stator |
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