CN108282062A - Permanent magnet motor stator and rotor assembling apparatus and method - Google Patents
Permanent magnet motor stator and rotor assembling apparatus and method Download PDFInfo
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- CN108282062A CN108282062A CN201810099326.2A CN201810099326A CN108282062A CN 108282062 A CN108282062 A CN 108282062A CN 201810099326 A CN201810099326 A CN 201810099326A CN 108282062 A CN108282062 A CN 108282062A
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- rotor
- stator
- positioning plate
- guide sleeve
- end cap
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- 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
- H02K15/16—Centering rotors within the stator; Balancing rotors
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Permanent magnet motor stator and rotor assembling apparatus, it is characterized by comprising be used to support the combination bench, positioning plate and guide sleeve attached together, it is provided with pilot hole on the positioning plate, positioning plate is fixed on combination bench, guide sleeve is removably attachable to the rotating shaft transmission end of rotor in an axial direction, stator be removably mounted on positioning plate and with pilot hole co-axially align, during rotor and stator attach together, guide sleeve fits through positioning plate with pilot hole guiding and stretches into combination bench.The positioning of the precise alignment of stator and rotor and guiding, meet the centering requirement that rotor attaches together during present invention guarantee attaches together, and realize that electric machine rotor is reliable, safe efficient, winding is undamaged and attach together, it is ensured that rotor attaches together quality and precision.The present invention is not related to a kind of permanent magnet motor stator and rotor and attaches together method.
Description
Technical field
The present invention relates to a kind of permanent magnet motor stator and rotor assembling apparatus and method, for rotor in magneto and stator
It quickly closes and turns, belong to technical field of motor manufacture.
Background technology
Magneto starts gradually to replace most common alternating current asynchronous electricity in many occasions because power factor (PF) is high, efficient
Machine.The difficult point that permanent magnet motor stator and rotor attaches together is that permanent magnet is carried in its rotor, will produce adsorption capacity to stator.Especially work as electricity
When machine is slender structure, rotor attaches together anti-attracting extremely difficult, if during attaching together, rotor is eccentric, and the two can phase
It inhales, mutually wipe, rotor can not be completed and attached together.
It is to improve rotor to attach together efficiency in the prior art, some guiding occurs and attach together tooling, such as：
1, CN106961191A, a kind of rotor and stator assembling, including be disposed with rotor stator Tuo Ding mechanisms,
The frame body of stator load carrier, rotor load carrier and rotor propulsive mechanism；Rotor stator Tuo Ding mechanisms include being slidably arranged in
Support on frame body determines frame, and both ends are respectively set stator retainer ring and Tuo Ding cylinders, support determine cylinder for drive and stator support
The coaxial shaft support of ring determines sleeve；Stator load carrier includes the stator supporting plate with positioning pin, and rotor load carrier includes turning
Son carries support, and stator supporting plate and rotor carry support and be connected respectively with frame body by the first, second position adjusting mechanism；Rotor propulsive mechanism
Include the propulsion cylinder being connected with frame body, propulsion cylinder determines the coaxial shaft propelling sleeve of sleeve for driving with shaft support.
2, CN107294315A, a kind of electric machine rotor assembling apparatus, including holder, taper tooling and regulating device, branch
Frame includes frame body and the mounting plate that is fixed on frame body, and taper tooling includes guide post and the first cone block for being agreed with by the conical surface
With the second cone block, regulating device includes adjusting block and threaded rod, wherein the stator of motor is fixed on a mounting board, the first cone block
The shaft end face of one end of the rotor for being fixed on motor, the second cone block are fixed in guide post, are offered on mounting plate
For rotor mounting location with stator interior to positive through-hole, guide post passes through through-hole, regulating device to be arranged on frame body and be located at
The lower section of mounting plate, the gradient for adjusting guide post, adjusting block are threadedly coupled with threaded rod, the side of adjusting block and guide post
Wall contacts, and threaded rod is threadedly coupled with frame body.
The above-described tooling that attaches together can largely solve the problems, such as that rotor attaches together corresponding, but tight for electric machine structure
It gathers, rotor unilateral side is laid particular stress on and the rotor in narrow assembly space attaches together that there is also the following difficult points attached together：1, cannot be guaranteed
Precise alignment positions, and rotor can be unfavorable to attaching together by amesiality magnetic pull.2, general external orientation aperture is smaller, leads
It can not judge during attaching together that rotor is biased to position because attracting to Fixture Design, precisely cannot be oriented to and adjust.3, for electricity
Machine is compact-sized, the unilateral weighting of rotor and the rotor in narrow assembly space attach together, and existing mounting technology cannot be satisfied pair
Middle requirement.
Invention content
Permanent magnet motor stator and rotor assembling apparatus provided by the invention and method ensure the essence of stator and rotor during attaching together
True centering positioning and be oriented to, meet the centering requirement that rotor attaches together, realize electric machine rotor is reliable, safe efficient, winding without
Damage attaches together, it is ensured that rotor attaches together quality and precision.
The technical solution adopted by the present invention is in order to achieve the above objectives：
Permanent magnet motor stator and rotor assembling apparatus, it is characterised in that including being used to support the combination bench attached together, positioning plate and guide sleeve,
Pilot hole is provided on the positioning plate, positioning plate is fixed on combination bench, and guide sleeve is removably attachable to rotor in an axial direction
Rotating shaft transmission end, stator be removably mounted on positioning plate and with pilot hole co-axially align, during rotor and stator attach together,
Guide sleeve fits through positioning plate with pilot hole guiding and stretches into combination bench.
Preferably, the positioning plate cross section is in convex, and pilot hole is arranged at the center of positioning plate, and pilot hole is from upper
Under from with stator driving end end cap seam allowance transition positioning spigot and with guide sleeve transition cooperation targeting port form.
Preferably, the positioning spigot periphery is provided with fixed spiral shell corresponding with the installation screw of stator driving end end cap
Hole.
Preferably, the guide sleeve include upper guide sleeve and it is equal with upper guide sleeve outer diameter and with upper guiding external threading connect
The lower guide rod connect, the upper guide sleeve have it is corresponding with the shaft of rotor it is upper opening and with lower guide sleeve screw-thread fit
Under shed, between the upper opening and under shed pass through mounting hole corresponding with the shaft end face center screw hole of rotor connect
Logical, upper opening sleeve is at the rotating shaft transmission end of rotor and wears by screw the shaft end face center screw hole of mounting hole and rotor and is led by
It is fixed on rotor shaft to set, the lower guiding set upper side has and the matched external thread column of under shed.
Preferably, further include guide rod, the guide rod is mounted in the non-transmision end end of the engine base of rotor outer periphery in an axial direction
In the installation screw of lid, during rotor is attached together with stator, guide rod is matched with the corresponding screw hole of rotor non-transmision end end cap guiding
It closes.
Preferably, lifting bolt of the installation for lifting by crane rotor in the end face center screw hole of the shaft non-transmision end of rotor.
Permanent magnet motor stator and rotor attaches together method, using above-described permanent magnet motor stator and rotor assembling apparatus, magneto
The step that attaches together of middle stator and rotor with engine base is：
S1:Positioning plate is fixed on combination bench；
S2:Stator driving end is sling downward to right over positioning plate, decentralization stator is contacted with positioning plate, co-axially align stator and
Stator is sling in pilot hole, release, and stator and positioning plate are detachably connected and are pressed on positioning plate；
S3:The non-transmision end end cap of rotor is installed to rotor, then rotor driving end is sling downward, later by guide sleeve edge
The axial rotating shaft transmission end for being mounted in rotor；
S4:Rotor is hung to right over stator, then slowly rotor is put into stator by decentralization, guide sleeve is oriented to pilot hole to be coordinated
It is stretched into combination bench across positioning plate, until rotor non-transmision end end cap seam allowance contacts with engine base non-transmision end end cap seam allowance and matches
It closes, rotor is sling in release；
S5:Dismounting guide sleeve attaches together completion with bolt fixed base non-transmision end end cap and rotor non-transmision end end cap.
Preferably, after completing step S2, before carrying out step S3, guide rod is mounted in the non-drive of engine base in an axial direction
In the installation screw for holding end cap；When carrying out step S4, guide rod passes through the correspondence screw hole of rotor non-transmision end end cap；Carry out step
When S5, guide rod is dismantled, the peace of the correspondence screw hole of rotor non-transmision end end cap and the non-transmision end end cap of engine base is passed through with bolt
Screw hole is filled, engine base non-transmision end end cap and rotor non-transmision end end cap are fixed.
Preferably, the step S2 is specially：Stator driving end is sling downward to positioning plate, is slowly transferred
Stator makes stator driving end end cap seam allowance coordinate with positioning spigot and contacts, by the installation screw of stator driving end end cap and fixation
Screw hole is aligned, and blending bolt is fixed, and so that stator and pilot hole co-axially align, release is sling stator, stator is pressed in positioning
On plate.
Preferably, before carrying out step S4, in the seam allowance of the non-transmision end end cap and engine base non-transmision end end cap of rotor
Flat sealant is respectively coated on contact surface.
The permanent magnet motor stator and rotor assembling apparatus of the present invention includes combination bench, positioning plate and guide sleeve, is provided on positioning plate
Pilot hole, positioning plate are fixed on combination bench, and guide sleeve is axially connecting at the rotating shaft transmission end of rotor, and stator is mounted in positioning plate
It is upper and with pilot hole co-axially align, during rotor is attached together with stator, guide sleeve is oriented to pilot hole to be fitted through positioning plate and stretches
Enter in combination bench, by the connection of stator and positioning plate, prevent stator change in location during attaching together, passes through stator and positioning
Hole co-axially align and location hole are oriented to guide sleeve to be coordinated, and ensures the central coaxial degree of stator and rotor during attaching together, and is made to determine, be turned
Son remains co-axially align during attach together, that is, has to imitate to prevent from increasing the face that attaches together because of the movement of the position of stator rubbing and make
It is damaged at winding, and rotor run-off the straight due to weight asymmetry in folding process can be effectively prevent, solve existing fixed turn
The technical issues of sub- together equipment cannot be guaranteed precise alignment positioning and cannot precisely be oriented to ensures stator during attaching together and turns
The precise alignment positioning of son and be oriented to, meet the centering requirement that rotor attaches together, realize electric machine rotor it is reliable, it is safe efficient,
Winding is undamaged to be attached together, it is ensured that rotor attaches together quality and precision, meet electric machine structure is compact, rotor it is unilateral weighting and narrow
The centering requirement that rotor in small assembly space attaches together.
The permanent magnet motor stator and rotor of the present invention attaches together method, easy to operate, by the respective outer side edges of stator and positioning plate, leads
Coordinate to set and the guiding cooperation of location hole, the contact structures cooperation of stator and rotor and the contact structures of rotor and engine base, soon
Speed, efficiently and securely achieve attaching together for stator and rotor, can not only mitigate the labor intensity that rotor attaches together, improve the effect attached together
Rate, and can realize it is not damaged, high quality attach together, meet the mechanization production demand that rotor attaches together.
Description of the drawings
Fig. 1 is the cooperation schematic diagram of the permanent magnet motor stator and rotor assembling apparatus in stator, rotor and specific implementation mode.
Fig. 2 is the structural schematic diagram of positioning plate.
Fig. 3 is the structural schematic diagram of upper guide sleeve.
Fig. 4 is the structural schematic diagram of lower guide rod.
Specific implementation mode
1 ~ 4 pair of the embodiment of the present invention elaborates below in conjunction with the accompanying drawings.
Permanent magnet motor stator and rotor assembling apparatus, it is characterised in that including being used to support the combination bench 1 attached together, 2 and of positioning plate
Guide sleeve 3 is provided with pilot hole 21 on the positioning plate 2, and positioning plate 2 is fixed on combination bench 1, and guide sleeve 3 is removable in an axial direction
That unloads the be connected to rotating shaft transmission end of rotor B, stator A be removably mounted on positioning plate 2 and with 21 co-axially align of pilot hole, turn
During sub- B and stator A is attached together, guide sleeve 3 fits through positioning plate 2 with the guiding of pilot hole 21 and stretches into combination bench 1.
As shown in Figure 1, there is combination bench 1 certain altitude, positioning plate 2 to be fixed on combination bench 1, stator and rotor attach together preceding incite somebody to action
Stator A with shell C is lifted to positioning plate 2, and stator A and pilot hole 21 are axially aligned, and stator A is removable to be mounted in
On positioning plate 2, positioning A, positioning plate 2 and combination bench 1 is made to be connected to entirety, can effectively prevent stator A during attaching together because fixed
Attraction between sub- A and rotor B and it is mobile or be lifted, ensure that the position of stator A does not change, the effect of positioning plate 2
One of be for the position with stator A cooperation located stator A, one of be to coordinate for being oriented to guide sleeve 3, make during attaching together
Stator A and rotor B remains central coaxial, i.e., positioning plate 2 plays positioning during rotor attaches together, and plays guiding
Effect.By the cooperation of positioning plate 2 and guide sleeve 3, the precise alignment of stator and rotor is positioned and is led during guarantee attaches together
To meeting the centering requirement that rotor attaches together.
Specifically, 2 cross section of positioning plate is in convex, pilot hole 21 is arranged in the center of positioning plate 2, pilot hole
21 from top to bottom from with stator A driving end end cap seam allowance transition positioning spigot 21.1 and with 3 transition of guide sleeve cooperation
Targeting port 21.2 forms.21.1 periphery of positioning spigot is provided with corresponding with the installation screw of stator A driving end end caps
Fixing threaded hole 22.
As shown in Fig. 2, positioning spigot 21.1 coordinates with stator A driving end end cap seam allowance transition, positioning plate 2 is made effectively to support
A is positioned, is by the stator A processes being installed on positioning plate 2：Stator A driving ends are sling downward to positioning plate 2, are delayed
Slow decentralization stator A, makes positioning A driving end end cap seam allowances coordinate with positioning spigot 21.1 and contacts, by the peace of stator A driving end end caps
Dress screw hole is aligned with fixing threaded hole 22, and blending bolt is fixed, and stator A and 21 co-axially align of pilot hole, release is made to hang stator A
It rises, stator A is pressed on positioning plate 2.Wherein positioning spigot 21.1 and the transition of stator A driving end end cap seam allowances coordinates, you can
The central axes of located stator A, then coordinated by the transition of guide sleeve 3 and targeting port 21.2, you can realize B pairs of stator A and rotor
In.
Wherein, the guide sleeve 3 include upper guide sleeve 31 and it is equal with 31 outer diameter of upper guide sleeve and with upper guide sleeve 31
Be threadedly coupled lower guide rod 32, the upper guide sleeve 31 have it is corresponding with the shaft of rotor B it is upper opening 31.1 and with
The under shed 31.2 of lower 31 screw-thread fit of guide sleeve, by with rotor B's between the upper opening 31.1 and under shed 31.2
The corresponding mounting hole 31.3 of shaft end face center screw hole is connected to, and upper opening 31.1 is sleeved on the rotating shaft transmission end of rotor B and passes through
Screw wears mounting hole 31.3 and upper guide sleeve 31 is fixed in rotor A shaft by the shaft end face center screw hole of rotor B, described
Lower 32 upper end of guide sleeve has and 31.2 matched external thread column 32.1 of under shed.As shown in Figures 3 and 4, guide sleeve 3 has two-section
Composition, upper guide sleeve 31 are sleeved in the shaft of rotor B, are fixed by screw, and lower guide sleeve 32 is threadedly coupled with upper guide sleeve 31,
Two-section design facilitates the connection of the shaft of guide sleeve 3 and rotor B, is also convenient for the length of adjustment guide sleeve 32 and facilitates installation.
Wherein, further include guide rod 4, the guide rod 4 is mounted in the non-transmision end of the engine base C of rotor A periphery in an axial direction
In the installation screw of end cap, during rotor B and stator A is attached together, the corresponding screw hole of guide rod 4 and rotor B non-transmision end end caps
It is oriented to cooperation.Guide rod 4 is further led when attaching together with to moving down for rotor B on the non-transmision end end cap of engine base C
To after facilitating rotor B to move down and attach together in place, rotor B non-transmision ends end cap can directly pass through bolt with engine base C non-transmision ends end cap
It is fixed, and make the screw hole alignment of two end caps without being rotated further by rotor, the guiding precision attached together is can further improve, can also be subtracted
Chemical combination fills process, reduces the labor intensity during attaching together.
Wherein, lifting bolt 5 of the installation for lifting by crane rotor B in the end face center screw hole of the shaft non-transmision end of rotor B.
By hanging oncomelania nail 5, you can sling rotor B, and the lifting position of rotor B is located on central axes, i.e., it is convenient that rotor B is hung
It rises, is also convenient for the preliminary centering of rotor B and stator A before attaching together.
The present invention also protects a kind of permanent magnet motor stator and rotor to attach together method, is closed using above-described permanent magnet motor stator and rotor
Assembling device, the step that attaches together of stator A and the rotor B with engine base C are in magneto：
S1:Positioning plate 2 is fixed on combination bench 1；
S2:Stator A driving ends are sling downward to positioning plate 2, decentralization stator A is contacted with positioning plate 2, and co-axially align is fixed
Stator A is sling in sub- A and pilot hole 21, release, and stator A and positioning plate 2 are detachably connected and are pressed on positioning plate 2；
S3:The non-transmision end end cap B1 of rotor B is installed to rotor B, then rotor B driving ends are sling downward, will be led later
It is mounted in the rotating shaft transmission end of rotor A in an axial direction to set 3；
S4:Rotor B is hung to right over stator A, then slowly rotor B is put into stator A by decentralization, guide sleeve 3 and pilot hole 21
Guiding fits through positioning plate 2 and stretches into combination bench 1, until rotor B non-transmision end end cap seam allowances and engine base C non-transmision end end caps
Seam allowance is engaged, and rotor B is sling in release；Wherein, rotor B move down be due to rotor B gravity can gram report stator with
The frictional force between attraction and guide sleeve and pilot hole between rotor, makes rotor B move down, the bottom edge of guide sleeve 3 is set
Chamfer Edge is counted into, to ensure that guide sleeve 3 is smoothly inserted into pilot hole 21；
S5:Dismounting guide sleeve 3 attaches together completion with bolt fixed base C non-transmision ends end cap and rotor B non-transmision end end caps.
After completing step S2, before carrying out step S3, guide rod 4 is mounted in the non-transmision end end of engine base C in an axial direction
In the installation screw of lid；When carrying out step S4, guide rod 4 passes through the correspondence screw hole of rotor B non-transmision end end caps；Carry out step S5
When, guide rod A is dismantled, the non-transmision end end cap of the correspondence screw hole and engine base C of rotor B non-transmision end end caps is passed through with bolt
Installation screw fixes engine base C non-transmision ends end cap and rotor B non-transmision end end caps.
Above-described permanent magnet motor stator and rotor attaches together method, easy to operate, by the respective outer side edges of stator and positioning plate,
The guiding of guide sleeve and location hole coordinates, and the contact structures cooperation of stator and rotor and the contact structures of rotor and engine base coordinate,
Quickly, efficiently and attaching together for stator and rotor is securely achieved, can not only mitigates the labor intensity that rotor attaches together, improves and attach together
Efficiency, and can realize it is not damaged, high quality attach together, meet the mechanization production demand that rotor attaches together.
Specifically, the step S2 is specially：Stator A driving ends are sling downward to positioning plate 2, under slow
The sub- A of blow-down makes stator A driving end end cap seam allowances coordinate with positioning spigot 21.1 and contacts, by the installation spiral shell of stator A driving end end caps
Hole is aligned with fixing threaded hole 22, and blending bolt is fixed, and stator A and 21 co-axially align of pilot hole, release is made to sling stator A,
Stator A is pressed on positioning plate 2.I.e. after positioning spigot 21.1 is contacted with stator A driving end end cap seam allowances, do not unclamp to fixed
Sub- A's slings power, facilitates rotation stator, so that the installation screw of stator A driving end end caps is aligned with fixing threaded hole 22, then use bolt
It is fixed, so that stator A is located on positioning plate 2, unclamp again the lifting force to stator A later, the gravity of stator A is made to act on completely
On positioning plate 2, pass through the fastening of transition cooperation and bolt between seam allowance, it is ensured that location hole 21 and stator A co-axially aligns.
Specifically, before carrying out step S4, in the non-transmision end end cap of rotor B and stopping for engine base C non-transmision end end caps
Flat sealant is respectively coated on mouth contact surface, the two is in sealing contact after guarantee attaches together, and improves the sealed reliable for attaching together rear motor
Property, it can also save the encapsulation process process of the non-transmision end end cap and engine base C non-transmision end end caps after having attached together to rotor B.
The technical solution of the embodiment of the present invention is completely described above in association with attached drawing, it should be noted that described
Embodiment be only the present invention a part of the embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art exist
The every other embodiment obtained under the premise of not making creative work, shall fall within the protection scope of the present invention.
Claims (10)
1. permanent magnet motor stator and rotor assembling apparatus, it is characterised in that including being used to support the combination bench attached together（1）, positioning plate（2）
And guide sleeve（3）, the positioning plate（2）On be provided with pilot hole（21）, positioning plate（2）It is fixed on combination bench（1）On, guide sleeve
（3）It is removably attachable to rotor in an axial direction（B）Rotating shaft transmission end, stator（A）Removably it is mounted in positioning plate（2）It is upper and with
Pilot hole（21）Co-axially align, rotor（B）With stator（A）During attaching together, guide sleeve（3）With pilot hole（21）Guiding fits through
Cross positioning plate（2）Stretch into combination bench（1）In.
2. permanent magnet motor stator and rotor assembling apparatus according to claim 1, it is characterised in that the positioning plate（2）It is transversal
Face is in convex, pilot hole（21）It is arranged in positioning plate（2）Center, pilot hole（21）From top to bottom by with stator（A）Transmission
Hold the positioning spigot of end cap seam allowance transition cooperation（21.1）With with guide sleeve（3）The targeting port of transition cooperation（21.2）Composition.
3. the permanent magnet motor stator and rotor assembling apparatus according to right 2, it is characterised in that the positioning spigot（21.1）Outside
Zhou Kaiyou and stator（A）The corresponding fixing threaded hole of installation screw of driving end end cap（22）.
4. permanent magnet motor stator and rotor assembling apparatus according to claim 1, it is characterised in that the guide sleeve（3）Including
Upper guide sleeve（31）With with upper guide sleeve（31）Outer diameter it is equal and with upper guide sleeve（31）The lower guide rod being threadedly coupled（32）, institute
The upper guide sleeve stated（31）Have and rotor（B）The corresponding upper opening of shaft（31.1）With with lower guide sleeve（31）Screw thread is matched
The under shed of conjunction（31.2）, the upper opening（31.1）And under shed（31.2）Between by with rotor（B）Shaft end face
The corresponding mounting hole of center screw（31.3）Connection, upper opening（31.1）It is sleeved on rotor（B）Rotating shaft transmission end and pass through spiral shell
Nail wears mounting hole（31.3）And rotor（B）Shaft end face center screw hole by upper guide sleeve（31）It is fixed on rotor（A）In shaft,
The lower guide sleeve（32）Upper end has and under shed（31.2）Matched external thread column（32.1）.
5. permanent magnet motor stator and rotor assembling apparatus according to claim 1, it is characterised in that further include guide rod（4）, institute
The guide rod stated（4）It is mounted in rotor in an axial direction（A）The engine base of periphery（C）Non-transmision end end cap installation screw in, rotor（B）
With stator（A）During attaching together, guide rod（4）With rotor（B）The correspondence screw hole of non-transmision end end cap is oriented to cooperation.
6. permanent magnet motor stator and rotor assembling apparatus according to claim 1, it is characterised in that rotor（B）Shaft it is non-drive
Installation is for lifting by crane rotor in the end face center screw hole at end（B）Lifting bolt（5）.
7. permanent magnet motor stator and rotor attaches together method, dress is attached together using claim 1 to 6 any one of them permanent magnet motor stator and rotor
It sets, stator in magneto（A）With band engine base（C）Rotor（B）The step that attaches together be：
S1:By positioning plate（2）It is fixed on combination bench（1）On；
S2:By stator（A）Driving end is sling downward to positioning plate（2）Stator is transferred in surface（A）With positioning plate（2）Contact, together
Axis is aligned stator（A）With pilot hole（21）, stator (A) is sling in release, by stator（A）With positioning plate（2）It is detachably connected
It is pressed in positioning plate（2）On；
S3:By rotor（B）Non-transmision end end cap install to rotor（B）On, then by rotor（B）Driving end is sling downward, later
By guide sleeve（3）It is mounted in rotor in an axial direction（A）Rotating shaft transmission end；
S4:By rotor（B）It is hung to stator（A）Surface, then slowly transfer rotor（B）It is put into stator（A）In, guide sleeve（3）
With pilot hole（21）Guiding fits through positioning plate（2）Stretch into combination bench（1）In, until rotor（B）Non-transmision end end cap seam allowance
With engine base（C）Non-transmision end end cap seam allowance is engaged, and unclamps to rotor（B）Sling；
S5:Dismantle guide sleeve（3）, with bolt fixed base（C）Non-transmision end end cap and rotor（B）Non-transmision end end cap, attaches together
It completes.
8. permanent magnet motor stator and rotor according to claim 7 attaches together method, it is characterised in that after completing step S2, into
Before row step S3, by guide rod（4）It is mounted in engine base in an axial direction（C）Non-transmision end end cap installation screw in；Carry out step
When S4, guide rod（4）Across rotor（B）The correspondence screw hole of non-transmision end end cap；When carrying out step S5, guide rod is dismantled（A）,
Rotor is passed through with bolt（B）The correspondence screw hole and engine base of non-transmision end end cap（C）Non-transmision end end cap installation screw, by machine
Seat（C）Non-transmision end end cap and rotor（B）Non-transmision end end cap is fixed.
9. permanent magnet motor stator and rotor according to claim 7 attaches together method, it is characterised in that the step S2 is specially：
By stator（A）Driving end is sling downward to positioning plate（2）Stator is slowly transferred in surface（A）, make stator（A）Driving end end cap
Seam allowance and positioning spigot（21.1）Cooperation contact, by stator（A）The installation screw and fixing threaded hole of driving end end cap（22）Alignment,
Blending bolt is fixed, and stator is made（A）With pilot hole（21）Co-axially align, stator (A) is sling in release, by stator（A）It is pressed in
Positioning plate（2）On.
10. permanent magnet motor stator and rotor according to claim 7 attaches together method, it is characterised in that before carrying out step S4,
In rotor（B）Non-transmision end end cap and engine base（C）Flat sealant is respectively coated on the seam allowance contact surface of non-transmision end end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810099326.2A CN108282062B (en) | 2018-02-01 | 2018-02-01 | Stator and rotor combining device and method for permanent magnet motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810099326.2A CN108282062B (en) | 2018-02-01 | 2018-02-01 | Stator and rotor combining device and method for permanent magnet motor |
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| Publication Number | Publication Date |
|---|---|
| CN108282062A true CN108282062A (en) | 2018-07-13 |
| CN108282062B CN108282062B (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810099326.2A Active CN108282062B (en) | 2018-02-01 | 2018-02-01 | Stator and rotor combining device and method for permanent magnet motor |
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| CN111106729A (en) * | 2020-01-16 | 2020-05-05 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Motor stator and rotor countershaft assembly method |
| CN111106730A (en) * | 2020-03-09 | 2020-05-05 | 中车株洲电机有限公司 | Method and device for combining stator and rotor of wheel-side hollow shaft permanent magnet traction motor |
| CN111224519A (en) * | 2019-12-02 | 2020-06-02 | 西安航天动力测控技术研究所 | Assembly tool and method for large-size permanent magnet synchronous direct current motor |
| CN111313623A (en) * | 2019-11-29 | 2020-06-19 | 青岛中加特电气股份有限公司 | Assembling method of permanent magnet motor |
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| CN110571987A (en) * | 2019-09-19 | 2019-12-13 | 中车株洲电机有限公司 | Assembly angular position adjusting device and motor assembly method |
| CN111313623A (en) * | 2019-11-29 | 2020-06-19 | 青岛中加特电气股份有限公司 | Assembling method of permanent magnet motor |
| CN111224519A (en) * | 2019-12-02 | 2020-06-02 | 西安航天动力测控技术研究所 | Assembly tool and method for large-size permanent magnet synchronous direct current motor |
| CN111106729A (en) * | 2020-01-16 | 2020-05-05 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Motor stator and rotor countershaft assembly method |
| CN111106729B (en) * | 2020-01-16 | 2021-04-30 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Motor stator and rotor countershaft assembly method |
| CN111106730B (en) * | 2020-03-09 | 2022-06-21 | 中车株洲电机有限公司 | Method and device for combining stator and rotor of wheel-side hollow shaft permanent magnet traction motor |
| CN111106730A (en) * | 2020-03-09 | 2020-05-05 | 中车株洲电机有限公司 | Method and device for combining stator and rotor of wheel-side hollow shaft permanent magnet traction motor |
| CN114204763A (en) * | 2021-12-03 | 2022-03-18 | 宁夏西北骏马电机制造股份有限公司 | Assembly process of rotor and stator of large-scale mining explosion-proof permanent magnet motor |
| CN114204763B (en) * | 2021-12-03 | 2024-06-28 | 宁夏西北骏马电机制造股份有限公司 | Assembling process of rotor and stator of large-sized mining explosion-proof permanent magnet motor |
| CN114337137A (en) * | 2021-12-29 | 2022-04-12 | 航天科工哈尔滨风华有限公司 | Stator and rotor horizontal type assembling device and assembling method of turbine power generation equipment |
| CN114337137B (en) * | 2021-12-29 | 2023-01-20 | 航天科工哈尔滨风华有限公司 | Stator and rotor horizontal type assembling device and assembling method of turbine power generation equipment |
| CN115276336A (en) * | 2022-08-04 | 2022-11-01 | 江苏中车电机有限公司 | Method for assembling double-end biconical bearing motor |
| CN115276336B (en) * | 2022-08-04 | 2023-08-29 | 江苏中车电机有限公司 | Assembling method of motor with double conical bearings at two ends |
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