CN207782629U - A kind of assembly equipment for permanent magnet motor stator and rotor - Google Patents
A kind of assembly equipment for permanent magnet motor stator and rotor Download PDFInfo
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- CN207782629U CN207782629U CN201721895837.2U CN201721895837U CN207782629U CN 207782629 U CN207782629 U CN 207782629U CN 201721895837 U CN201721895837 U CN 201721895837U CN 207782629 U CN207782629 U CN 207782629U
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- guide post
- rotor
- stator
- permanent magnet
- plate
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Abstract
The utility model is related to a kind of assembly equipments for permanent magnet motor stator and rotor, rack is equipped with the upper and lower guide post of one group of cooperation, upper guide post is set between one group of upper positioning column, the end of upper positioning column is connected with upper location-plate, upper location-plate is equipped with to control the vertical bearing of upper positioning that upper guide post moves radially, and clip claw mechanism is equipped with below upper positioning column；Lower positioning plate is equipped with above lower guide post, upper location-plate is equipped with to control the vertical bearing of lower positioning that lower guide post moves radially.Upper and lower guide post is moved toward one another along same axis when use, and rotor and stator are synchronized and attached together, it is ensured that rotor and stator remain coaxial during the installation process, prevent the absorption of stator and rotor in assembling process.
Description
Technical field
The utility model is related to assembly equipment technical fields, specifically a kind of assembly for permanent magnet motor stator and rotor
The together equipment of stator and rotor in equipment, more particularly to a kind of assembly for magneto.
Background technology
Permanent magnet is carried in permanent magnet machine rotor, absorption will produce to stator, rotor radially adsorbs, and axially attaches together process
In, rotor friction causes to damage, and influences motor operation.
Conventional permanent magnet motor attaches together process and uses manual work substantially, mainly using row hang implantation, common hydraulic press into
Row press fitting.In recent years, appearance teflon gasket in industry, the method for the simple and mechanical guiding of combined outside, according to motor
Air gap selects certain polytetrafluoroethylene (PTFE) to be placed between rotor as air gap guided tooling.This method sets electric machine structure
In the case of meter is reasonable, assembly space is abundant, it can largely solve the problems, such as that rotor attaches together corresponding with existing mounting technology,
But it is impossible that, rotor unilateral weighting compact for electric machine structure and the rotor in narrow assembly space, which attach together,.And
And rotor slowly shifts to stator, attaches together that process is slow, and labor intensity is big, working efficiency is low.Especially when motor is elongated
When type structure, stator and rotor attach together it is anti-attracting extremely difficult, when rotor driving end stretches out motor, guide rod without positioning action,
Bearing on fragile motor.
Therefore, how a kind of electric machine rotor assembling apparatus is provided, attaches together firm centering to solve rotor, reduce fixed turn
The attracting assembly problem of son, is current those skilled in the art technical problem urgently to be resolved hurrily.
Invention content
The purpose of this utility model is to provide a kind of improved assembly equipments for permanent magnet motor stator and rotor, by setting
It sets upper and lower guide post so that the stator assembled and rotor is needed to move synchronously in opposite directions, installation rear end cap is more synchronized by clamping jaw, is protected
It is coaxial to have demonstrate,proved stator and rotor, has prevented stator and rotor adsorption phenomena in assembling process from occurring.
To achieve the goals above, the technical solution of the utility model is：A kind of assembly for permanent magnet motor stator and rotor
Equipment, includes mainly rack, and difference with the prior art is：Rack is equipped with the upper and lower guide post of one group of cooperation, described
Upper guide post be set between one group of upper positioning column, the end of upper positioning column is connected with upper location-plate, upper location-plate be equipped with to
The vertical bearing of upper positioning of upper guide post axial movement is controlled, clip claw mechanism is equipped with below upper positioning column；It is equipped with down above lower guide post
Positioning plate, upper location-plate are equipped with to control the vertical bearing of lower positioning of lower guide post axial movement.
Preferably, the clip claw mechanism include be arranged top rear end cap clamping jaw and be located at lower rotor clamping jaw；Machine
Frame is equipped with platform, and for platform to place the casing stator assembly assembled, the casing stator assembly is logical
Positioning tool is crossed to match with lower guide post.
Further, upper and lower guide post is arranged along same axis, upper and lower guide post along same axis to mutually or back movement, on
Guide post is connected by fixed plate with rack.
Further, cavity is equipped between rear end cap clamping jaw and rotor clamping jaw, the cavity is accommodating dispensing rotor to be installed.
One group of upper positioning column shares three, is configured respectively around upper guide post, between existing between upper positioning column and upper guide post
Gap.
Further, platform is equipped with stationary grizzly, and stationary grizzly is equipped with slidable mounting plate, and mounting plate is equipped with
Positioning disk, to the fixed casing stator assembly.
Compared with the existing technology, the technical solution of the utility model further includes many in addition to the improvement of overall technical architecture
Improvement in terms of details, specifically, having the advantages that：
1, improvement project described in the utility model is equipped with one group of upper and lower guide post being correspondingly arranged, above and below in rack
Guide post attaches together rotor and stator, it is ensured that rotor and stator were being installed along same axis is opposite or back movement
It remains coaxial in journey, prevents the absorption of stator and rotor in assembling process；
2, it in the technical solution of the utility model, is equipped with below upper location-plate the rear end cap clamping jaw of rear end cap is clamped
With the rotor clamping jaw to grip roll, two kinds of clamping jaws axially can together move downward under the drive of upper guide post, protect
The installation of card rotor and rear end cap synchronously completes, the alignment of stator, rotor and rear end cap three when further improving installation,
Improve installation accuracy；
3, the utility model enhances the structure of upper guide post, sets up three positioning columns separately in the surrounding of upper guide post, can ensure
Accurate positioning avoids guide post because of the deflection and not accurate phenomenon that elongated distance is long and may occur；
4, the utility model is simple and reasonable, and easy to process and making, cost is relatively low, and effect is good, is suitble to promote and answer
With.
Description of the drawings
Fig. 1 is the structural schematic diagram of one embodiment of the utility model.
Fig. 2 is the structural schematic diagram of another embodiment of the utility model.
Reference numeral：
1 upper positioning column, 2 rear end cap clamping jaws, 3 rotor clamping jaws, 4 casing stator assemblies, 5 dispensing rotors to be installed；
Vertical bearing, 7 upper location-plates, 8 end caps, 9 rotors, the vertical bearing of 10 times positioning, 11 times positioning plates, 12 are positioned on 6
Lower guide post.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
The utility model provides a kind of assembly equipment for permanent magnet motor stator and rotor and is mainly wrapped referring specifically to Fig. 1
Including rack, difference with the prior art are：Rack is equipped with the upper and lower guide post of one group of cooperation, and upper and lower guide post can be in the same direction
It is moved, the upper guide post is set between one group of upper positioning column, and upper positioning column is moved with upper guide post, upper positioning column
Lower end be connected with upper location-plate, upper location-plate is equipped with to control the vertical bearing of upper positioning that upper guide post moves radially, on
Clip claw mechanism is equipped with below positioning column, to grip rotor and rear end cap, in the center and stator that ensure rotor and rear end cap
The heart is corresponding；Lower positioning plate is equipped with above lower guide post, upper location-plate is equipped with perpendicular to control the lower positioning that lower guide post moves radially
To bearing.
Due to being equipped with one group of upper and lower guide post being correspondingly arranged in rack, upper and lower guide post along same axis it is opposite or
Rotor and stator are synchronized and are attached together by back movement, it is ensured that rotor and stator remain coaxial during the installation process, prevent
The absorption of stator and rotor in assembling process.
In one embodiment, upper and lower guide post is arranged along same axis, to ensure precision when attaching together above and below, above,
Lower guide post, which is synchronized along same axis to phase or back movement, upper guide post, to be connected by the fixed plate of L-type with rack.The four of upper guide post
Week is equipped with three upper positioning columns, and there are gaps between upper positioning column and upper guide post, to improve stability and prevent from deflecting.
The clip claw mechanism include be arranged top rear end cap clamping jaw and be located at lower rotor clamping jaw, rear end here
Symmetrical double pawls or circumferentially equally distributed three-jaw structure may be used in lid clamping jaw and rotor clamping jaw；Rear end cap presss from both sides
Cavity is equipped between pawl and rotor clamping jaw, the cavity is accommodating dispensing rotor to be installed.
Rack is equipped with platform, and for platform to place the casing stator assembly assembled, the casing is fixed
Sub-assemblies are matched by positioning tool with lower guide post.Platform is equipped with stationary grizzly, and stationary grizzly is equipped with slidable
Mounting plate, mounting plate are equipped with positioning disk, to the fixed casing stator assembly.
In a specific embodiment, the function described in the utility model that attaches together realizes that inverting a machine completes motor assembly.
First, drive end bearing bracket is first assembled on casing stator assembly, reversion is primary, circulation to the packer, behind the top of packer
Rear end cap and rotor can be clamped in end cap clamping jaw and rotor clamping jaw successively, and sliding rail, which is moved to, attaches together position, and unlatching attaches together button, up and down
Guide post withstands rotor shaft end, and rotor is vertically fixed, and manipulates guide post up and down, moves downward simultaneously, rotor is sent into stator gradually
Part.It is radial all to be held location control by upper and lower vertical pivot during upper and lower guide post moves down, meanwhile, stator cage part also by
Positioning tool is fixed, and ensures that rotor is coaxial, that is, rotor in assembling process is prevented to be adsorbed onto together.
It further illustrates, is equipped with below upper location-plate the rear end cap clamping jaw of rear end cap is clamped and to grip roll
Rotor clamping jaw, two kinds of clamping jaws axially can together move downward under the drive of upper guide post, ensure rotor and rear end cap
Installation synchronously completes, and the alignment of stator, rotor and rear end cap three, improves installation accuracy when further improving installation.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the utility model specific implementation is confined to these above-mentioned explanations.For the common skill of the utility model technical field
For art personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, all should
It is considered as belonging to the scope of protection of the utility model.
Claims (6)
1. a kind of assembly equipment for permanent magnet motor stator and rotor includes mainly rack, it is characterised in that：Rack is equipped with one
The upper and lower guide post of group cooperation, the upper guide post is set between one group of upper positioning column, and it is fixed that the end of upper positioning column is connected with
Position plate, upper location-plate are equipped with to control the vertical bearing of upper positioning that upper guide post moves radially, and clamping jaw is equipped with below upper positioning column
Mechanism；
Lower positioning plate is equipped with above lower guide post, upper location-plate is equipped with to control the lower positioning vertical axis that lower guide post moves radially
It holds.
2. a kind of assembly equipment for permanent magnet motor stator and rotor according to claim 1, it is characterised in that：The folder
Pawl mechanism include be arranged top rear end cap clamping jaw and be located at lower rotor clamping jaw；
Rack is equipped with platform, and to place the casing stator assembly assembled, the casing stator fills platform
Ligand is matched by positioning tool with lower guide post.
3. a kind of assembly equipment for permanent magnet motor stator and rotor according to claim 1, it is characterised in that：It leads above and below
Column is arranged along same axis, and upper and lower guide post, which is synchronized along same axis to phase or back movement, upper guide post, passes through fixed plate and machine
Frame is connected.
4. a kind of assembly equipment for permanent magnet motor stator and rotor according to claim 2, it is characterised in that：Rear end cap presss from both sides
Cavity is equipped between pawl and rotor clamping jaw, the cavity is accommodating dispensing rotor to be installed.
5. a kind of assembly equipment for permanent magnet motor stator and rotor according to claim 1, it is characterised in that：Described one
Group upper positioning column shares three, is configured respectively around upper guide post, there are gaps between upper positioning column and upper guide post.
6. a kind of assembly equipment for permanent magnet motor stator and rotor according to claim 2, it is characterised in that：It is set on platform
There are stationary grizzly, stationary grizzly to be equipped with slidable mounting plate, mounting plate is equipped with positioning disk, to the fixed casing
Stator assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721895837.2U CN207782629U (en) | 2017-12-29 | 2017-12-29 | A kind of assembly equipment for permanent magnet motor stator and rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721895837.2U CN207782629U (en) | 2017-12-29 | 2017-12-29 | A kind of assembly equipment for permanent magnet motor stator and rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207782629U true CN207782629U (en) | 2018-08-28 |
Family
ID=63224248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721895837.2U Active CN207782629U (en) | 2017-12-29 | 2017-12-29 | A kind of assembly equipment for permanent magnet motor stator and rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207782629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110299810A (en) * | 2019-07-22 | 2019-10-01 | 东阳盛行自动化设备有限公司 | A kind of automatic package system of rotor and its assemble method and process |
-
2017
- 2017-12-29 CN CN201721895837.2U patent/CN207782629U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110299810A (en) * | 2019-07-22 | 2019-10-01 | 东阳盛行自动化设备有限公司 | A kind of automatic package system of rotor and its assemble method and process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190530 Address after: 215027 3A Workshop of Huanpu International Industrial Park, Zone A, Comprehensive Bonded Zone No. 200, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee after: Suzhou British magnetic Amperex Technology Limited Address before: Room 904-7, 198 Wudong Road, Yangpu District, Shanghai, 2003 Patentee before: Shanghai British magnetic Amperex Technology Limited |
|
| TR01 | Transfer of patent right |