CN114776701A - Ball bearing convenient to oiling - Google Patents
Ball bearing convenient to oiling Download PDFInfo
- Publication number
- CN114776701A CN114776701A CN202210310028.XA CN202210310028A CN114776701A CN 114776701 A CN114776701 A CN 114776701A CN 202210310028 A CN202210310028 A CN 202210310028A CN 114776701 A CN114776701 A CN 114776701A
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- Prior art keywords
- prefabricated
- type
- fixed mounting
- oil storage
- oil
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- 238000003825 pressing Methods 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000002347 injection Methods 0.000 claims abstract description 13
- 239000007924 injection Substances 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims description 38
- 239000011120 plywood Substances 0.000 claims 2
- 239000003921 oil Substances 0.000 abstract description 73
- 239000010687 lubricating oil Substances 0.000 abstract description 34
- 230000001050 lubricating effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000005461 lubrication Methods 0.000 description 3
- 230000009347 mechanical transmission Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6681—Details of distribution or circulation inside the bearing, e.g. grooves on the cage or passages in the rolling elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
- F16C33/7806—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for spherical roller bearings
Abstract
The invention discloses a ball bearing convenient for oil injection, and particularly relates to the field of ball bearings. According to the invention, the prefabricated cylinder is arranged, when lubricating oil is injected to the surface of the corresponding sealing element, the corresponding type catering plate is enabled to move downwards by pressing the prefabricated movable pressing plate to touch the corresponding type catering plate, the corresponding type catering plate is aligned with the first oil discharge hole when moving downwards by using the second oil discharge hole, and at the moment, the lubricating oil flows to the surface of the corresponding type arc panel through the first oil discharge hole and the second oil discharge hole and then drops to the outer side of the ball, so that the lubricating effect is achieved, the injection amount of the lubricating oil can be better controlled, and the convenience and the practicability are improved.
Description
Technical Field
The invention relates to the technical field of ball bearings, in particular to a ball bearing convenient for oil injection.
Background
The ball bearing is one of rolling bearings, in which spherical alloy steel balls are installed between an inner steel ring and an outer steel ring to reduce friction force during power transmission and improve transmission efficiency of mechanical power in a rolling manner, and has the purpose of reducing rotational friction and supporting radial and axial loads. It achieves this by using at least two races to house the balls and transmit the load through the balls. In most applications, one race is fixed while the other race is fixed to a rotating component (e.g., a hub or shaft). When one of the bearing races rotates, the balls are also caused to rotate. Since the balls roll, their coefficient of friction is much lower than if the two planes slid against each other. Ball bearings tend to have a lower dimensional load capacity than other types of rolling bearings due to the smaller contact area between the balls and the raceways. However, they can tolerate some misalignment of the inner and outer races, and ball bearings cannot withstand large heavy loads, which is common in light industrial machinery. Ball bearings, also called ball bearings, mainly comprise four basic elements: the ball bearing is generally used in equipment of low-load mechanical transmission. Because the bearing area of the ball bearing is small, serious mechanical damage is easy to occur under the condition of high-speed operation, a roller pin type bearing is often adopted in heavy-load mechanical transmission to enlarge the bearing surface, improve the mechanical transmission efficiency and reduce the mechanical damage.
Ball bearing need regularly pour into lubricating oil maintenance after long-time work, generally all pour lubricating oil into ball bearing through the manual work in, the manual mode of pouring is not accurate enough to the accuse of the volume of pouring into, often leads to the volume to spill over more, makes staff's hand be stained with lubricating oil, still causes the waste, consequently, we provide the ball bearing of the oiling of being convenient for.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a ball bearing facilitating oil injection, in which a prefabricated movable pressing plate is pressed to touch a corresponding type engaging plate, so that the corresponding type engaging plate moves downward, and when the corresponding type engaging plate moves downward, a second oil discharge hole is aligned with a first oil discharge hole, and at this time, lubricating oil flows to the surface of the corresponding type cambered plate through the first oil discharge hole and the second oil discharge hole and then drops to the outer side of a ball, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a ball bearing convenient for oil injection comprises a bearing outer ring, wherein balls are arranged on the inner wall of the bearing outer ring, a retainer is clamped on the outer side of each ball, an inner ring is arranged on the outer side of each ball, a corresponding sealing element is clamped on the top of the inner ring, a corresponding clamping ring is fixedly arranged on the top of the corresponding sealing element, a prefabricated movable pressing plate is clamped on the bottom of the corresponding clamping ring, a first telescopic spring is arranged at the bottom of the prefabricated movable pressing plate, a prefabricated cylinder is fixedly arranged on the inner wall of the corresponding sealing element, a first oil discharge hole is formed in the outer side of the prefabricated cylinder, a second telescopic spring is arranged inside the prefabricated cylinder, a corresponding round frame is arranged on the top of the second telescopic spring, a second oil discharge hole is formed in the outer side of the corresponding round frame, a corresponding connecting column is fixedly arranged on the top of the corresponding round frame, the top fixed mounting that corresponds the type and link up the post has the type to meet the board, the bottom fixed mounting that corresponds the type to meet the board has circular base, circular base's inside is equipped with the bar threaded rod, the inner wall fixed mounting of prefabricated type drum has corresponding type cambered surface board.
The beneficial effect of adopting the further scheme is that: when lubricating oil is injected to the surface of the corresponding type sealing element, the corresponding type catering plate is enabled to move downwards by pressing the prefabricated type movable pressing plate to touch the corresponding type catering plate, the corresponding type catering plate is aligned with the first oil discharge hole when moving downwards, at the moment, the lubricating oil flows to the surface of the corresponding type cambered panel through the first oil discharge hole and the second oil discharge hole and then drips to the outer side of the ball, so that the lubricating effect is achieved, after lubrication is completed, the prefabricated type movable pressing plate is not pressed any more, the prefabricated type movable pressing plate is reset through the elastic force of the first telescopic spring, after the acting force of the corresponding type catering plate is lost, the second oil discharge hole is enabled to move upwards through the elastic force of the second telescopic spring, the first row of oil holes is blocked through the corresponding type round frame, a sealing state is formed, and the lubricating oil is prevented from entering.
In a preferred embodiment, the top of the prefabricated cylinder is provided with a plurality of round holes, and the corresponding engaging columns are slidably connected through the round holes of the prefabricated cylinder.
The beneficial effect of adopting the above further scheme is: through the round hole of prefabricated type drum for it can slide from top to bottom to correspond the type to link up the post, when corresponding the type links up the post and upwards slides, lubricating oil can't get into, when corresponding the type links up the post and downwards slides, lubricating oil can get into.
In a preferred embodiment, the inner wall fixed mounting of prefabricated type drum has prefabricated type heel post, the quantity of prefabricated type heel post sets up to a plurality ofly, and is a plurality of prefabricated type heel post is the annular equidistance and arranges the setting in proper order about the inner wall of prefabricated type drum, the one end fixed mounting of prefabricated type heel post has circular screw cap, the bar threaded rod is the threaded connection form setting with circular screw cap.
The beneficial effect of adopting the further scheme is that: through the circular screw cap of prefabricated type heel post fixed support, when corresponding type catering to the board lapse, drive bar threaded rod lapse and circular screw cap contact, then make bar threaded rod rotatory.
In a preferred embodiment, the bottom fixed mounting of bar threaded rod has anti-skidding joint base, the inside of anti-skidding joint base articulates there is prefabricated type cavity oil storage pipe, the quantity of prefabricated type cavity oil storage pipe sets up to a plurality ofly, and is a plurality of prefabricated type cavity oil storage pipe is the mirror symmetry form setting about the vertical central line of bar threaded rod.
The beneficial effect of adopting the above further scheme is: support prefabricated type cavity oil storage pipe through anti-skidding joint base, it is rotatory to drive prefabricated type cavity oil storage pipe when the bar threaded rod is rotatory.
In a preferred embodiment, a corresponding oil storage tank is fixedly mounted at the top of the prefabricated hollow oil storage pipe, a first square hole groove is formed in the bottom of the corresponding oil storage tank, a corresponding base protective edge is fixedly mounted at the bottom of the prefabricated hollow oil storage pipe, and a second square hole groove is formed in the outer side of the corresponding base protective edge.
The beneficial effect of adopting the above further scheme is: lubricating oil drips to corresponding type batch oil tank inner chamber through corresponding type cambered plate, flows in prefabricated type cavity oil storage pipe inner chamber through first square hole groove, then flows to the surface of ball through second square hole groove.
In a preferred embodiment, one end of the prefabricated hollow oil storage pipe is hinged with a reinforced cantilever, and one end of the reinforced cantilever is fixedly provided with a circular cambered magnet.
The beneficial effect of adopting the further scheme is that: when the bar-shaped threaded rod rotates downwards, the prefabricated hollow oil storage pipe moves downwards to be close to the balls, the balls are attracted by the magnetism of the circular arc magnet, the balls are immediately driven to rotate, and the lubricating oil can more uniformly cover the surfaces of the balls through rotation of the balls.
In a preferred embodiment, a sliding groove is formed in the top of the prefabricated movable pressing plate, a prefabricated sliding plate is arranged in the sliding groove of the prefabricated movable pressing plate, and a prefabricated opening and closing plate is hinged to the top of the prefabricated sliding plate.
The beneficial effect of adopting the further scheme is that: through digging prefabricated type open-close board and then drive prefabricated type slide and form the dead slot, then pour into lubricating oil into, utilize the gliding setting of prefabricated type slide and the articulated mode of prefabricated type open-close board to more save space.
The invention has the technical effects and advantages that:
1. the invention has the advantages that the prefabricated cylinder is arranged, when lubricating oil is injected to the surface of the corresponding sealing element, the corresponding type catering plate is moved downwards by pressing the prefabricated movable pressing plate to touch the corresponding type catering plate, the corresponding type catering plate is aligned with the first oil discharge hole when moving downwards by using the second oil discharge hole, the lubricating oil flows to the surface of the corresponding type cambered panel through the first oil discharge hole and the second oil discharge hole and then drops to the outer side of the ball, so that the lubricating effect is achieved, after the lubrication is finished, the prefabricated movable pressing plate is not pressed any more, the prefabricated movable pressing plate is reset by the elastic force of the first expansion spring, after the acting force of the corresponding type catering plate is lost, the second oil discharge hole is moved upwards by using the elastic force of the second expansion spring, the first oil discharge hole is blocked by using the corresponding type round frame, so that a sealing state is formed, and the lubricating oil is prevented from entering, therefore, the injection amount of the lubricating oil can be better controlled, and the convenience and the practicability are improved;
2. according to the invention, through the arrangement of the corresponding type catering plate, when the corresponding type catering plate moves downwards, the bar-shaped threaded rod is contacted with the circular threaded cap to move downwards and rotate, so that the prefabricated hollow oil storage pipe is driven to move downwards and rotate, the bar-shaped threaded rod is adsorbed on the outer side of the ball through the circular cambered surface magnet so as to drive the ball to rotate, and when lubricating oil in the corresponding type oil storage tank drops to the surface of the ball through the second square hole groove, the lubricating oil is more uniformly coated on the surface of the ball through the rotation of the ball, so that the practicability is improved.
Drawings
Fig. 1 is a structural sectional view of the present invention.
FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention.
Fig. 3 is a sectional view showing the structure of the prefabricated hollow oil reservoir tube 22 according to the present invention.
Fig. 4 is a schematic view of the overall structure of the present invention.
FIG. 5 is an enlarged view of the portion B of FIG. 4 according to the present invention.
Fig. 6 is a partial structural sectional view of the present invention.
Fig. 7 is a sectional view of the internal structure of the present invention.
The reference signs are: 1. a bearing outer race; 2. a ball bearing; 3. a holder; 4. an inner ring; 5. a corresponding type seal; 6. a corresponding type clamping ring; 7. a prefabricated movable platen; 8. a first extension spring; 9. a prefabricated cylinder; 10. a first oil discharge hole; 11. a second extension spring; 12. a corresponding type round frame; 13. a second oil drain hole; 14. corresponding type connecting columns; 15. a corresponding type welcome board; 16. a circular base; 17. a bar-shaped threaded rod; 18. a corresponding cambered plate; 19. prefabricating a bearing column; 20. a circular screw cap; 21. the anti-skid clamping base; 22. a prefabricated hollow oil storage pipe; 23. a corresponding type oil storage tank; 24. a first square hole groove; 25. correspondingly protecting the base edge; 26. a second square hole groove; 27. a reinforced cantilever; 28. a circular arc magnet; 29. a prefabricated slide plate; 30. prefabricated type open-close plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1: a ball bearing convenient for oil injection comprises a bearing outer ring 1, as shown in figure 7, the inner wall of the bearing outer ring 1 is provided with a ball 2 for reducing friction force, the outer side of the ball 2 is clamped with a retainer 3 for limiting, the outer side of the ball 2 is provided with an inner ring 4, as shown in figure 6, the top of the inner ring 4 is clamped with a corresponding sealing element 5 for sealing, the top of the corresponding sealing element 5 is fixedly provided with a corresponding clamping ring 6 for limiting, as shown in figure 2, the bottom of the corresponding clamping ring 6 is clamped with a prefabricated movable press plate 7 for sliding, the bottom of the prefabricated movable press plate 7 is provided with a first expansion spring 8, through the arrangement of the first expansion spring 8, when the prefabricated movable press plate 7 is pressed downwards, the first expansion spring 8 is extruded, when the prefabricated movable press plate 7 is not pressed, the prefabricated movable press plate 7 returns to the original position through the elasticity of the first expansion spring 8, a prefabricated cylinder 9 is fixedly arranged on the inner wall of the corresponding type sealing element 5, a first oil discharge hole 10 for flowing of lubricating oil is arranged on the outer side of the prefabricated cylinder 9, a second expansion spring 11 is arranged inside the prefabricated cylinder 9, a corresponding type round frame 12 is arranged at the top of the second expansion spring 11, a second oil discharge hole 13 for flowing of lubricating oil is arranged on the outer side of the corresponding type round frame 12, a corresponding type connecting column 14 for connection is fixedly arranged at the top of the corresponding type connecting column 12, a corresponding type engaging plate 15 is fixedly arranged at the top of the corresponding type engaging column 14, when the corresponding type engaging plate 15 moves downwards, the corresponding type round frame 12 moves downwards to extrude the second expansion spring 11, meanwhile, the second oil discharge hole 13 is aligned with the first oil discharge hole 10, lubricating oil is discharged from the second oil discharge hole 13 and the first oil discharge hole 10 to the surface of a corresponding type cambered panel 18, when the corresponding type engaging plate 15 moves upwards, block up first oil discharge hole 10 through corresponding type circle frame 12, it is sealed to form, prevent that lubricating oil from flowing out, the bottom fixed mounting that corresponds type catering board 15 has a circular base 16 that is used for spacingly, circular base 16's inside is equipped with bar threaded rod 17, setting through circular base 16, it is spacing to make bar threaded rod 17 pass through circular base 16 when rotatory, prevent that bar threaded rod 17 from breaking away from, prefabricated type drum 9's inner wall fixed mounting has the corresponding type cambered plate 18 that is used for discharging lubricating oil, a plurality of round holes have been seted up at prefabricated type drum 9's top, it is the sliding connection form setting through prefabricated type drum 9 round hole to correspond type linking post 14.
It should be noted that, when the lubricant is injected into the surface of the corresponding seal 5, the prefabricated type movable pressing plate 7 is pressed to touch the corresponding type engaging plate 15, so that the corresponding type engaging plate 15 moves downward, when the corresponding type engaging plate 15 moves downward, the second oil discharge hole 13 is aligned with the first oil discharge hole 10, at this time, the lubricant flows to the surface of the corresponding type cambered plate 18 through the first oil discharge hole 10 and the second oil discharge hole 13 and then drops to the outer side of the ball 2, so as to perform the lubricating function, after the lubrication is completed, the prefabricated type movable pressing plate 7 is not pressed any more, the prefabricated type movable pressing plate 7 is reset through the elastic force of the first expansion spring 8, after the acting force of the prefabricated type movable pressing plate 7 is lost, the second oil discharge hole 13 moves upward through the elastic force of the second expansion spring 11, the corresponding type circular frame 12 is used to block the first oil discharge hole 10, thereby forming a sealed state.
Example 2: as shown in fig. 2, the inner wall fixed mounting of prefabricated type drum 9 has prefabricated type heel post 19 that is used for supporting, the quantity of prefabricated type heel post 19 sets up to a plurality ofly, a plurality of prefabricated type heel posts 19 are annular equidistance and arrange the setting in proper order about the inner wall of prefabricated type drum 9, the one end fixed mounting of prefabricated type heel post 19 has circular screw cap 20, bar threaded rod 17 is threaded connection form setting with circular screw cap 20, the bottom fixed mounting of bar threaded rod 17 has anti-skidding joint base 21 that is used for connecting, the inside of anti-skidding joint base 21 articulates there is prefabricated type cavity oil storage pipe 22, the quantity of prefabricated type cavity oil storage pipe 22 sets up to a plurality ofly, a plurality of prefabricated type cavity oil storage pipes 22 are the setting of mirror symmetry form about the vertical central line of bar threaded rod 17.
It should be noted that, in the above solution, the prefabricated load-bearing column 19 is used to fixedly support the circular screw cap 20, and when the corresponding type head-on plate 15 moves downward, the bar-shaped threaded rod 17 will contact with the circular screw cap 20 to rotate while moving downward, so as to drive the prefabricated hollow oil storage tube 22 to move downward and rotate.
Example 3: as shown in fig. 3, a corresponding type oil storage tank 23 for containing lubricating oil is fixedly installed at the top of the prefabricated type hollow oil storage pipe 22, a first square hole groove 24 for discharging the lubricating oil is opened at the bottom of the corresponding type oil storage tank 23, a corresponding type base protective edge 25 is fixedly installed at the bottom of the prefabricated type hollow oil storage pipe 22, a second square hole groove 26 for flowing out the lubricating oil is opened at the outer side of the corresponding type base protective edge 25, the lubricating oil drops into the inner cavity of the corresponding type oil storage tank 23 through the corresponding type arc panel 18, flows into the inner cavity of the prefabricated type hollow oil storage pipe 22 through the first square hole groove 24, and then flows to the surface of the ball 2 through the second square hole groove 26, one end of the prefabricated type hollow oil storage pipe 22 is hinged with a reinforced type cantilever 27, one end of the reinforced type cantilever 27 is fixedly installed with a circular arc magnet 28 for adsorbing the ball 2, when the bar-shaped threaded rod 17 rotates downwards, prefabricated type cavity oil storage pipe 22 moves down and is close to with ball 2, holds ball 2 through the magnetism of circular cambered surface magnet 28, drives ball 2 rotatory immediately, and the spout has been seted up at the top of prefabricated type activity clamp plate 7, is equipped with prefabricated type slide 29 in the spout of prefabricated type activity clamp plate 7, and the top of prefabricated type slide 29 articulates there is prefabricated type open-close plate 30, then drives prefabricated type slide 29 slip formation dead slot through digging prefabricated type open-close plate 30, then pours into lubricating oil into.
Need explain to above-mentioned scheme wherein, then drive prefabricated type slide 29 and slide and form the dead slot through digging prefabricated type cut board 30, then pour into lubricating oil into, make corresponding type meet board 15 downstream through pressing prefabricated type activity clamp plate 7, bar threaded rod 17 produces rotatoryly with circular screw cap 20 contact downstream simultaneously, thereby it is rotatory to drive prefabricated type cavity oil storage pipe 22 downstream, adsorb in the outside of ball 2 through circular cambered surface magnet 28, thereby it is rotatory to drive ball 2, and when the inside lubricating oil of corresponding type oil storage tank 23 drips to ball 2 surface through second square hole groove 26, make more even the painting on ball 2 surface of lubricating oil through ball 2 is rotatory.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (7)
1. The utility model provides a ball bearing convenient to oiling, includes bearing inner race (1), its characterized in that: the bearing outer ring is characterized in that balls (2) are arranged on the inner wall of the bearing outer ring (1), retainers (3) are clamped on the outer side of the balls (2), inner rings (4) are arranged on the outer side of the balls (2), corresponding sealing elements (5) are clamped on the top of the inner rings (4), corresponding clamping rings (6) are fixedly mounted on the top of the corresponding sealing elements (5), prefabricated movable pressing plates (7) are clamped on the bottom of the corresponding clamping rings (6), first telescopic springs (8) are arranged on the bottom of the prefabricated movable pressing plates (7), prefabricated cylinders (9) are fixedly mounted on the inner wall of the corresponding sealing elements (5), first oil discharge holes (10) are formed in the outer sides of the prefabricated cylinders (9), second telescopic springs (11) are arranged inside the prefabricated cylinders (9), and corresponding circular frames (12) are arranged on the tops of the second telescopic springs (11), second oil drain hole (13) have been seted up in the outside that corresponds type circle frame (12), the top fixed mounting that corresponds type circle frame (12) has corresponding type to link up post (14), the top fixed mounting that corresponds type links up post (14) has corresponding type to meet plywood (15), the bottom fixed mounting that corresponds type to meet plywood (15) has circular base (16), the inside of circular base (16) is equipped with bar threaded rod (17), the inner wall fixed mounting of prefabricated type drum (9) has corresponding type cambered plate (18).
2. The ball bearing for facilitating oil injection of claim 1, wherein: a plurality of round holes are opened at the top of the prefabricated cylinder (9), and the corresponding connecting columns (14) are arranged in a sliding connection mode through the round holes of the prefabricated cylinder (9).
3. The ball bearing for facilitating oil injection of claim 2, wherein: the inner wall fixed mounting of prefabricated type drum (9) has prefabricated type heel post (19), the quantity of prefabricated type heel post (19) sets up to a plurality ofly, and is a plurality of prefabricated type heel post (19) is the annular equidistance about the inner wall of prefabricated type drum (9) and arranges the setting in proper order, the one end fixed mounting of prefabricated type heel post (19) has circular screw cap (20), bar threaded rod (17) are threaded connection form setting with circular screw cap (20).
4. The ball bearing for facilitating oil injection of claim 3, wherein: the bottom fixed mounting of bar threaded rod (17) has anti-skidding joint base (21), the inside of anti-skidding joint base (21) articulates there is prefabricated type cavity oil storage pipe (22), the quantity of prefabricated type cavity oil storage pipe (22) sets up to a plurality of, and is a plurality of prefabricated type cavity oil storage pipe (22) is the mirror symmetry form setting about the vertical central line of bar threaded rod (17).
5. The ball bearing for facilitating oil injection of claim 4, wherein: the top fixed mounting of prefabricated type cavity oil storage pipe (22) has corresponding type oil storage tank (23), first square hole groove (24) have been seted up to the bottom that corresponds type oil storage tank (23), the bottom fixed mounting of prefabricated type cavity oil storage pipe (22) has corresponding type base safe edge (25), second square hole groove (26) have been seted up in the outside of corresponding type base safe edge (25).
6. The ball bearing for facilitating oil injection of claim 5, wherein: one end of the prefabricated hollow oil storage pipe (22) is hinged to a reinforced cantilever (27), and a circular arc magnet (28) is fixedly mounted at one end of the reinforced cantilever (27).
7. The ball bearing for facilitating oil injection of claim 1, wherein: the top of the prefabricated movable pressing plate (7) is provided with a chute, a prefabricated sliding plate (29) is arranged in the chute of the prefabricated movable pressing plate (7), and the top of the prefabricated sliding plate (29) is hinged with a prefabricated opening-closing plate (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210310028.XA CN114776701B (en) | 2022-03-28 | 2022-03-28 | Ball bearing convenient to oiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210310028.XA CN114776701B (en) | 2022-03-28 | 2022-03-28 | Ball bearing convenient to oiling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114776701A true CN114776701A (en) | 2022-07-22 |
| CN114776701B CN114776701B (en) | 2024-04-09 |
Family
ID=82424579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210310028.XA Active CN114776701B (en) | 2022-03-28 | 2022-03-28 | Ball bearing convenient to oiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114776701B (en) |
Cited By (3)
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| CN115559990A (en) * | 2022-12-08 | 2023-01-03 | 泉州博易盛科技有限公司 | Ball bearing capable of keeping lubrication |
| CN117759630A (en) * | 2024-02-22 | 2024-03-26 | 上海骋海新能源科技有限公司 | Ball bearing |
| CN117759630B (en) * | 2024-02-22 | 2024-04-26 | 上海骋海新能源科技有限公司 | Ball bearing |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115559990A (en) * | 2022-12-08 | 2023-01-03 | 泉州博易盛科技有限公司 | Ball bearing capable of keeping lubrication |
| CN115559990B (en) * | 2022-12-08 | 2023-03-14 | 泉州博易盛科技有限公司 | Ball bearing capable of keeping lubrication |
| CN117759630A (en) * | 2024-02-22 | 2024-03-26 | 上海骋海新能源科技有限公司 | Ball bearing |
| CN117759630B (en) * | 2024-02-22 | 2024-04-26 | 上海骋海新能源科技有限公司 | Ball bearing |
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|---|---|
| CN114776701B (en) | 2024-04-09 |
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Effective date of registration: 20240314 Address after: No. 11 Yanfeng Road, Industrial Park, Yanqiao Street, Huishan District, Wuxi City, Jiangsu Province, 214100 Applicant after: Wuxi Yanpu Bearing Manufacturing Co.,Ltd. Country or region after: China Address before: 214000 Building 2, ZhuangQiao village, Yunlin street, Taizhou City, Jiangsu Province Applicant before: Zhang Hongyan Country or region before: China |
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