CN207939370U - A kind of motor stator rotor automatic assembling machine - Google Patents
A kind of motor stator rotor automatic assembling machine Download PDFInfo
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- CN207939370U CN207939370U CN201820466111.5U CN201820466111U CN207939370U CN 207939370 U CN207939370 U CN 207939370U CN 201820466111 U CN201820466111 U CN 201820466111U CN 207939370 U CN207939370 U CN 207939370U
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- stator
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- detection device
- adjusting apparatus
- automatic assembling
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Abstract
A kind of motor stator rotor automatic assembling machine, automatic assembling machine include workbench, stator center detection device, stator adjusting apparatus, rotor detection device and rotor adjusting apparatus；Stator sleeve carries out stator axis heart position detection in heart detection device in the stator, and stator adjusting apparatus is equipped with stator, and stator adjusting apparatus can be moved and be rotated to stator；Rotor detection device is located at the both ends of rotor, is detected to the shaft core position of two ends of rotor, and rotor adjusting apparatus moves the position of rotor one or both ends.The utility model can ensure that the coaxial assembly of stator and rotor, prevent stator and rotor phase mutual friction, reduce product and artificial security risk.
Description
Technical field
The utility model is related to a kind of automatic assembling apparatus, and in particular to a kind of automatic assembling apparatus of motor.
Background technology
Motor is mainly made of stator and rotor two parts, and rotor is mounted in stator, is rotated and is done work by rotor.Due to
Rotor is high speed rotation in the stator, so the installation of motor stator and rotor is very crucial, need to ensure when mounted stator with
The concentricity of rotor, the peripheral clearance to ensure stator, rotor is identical, also to prevent stator and rotor from occurring during the installation process
Collision, leads to stator or rotor failure.Currently, the stator and rotor installation for micro-machine are mostly used and are manually installed,
With the raising of the degree of automation, also there is the machinery using automatic press mounting to be installed, mainly use cantilevered manipulator
To realize.
Motor stator, rotor suit have plenty of manual work at present, and relatively large electric machine rotor attaches together need to be by special U-shaped
Tooling more than 3 people coordinates, and attaches together operation and requires high, and efficiency is low, and precision is difficult to ensure, and stator holds with rotor during attaching together
It easily collides with, destroys insulating layer, cause irremediable loss.And the assembly method of some large and middle size motor manufacturers is then
The U-shaped tooling of manually oblique form is mainly used, includes mainly superposed crossbeam, is formed to spacing on crossbeam
There is several holes for hoist, an end of crossbeam to be fixedly connected with a stand type support, the lower end of stand type support be provided with
The substantially parallel hollow sleeve mechanism of crossbeam, sleeve mechanism are internally provided with protective case, by the way that sleeve is inserted in axis one end,
Hook is hooked into hole for hoist above crossbeam according to the different weight of rotor and size selection, after leveling rotor, rotor is lifted by crane, makes
Rotor is fitted into stator, completes stator, rotor suit.
But existing pressing machine is for the stator of medium-and-large-sized motor and rotor, by manually controlling the flat of rotor
Weighing apparatus, operator is operated since stator and rotor air gap is smaller, when suit it is more demanding, and during rotor bushing, operator without
Method observes rotor situation, be easy to cause stator and rotor and mutually wipes, there are certain hidden danger of quality.And due to being set with manually, not only work
It is low to make efficiency, there is also some potential safety problemss to worker.And since large and middle size motor stator and rotor volume are larger, matter
Amount is also big, therefore discomfort shares the pressing machine of small-scale structure to be installed, simultaneously because large and middle size motor volume and quality are big,
Be not suitable for being combined installation using artificial, therefore it is necessary to this improved.
Through domestic search, the following patents have similarities with this utility model：
Application No. is 201620294234.6, the practicality of entitled " a kind of medium-sized motor stator rotor assembly general assembly pedestal "
It is novel to disclose a kind of medium-sized motor stator rotor assembly general assembly pedestal, including a moveable stator mobile platform, fixed
Sub- mobile platform is equipped with centering mobile platform, and the position of stator and centering before and after rotor is adjusted by centering mobile platform；
Lifting vertical plane turntable is installed on centering mobile platform, stator and rotor are adjusted in-between by lifting vertical plane turntable
Position and stator before and after angle of inclination；It is provided with driving horizontal rotating table again on lifting vertical plane turntable, is led to
Cross the deflection angle with driving horizontal rotating table adjustment stator and rotor axis in the horizontal plane；By stator mobile platform, centering
Mobile platform lifts vertical plane turntable and combines the position of stator assembly to form four layers of platform with driving horizontal rotating table
Adjustment mechanism, so that stator is located at when attaching together on same axial line with rotor.
Application No. is 201310087504.7, the invention of entitled " motor automatic assembly line " is related to a kind of motor and fills automatically
Wiring, including the conveying mechanism of carrier is carried, the head end of conveying mechanism is equipped with successively to end is placed into nut on carrier
Nut body is put, motor lower cover is put on carrier and puts down lid mechanism, washer is placed into motor lower cover and puts washer setting machine
Motor stator is placed into the blow-down sub-platform under motor on lid, rotor is placed in motor stator and puts rotor by structure
Motor upper cover is placed on motor stator and puts lid mechanism to what rotor formation covered, screw rod is assemblied in electricity by mechanism
Machine upper cover connecting hole, motor stator connecting hole, motor lower cover connecting hole simultaneously put screw mechanism with nut cooperation, and to screw rod into
Row locking makes the lock screw mechanism in screw rod precession nut；The invention can capture the assembly that motor component completes motor successively,
Without spending a large amount of manual labor, reducing staff and significantly reducing the working strength of staff；And this sends out
Bright is small, and area occupied is few.
Although above-mentioned patent is also the device assembled for motor, especially application No. is 201620294234.6 patents
It is same applicant with the utility model, and the stator adjustment platform mentioned in the utility model is exactly to be mentioned in this utility model
Stator rotor assemble general assembly pedestal, but application No. is 201620294234.6 utility model cannot individually solve determinant and turn
The automatic coaxial assembly problem of son.
Utility model content
The technical problems to be solved in the utility model is：The coaxial assembly for how ensuring stator and rotor, prevent stator and
Rotor phase mutual friction reduces product and artificial security risk.
Needle with the above problem, the utility model proposes technical solution be：
A kind of motor stator rotor automatic assembling machine, automatic assembling machine include workbench, stator center detection device, stator
Adjusting apparatus, rotor detection device and rotor adjusting apparatus；Stator sleeve carries out stator axis heart position in heart detection device in the stator
Detection is set, stator adjusting apparatus is equipped with stator, and stator adjusting apparatus can be moved and be rotated to stator；Rotor detection dress
The both ends of rotor are set in, the shaft core position of two ends of rotor is detected, rotor adjusting apparatus is to rotor one or both ends
It is moved position.
Further, stator adjusting apparatus includes stator transferring platform and stator adjustment platform；Stator transferring platform and fixed
Son adjustment platform is all set on the table, pallet is additionally provided on stator transferring platform, stator is located on pallet, the pallet energy band
It stator to move on on stator adjustment platform from stator transferring platform together, and pallet and stator adjustment platform is locked.
Further, rotor adjusting apparatus includes rotor fixed arm and rotor adjustment arm, and one end and the rotor of rotor are fixed
Arm connects, and the other end of rotor is connect with rotor adjustment arm, and one end of arm movable rotor is adjusted by rotor, makes the axle center of rotor
The axial line of line and stator is on same straight line.
Further, rotor fixed arm includes cantilever bearing, cantilever beam and stator center detection device, one end of cantilever beam
It is fixed on cantilever bearing, the other end of cantilever beam and one end of rotor connect, and stator center detection device is set on a cantilever beam；
It includes mobile engine base and shaft end elevating mechanism that rotor, which adjusts arm,；Mobile engine base is located on workbench, can carry out cross on the table
To the movement with longitudinal direction；Shaft end elevating mechanism is located on mobile engine base, and can carry out vertical movement, rotor relative to mobile engine base
One end connect with shaft end elevating mechanism.
Further, stator center detection device is located on the cantilever beam of rotor fixed arm, stator center detection device
It is equipped with range sensor, stator center detection device is divided into two groups, and every group is respectively provided at cantilever beam there are four range sensor
Four faces on.
Further, rotor detection device includes shaft end twin shaft detection device and gantry detection device, the detection of shaft end twin shaft
Device and gantry detection device all set on the table and are respectively provided at the both ends of rotor, shaft end twin shaft detection device and gantry inspection
It surveys on device and is designed with range sensor.
Further, monitoring device includes that electric cabinet, touch operation screen and monitor camera device, monitor camera device are located at
On workbench, and monitor camera device is connect with electric cabinet；Electric cabinet in monitoring device is connect with touch operation screen, and stator
Adjusting apparatus and rotor adjusting apparatus are all connect with electric cabinet.
Further, one end of electric cabinet is connect with touch operation screen, and the other end of electric cabinet is also adjusted with stator respectively
Device is connected with rotor adjusting apparatus, can control stator adjusting apparatus and rotor adjusting apparatus by operating touch operation screen.
The utility model has the advantages that：
1. the utility model on rotor fixed arm by setting subcenter detection device, according to stator center detection device
The stator axle center location information measured, adjusting the position of stator and angle keeps stator and rotor fixed arm coaxial；Further according to rotor
The shaft core position for the two ends of rotor that detection device measures, adjusting the shaft core position of two ends of rotor keeps rotor coaxial with stator, finally
Stator is moved at rotor-position, stator and rotor are attached together, can ensure that the coaxial assembly of stator and rotor, anti-fastening
Son and rotor phase mutual friction reduce product and artificial security risk.
2. for the ease of the whole process of observation electric machine rotor suit, it is equipped with camera on mobile arm support, solid
Determine cantilever end and be equipped with spy lamp, can make the assembling process of entire stator and rotor that can understand and be seen by operator, operation can be reduced
Error.
Description of the drawings
Fig. 1 is the dimensional structure diagram of embodiment one；
Fig. 2 is the overlook direction structural schematic diagram of embodiment one；
Fig. 3 is the dimensional structure diagram of rotor fixed arm；
In figure：11 workbench, 111 guardrails, 12 stator transferring platforms, 13 stators adjustment platform, 2 stators, 3 rotors, 4 rotors
Fixed arm, 41 cantilever bearings, 42 cantilever beams, 43 stator center detection devices, 51 movement engine bases, 52 shaft end elevating mechanisms, 53 axis
Hold twin shaft detection device, 61 electric cabinets, 62 touch operation screens, 63 gantry detection devices.
Specific implementation mode
The description of a step is done to the utility model with reference to embodiment and attached drawing：
Embodiment one
As depicted in figs. 1 and 2, automatic assembling machine includes workbench 11, stator center detection device 43, the adjustment dress of stator 2
It sets, 3 detection device of rotor, 3 adjusting apparatus of rotor and monitoring device.Wherein, 2 adjusting apparatus of stator includes stator transferring platform 12
Platform 13 is adjusted with stator；3 adjusting apparatus of rotor includes rotor fixed arm 4 and rotor adjustment arm；Stator center detection device 43
It is to be located on the cantilever beam 42 of rotor fixed arm 4,3 detection device of rotor includes shaft end twin shaft detection device 53 and gantry detection dress
Set 63；Monitoring device includes electric cabinet 61, touch operation screen 62 and monitor camera device.To ensure the safety of staff,
Guardrail 111 is additionally provided on workbench 11.
Stator transferring platform 12 is located on workbench 11, and workbench 11 is equipped at least one in guide rail, rack, lead screw
Kind, it is additionally provided with servo motor on workbench 11.Stator transferring platform 12 be then equipped with pulley corresponding with guide rail, rack, lead screw,
Gear, nut are additionally provided with range sensor on stator transferring platform 12.Stator transferring platform 12 and stator adjustment platform 13 are all set
On workbench 11, pallet is additionally provided on stator transferring platform 12, stator 2 is located on pallet, and motor can drive pallet with fixed
Son 2 is moved on to from stator transferring platform 12 on stator adjustment platform 13 together, and pallet and stator adjustment platform 13 are locked.
Stator adjustment platform 13 is located on stator transferring platform 12, and stator adjusts platform 13 can be on stator transferring platform 12
It is mobile.Stator 2 is located on stator adjustment platform 13, and stator adjustment platform 13 can carry out stator 2 accurately mobile and accurate
Rotation.Stator 2 will be mobile to which direction or be rotated, then is the position of the stator 2 detected according to stator center detection device 43
It sets to determine.
As shown in figures 1 and 3, stator center detection device 43 be located at 3 adjusting apparatus of rotor rotor fixed arm 4 it is outstanding
On arm beam 42.Wherein, rotor fixed arm 4 includes cantilever bearing 41, cantilever beam 42 and stator center detection device 43.Cantilever beam 42
One end be fixed on cantilever bearing 41, the other end of cantilever beam 42 is connect with one end of rotor 3, stator center detection device 43
It is located on cantilever beam 42.In the present embodiment, stator center detection device 43 is equipped with range sensor, stator center detection device
43 are divided into two groups on 2 axial direction of stator, and every group is respectively provided at there are four range sensor on four faces of cantilever beam 42.
Stator center detection device 43 is connect with touch operation screen 62, and eight in stator center detection device 43 distance passes
The range information of each range sensor that sensor detects and 2 inner wall of stator can be shown on touch operation screen 62.And it shows
It is to be connect successively with electric cabinet 61, stator adjustment platform 13 in touch operation screen 62.Operator is being shown in touch operation screen 62
Upper input instruction makes stator adjustment platform 13 that stator 2 be driven accurately to be moved and rotated, until eight range sensors with
Until the distance of 2 inner wall of stator is all equal, stator 2 and the cantilever beam 42 of rotor fixed arm 4 are coaxial at this time.
As shown in Figure 1 to Figure 3, after stator 2 and rotor fixed arm 4 are coaxial, 3 handling of rotor is come, and make the one of rotor 3
End is connect with rotor fixed arm 4, and the other end of rotor 3 is connect with rotor adjustment arm.The shaft end twin shaft detection of 3 detection device of rotor
Device 53 and gantry detection device 63 are respectively provided at the end positions of rotor 3, and shaft end twin shaft detection device 53 and gantry inspection
It surveys on device 63 and is designed with range sensor, the shaft core position at the both ends of rotor 3 can be detected respectively.Shaft end twin shaft detection
Device 53 and gantry detection device 63 are also all connect with touch operation screen 62, and the information of the shaft core position at 3 both ends of rotor can be shown
In touch operation screen 62.
Under normal circumstances, since 3 one end of rotor is connect with that hanging one end of the cantilever beam of rotor fixed arm 4 42,
And the position of cantilever beam 42 is fixed.Therefore, after 3 one end of rotor is connect with rotor fixed arm 4,3 this one end of rotor
It axle center generally can be on the axial line of the cantilever beam 42 of rotor fixed arm 4.At this point, only arm need to be adjusted with rotor to adjust rotor 3
The shaft core position of the other end makes the shaft core position of 3 other end of rotor also on the axial line of cantilever beam 42, can allow 3 He of rotor
Stator 2 is coaxial.
It includes mobile engine base 51 and shaft end elevating mechanism 52 that rotor, which adjusts arm, and mobile engine base 51 is located on workbench 11, energy
Horizontal and vertical movement is carried out on workbench 11.Shaft end elevating mechanism 52 is located on mobile engine base 51, and can be relative to shifting
Engine-bed 51 carries out vertical movement, and the other end of rotor 3 is connect with shaft end elevating mechanism 52.Rotor adjusts the mobile engine base 51 of arm
The other end of rotor 3 is accurately moved with shaft end elevating mechanism 52, until the other end of rotor 3 is also in cantilever beam 42
Until on axial line.At this point, the both ends of rotor 3 are all on the axial line of cantilever beam 42.Due at this point, stator 2 and cantilever beam 42
Coaxially, i.e.,：The axial line of rotor 3 is with the axial line of stator 2 on same straight line.So at this point, rotor 3 and stator 2 are same
Axis.
At this moment, although rotor 3 and stator 2 are coaxial, on axial position, stator 2 is the stator in cantilever beam 42
At 43 position of central detection device, and rotor 3 then adjusts the position between arm in rotor fixed arm 4 and rotor.That is, turning
Son 3 and stator 2 also have a certain distance in a lateral direction.It now can be according to obtaining in the monitor camera device of monitoring device
Image information, and stator 2 is moved at 3 position of rotor by stator transferring platform 12, stator 2 and rotor 3 are attached together,
Complete the automatic assembling of the stator 2 and rotor 3 in automatic assembling machine.
Steps are as follows for the automatic assembling of 2 rotor of motor stator, 3 automatic assembling machine：
A. stator 2 is moved at rotor fixed arm 4 by 2 adjusting apparatus of stator, is examined with the stator center on rotor fixed arm 4
Survey the shaft core position that device 43 detects stator 2；
B. position and the angle that stator 2 is adjusted with stator adjustment platform 13, in the central axis and fixed arm that make stator 2
Mandrel line is on same straight line；
C. one end of rotor 3 is placed on rotor fixed arm 4, the other end of rotor 3 is placed on rotor adjustment arm, and is led to
Cross the shaft core position that shaft end twin shaft detection device 53 and gantry detection device 63 detect 3 both ends of rotor respectively；
D. according to the axle center position of twin shaft detection device and 3 both ends of rotor that detect of gantry detection device 63 in step C
It sets, according to the shaft core position of the rotor 3 detected, rotor adjustment arm can automatically be adjusted the position of one end of rotor 3；
E. according to the image information obtained in the monitor camera device of monitoring device, and will be determined by stator transferring platform 12
Son 2 is moved at 3 position of rotor, is attached together to stator 2 and rotor 3.
It will be apparent that under the premise of not departing from principle described in the utility model, several improvement or modification made should all regard
For the scope of protection of the utility model.
Claims (8)
1. a kind of motor stator rotor automatic assembling machine, which is characterized in that automatic assembling machine includes workbench（11）, stator center
Detection device（43）, stator（2）Adjusting apparatus, rotor（3）Detection device and rotor（3）Adjusting apparatus；Stator（2）It is sleeved on stator
Central detection device（43）Upper carry out stator（2）Shaft core position detects, stator（2）Adjusting apparatus is equipped with stator（2）, and stator
（2）Adjusting apparatus can be to stator（2）It is moved and is rotated；Rotor（3）Detection device is located at rotor（3）Both ends, to rotor
（3）The shaft core position at both ends is detected, rotor（3）Adjusting apparatus is to rotor（3）It is moved the position of one or both ends.
2. a kind of motor stator rotor automatic assembling machine according to claim 1, which is characterized in that stator（2）Adjustment dress
It sets including stator transferring platform（12）Platform is adjusted with stator（13）；Stator transferring platform（12）Platform is adjusted with stator（13）All
It is located at workbench（11）On, stator transferring platform（12）On be additionally provided with pallet, stator（2）It is located on pallet, the pallet energy band
Stator（2）Together from stator transferring platform（12）Move on to stator adjustment platform（13）On, and pallet and stator are adjusted into platform
（13）Locking.
3. a kind of motor stator rotor automatic assembling machine according to claim 1, which is characterized in that rotor（3）Adjustment dress
It sets including rotor fixed arm（4）Arm, rotor are adjusted with rotor（3）One end and rotor fixed arm（4）Connection, rotor（3）It is another
One end is connect with rotor adjustment arm, and arm movable rotor is adjusted by rotor（3）One end, make rotor（3）Axial line and stator
（2）Axial line on same straight line.
4. a kind of motor stator rotor automatic assembling machine according to claim 3, which is characterized in that rotor fixed arm（4）
Including cantilever bearing（41）, cantilever beam（42）With stator center detection device（43）, cantilever beam（42）One end be fixed on cantilever
Bearing（41）On, cantilever beam（42）The other end and rotor（3）One end connection, stator center detection device（43）It is located at cantilever
Beam（42）On；It includes mobile engine base that rotor, which adjusts arm,（51）With shaft end elevating mechanism（52）；Mobile engine base（51）It is located at workbench
（11）On, it can be in workbench（11）It is upper to carry out horizontal and vertical movement；Shaft end elevating mechanism（52）It is located at mobile engine base（51）
On, and can be relative to mobile engine base（51）Carry out vertical movement, rotor（3）One end and shaft end elevating mechanism（52）Connection.
5. a kind of motor stator rotor automatic assembling machine according to claim 4, which is characterized in that stator center detection dress
It sets（43）It is to be located at rotor fixed arm（4）Cantilever beam（42）On, stator center detection device（43）It is equipped with range sensor,
Stator center detection device（43）It is divided into two groups, every group is respectively provided at cantilever beam there are four range sensor（42）Four faces
On.
6. a kind of motor stator rotor automatic assembling machine according to claim 1 or 3, which is characterized in that rotor（3）Detection
Device includes shaft end twin shaft detection device（53）With gantry detection device（63）, shaft end twin shaft detection device（53）It is detected with gantry
Device（63）All it is located at workbench（11）Above and it is respectively provided at rotor（3）Both ends, shaft end twin shaft detection device（53）The gantry and
Detection device（63）On be designed with range sensor.
7. a kind of motor stator rotor automatic assembling machine according to claim 1, which is characterized in that monitoring device includes electricity
Control case（61）, touch operation screen（62）And monitor camera device, monitor camera device are located at workbench（11）On, and monitoring camera
Device and electric cabinet（61）Connection；Electric cabinet in monitoring device（61）With touch operation screen（62）Connection, and stator（2）Adjustment
Device and rotor（3）Adjusting apparatus all with electric cabinet（61）Connection.
8. a kind of motor stator rotor automatic assembling machine according to claim 7, which is characterized in that electric cabinet（61）One
End and touch operation screen（62）Connection, electric cabinet（61）The other end also respectively with stator（2）Adjusting apparatus and rotor（3）Adjustment
Device connects, can be by operating touch operation screen（62）To control stator（2）Adjusting apparatus and rotor（3）Adjusting apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820466111.5U CN207939370U (en) | 2018-04-04 | 2018-04-04 | A kind of motor stator rotor automatic assembling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820466111.5U CN207939370U (en) | 2018-04-04 | 2018-04-04 | A kind of motor stator rotor automatic assembling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207939370U true CN207939370U (en) | 2018-10-02 |
Family
ID=63656155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820466111.5U Active CN207939370U (en) | 2018-04-04 | 2018-04-04 | A kind of motor stator rotor automatic assembling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207939370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390523A (en) * | 2018-04-04 | 2018-08-10 | 中车株洲电机有限公司 | A kind of motor stator rotor automatic assembling machine and automatic assembly method |
| CN114785075A (en) * | 2022-04-21 | 2022-07-22 | 江苏大中电机股份有限公司 | Tool for mounting rotor with permanent magnet into stator |
-
2018
- 2018-04-04 CN CN201820466111.5U patent/CN207939370U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390523A (en) * | 2018-04-04 | 2018-08-10 | 中车株洲电机有限公司 | A kind of motor stator rotor automatic assembling machine and automatic assembly method |
| CN108390523B (en) * | 2018-04-04 | 2023-09-05 | 中车株洲电机有限公司 | Automatic assembly machine and automatic assembly method for motor stator and rotor |
| CN114785075A (en) * | 2022-04-21 | 2022-07-22 | 江苏大中电机股份有限公司 | Tool for mounting rotor with permanent magnet into stator |
| CN114785075B (en) * | 2022-04-21 | 2022-11-15 | 江苏大中电机股份有限公司 | Tool for installing rotor with permanent magnet into stator |
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