CN209762031U - Self-circulation oil-cooled sliding bearing - Google Patents

Abstract

The utility model discloses a cold slide bearing of self-loopa oil, including stabilizing the backing plate, stabilizing the top of backing plate and being equipped with the reinforcement metal block, the reinforcement metal block with stabilizing the backing plate and connecting through the welded mode, the inside embedding primary shaft dish of reinforcement metal block, the inboard of primary shaft dish is equipped with a plurality of balls, the inboard of primary shaft dish is rotated and is connected fixed retainer disc, the top of reinforcement metal block is equipped with square cushion, square cushion with reinforcement metal block fixed connection, the inside embedding secondary shaft dish of square cushion, rubber sleeve dish is filled to the inboard of secondary shaft dish, the inboard stainless steel ring dish of connecting of rubber sleeve dish. The equipment can utilize the oil storage tank to be matched with the high-pressure air pump to perform circulating injection on oil liquid to perform cooling equipment, and meanwhile, the first shaft disc and the second shaft disc are designed to be matched with a plurality of workpieces to operate simultaneously, so that the working efficiency is improved.

Description

Self-circulation oil-cooled sliding bearing

Technical Field

The utility model relates to a machine part equipment technical field specifically is a self-loopa oil cooling slide bearing.

Background

Sliding bearings, bearings that operate under sliding friction. The sliding bearing works stably and reliably without noise. Under the condition of liquid lubrication, the sliding surface is separated by lubricating oil without direct contact, the friction loss and the surface abrasion can be greatly reduced, and the oil film also has certain vibration absorption capacity. But the starting frictional resistance is large. The portion of the shaft supported by the bearing is called the journal, and the part that mates with the journal is called the bearing shell. A layer of friction reducing material cast on the inner surface of a bearing shell to improve the friction properties of the surface is called a bearing lining. The materials of the bearing shell and the bearing liner are collectively referred to as sliding bearing materials. The sliding bearing is generally applied under the working condition of high speed and light load.

At present, under the operation of high-speed rotation, the temperature is easily caused to be overhigh, equipment is easily damaged after long-term use, most of the traditional refrigeration modes select high-pressure cold air for refrigeration, the cold air cannot be recycled after refrigeration, the resource consumption is high, the problems need to be improved on the traditional equipment, and how to design a self-circulation oil-cooled sliding bearing becomes the problem needing to be solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a self-loopa oil cooling slide bearing has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a self-loopa oil cooling slide bearing, includes the stabilizing backing plate, the top of stabilizing the backing plate is equipped with the reinforced metal piece, the reinforced metal piece with the stabilizing the backing plate is connected through the welded mode, the first reel of inside embedding of reinforced metal piece, the inboard of first reel is equipped with a plurality of balls, the inboard of first reel is rotated and is connected fixed set dish, the top of reinforced metal piece is equipped with square cushion, square cushion with reinforcing metal piece fixed connection, the inside embedding second reel of square cushion, rubber sleeve dish is filled to the inboard of second reel, stainless steel ring dish is connected to the inboard of rubber sleeve dish.

As a further preferred mode of the utility model, both ends symmetry is equipped with balanced cushion about the top of enhancement metal block, balanced cushion with enhancement metal block fixed connection.

As the utility model discloses a further preferred mode, the both sides of strengthening the metal block all are equipped with fixed spout, the inboard embedding sliding seat piece of fixed spout, sliding seat piece fixed connection spring beam.

as a further preferred mode of the present invention, a plurality of fixed gaskets are disposed on the sliding block, and the fixed gaskets are detachably connected to the sliding block.

As the utility model discloses a further preferred mode, defeated oil pipe is all connected to the bottom of strengthening the metal block, the batch oil tank is connected in defeated oil pipe's the outside, the inboard of batch oil tank is equipped with movable cock board, the inside of activity cock board is equipped with pressure sensor, high compression pump is connected in the outside of batch oil tank.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model discloses a designed first reel and second reel, can provide multiple part and insert the use, add balanced cushion in the both sides of strengthening the metal block simultaneously, strengthen the equilibrium to the strengthening metal block of design has added fixed spout, can cooperate the sliding seat piece to insert a plurality of fixed shim, and the equilibrium has controlled in the adjustment, has wholly strengthened the stability of equipment, uses safelyr.

2. The utility model discloses a designed two batch tanks, the batch tank can be through cooperation high compression pump, extrudees movable cock board and transmits fluid, utilizes inside pressure sensor detection pressure simultaneously, realizes that control high compression pump opens, wholly can reach the circulation and pass the inside enhancement metal block of the inside fluid of batch tank and refrigerate, and the effect is better, resources are saved, and the practicality is stronger.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is a schematic structural view of a self-circulation oil-cooled sliding bearing of the present invention;

Fig. 2 is a schematic side view of a reinforced metal block of a self-circulation oil-cooled sliding bearing according to the present invention;

Fig. 3 is the internal structure diagram of the oil storage tank of the self-circulation oil-cooling sliding bearing of the present invention.

In the figure, a stable backing plate-1, a reinforced metal block-2, a first shaft disc-3, a ball-4, a fixed sleeve disc-5, a square cushion block-6, a second shaft disc-7, a rubber sleeve disc-8, a stainless steel ring disc-9, a balance cushion block-10, a fixed chute-11, a sliding seat block-12, a spring rod-13, a fixed gasket-14, an oil delivery pipe-15, an oil storage tank-16, a movable plug plate-17, a pressure sensor-18 and a high-pressure air pump-19.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a self-loopa oil cooling slide bearing, includes stabilizing backing plate 1, stabilizing backing plate 1's top is equipped with reinforcing metal block 2, reinforcing metal block 2 with stabilizing backing plate 1 connects through the welded mode, reinforcing metal block 2's inside embedding primary shaft dish 3, primary shaft dish 3's inboard is equipped with a plurality of balls 4, primary shaft dish 3's inboard is rotated and is connected fixed set 5, reinforcing metal block 2's top is equipped with square cushion 6, square cushion 6 with reinforcing metal block 2 fixed connection, square cushion 6's inside embedding secondary shaft dish 7, rubber sleeve dish 8 is filled to the inboard of secondary shaft dish 7, stainless steel ring dish 9 is connected to the inboard of rubber sleeve dish 8.

The left end and the right end of the top of the reinforcing metal block 2 are symmetrically provided with balance cushion blocks 10, and the balance cushion blocks 10 are fixedly connected with the reinforcing metal block 2. The balance can be enhanced by the balance pad 10 through the design.

Both sides of the reinforcing metal block 2 are provided with fixed chutes 11, the inner sides of the fixed chutes 11 are embedded into sliding seat blocks 12, and the sliding seat blocks 12 are fixedly connected with spring rods 13. Through the design, the sliding seat block can be matched with the spring rod 13 to move up and down, and the integral gravity center of the equipment can be adjusted.

The sliding seat block 12 is provided with a plurality of fixed gaskets 14, and the fixed gaskets 14 are detachably connected with the sliding seat block 12. Through the design, a plurality of fixing gaskets 14 are added on the fixing seat block 12 to enable the fixing seat block to descend, the center of gravity of the whole equipment is shifted downwards, and the use is more stable.

strengthen 2 bottom of metal block and all connect defeated oil pipe 15, defeated oil pipe 15's the outside is connected the batch oil tank 16, the inboard of batch oil tank 16 is equipped with movable cock board 17, the inside of activity cock board 17 is equipped with pressure sensor 18, high compression pump 19 is connected in the outside of batch oil tank 16. Through the design, the pressure sensor 18 can be used for detecting the pressure inside the oil storage tank, then the high-pressure air pump can be controlled to be started, the movable plug plate 17 is squeezed, so that oil can be output from the left side to the right side of the oil storage tank 16, and the oil can be recycled.

The utility model relates to a self-circulation oil-cooling sliding bearing, in the use, through designing first reel 3 and second reel 7, can provide multiple parts and insert the use, add balanced cushion 10 in the both sides of reinforcing metal block 2 simultaneously, strengthen the equilibrium, and the reinforcing metal block 2 side of design has added fixed spout 11, can cooperate sliding seat piece 12 to insert a plurality of fixed gaskets 14, adjust left and right equilibrium, the stability of equipment is wholly strengthened, and two oil storage tanks 16 have been designed, oil storage tank 16 can be through cooperating high-pressure air pump 19, the extrusion activity cock board 17 transmits fluid, utilize inside pressure sensor 18 to detect pressure simultaneously, realize controlling high-pressure air pump 19 and open, whole can reach the circulation and pass the inside fluid of oil storage tank 16 inside reinforcing metal block 2 and refrigerate, the effect is better, resources are saved, the practicability is stronger.

The utility model provides a stable backing plate-1, a reinforced metal block-2, a first shaft disc-3, a ball-4, a fixed sleeve disc-5, a square cushion block-6, a second shaft disc-7, a rubber sleeve disc-8, a stainless steel ring disc-9, a balance cushion block-10, a fixed chute-11, a sliding seat block-12, a spring rod-13, a fixed gasket-14, an oil pipeline-15, an oil storage tank-16, a movable plug plate-17, a pressure sensor-18 and a high pressure air pump-19, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the components can be known by technicians or conventional experimental methods, the problem solved by the utility model is that more sliding bearings are used at present under the operation of high-speed rotation, the high-temperature air conditioner is easy to cause overhigh temperature, and is easy to damage equipment after long-term use. The utility model discloses a combination of each other of above-mentioned part, this kind of equipment can utilize batch oil tank cooperation high compression pump to carry out circulation injection fluid and carry out cooling device, has designed first reel and second reel simultaneously and can cooperate a plurality of work pieces operation, has improved work efficiency.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. A self-circulating oil-cooled plain bearing comprising a stabilising shim plate (1), characterized in that: the top of stabilizing backing plate (1) is equipped with strengthens metal block (2), strengthen metal block (2) with stabilizing backing plate (1) connects through the welded mode, strengthen the first reel (3) of inside embedding of metal block (2), the inboard of first reel (3) is equipped with a plurality of balls (4), the inboard of first reel (3) is rotated and is connected fixed set (5), the top of strengthening metal block (2) is equipped with square cushion (6), square cushion (6) with strengthen metal block (2) fixed connection, the inside embedding second reel (7) of square cushion (6), the inboard of second reel (7) is filled rubber sleeve dish (8), stainless steel ring dish (9) is connected to the inboard of rubber sleeve dish (8).

2. A self-circulating oil-cooled plain bearing according to claim 1, wherein: the left end and the right end of the top of the reinforcing metal block (2) are symmetrically provided with balance cushion blocks (10), and the balance cushion blocks (10) are fixedly connected with the reinforcing metal block (2).

3. A self-circulating oil-cooled plain bearing according to claim 1, wherein: both sides of the reinforcing metal block (2) are provided with fixed sliding chutes (11), the inner sides of the fixed sliding chutes (11) are embedded into sliding seat blocks (12), and the sliding seat blocks (12) are fixedly connected with spring rods (13).

4. A self-circulating oil-cooled plain bearing according to claim 3, wherein: the sliding seat block (12) is provided with a plurality of fixed gaskets (14), and the fixed gaskets (14) are detachably connected with the sliding seat block (12).

5. A self-circulating oil-cooled plain bearing according to claim 1, wherein: strengthen defeated oil pipe (15) all connected to the bottom of metal block (2), oil storage tank (16) are connected in the outside of defeated oil pipe (15), the inboard of oil storage tank (16) is equipped with movable cock board (17), the inside of activity cock board (17) is equipped with pressure sensor (18), high compression pump (19) are connected in the outside of oil storage tank (16).