CN210344058U - Low-abrasion bearing lock ring - Google Patents
Low-abrasion bearing lock ring Download PDFInfo
- Publication number
- CN210344058U CN210344058U CN201921270084.5U CN201921270084U CN210344058U CN 210344058 U CN210344058 U CN 210344058U CN 201921270084 U CN201921270084 U CN 201921270084U CN 210344058 U CN210344058 U CN 210344058U
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- Prior art keywords
- oil
- bearing lock
- main part
- nest
- bearing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005299 abrasion Methods 0.000 title description 2
- 229920000742 Cotton Polymers 0.000 claims abstract description 22
- 210000001503 joint Anatomy 0.000 claims description 2
- 239000003921 oil Substances 0.000 abstract description 80
- 239000010687 lubricating oil Substances 0.000 abstract description 34
- 238000009837 dry grinding Methods 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
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- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a bearing lock circle of low wearing and tearing, including bearing lock circle main part, gib block, supplementary spacing and oil collection nest, the gib block has been seted up on the top of bearing lock circle main part, the left side of bearing lock circle main part is fixed with supplementary spacing, oil collection nest has been seted up in the bottom left side of bearing lock circle main part, the oil groove has been seted up to the inside of bearing lock circle main part, the top right side of oil groove is connected with the oil transportation nest, the oil transportation nest is seted up on the right side surface of bearing lock circle main part, and the inboard butt of oil transportation nest has the oil transportation cotton. The utility model discloses a be provided with the oil collecting nest and lead the oil groove, can lead away the unnecessary lubricating oil in bearing lock ring main part surface, prevent that the lubricating oil that bearing lock ring main part surface area was saved is too much, causes extravagant phenomenon, and the device is through being provided with oil delivery nest, oil delivery cotton and carrier block, can prevent effectively that inner bearing housing and ball from producing the phenomenon of dry grinding.
Description
Technical Field
The utility model relates to a bearing lock circle technical field specifically is a bearing lock circle of low wearing and tearing.
Background
With the continuous development of the society and the continuous improvement of science, a bearing is an important part in modern mechanical equipment, the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body, a bearing locking ring is one of important components of the bearing, the bearing locking ring is a single-opening ring with a constant section, and the bearing locking ring is arranged in an annular groove of the bearing and used as a check ring to limit a roller or a retainer in the bearing.
Present partial bearing lock circle, after the installation, need often add lubricating oil in order to guarantee the normal work of bearing, but bearing lock circle and interior bearing housing surface easily produce the phenomenon of dry grinding in bearing working process, and present partial bearing lock circle, when smearing lubricating oil, probably unable timely absorb or arrange away the lubricating oil on bearing lock circle surface, it is not even enough to cause lubricating oil to scribble easily, thereby can lead to bearing lock circle some local lubricating oil on surface to pile up too much, the heat that the bearing produced in service can't distribute because of the parcel of lubricating oil, and then can influence the normal work of bearing lock circle, consequently need the bearing lock circle of a low wearing and tearing to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bearing lock circle of low wearing and tearing to solve the current partial bearing lock circle that proposes among the above-mentioned background art and produce the phenomenon of dry grinding easily, and current partial bearing lock circle does not have the problem of oil extraction function.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bearing lock circle of low wearing and tearing, includes bearing lock circle main part, gib block, supplementary spacing strip and oil collection nest, the gib block has been seted up on the top of bearing lock circle main part, the left side of bearing lock circle main part is fixed with supplementary spacing strip, the oil collection nest has been seted up on the bottom left side of bearing lock circle main part, the oil groove has been seted up to the inside of bearing lock circle main part, the top right side of leading the oil groove is connected with the oil transportation nest, the oil transportation nest is seted up on the right side surface of bearing lock circle main part, and the inboard butt joint of oil transportation nest has the oil transportation cotton, the right side of bearing lock circle main part is fixed with the carrier block at both ends about the surface.
Preferably, the shape structure of the guide strip is trapezoidal.
Preferably, the shape structure of the auxiliary limit strip is semicircular.
Preferably, the oil collecting pit is shaped and structured as a bowl-shaped groove.
Preferably, the oil guide groove is arranged in the bearing lock ring main body in an L shape.
Preferably, the internal shape and size of the oil conveying pit are the same as the surface shape and size of the oil conveying cotton, and the oil conveying cotton is inserted into the oil conveying pit.
Compared with the prior art, the beneficial effects of the utility model are that: this low wearing and tearing bearing lock circle is through being provided with the oil collecting nest and leading the oil groove, can lead away the unnecessary lubricating oil in bearing lock circle main part surface, prevent that the lubricating oil that bearing lock circle main part surface area was saved is too much, cause extravagant phenomenon, and the device is through being provided with oil delivery nest, oil delivery cotton and carrier block, through leading inside the lubricating oil guide to the oil delivery cotton of collecting the oil collecting nest of oil groove, and lubricate the inner bearing housing through the oil delivery nest, prevent that inner bearing housing and ball from producing the phenomenon of dry grinding.
(1) The device is through being provided with the oil collecting nest and leading the oil groove, when scribbling lubricating oil for the bearing surface, the oil collecting nest can be collected the unnecessary lubricating oil in bearing lock ring main part surface, then about gravity down, the inside lubricating oil of oil collecting nest can circulate to leading inside the oil groove, prevents that bearing surface lubricating oil from scribbling not enough evenly.
(2) The device is through being provided with the oil transportation nest, oil transportation cotton and carrier block, it is cotton inside that the inside oil of oil guide groove can flow to the oil transportation, thereby make the cotton inside oil transportation nest of oil transportation fully dip-dye the lubricating oil from the inside outflow of oil guide groove, then under the state of oil transportation nest saturation, unnecessary lubricating oil can flow to the carrier block, carry out the during operation at the bearing, the inner bearing housing of bearing can fully contact with the carrier block, the inner bearing housing can make lubricating oil cover the positive surface of inner bearing housing in rotatory, thereby make inner bearing housing and ball obtain the lubrication, prevent that inner bearing housing and ball from producing the phenomenon of dry grinding because of lubricated not enough, thereby prolong the operating time of lubricating oil, the life of bearing has been increased.
(3) The device is through being provided with gib block, supplementary spacing and carrier block, through the internal surface butt that makes supplementary spacing and outer bearing housing, then makes the surface butt of carrier block and interior bearing housing, can make the bearing lock circle main part fix inside the bearing, then through being provided with the gib block, can play certain supplementary spacing effect to ball holder.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a schematic side view of the structure of the bearing lock ring main body of the present invention.
In the figure: 1. a bearing lock ring body; 2. a guide strip; 3. auxiliary limiting strips; 4. an oil collecting pit; 5. an oil guide groove; 6. an oil conveying pit; 7. oil cotton transportation; 8. and a bearing block.
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.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a bearing lock circle of low wearing and tearing, including bearing lock circle main part 1, gib block 2, supplementary spacing 3 and oil collecting nest 4, gib block 2 has been seted up on the top of bearing lock circle main part 1, gib block 2's shape structure is trapezoidal, trapezoidal structure enables bearing lock circle main part 1 and plays supplementary spacing effect to ball holder, the left side of bearing lock circle main part 1 is fixed with supplementary spacing 3, supplementary spacing 3's shape structure is semi-circular, can reduce the wearing and tearing of supplementary spacing 3 when installation bearing lock circle main part 1 through semi-circular structure.
An oil collecting pit 4 is formed in the left side of the bottom end of a bearing lock ring main body 1, the oil collecting pit 4 is of a bowl-shaped groove structure, lubricating oil on the surface of the bearing lock ring main body 1 can be collected by the bowl-shaped groove structure, an oil guide groove 5 is formed in the bearing lock ring main body 1, the oil guide groove 5 is arranged in the bearing lock ring main body 1 in an L shape, the L-shaped bending can play a role in limiting the flow of the lubricating oil, the lubricating oil is prevented from directly entering the oil conveying pit 6 to cause insufficient absorption of the lubricating oil by an oil conveying cotton 7, the right side of the top end of the oil guide groove 5 is connected with the oil conveying pit 6, the inner shape and size of the oil conveying pit 6 are the same as the surface shape and size of the oil conveying cotton 7, the oil conveying cotton 7 is inserted into the oil conveying pit 6, the oil conveying pit 6 can be soaked by the lubricating oil in the oil conveying cotton 7, and the oil conveying pit 6 is arranged on the, and the inner side of the oil conveying pit 6 is abutted with oil conveying cotton 7, the oil conveying cotton 7 is made of compressed sponge, and the upper end and the lower end of the right side surface of the bearing lock ring main body 1 are fixed with bearing blocks 8.
The working principle is as follows: when the oil guide device is used, firstly, the brush is used for dipping lubricating oil to paint the surface of the bearing, when the surface of the bearing is fully painted with the lubricating oil, redundant lubricating oil on the surface of the bearing is collected by the oil collecting pit 4, then the collected lubricating oil flows into the oil guide groove 5, under the guide of the oil guide groove 5, the lubricating oil flows into the oil conveying cotton 7, so that the oil conveying pit 6 inside the oil conveying cotton 7 is fully soaked, under the condition that the oil conveying pit 6 is saturated in absorption, the redundant lubricating oil flows to the surface of the bearing block 8, then the lubricating oil on the surface of the bearing block 8 can flow to the surface of the inner bearing sleeve through the abutting joint of the bearing block 8 and the inner bearing sleeve, so that the surface of the whole inner bearing sleeve can be fully painted with the lubricating oil when the inner bearing sleeve rotates, further, the balls embedded on the surface of the inner bearing sleeve can be painted with the lubricating oil, and the phenomenon of dry grinding caused by insufficient lubricating oil on the balls and the inner, the service life of the bearing and the bearing lock ring main body 1 can be effectively prolonged.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.
Claims (6)
1. The utility model provides a bearing lock circle of low wearing and tearing, includes bearing lock circle main part (1), gib block (2), supplementary spacing strip (3) and oil collection nest (4), its characterized in that: the top of bearing lock circle main part (1) has been seted up gib block (2), the left side of bearing lock circle main part (1) is fixed with supplementary spacing (3), oil collecting nest (4) have been seted up on the bottom left side of bearing lock circle main part (1), oil guide groove (5) have been seted up to the inside of bearing lock circle main part (1), the top right side of oil guide groove (5) is connected with oil transportation nest (6), oil transportation nest (6) are seted up on the right side surface of bearing lock circle main part (1), and the inboard butt joint of oil transportation nest (6) have oil transportation cotton (7), the right side upper and lower both ends on the surface of bearing lock circle main part (1) are fixed with carrier block (8).
2. A low wear bearing lock ring according to claim 1, wherein: the shape structure of the guide strip (2) is trapezoidal.
3. A low wear bearing lock ring according to claim 1, wherein: the shape structure of the auxiliary limiting strip (3) is semicircular.
4. A low wear bearing lock ring according to claim 1, wherein: the oil collecting pit (4) is in a bowl-shaped groove in shape and structure.
5. A low wear bearing lock ring according to claim 1, wherein: the oil guide groove (5) is arranged in the bearing lock ring main body (1) in an L shape.
6. A low wear bearing lock ring according to claim 1, wherein: the internal shape and size of the oil conveying pit (6) are the same as the surface shape and size of the oil conveying cotton (7), and the oil conveying cotton (7) is inserted into the oil conveying pit (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921270084.5U CN210344058U (en) | 2019-08-07 | 2019-08-07 | Low-abrasion bearing lock ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921270084.5U CN210344058U (en) | 2019-08-07 | 2019-08-07 | Low-abrasion bearing lock ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210344058U true CN210344058U (en) | 2020-04-17 |
Family
ID=70218114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921270084.5U Active CN210344058U (en) | 2019-08-07 | 2019-08-07 | Low-abrasion bearing lock ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210344058U (en) |
-
2019
- 2019-08-07 CN CN201921270084.5U patent/CN210344058U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 312500 No. 22, Chengtan Street Zhenqian Road, Xinchang County, Shaoxing City, Zhejiang Province (Building 1 and 2) Patentee after: Xinchang Hailin Standard Parts Co.,Ltd. Address before: 312500 foot of Hengqin mountain, changqiutian village, Nanming street, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: Xinchang Hailin Standard Parts Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Low Wear Bearing Lock Ring Effective date of registration: 20240102 Granted publication date: 20200417 Pledgee: Bank of Ningbo Co.,Ltd. Shaoxing Branch Pledgor: Xinchang Hailin Standard Parts Co.,Ltd. Registration number: Y2023980075107 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |