CN210898868U - Motor magnet steel assembly quality - Google Patents
Motor magnet steel assembly quality Download PDFInfo
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- CN210898868U CN210898868U CN201922430623.3U CN201922430623U CN210898868U CN 210898868 U CN210898868 U CN 210898868U CN 201922430623 U CN201922430623 U CN 201922430623U CN 210898868 U CN210898868 U CN 210898868U
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Abstract
The utility model relates to a motor magnet steel assembly quality, include: the device comprises a driving mechanism, a push block and a plurality of magnetic steel storage mechanisms; wherein, each magnetic steel storage mechanism is annularly distributed above the rotor; the driving mechanism is suitable for driving the push block to move downwards so as to push one magnetic steel closest to the ring center in each magnetic steel storage mechanism to the rotor at the same time, and each magnetic steel is adsorbed in the corresponding magnetic steel groove on the outer side surface of the rotor; the utility model discloses a motor magnet steel assembly quality passes through actuating mechanism drive ejector pad downstream to push the rotor simultaneously with the magnet steel that is closest to the ring center in each magnet steel storage mechanism, make each magnet steel adsorb respectively on the rotor lateral surface corresponding magnet steel inslot, thereby replace the manual work to realize the automatic assembly magnet steel, improve motor magnet steel assembly efficiency and assembly precision.
Description
Technical Field
The utility model belongs to the technical field of the motor assembly, concretely relates to motor magnet steel assembly quality.
Background
The motor requires permanent magnets mounted on the rotor or stator of the motor to form a magnetic field, and the permanent magnets mounted on the rotor are generally disposed on the outer surface of the rotor core.
In the prior art, the magnetic steel mounted on the outer surface of the iron core of the motor rotor is mostly mounted manually, so that the mounting efficiency is low, the mounting precision is uncontrollable, and the motor precision is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a motor magnet steel assembly quality to replace artifical realization automatic assembly magnet steel.
In order to solve the technical problem, the utility model provides a motor magnet steel assembly quality, include: the device comprises a driving mechanism, a push block and a plurality of magnetic steel storage mechanisms; wherein, each magnetic steel storage mechanism is annularly distributed above the rotor; and the driving mechanism is suitable for driving the push block to move downwards so as to push one magnetic steel closest to the ring center in each magnetic steel storage mechanism to the rotor at the same time, so that each magnetic steel is adsorbed in the corresponding magnetic steel groove on the outer side surface of the rotor respectively.
Further, the magnetic steel storage mechanism includes: a plurality of V-shaped components; two side plates of each V-shaped component and one side plate of the adjacent V-shaped component form accommodating grooves suitable for accommodating a plurality of magnetic steels; one end of the accommodating groove close to the ring center is provided with a magnetic limiting baffle; and one magnetic steel closest to the ring center is positioned right above the corresponding magnetic steel groove.
Further, the push block includes: a plurality of push sheets; the number of the push pieces corresponds to the number of the magnetic steel storage mechanisms one by one; the width of the push piece is matched with that of the magnetic steel; and the height of the push sheet is matched with that of the magnetic steel.
Further, motor magnet steel assembly quality still includes: a bottom plate and a top plate; a plurality of supporting columns are arranged between the bottom plate and the top plate; the bottom plate is provided with a positioning column suitable for positioning the rotor; and the driving mechanism is positioned on the top plate.
Further, the drive mechanism includes: a driving cylinder; the cylinder body of the driving cylinder is positioned on the top plate; and a piston rod of the driving cylinder penetrates through the top plate and then is connected with the push block.
Furthermore, each magnetic steel storage mechanism is positioned on a bearing plate; the bearing plate is positioned between the bottom plate and the top plate through a lifting assembly; and the driving mechanism is suitable for driving the lifting assembly to drive the bearing plate to move up and down along each supporting column.
Further, the lifting assembly comprises: a moving plate and a plurality of hooking columns; the push block is positioned below the moving plate; one end of each hook column penetrates through the moving plate and then is connected with the top plate, and the other end of each hook column hooks the bearing plate; a section of the hook column between the moving plate and the top plate is provided with a limiting block; the driving cylinder is suitable for driving the push block to drive the moving plate to move downwards along the hook columns and the support columns so as to push a magnetic steel closest to the ring center in each accommodating groove to the rotor through each push sheet; and the driving cylinder is suitable for driving the push block to drive the moving plate to move upwards to the limiting block along each hook column and each supporting column, and then the moving plate drives each hook column to continue to move upwards along each supporting column so as to drive the bearing plate to move upwards until the limiting block moves upwards to the position below the top plate.
The beneficial effects of the utility model are that, the utility model discloses a motor magnet steel assembly quality passes through actuating mechanism drive ejector pad and moves down to push the rotor simultaneously with a magnet steel that is closest to the ring center in each magnet steel storage mechanism, make each magnet steel adsorb respectively on the rotor lateral surface corresponding magnet steel inslot, thereby replace artifical realization automatic assembly magnet steel, improve motor magnet steel assembly efficiency and assembly precision.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the motor magnetic steel assembling device of the present invention;
fig. 2 is a front view of the motor magnetic steel assembling device of the present invention;
fig. 3 is a top view of the bearing plate and each magnetic steel storage mechanism of the motor magnetic steel assembling device of the present invention.
Wherein:
the device comprises a push block 10, a push sheet 11, a rotor 20, a V-shaped assembly 30, an accommodating groove 31, a limiting baffle 32, a bottom plate 40, a top plate 50, a supporting column 60, a driving cylinder 70, a bearing plate 80, a moving plate 90, a hook column 91 and a limiting block 92.
Detailed Description
The structure of the present invention will now be described in further detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1 to 3, embodiment 1 provides a magnetic steel assembling device for a motor, including: the device comprises a driving mechanism, a push block 10 and a plurality of magnetic steel storage mechanisms; wherein, each magnetic steel storage mechanism is annularly distributed above the rotor 20; and the driving mechanism is suitable for driving the push block 10 to move downwards so as to push one magnetic steel closest to the ring center in each magnetic steel storage mechanism to the rotor 20 at the same time, so that each magnetic steel is adsorbed in the corresponding magnetic steel groove on the outer side surface of the rotor 20 respectively.
Specifically, the motor magnetic steel assembly device of this embodiment drives the push block 10 to move downward through the driving mechanism to push a magnetic steel closest to the center of the ring in each magnetic steel storage mechanism to the rotor 20 at the same time, so that each magnetic steel is respectively adsorbed in the corresponding magnetic steel groove on the outer side surface of the rotor 20, thereby replacing the manual work to realize the automatic assembly of the magnetic steel, and improving the assembly efficiency and the assembly precision of the motor magnetic steel.
Optionally, the magnetic steel storage mechanism includes: a plurality of V-shaped assemblies 30; two side plates of each V-shaped assembly 30 and one side plate of the adjacent V-shaped assembly 30 form accommodating grooves 31 suitable for accommodating a plurality of magnetic steels; one end of the accommodating groove 31 close to the ring center is provided with a magnetic limit baffle 32; and one magnetic steel closest to the ring center is positioned right above the corresponding magnetic steel groove.
Specifically, each magnet steel is sequentially stacked in the accommodating groove 31, and after one magnet steel closest to the ring center is pushed into the corresponding magnet steel groove on the outer side surface of the rotor 20, the rest magnet steel is attracted by the magnetic limit baffle 32, so that the next magnet steel is positioned right above the corresponding magnet steel groove to wait for the next assembly.
Further, the push block 10 includes: a plurality of push pieces 11; the number of the push pieces 11 corresponds to the number of the magnetic steel storage mechanisms one by one; the width of the push sheet 11 is matched with that of the magnetic steel, so that the push sheet 11 can smoothly push the magnetic steel to the rotor 20; and the height of the push sheet 11 is matched with that of the magnetic steel, so that the push sheet 11 is ensured to have enough height, and the magnetic steel can be smoothly adsorbed in the corresponding magnetic steel groove on the outer side surface of the rotor 20.
The motor magnet steel assembly quality still includes: a bottom plate 40 and a top plate 50; a plurality of supporting columns 60 are arranged between the bottom plate 40 and the top plate 50; a positioning column suitable for positioning the rotor 20 is arranged on the bottom plate 40, so that the rotor 20 is limited on the bottom plate 40, and the assembly precision is improved; and the drive mechanism is located on the top plate 50.
As an alternative embodiment of the drive mechanism.
The drive mechanism includes: a drive cylinder 70; the cylinder body of the driving cylinder 70 is positioned on the top plate 50; the piston rod of the driving cylinder 70 is connected with the push block 10 after penetrating through the top plate 50.
Specifically, each magnetic steel storage mechanism is located on a bearing plate 80; the bearing plate 80 is located between the bottom plate 40 and the top plate 50 through a lifting assembly; and the driving mechanism is suitable for driving the lifting assembly to drive the bearing plate 80 to move up and down along each supporting column 60.
As an alternative embodiment of the lifting assembly.
The lifting assembly comprises: a moving plate 90 and a plurality of hooking columns 91; the push block 10 is positioned below the moving plate 90; one end of each hook column 91 penetrates through the moving plate 90 and then is connected with the top plate 50, and the other end of each hook column hooks the bearing plate 80; a section of the hook column 91 between the moving plate 90 and the top plate 50 is provided with a limit block 92; the driving cylinder 70 is adapted to drive the pushing block 10 to drive the moving plate 90 to move downward along each hooking column 91 and each supporting column 60, so as to push a magnetic steel closest to the ring center in each receiving groove 31 to the rotor 20 through each pushing sheet 11; and the driving cylinder 70 is adapted to drive the pushing block 10 to drive the moving plate 90 to move upwards to the position of the limiting block 92 along each hook column 91 and each supporting column 60, and then drive each hook column 91 to continue to move upwards along each supporting column 60 through the moving plate 90 so as to drive the bearing plate 80 to move upwards until the limiting block 92 moves upwards to the lower side of the top plate 50, and when the bearing plate 80 moves upwards, the rotor 20 can be conveniently replaced.
In conclusion, the motor magnetic steel assembling device drives the push block 10 to move downwards through the driving mechanism, so that one magnetic steel closest to the ring center in each magnetic steel storage mechanism is simultaneously pushed to the rotor 20, each magnetic steel is respectively adsorbed in the corresponding magnetic steel groove on the outer side surface of the rotor 20, the magnetic steel is automatically assembled instead of manpower, and the assembling efficiency and the assembling precision of the motor magnetic steel are improved.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The utility model provides a motor magnet steel assembly quality which characterized in that includes:
the device comprises a driving mechanism, a push block and a plurality of magnetic steel storage mechanisms; wherein
Each magnetic steel storage mechanism is annularly distributed above the rotor; and
the driving mechanism is suitable for driving the push block to move downwards so as to push one magnetic steel closest to the ring center in each magnetic steel storage mechanism to the rotor at the same time, and each magnetic steel is adsorbed in the corresponding magnetic steel groove on the outer side surface of the rotor.
2. An electromechanical magnetic steel assembling apparatus according to claim 1,
the magnetic steel storage mechanism comprises: a plurality of V-shaped components;
two side plates of each V-shaped component and one side plate of the adjacent V-shaped component form accommodating grooves suitable for accommodating a plurality of magnetic steels;
one end of the accommodating groove close to the ring center is provided with a magnetic limiting baffle; and
and one magnetic steel closest to the ring center is positioned right above the corresponding magnetic steel groove.
3. An electromechanical magnetic steel assembling apparatus according to claim 2,
the ejector pad includes: a plurality of push sheets;
the number of the push pieces corresponds to the number of the magnetic steel storage mechanisms one by one;
the width of the push piece is matched with that of the magnetic steel; and
the height of the push piece is matched with that of the magnetic steel.
4. An electromechanical magnetic steel assembling apparatus according to claim 3,
the motor magnet steel assembly quality still includes: a bottom plate and a top plate;
a plurality of supporting columns are arranged between the bottom plate and the top plate;
the bottom plate is provided with a positioning column suitable for positioning the rotor; and
the driving mechanism is located on the top plate.
5. An electromechanical magnetic steel assembling apparatus according to claim 4,
the drive mechanism includes: a driving cylinder;
the cylinder body of the driving cylinder is positioned on the top plate;
and a piston rod of the driving cylinder penetrates through the top plate and then is connected with the push block.
6. An electromechanical magnetic steel assembling apparatus according to claim 5,
each magnetic steel storage mechanism is positioned on a bearing plate;
the bearing plate is positioned between the bottom plate and the top plate through a lifting assembly; and
the driving mechanism is suitable for driving the lifting assembly to drive the bearing plate to move up and down along each supporting column.
7. An electromechanical magnetic steel assembling apparatus according to claim 6,
the lifting assembly comprises: a moving plate and a plurality of hooking columns;
the push block is positioned below the moving plate;
one end of each hook column penetrates through the moving plate and then is connected with the top plate, and the other end of each hook column hooks the bearing plate;
a section of the hook column between the moving plate and the top plate is provided with a limiting block;
the driving cylinder is suitable for driving the push block to drive the moving plate to move downwards along the hook columns and the support columns so as to push a magnetic steel closest to the ring center in each accommodating groove to the rotor through each push sheet; and
the driving cylinder is suitable for driving the push block to drive the moving plate to move upwards to the limiting block along the hook columns and the supporting columns, and then the moving plate drives the hook columns to continue to move upwards along the supporting columns so as to drive the bearing plate to move upwards until the limiting block moves upwards to the position below the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922430623.3U CN210898868U (en) | 2019-12-30 | 2019-12-30 | Motor magnet steel assembly quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922430623.3U CN210898868U (en) | 2019-12-30 | 2019-12-30 | Motor magnet steel assembly quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210898868U true CN210898868U (en) | 2020-06-30 |
Family
ID=71315502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922430623.3U Active CN210898868U (en) | 2019-12-30 | 2019-12-30 | Motor magnet steel assembly quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210898868U (en) |
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2019
- 2019-12-30 CN CN201922430623.3U patent/CN210898868U/en active Active
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Denomination of utility model: A magnetic steel assembly device for motor Effective date of registration: 20210812 Granted publication date: 20200630 Pledgee: Industrial and Commercial Bank of China Limited Changzhou Economic Development Zone sub branch Pledgor: CHANGZHOU DONGBEN DRIVE TECHNOLOGY Co.,Ltd. Registration number: Y2021980007604 |