CN219960322U - High-precision thin-wall hollow precision motor - Google Patents
High-precision thin-wall hollow precision motor Download PDFInfo
- Publication number
- CN219960322U CN219960322U CN202321699808.4U CN202321699808U CN219960322U CN 219960322 U CN219960322 U CN 219960322U CN 202321699808 U CN202321699808 U CN 202321699808U CN 219960322 U CN219960322 U CN 219960322U
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- China
- Prior art keywords
- motor
- heat dissipation
- outer cover
- fixedly connected
- precision
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 53
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract 5
- 239000000463 material Substances 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 7
- 239000000110 cooling liquid Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a high-precision thin-wall hollow precision motor, which comprises a motor main body, wherein a heat dissipation net is fixedly connected to the back surface of the motor main body, a mounting plate is fixedly connected to the front surface of the motor main body, a fixing screw and a mounting screw are respectively connected to one side of the mounting plate in a threaded manner, a heat dissipation outer cover is fixedly connected to the outer side of the motor main body, a liquid adding plug is connected to the top of the heat dissipation outer cover in a penetrating threaded manner, a liquid draining plug is connected to the bottom of the heat dissipation outer cover in a penetrating manner, a cooling groove is formed between the motor main body and the heat dissipation outer cover, a rotor is movably connected to the inside of the motor main body, a motor shaft is fixedly connected to the middle position of one end of the rotor in a penetrating manner, the heat dissipation fan, the heat dissipation outer cover, the liquid adding plug, the liquid draining plug and the cooling groove are arranged, the heat dissipation effect of the motor main body can be protected, the heat dissipation effect of the precision motor is improved, parts and elements inside the motor are prevented from being damaged, and the service life of the motor is prolonged.
Description
Technical Field
The utility model relates to the technical field of motors, in particular to a high-precision thin-wall hollow precision motor.
Background
The patent document with the prior art publication number of CN212163078U provides a precision motor, and the technical scheme main points are as follows: the novel dust collector comprises a machine shell, wherein a rotor is arranged inside the machine shell, an end cover is arranged on the machine shell, a dust cover is detachably connected to the end cover, the rotor comprises a rotating shaft, a round hole for clamping the rotating shaft is formed in the dust cover, an impeller is arranged between the dust cover and the end cover, the impeller is slidingly connected to the rotating shaft, a pressing block is arranged on one surface, facing the impeller, of the dust cover, and a plurality of ventilation holes are formed in the end cover, so that the novel dust collector has the advantages of being disclosed by the utility model: when the impeller needs to be replaced, only the dust cover needs to be detached, so that the pressing block is not used for fixing the impeller any more, the impeller can slide out of the rotating shaft, and replacement of the impeller is completed, and the operation is convenient and quick.
However, in the existing high-precision thin-wall hollow precision motor, under the long-time operation, heat is generated between a magnetic field generated between a stator and a rotor and between the rotor and a carbon brush, meanwhile, when electric energy in the motor is converted into mechanical energy, certain heat is also generated, and when the heating value of the motor is too large, the temperature in the motor is increased, so that parts and elements in the motor are damaged, and the service life of the motor is influenced, therefore, the high-precision thin-wall hollow precision motor is provided.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a high-precision thin-wall hollow precision motor, which solves the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a high accuracy thin wall cavity type precision motor, includes motor main part, motor main part's back fixedly connected with heat dissipation net, motor main part's front fixedly connected with mounting panel, one side of mounting panel threaded connection has fixed screw and mounting screw respectively, motor main part's outside fixedly connected with heat dissipation dustcoat, the top of heat dissipation dustcoat runs through threaded connection and has the liquid feeding stopper, the bottom of heat dissipation dustcoat runs through threaded connection and has the flowing back stopper, the cooling tank has been seted up between motor main part and the heat dissipation dustcoat, motor main part's inside swing joint has the rotor, the one end centre position of rotor runs through fixedly connected with motor shaft.
Further preferably, the back of the mounting plate is fixedly connected with the heat dissipation outer cover through a fixing screw.
Further preferably, the mounting screws are four, and the four mounting screws are respectively positioned at four corners of one side of the mounting plate.
Further preferably, one end of the motor shaft is fixedly connected with a heat dissipation fan, and the heat dissipation fan is movably connected in the heat dissipation net.
Further preferably, the inner wall of the motor main body is fixedly connected with stators, and the two stators are identical in size and shape.
Further preferably, the heat dissipation outer cover is made of aluminum materials, the outer surface of the heat dissipation outer cover is smooth, and the heat dissipation outer cover is of a hollow structure.
(III) beneficial effects
The utility model provides a high-precision thin-wall hollow precision motor, which has the following beneficial effects:
(1) When the high-precision thin-wall hollow precise motor is used, a worker opens the liquid adding plug to add cooling liquid into the cooling groove between the heat radiating outer cover and the motor main body, when the motor is in operation, the rotor can drive the motor shaft to rotate, the rotor can generate heat in operation, after the heat is generated, the motor shaft is fixedly connected with the heat radiating fan, the heat radiating fan can operate to generate suction, the heat is diffused out from the heat radiating net through the suction, and meanwhile, when the heat is applied to the motor main body, the heat is absorbed and cooled due to the action of the cooling liquid, and the heat radiating outer cover processed by the aluminum material can also play a role of protecting the motor main body by utilizing the self material, so that the heat radiating effect of the precise motor is improved, the parts and elements in the motor are prevented from being damaged by the heat, and the service life of the motor is prolonged.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial construction of a mounting plate of the present utility model;
FIG. 3 is a partial structural elevation view of the motor body of the present utility model;
fig. 4 is a cross-sectional view of the motor body of the present utility model.
In the figure: 1. a motor main body; 101. a stator; 2. a heat dissipation net; 201. a heat dissipation fan; 3. a mounting plate; 301. a set screw; 4. installing a screw; 5. a heat dissipating outer cover; 6. a liquid adding plug; 7. a motor shaft; 8. a rotor; 9. a drain plug; 10. and a cooling tank.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a high accuracy thin wall cavity type precision motor, including motor main part 1, motor main part 1's back fixedly connected with heat dissipation net 2, motor main part 1's front fixedly connected with mounting panel 3, one side of mounting panel 3 is threaded connection respectively has set screw 301 and mounting screw 4, motor main part 1's outside fixedly connected with heat dissipation dustcoat 5, the top of heat dissipation dustcoat 5 runs through threaded connection and has liquid feeding stopper 6, heat dissipation dustcoat 5's bottom runs through threaded connection and has flowing back stopper 9, set up cooling tank 10 between motor main part 1 and the heat dissipation dustcoat 5, motor main part 1's inside swing joint has rotor 8, the one end centre position of rotor 8 runs through fixedly connected with motor shaft 7.
In this embodiment, specifically, the back surface of the mounting plate 3 is fixedly connected with the heat dissipation housing 5 through the fixing screw 301, so that the heat dissipation housing 5 can be more firmly mounted on the motor main body 1.
In this embodiment, specifically, the mounting screws 4 are provided with four, and four mounting screws 4 are located the four corners department of mounting panel 3 one side respectively, and the staff of being convenient for installs the motor.
In this embodiment, specifically, one end of the motor shaft 7 is fixedly connected with a heat dissipation fan 201, the heat dissipation fan 201 is movably connected inside the heat dissipation net 2, and the heat dissipation fan 201 will operate to generate suction force at this time because the motor shaft 7 is fixedly connected with the heat dissipation fan 201, and heat is diffused from the heat dissipation net 2 through the suction force.
In this embodiment, specifically, the inner wall of the motor main body 1 is fixedly connected with two stators 101, and the two stators 101 have the same size and shape, so that the rotor 8 can better drive the motor shaft 7 to rotate.
In this embodiment, specifically, the heat dissipation housing 5 is formed by processing an aluminum material, the outer surface of the heat dissipation housing 5 is smooth, the heat dissipation housing 5 is of a hollow structure, the heat dissipation housing 5 formed by processing an aluminum material absorbs heat in the cooling liquid and dissipates heat rapidly by utilizing the effect of the material, and the heat dissipation housing 5 can also play a role in protecting the motor main body 1.
Working principle: after the utility model is installed, firstly, the installation and fixation and safety protection of the utility model are checked, when the high-precision thin-wall hollow precision motor is used, a worker opens the liquid adding plug 6 to add cooling liquid into the cooling groove 10 between the cooling outer cover 5 and the motor main body 1, when the motor is in operation, the rotor 8 drives the motor shaft 7 to rotate, the rotor 8 generates heat when in operation, after the heat is generated, the motor shaft 7 is fixedly connected with the cooling fan 201, the cooling fan 201 is operated to generate suction force, the heat is diffused from the cooling net 2 through the suction force, and simultaneously, when the heat is applied to the motor main body 1, the cooling outer cover 5 processed by the aluminum material absorbs the heat in the cooling liquid and rapidly dissipates the heat by utilizing the function of the self material, and the cooling outer cover 5 also plays the role of protecting the motor main body 1, thus the utility model has the advantages of simple structure and safe and convenient use.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high accuracy thin wall cavity type precision motor, includes motor main part (1), its characterized in that: the motor is characterized in that the back of the motor body (1) is fixedly connected with a heat dissipation net (2), the front of the motor body (1) is fixedly connected with a mounting plate (3), one side of the mounting plate (3) is respectively connected with a fixing screw (301) and a mounting screw (4) in a threaded mode, the outer side of the motor body (1) is fixedly connected with a heat dissipation outer cover (5), the top of the heat dissipation outer cover (5) is connected with a liquid adding plug (6) in a penetrating mode, the bottom of the heat dissipation outer cover (5) is connected with a liquid draining plug (9) in a penetrating mode, a cooling groove (10) is formed between the motor body (1) and the heat dissipation outer cover (5), a rotor (8) is movably connected to the inside of the motor body (1), and a motor shaft (7) is fixedly connected to the center position of one end of the rotor (8).
2. A high precision thin wall hollow precision motor as claimed in claim 1, wherein: the back of the mounting plate (3) is fixedly connected with the heat dissipation outer cover (5) through a fixing screw (301).
3. A high precision thin wall hollow precision motor as claimed in claim 1, wherein: the mounting screws (4) are arranged in four, and the four mounting screws (4) are respectively located at four corners of one side of the mounting plate (3).
4. A high precision thin wall hollow precision motor as claimed in claim 1, wherein: one end of the motor shaft (7) is fixedly connected with a heat dissipation fan (201), and the heat dissipation fan (201) is movably connected inside the heat dissipation net (2).
5. A high precision thin wall hollow precision motor as claimed in claim 1, wherein: the motor is characterized in that stators (101) are fixedly connected to the inner wall of the motor main body (1), two stators (101) are arranged, and the sizes and the shapes of the two stators (101) are identical.
6. A high precision thin wall hollow precision motor as claimed in claim 1, wherein: the heat dissipation outer cover (5) is formed by processing an aluminum material, the outer surface of the heat dissipation outer cover (5) is smooth, and the heat dissipation outer cover (5) is of a hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321699808.4U CN219960322U (en) | 2023-06-30 | 2023-06-30 | High-precision thin-wall hollow precision motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321699808.4U CN219960322U (en) | 2023-06-30 | 2023-06-30 | High-precision thin-wall hollow precision motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219960322U true CN219960322U (en) | 2023-11-03 |
Family
ID=88546225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321699808.4U Active CN219960322U (en) | 2023-06-30 | 2023-06-30 | High-precision thin-wall hollow precision motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219960322U (en) |
-
2023
- 2023-06-30 CN CN202321699808.4U patent/CN219960322U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |