CN216375544U

CN216375544U - Rotor bearing thin oil lubricating device

Info

Publication number: CN216375544U
Application number: CN202123063269.9U
Authority: CN
Inventors: 林书羽
Original assignee: Shenyang Sanfeng Lubrication Equipment Co ltd
Current assignee: Shenyang Sanfeng Lubrication Equipment Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-04-26
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a rotor bearing thin oil lubricating device which comprises a device body, wherein a cover plate is arranged at the top end of the device body, a rotating shaft is arranged on the inner wall of the cover plate, a servo motor is arranged at the top end of the rotating shaft, four mounting rods are arranged at the top end inside the device body, stirring rods are arranged on the outer sides of the four mounting rods, and a filtering and cleaning mechanism is arranged at the bottom end inside the device body. According to the utility model, through the arrangement of the filter plate, the arc-shaped plate and the scraper plate, lubricating oil can be filtered through the filter plate, so that the influence of impurities on the rotation of the bearing can be avoided, meanwhile, the rotation shaft can be driven to rotate through the work of the servo motor, and further, the fixed rod and the arc-shaped plate can rotate, so that the inner wall of the device body can be cleaned by the arc-shaped plate, meanwhile, the rotation of the arc-shaped plate can drive the scraper plate to clean the bottom of the filter plate, and the blockage of the filter plate by the impurities in the lubricating oil can be avoided.

Description

Rotor bearing thin oil lubricating device

Technical Field

The utility model relates to the technical field of thin oil lubrication equipment, in particular to a thin oil lubrication device for a rotor bearing.

Background

The thin oil lubrication generally refers to a thin oil centralized lubrication system which has obvious advantages, because the pressure oil supply has enough supply quantity, a plurality of widely distributed lubrication points can be lubricated in time, and friction heat generated by a friction pair is carried away; the mechanical impurities such as metal abrasive particles on the friction surface are taken away and washed clean along with the flowing and circulation of oil, so that the purposes of good lubrication, friction reduction, wear reduction, wearing part consumption reduction, power consumption reduction and equipment service life prolonging are achieved.

The prior art has the following defects: when the existing lubricating device stores lubricating oil, the lubricating oil cannot be filtered, and the inner wall of the device cannot be cleaned, so that impurities contained in the lubricating oil are easily sprayed out along with the lubricating oil, and then the impurities are easily scattered on the surface of a bearing, so that the impurities easily affect the rotation of the bearing, and further the service life of the bearing can be affected.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a thin oil lubricating device for a rotor bearing, which can filter lubricating oil through a filter plate through the arrangement of the filter plate, an arc-shaped plate and a scraper, so that impurities contained in the lubricating oil can be reserved at the top end of the filter plate, the influence of the impurities on the rotation of the bearing can be avoided, meanwhile, a rotating shaft can be driven to rotate through the work of a servo motor, a fixed rod and the arc-shaped plate are further driven to rotate, the arc-shaped plate can clean the inner wall of a device body positioned at the bottom end of the filter plate, and meanwhile, the rotation of the arc-shaped plate can drive the scraper to clean the bottom of the filter plate, so that the defects in the technology are overcome.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a rotor bearing thin oil lubricating arrangement, includes the device body, one side top of device body is provided with the inlet pipe, the opposite side bottom of device body is provided with the discharging pipe, the top of device body is provided with the apron, the inner wall of apron is provided with the axis of rotation, the top outside of axis of rotation is provided with the driving gear, the top of axis of rotation is provided with servo motor, the inside top of device body is provided with four installation poles, four the equal outside in top of installation pole all is provided with driven gear, four driven gear and driving gear meshing, four the outside of installation pole all is provided with the puddler, the inside bottom of device body is provided with and filters the clearance mechanism.

Preferably, the filtering and cleaning mechanism comprises a filtering plate, the outer side of the filtering plate is fixedly connected with the inner wall of the device body, and the top end of the filtering plate is rotatably connected with the bottom ends of the four mounting rods.

Preferably, the bottom end of the rotating shaft penetrates through the filter plate and is rotatably connected with the bottom end inside the device body, and fixing rods are fixedly mounted on the outer sides of two ends, close to the bottom end inside the device body, of the rotating shaft.

Preferably, an arc-shaped plate is fixedly mounted at one end, far away from the rotating shaft, of each fixing rod, a scraper is fixedly mounted at the top end of each arc-shaped plate, and the top end of each scraper is movably connected with the bottom of each filter plate.

Preferably, the outside of arc and the inner wall swing joint of device body, the bottom of dead lever and the bottom of arc all with the inside bottom swing joint of device body.

Preferably, one side top and the inlet pipe fixed connection of device body, the opposite side bottom and the discharging pipe fixed connection of device body.

Preferably, the top end of the device body is fixedly connected with the cover plate, the top end of the cover plate is fixedly connected with the servo motor, and the servo motor is in transmission connection with the rotating shaft through the output shaft.

Preferably, the cover plate is rotatably connected with four mounting rods, the outer sides of the four mounting rods are fixedly connected with the stirring rod, and the outer side of the top end of each mounting rod is fixedly connected with the driven gear.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. through the arrangement of the filter plate, the arc-shaped plate and the scraper plate, lubricating oil can be filtered through the filter plate, impurities contained in the lubricating oil can be reserved at the top end of the filter plate, the influence of the impurities on the rotation of the bearing can be avoided, meanwhile, the rotating shaft can be driven to rotate through the work of the servo motor, and further, the fixed rod and the arc-shaped plate can be driven to rotate, so that the arc-shaped plate can clean the inner wall of the device body at the bottom end of the filter plate, meanwhile, the scraper plate can be driven to clean the bottom of the filter plate through the rotation of the arc-shaped plate, the filter plate can be prevented from being blocked by the impurities in the lubricating oil, the smoothness of the filter plate can be further ensured, the filtering work of the lubricating oil can be normally carried out, and meanwhile, the cleaning of the device is more convenient;

2. through the setting of puddler and dead lever, the axis of rotation takes place to rotate, through the meshing effect between driving gear and the driven gear for the installation pole takes place to rotate, and then makes the puddler can stir lubricating oil, and then makes lubricating oil can pass through the filter better, and the rotation of axis of rotation can drive the dead lever and stir the lubricating oil after filtering simultaneously, and then can avoid lubricating oil the condition that condenses to appear in the storage process.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective sectional view of the present invention.

Fig. 3 is an exploded perspective view of the present invention.

Fig. 4 is a three-dimensional structure diagram of the stirring and cleaning mechanism of the utility model.

Description of reference numerals:

1. a device body; 2. a feed pipe; 3. a discharge pipe; 4. a cover plate; 5. a rotating shaft; 6. a driving gear; 7. a servo motor; 8. mounting a rod; 9. a driven gear; 10. a stirring rod; 11. a filter plate; 12. fixing the rod; 13. an arc-shaped plate; 14. a scraper.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a rotor bearing thin oil lubricating device as shown in figures 1-4, which comprises a device body 1, wherein a feeding pipe 2 is arranged at the top end of one side of the device body 1, a discharging pipe 3 is arranged at the bottom end of the other side of the device body 1, a cover plate 4 is arranged at the top end of the device body 1, a rotating shaft 5 is arranged on the inner wall of the cover plate 4, a driving gear 6 is arranged on the outer side of the top end of the rotating shaft 5, a servo motor 7 is arranged at the top end of the rotating shaft 5, four mounting rods 8 are arranged at the top end of the interior of the device body 1, driven gears 9 are arranged on the outer sides of the top ends of the four mounting rods 8, the four driven gears 9 are meshed with the driving gear 6, stirring rods 10 are arranged on the outer sides of the four mounting rods 8, a filtering mechanism is arranged at the bottom end of the interior of the device body 1, and lubricating oil can be added into the device body 1 through the feeding pipe 2, the work of servo motor 7 can drive axis of rotation 5 and rotate, through the meshing effect between the gear for installation pole 8 takes place to rotate, and then makes puddler 10 can stir lubricating oil, and axis of rotation 5 rotates simultaneously and can drive clearance mechanism and carry out work, can clear up the inside bottom of device body 1 and inner wall.

Further, in above-mentioned technical scheme, filter clearance mechanism includes filter 11, the outside of filter 11 and the inner wall fixed connection of device body 1, the top of filter 11 is rotated with the bottom of four installation poles 8 and is connected, and device body 1 can be installed and fixed filter 11, and filter 11 can be installed and fix installation pole 8, filter 11 is run through and is connected with the inside bottom rotation of device body 1 in the bottom of axis of rotation 5, the equal fixed mounting in both ends outside that axis of rotation 5 is close to the inside bottom of device body 1 has dead lever 12, and axis of rotation 5 can install and fix dead lever 12.

Furthermore, in the above technical solution, an arc-shaped plate 13 is fixedly installed at one end of the two fixing rods 12 far away from the rotating shaft 5, the top end of the arc-shaped plate 13 is fixedly provided with a scraper 14, the top end of the scraper 14 is movably connected with the bottom of the filter plate 11, the fixed rod 12 can be used for installing and fixing the arc-shaped plate 13, the arc-shaped plate 13 can be used for supporting and fixing the scraper 14, the filter plate 11 can be cleaned through the scraper 14, the filter plate 11 can be prevented from being blocked by impurities, the outer side of the arc-shaped plate 13 is movably connected with the inner wall of the device body 1, the bottom of the fixed rod 12 at the bottom end and the bottom end of the arc-shaped plate 13 are movably connected with the inner bottom end of the device body 1, the arc-shaped plate 13 can clean the inner wall of the device body 1, the bottom of the inner part of the device body 1 can be cleaned through the bottom of the arc-shaped plate 13 and the bottom of the fixed rod 12.

Further, in above-mentioned technical scheme, one side top and the inlet pipe 2 fixed connection of device body 1, the opposite side bottom and the discharging pipe 3 fixed connection of device body 1, the inside of inlet pipe 2 and discharging pipe 3 all is provided with the valve, can adjust the operating condition of pipeline, and the one end that the device body 1 was kept away from to discharging pipe 3 is provided with lubricating oil spraying equipment, can lubricate the bearing.

Furthermore, in the above technical solution, the top end of the device body 1 is fixedly connected with the cover plate 4, the top end of the cover plate 4 is fixedly connected with a servo motor 7, the servo motor 7 is in transmission connection with the rotating shaft 5 through an output shaft, the cover plate 4 can be installed and fixed on the device body 1, the servo motor 7 can be installed and fixed on the cover plate 4, the servo motor 7 can drive the rotating shaft 5 to rotate when working, so as to provide power for the stirring and cleaning mechanism, the cover plate 4 is rotatably connected with four mounting rods 8, the outer sides of the four mounting rods 8 are fixedly connected with stirring rods 10, the top outside and the driven gear 9 fixed connection of installation pole 8, apron 4 can be installed installation pole 8, and driven gear 9 rotates and can drive installation pole 8 and rotate, and then can drive puddler 10 and stir lubricating oil.

The implementation mode is specifically as follows: lubricating oil can be added into the device body 1 through the feeding pipe 2, and then the rotating shaft 5 can be driven to rotate through the work of the servo motor 7, and further the driving gear 6 can be driven to rotate, through the meshing action between the gears, the four driven gears 9 can be driven to rotate, and further the four mounting rods 8 can be driven to rotate, and further the stirring rods 10 can be driven to stir the lubricating oil, the lubricating oil falls to the inner bottom end of the device body 1 through the filtering action of the filter plate 11, the filter plate 11 can filter impurities in the lubricating oil, further the lubricating oil in the device body 1 can be pumped out through a pump outside the discharging pipe 3 to lubricate a bearing, meanwhile, the rotating shaft 5 can drive the two fixing rods 12 to rotate while rotating, and further the arc-shaped plate 13 can be driven to clean the inner wall of the device body 1, simultaneously the rotation of arc 13 can drive scraper blade 14 and rotate, and then makes scraper blade 14 clear up filter 11, can avoid impurity to cause the jam to filter 11, and then can guarantee filter 11 unobstructed for lubricating oil can lubricate the bearing better, and this embodiment has specifically solved among the prior art lubricating oil and has filtered inconveniently, and the inconvenient problem of equipment clearance.

This practical theory of operation: can be to the inside lubricating oil that adds of device body 1 through inlet pipe 2, and then can drive axis of rotation 5 through 7 work of servo motor and rotate, meshing effect between the gear, and then can drive puddler 10 and stir lubricating oil, filter 11 can filter the impurity in the lubricating oil, and then the pump in the 3 outsides of discharging pipe can be used for lubricating the bearing with the inside lubricating oil pump of device body 1, axis of rotation 5 can drive arc 13 in the pivoted simultaneously and clear up the inner wall of device body 1, the rotation of arc 13 can drive scraper blade 14 and clear up filter 11 simultaneously.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. A rotor bearing thin oil lubricating device comprises a device body (1), and is characterized in that: a feeding pipe (2) is arranged at the top end of one side of the device body (1), a discharging pipe (3) is arranged at the bottom end of the other side of the device body (1), a cover plate (4) is arranged at the top end of the device body (1), a rotating shaft (5) is arranged on the inner wall of the cover plate (4), a driving gear (6) is arranged on the outer side of the top end of the rotating shaft (5), a servo motor (7) is arranged on the top end of the rotating shaft (5), the device is characterized in that four mounting rods (8) are arranged at the top end inside the device body (1), four driven gears (9) and four driven gears (9) are arranged on the outer sides of the top ends of the mounting rods (8) and meshed with the driving gear (6), four stirring rods (10) are arranged on the outer sides of the mounting rods (8), and a filtering mechanism is arranged at the bottom end inside the device body (1).

2. The thin oil lubrication device for a rotor bearing according to claim 1, wherein: the filtering and cleaning mechanism comprises a filter plate (11), the outer side of the filter plate (11) is fixedly connected with the inner wall of the device body (1), and the top end of the filter plate (11) is rotatably connected with the bottom ends of four mounting rods (8).

3. The thin oil lubrication device for a rotor bearing according to claim 2, wherein: the bottom end of the rotating shaft (5) penetrates through the filter plate (11) and is rotatably connected with the inner bottom end of the device body (1), and fixing rods (12) are fixedly mounted on the outer sides of two ends, close to the inner bottom end of the device body (1), of the rotating shaft (5).

4. A thin oil lubrication device for a rotor bearing according to claim 3, wherein: two one end fixed mounting that axis of rotation (5) was kept away from in dead lever (12) has arc (13), the top fixed mounting of arc (13) has scraper blade (14), the top of scraper blade (14) and the bottom swing joint of filter (11).

5. The thin oil lubrication device for a rotor bearing according to claim 4, wherein: the outer side of the arc-shaped plate (13) is movably connected with the inner wall of the device body (1), and the bottom of the fixed rod (12) and the bottom of the arc-shaped plate (13) are movably connected with the inner bottom end of the device body (1).

6. The thin oil lubrication device for a rotor bearing according to claim 1, wherein: the device comprises a device body (1), wherein the top end of one side of the device body (1) is fixedly connected with a feeding pipe (2), and the bottom end of the other side of the device body (1) is fixedly connected with a discharging pipe (3).

7. The thin oil lubrication device for a rotor bearing according to claim 1, wherein: the device is characterized in that the top end of the device body (1) is fixedly connected with the cover plate (4), the top end of the cover plate (4) is fixedly connected with the servo motor (7), and the servo motor (7) is in transmission connection with the rotating shaft (5) through an output shaft.

8. The thin oil lubrication device for a rotor bearing according to claim 1, wherein: the cover plate (4) is rotatably connected with four mounting rods (8), the outer sides of the mounting rods (8) are fixedly connected with the stirring rod (10), and the outer side of the top end of each mounting rod (8) is fixedly connected with the driven gear (9).