CN214146268U

CN214146268U - Bearing convenient to oiling

Info

Publication number: CN214146268U
Application number: CN202023279303.1U
Authority: CN
Inventors: 马继业; 马福庆; 张慧
Original assignee: Shandong Halin Group Co ltd
Current assignee: Shandong Halin Group Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-07
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a belong to the technical field of the bearing, specifically be a bearing convenient to oiling, including outer loop, inner ring, oil storehouse, combination tube and pipe, the inner wall of outer loop cup joints the inner ring, the lateral wall of outer loop has seted up the round cavity, the inner wall of round cavity pegs graft the combination tube, the lateral wall welding of combination tube the oil storehouse, the bottom of oil storehouse pegs graft the pipe, the lateral wall roll connection of inner ring has the ball, this kind of bearing convenient to oiling, through the combination application of accessory, set up the round cavity that can make up the intraductal portion of combination at the lateral wall of outer loop, have the oil storehouse that carries the sealed lid on the combination tube, can carry out the guide of oil body, the oil body is along the pipe that has cross side bearer, and the even circulation is to the inside of combination tube to carry out the release of oil body with the help of buckle carrying the buckle on the combination tube lateral wall, guaranteed the even lubrication degree of oil body to the inner ring, the efficiency and the effect of oiling process have been improved.

Description

Bearing convenient to oiling

Technical Field

The utility model relates to a bearing technical field specifically is a bearing convenient to oiling.

Background

Mechanical engineering is an engineering discipline for analyzing, designing, manufacturing and maintaining mechanical systems by using the laws of physics. Mechanical engineering is an applied discipline which is based on the relevant natural science and technical science, combines the technical experience in production practice, and researches and solves all theoretical and practical problems in the development, design, manufacture, installation, application and maintenance of various machines.

As a mechanical accessory for mechanical engineering, a bearing is a conventional accessory structure, and the bearing is a precise mechanical element which changes sliding friction between a running shaft and a shaft seat into rolling friction, thereby reducing friction loss. The rolling bearing generally comprises an inner ring, an outer ring, a rolling body and a retainer.

Current bearing receives service environment and life's influence when carrying out conventional use, and the frictional force of bearing can increase gradually, can be more serious under the lubricated condition of lack oil body to lead to the result of use of bearing to reduce, and conventional oiling mode is comparatively loaded down with trivial details, and inside the oil body is difficult to get into the bearing, can not carry out under the even condition of oil body simultaneously, can lead to lubricated efficiency and effect all relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bearing convenient to oiling to current bearing that proposes in solving above-mentioned background art is when carrying out conventional use, receives service environment and life's influence, the frictional force of bearing can increase gradually, it can be more serious to lack under the lubricated condition of the oil body, so that the result of use that leads to the bearing reduces, and conventional oiling mode is comparatively loaded down with trivial details, inside the oil body is difficult to get into the bearing, can't carry out under the even condition of the oil body simultaneously, can lead to lubricated efficiency and the all relatively poor problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme: a bearing convenient for oil injection comprises an outer ring, an inner ring, an oil bin, a combined pipe and a guide pipe, wherein the inner wall of the outer ring is sleeved with the inner ring, a circular cavity is formed in the side wall of the outer ring, the inner wall of the circular cavity is inserted into the combined pipe, the side wall of the combined pipe is welded with the oil bin, the bottom of the oil bin is inserted with the guide pipe, the side wall of the inner ring is connected with a ball in a rolling way, the inner ring is contacted with the inner wall of the outer ring through the ball, the top of the oil bin is integrally connected with an oil bin hole, the top of the oil bin hole is connected with a sealing cover in a buckling manner, the side wall of the combined pipe is provided with a combined groove, the inner wall of the combined groove is connected with a buckle plate in a buckling way, the side wall of the buckle plate is integrally connected with the buckle plate hole, the side frame is bonded on the side wall of the conduit, the number of the side frames is four, and the four side frames form a cross shape by taking the guide pipe as a central point.

Preferably, panels are embedded on two sides of the outer ring.

Preferably, a sealing concave ring is bonded on the circumferential inner wall of the oil bin hole, and a sealing convex ring is bonded on the bottom of the sealing cover.

Preferably, the bottom of the inner cavity of the oil bin is funnel-shaped.

Preferably, a metal wire mesh is welded on the circumferential inner wall of the oil bin hole.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of bearing convenient to oiling, through the combination application of accessory, set up the built-in round cavity of combination tube at the lateral wall of outer loop, have the oil bin that carries sealed lid on the combination tube, can carry out the guide of the oil body, the oil body is along the pipe that has cross side bearer, the inside of even circulation to combination tube to carry out the release of oil body with the help of the buckle that carries the buckle pore on the combination tube lateral wall, guaranteed the oil body to the even lubrication degree of inner ring, improved the efficiency and the effect of oiling process.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the assembled tube of the present invention;

FIG. 3 is a schematic view of the inside of the combined tube of the present invention;

fig. 4 is a schematic view of the catheter structure of the present invention.

In the figure: 100 outer ring, 110 panel, 200 inner ring, 210 ball, 300 oil bin, 310 oil bin hole, 320 sealing cover, 400 combination pipe, 410 combination groove, 420 buckle plate, 430 buckle plate hole, 500 guide pipe and 510 side frame.

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.

The utility model provides a bearing convenient for oiling, through the combination application of accessory, the oil body of bearing is convenient to add, and add the effect evenly, please refer to fig. 1, fig. 2, fig. 3 and fig. 4, including outer loop 100, inner ring 200, oil storehouse 300, combination pipe 400 and pipe 500;

referring to fig. 1 again, the side wall of the outer ring 100 has a side plate 110, specifically, the two sides of the outer ring 100 are inlaid with panels 110, and the circumferential outer wall of the panels 110 is combined with the circumferential inner wall of the outer ring 100, so that the internal shielding effect can be effectively increased, and the panels can be detached according to actual needs;

referring to fig. 1 again, the inner ring 200 is connected to the outer ring 100, specifically, the inner wall of the outer ring 100 is sleeved with the inner ring 200, the side wall of the inner ring 200 is connected to the balls 210 in a rolling manner, the inner ring 200 is contacted to the inner wall of the outer ring 100 through the balls 210, the balls 210 are arranged to connect the outer ring 100 and the inner ring 200, and the type and size of the balls 210 can be flexibly adjusted according to actual needs;

referring to fig. 1 and fig. 2 again, the oil bin 300 is connected to the outer ring 100, specifically, a circular cavity is formed in the side wall of the outer ring 100, a combined pipe 400 is inserted into the inner wall of the circular cavity, the oil bin 300 is welded to the side wall of the combined pipe 400, an oil bin hole 310 is integrally formed in the top of the oil bin 300, a sealing cover 320 is connected to the top of the oil bin hole 310 in a snap-fit manner, the sealing cover 320 is arranged to facilitate sealing of the oil bin hole 310, and the material of the sealing cover 320 can be flexibly adjusted according to the sealing effect;

referring to fig. 2 again, the combined pipe 400 is connected to the oil sump 300, specifically, the oil sump 300 is welded to the side wall of the combined pipe 400, the combined groove 410 is formed on the side wall of the combined pipe 400, the inner wall of the combined groove 410 is connected to the buckle plate 420 in a snap-fit manner, and the side wall of the buckle plate 420 is integrally connected to the buckle plate hole 430;

referring to fig. 3 and 4 again, the conduit 500 is connected to the oil sump 300, specifically, the conduit 500 is inserted into the bottom of the oil sump 300, the side walls of the conduit 500 are bonded with four side frames 510, the four side frames 510 form a cross shape with the conduit 500 as a central point, and the cross shape is convenient for shunting the conduit 500;

when the bearing is used specifically, firstly, the inner wall of the outer ring 100 is connected with the inner ring 200 through the balls 210, the outer ring 100 is provided with a circular groove, the circular groove is convenient for inserting the combined pipe 400, the side wall of the combined pipe 400 is provided with the combined groove 410 which is convenient for embedding the buckle plate 420, the buckle plate 420 with the buckle plate hole 430 can diffuse oil bodies, secondly, the inside of the combined pipe 400 is provided with the guide pipe 500, the outside of the guide pipe 500 is connected with the side frames 510, the four side frames 510 form a cross structure for guiding flow, the top of the guide pipe 500 is connected with the bottom of the oil bin 300, the oil bin hole 310 can be exposed after the sealing cover 320 is opened, the oil bodies are embedded through the oil bin hole 310, the oil bodies can be injected into the bearing, and the lubricating property is increased.

Referring to fig. 2 again, in order to increase the combined sealing effect of the oil bin hole 310 and the sealing cover 320 and reduce the backflow rate of oil, specifically, a sealing concave ring is bonded to the inner circumferential wall of the oil bin hole 310, and a sealing convex ring is bonded to the bottom of the sealing cover 320.

Referring to fig. 2 again, in order to increase the oil diffusion speed of the oil sump 300, the bottom of the inner cavity of the oil sump 300 is funnel-shaped.

Referring to fig. 2 again, in order to reduce the probability of impurities entering the oil bin hole 310, specifically, a metal wire mesh is welded to the inner circumferential wall of the oil bin hole 310.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a bearing convenient to oiling which characterized in that: the oil bin structure comprises an outer ring (100), an inner ring (200), an oil bin (300), a combined pipe (400) and a guide pipe (500), wherein the inner wall of the outer ring (100) is sleeved with the inner ring (200), a round cavity is formed in the side wall of the outer ring (100), the combined pipe (400) is inserted in the inner wall of the round cavity, the side wall of the combined pipe (400) is welded with the oil bin (300), the guide pipe (500) is inserted in the bottom of the oil bin (300), the side wall of the inner ring (200) is connected with a ball (210) in a rolling manner, the inner ring (200) is in contact with the inner wall of the outer ring (100) through the ball (210), the top of the oil bin (300) is integrally formed and connected with an oil bin hole (310), the top of the oil bin hole (310) is connected with a sealing cover (320) in a buckling manner, a combined groove (410) is formed in the side wall of the combined pipe (400), and a buckling manner is connected with a buckling plate (420) in the inner wall of the combined groove (410), the lateral wall integrated into one piece of buckle (420) has buckle hole (430), the lateral wall bonding of pipe (500) has side frame (510), the quantity of side frame (510) is four, four side frame (510) use pipe (500) constitute the cross as the central point.

2. The bearing of claim 1, wherein the bearing is adapted to facilitate oil injection by: the outer ring (100) is inlaid with panels (110) on two sides.

3. The bearing of claim 2, wherein the bearing is adapted to facilitate oil injection by: the inner wall of the circumference of the oil bin hole (310) is bonded with a sealing concave ring, and the bottom of the sealing cover (320) is bonded with a sealing convex ring.

4. The bearing of claim 3, wherein the bearing is adapted to facilitate oil injection by: the bottom of the inner cavity of the oil bin (300) is funnel-shaped.

5. The bearing of claim 4, wherein the bearing is adapted to facilitate oil injection by: and a metal wire mesh is welded on the circumferential inner wall of the oil bin hole (310).