CN205504432U - Play of oiling machine is glib - Google Patents
Play of oiling machine is glib Download PDFInfo
- Publication number
- CN205504432U CN205504432U CN201620288060.2U CN201620288060U CN205504432U CN 205504432 U CN205504432 U CN 205504432U CN 201620288060 U CN201620288060 U CN 201620288060U CN 205504432 U CN205504432 U CN 205504432U
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- CN
- China
- Prior art keywords
- oil outlet
- oil
- sealing
- fuel
- oiling machine
- 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
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- Fuel-Injection Apparatus (AREA)
Abstract
The utility model provides a play of oiling machine is glib, belongs to oiling machine accessory technical field. Its characterized in that: compress tightly the portion including the sealing and the elasticity that go out glib main part and set up in a glib main part, the one side that goes out glib main part is equipped with inlet port (501), the end that produces oil that goes out glib main part is equipped with glib talker (3), be equipped with on glib (3) oil outlet (301), the sealing outside and the glib main part interval of play set up and form the oily passageway of annular mistake, cross oily passageway with inlet port (501) and oil outlet (301) intercommunication, the elasticity portion of compressing tightly promotes the sealing and seals oil outlet (301). This play of oiling machine is glib's the elasticity portion of compressing tightly promotes the sealing and seals the oil outlet, and extreme pressure lubricant promotes the sealing and opens the oil outlet, and lubricating oil is spout through the oil outlet, and when the sealing was pushed open, elasticity compressed tightly a increased pressure to promote the sealing and seal the oil outlet once more, realized that intermittent type is lubricated, can not appear the problem of lubricating oil water clock moreover.
Description
Technical field
The oil outlet of a kind of oiling machine, belongs to oiling machine accessory technical field.
Background technology
Oiling machine is mainly used in injecting oil lubrication for various plant equipment.Oiling machine mainly includes for holding lubrication
The fuel tank of oil, for extracting the grease pump etc. of lubricating oil, grease pump extraction lubricating oil, and inject the mechanism needing lubrication
In, the self-lubricate of real plant equipment, lubricating efficiency is high.The lubricating oil of grease pump extraction is typically required and is injected by oil outlet
In plant equipment, thus realize oiling accurately.Pump nozzle is typically mounted on the oil-out of grease pump, and by grease pump
The lubricating oil of extraction is directly injected in plant equipment, injection flow number and oil injecting speed all have the profit that grease pump extracts
Lubricating oil determines, and cannot be adjusted injection flow, and meanwhile, the most existing oil nozzle uses time length there will be to drip
The phenomenon of leakage embellishing lubricating oil, uses very inconvenient.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, it is provided that one can be intermittent
Fuel-displaced, realize intermittent oilling, the oil outlet of oiling machine that lubricating oil utilization rate is high.
This utility model solves its technical problem and be the technical scheme is that the oil outlet of this oiling machine, and its feature exists
In: include oil outlet main body and be arranged on the sealing in oil outlet main body and elastic compression portion, the side of oil outlet main body
Being provided with fuel feed hole, the oil outlet end of oil outlet main body is provided with oil nozzle, and oil nozzle is provided with oil outlet, with oil outlet main body outside sealing
Interval arrange formed annular cross oil passage, cross oil passage fuel feed hole is connected with oil outlet, elastic compression portion promotion sealing
Oil outlet is closed.
Preferably, described oil outlet main body includes oil outlet pressure cap and oil outlet mounting seat, and described sealing is arranged on
In oil outlet pressure cap, outside sealing and oil outlet pressure cap inwall interval arrange, thus formed described cross oil passage, oil outlet
Oil nozzle and sealing are pressed in oil outlet mounting seat by pressure cap, and described elastic compression portion is arranged in oil outlet mounting seat, institute
State fuel feed hole to be arranged in oil outlet mounting seat.
Preferably, described sealing includes fuel-displaced valve rod and fuel-displaced valve body, the external side of delivery valve and described oil outlet
Main body interval is arranged, and fuel-displaced valve body is slidably located in outside fuel-displaced valve rod, and seals setting between fuel-displaced valve rod and fuel-displaced valve body, goes out
Fuel tap bar one end is connected with described elastic compression portion, and the termination of the other end is provided with lubricating oil pushing part, and lubricating oil pushing part will go out
Oilhole is closed.
Preferably, described lubricating oil pushing part is the taper being gradually increased by end to mid diameter, described delivery valve
The diameter of bar is more than the diameter of described oil outlet.
Preferably, described elastic compression portion includes that holddown spring, holddown spring one end are fixedly installed, and the other end promotes close
Oil outlet is closed by envelope portion.
Preferably, described elastic compression portion connects pressure adjustment unit.
Preferably, described pressure adjustment unit includes regulating bolt and being set in the clamp nut outside regulation bolt,
Described elastic compression portion is supported on regulation bolt away from one end of sealing, and regulation bolt is by screw thread and oil outlet main body phase
Even, and fixed by clamp nut.
Preferably, the diameter of described oil outlet is less than or equal to 3mm, and length is less than or equal to 10mm.
Preferably, a diameter of 0.5mm of described oil outlet, a length of 5mm.
Compared with prior art, the oil outlet of oiling machine of the present utility model is had the beneficial effect that
1, the elastic compression portion of the oil outlet of this oiling machine promotes sealing to be closed by oil outlet, and extreme pressure lubricant promotes close
Oil outlet is opened by envelope portion, and lubricating oil sprays through oil outlet, and when sealing is open, elastic compression portion pressure increases, and pushes away
Oil outlet is closed by movable sealing portion again, thus coordinates grease pump, it is achieved that intermittent oilling, improves the utilization of lubricating oil
Rate, it is to avoid waste lubricating oil；Owing to elastic compression portion promotes sealing to be closed by oil outlet, thus without owing to using the time
Long and problem that water clock lubricating oil occurs.
2, oil outlet main body includes oil outlet pressure cap and oil outlet mounting seat, facilitates the maintenance of oil outlet.
On the one hand 3, lubricating oil pushing part is taper, tight-closed to oil outlet, it is possible to avoid using overlong time to lead
Cause poorly sealed, thus produce the problem of leakage of oil, on the other hand facilitate extreme pressure lubricant to promote fuel-displaced valve rod to be opened by oil outlet.
4, pressure adjustment unit can adjust the pressure in elastic compression portion as required, thus moistens when regulating ejection lubricating oil
The pressure of lubricating oil, and then regulate the spouting velocity of lubricating oil and spray distance and spray volume.
5, oil outlet is elongated hole, makes lubricating oil spray with fine rule form, it is achieved trace oiling.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view of the oil outlet of oiling machine.
Fig. 2 is the schematic front view of the oil outlet of oiling machine.
In figure: 1, fuel-displaced valve rod 101, supporting part 2, fuel-displaced valve body 3, oil nozzle 301, oil outlet 4, oil outlet pressure cap
5, oil outlet mounting seat 501, fuel feed hole 6, push rod 601, support rim 7, holddown spring 8, regulation bolt 9, compression spiral shell
Female.
Detailed description of the invention
Fig. 1 ~ 2 are most preferred embodiments of the present utility model, and 1 ~ 2 pair of this utility model does furtherly below in conjunction with the accompanying drawings
Bright.
The oil outlet of a kind of oiling machine, including oil outlet main body and be arranged on the sealing in oil outlet main body and elasticity
Compressed part, the side of oil outlet main body is provided with fuel feed hole 501, and the oil outlet end of oil outlet main body is provided with oil nozzle 3, and oil nozzle 3 is provided with
Oil outlet 301, outside sealing and oil outlet main body interval arrange formed annular cross oil passage, cross oil passage by fuel feed hole
501 connect with oil outlet 301, and elastic compression portion promotes sealing to be closed by oil outlet 301.The elasticity of the oil outlet of this oiling machine
Compressed part promotes sealing to be closed by oil outlet 301, and extreme pressure lubricant promotes sealing to be opened by oil outlet 301, lubricating oil warp
Oil outlet 301 sprays, and when sealing is open, elastic compression portion pressure increases, and promotes sealing again by oil outlet 301
Close, thus coordinate grease pump, it is achieved that intermittent oilling, improve the utilization rate of lubricating oil, it is to avoid waste lubricating oil；By
Sealing is promoted to be closed by oil outlet 301 in elastic compression portion, thus without owing to using overlong time to occur that water clock lubricates
The problem of oil.
Concrete: as shown in Figure 1 and 2: oil outlet main body includes oil outlet mounting seat 5 and oil outlet pressure cap 4, sealing
Being arranged in oil outlet pressure cap 4, elastic compression portion is arranged in oil outlet mounting seat 5.The left end of oil outlet mounting seat 5 puts in out
In the right-hand member of oil nozzle pressure cap 4, and being tightly connected with oil outlet pressure cap 4, the right-hand member of oil outlet mounting seat 5 is provided with pressure and adjusts single
Unit, pressure adjustment unit is for adjusting the pressure in elastic compression portion, and then adjusts pressure when lubricating oil sprays.Oil outlet is installed
The upside of seat 5 is provided with oil inlet pipe, and oil inlet pipe is provided with the fuel feed hole 501 of the inner space with oil outlet mounting seat 5, fuel feed hole
501 inject extreme pressure lubricant for the oil outlet for oiling machine.
Sealing includes fuel-displaced valve rod 1 and fuel-displaced valve body 2.The external diameter of the right-hand member of fuel-displaced valve body 2 is more than the external diameter of left end,
The internal diameter of the right-hand member of oil outlet pressure cap 4 is more than the internal diameter of left end, and fuel-displaced valve body 2 is coaxially mounted in oil outlet pressure cap 4, and fuel-displaced
The middle part of valve body 2 fixes in the middle part of oil outlet pressure cap 4.The outside of fuel-displaced valve body 2 and the inwall interval of oil outlet pressure cap 4 are arranged,
Thus formed oil passage.The right-hand member of fuel-displaced valve body 2 is supported on the left end of oil outlet mounting seat 5, and oil outlet mounting seat 5 is interior
The channel connection of oil excessively between chamber and fuel-displaced valve body 2 and oil outlet pressure cap 4.The endoporus left end of fuel-displaced valve body 2 is the most straight
The taper that footpath is gradually increased.Fuel-displaced valve rod 1 is slidably mounted in fuel-displaced valve body 2, and seals setting, delivery valve with fuel-displaced valve body 2
It is provided with the taper suitable with fuel-displaced valve body 2 left end on the left of bar 1, and the left end of fuel-displaced valve rod 1 stretches out fuel-displaced valve body 2, and be provided with
Lubricating oil pushing part, fuel-displaced valve rod 1 passes through lubricating oil pushing part and is closed by oil outlet 301, and lubricating oil pushing part is from left to right
The taper that diameter is gradually increased.The right-hand member of fuel-displaced valve rod 1 is provided with supporting part 101, and supporting part 101 diameter is less than fuel-displaced valve rod 1
Diameter, supporting part 101 stretches in oil outlet mounting seat 5, and is connected with elastic compression portion.
The right-hand member of oil nozzle 3 is provided with boss around outside, and the left end of oil outlet pressure cap 4 is provided with boss around inwall, and oil nozzle 3 is pacified
Being contained in oil outlet pressure cap 4, oil nozzle 3 and fuel-displaced valve body 2 are pressed in oil outlet mounting seat 5 by oil outlet pressure cap 4 by boss.
Oil nozzle 3 is provided with oil outlet 301, a diameter of 0.5mm of oil outlet 301, a length of 5mm, makes lubricating oil spray with fine rule form,
Realize trace oiling.Extreme pressure lubricant flows into the mistake between fuel-displaced valve body 2 and oil outlet pressure cap 4 through oil outlet mounting seat 5 inner chamber
Oil passage, then promote fuel-displaced valve rod 1 to be opened by oil outlet 301, and spray along oil outlet 301.The diameter of oil outlet 301 is all right
For other values less than or equal to 3mm, length can also be other values less than or equal to 10mm.
Elastic compression portion includes that holddown spring 7, holddown spring 7 are set in supporting part 101 and the pressure adjustment of fuel-displaced valve rod 1
Between unit.Being additionally provided with push rod 6 between supporting part 101 and pressure adjustment unit, the left end support of push rod 6 is at supporting part 101
On.To the right in the middle part of push rod 6 be provided with support rim 601 around outside, holddown spring 7 left end support on support rim 601, another
End is supported on pressure adjustment unit, thus promotes fuel-displaced valve rod 1 to be closed by oil outlet 301.
Pressure adjustment unit includes regulating the clamp nut 9 outside bolt 8 and regulation bolt 8.Oil outlet mounting seat 5 endoporus
Right-hand member is provided with screw thread, and regulation bolt 8 is by being threadably mounted in oil outlet mounting seat 5, and holddown spring 7 is supported on regulation bolt 8
On.Clamp nut 9 is set in outside regulation bolt 8, and is connected with regulation bolt 8 by screw thread.Can be adjusted by regulation bolt 8
The pressure of joint holddown spring 7, thus adjust oil pressure, fixed by clamp nut 9 after having regulated.
Heating wire can be installed on oil nozzle 3, by heating wire, oil nozzle 3 is heated, thus avoid due to lubricating oil viscosity
Too high oil outlet 301 is resulted in blockage.
The work process of the oil outlet of this oiling machine is as follows: first extreme pressure lubricant enters oil outlet peace through fuel feed hole 501
Dress seat 5 inner chamber, and enter crossing in oil passage between fuel-displaced valve body 2 and oil outlet pressure cap 4 along oil outlet mounting seat 5 inner chamber, push away
Dynamic fuel-displaced valve rod 1 moves right, thus is opened by oil outlet 301, and extreme pressure lubricant sprays from oil outlet 301.
Fuel-displaced valve rod 1 moves right, and promotes push rod 6 to move right, and holddown spring 7 compresses, and pressure increases, and by pushing away
Bar 6 promotes fuel-displaced valve rod 1 to left movement, and is again closed by oil outlet 301, completes an oiling.
The above, be only preferred embodiment of the present utility model, is not that this utility model is made other form
Restriction, any those skilled in the art are changed possibly also with the technology contents of the disclosure above or are modified as equivalent
The Equivalent embodiments of change.But every without departing from technical solutions of the utility model content, real according to technology of the present utility model
Any simple modification, equivalent variations and the remodeling that confrontation above example is made, still falls within the guarantor of technical solutions of the utility model
Protect scope.
Claims (9)
1. the oil outlet of an oiling machine, it is characterised in that: include oil outlet main body and be arranged in oil outlet main body close
Envelope portion and elastic compression portion, the side of oil outlet main body is provided with fuel feed hole (501), and the oil outlet end of oil outlet main body is provided with oil nozzle
(3), oil nozzle (3) is provided with oil outlet (301), and it is oily logical that outside sealing and oil outlet main body interval arranges crossing of formation annular
Road, crosses oil passage and is connected with oil outlet (301) by fuel feed hole (501), and elastic compression portion promotes sealing to be sealed by oil outlet (301)
Close.
The oil outlet of oiling machine the most according to claim 1, it is characterised in that: described oil outlet main body includes oil outlet
Pressure cap (4) and oil outlet mounting seat (5), described sealing is arranged in oil outlet pressure cap (4), with oil outlet pressure outside sealing
The inwall interval of cap (4) is arranged, thus forms the described passage of oil excessively, and oil nozzle (3) and sealing are pressed on by oil outlet pressure cap (4)
In oil outlet mounting seat (5), described elastic compression portion is arranged in oil outlet mounting seat (5), and described fuel feed hole (501) is arranged on
In oil outlet mounting seat (5).
The oil outlet of oiling machine the most according to claim 1 and 2, it is characterised in that: described sealing includes delivery valve
Bar (1) and fuel-displaced valve body (2), fuel-displaced valve body (2) outside and described oil outlet main body interval are arranged, and fuel-displaced valve body (2) slides
Be set in fuel-displaced valve rod (1) outward, and between fuel-displaced valve rod (1) and fuel-displaced valve body (2) seal arrange, fuel-displaced valve rod (1) one end with
Described elastic compression portion is connected, and the termination of the other end is provided with lubricating oil pushing part, and oil outlet (301) is sealed by lubricating oil pushing part
Close.
The oil outlet of oiling machine the most according to claim 3, it is characterised in that: described lubricating oil pushing part is by end
The taper being gradually increased to mid diameter, the diameter of described fuel-displaced valve rod (1) is more than the diameter of described oil outlet (301).
The oil outlet of oiling machine the most according to claim 1 and 2, it is characterised in that: described elastic compression portion includes pressure
Tight spring (7), holddown spring (7) one end is fixedly installed, and the other end promotes sealing to be closed by oil outlet (301).
The oil outlet of oiling machine the most according to claim 1, it is characterised in that: described elastic compression portion connects pressure
Adjustment unit.
The oil outlet of oiling machine the most according to claim 6, it is characterised in that: described pressure adjustment unit includes regulation
Bolt (8) and be set in regulation bolt (8) outer clamp nut (9), described elastic compression portion props up away from one end of sealing
Supportting in regulation bolt (8), regulation bolt (8) is connected with oil outlet main body by screw thread, and is fixed by clamp nut (9).
The oil outlet of oiling machine the most according to claim 1, it is characterised in that: the diameter of described oil outlet (301) is little
In equal to 3mm, length is less than or equal to 10mm.
The oil outlet of oiling machine the most according to claim 8, it is characterised in that: described oil outlet (301) a diameter of
0.5mm, a length of 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620288060.2U CN205504432U (en) | 2016-04-08 | 2016-04-08 | Play of oiling machine is glib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620288060.2U CN205504432U (en) | 2016-04-08 | 2016-04-08 | Play of oiling machine is glib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205504432U true CN205504432U (en) | 2016-08-24 |
Family
ID=56736220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620288060.2U Expired - Fee Related CN205504432U (en) | 2016-04-08 | 2016-04-08 | Play of oiling machine is glib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205504432U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899667A (en) * | 2017-09-11 | 2019-06-18 | 东阳市东政电机有限公司 | A kind of Small circular aperture inner wall greasing device of uniform oiling rouge |
| WO2022036784A1 (en) * | 2020-08-20 | 2022-02-24 | 青岛理工大学 | Lubricating oil line supply system for overload protection for water lubrication and overload protection method |
-
2016
- 2016-04-08 CN CN201620288060.2U patent/CN205504432U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899667A (en) * | 2017-09-11 | 2019-06-18 | 东阳市东政电机有限公司 | A kind of Small circular aperture inner wall greasing device of uniform oiling rouge |
| WO2022036784A1 (en) * | 2020-08-20 | 2022-02-24 | 青岛理工大学 | Lubricating oil line supply system for overload protection for water lubrication and overload protection method |
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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 |
Granted publication date: 20160824 Termination date: 20170408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |