CN217784024U - High-lubrication glass fiber bearing retainer - Google Patents
High-lubrication glass fiber bearing retainer Download PDFInfo
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- CN217784024U CN217784024U CN202123245805.7U CN202123245805U CN217784024U CN 217784024 U CN217784024 U CN 217784024U CN 202123245805 U CN202123245805 U CN 202123245805U CN 217784024 U CN217784024 U CN 217784024U
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- seat
- glass fiber
- oil storage
- bearing retainer
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Abstract
The utility model discloses a high-lubrication glass fiber bearing retainer, which comprises a ring seat, wherein a plurality of ball seats are uniformly arranged on the ring seat, a fixed clamp cover is arranged on the ring seat, and a cover opening is arranged on the fixed clamp cover corresponding to the ball seats; an annular groove is formed in the annular seat corresponding to the middle of the ball seat and is communicated with the ball seat in the annular direction; a ball groove is formed in the ball seat, and the ball seat is provided with an oil storage structure corresponding to the inner wall of the ball groove; the ring seat and the fixed clamp cover are formed by injection molding of glass fibers; the utility model discloses the during operation, the utility model discloses use the ring seat as the base, design ball seat for the suit ball is equipped with the fixation clamp lid and presss from both sides the dress ball, realizes quick installation and the dismantlement of bearing retainer, the utility model discloses a glass fiber is moulded plastics and is formed, and the reduction mass can be applicable to high-speed occasion, the utility model discloses further design oil storage structure of designing on the ball seat, keep oily in the course of the work, improve the lubricity.
Description
Technical Field
The utility model relates to the technical field of bearings, specifically a fine bearing holder of high lubrication glass.
Background
Cages (i.e., bearing cages, also known as bearing retainers) refer to bearing components that partially encase and move with all or part of the rolling elements to isolate the rolling elements and generally guide and retain them within the bearing;
when the rolling bearing works, particularly when the load is complex and the rolling bearing rotates at high speed, the retainer bears large centrifugal force, impact and vibration, large sliding friction exists between the retainer and the rolling bearing, and a large amount of heat is generated. The combined effect of force and heat can lead to cage failure, and in severe cases, to cage burn and fracture. Therefore, the cage material is required to have good thermal conductivity, good wear resistance, small friction coefficient, smaller density, certain strength and toughness combination, better elasticity and rigidity, expansion coefficient similar to that of the rolling body and good processing property. In addition, the cage is subjected to chemical agents such as lubricants, lubricant additives, organic solvents, coolants, and the like;
however, the traditional bearing retainer has a stiff structure, is inconvenient to assemble and disassemble and has unsatisfactory lubricating property, so the inventor provides the high-lubricating glass fiber bearing retainer by combining various factors.
SUMMERY OF THE UTILITY MODEL
The technical problems to be solved by the utility model are that the traditional bearing retainer has rigid structure, inconvenient assembly and disassembly and unsatisfactory lubricating property,
the utility model provides a following technical scheme:
a high-lubrication glass fiber bearing retainer comprises a ring seat, wherein a plurality of ball seats are uniformly arranged on the ring seat, a fixed clamp cover is arranged on the ring seat, and a cover opening is formed in the fixed clamp cover corresponding to the ball seats;
an annular groove is formed in the annular seat corresponding to the middle of the ball seat, and the annular groove is communicated with the ball seat in the annular direction;
a ball groove is formed in the ball seat, and the ball seat is provided with an oil storage structure corresponding to the inner wall of the ball groove;
the ring seat and the fixed clamp cover are formed by injection molding of glass fibers;
when the bearing retainer is in operation, the utility model takes the ring seat as a base, designs the ball seat for sleeving the balls, and clamps the balls by matching with the fixed clamping cover, thereby realizing the rapid installation and disassembly of the bearing retainer;
as a further aspect of the present invention: the fixed clamp cover is connected to the ball seat through a screw; the installation and the disassembly are convenient;
as a further aspect of the present invention: the inside and outside both sides of fixed clamp cover are equipped with the chimb respectively, evenly be equipped with the screw hole on the chimb, the atress is even reasonable.
As a further aspect of the present invention: the oil storage structure comprises a plurality of oil storage tanks which are annular and are arranged at intervals along the direction of penetrating the ball seat, and the oil storage tanks are used for collecting and storing lubricating oil under the action of centrifugal force of the bearing retainer and lubricating the balls and the bearing retainer continuously.
As a further aspect of the present invention: the section of the oil storage tank is V-shaped, so that lubricating oil can flow into the oil storage tank conveniently;
as a further aspect of the present invention: the notch of the oil storage tank is matched with a filter ring, filter holes are uniformly formed in the filter ring, and the filter ring is in arc-shaped abutting connection with the balls; the utility model discloses the cooperation of ring and ball arc is strained in further design, plays the effect of filtering and slowly-releasing when improving stability.
Compared with the prior art, the utility model discloses the beneficial effect of following several aspects has:
1. the utility model provides a high lubricated fine bearing holder of glass, the structure sets up ingenious and rationally distributed, the utility model discloses during operation, the utility model discloses use the ring seat as the base, design the ball seat for suit ball, be equipped with the fixation clamp lid and press from both sides the dress ball, realize the quick installation and the dismantlement of bearing holder, the utility model discloses a fine injection moulding of glass forms, reduces the quality, can be applicable to high-speed occasion, the utility model discloses further design the oil storage structure on the ball seat, keep oily in the course of the work, improve the lubricity;
2. the utility model discloses further design fixed clamp cover and ring seat, through outer lane design chimb and utilize evenly to arrange the screw connection, the atress is even, and stability is high, in addition the utility model relates to a V type's oil storage tank structure to ring and ball arc cooperation are strained in the cooperation design, play the effect of filtration and slowly-releasing when improving stability.
Drawings
Fig. 1 is a schematic structural diagram of a high-lubrication glass fiber bearing retainer according to an embodiment.
Fig. 2 is a top view of a high-lubrication fiberglass bearing retainer according to the first embodiment.
Fig. 3 is a schematic structural diagram of a ring seat in a high-lubrication fiberglass bearing retainer according to an embodiment.
Fig. 4 is a schematic structural diagram of a fixing clip cover in a high-lubrication glass fiber bearing retainer according to the first embodiment.
Fig. 5 is a top view of the ring seat of the high-lubrication fiberglass bearing retainer according to the first embodiment.
Fig. 6 is a schematic structural diagram of an oil storage tank in the high-lubrication glass fiber bearing retainer according to the first embodiment.
FIG. 7 is a sectional view of an oil reservoir in the high-lubrication glass fiber bearing retainer according to the first embodiment.
Fig. 8 is a schematic structural diagram of a filter ring in a high-lubrication fiberglass bearing holder according to the second embodiment.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1-7, a highly lubricated glass fiber bearing retainer includes a ring seat 1 and a fixing clip cover 2;
a plurality of ball seats 11 are uniformly arranged on the ring seat 1, balls 100 are sleeved in the ball seats 11, an annular groove 12 is formed in the ring seat 1 corresponding to the middle of each ball seat 11, and the annular groove 12 is communicated with the ball seats 11 in an annular mode;
a ball groove 111 is formed in the ball seat 11, and an oil storage structure 112 is arranged on the inner wall of the ball seat 11 corresponding to the ball groove 111;
the oil storage structure 112 comprises 2 oil storage grooves 123, wherein the oil storage grooves 123 are annular and are arranged at intervals along the penetrating direction of the ball seat 11;
the section of the oil storage tank 123 is V-shaped;
the fixed clip cover 2 is provided with a cover opening 21 corresponding to the ball seat 11;
the ring seat 1 and the fixed clamping cover 2 are formed by injection molding of glass fibers.
The second embodiment:
referring to fig. 1-8, a high-lubrication glass fiber bearing retainer includes a ring seat 1 and a fixing clip cover 2;
a plurality of ball seats 11 are uniformly arranged on the ring seat 1, an annular groove 12 is arranged on the ring seat 1 corresponding to the middle part of each ball seat 11, and the annular groove 12 is communicated with the ball seats 11 in an annular direction;
a ball groove 111 is formed in the ball seat 11, and an oil storage structure 112 is arranged on the inner wall of the ball seat 11 corresponding to the ball groove 111;
the oil storage structure 112 comprises 1 oil storage groove 123, and the oil storage groove 123 is annular and is arranged at intervals along the through direction of the ball seat 11;
the section of the oil storage tank 123 is V-shaped;
the notch of the oil storage tank 123 is fitted with a filter ring 124, filter holes (not shown) are uniformly arranged on the filter ring 124, and the filter ring 124 is arc-shaped and is abutted to the balls 100.
The fixed clip cover 2 is provided with a cover opening 21 corresponding to the ball seat 11;
the inner side and the outer side of the fixed clamp cover 2 are respectively provided with a convex edge 22, and the convex edges 22 are uniformly provided with threaded holes 221; the fixed clip cover 2 is connected to the ball seat 11 through a screw 222;
the ring seat 1 and the fixed clamping cover 2 are formed by injection molding of glass fibers.
The utility model discloses a theory of operation is: the utility model provides a high lubricated fine bearing holder of glass, the structure sets up ingenious and rationally distributed, the utility model discloses during operation, the utility model discloses use the ring seat as the base, design the ball seat for suit ball, be equipped with the fixation clamp lid and press from both sides the dress ball, realize the quick installation and the dismantlement of bearing holder, the utility model discloses a fine injection moulding of glass forms, reduces the quality, can be applicable to high-speed occasion, the utility model discloses further design the oil storage structure on the ball seat, keep oily in the course of the work, improve the lubricity; the utility model discloses further design fixed clamp cover and ring seat, through outer lane design chimb and utilize evenly to arrange the screw connection, the atress is even, and stability is high, in addition the utility model relates to a V type's oil storage tank structure to ring and ball arc cooperation are strained in the cooperation design, play the effect of filtration and slowly-releasing when improving stability.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. A high-lubrication glass fiber bearing retainer is characterized by comprising a ring seat, wherein a plurality of ball seats are uniformly arranged on the ring seat, a fixed clamp cover is arranged on the ring seat, and a cover opening is formed in the fixed clamp cover corresponding to the ball seats;
an annular groove is formed in the annular seat corresponding to the middle of the ball seat, and the annular groove is communicated with the ball seat in the annular direction;
a ball groove is formed in the ball seat, and an oil storage structure is arranged on the ball seat corresponding to the inner wall of the ball groove;
the ring seat and the fixing clamp cover are formed by injection molding of glass fibers.
2. The highly lubricated glass fiber bearing cage of claim 1, wherein the retaining clip cover is attached to the ball seat by screws.
3. The high-lubrication glass fiber bearing retainer according to claim 2, wherein the fixing clip cover is provided with flanges at the inner side and the outer side respectively, and the flanges are provided with threaded holes uniformly.
4. The highly-lubricated glass fiber bearing retainer as claimed in claim 3, wherein the oil storage structure comprises a plurality of oil storage grooves, and the oil storage grooves are annular and arranged at intervals along the through direction of the ball seat.
5. The highly-lubricated glass fiber bearing retainer according to claim 4, wherein the oil reservoir has a V-shaped cross section.
6. The highly-lubricated glass fiber bearing retainer according to claim 5, wherein the oil storage groove is fitted with a filter ring on the notch, the filter ring is uniformly provided with filter holes, and the filter ring is in arc-shaped abutting contact with the balls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123245805.7U CN217784024U (en) | 2021-12-22 | 2021-12-22 | High-lubrication glass fiber bearing retainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123245805.7U CN217784024U (en) | 2021-12-22 | 2021-12-22 | High-lubrication glass fiber bearing retainer |
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| Publication Number | Publication Date |
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| CN217784024U true CN217784024U (en) | 2022-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123245805.7U Active CN217784024U (en) | 2021-12-22 | 2021-12-22 | High-lubrication glass fiber bearing retainer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114001094A (en) * | 2021-11-23 | 2022-02-01 | 苏州汇智精保持架科技有限公司 | Multifunctional glass fiber injection molding bearing retainer and preparation method thereof |
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2021
- 2021-12-22 CN CN202123245805.7U patent/CN217784024U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114001094A (en) * | 2021-11-23 | 2022-02-01 | 苏州汇智精保持架科技有限公司 | Multifunctional glass fiber injection molding bearing retainer and preparation method thereof |
| CN114001094B (en) * | 2021-11-23 | 2024-05-24 | 苏州汇智精保持架科技有限公司 | Multifunctional glass fiber injection molding bearing retainer and preparation method thereof |
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