CN205765251U - A kind of minimum quantity lubrication device - Google Patents
A kind of minimum quantity lubrication device Download PDFInfo
- Publication number
- CN205765251U CN205765251U CN201620454933.2U CN201620454933U CN205765251U CN 205765251 U CN205765251 U CN 205765251U CN 201620454933 U CN201620454933 U CN 201620454933U CN 205765251 U CN205765251 U CN 205765251U
- Authority
- CN
- China
- Prior art keywords
- gas circuit
- shoe cream
- cream room
- oil
- valve
- 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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Abstract
The utility model proposes a kind of minimum quantity lubrication device, including main gas circuit, described main gas circuit is provided with main valve, described main gas circuit is communicated with first gas circuit and second gas circuit；Described first gas circuit is communicated to oil fog generator, and described oil fog generator is placed in shoe cream room internal upper part, and in described shoe cream room, bottom is provided with oil strainer, and described oil strainer is by oil communication to described oil fog generator；Described second gas circuit is communicated to inside described shoe cream room, and described second gas circuit is provided with source of the gas air relief valve；Described shoe cream room is provided with aerosol outlet.This utility model simple in construction, reasonable in design, easy to use；Fuel feeding no-movable part, improving product service life, reduces maintenance cost, it is achieved quickly respond；Solve the problem that high-end lubricating system with trace amount input cost is high, it is possible to realize being widely used at conventional equipment manufacture field, be particularly suited for outer spray machining, as gear Milling Process, large-sized structural parts milling etc. are processed.
Description
Technical field
This utility model relates to pneumatic, technical field of hydraulic pressure, specifically a kind of minimum quantity lubrication device.
Background technology
In machining, Tool in Cutting or friction pair position need lubricating oil to be lubricated and cool down, tradition
The mode consumption applying lubricating oil big, utilization rate is low, causes the waste of a large amount of lubricating oil, and lubrication effect
The poorest.A large amount of cutting fluids used have become the field of machining important pollution to environment, and have caused kind
Planting negative effect, discarded cutting fluid is the important polluter of soil and air, and cutting spray particle is operation
The dermopathic major incentive of work, easily causes various respiratory system diseases after being sucked by workman；The most traditional
Cutting fluid has thermal shock effect to some tool surface, is likely to result in micro-crack etc., defines machining effect
The further restricted factor of rate, trickle metal fillings is mixed in the blood circulation of cutting fluid to have a strong impact on and adds
Working medium amount.
Existing Minimal Quantity Lubrication Technology is a kind of innovative technology, and machining uses brand-new visual angle, the most resonable
Opinion defines new system the most in practice, and existing minimum quantity lubrication device is all many with electric drive or plunger oil supply,
Cause air inaccurate with the ratio of lubricant and mix being difficult to stablize, and cost is high.
Utility model content
The utility model proposes a kind of minimum quantity lubrication device, solve prior art middle and high end lubricating system with trace amount
Input cost is high, air is inaccurate with the ratio of lubricant and mixes and is difficult to stable problem.
The technical solution of the utility model is achieved in that
A kind of minimum quantity lubrication device, including main gas circuit, described main gas circuit is provided with main valve, described main gas circuit
It is communicated with first gas circuit and second gas circuit；
Described first gas circuit is communicated to oil fog generator, and described oil fog generator is placed in shoe cream room internal upper part,
In described shoe cream room, bottom is provided with oil strainer, and described oil strainer is occurred by oil communication to described mist of oil
Device；
Described second gas circuit is communicated to inside described shoe cream room, described second gas circuit is provided with source of the gas and subtracts
Pressure valve；
Described shoe cream room is provided with aerosol outlet.
Further, described oil circuit being provided with choke valve, described choke valve is positioned at outside described shoe cream room.
Further, it is provided with leve monitor in described shoe cream room.
Further, described shoe cream room is provided with relief valve.
Further, described first gas circuit is provided with the first check valve and the first Pressure gauge.
Further, described second gas circuit is provided with the second check valve and the second Pressure gauge.
Further, described main gas circuit is provided with source of the gas filter.
Further, described main valve is two-position two-way solenoid valve.
The beneficial effects of the utility model are:
This utility model simple in construction, reasonable in design, easy to use；Fuel feeding no-movable part, improving product
Service life, reduces maintenance cost, it is achieved quickly respond；Solve high-end lubricating system with trace amount input cost
High problem, it is possible to realize being widely used at conventional equipment manufacture field, be particularly suited for outer spray cutting and add
Work, as gear Milling Process, large-sized structural parts milling etc. are processed.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments more of the present utility model, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic diagram of one embodiment of this utility model.
Wherein:
1, main gas circuit；2, main valve；3, first gas circuit；4, second gas circuit；5, oil fog generator；
6, shoe cream room；7, oil strainer；8, oil circuit；9, source of the gas air relief valve；10, aerosol outlet；11、
Choke valve；12, leve monitor；13, relief valve；14, the first check valve；15, the first Pressure gauge；
16, the second check valve；17, the second Pressure gauge；18, source of the gas filter.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is real
Execute example rather than whole embodiments.Based on the embodiment in this utility model, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, broadly falls into this utility model
The scope of protection.
As it is shown in figure 1, the minimum quantity lubrication device in the present embodiment, including main gas circuit 1, main gas circuit 1 is arranged
Having main valve 2, main valve 2 is two-position two-way solenoid valve here.Main gas circuit 1 is communicated with first gas circuit 3 and second
Prop up gas circuit 4.Wherein, first gas circuit 3 is communicated to oil fog generator 5, and oil fog generator 5 is placed in shoe cream room
6 internal upper parts, in shoe cream room 6, bottom is provided with oil strainer 7, and oil strainer 7 is communicated to mist of oil by oil circuit 8
Generator 5.Second gas circuit 4 is communicated to shoe cream room 6 inside, and second gas circuit 4 is provided with source of the gas decompression
Valve 9.Shoe cream room 6 is provided with aerosol outlet 10.
In the present embodiment, oil circuit 8 being provided with choke valve 11, it is outside that choke valve 11 is positioned at shoe cream room 6.Storage
Being provided with leve monitor 12 in oil pocket 6, when there is low liquid level in lubricating oil liquid level in detection shoe cream room 6
Send alarm signal.Relief valve 13 it is provided with, when shoe cream room 6 internal gas pressure is too high, in time on shoe cream room 6
Pressure release, it is to avoid dangerous.The first check valve 14 and the first Pressure gauge 15 it is additionally provided with in first gas circuit 3.The
The second check valve 16 and the second Pressure gauge 17 it is additionally provided with in two gas circuits 4.It is provided with source of the gas in main gas circuit 1
Filter 18, for filtering the compressed gas entering main gas circuit 1, enters the moisture impurity in source of the gas
Row filters.
The present embodiment work process is as follows:
The compressed air of 5-8bar respectively enters first gas circuit 3 and after main valve 2, source of the gas filter 18
Second gas circuit 4.
Source of the gas through first gas circuit 3 enters oil fog generator 5, and the lubricating oil in shoe cream room 6 is through oil circuit 8
Entering oil fog generator 5, the oil mass entering oil fog generator 5 can be controlled dosage size by choke valve 11.Enter
The source of the gas and the lubricating oil that enter oil fog generator 5 form mist of oil and spray to shoe cream room 6.
The source of the gas entering second gas circuit 4 enters shoe cream room 6 and generation after source of the gas air relief valve 9 reduces pressure
It is delivered to machining position through aerosol outlet 10 after mist of oil mixing.In order to ensure the generation of mist of oil, generally
The air source pressure intensity 2bar lower than the air source pressure intensity of first gas circuit 3 of second gas circuit 4.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (8)
1. a minimum quantity lubrication device, it is characterised in that include main gas circuit, described main gas circuit is provided with master
Valve, described main gas circuit is communicated with first gas circuit and second gas circuit；
Described first gas circuit is communicated to oil fog generator, and described oil fog generator is placed in shoe cream room internal upper part,
In described shoe cream room, bottom is provided with oil strainer, and described oil strainer is occurred by oil communication to described mist of oil
Device；
Described second gas circuit is communicated to inside described shoe cream room, described second gas circuit is provided with source of the gas and subtracts
Pressure valve；
Described shoe cream room is provided with aerosol outlet.
2. minimum quantity lubrication device as claimed in claim 1, it is characterised in that be provided with joint on described oil circuit
Stream valve, described choke valve is positioned at outside described shoe cream room.
3. minimum quantity lubrication device as claimed in claim 2, it is characterised in that be provided with in described shoe cream room
Leve monitor.
4. minimum quantity lubrication device as claimed in claim 3, it is characterised in that described shoe cream room is provided with peace
Full valve.
5. minimum quantity lubrication device as claimed in claim 4, it is characterised in that set in described first gas circuit
It is equipped with the first check valve and the first Pressure gauge.
6. minimum quantity lubrication device as claimed in claim 5, it is characterised in that set in described second gas circuit
It is equipped with the second check valve and the second Pressure gauge.
7. minimum quantity lubrication device as claimed in claim 6, it is characterised in that be provided with in described main gas circuit
Source of the gas filter.
8. minimum quantity lubrication device as claimed in claim 7, it is characterised in that described main valve is bi-bit bi-pass
Electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620454933.2U CN205765251U (en) | 2016-05-18 | 2016-05-18 | A kind of minimum quantity lubrication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620454933.2U CN205765251U (en) | 2016-05-18 | 2016-05-18 | A kind of minimum quantity lubrication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205765251U true CN205765251U (en) | 2016-12-07 |
Family
ID=58118912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620454933.2U Expired - Fee Related CN205765251U (en) | 2016-05-18 | 2016-05-18 | A kind of minimum quantity lubrication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205765251U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838590A (en) * | 2017-04-10 | 2017-06-13 | 东莞安默琳机械制造技术有限公司 | High-pressure pneumatic pulse micro lubricant mist supply system |
| CN107584326A (en) * | 2017-08-09 | 2018-01-16 | 江苏大学 | A kind of lubricating system with trace amount device |
| CN110449981A (en) * | 2019-07-04 | 2019-11-15 | 汇专绿色工具有限公司 | Combined mist micro lubricating cooling system |
-
2016
- 2016-05-18 CN CN201620454933.2U patent/CN205765251U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838590A (en) * | 2017-04-10 | 2017-06-13 | 东莞安默琳机械制造技术有限公司 | High-pressure pneumatic pulse micro lubricant mist supply system |
| CN106838590B (en) * | 2017-04-10 | 2019-07-12 | 东莞安默琳机械制造技术有限公司 | High-pressure pneumatic pulse micro lubricant mist supply system |
| CN107584326A (en) * | 2017-08-09 | 2018-01-16 | 江苏大学 | A kind of lubricating system with trace amount device |
| CN110449981A (en) * | 2019-07-04 | 2019-11-15 | 汇专绿色工具有限公司 | Combined mist micro lubricating cooling system |
| CN110449981B (en) * | 2019-07-04 | 2021-10-29 | 汇专科技集团股份有限公司 | Composite spray micro-lubricating cooling system |
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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: 20161207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |