CN207999638U - Oiling station - Google Patents
Oiling station Download PDFInfo
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- CN207999638U CN207999638U CN201820263246.1U CN201820263246U CN207999638U CN 207999638 U CN207999638 U CN 207999638U CN 201820263246 U CN201820263246 U CN 201820263246U CN 207999638 U CN207999638 U CN 207999638U
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- locating piece
- oil
- storage part
- oil storage
- oiling
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Abstract
The utility model provides a kind of oiling station comprising oil storage part, the first locating piece, the second locating piece, positioning column and elastic component, wherein oil storage part are equipped with oil filler point;The first locating piece equipped with first through hole is set around on oil storage part;Second locating piece is removably sheathed on oil storage part;Positioning column includes the interconnecting piece and protrusion being connected, and interconnecting piece is fixed on across first through hole on the second locating piece, and protruding parts is in the lower section of the first locating piece;Elastic component is sheathed on interconnecting piece, and the both ends of elastic component are born against on the first locating piece and the second locating piece.The utility model proposes oiling station, the positioning column of elastic component is arranged with by being arranged between the first locating piece and the second locating piece, after oiling, second locating piece can automatically reset in the case where being not affected by lower pressure, and then it works convenient for subsequent oiling, oiling efficiency is effectively improved, oiling difficulty is reduced.
Description
Technical field
The utility model is related to oil sealings to process preparing technical field, in particular to a kind of oiling station.
Background technology
Oil sealing is the mechanical organ for encapsulating lubricant, and wherein grease is as most common hydrodynamic lubrication in transmission system
Agent, oil sealing will need the component lubricated to be isolated with output component, avoid that lubricant is allowed to permeate in transmission parts.Currently, washing machine
Used in oil sealing press fitting when can simultaneously oiling, and due to press fitting when pressure it is larger, be easy to cause oil sealing end face adherency
More lubricant, extra lubricant are easy pollution clothes, directly affect the normal use of washing machine and reduce the experience of user
Sense.
Utility model content
The utility model aims to solve at least one of technical problems existing in the prior art or related technologies.
For this purpose, the one side of the utility model is, a kind of oiling station is proposed.
In view of this, one side according to the present utility model, provides a kind of oiling station comprising oil storage part,
Positioning piece, the second locating piece, positioning column and elastic component, wherein oil storage part are equipped with oil filler point;First locating piece is set around storage
On oily part, it is located at the lower section of oil filler point, and the first locating piece is equipped with first through hole;Second locating piece is removably sheathed on
On oil storage part, and the second locating piece is located at the top of the first locating piece;Positioning column includes the interconnecting piece and protrusion being connected, even
Socket part is fixed on across first through hole on the second locating piece, and protruding parts is in the lower section of the first locating piece;Elastic component is sheathed on
On interconnecting piece, the both ends of elastic component are born against on the first locating piece and the second locating piece, wherein annular oil seal is sheathed on storage
On oily part and on the second locating piece, annular oil seal, the second locating piece and positioning column stress move down, so that the lip of annular oil seal
Oral area is connected to oil filler point, when terminate oiling action after, elastic component to make the second locating piece reset.
Oiling station provided by the utility model, including oil storage part, the first locating piece, the second locating piece, positioning column and bullet
Property part, wherein oil storage part is equipped with oil filler point, and the quantity of oil filler point is multiple, and grease is flowed to from oil filler point on annular oil seal;
First locating piece is set around on oil storage part, and the first locating piece is located at the lower section of oil filler point, and it is logical that the first locating piece is equipped with first
Hole, wherein the first locating piece can be fixed on oil storage part or is interference fitted between the first locating piece and oil storage part, a side
Face can avoid the first locating piece and be moved up and down relative to oil storage part, and the quick-replaceable of oiling station on the other hand can be achieved;Second
Locating piece is removably sheathed on oil storage part, and the second locating piece is located at the top of the first locating piece;Positioning column includes being connected
The interconnecting piece and protrusion connect, wherein interconnecting piece are fixed on across first through hole on the second locating piece, and protruding parts is fixed in first
The lower section of position part;Elastic component is sheathed on interconnecting piece, and the both ends of elastic component bear against and positioned in the first locating piece and second
On part.Specifically, the quantity of positioning column is multiple, it is preferable that the quantity of positioning column is four, is uniformly distributed in the first positioning
On part.
Specifically, annular oil seal is sheathed on oil storage part and on the second locating piece, and annular oil seal, the second locating piece
It is moved down with positioning column stress, elastic component forced compression, and the interconnecting piece for being arranged in first through hole also moves down, so that cyclic annular oil
The lip portion of envelope is connected to oil filler point, and lip portion is flowed to convenient for the grease in oil filler point, and the oiling to complete annular oil seal acts,
After oiling acts, annular oil seal is detached from oiling station, and elastic component is flexible and the second locating piece is driven to move up, in turn
So that the second locating piece resets.The utility model proposes oiling station, by between the first locating piece and the second locating piece
The positioning column for being arranged with elastic component is set, and after realizing annular oil seal oiling, the second locating piece is being not affected by lower pressure
In the case of can automatically reset, and then convenient for follow-up annular oil seal oiling work, effectively improve the oiling efficiency of annular oil seal,
The difficulty of annular oil seal press fitting oiling is reduced, and the oiling station is simple in structure and production cost is relatively low.
In addition, according to the oiling station in above-mentioned technical proposal provided by the utility model, can also have following additional
Technical characteristic:
In the above-mentioned technical solutions, it is preferable that the cross-sectional area of protrusion is more than the cross-sectional area of first through hole.
In the technical scheme, the cross-sectional area of protrusion is more than the cross-sectional area of first through hole, when completion oiling
After work, annular oil seal is detached from oiling station, and elastic component is unfolded by compressive state and the second locating piece is driven to move up, and is led to
Setting protrusion is crossed, can effectively avoid elastic component in telescopic process, causes interconnecting piece to be taken off from through-hole since elastic force is larger
Go out, so that the second locating piece is detached from initial position, wherein initial position refers to the second locating piece the case where being not affected by pressure
It is the location of lower.Certainly, protrusion may be that the area of other shapes or protrusion is less than the cross section of first through hole
Area as long as the technique effect of protrusion in the utility model may be implemented in it, then belongs to for example, protrusion is buckle etc.
In in the scope of protection of the utility model.
In any of the above-described technical solution, it is preferable that the second locating piece further includes the second through-hole, corresponds to first through hole
It is set on the second locating piece, and interconnecting piece is fixed on across first through hole in the second through-hole.
In the technical scheme, the second locating piece further includes the second through-hole, and it is set to second corresponding to first through hole
On locating piece, wherein interconnecting piece is fixed on across first through hole in the second through-hole.Specifically, close to the second locating piece on interconnecting piece
End be equipped with external screw thread, the second inner side wall of through hole be equipped with internal thread, i.e., pass through screw thread between positioning column and the second locating piece
Connection.Certainly, other connection types may be selected between the second locating piece and positioning column, without departing from the design of the utility model
Design, then belong in the scope of protection of the utility model.
Other side according to the present utility model provides another oiling station comprising oil storage part, the first positioning
Part, the second locating piece and elastic component, wherein oil storage part is equipped with oil filler point;First locating piece is set around on oil storage part, and first
Locating piece is located at the lower section of oil filler point;Second locating piece is removably sheathed on oil storage part, and it is fixed that the second locating piece is located at first
The top of position part, and the first locating piece is equipped with guide post, one end of guide post is fixed on the first locating piece, right on the second locating piece
It should be equipped with third through-hole in guide post, and the other end of guide post is located in third through-hole;And elastic component, it is sheathed on guide post, bullet
The both ends of property part are born against on the first locating piece and the second locating piece, wherein annular oil seal is sheathed on oil storage part and position
In on the second locating piece, annular oil seal and the second locating piece stress move down, so that the lip portion of annular oil seal is connected to oil filler point,
And when terminate oiling action after, elastic component to make the second locating piece reset.
Oiling station provided by the utility model, including oil storage part, the first locating piece, the second locating piece and elastic component,
Middle oil storage part is equipped with oil filler point, and the quantity of oil filler point is multiple, and grease is flowed to from oil filler point on annular oil seal;First is fixed
Position part is set around on oil storage part, and the first locating piece is located at the lower section of oil filler point, wherein the first locating piece can be fixed on oil storage
It is either interference fitted between the first locating piece and oil storage part on part, on the one hand can avoid the first locating piece relative on oil storage part
On the other hand the quick-replaceable of oiling station can be achieved in lower movement;Second locating piece is located at the top of the first locating piece, and first
Locating piece is equipped with guide post, and one end of guide post is fixed on the first locating piece, and guide post is corresponded on the second locating piece and is equipped with third
Through-hole, and the other end of guide post is located in third through-hole;And elastic component, it is sheathed on guide post, and the both ends difference of elastic component
It is resisted against on the first locating piece and the second locating piece.Specifically, the quantity of guide post is multiple, it is preferable that the quantity of guide post is four
It is a, it is uniformly distributed on the first locating piece.
Specifically, annular oil seal is sheathed on oil storage part and on the second locating piece, annular oil seal and the second locating piece
Stress moves down, and guide post stretches into the increase of the length in third through-hole, elastic component forced compression, the lip portion of annular oil seal and oil filler point
Connection, lip portion is flowed to convenient for the grease in oil filler point, and the oiling to complete annular oil seal acts, and when oiling action terminates
Afterwards, annular oil seal is detached from oiling station, and elastic component is flexible and the second locating piece is driven to move up, so that the second locating piece
It resets.The utility model proposes oiling station, by between the first locating piece and the second locating piece be arranged be arranged it is flexible
The guide post of part, after realizing annular oil seal oiling, the second locating piece can answer automatically in the case where being not affected by lower pressure
Position, and then work convenient for the oiling of follow-up annular oil seal, and the oiling efficiency of annular oil seal is improved, it reduces annular oil seal press fitting and applies
The difficulty of oil, and the oiling station is simple in structure and production cost is relatively low.
In the above-mentioned technical solutions, it is preferable that the length of guide post is H;The thickness of first locating piece is H1;Second locating piece
Thickness be H2;And H≤H1+H2.
In the technical scheme, the length of guide post is H, and the thickness of the first locating piece is H1, and the thickness of the second locating piece is
H2, and H≤H1+H2, when annular oil seal and the second locating piece stress move down, guide post stretches into the increase of the length in third through-hole, when
The length of guide post is less than or equal to the sum of the thickness of the first locating piece and the second locating piece, then can ensure that the upper end of guide post will not protrude
The upper surface of second locating piece, avoids guide post from jacking up annular oil seal, directly affects oiling effect.
In any of the above-described technical solution, it is preferable that lip portion includes the first lip being sequentially connected, the second lip and
Three lips, the first lip and the second lip extend along close to the direction of the first locating piece, and third lip is along far from the second positioning
The direction of part extends;Wherein, when oiling station is to annular oil seal oiling, third lip is to be interference fitted with oil storage part, first
It is clearance fit between lip, the second lip and oil storage part.
In the technical scheme, the lip portion of annular oil seal includes the first lip, the second lip and third being sequentially connected
Lip, wherein the first lip and the second lip extend along close to the direction of the first locating piece, third lip is along far from the second positioning
The direction of part extends, and when oiling station carries out oiling work to annular oil seal, the lateral wall of third lip and oil storage part it
Between for interference fit, therefore when annular oil seal is sheathed on oil storage part, third lip is by the excess oil on oil storage part lateral wall
Carrying moves down, and prevents grease from flowing to other positions of annular oil seal, avoids grease waste and grease that from being accurately applied to lip
Oral area avoids other positions of grease pollution annular oil seal;It is that gap is matched between first lip, the second lip and oil storage part
It closes, so that the grease entrained by third lip flows through gap and moves down.
In any of the above-described technical solution, it is preferable that have between the madial wall and the lateral wall of oil storage part of the second locating piece
There is default spacing.
In the technical scheme, there is default spacing between the madial wall of the second locating piece and the lateral wall of oil storage part, into
And it flows through lip portion convenient for the grease in oil filler point and continues to dirty.Specifically, it is 1mm to preset spacing.
In any of the above-described technical solution, it is preferable that oil storage part further includes oil trap, is located at the lower section of oil filler point, and
Along the center position recess close to oil storage part.
In the technical scheme, oil storage part further includes oil trap, is located at the lower section of oil filler point, and along close to oil storage part
Center position is recessed.Specifically, when annular oil seal is sheathed on the second locating piece, it is downward that annular oil seal carries extra grease
Flowing, grease flow through the default spacing between the second locating piece and oil storage part, eventually fall into oil trap, by the way that oil trap is arranged
The waste oil during oiling can be effectively collected, recycling for grease is promoted, it is cost-effective.
In any of the above-described technical solution, it is preferable that the first locating piece further includes oil discharge outlet, setting and the first locating piece
On, and oil discharge outlet is connected with oil trap.
In the technical scheme, the first locating piece further includes oil discharge outlet, is set on the first locating piece, and oil discharge outlet with
Oil trap is connected, and after oil trap is filled up by grease, grease can be flowed out from oil discharge outlet, and then convenient for collecting waste oil, is promoted
Recycling for grease, it is cost-effective.
In any of the above-described technical solution, it is preferable that the first locating piece further includes mounting groove, along away from the second locating piece
Direction recess, and elastic component is located in mounting groove.
In the technical scheme, the first locating piece further includes mounting groove, is recessed along away from the direction of the second locating piece, and
Elastic component is located in mounting groove, rationally utilizes installation space, reduces the overall structure installation difficulty of oiling station.
In any of the above-described technical solution, it is preferable that oiling station further includes control mechanism and press mechanism, wherein controlling
Mechanism is electrically connected with oil storage part, press mechanism respectively, and when annular oil seal is sheathed on oil storage part, press mechanism is resisted against ring-type
On oil sealing, so that annular oil seal is moved to close to the direction of the first locating piece.
In the technical scheme, oiling station further includes control mechanism and press mechanism, wherein control mechanism respectively with storage
Oily part, press mechanism electrical connection, when annular oil seal is sheathed on oil storage part, press mechanism is resisted against on annular oil seal, so that
Annular oil seal is moved to close to the direction of the first locating piece, and control mechanism can control the flowing of grease in oil filler point, work as ring-type
When the lip portion of oil sealing is connected with oil filler point, control mechanism makes the grease in oil filler point flow out, and then realizes the purpose of oiling.
The additional aspect and advantage of the utility model will become apparent in following description section, or new by this practicality
The practice of type is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination following accompanying drawings to embodiment
Become apparent and is readily appreciated that, wherein:
Fig. 1 shows the Longitudinal cross section schematic of oiling station in one embodiment according to the present utility model;
Fig. 2 shows part of the oiling station in one embodiment according to the present utility model shown in FIG. 1 at A to put
Big figure;
Fig. 3 shows the longitudinal section signal of oiling station in the operating condition in one embodiment according to the present utility model
Figure;
Fig. 4 shows partial enlarged view of the oiling station at B in one embodiment according to the present utility model;
Fig. 5 shows the Longitudinal cross section schematic of oiling station in another embodiment according to the present utility model;
Fig. 6 shows partial enlargement of the oiling station at C in one embodiment according to the present utility model shown in fig. 5
Figure;
Fig. 7 shows that the longitudinal section of oiling station in the operating condition shows in another embodiment according to the present utility model
It is intended to;
Fig. 8 shows partial enlargement of the oiling station at D in one embodiment according to the present utility model shown in Fig. 7
Figure;
Fig. 9 shows the structural schematic diagram of oiling station in another embodiment according to the present utility model.
Wherein, the correspondence in Fig. 1 to Fig. 9 between reference numeral and component names is:
10 oil storage parts, 102 oil filler points, 20 first locating pieces, 202 first through hole, 204 guide posts, 206 mounting grooves, 30 second
Locating piece, 302 second through-holes, 304 third through-holes, 40 positioning columns, 402 interconnecting pieces, 404 protrusions, 50 elastic components, 60 cyclic annular oil
Envelope, 602 lip portions, 604 first lips, 606 second lips, 608 third lips, 70 oil traps, 80 oil discharge outlets, 9 oiling stations.
Specific implementation mode
In order to be more clearly understood that the above objects, features, and advantages of the utility model, below in conjunction with the accompanying drawings and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality
Novel to be implemented different from other modes described here using other, therefore, the scope of protection of the utility model is simultaneously
It is not limited by following public specific embodiment.
Referring to Fig. 1 to Fig. 9 descriptions according to the oiling station 9 described in the utility model some embodiments.
One side according to the present utility model provides a kind of oiling station 9, as shown in Figures 1 to 4, oiling station 9
Including oil storage part 10, the first locating piece 20, the second locating piece 30, positioning column 40 and elastic component 50, wherein oil storage part 10 is equipped with
Oil filler point 102;First locating piece 20 is set around on oil storage part 10, is located at the lower section of oil filler point 102, and on the first locating piece 20
Equipped with first through hole 202;Second locating piece 30 is removably sheathed on oil storage part 10, and the second locating piece 30 is located at first and determines
The top of position part 20;Positioning column 40 includes the interconnecting piece 402 being connected and protrusion 404, and interconnecting piece 402 passes through first through hole
202 are fixed on the second locating piece 30, and protrusion 404 is located at the lower section of the first locating piece 20;Elastic component 50 is sheathed on connection
In portion 402, the both ends of elastic component 50 are born against on the first locating piece 20 and the second locating piece 30, wherein annular oil seal 60
It is sheathed on oil storage part 10 and is located on the second locating piece 30, under 40 stress of annular oil seal 60, the second locating piece 30 and positioning column
It moves, so that the lip portion 602 of annular oil seal 60 be connected to oil filler point 102, after end oiling acts, elastic component 50 is making the
Two locating pieces 30 reset.
Oiling station 9 provided by the utility model, including oil storage part 10, the first locating piece 20, the second locating piece 30, positioning
Column 40 and elastic component 50, wherein oil storage part 10 are equipped with oil filler point 102, and the quantity of oil filler point 102 is multiple, and grease is from oil filler point
It is flowed in 102 on annular oil seal 60;First locating piece 20 is set around on oil storage part 10, and the first locating piece 20 is located at oil filler point
102 lower section, the first locating piece 20 is equipped with first through hole 202, wherein the first locating piece 20 can be fixed on oil storage part 10
It is either interference fitted between the first locating piece 20 and oil storage part 10, on the one hand can avoid the first locating piece 20 relative to oil storage part
10 move up and down, and the quick-replaceable of oiling station 9 on the other hand can be achieved;Second locating piece 30 is removably sheathed on oil storage part
On 10, and the second locating piece 30 is located at the top of the first locating piece 20;Positioning column 40 includes the interconnecting piece 402 being connected and protrusion
Portion 404, wherein interconnecting piece 402 are fixed on across first through hole 202 on the second locating piece 30, and protrusion 404 is located at the first positioning
The lower section of part 20;Elastic component 50 is sheathed on interconnecting piece 402, and the both ends of elastic component 50 bear against in the first locating piece 20 with
On second locating piece 30.Specifically, the quantity of positioning column 40 is multiple, it is preferable that the quantity of positioning column 40 is four, uniformly
It is distributed on the first locating piece 20.
Specifically, as shown in Figure 3 and Figure 4, annular oil seal 60 is sheathed on oil storage part 10 and on the second locating piece 30,
And annular oil seal 60, the second locating piece 30 and 40 stress of positioning column move down, 50 forced compression of elastic component, and it is arranged in first through hole
202 interconnecting piece 402 also moves down, so that the lip portion 602 of annular oil seal 60 is connected to oil filler point 102, is convenient for oil filler point
Grease in 102 flows to lip portion 602, and the oiling to complete annular oil seal 60 acts, after oiling acts, annular oil seal
60 detach from oiling station 9, and elastic component 50 is flexible and the second locating piece 30 is driven to move up, so that the second locating piece 30 is multiple
Position.The utility model proposes oiling station 9, by between the first locating piece 20 and the second locating piece 30 be arranged be arranged with bullet
The positioning column 40 of property part 50, after realizing 60 oiling of annular oil seal, the second locating piece 30 is the case where being not affected by lower pressure
Under can automatically reset, and then convenient for follow-up annular oil seal 60 oiling work, effectively improve the oiling efficiency of annular oil seal 60,
The difficulty that annular oil seal 60 is pressed oiling is reduced, and the oiling station 9 is simple in structure and production cost is relatively low.
One embodiment according to the present utility model, it is preferable that the cross-sectional area of protrusion 404 is more than first through hole
202 cross-sectional area.
As shown in Figures 1 to 4, in this embodiment, the cross-sectional area of protrusion 404 is more than the cross of first through hole 202
Area of section, after completing oiling work, annular oil seal 60 is detached from oiling station 9, and elastic component 50 is by compressive state exhibition
It opens and the second locating piece 30 is driven to move up, by setting protrusion 404, can effectively avoid elastic component 50 in telescopic process, by
It is larger in elastic force and interconnecting piece 402 is caused to be deviate from from through-hole, so that the second locating piece 30 is detached from initial position, wherein initially
Position refers to the second locating piece 30 the location of in the case where being not affected by pressure.Certainly, protrusion 404 may be other
The area of shape or protrusion 404 is less than the cross-sectional area of first through hole 202, for example, protrusion 404 is buckle etc.,
As long as the technique effect of protrusion 404 in the utility model may be implemented in it, then belong in the scope of protection of the utility model.
One embodiment according to the present utility model, it is preferable that the second locating piece 30 further includes the second through-hole 302, right
It should be set on the second locating piece 30 in first through hole 202, and interconnecting piece 402 is fixed on the second through-hole across first through hole 202
In 302.
As shown in Figures 1 to 4, in this embodiment, the second locating piece 30 further includes the second through-hole 302, and it corresponds to
First through hole 202 is set on the second locating piece 30, and wherein interconnecting piece 402 is fixed on the second through-hole 302 across first through hole 202
It is interior.Specifically, it is equipped with external screw thread close to the end of the second locating piece 30 on interconnecting piece 402,302 madial wall of the second through-hole is equipped with
It is connected through a screw thread between internal thread, i.e. positioning column 40 and the second locating piece 30.Certainly, the second locating piece 30 and positioning column 40 it
Between may be selected other connection types then belong to the protection of the utility model without departing from the design concept of the utility model
In range.
Other side according to the present utility model provides another oiling station 9, as shown in Fig. 5 to Fig. 8, oiling
Device 9 includes oil storage part 10, the first locating piece 20, the second locating piece 30 and elastic component 50, wherein oil storage part 10 is equipped with oiling
Hole 102;First locating piece 20 is set around on oil storage part 10, and the first locating piece 20 is located at the lower section of oil filler point 102;Second positioning
Part 30 is removably sheathed on oil storage part 10, and the second locating piece 30 is located at the top of the first locating piece 20, and the first locating piece
20 are equipped with guide post 204, and one end of guide post 204 is fixed on the first locating piece 20, and guide post 204 is corresponded on the second locating piece 30
Equipped with third through-hole 304, and the other end of guide post 204 is located in third through-hole 304;And elastic component 50, it is sheathed on guide post 204
On, the both ends of elastic component 50 are born against on the first locating piece 20 and the second locating piece 30, wherein annular oil seal 60 is sheathed on
On oil storage part 10 and on the second locating piece 30, annular oil seal 60 and 30 stress of the second locating piece move down, so that annular oil seal
60 lip portion 602 is connected to oil filler point 102, and after terminating oiling action, and elastic component 50 is keeping the second locating piece 30 multiple
Position.
Oiling station 9 provided by the utility model, including oil storage part 10, the first locating piece 20, the second locating piece 30 and bullet
Property part 50, wherein oil storage part 10 be equipped with oil filler point 102, and the quantity of oil filler point 102 be it is multiple, grease is from oil filler point 102
It flows on annular oil seal 60;First locating piece 20 is set around on oil storage part 10, and the first locating piece 20 is located under oil filler point 102
Side, wherein the first locating piece 20 can be fixed on oil storage part 10 either between the first locating piece 20 and oil storage part 10, interference is matched
It closes, on the one hand can avoid the first locating piece 20 and moved up and down relative to oil storage part 10, the fast of oiling station 9 on the other hand can be achieved
Speed is replaced;Second locating piece 30 is located at the top of the first locating piece 20, and the first locating piece 20 is equipped with guide post 204, guide post 204
One end be fixed on the first locating piece 20, guide post 204 is corresponded on the second locating piece 30 and is equipped with third through-hole 304, and guide post
204 other end is located in third through-hole 304;And elastic component 50, it is sheathed on guide post 204, and the both ends of elastic component 50 point
It is not resisted against on the first locating piece 20 and the second locating piece 30.Specifically, the quantity of guide post 204 is multiple, it is preferable that guide post
204 quantity is four, is uniformly distributed on the first locating piece 20.
Specifically, cyclic annular as shown in figure 8, annular oil seal 60 is sheathed on oil storage part 10 and on the second locating piece 30
Oil sealing 60 and 30 stress of the second locating piece move down, and guide post 204 stretches into the increase of the length in third through-hole 304,50 stress of elastic component
Compression, the lip portion 602 of annular oil seal 60 are connected to oil filler point 102, and lip portion 602 is flowed to convenient for the grease in oil filler point 102,
To complete the oiling action of annular oil seal 60, and after oiling action, annular oil seal 60 is detached from oiling station 9, bullet
Property part 50 it is flexible and the second locating piece 30 is driven to move up so that the second locating piece 30 resets.The utility model proposes painting
Oily device 9 is arranged with the guide post 204 of elastic component 50 by being arranged between the first locating piece 20 and the second locating piece 30, realizes
After 60 oiling of annular oil seal, the second locating piece 30 can automatically reset in the case where being not affected by lower pressure, Jin Erbian
It works in the oiling of follow-up annular oil seal 60, and improves the oiling efficiency of annular oil seal 60, reduce annular oil seal 60 and be pressed oiling
Difficulty, and the oiling station 9 is simple in structure and production cost is relatively low.
One embodiment according to the present utility model, it is preferable that the length of guide post 204 is H;The thickness of first locating piece 20
For H1;The thickness of second locating piece 30 is H2;And H≤H1+H2.
In this embodiment, as shown in Figure 6 and Figure 8, the length of guide post 204 is H, and the thickness of the first locating piece 20 is H1,
The thickness of second locating piece 30 is H2, and H≤H1+H2, when annular oil seal 60 and 30 stress of the second locating piece move down, guide post 204
The length stretched into third through-hole 304 increases, when the length of guide post 204 is less than or equal to the first locating piece 20 and the second locating piece 30
The sum of thickness, then can ensure that the upper end of guide post 204 will not protrude the upper surface of the second locating piece 30, avoid guide post 204 by ring
Shape oil sealing 60 jacks up, and directly affects oiling effect.
One embodiment according to the present utility model, it is preferable that lip portion 602 include be sequentially connected the first lip 604,
Second lip 606 and third lip 608, the first lip 604 and the second lip 606 prolong along the direction close to the first locating piece 20
It stretches, third lip 608 extends along the direction far from the second locating piece 30;Wherein, when oiling station 9 is to 60 oiling of annular oil seal
When, third lip 608 is interference fit with oil storage part 10, is between the first lip 604, the second lip 606 and oil storage part 10
Clearance fit.
In this embodiment, as shown in Figure 4 and Figure 8, the lip portion 602 of annular oil seal 60 includes the first lip being sequentially connected
The 604, second lip 606 of mouth and third lip 608, wherein the first lip 604 and the second lip 606 are along close to the first locating piece 20
Direction extend, third lip 608 along far from the second locating piece 30 direction extend, and when oiling station 9 to annular oil seal 60
When carrying out oiling work, it is interference fit between third lip 608 and the lateral wall of oil storage part 10, therefore is arranged in annular oil seal 60
When on oil storage part 10, third lip 608 moves down the excess oil carrying on 10 lateral wall of oil storage part, and prevents grease from flowing to
Other positions of annular oil seal 60 avoid grease waste and grease that from being accurately applied to lip portion 602, grease are avoided to pollute ring
Other positions of shape oil sealing 60;It is clearance fit between first lip 604, the second lip 606 and oil storage part 10, so that
Grease entrained by third lip 608 flows through gap and moves down.
One embodiment according to the present utility model, it is preferable that the madial wall of the second locating piece 30 is outer with oil storage part 10
There is default spacing between side wall.
In this embodiment, as shown in Figures 1 to 8, the lateral wall of the madial wall of the second locating piece 30 and oil storage part 10 it
Between there is default spacing, and then flow through lip portion 602 convenient for the grease in oil filler point 102 and continue to flowing down.Specifically, between presetting
Away from for 1mm.
One embodiment according to the present utility model, it is preferable that oil storage part 10 further includes oil trap 70, is located at oil filler point
102 lower section, and along the center position recess close to oil storage part 10.
In this embodiment, as shown in Figures 1 to 8, oil storage part 10 further includes oil trap 70, is located at oil filler point 102
Lower section, and along the center position recess close to oil storage part 10.Specifically, when annular oil seal 60 is sheathed on the second locating piece 30
When, annular oil seal 60 carries extra grease and flows downward, and grease flows through default between the second locating piece 30 and oil storage part 10
Spacing is eventually fallen into oil trap 70, can effectively be collected the waste oil during oiling by the way that oil trap 70 is arranged, be promoted grease
Recycle, it is cost-effective.
One embodiment according to the present utility model, it is preferable that the first locating piece 20 further includes oil discharge outlet 80, setting with
On first locating piece 20, and oil discharge outlet 80 is connected with oil trap 70.
In this embodiment, as shown in figure 9, the first locating piece 20 further includes oil discharge outlet 80, it is set to the first locating piece
On 20, and oil discharge outlet 80 is connected with oil trap 70, and after oil trap 70 is filled up by grease, grease can be flowed out from oil discharge outlet 80,
And then convenient for collection waste oil, recycling for grease is promoted, it is cost-effective.
One embodiment according to the present utility model, it is preferable that the first locating piece 20 further includes mounting groove 206, along the back of the body
Direction recess from the second locating piece 30, and elastic component 50 is located in mounting groove 206.
In this embodiment, as shown in Figures 1 to 8, the first locating piece 20 further includes mounting groove 206, along away from second
The direction of locating piece 30 is recessed, and elastic component 50 is located in mounting groove 206, rationally utilizes installation space, reduces oiling station 9
Overall structure installation difficulty.
One embodiment according to the present utility model, it is preferable that oiling station 9 further includes control mechanism and press mechanism,
Wherein control mechanism is electrically connected with oil storage part 10, press mechanism respectively, when annular oil seal 60 is sheathed on oil storage part 10, is pushed
Mechanism is resisted against on annular oil seal 60, so that annular oil seal 60 is moved to close to the direction of the first locating piece 20.
In this embodiment, oiling station 9 further includes control mechanism and press mechanism, wherein control mechanism respectively with oil storage
Part 10, press mechanism electrical connection, when annular oil seal 60 is sheathed on oil storage part 10, press mechanism is resisted against annular oil seal 60
On, so that annular oil seal 60 is moved to close to the direction of the first locating piece 20, and control mechanism can control grease in oil filler point 102
Flowing, when the lip portion 602 of annular oil seal 60 is connected with oil filler point 102, control mechanism makes the grease in oil filler point 102
Outflow, and then realize the purpose of oiling.
In the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term
The terms such as " installation ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection,
Can be detachably connected, or be integrally connected;" connected " can be directly connected, and can also pass through the indirect phase of intermediary
Even.For the ordinary skill in the art, it can understand above-mentioned term in the present invention as the case may be
Concrete meaning.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiments or example
In can be combined in any suitable manner.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (11)
1. a kind of oiling station, which is characterized in that the oiling station includes:
Oil storage part (10), the oil storage part (10) are equipped with oil filler point (102);
First locating piece (20) is set around on the oil storage part (10), and first locating piece (20) is located at the oil filler point
(102) lower section, and first locating piece (20) is equipped with first through hole (202);
Second locating piece (30) is removably sheathed on the oil storage part (10), and second locating piece (30) is located at
The top of first locating piece (20);
Positioning column (40) comprising the interconnecting piece (402) and protrusion (404) being connected, the interconnecting piece (402) pass through described
First through hole (202) is fixed on second locating piece (30), and the protrusion (404) is located at first locating piece
(20) lower section;And
Elastic component (50) is sheathed on the interconnecting piece (402), and the both ends of the elastic component (50) are born against in described
In positioning piece (20) and second locating piece (30),
Wherein, annular oil seal (60) is sheathed on the oil storage part (10) and on second locating piece (30), the ring
Shape oil sealing (60), second locating piece (30) and the positioning column (40) stress move down, so that the annular oil seal (60)
Lip portion (602) is connected to the oil filler point (102), and after terminating oiling action, the elastic component (50) is making described the
Two locating pieces (30) reset.
2. oiling station according to claim 1, which is characterized in that
The cross-sectional area of the protrusion (404) is more than the cross-sectional area of the first through hole (202).
3. oiling station according to claim 1, which is characterized in that second locating piece (30) further includes:
Second through-hole (302) is set to corresponding to the first through hole (202) on second locating piece (30), and described
Interconnecting piece (402) is fixed on across the first through hole (202) in second through-hole (302).
4. a kind of oiling station, which is characterized in that including:
Oil storage part (10), the oil storage part (10) are equipped with oil filler point (102);
First locating piece (20) is set around on the oil storage part (10), and first locating piece (20) is located at the oiling
The lower section in hole (102);
Second locating piece (30) is removably sheathed on the oil storage part (10), and second locating piece (30) is located at institute
The top of the first locating piece (20) is stated, and
First locating piece (20) is equipped with guide post (204), and first locating piece is fixed in one end of the guide post (204)
(20) correspond to the guide post (204) on, on second locating piece (30) and be equipped with third through-hole (304), and the guide post
(204) the other end is located in the third through-hole (304);And
Elastic component (50) is sheathed on the guide post (204), and the both ends of the elastic component (50) are born against in described first
On locating piece (20) and second locating piece (30);
Wherein, annular oil seal (60) is sheathed on the oil storage part (10) and on second locating piece (30), the ring
Shape oil sealing (60) and second locating piece (30) stress move down, so that the lip portion (602) of the annular oil seal (60) and institute
State oil filler point (102) connection, and when terminate oiling action after, the elastic component (50) to make second locating piece (30) answer
Position.
5. oiling station according to claim 4, which is characterized in that
The length of the guide post (204) is H;
The thickness of first locating piece (20) is H1;
The thickness of second locating piece (30) is H2;And H≤H1+H2.
6. oiling station according to any one of claim 1 to 5, which is characterized in that
The lip portion (602) includes the first lip (604), the second lip (606) and third lip (608) being sequentially connected,
First lip (604) and second lip (606) extend along close to the direction of first locating piece (20), described
Third lip (608) extends along the direction far from second locating piece (30);
Wherein, when the oiling station is to the annular oil seal (60) oiling, the third lip (608) and the oil storage part
(10) it is interference fit, between being between first lip (604), second lip (606) and the oil storage part (10)
Gap coordinates.
7. oiling station according to claim 6, which is characterized in that
There is default spacing between the madial wall and the lateral wall of the oil storage part (10) of second locating piece (30).
8. oiling station according to claim 7, which is characterized in that the oil storage part (10) further includes:
Oil trap (70) is located at the lower section of the oil filler point (102), and recessed along the center position close to the oil storage part (10)
It falls into.
9. oiling station according to claim 8, which is characterized in that first locating piece (20) further includes:
Oil discharge outlet (80), setting on first locating piece (20), and the oil discharge outlet (80) and the oil trap (70)
It is connected.
10. oiling station according to claim 8 or claim 9, which is characterized in that first locating piece (20) further includes:
Mounting groove (206) is recessed along away from the direction of second locating piece (30), and the elastic component (50) is positioned at described
In mounting groove (206).
11. oiling station according to claim 10, which is characterized in that the oiling station further includes:
Control mechanism is electrically connected with the oil storage part (10);And
Press mechanism, the press mechanism are electrically connected with the control mechanism, when the annular oil seal (60) is sheathed on the storage
When on oily part (10), the press mechanism is resisted against on the annular oil seal (60), so that the annular oil seal (60) is to close
It moves in the direction of first locating piece (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820263246.1U CN207999638U (en) | 2018-02-23 | 2018-02-23 | Oiling station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820263246.1U CN207999638U (en) | 2018-02-23 | 2018-02-23 | Oiling station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207999638U true CN207999638U (en) | 2018-10-23 |
Family
ID=63837517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820263246.1U Active CN207999638U (en) | 2018-02-23 | 2018-02-23 | Oiling station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207999638U (en) |
-
2018
- 2018-02-23 CN CN201820263246.1U patent/CN207999638U/en active Active
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Effective date of registration: 20190710 Address after: No. 18 Changjiang South Road, National High-tech Development Zone, Xinwu District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee before: Wuxi Xiaotianer Co., Ltd. |