CN210693634U - Electric motor with oiling lubricating structure - Google Patents
Electric motor with oiling lubricating structure Download PDFInfo
- Publication number
- CN210693634U CN210693634U CN201921876497.8U CN201921876497U CN210693634U CN 210693634 U CN210693634 U CN 210693634U CN 201921876497 U CN201921876497 U CN 201921876497U CN 210693634 U CN210693634 U CN 210693634U
- Authority
- CN
- China
- Prior art keywords
- oil
- bearing
- main part
- fixed
- oiling
- 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.)
- Expired - Fee Related
Links
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 16
- 238000002347 injection Methods 0.000 claims description 31
- 239000007924 injection Substances 0.000 claims description 31
- 241000238367 Mya arenaria Species 0.000 claims description 21
- 238000010521 absorption reaction Methods 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims 1
- 239000003921 oil Substances 0.000 abstract description 63
- 239000010687 lubricating oil Substances 0.000 abstract description 8
- 238000005461 lubrication Methods 0.000 abstract description 6
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 239000012466 permeate Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses an electric motor with oiling lubricating structure, including motor main part, oiling mechanism and protection machanism, one side of motor main part is provided with the rotation axis, and the rotation axis is close to the one end outside of motor main part and installs the bearing, the outside of bearing is provided with fixed shell, the inside of bearing is provided with the ball, and both sides all are fixed with the curb plate about the outside of bearing, oiling mechanism installs in the top of bearing, protection machanism sets up in the rear outside of motor main part, the fixed plate is installed to the bottom both sides face of motor main part, and is provided with the fixed block below the inboard of fixed plate. This electric motor oiling mechanism with oiling lubricating structure is convenient for realize convenient oiling lubrication to be favorable to improving life, be convenient for pour into appropriate amount lubricating oil into to the inside of oiling storehouse into through the oil feed mouth, be convenient for know the lubricating oil capacity in the oiling storehouse through transparent oiling storehouse outer wall and scale value.
Description
Technical Field
The utility model relates to an electric motor technical field specifically is an electric motor with oiling lubricating structure.
Background
An electric motor, also known as a motor or an electric motor, is an electrical apparatus that converts electrical energy into mechanical energy, and reuses the mechanical energy to generate kinetic energy for driving other devices. The motors are very diverse, but they can be roughly classified into ac motors and dc motors for use in different applications. Electric motors have a wide market because of their wide range of electric applications, ranging from large to heavy industries, to small toys, all of which are in the trail of.
The existing electric motor is not convenient for oil lubrication, the bearing part of the existing electric motor is easy to rub and damage, so that friction force is increased, the service life of the motor is influenced, and a corresponding protection mechanism is not arranged at a vulnerable position at the rear part of the motor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric motor with oiling lubricating structure to solve the oiling lubrication of being not convenient for generally of the current electric motor that proposes in the above-mentioned background art, its bearing part rubs easily and impairedly leads to increase frictional force, influences the life of motor, and the fragile position in rear portion of motor does not have corresponding protection machanism's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric motor with oiling lubricating structure, includes motor main part, oiling mechanism and protection machanism, one side of motor main part is provided with the rotation axis, and the rotation axis is close to the one end outside of motor main part and installs the bearing, the outside of bearing is provided with fixed shell, the inside of bearing is provided with the ball, and both sides all are fixed with the curb plate about the outside of bearing, oiling mechanism installs in the top of bearing, protection machanism sets up in the rear outside of motor main part, the fixed plate is installed to the bottom both sides face of motor main part, and is provided with the fixed block below the inboard of fixed plate, the base is installed to the below of fixed block.
Preferably, the symmetry center of the bearing coincides with the symmetry center of the rotating shaft, and the upper side and the lower side of the outer part of the bearing are welded with the side plates in a protruding manner.
Preferably, the oiling mechanism is including annotating the oil storehouse, oil feed nozzle, scale interval, intercommunication mouth and oil absorption sponge, annotate the top that the oil storehouse is fixed in the bearing, and the top in oiling storehouse installs the oil feed nozzle, the both sides wall of annotating the oil storehouse is carved with the scale interval, the intercommunication mouth has been seted up to the downside in oiling storehouse, and the inside of intercommunication mouth is fixed with the oil absorption sponge.
Preferably, the oiling bin is of an arc-shaped structure, the oiling bin is communicated with the inside of the bearing through a communication port, and the communication port is symmetrically and uniformly distributed on the lower side of the oiling bin.
Preferably, the protection mechanism comprises a protection soft shell, a spring and a rubber pad, the protection soft shell is fixed on the upper side and the lower side of the rear part of the motor main body, the spring is arranged inside the protection soft shell, and the rubber pad is fixed at the upper end and the lower end of the spring.
Preferably, the springs are equidistantly distributed in the protective soft shell, and the protective soft shell forms an elastic structure through the springs.
Compared with the prior art, the beneficial effects of the utility model are that: the electric motor with the oil injection lubricating structure is provided with the oil injection mechanism, so that convenient oil injection lubrication can be conveniently realized, the service life is favorably prolonged, a proper amount of lubricating oil can be conveniently injected into the oil injection bin through the oil inlet nozzle, the lubricating oil capacity in the oil injection bin can be conveniently known through the transparent outer wall of the oil injection bin and the scale value, and the oil can uniformly permeate into the oil absorption sponge in the communicating port through the arrangement of the oil absorption sponge;
when the balls in the bearings rotate, the oil absorption sponge of the communication openings can be extruded, so that lubricating oil can seep out of the oil absorption sponge, the oil absorption liquid can uniformly enter the lower side of the bearings through the uniformly distributed communication openings to lubricate the oil absorption liquid, the arrangement of the side plates is convenient for intercepting the oil on two sides in the bearings, and the oil in the bearings is prevented from overflowing;
the protection soft shell constitutes elastic construction through the spring and makes the setting of spring and protection soft shell be convenient for carry out the elasticity protection to the rear outside of motor main part, is favorable to improving the suitability of motor main part, is bolted connection between fixed plate and the motor main part, and fixed plate and fixed block are convenient for couple together motor main part and base, and the base is convenient for stabilize the bearing to the motor main part.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side sectional view of the oil injection mechanism of the present invention;
fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.
In the figure: 1. a motor main body; 2. a rotating shaft; 3. a bearing; 4. fixing the housing; 5. a ball bearing; 6. a side plate; 7. an oiling mechanism; 701. an oil injection bin; 702. an oil inlet nozzle; 703. a scale value; 704. a communication port; 705. an oil absorbing sponge; 8. a protection mechanism; 801. a protective soft shell; 802. a spring; 803. a rubber pad; 9. a fixing plate; 10. a fixed block; 11. a base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an electric motor with an oil injection lubricating structure comprises a motor main body 1, a rotating shaft 2, a bearing 3, a fixed shell 4, balls 5, a side plate 6, an oil injection mechanism 7, an oil injection bin 701, an oil inlet nozzle 702, a scale value 703, a communication port 704, an oil absorption sponge 705, a protection mechanism 8, a protection soft shell 801, a spring 802, a rubber pad 803, a fixed plate 9, a fixed block 10 and a base 11, wherein the rotating shaft 2 is arranged on one side of the motor main body 1, the bearing 3 is installed on the outer side of one end, close to the motor main body 1, of the rotating shaft 2, the fixed shell 4 is arranged outside the bearing 3, the balls 5 are arranged inside the bearing 3, the side plates 6 are fixed on the upper side and the lower side of the outer part of the bearing 3, the symmetry center of the bearing 3 is overlapped with the symmetry center of the rotating shaft 2, the side plates 6 are welded on the upper side and the lower side, the oil inside the bearing 3 is prevented from overflowing;
the oil injection mechanism 7 is installed above the bearing 3, the oil injection mechanism 7 comprises an oil injection bin 701, an oil inlet nozzle 702, a scale value 703, a communication port 704 and oil absorption sponge 705, the oil injection bin 701 is fixed above the bearing 3, the oil inlet nozzle 702 is installed above the oil injection bin 701, the scale value 703 is engraved on two side walls of the oil injection bin 701, the communication port 704 is formed in the lower side of the oil injection bin 701, the oil absorption sponge 705 is fixed inside the communication port 704, the oil injection bin 701 is of an arc-shaped structure, the oil injection bin 701 is communicated with the inside of the bearing 3 through the communication port 704, the communication ports 704 are symmetrically and uniformly distributed on the lower side of the oil injection bin 701, the oil injection bin 701 is of an arc-shaped structure and matched with the shape of the bearing 3, and oil in the oil injection bin 701 can uniformly enter the inside of the bearing 3 on the lower side through the;
protection machanism 8 sets up in the rear outside of motor main part 1, protection machanism 8 is including protection soft shell 801, spring 802 and rubber pad 803, protection soft shell 801 is fixed in downside on the rear of motor main part 1, and the internally mounted of protection soft shell 801 has spring 802, the upper and lower both ends of spring 802 all are fixed with rubber pad 803, spring 802 equidistance distributes in the inside of protection soft shell 801, and protection soft shell 801 passes through spring 802 and constitutes elastic construction, the setting up of spring 802 and protection soft shell 801 is convenient for carry out elastic protection to the rear outside of motor main part 1, the rear of avoiding motor main part 1 receives the collision damage, fixed plate 9 is installed to the bottom both sides face of motor main part 1, and the inboard below of fixed plate 9 is provided with fixed block 10, base 11 is installed to the below of fixed block 10.
The working principle is as follows: for the electric motor with the oil injection lubrication structure, firstly, the motor main body 1 can be stably placed on a base when the electric motor is used, so that the base 11 at the bottom stably supports the electric motor, the starting motor main body 1 can drive the rotating shaft 2 to rotate to work, in the process, the rotating shaft 2 can rotate through the bearing 3, the position of the bearing 3 needs to be subjected to oil injection lubrication after long-time operation, at the moment, a proper amount of lubricating oil can be injected into the oil injection bin 701 through the oil inlet nozzle 702, the lubricating oil capacity in the oil injection bin 701 can be known through the outer wall of the transparent oil injection bin 701 and the scale value 703, then, the oil can uniformly permeate into the oil absorption sponge 705 in the communication port 704, the lubricating oil can permeate out by squeezing the oil absorption sponge of the communication port 704 when the ball 5 in the bearing 3 rotates, and the oil absorption sponge 704 can uniformly enter the lower side of the bearing 3 through the uniformly distributed communication port 705 to lubricate the oil, the setting of curb plate 6 this moment is convenient for carry out fluid interception to the inside both sides of bearing 3, prevents that the inside fluid of bearing 3 from spilling over, and at the in-process that uses, the setting of spring 802 and protection soft shell 801 is convenient for carry out the elasticity protection to the rear outside of motor main part 1, avoids the rear of motor main part 1 to receive the collision damage, just so accomplishes the use of whole electric motor that has oiling lubricating structure.
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 an electric motor with oiling lubricating structure, includes motor main part (1), oiling mechanism (7) and protection machanism (8), its characterized in that: one side of motor main part (1) is provided with rotation axis (2), and rotation axis (2) are close to the one end outside of motor main part (1) and install bearing (3), the outside of bearing (3) is provided with fixed shell (4), the inside of bearing (3) is provided with ball (5), and both sides all are fixed with curb plate (6) about the outside of bearing (3), oiling mechanism (7) are installed in the top of bearing (3), protection machanism (8) set up in the rear outside of motor main part (1), fixed plate (9) are installed to the bottom both sides face of motor main part (1), and the inboard below of fixed plate (9) is provided with fixed block (10), base (11) are installed to the below of fixed block (10).
2. An electric motor having an oil-impregnated lubricating structure according to claim 1, characterized in that: the symmetry center of bearing (3) and the symmetry center coincidence of rotation axis (2), and both sides are protruding welding curb plate (6) about the outside of bearing (3).
3. An electric motor having an oil-impregnated lubricating structure according to claim 1, characterized in that: oiling mechanism (7) is including annotating oil bin (701), oil feed mouth (702), scale interval (703), intercommunication mouth (704) and oil absorption sponge (705), annotate the top that oil bin (701) are fixed in bearing (3), and the top of annotating oil bin (701) installs oil feed mouth (702), the both sides wall of annotating oil bin (701) is carved with scale interval (703), intercommunication mouth (704) have been seted up to the downside of annotating oil bin (701), and the inside of intercommunication mouth (704) is fixed with oil absorption sponge (705).
4. An electric motor having an oil-impregnated lubricating structure according to claim 3, characterized in that: the oil injection bin (701) is of an arc-shaped structure, the oil injection bin (701) is communicated with the inside of the bearing (3) through a communication port (704), and the communication port (704) is symmetrically and uniformly distributed on the lower side of the oil injection bin (701).
5. An electric motor having an oil-impregnated lubricating structure according to claim 1, characterized in that: protection machanism (8) are including protection soft shell (801), spring (802) and rubber pad (803), downside on the rear of motor main part (1) is fixed in to protection soft shell (801), and the internally mounted of protection soft shell (801) has spring (802), the upper and lower both ends of spring (802) all are fixed with rubber pad (803).
6. An electric motor having an oil-impregnated lubricating structure according to claim 5, characterized in that: the springs (802) are equidistantly distributed inside the protective soft shell (801), and the protective soft shell (801) forms an elastic structure through the springs (802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921876497.8U CN210693634U (en) | 2019-11-04 | 2019-11-04 | Electric motor with oiling lubricating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921876497.8U CN210693634U (en) | 2019-11-04 | 2019-11-04 | Electric motor with oiling lubricating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210693634U true CN210693634U (en) | 2020-06-05 |
Family
ID=70887537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921876497.8U Expired - Fee Related CN210693634U (en) | 2019-11-04 | 2019-11-04 | Electric motor with oiling lubricating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210693634U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025402A (en) * | 2020-09-01 | 2020-12-04 | 广东工业大学 | Lubricating device for working bearing of numerical control machine tool |
| CN113241875A (en) * | 2021-06-02 | 2021-08-10 | 江苏恒康机电有限公司 | Rust-resistant motor that loses of drive shaft |
-
2019
- 2019-11-04 CN CN201921876497.8U patent/CN210693634U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025402A (en) * | 2020-09-01 | 2020-12-04 | 广东工业大学 | Lubricating device for working bearing of numerical control machine tool |
| CN113241875A (en) * | 2021-06-02 | 2021-08-10 | 江苏恒康机电有限公司 | Rust-resistant motor that loses of drive shaft |
| CN113241875B (en) * | 2021-06-02 | 2022-06-28 | 江苏恒康机电有限公司 | Rust-resistant motor that loses of drive shaft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210693634U (en) | Electric motor with oiling lubricating structure | |
| CN212062501U (en) | A mounting structure for lithium cell | |
| CN110289722A (en) | A kind of electric motor end cap | |
| CN213289251U (en) | Power distribution cabinet baffle centre gripping welding equipment | |
| CN116902638A (en) | Pneumatic safety chuck | |
| CN211009354U (en) | Small-sized cylinder protection device for automatic production equipment | |
| CN209981922U (en) | Cable positioning equipment for electric power engineering construction | |
| CN205692903U (en) | A kind of lithium ion battery automatic fluid injection drawing mechanism | |
| CN214706103U (en) | Lithium cell is with preventing destroying protective housing | |
| CN215673187U (en) | Linear guide with self-lubricating mechanism | |
| CN212257576U (en) | Adhesive deposite device is used in battery production | |
| CN213721269U (en) | Electric sobering device | |
| CN213629838U (en) | Be used for mechanical equipment bearing filling equipment | |
| CN113625168A (en) | Retired battery performance detection and evaluation device | |
| CN113489215A (en) | Totally enclosed electric motor rotor | |
| CN209830451U (en) | Main transmission structure of high-speed gantry band sawing machine | |
| CN220754490U (en) | Motor end cover assembly capable of avoiding blocking oil filling hole | |
| CN212243297U (en) | Pure electric vehicles mouthful cleaning device that charges | |
| CN214099789U (en) | Electric bicycle is installation device for lithium cell | |
| CN215419848U (en) | Totally enclosed electric motor rotor | |
| CN211343372U (en) | Centrifugal slurry pump with buffer structure | |
| CN211280267U (en) | Portable printer | |
| CN214869388U (en) | Spherical lens burnishing and polishing device | |
| CN211166515U (en) | Solar charging device for new energy automobile | |
| CN213001755U (en) | Effectual Leno transmission shaft of transmission |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 |