CN205780322U - A kind of automatic compensation type lightweight bearing block - Google Patents
A kind of automatic compensation type lightweight bearing block Download PDFInfo
- Publication number
- CN205780322U CN205780322U CN201620489973.0U CN201620489973U CN205780322U CN 205780322 U CN205780322 U CN 205780322U CN 201620489973 U CN201620489973 U CN 201620489973U CN 205780322 U CN205780322 U CN 205780322U
- Authority
- CN
- China
- Prior art keywords
- bearing
- hole
- solid lubricant
- automatic compensation
- compensation type
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
This utility model relates to a kind of automatic compensation type lightweight bearing block, including the bearing base being provided with bearing mounting hole；Described bearing mounting hole is respectively arranged at two ends with self-lubricating bearing near outlet；Described self-lubricating bearing includes the bearing body being provided with some stuffing holes, and described stuffing hole is blind hole, is provided with counterbalance spring between being filled with at the bottom of solid lubricant, and the hole of solid lubricant and described stuffing hole in stuffing hole；Described bearing body inner surface is provided with adjustment layer；Described bearing base includes dismountable upper pedestal on base body and base body.It is inlaid with solid lubricant in the liner through hole of this bearing block, there is self-lubricating property.It addition, the solid lubricant on self-lubricating bearing can be propped up by counterbalance spring, owing to counterbalance spring has certain decrement, during bearing working, solid lubricant outwards can be extruded by counterbalance spring along with abrasion, automatically compensate wear extent, remain good lubricant effect.
Description
Technical field
This utility model relates to design bearing manufacturing technology field, refers specifically to a kind of automatic compensation type lightweight bearing block.
Background technology
At machinery industry, bearing is by the vitals of the transmission of power, residing work under bad environment, especially exists
Metallurgy, mining and shipping industry, the running requirements to machinery equipment is higher, and in the transmission process of machinery, bearing block is in height
Temperature, impact, high dust harsh environments in.Existing oil injecting lubricating bearing block is readily volatilized at lubricating oil, is mixed into bisque
Granule foreign material, increase coefficient of friction, make bearing heavy wear, and need attendant periodically to carry out oiling maintenance, significantly increase
The maintenance cost of oil (gas) filling device, weight is big simultaneously, under the operating mode harsher to weight demands, is difficult to be suitable for.Need badly bearing
Holder structure is optimized, and alleviates bearing weight, to adapt to use demand.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, it is provided that a kind of automatic compensation type lightweight bearing block.
For solving the problems referred to above, this utility model offer techniques below scheme:
A kind of automatic compensation type lightweight bearing block, including the bearing base being provided with bearing mounting hole；Described bearing mounting hole
It is respectively arranged at two ends with self-lubricating bearing near export；Described self-lubricating bearing includes the bearing body being provided with some stuffing holes,
Described stuffing hole is blind hole, is filled with solid lubricant in stuffing hole, and the hole of solid lubricant and described stuffing hole
Counterbalance spring it is provided with at the end；Described bearing body inner surface is provided with adjustment layer；Described bearing base includes base body and base
Dismountable upper pedestal on body.
Further, described solid lubricant uses graphite rod, graphite powder or molybdenum bisuphide.
Further, described bearing base uses epoxy resin high strength fibre.
Further, described upper pedestal is bolted on described base body.
Further, described adjustment layer is graphite linings or layer of molybdenum-disulfide.
Further, the thickness of described adjustment layer is 0.05-0.1mm.
Further, 0.1-0.5mm gap is left between the hole wall of solid lubricant and described stuffing hole.
Beneficial effect:
1) it is inlaid with solid lubricant in the liner through hole of this bearing block, there is self-lubricating property.It addition, self-lubricating axle
The solid lubricant held can be propped up by counterbalance spring, owing to counterbalance spring has certain decrement, at bearing working
During, solid lubricant outwards can be extruded by counterbalance spring along with abrasion, automatically compensates wear extent, remains good
Lubricant effect.
2) this bearing block is lightweight, and ruggedness is good, bearing base use epoxy resin high strength fibre, decrease steel or
The use of alloy material, low cost of manufacture.
3) bearing body inner surface is provided with adjustment layer, can assemble the parts such as axle good, i.e. have certain on bearing
Lubricity, by the break-in of axle Yu bearing, reaches optimal mechanical performance, it addition, adjustment layer has sealed the solid in stuffing hole
Lubriation material, before loading axle, it is ensured that solid lubricant is not compensated for spring ejection in bearing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model middle (center) bearing pedestal；
Fig. 3 is the structural representation of self-lubricating bearing in this utility model.
In figure: 1-bearing mounting hole；2-bearing base；3-self-lubricating bearing；4-bearing body；5-solid lubricant；
6-counterbalance spring；7-adjustment layer；8-base body；9-upper pedestal.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, specific embodiment of the utility model is described in further detail:
A kind of automatic compensation type lightweight bearing block, as shown in Figure 1 to Figure 3, including the bearing base being provided with bearing mounting hole 1
2；Described bearing mounting hole 1 is respectively arranged at two ends with self-lubricating bearing 3 near export；If described self-lubricating bearing 3 includes being provided with
The bearing body 4 in filler stem hole, described stuffing hole is blind hole, is filled with solid lubricant 5, and solid lubrication in stuffing hole
Counterbalance spring 6 it is provided with between at the bottom of the hole of material 5 and described stuffing hole；Described bearing body 4 inner surface is provided with adjustment layer 7；Described
Bearing base 2 includes dismountable upper pedestal 9 on base body 8 and base body 8.
It should be noted that bearing body 4 inner surface is provided with adjustment layer 7, the parts such as axle can be assembled on bearing good,
I.e. there is certain lubricity, by the break-in of axle Yu bearing, reach optimal mechanical performance, it addition, adjustment layer 7 has sealed and filled out
Solid lubricant in material hole, before loading axle, it is ensured that solid lubricant is not compensated for spring ejection in bearing.
Above-mentioned solid lubricant 5 uses graphite rod, graphite powder or molybdenum bisuphide, high lubricating effect.
Above-mentioned bearing base 2 uses epoxy resin high strength fibre.Decrease the use of steel or alloy material, this bearing
Seat is lightweight, and ruggedness is good, low cost of manufacture.
Above-mentioned upper pedestal 9 is bolted on described base body 8, in that context it may be convenient to dismounting.
Above-mentioned adjustment layer 7 is graphite linings or layer of molybdenum-disulfide.The parts such as axle can be assembled on bearing good, i.e. have one
Fixed lubricity, by the break-in of axle Yu bearing, reaches optimal mechanical performance.
The thickness that it is pointed out that described adjustment layer 7 is 0.05-0.1mm, is ensureing good lubrication effect and can seal
Firmly in stuffing hole, the effect of solid lubricant simultaneously, also assures that the elaboration coordinated with axle part, and therefore thickness is unsuitable excessive,
Also unsuitable too small.
Wherein, 0.1-0.5mm gap, convenient benefit are left between described solid lubricant 5 and the hole wall of described stuffing hole
Repay spring to be ejected by solid lubricant 5.
It is inlaid with solid lubricant in bearing body through hole on this bearing block, there is self-lubricating property.It addition, from profit
Solid lubricant on plain besring can be propped up by counterbalance spring 6, owing to counterbalance spring 6 has certain decrement, at axle
Holding in work process, solid lubricant outwards can be extruded by counterbalance spring along with abrasion, automatically compensates wear extent, protects all the time
Hold good lubricant effect.
The above, be only preferred embodiment of the present utility model, not make technical scope of the present utility model
Go out any restriction, thus every according to technical spirit of the present utility model, above example is made any trickle amendment, equivalent
Change and modification, all still fall within the range of the technical solution of the utility model.
Claims (7)
1. an automatic compensation type lightweight bearing block, it is characterised in that: include the bearing base (2) being provided with bearing mounting hole (1)；
Described bearing mounting hole (1) is respectively arranged at two ends with self-lubricating bearing (3) near outlet；Described self-lubricating bearing (3) includes setting
Having the bearing body (4) of some stuffing holes, described stuffing hole is blind hole, is filled with solid lubricant (5) in stuffing hole, and
Counterbalance spring (6) it is provided with between at the bottom of the hole of solid lubricant (5) and described stuffing hole；Described bearing body (4) inner surface sets
There is adjustment layer (7)；Described bearing base (2) includes base body (8) and the upper dismountable upper pedestal (9) of base body (8).
A kind of automatic compensation type lightweight bearing block the most according to claim 1, it is characterised in that: described solid lubricant
(5) graphite rod, graphite powder or molybdenum bisuphide are used.
A kind of automatic compensation type lightweight bearing block the most according to claim 1, it is characterised in that: described bearing base (2)
Use epoxy resin high strength fibre.
A kind of automatic compensation type lightweight bearing block the most according to claim 1, it is characterised in that: described upper pedestal (9) leads to
Cross and be bolted on described base body (8).
A kind of automatic compensation type lightweight bearing block the most according to claim 1, it is characterised in that: described adjustment layer (7) is
Graphite linings or layer of molybdenum-disulfide.
A kind of automatic compensation type lightweight bearing block, it is characterised in that: described adjustment layer (7)
Thickness be 0.05-0.1mm.
A kind of automatic compensation type lightweight bearing block the most according to claim 1, it is characterised in that: described solid lubricant
And between the hole wall of described stuffing hole, leave 0.1-0.5mm gap (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620489973.0U CN205780322U (en) | 2016-05-26 | 2016-05-26 | A kind of automatic compensation type lightweight bearing block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620489973.0U CN205780322U (en) | 2016-05-26 | 2016-05-26 | A kind of automatic compensation type lightweight bearing block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205780322U true CN205780322U (en) | 2016-12-07 |
Family
ID=58110160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620489973.0U Expired - Fee Related CN205780322U (en) | 2016-05-26 | 2016-05-26 | A kind of automatic compensation type lightweight bearing block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205780322U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606168A (en) * | 2017-07-26 | 2018-01-19 | 盐城润浩密封件科技有限公司 | A kind of back up seal part of the housing of fluid machinery |
| CN112412982A (en) * | 2020-11-19 | 2021-02-26 | 嘉善亚飞复合轴承有限公司 | Oilless bearing |
-
2016
- 2016-05-26 CN CN201620489973.0U patent/CN205780322U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606168A (en) * | 2017-07-26 | 2018-01-19 | 盐城润浩密封件科技有限公司 | A kind of back up seal part of the housing of fluid machinery |
| CN112412982A (en) * | 2020-11-19 | 2021-02-26 | 嘉善亚飞复合轴承有限公司 | Oilless bearing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201116568Y (en) | Self-lubricating centripetal oscillating bearing | |
| CN205780322U (en) | A kind of automatic compensation type lightweight bearing block | |
| CN104262872A (en) | Composite material for bearings as well as preparation method and application of composite material | |
| CN208185311U (en) | A kind of auto parts wearability shock absorbing bushing | |
| CN204239474U (en) | A kind of self-lubricating oil-containing sliding bearing | |
| CN205780320U (en) | A kind of automatic compensation self-lubricating bearing | |
| CN201696498U (en) | Metal-based embedded elastic self-lubricating sliding bearing | |
| CN207329600U (en) | A kind of board chain hoisting machine exempts to lubricate tail-pulley device | |
| CN207178443U (en) | A kind of robot pitman shaft | |
| CN205780359U (en) | A kind of self-lubricating plain bearing seat | |
| CN205689605U (en) | A kind of magnetic lubrication sliding bearing | |
| CN205780309U (en) | A kind of durable type lightweight bearing | |
| CN202628786U (en) | Ultrahigh molecular weight polyethylene bearing | |
| CN208778500U (en) | Oiliness bearing | |
| CN203348323U (en) | Solid embedded self-lubricating bearing | |
| CN102384161A (en) | High-strength abrasion-resistant bearing | |
| CN202701402U (en) | Sliding bearing of high-precision lathe main shaft | |
| CN202370786U (en) | Totally oil-free lubrication high pressure air compressor | |
| CN206246531U (en) | A kind of underdrive vertical mill sliding bearing | |
| CN104747447A (en) | Screw compressor shaft seal with automatic compensation function | |
| CN207393728U (en) | A kind of high intensity bearing with solid lubricant | |
| CN104357144A (en) | Lubricating grease for crane jib | |
| CN211599289U (en) | Bearing and plunger oil cylinder using same | |
| CN220947350U (en) | Sintering trolley wheel for forging | |
| CN203239765U (en) | Special copper sleeve for crusher |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20200526 |