CN209041335U - A kind of sufficient roller assembly of conticaster self lubrication bearing - Google Patents
A kind of sufficient roller assembly of conticaster self lubrication bearing Download PDFInfo
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- CN209041335U CN209041335U CN201821664798.XU CN201821664798U CN209041335U CN 209041335 U CN209041335 U CN 209041335U CN 201821664798 U CN201821664798 U CN 201821664798U CN 209041335 U CN209041335 U CN 209041335U
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- lubrication bearing
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- self lubrication
- sufficient roller
- bearing
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Abstract
The utility model belongs to sufficient roller mounting technology field, and in particular to a kind of sufficient roller assembly of conticaster self lubrication bearing.The assembly includes sufficient roller, self lubrication bearing one, self lubrication bearing two, eccentric shaft, self-lubricating graphite ball one, self-lubricating graphite ball two, one inner surface of self lubrication bearing is uniformly inlaid with several self-lubricating graphite balls one, two inner surface of self lubrication bearing is uniformly inlaid with several self-lubricating graphite balls two, self lubrication bearing one is assemblied in sufficient roller right end, self lubrication bearing two is assemblied in sufficient roller left end, eccentric shaft is passed through from sufficient roller one end, it is coupled with self lubrication bearing one and self lubrication bearing two, sufficient roller both ends and self lubrication bearing one, self lubrication bearing two is interference fitted, eccentric shaft both ends and self lubrication bearing one, two clearance fit of self lubrication bearing, self lubrication bearing one and self lubrication bearing two are made of tin bronze.The foot roller assembles the structural form for changing bearing, is suitable for high temperature, high-intensitive transmission environment, improves equipment performance, improve production efficiency.
Description
Technical field
The utility model belongs to sufficient roller mounting technology field, and in particular to a kind of sufficient roller dress of conticaster self lubrication bearing
Match.
Background technique
Commonly in sufficient roller assembly, slave unit generally uses oscillating bearing or roller bearing, mainly makes for existing steel mill
Sufficient roller can be rotated smoothly, have the function that transmission.But for some special steelshops, equipment is needed to adapt to high temperature ring
Border loads high-intensitive transmission, and ultra-long time maintenance is stringent to the performance requirement of equipment, and existing sufficient roller assembly cannot expire simultaneously
The requirement of sufficient high temperature resistant, resistance to high intensity.Therefore, it is badly in need of a kind of sufficient roller assembly, adjustment assembly scheme is suitable for high temperature, high intensity
Transmission, improve production efficiency.
Summary of the invention
Technical problem to be solved by the utility model is: in view of the foregoing drawbacks, the utility model proposes a kind of conticaster use
The sufficient roller of self lubrication bearing assembles, and changes the structural form of bearing, is suitable for high temperature, high-intensitive transmission environment, improves equipment
Performance extends service life, improves production efficiency.
The utility model solves its technical problem the technical solution adopted is as follows: a kind of foot of conticaster self lubrication bearing
Roller assembly, including sufficient roller, self lubrication bearing one, self lubrication bearing two, eccentric shaft, self-lubricating graphite ball, the self-lubricating axis
It covers an inner surface and is provided with several self-lubricating graphite balls, two inner surface of self lubrication bearing is provided with several self-lubricating graphites
Ball, the self lubrication bearing one are assemblied in sufficient roller right end, and self lubrication bearing two is assemblied in sufficient roller left end, the eccentric shaft from
Sufficient roller one end passes through, and is coupled with self lubrication bearing one and self lubrication bearing two, eccentric shaft and self lubrication bearing one, self-lubricating
Axle sleeve two rubs, and the graphite powder that generates carries out self-lubricating after being ground by self-lubricating graphite ball one, self-lubricating graphite ball two, can be with
It plays and exempts from oiling, non-maintaining effect, change the structural form and performance of bearing, change the mounting means of bearing, structure
Simply, install convenient has economy.
Further, several self-lubricating graphite balls one are uniformly embedded in one inner surface of self lubrication bearing, described
Several self-lubricating graphite balls two are uniformly embedded in two inner surface of self lubrication bearing, self-lubricating graphite ball one and self-lubricating graphite ball two
It is uniformly arranged, the uniform force when rubbing with eccentric shaft, the graphite powder of generation is evenly distributed on eccentric shaft surface, self-lubricating effect
It improves, meeting the overlength repair time must ask, and improve production efficiency.
Further, the internal diameter of the sufficient roller right end is not more than the outer diameter of self lubrication bearing one, the sufficient roller left end
Internal diameter be not more than the outer diameter of self lubrication bearing two, sufficient roller and self lubrication bearing one, self lubrication bearing, can be with second is that interference fit
Ensure to assemble metapedes roller and self lubrication bearing and do not have relative rotation, structure is simple, and centering is good, and bearing capacity is high, can bear
Shock loading, it is small to the strength reduction of axis, extend the service life of foot roller assembly.
Further, the eccentric shaft right end outer diameter is not more than one internal diameter of self lubrication bearing, the eccentric shaft left end
Outer diameter is not more than two internal diameter of self lubrication bearing, and eccentric shaft and self lubrication bearing one, self lubrication bearing are second is that clearance fit, allows inclined
Mandrel and self lubrication bearing one, self lubrication bearing two generate relative motion after cooperating, i.e., eccentric shaft and self lubrication bearing one, from moistening
Slide-bar covers to rub in two relative movements, grinds self-lubricating graphite ball one and self-lubricating graphite ball two and generates graphite powder, reaches
To good self-lubricating effect, meet the condition of high-intensitive transmission.
Further, the self lubrication bearing one is made of tin bronze, and the self lubrication bearing two is green using tin
Copper is at, tin bronze mechanical property with higher, Wear vesistance and corrosion resistance, and Cutting free processing, welding and brazing property are good,
Spark is not generated when impact, constriction coefficient is small, nonmagnetic, to overheat and vapor sensitivity very little, using made of tin bronze from
Lubricative axle sleeve one and self lubrication bearing two meet and use under hot conditions, reduce maintenance probability, extend and use the time.
The beneficial effects of the utility model are: using the above scheme, foot roller assembly provides a kind of new assembling scheme,
One inner surface of self lubrication bearing is uniformly inlaid with self-lubricating graphite ball one, and two inner surface of self lubrication bearing is uniformly inlaid with self-lubricating
Graphite nodule two is rubbed by eccentric shaft and self lubrication bearing one, self lubrication bearing two, self-lubricating graphite ball one and self-lubricating graphite
Ball two generates graphite powder, reaches good self-lubricating effect, can play and exempt from oiling, non-maintaining effect, meets overlength maintenance
Time must be asked, and production efficiency is improved；Sufficient roller and self lubrication bearing one, self lubrication bearing are second is that interference fit, it can be ensured that
Assembly metapedes roller and self lubrication bearing do not have relative rotation, and structure is simple, load can be absorbed impact, to the strength reduction of axis
It is small, extend the service life of foot roller assembly；Eccentric shaft and self lubrication bearing one, self lubrication bearing are second is that clearance fit, partially
It rubs in mandrel and self lubrication bearing one, two relative movement of self lubrication bearing, makes self-lubricating graphite ball one and self-lubricating stone
The grinding of tampon two generates graphite powder, reaches good self-lubricating effect, meets the condition of high-intensitive transmission；The self-lubricating axis
Set one and self lubrication bearing two are made of tin bronze, since tin bronze is anti-corrosion, wear-resisting, to overheat and vapor sensitivity very little,
Meet and used under hot conditions, reduces maintenance probability, extend and use the time.
Detailed description of the invention
Through the following detailed description taken in conjunction with the accompanying drawings, the utility model objects, features and advantages above-mentioned and other will
It becomes apparent.
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is one structural schematic diagram of the utility model self lubrication bearing.
Fig. 3 is two structural schematic diagram of the utility model self lubrication bearing.
Fig. 4 is the utility model part A structural schematic diagram.
Fig. 5 is the utility model part B structure schematic diagram.
Wherein: 1 is sufficient roller, and 21 be self lubrication bearing one, and 22 be self lubrication bearing two, and 3 be eccentric shaft, and 41 be self-lubricating stone
Tampon one, 42 be self-lubricating graphite ball two.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Referring to Fig.1-Fig. 5, a kind of sufficient roller assembly of conticaster self lubrication bearing, including sufficient roller 1, self lubrication bearing one
21, self lubrication bearing 2 22, eccentric shaft 3, self-lubricating graphite ball 1, self-lubricating graphite ball 2 42, the self lubrication bearing
One 21 inner surfaces are uniformly inlaid with several self-lubricating graphite balls 1, and 2 22 inner surface of self lubrication bearing is uniformly inlaid with
Several self-lubricating graphite balls 2 42, the self lubrication bearing 1 are assemblied in sufficient 1 right end of roller, and self lubrication bearing 2 22 is assemblied in
Sufficient 1 left end of roller, the eccentric shaft 3 are passed through from sufficient 1 one end of roller, are pacified with self lubrication bearing 1 and the cooperation of self lubrication bearing 2 22
Dress, the internal diameter of 1 right end of sufficient roller are not more than the outer diameter of self lubrication bearing 1, and the internal diameter of 1 left end of sufficient roller is little
In the outer diameter of self lubrication bearing 2 22, the 3 right end outer diameter of eccentric shaft is not more than one 21 internal diameter of self lubrication bearing, and described is inclined
3 left end outer diameter of mandrel is not more than 2 22 internal diameter of self lubrication bearing, and the self lubrication bearing 1 and self lubrication bearing 2 22 are adopted
It is made of tin bronze.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (9)
1. a kind of sufficient roller of conticaster self lubrication bearing assembles, including sufficient roller, it is characterised in that: further include self lubrication bearing
One, self lubrication bearing two, eccentric shaft, self-lubricating graphite ball one, self-lubricating graphite ball two, one inner surface of self lubrication bearing
Several self-lubricating graphite balls one are provided with, two inner surface of self lubrication bearing is provided with several self-lubricating graphite balls two, institute
The self lubrication bearing one stated is assemblied in sufficient roller right end, and self lubrication bearing two is assemblied in sufficient roller left end, and the eccentric shaft is from sufficient roller
One end passes through, and is coupled with self lubrication bearing one and self lubrication bearing two.
2. a kind of sufficient roller assembly of conticaster self lubrication bearing as described in claim 1, it is characterised in that: described is several
Self-lubricating graphite ball one is uniformly embedded in one inner surface of self lubrication bearing.
3. a kind of sufficient roller assembly of conticaster self lubrication bearing as described in claim 1, it is characterised in that: described is several
Self-lubricating graphite ball two is uniformly embedded in two inner surface of self lubrication bearing.
4. a kind of sufficient roller assembly of conticaster self lubrication bearing as described in claim 1, it is characterised in that: the sufficient roller
The internal diameter of right end is not more than the outer diameter of self lubrication bearing one.
5. a kind of sufficient roller assembly of conticaster self lubrication bearing as described in claim 1, it is characterised in that: the sufficient roller
The internal diameter of left end is not more than the outer diameter of self lubrication bearing two.
6. a kind of sufficient roller assembly of conticaster self lubrication bearing as described in claim 1, it is characterised in that: the bias
Axis right end outer diameter is not more than one internal diameter of self lubrication bearing.
7. a kind of sufficient roller assembly of conticaster self lubrication bearing as described in claim 1, it is characterised in that: the bias
Axis left end outer diameter is not more than two internal diameter of self lubrication bearing.
8. a kind of sufficient roller assembly of conticaster self lubrication bearing as described in claim 1, it is characterised in that: described moistens certainly
Slide-bar set one is made of tin bronze.
9. a kind of sufficient roller assembly of conticaster self lubrication bearing as described in claim 1, it is characterised in that: described moistens certainly
Slide-bar set two is made of tin bronze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821664798.XU CN209041335U (en) | 2018-10-15 | 2018-10-15 | A kind of sufficient roller assembly of conticaster self lubrication bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821664798.XU CN209041335U (en) | 2018-10-15 | 2018-10-15 | A kind of sufficient roller assembly of conticaster self lubrication bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209041335U true CN209041335U (en) | 2019-06-28 |
Family
ID=67035980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821664798.XU Active CN209041335U (en) | 2018-10-15 | 2018-10-15 | A kind of sufficient roller assembly of conticaster self lubrication bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209041335U (en) |
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2018
- 2018-10-15 CN CN201821664798.XU patent/CN209041335U/en active Active
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