CN217282612U - Three-phase permanent magnet motor rotor assembly device - Google Patents
Three-phase permanent magnet motor rotor assembly device Download PDFInfo
- Publication number
- CN217282612U CN217282612U CN202220391689.5U CN202220391689U CN217282612U CN 217282612 U CN217282612 U CN 217282612U CN 202220391689 U CN202220391689 U CN 202220391689U CN 217282612 U CN217282612 U CN 217282612U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- locking frame
- arc
- connecting plate
- guide rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The application relates to a three-phase permanent magnet motor rotor assembling device, which comprises a placing plate, wherein the back surface of the placing plate is fixedly connected with a connecting plate, the front surface of the connecting plate is provided with an adjusting plate, the top of the connecting plate is fixedly connected with a driving assembly for driving the adjusting plate, the front surface of the adjusting plate is fixedly connected with a locking frame, the inner side wall of the locking frame is provided with a plurality of extruding mechanisms, each extruding mechanism comprises a guide rod which is slidably connected in the inner side wall of the locking frame, a plurality of cavities are formed in the locking frame, an electromagnetic block is fixedly connected in each cavity, one end of the guide rod, which is close to the electromagnetic block, is fixedly connected with a stop block, the other end of the guide rod is fixedly connected with an arc-shaped fixture block, and a spring is sleeved at the position, which is positioned between the arc-shaped fixture block and the side surface of the locking frame, so that the assembling device can automatically clamp a motor rotor and can accurately deliver the motor rotor after the motor rotor is clamped, the problem of manual assembly motor rotor inefficiency has effectually been avoided.
Description
Technical Field
The application relates to the technical field of motor assembling equipment, in particular to a three-phase permanent magnet motor rotor assembling device.
Background
The permanent magnet motor is one of driving motors, is also composed of a stator, a rotor and an auxiliary device like most motors, and is often used as an assembling device when the rotor of the three-phase permanent magnet motor is assembled.
However, the existing assembling device for the permanent magnet motor rotor usually clamps the motor housing and fixes the motor housing, then manually inserts the rotor into the housing by manpower, and finally carries out the assembly between the motor housing and the housing, and the efficiency of manually inserting the rotor is not high and the accuracy cannot be guaranteed. Accordingly, one skilled in the art provides a three-phase permanent magnet motor rotor assembly apparatus to solve the above problems in the background art.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the background art, the application provides a three-phase permanent magnet motor rotor assembling device.
The application provides a three-phase permanent-magnet machine rotor assembly quality adopts following technical scheme:
a three-phase permanent magnet motor rotor assembling device comprises a placing plate, a connecting plate is fixedly connected with the back surface of the placing plate, a clamping component for fixing the motor shell is arranged at the center of the top of the placing plate, an adjusting plate is arranged on the front side of the connecting plate, the top of the connecting plate is fixedly connected with a driving component for driving the adjusting plate, the front of the adjusting plate is fixedly connected with a locking frame, and the inner side wall of the locking frame is provided with a plurality of extrusion mechanisms, each extrusion mechanism comprises a guide rod which is connected in the inner side wall of the locking frame in a sliding way, a plurality of cavities are arranged in the locking frame, an electromagnetic block is fixedly connected inside each cavity, one end of the guide rod extends into the cavity, one end of the guide rod close to the electromagnetic block is fixedly connected with a stop block, the other end of the guide rod is fixedly connected with an arc-shaped clamping block, and a spring is sleeved at the position, between the arc-shaped clamping block and the side surface of the locking frame, in the middle of the guide rod.
Through adopting above-mentioned technical scheme to reach the centre gripping electric motor rotor that this assembly quality can be automatic, and after the electric motor rotor has been held, can carry out accurate delivery and reach electric motor rotor, the effectual problem of having avoided artifical manual assembly electric motor rotor inefficiency.
Preferably, drive assembly includes the driving motor of rigid coupling at the connecting plate top, driving motor's output rigid coupling threaded rod, the guide slot has been seted up in the front of connecting plate, just the regulating plate passes through slider sliding connection in the guide slot, slider threaded connection is on the surface of threaded rod.
By adopting the technical scheme, the effect of automatically driving the motor rotor to be inserted into the motor shell is achieved.
Preferably, two limiting grooves are symmetrically formed in the front face of the connecting plate, two sliding pads are symmetrically and fixedly connected to the back face of the adjusting plate, and the two sliding pads are slidably connected into the corresponding limiting grooves.
Through adopting above-mentioned technical scheme, reduce the risk that the regulating plate appears inclining in the slip process.
Preferably, the top central point department of placing the board has seted up the standing groove, the joint subassembly includes two sets of electric putter of symmetry rigid coupling on the standing groove inside wall, and two sets of equal rigid coupling has the arc cardboard between electric putter's the output.
Through adopting above-mentioned technical scheme to reach and fixed motor housing that can be quick, the effectual risk that has reduced motor housing and take place the skew when the installation rotor.
Preferably, two all sliding connection has a plurality of projections on the relative side of arc cardboard, and each the projection is located the equal rigid coupling of the inside one end of arc cardboard has small-size spring.
Through adopting above-mentioned technical scheme, further strengthened motor housing and placed the steadiness of inboard connection.
To sum up, the application comprises the following beneficial technical effects:
the four arc-shaped clamping blocks move away from each other to enlarge the space for connecting the external rotor in the locking frame, springs on the guide rods can be compressed when the guide rods move, the rotor is inserted between the four arc-shaped clamping blocks, the circuits of the four electromagnetic blocks are disconnected, the electromagnetic blocks do not have magnetic force, and then the springs can extend to push the corresponding arc-shaped clamping blocks to move in the extending process, when the four arc-shaped clamping blocks move close to each other, the external rotor can be clamped and fixed, the structural design that the driving assembly is matched to drive the rotor to move is achieved, and the assembling device can automatically clamp the motor rotor after the motor rotor is clamped, can carry out accurate delivery and reach electric motor rotor, guarantee the precision of rotor installation, effectually avoid the problem of artifical manual assembly electric motor rotor inefficiency.
Drawings
Fig. 1 is a schematic structural diagram of a rotor assembling device of a three-phase permanent magnet motor in an embodiment of the application;
FIG. 2 is a schematic view of the internal structure of the lock frame in the embodiment of the present application;
FIG. 3 is a schematic diagram of the internal structure of the clamping assembly in the embodiment of the present application;
fig. 4 is a schematic perspective view illustrating an arc-shaped fixture block in the embodiment of the present application;
fig. 5 is an enlarged schematic view of a portion a in fig. 3.
Description of reference numerals: 1. placing the plate; 2. a connecting plate; 3. an adjusting plate; 4. locking the frame; 5. a guide bar; 6. an electromagnetic block; 7. a stopper; 8. an arc-shaped fixture block; 9. a spring; 10. a drive motor; 11. a threaded rod; 12. a guide groove; 13. a slider; 14. defining a slot; 15. a slide pad; 16. a placement groove; 17. an electric push rod; 18. an arc-shaped clamping plate; 19. a convex column.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses three-phase permanent magnet motor rotor assembly quality. Referring to fig. 1-5, an assembling device for a three-phase permanent magnet motor rotor comprises a placing plate 1, a connecting plate 2 is fixedly connected to the back of the placing plate 1, a clamping component for fixing a motor shell is arranged at the central position of the top of the placing plate 1, an adjusting plate 3 is arranged on the front of the connecting plate 2, a driving component for driving the adjusting plate 3 is fixedly connected to the top of the connecting plate 2, a locking frame 4 is fixedly connected to the front of the adjusting plate 3, a plurality of extrusion mechanisms are arranged on the inner side wall of the locking frame 4, each extrusion mechanism comprises a guide rod 5 slidably connected in the inner side wall of the locking frame 4, a plurality of cavities are formed in the locking frame 4, electromagnetic blocks 6 are fixedly connected to the interiors of the cavities, each electromagnetic block 6 is electrically connected with an external power supply, one end of the guide rod 5 extends into the cavity, a stop 7 is fixedly connected to one end of the guide rod 5 close to the electromagnetic block 6, the stop 7 is made of metal iron, and an arc-shaped clamping block 8 is fixedly connected to the other end of the guide rod 5, a spring 9 is sleeved at a position, between the arc-shaped fixture block 8 and the side surface of the locking frame 4, in the middle of the guide rod 5, the magnetic force of the electromagnetic block 6 under the power-on state is larger than the elastic force of the spring 9, and a rubber gasket is fixedly connected to the inner side wall of the arc-shaped fixture block 8;
when the motor rotor is installed, firstly, a shell of the motor is clamped and fixed through a clamping component on the placing plate 1, then, the four electromagnetic blocks 6 are enabled to have magnetic force by synchronously switching on circuits of the four electromagnetic blocks 6, each stop dog 7 can drive the corresponding guide rod 5 to move under the action of the magnetic force corresponding to the electromagnetic block 6, the guide rod 5 moves to enable the arc-shaped fixture blocks 8 to move, the four arc-shaped fixture blocks 8 move away from each other to further expand the space for connecting the external rotor in the locking frame 4, in addition, when the guide rod 5 moves, the springs 9 on the guide rod 5 can be compressed, then, the external rotor is inserted between the four arc-shaped fixture blocks 8, after the rotor is inserted, the circuits of the four electromagnetic blocks 6 are disconnected, at the moment, the electromagnetic blocks 6 do not have the magnetic force, and then, each spring 9 can be extended, and the corresponding arc-shaped fixture blocks 8 can be pushed to move in the extending process, when four arc fixture blocks 8 all are close to the removal, can carry out the joint to outside rotor and fix, after outside rotor joint is good in locking frame 4, drive regulating plate 3 through drive assembly and move down, drive locking frame 4 by regulating plate 3 and move down, make outside rotor can be accurate peg graft in the motor housing, the end user, only need carry out the subassembly can, through this structural design, thereby reached the centre gripping motor rotor that this assembly quality can automize, and after motor rotor has been good in the centre gripping, can carry out accurate the motor rotor that reaches, the effectual problem of manual assembly motor rotor inefficiency of having avoided.
Referring to fig. 1 and 2, drive assembly includes the driving motor 10 of rigid coupling at connecting plate 2 top, driving motor 10 and external power source electric connection and receive the control of PLC controller and can rotate just backward, driving motor 10's output rigid coupling threaded rod 11, guide slot 12 has been seted up in the front of connecting plate 2, and regulating plate 3 passes through slider 13 sliding connection in guide slot 12, slider 13 threaded connection is on the surface of threaded rod 11, drive assembly is when using, it drives threaded rod 11 through starting driving motor 10 and rotates, threaded rod 11 rotates and makes slider 13 drive regulating plate 3 remove in connecting plate 2, regulating plate 3 reciprocates and then can make locking frame 4 reciprocate, locking frame 4 reciprocates, thereby reached can automatically, drive motor rotor and motor housing carry out the effect of pegging graft.
Referring to fig. 2, two limiting grooves 14 are symmetrically formed in the front of the connecting plate 2, two sliding pads 15 are symmetrically fixedly connected to the back of the adjusting plate 3, the two sliding pads 15 are slidably connected to the corresponding limiting grooves 14, the two sliding pads 15 are arranged on the back of the adjusting plate 3, the adjusting plate 3 can move in the corresponding limiting grooves 14 when moving up and down, the two sliding pads 15 can move to assist the adjusting plate 3 to move, and the risk that the adjusting plate 3 inclines in the sliding process is reduced.
Referring to fig. 3, place board 1's top central point and put the department and seted up standing groove 16, the joint subassembly includes two sets of electric putter 17 of symmetry rigid coupling on standing groove 16 inside wall, electric putter 17 and external power source electric connection, and equal rigid coupling has arc cardboard 18 between two sets of electric putter 17's the output, the joint subassembly is when using, be through in inserting standing groove 16 with motor housing, then through two sets of electric putter 17 of synchronous start, it is close to the removal each other to drive two arc cardboards 18 by two sets of electric putter 17, it is fixed to carry out the joint to motor housing, through this structural design, thereby reached can be quick fix motor housing, the effectual risk that motor housing takes place the skew when installing the rotor that has reduced.
Referring to fig. 3 and 5, equal sliding connection has a plurality of projections 19 on the relative side of two arc cardboard 18, and each projection 19 is located the equal rigid coupling of the inside one end of arc cardboard 18 and has a small-size spring, through set up a plurality of projections 19 on the side of arc cardboard 18, make arc cardboard 18 when joint motor housing, each projection 19 can carry out automatic flexible adjustment according to motor housing's shape, in order to guarantee that arc cardboard 18 can the largest area contact motor housing, the steadiness of motor housing connection in placing board 1 has further been strengthened promptly.
The implementation principle of the three-phase permanent magnet motor rotor assembling device in the embodiment of the application is as follows: firstly, a user inserts the motor shell into the placing groove 16, then synchronously starts the two groups of electric push rods 17, the two groups of electric push rods 17 drive the two arc-shaped clamping plates 18 to move close to each other to clamp and fix the motor shell, after the motor shell is placed, circuits of the four electromagnetic blocks 6 are synchronously switched on to enable the electromagnetic blocks 6 to have magnetic force, each stop dog 7 can drive the corresponding guide rod 5 to move under the action of the magnetic force of the corresponding electromagnetic block 6, the arc-shaped clamping blocks 8 move due to the movement of the guide rod 5, the four arc-shaped clamping blocks 8 move away from each other to further expand the space connected with an external rotor in the locking frame 4, a spring 9 on the guide rod 5 is compressed when the guide rod 5 moves, then the external rotor is inserted between the four arc-shaped clamping blocks 8, after the rotor is inserted, the circuits of the four electromagnetic blocks 6 are switched off, and the electromagnetic blocks 6 do not have magnetic force, each spring 9 can extend to push the corresponding arc-shaped fixture block 8 to move in the extending process, and when the four arc-shaped fixture blocks 8 approach to move, the external rotor can be clamped and fixed;
after the outside rotor is good at the joint in locking frame 4, drive threaded rod 11 and rotate starting driving motor 10, threaded rod 11 rotates and makes slider 13 drive regulating plate 3 remove in connecting plate 2, regulating plate 3 reciprocates and then can make locking frame 4 reciprocate, locking frame 4 reciprocates, thereby reached and to have driven electric motor rotor automatically and carry out the effect of pegging graft with motor housing, through this structural design, thereby reached the centre gripping electric motor rotor that this assembly quality can automize, and after the electric motor rotor has been good in the centre gripping, can carry out accurate delivery and reach electric motor rotor, the effectual problem of manual assembly electric motor rotor inefficiency of having avoided.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (5)
1. The utility model provides a three-phase permanent-magnet machine rotor assembly quality, is including placing board (1), the back rigid coupling of placing board (1) has connecting plate (2), place board (1) top central point department of putting and be equipped with the joint subassembly that is used for fixed motor housing, its characterized in that: the front of the connecting plate (2) is provided with an adjusting plate (3), the top of the connecting plate (2) is fixedly connected with a driving component for driving the adjusting plate (3), the front of the adjusting plate (3) is fixedly connected with a locking frame (4), and the inner side wall of the locking frame (4) is provided with a plurality of extrusion mechanisms, each extrusion mechanism comprises a guide rod (5) which is connected in the inner side wall of the locking frame (4) in a sliding way, a plurality of cavities are arranged in the locking frame (4), an electromagnetic block (6) is fixedly connected in each cavity, one end of the guide rod (5) extends into the cavity, one end of the guide rod (5) close to the electromagnetic block (6) is fixedly connected with a stop block (7), the other end of the guide rod (5) is fixedly connected with an arc-shaped clamping block (8), and a spring (9) is sleeved at the position, between the arc-shaped clamping block (8) and the side surface of the locking frame (4), in the middle of the guide rod (5).
2. The rotor assembling apparatus for a three-phase permanent magnet motor according to claim 1, wherein: drive assembly includes driving motor (10) of rigid coupling at connecting plate (2) top, the output rigid coupling threaded rod (11) of driving motor (10), guide slot (12) have been seted up in the front of connecting plate (2), just regulating plate (3) are through slider (13) sliding connection in guide slot (12), slider (13) threaded connection is on the surface of threaded rod (11).
3. The rotor assembly apparatus of claim 2, wherein: two limiting grooves (14) are symmetrically formed in the front face of the connecting plate (2), two sliding pads (15) are symmetrically and fixedly connected to the back face of the adjusting plate (3), and the two sliding pads (15) are slidably connected into the corresponding limiting grooves (14).
4. The rotor assembly apparatus of claim 1, wherein: the top central point department of placing board (1) has seted up standing groove (16), the joint subassembly includes two sets of electric putter (17) of symmetry rigid coupling on standing groove (16) inside wall, and two sets of equal rigid coupling has arc cardboard (18) between the output of electric putter (17).
5. The rotor assembly apparatus of claim 4, wherein: a plurality of convex columns (19) are connected to the opposite side faces of the two arc-shaped clamping plates (18) in a sliding mode, and small springs are fixedly connected to one ends, located inside the arc-shaped clamping plates (18), of the convex columns (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220391689.5U CN217282612U (en) | 2022-02-24 | 2022-02-24 | Three-phase permanent magnet motor rotor assembly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220391689.5U CN217282612U (en) | 2022-02-24 | 2022-02-24 | Three-phase permanent magnet motor rotor assembly device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217282612U true CN217282612U (en) | 2022-08-23 |
Family
ID=82856667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220391689.5U Active CN217282612U (en) | 2022-02-24 | 2022-02-24 | Three-phase permanent magnet motor rotor assembly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217282612U (en) |
-
2022
- 2022-02-24 CN CN202220391689.5U patent/CN217282612U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217282612U (en) | Three-phase permanent magnet motor rotor assembly device | |
| CN108480914A (en) | The magneto assembling line full-automatic pressing machine of bearing sensing heating | |
| CN112910189B (en) | Manufacturing, assembling and assembling machine and assembling method for alternating current motor rotor | |
| CN218102924U (en) | Brushless motor stator and rotor assembling equipment | |
| CN212665904U (en) | Magnet assembly jig | |
| CN113140403A (en) | Neodymium iron boron production is with sizing machine convenient to arrangement | |
| CN217224541U (en) | Fixing device for maintaining tool clamp | |
| CN213635675U (en) | Winding protection structure for three-phase transformer | |
| CN220983336U (en) | Inductance coil test fixture | |
| CN211053614U (en) | Operation panel for testing motor prototype | |
| CN219211925U (en) | DC line production is with routing equipment | |
| CN218193424U (en) | Clamp for contact welding equipment | |
| CN221225996U (en) | High-speed magnetic core inductance kludge | |
| CN219812065U (en) | Motor production winding device | |
| CN218057361U (en) | High-efficient pjncture needle processing frock | |
| CN216541784U (en) | Machining device for assembling oil cylinder assembly hinge | |
| CN218746821U (en) | Polishing equipment for intensive enclosed bus duct | |
| CN212367018U (en) | Clamping structure of motor output line for civil engineering | |
| CN215660027U (en) | U-shaped pipe positioning and assembling machine | |
| CN220693423U (en) | Chip mounter of high-efficient paster | |
| CN214540381U (en) | Color box surface printing plate copying machine | |
| CN216818924U (en) | Switch socket metal fitting assembly quality | |
| CN216376916U (en) | Multi-station wire arranging and winding machine | |
| CN215093120U (en) | Clamping jig for Chinese medical AA machine table | |
| CN210038251U (en) | BOSA optical device coupling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |