CN216121970U - Plastic magnetic rotor of precision motor - Google Patents
Plastic magnetic rotor of precision motor Download PDFInfo
- Publication number
- CN216121970U CN216121970U CN202122313594.XU CN202122313594U CN216121970U CN 216121970 U CN216121970 U CN 216121970U CN 202122313594 U CN202122313594 U CN 202122313594U CN 216121970 U CN216121970 U CN 216121970U
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- Prior art keywords
- rotor
- mounting
- plastic
- stator core
- protection shell
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- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 8
- 241000883990 Flabellum Species 0.000 claims 1
- 230000006978 adaptation Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a precision motor plastic-magnetic rotor which comprises a base, wherein a base is fixedly arranged on the inner side of the top of the base, a stator core is fixedly arranged in the base, a front end cover is movably arranged on one side of the stator core, a rear end cover is movably arranged at the other end of the stator core, a fan cover is fixedly arranged in the middle of an inner cavity of the rear end cover, an installation structure is movably arranged in the rear end cover and comprises plastic plates, grooves are formed in the inner cavities of the plastic plates, springs are movably arranged at the bottoms of the inner cavities of the grooves, positioning blocks are movably arranged at the tops of the springs, and an installation plate is fixedly arranged on one side of the stator core. Through the dead lever that is equipped with, twist piece and movable rod, when needs are installed the plastic slab, at first twist to move and twist the piece and can make the inside movable rod of dead lever remove, because the design length of movable rod is the fixed value, can be fine find mounted position, made things convenient for staff's use.
Description
Technical Field
The utility model belongs to the technical field of motor plastic magnet, and particularly relates to a precision motor plastic magnet rotor.
Background
When the plastic magnet motor is installed, because the plastic material is fragile, the plastic magnet is inconvenient to be installed inside the motor during installation, and the plastic is damaged during installation to increase the cost, so that the plastic magnet motor needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a plastic magnetic rotor of a precision motor, and aims to solve the problem that the plastic magnetic rotor is convenient to mount and dismount in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: comprises a base, a base is fixedly arranged on the inner side of the top of the base, a stator core is fixedly arranged in the base, a front end cover is movably arranged on one side of the stator core, a rear end cover is movably arranged on the other end of the stator core, a fan cover is fixedly arranged in the middle of an inner cavity of the rear end cover, a mounting structure is movably arranged in the rear end cover and comprises a plastic plate, grooves are formed in the inner cavity of the plastic plate, springs are movably arranged at the bottoms of the inner cavities of the grooves, positioning blocks are movably arranged at the tops of the springs, a mounting plate is fixedly arranged on one side of the stator core, a fixing rod is fixedly arranged on one side of the mounting plate, a movable rod is movably arranged in the inner cavity of the fixing rod, the other side of the movable rod is connected with the outer surface of the plastic plate, and a plurality of positioning grooves are formed in the inner cavity of the stator core, the locating groove is matched with the locating block, and a twisting block is movably mounted on the other side of the mounting plate.
Preferably, as the plastic magnetic rotor of the precision motor, a rotor protection shell is fixedly installed inside the plastic plate, a front protection shell is fixedly installed on one side of the rotor protection shell, and a rear protection shell is fixedly installed on the other side of the rotor protection shell.
Preferably, as a preferred plastic magnetic rotor of the precision motor of the present invention, the rotor is movably mounted inside the rotor protection shell, the outer surface of the rotor is fixedly mounted with a stationary ring located on the outer surface of the front end cover, and one side of the outer surface of the rotor protection shell is fixedly mounted with a bearing shaft.
Preferably, as a preferred precision motor plastic magnetic rotor of the present invention, rotor windings are movably mounted inside the rotor protection shell, and the rotor windings penetrate through the inside of the rotor protection shell and extend to the outside of the two sides of the rotor protection shell.
Preferably, as the precision motor plastic-magnetic rotor of the utility model, the rotating rod is movably mounted in the middle of the outer surface of the front protective shell, and a plurality of fan blades are movably mounted on the outer surface of the rotating rod.
Preferably, as the precision motor plastic-magnetic rotor of the utility model is preferred, an outlet box is fixedly installed at the bottom of the machine base.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the dead lever that is equipped with, twist piece and movable rod, when needs are installed the plastic slab, at first twist and move and twist the piece and can make the inside movable rod of dead lever remove, because the design length of movable rod is the fixed value, can be fine find the mounted position, the installation is more swift, improves the efficiency of work.
2. Through the spring that is equipped with, locating piece and constant head tank, after the promotion that the plastic slab passes through the movable rod reached the assigned position, the plastic slab will resume elasticity and flare-out to the inside that the locating piece entered into the constant head tank is moved in the top, reaches the effect of fixed plastic slab, when needing to dismantle, need twist once more and move wrong piece and take out, has made things convenient for staff's use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the back structure of the present invention;
FIG. 4 is a schematic view of the inner part of the present invention;
FIG. 5 is a schematic view of a split partial structure according to the present invention;
FIG. 6 is a schematic top plan view of the present invention;
fig. 7 is a schematic diagram of an explosive structure in the present invention.
In the figure: 1. a base; 2. a machine base; 3. a stator core; 4. a front end cover; 5. a rear end cap; 6. a fan housing; 8. a mounting structure; 81. a plastic panel; 82. a groove; 83. a spring; 84. positioning blocks; 85. mounting a plate; 86. fixing the rod; 87. a movable rod; 88. positioning a groove; 89. twisting the block; 9. a rotor protection shell; 10. a front protective shell; 11. a rear protective shell; 12. a rotor; 13. fixing a ring; 14. a rotor winding; 15. rotating the rod; 16. a fan blade; 17. a bearing shaft; 18. and (7) an outlet box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides the following technical solutions: a precision motor plastic magnetic rotor comprises a base 1, a base 2 is fixedly installed on the inner side of the top of the base 1, a stator core 3 is fixedly installed inside the base 2, a front end cover 4 is movably installed on one side of the stator core 3, a rear end cover 5 is movably installed on the other end of the stator core 3, a fan cover 6 is fixedly installed in the middle of an inner cavity of the rear end cover 5, an installation structure 8 is movably installed inside the rear end cover 5, the installation structure 8 comprises a plastic plate 81, grooves 82 are formed in the inner cavities of the plastic plate 81, springs 83 are movably installed at the bottoms of the inner cavities of the grooves 82, positioning blocks 84 are movably installed at the tops of the springs 83, an installation plate 85 is fixedly installed on one side of the stator core 3, a fixed rod 86 is fixedly installed on one side of the installation plate 85, a movable rod 87 is movably installed in the inner cavity of the fixed rod 86, and the other side of the movable rod 87 is connected with the outer surface of the plastic plate 81, a plurality of positioning grooves 88 are formed in the inner cavity of the stator core 3, the positioning grooves 88 are matched with the positioning blocks 84, and a screwing block 89 is movably mounted on the other side of the mounting plate 85.
In the embodiment, the rotor protection shell 9 is fixedly installed inside the plastic plate 81, the front protection shell 10 is fixedly installed on one side of the rotor protection shell 9, and the rear protection shell 11 is fixedly installed on the other side of the rotor protection shell 9.
When the rotor protection shell is used in a specific mode, internal protection can be achieved through the arrangement of the rotor protection shell 9, the front protection shell 10 and the rear protection shell 11.
In the embodiment, a rotor 12 is movably mounted inside the rotor protection shell 9, a fixed ring 13 located on the outer surface of the front end cover 4 is fixedly mounted on the outer surface of the rotor 12, and a bearing shaft 17 is fixedly mounted on one side of the outer surface of the rotor protection shell 9.
In particular, the stability of the rotor 12 can be advantageously ensured during rotation.
In the embodiment, the rotor windings 14 are movably mounted inside the rotor protection shell 9, and the rotor windings 14 penetrate through the inside of the rotor protection shell 9 and extend to the outside of two sides of the rotor protection shell 9.
In particular use, the rotor winding 14 may be conveniently rotated.
In the embodiment, a rotating rod 15 is movably mounted in the middle of the outer surface of the front protective shell 10, and a plurality of fan blades 16 are movably mounted on the outer surface of the rotating rod 15.
When the cooling device is used specifically, the fan blades 16 can be driven to rotate through the rotation of the rotating rod 15, and the cooling effect is achieved.
In the embodiment, an outlet box 18 is fixedly mounted at the bottom of the base 2.
When the motor is used specifically, the motor can be conveniently powered.
The working principle is as follows: when needs are installed plastic slab 81, at first twist and move and twist piece 89 and can make the inside movable rod 87 of dead lever 86 remove, because the design length of movable rod 87 is the fixed value, can be fine find the mounted position, at this moment, plastic slab 81 will resume elasticity and flare-out, thereby the top moves the inside that locating piece 84 enters into constant head tank 88, reach the effect of fixed plastic slab 81, when needs are dismantled plastic slab 81, at first take off rear end cap 5, twist once more and twist and move and twist piece 89 and can dismantle.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Magnetic rotor is moulded to precision electric machine, including base (1), the inboard fixed mounting in top of base (1) has frame (2), the inside fixed mounting of frame (2) has stator core (3), one side movable mounting of stator core (3) has front end housing (4), the other end movable mounting of stator core (3) has rear end housing (5), the inner chamber middle part fixed mounting of rear end housing (5) has fan housing (6), the inside movable mounting of rear end housing (5) has mounting structure (8), its characterized in that: mounting structure (8) are including plastic slab (81), the inner chamber of plastic slab (81) all is seted up fluted (82), the equal movable mounting in inner chamber bottom of recess (82) has spring (83), the top movable mounting of spring (83) has locating piece (84), one side fixed mounting of stator core (3) has mounting panel (85), one side fixed mounting of mounting panel (85) has dead lever (86), the inner chamber movable mounting of dead lever (86) has movable rod (87), the opposite side of movable rod (87) is connected with the surface of plastic slab (81), a plurality of constant head tank (88) have all been seted up to the inner chamber of stator core (3), constant head tank (88) and locating piece (84) looks adaptation, the opposite side movable mounting of mounting panel (85) has wrong piece (89).
2. The precision electric machine plastic-magnetic rotor of claim 1, characterized in that: the inside fixed mounting of plastic slab (81) has rotor protective housing (9), protective housing (10) before one side fixed mounting of rotor protective housing (9), protective housing (11) after opposite side fixed mounting of rotor protective housing (9).
3. The precision electric machine plastic-magnetic rotor of claim 2, characterized in that: the rotor protection shell is characterized in that a rotor (12) is movably mounted inside the rotor protection shell (9), a fixed ring (13) located on the outer surface of the front end cover (4) is fixedly mounted on the outer surface of the rotor (12), and a bearing shaft (17) is fixedly mounted on one side of the outer surface of the rotor protection shell (9).
4. The precision electric machine plastic-magnetic rotor of claim 2, characterized in that: rotor winding (14) are movably mounted in the rotor protection shell (9), and the rotor winding (14) penetrates through the inside of the rotor protection shell (9) and extends to the outside of two sides of the rotor protection shell (9).
5. The precision electric machine plastic-magnetic rotor of claim 2, characterized in that: the surface middle part movable mounting of preceding protective housing (10) has dwang (15), the equal movable mounting of surface of dwang (15) has a plurality of flabellum (16).
6. The precision electric machine plastic-magnetic rotor of claim 1, characterized in that: an outlet box (18) is fixedly arranged at the bottom of the machine base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122313594.XU CN216121970U (en) | 2021-09-24 | 2021-09-24 | Plastic magnetic rotor of precision motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122313594.XU CN216121970U (en) | 2021-09-24 | 2021-09-24 | Plastic magnetic rotor of precision motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216121970U true CN216121970U (en) | 2022-03-22 |
Family
ID=80688177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122313594.XU Expired - Fee Related CN216121970U (en) | 2021-09-24 | 2021-09-24 | Plastic magnetic rotor of precision motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216121970U (en) |
-
2021
- 2021-09-24 CN CN202122313594.XU patent/CN216121970U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |