CN212969223U - Motor rotor with high structural reliability - Google Patents
Motor rotor with high structural reliability Download PDFInfo
- Publication number
- CN212969223U CN212969223U CN202022247386.XU CN202022247386U CN212969223U CN 212969223 U CN212969223 U CN 212969223U CN 202022247386 U CN202022247386 U CN 202022247386U CN 212969223 U CN212969223 U CN 212969223U
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- motor rotor
- fixed
- rotor body
- block
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Abstract
The utility model provides a high structural reliability's electric motor rotor relates to the motor field. This electric motor rotor of high structural reliability, including electric motor rotor body and connection fixed block, circular positioning hole has been seted up to electric motor rotor body's inside, electric motor rotor body's peripheral fixed mounting has a plurality of groups supporting connection boards, and the equal fixed mounting of one end that electric motor rotor body was kept away from to every group supporting connection board has a supporting rotor magnetic path, electric motor rotor body's right-hand member fixed mounting has the fixed commentaries on classics piece of connection, the fixed clamping groove of location has all been seted up to the one end that electric motor rotor body was kept away from to the fixed commentaries on classics piece of connection, the spacing spout of direction has. This electric motor rotor of high structural reliability, the one end of every spacing fixed fixture block of group all sets up to the phase-match with the spacing fixed slot who corresponds, makes the quick joint of support transmission pivot install on electric motor rotor body, and replaces the screw fixation to improve work efficiency.
Description
Technical Field
The utility model relates to the technical field of electric machines, specifically be a high structural reliability's electric motor rotor.
Background
The motor is represented by a letter M (old standard is represented by a letter D) in a circuit, the motor mainly plays a role of generating driving torque and serving as a power source of electrical appliances or various machines, the generator is represented by a letter G in a circuit, and the generator mainly plays a role of converting mechanical energy into electric energy.
The existing motor rotor with high structural reliability is simple in structure, and the general motor rotor is connected with a motor transmission rotating shaft through screws, so that the installation time is long, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses try to overcome above defect, consequently the utility model provides a high structural reliability's electric motor rotor is through having added quick latch device to the effect that has improved work efficiency has been reached.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a motor rotor with high structural reliability comprises a motor rotor body and a connecting and fixing block, wherein a circular positioning through hole is formed in the motor rotor body, a plurality of groups of supporting and connecting plates are fixedly arranged on the periphery of the motor rotor body, a supporting rotor magnetic block is fixedly arranged at one end, away from the motor rotor body, of each group of supporting and connecting plates, a connecting and fixing rotating block is fixedly arranged at the right end of the motor rotor body, a positioning and fixing clamping groove is formed in one end, away from the motor rotor body, of each connecting and fixing rotating block, guiding and limiting sliding grooves are formed in the upper end and the lower end of each positioning and fixing clamping groove, a supporting and fixing bottom block is fixedly arranged at one end, away from the positioning and fixing clamping groove, of each group of supporting and fixing bottom blocks, a supporting stress spring is fixedly arranged at one end, away from the corresponding supporting and fixing bottom block, the equal fixed mounting of one end that every group direction limiting slide block kept away from corresponding support atress spring has spacing fixed fixture block, the right-hand member fixed mounting who connects the fixed block has the support transmission pivot, the equal fixed mounting of one end that connects the fixed block to keep away from the support transmission pivot has the fixed fixture block in location, spacing fixed slot has all been seted up at the upper and lower both ends of the fixed fixture block in location.
Furthermore, the circular positioning through holes are located in the middle of the motor rotor body, and the plurality of groups of supporting connecting plates are uniformly distributed on the periphery of the motor rotor body.
Furthermore, one end, far away from the corresponding supporting and connecting plate, of each group of supporting rotor magnetic blocks is set to be arc-shaped, and the arcs on each group of supporting rotor magnetic blocks are set to be the same circle center.
Furthermore, the positioning fixing clamping block is movably arranged in the positioning fixing clamping groove, and the positioning fixing clamping block is matched with the positioning fixing clamping groove.
Further, the equal movable mounting of every group direction spacing slider is in the inside of the direction spacing spout that corresponds, and every group direction spacing slider all sets up to the phase-match with the direction spacing spout that corresponds.
Further, the equal movable mounting of one end of every spacing fixed fixture block of group is in the inside of the spacing fixed slot that corresponds, and the one end of every spacing fixed fixture block of group all sets up to the phase-match with the spacing fixed slot that corresponds.
(III) advantageous effects
The utility model provides a pair of high structural reliability's electric motor rotor. The method has the following beneficial effects:
1. this electric motor rotor of high structural reliability, through the inside of fixed fixture block movable mounting in location fixed slot, and fix a position fixed fixture block and set up to the phase-match with fixed slot in location, the equal movable mounting in the inside of the spacing fixed slot that corresponds of the one end of every group spacing fixed fixture block, and the one end of every group spacing fixed fixture block all sets up to the phase-match with the spacing fixed slot that corresponds, makes the quick joint of support transmission pivot install on electric motor rotor body, and replaces the screw fixation to work efficiency has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is an enlarged view of the position a of the present invention.
In the figure: the motor rotor comprises a motor rotor body 1, a connecting fixed block 2, a circular positioning through hole 3, a supporting connecting plate 4, a rotor magnetic block 5, a rotating block 6, a fixed positioning clamping groove 7, a guide limiting sliding groove 8, a fixed bottom block 9, a stressed spring 10, a guide limiting sliding block 11, a fixed limiting clamping block 12, a transmission rotating shaft 13, a fixed positioning clamping block 14 and a fixed clamping groove 15.
Detailed Description
According to the first aspect of the utility model, the utility model provides a motor rotor with high structural reliability, as shown in figure 1-3, comprising a motor rotor body 1 and a connecting fixed block 2, a circular positioning through hole 3 is arranged in the motor rotor body 1, a plurality of groups of supporting connecting plates 4 are fixedly arranged on the periphery of the motor rotor body 1, a supporting rotor magnetic block 5 is fixedly arranged at one end of each group of supporting connecting plates 4 far away from the motor rotor body 1, a connecting fixed rotary block 6 is fixedly arranged at the right end of the motor rotor body 1, a positioning fixed clamping groove 7 is arranged at one end of the connecting fixed rotary block 6 far away from the motor rotor body 1, guiding limit chutes 8 are arranged at the upper and lower ends of the positioning fixed clamping groove 7, a supporting fixed bottom block 9 is fixedly arranged at one end of each group of guiding limit chutes 8 far away from the positioning fixed clamping groove 7, a supporting force bearing spring 10 is fixedly arranged at one end of, one end of each group of supporting stress springs 10 far away from the corresponding supporting fixed bottom block 9 is movably provided with a guiding limiting slide block 11, one end of each group of guiding limiting slide blocks 11 far away from the corresponding supporting stress springs 10 is fixedly provided with a limiting fixed fixture block 12, the right end of the connecting fixed block 2 is fixedly provided with a supporting transmission rotating shaft 13, one end of the connecting fixed block 2 far away from the supporting transmission rotating shaft 13 is fixedly provided with a positioning fixed fixture block 14, the upper end and the lower end of the positioning fixed fixture block 14 are respectively provided with a limiting fixed clamping groove 15, a circular positioning through hole 3 is positioned in the middle of the motor rotor body 1, a plurality of groups of supporting connection plates 4 are uniformly distributed at the periphery of the motor rotor body 1, one end of each group of supporting rotor magnetic blocks 5 far away from the corresponding supporting connection plate 4 is respectively arranged into an arc shape, the arc shape on each group of supporting rotor magnetic, the positioning fixing fixture blocks 14 are matched with the positioning fixing fixture grooves 7, each group of guiding limiting slide blocks 11 are movably arranged in the corresponding guiding limiting slide grooves 8, each group of guiding limiting slide blocks 11 are matched with the corresponding guiding limiting slide grooves 8, one end of each group of limiting fixing fixture blocks 12 are movably arranged in the corresponding limiting fixing fixture grooves 15, one end of each group of limiting fixing fixture blocks 12 is matched with the corresponding limiting fixing fixture grooves 15, the motor rotor with high structural reliability is movably arranged in the positioning fixing fixture grooves 7 through the positioning fixing fixture blocks 14, the positioning fixing fixture blocks 14 are matched with the positioning fixing fixture grooves 7, one end of each group of limiting fixing fixture blocks 12 are movably arranged in the corresponding limiting fixing fixture grooves 15, and one end of each group of limiting fixing fixture blocks 12 is matched with the corresponding limiting fixing fixture grooves 15, make and support quick joint of transmission pivot 13 and install on electric motor rotor body 1, and replace the screw fixation to work efficiency has been improved.
The working principle is as follows: during the use, the inside of the fixed fixture block 14 alignment location fixed slot 7 of location is directly pressed into, spacing fixed fixture block 12 promotes the inside slip of direction limiting slide block 11 at direction limiting slide groove 8, and support the compression of support atress spring 10 on the fixed bottom block 9, go into the inside of spacing fixed slot 15 until spacing fixed fixture block 12 card, accomplish the installation work who supports transmission pivot 13 and electric motor rotor body 1, the fine drive of supporting connection board 4 supports rotor magnetic path 5 and rotates on electric motor rotor body 1, and connect the right-hand member of fixed rotor 6 fixed mounting at circular positioning through hole 3, reduce centrifugal force.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high structural reliability's electric motor rotor, includes electric motor rotor body (1) and connects fixed block (2), its characterized in that: the motor rotor comprises a motor rotor body (1), wherein a circular positioning through hole (3) is formed in the motor rotor body (1), a plurality of groups of supporting connecting plates (4) are fixedly installed on the periphery of the motor rotor body (1), a supporting rotor magnetic block (5) is fixedly installed at one end, far away from the motor rotor body (1), of each group of supporting connecting plates (4), a connecting and fixing rotating block (6) is fixedly installed at the right end of the motor rotor body (1), a positioning and fixing clamping groove (7) is formed in one end, far away from the motor rotor body (1), of each connecting and fixing rotating block (6), guiding and limiting sliding grooves (8) are formed in the upper end and the lower end of each positioning and fixing clamping groove (7), a supporting and fixing bottom block (9) is fixedly installed at one end, far away from the positioning and fixing clamping groove (7), of each group of guiding and limiting sliding grooves (8, every group supports the equal movable mounting in one end that atress spring (10) kept away from corresponding support fixed bottom piece (9) has direction limiting slide (11), and the equal fixed mounting in one end that supports atress spring (10) kept away from corresponding every group direction limiting slide (11) has spacing fixed fixture block (12), the right-hand member fixed mounting who connects fixed block (2) has support transmission pivot (13), the equal fixed mounting in one end that connects fixed block (2) to keep away from support transmission pivot (13) has fixed fixture block (14) in location, spacing fixed slot (15) have all been seted up at the upper and lower both ends of fixed fixture block (14) in location.
2. The motor rotor of high structural reliability as set forth in claim 1, wherein: the circular positioning through holes (3) are located in the middle of the motor rotor body (1), and the groups of supporting connecting plates (4) are uniformly distributed on the periphery of the motor rotor body (1).
3. The motor rotor of high structural reliability as set forth in claim 1, wherein: one end, far away from the corresponding supporting and connecting plate (4), of each group of supporting rotor magnetic blocks (5) is set to be arc-shaped, and the arc-shaped supporting rotor magnetic blocks (5) in each group are set to be the same circle center.
4. The motor rotor of high structural reliability as set forth in claim 1, wherein: the positioning fixing clamping block (14) is movably arranged in the positioning fixing clamping groove (7), and the positioning fixing clamping block (14) is matched with the positioning fixing clamping groove (7).
5. The motor rotor of high structural reliability as set forth in claim 1, wherein: every group direction limiting slide block (11) is all movable mounting in the inside of the direction limiting slide groove (8) that corresponds, and every group direction limiting slide block (11) all sets up to the phase-match with the direction limiting slide groove (8) that corresponds.
6. The motor rotor of high structural reliability as set forth in claim 1, wherein: one end of each group of limiting fixed clamping blocks (12) is movably arranged in the corresponding limiting fixed clamping groove (15), and one end of each group of limiting fixed clamping blocks (12) is matched with the corresponding limiting fixed clamping groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022247386.XU CN212969223U (en) | 2020-10-10 | 2020-10-10 | Motor rotor with high structural reliability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022247386.XU CN212969223U (en) | 2020-10-10 | 2020-10-10 | Motor rotor with high structural reliability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212969223U true CN212969223U (en) | 2021-04-13 |
Family
ID=75371913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022247386.XU Active CN212969223U (en) | 2020-10-10 | 2020-10-10 | Motor rotor with high structural reliability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212969223U (en) |
-
2020
- 2020-10-10 CN CN202022247386.XU patent/CN212969223U/en active Active
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