CN108406432A - A kind of minimum quantity lubrication device - Google Patents
A kind of minimum quantity lubrication device Download PDFInfo
- Publication number
- CN108406432A CN108406432A CN201810159390.5A CN201810159390A CN108406432A CN 108406432 A CN108406432 A CN 108406432A CN 201810159390 A CN201810159390 A CN 201810159390A CN 108406432 A CN108406432 A CN 108406432A
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- CN
- China
- Prior art keywords
- oil
- supply mechanism
- babinet
- minimum quantity
- lubrication device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Lubricants (AREA)
Abstract
The present invention relates to a kind of minimum quantity lubrication device, which includes babinet, the multiple spot mixed organization being arranged in babinet and the oil supply mechanism, the gas supply mechanism that are separately positioned on babinet, multiple spot mixed organization are connected with oil supply mechanism, gas supply mechanism respectively.Compared with prior art, lubricating oil can be dispersed into multiply by multiple spot mixed organization in the present invention, and it is mixed from all directions with air, it realizes that lubricating oil is mixed with the full and uniform of air, improves the greasy property of gas mixture, and then improve processing performance, reduce production cost, and reduce environmental pollution, and flexibility is good, is easily installed maintenance.
Description
Technical field
The invention belongs to lubrication technical fields, are related to a kind of minimum quantity lubrication device.
Background technology
In mechanical processing process, cutter needs lubricating oil to be lubricated and cool down in cutting, traditional application lubrication
Oil mode there are consumption of lubricating oil it is big, effective rate of utilization is low, lubricant effect is poor the problems such as, easily cause the wave of a large amount of lubricating oil
Take, while polluting the environment, being detrimental to health, to cause various negative effects.Minimal Quantity Lubrication Technology is a kind of innovation skill
Art, compared with traditional cutting fluid lubrication, the efficient of micro lubricating, dosage are few, greasy property is more preferable, but existing micro
In lubricating arrangement, oil is gentle to be mixed by pipeline, and it is uneven to be easy to cause mist of oil dispersion, and then leads to the treatment of surfaces of components
Performance and roughness it is inconsistent.
Invention content
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of minimum quantity lubrication devices.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of minimum quantity lubrication device, which includes babinet, the multiple spot mixed organization that is arranged in babinet and is set respectively
Oil supply mechanism, gas supply mechanism on babinet are set, the multiple spot mixed organization is connected with oil supply mechanism, gas supply mechanism respectively
It is logical.Lubricating oil, air are delivered to by oil supply mechanism, gas supply mechanism respectively be sufficiently mixed in multiple spot mixed organization after export.
Further, the oil supply mechanism includes the oil storage tank and oil pump being arranged on babinet, and the oil storage tank is logical
Oil pump is crossed with multiple spot mixed organization to be connected.Lubricating oil in oil storage tank is delivered in multiple spot mixed organization by oil pump.
The oil storage tank is removably disposed on babinet as a preferred technical solution,.
Further, liquid level sensor is equipped in the oil storage tank.Liquid level sensor monitors the profit in oil storage tank in real time
Lubricating oil storage capacity.
The oil supply mechanism further includes the alarm being electrically connected with liquid level sensor as a preferred technical solution,.When
When lubricating oil in oil storage tank is very few, signal is fed back to alarm by liquid level sensor, and alarm sends out alarm, to notify to grasp
Make the oil storage tank that personnel dismantle oil storage tank and more renew, it is simple and convenient.
Further, the gas supply mechanism includes the pneumatic filter and air pump being arranged on babinet, the gas
Filter is connected by air pump with multiple spot mixed organization.Air is pressurized to form high pressure through air pump after pneumatic filter filters
Air-flow is delivered to later in multiple spot mixed organization.
Further, the gas supply mechanism further includes barometer.Barometer is convenient for display and adjusts admission pressure.
The barometer is arranged on pneumatic filter as a preferred technical solution,.
The pneumatic filter is equipped with manual switch as a preferred technical solution,.Manual switch is convenient for control gas
The startup and closing of body filter.
Further, the inside of the babinet is additionally provided with the Pneumatic impulse valve being connected with air pump.Pneumatic impulse valve can
The startup, closing and adjusting air inflow of air pump are controlled, and air pump can be made to be conveyed into multiple spot mixed organization according to pulse mode
Air, to adapt to different lubrication needs.
Further, the multiple spot mixed organization includes the petroleum pipeline being connected with oil supply mechanism and gas supply mechanism phase
The appendix of connection and the mixing tube being connected with appendix are equipped with multiple oil transportation branch between the petroleum pipeline and mixing tube
Pipe.Lubricating oil in oil supply mechanism enters through petroleum pipeline, each oil transportation branch pipe in mixing tube successively, the air warp in gas supply mechanism
Appendix enters in mixing tube, is sufficiently mixed with the lubricating oil entered by all directions in mixing tube.
The petroleum pipeline is equipped with fuel-flow control knob as a preferred technical solution, convenient for adjusting oil inlet quantity.
Further, the top of the mixing tube is connected with appendix, is circumferentially uniformly provided on side wall multiple
One end of oil transportation mouth, the oil transportation branch pipe is connected with petroleum pipeline, and the other end is connected by oil transportation mouth with mixing tube.Each
Lubricating oil in oil transportation branch pipe is respectively through corresponding oil transportation opening's edge on mixing tube side wall radially into mixing tube, in appendix
Air realizes being sufficiently mixed for mixing inner air tube and lubricating oil by being entered axially into mixing tube at the top of mixing tube.
Further, the bottom of the mixing tube is equipped with gas mixture efferent duct.Well-mixed oil in mixing tube
The component that gas mixture is lubricated through gas mixture efferent duct to outside need provides lubrication.
Further, it is additionally provided with magnetic chuck on the babinet.Magnetic chuck is convenient for babinet installation being adsorbed on lathe
In equipment.
The oil pump and air pump are micro pump as a preferred technical solution, save manufacturing cost.
Babinet installation in practical application, be adsorbed on machine tool, oil pump is by oil storage by the present invention by magnetic chuck
Lubricating oil in tank is delivered to through petroleum pipeline, each oil transportation branch pipe in mixing tube successively, through the filtered air of pneumatic filter
It is delivered in mixing tube by air pump pulse, and is sufficiently mixed with the lubricating oil entered in mixing tube by all directions, become oil gas
Mixture, after through gas mixture efferent duct be delivered to outside need lubrication component.
Compared with prior art, the invention has the characteristics that：
1) lubricating oil can be dispersed into multiply by multiple spot mixed organization, and be mixed from all directions with air, realize lubrication
Oil is mixed with the full and uniform of air, improves the greasy property of gas mixture, and then improve processing performance, reduction is produced into
This, and reduce environmental pollution；
2) Pneumatic impulse valve makes air pump convey air into multiple spot mixed organization according to pulse mode, and pulse frequency can root
It is adjusted according to different lubrication needs, to change the supply of oil gas, in the case where meeting lubricant effect, reaches benefit
It maximizes, flexibility is good；
3) use of metalworking fluid can be enable to be greatly reduced, and then reduces intermetallic composite coating cutting fluid to life
The pollution of state environment and working environment improves operative employee's working environment, and device volume is smaller, magnetic chuck can be utilized to pacify
Dress is adsorbed on miscellaneous equipment, is easily installed maintenance.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the main structure diagram of the present invention；
Fig. 3 is the backsight structural representation of the present invention；
Fig. 4 is the structural schematic diagram of multiple spot mixed organization in the present invention；
Description of symbols in figure：
1-oil storage tank, 2-oil pumps, 3-babinets, 4-pneumatic filters, 5-manual switches, 6-air pumps, 7-pneumatic arteries and veins
Rush valve, 8-mixing tubes, 9-magnetic chucks, 10-petroleum pipelines, 11-appendixs, 12-oil transportation branch pipes, 13-gas mixtures
Efferent duct.
Specific implementation mode
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to
Following embodiments.
Embodiment：
The multiple spot mixing that a kind of minimum quantity lubrication device as shown in Figure 1, Figure 2, Figure 3 shows includes babinet 3, is arranged in babinet 3
Mechanism and the oil supply mechanism being separately positioned on babinet 3, gas supply mechanism, multiple spot mixed organization respectively with oil supply mechanism, gas supply
Mechanism is connected.
Wherein, oil supply mechanism includes the oil storage tank 1 being arranged on babinet 3 and oil pump 2, and oil storage tank 1 passes through oil pump 2 and multiple spot
Mixed organization is connected.Liquid level sensor is equipped in oil storage tank 1.
Gas supply mechanism includes the pneumatic filter 4 being arranged on babinet 3 and air pump 6, pneumatic filter 4 by air pump 6 with
Multiple spot mixed organization is connected.Gas supply mechanism further includes barometer.Pneumatic filter 4 is equipped with manual switch 5.Babinet 3 it is interior
Portion is additionally provided with the Pneumatic impulse valve 7 being connected with air pump 6.
As shown in figure 4, multiple spot mixed organization includes the petroleum pipeline 10 being connected with oil supply mechanism, is connected with gas supply mechanism
Appendix 11 and the mixing tube 8 that is connected with appendix, multiple oil transportation branch pipes are equipped between petroleum pipeline 10 and mixing tube 8
12.The top of mixing tube 8 is connected with appendix 11, and multiple oil transportation mouths, oil transportation branch pipe 12 are circumferentially uniformly provided on side wall
One end be connected with petroleum pipeline 10, the other end is connected by oil transportation mouth with mixing tube 8.The bottom of mixing tube 8 is equipped with oil gas
Mixture efferent duct 13.
Magnetic chuck 9 is additionally provided on babinet 3.
In practical application, the installation of babinet 3 is adsorbed on machine tool by magnetic chuck 9, oil pump 2 is by oil storage tank 1
In lubricating oil be delivered in mixing tube 8 through petroleum pipeline 10, each oil transportation branch pipe 12 successively, it is filtered through pneumatic filter 4
Air is delivered to by 6 pulse of air pump in mixing tube 8, and is sufficiently mixed with the lubricating oil entered in mixing tube 8 by all directions, at
For gas mixture, after the component of outside need lubrication is delivered to through gas mixture efferent duct 13.
The above description of the embodiments is intended to facilitate ordinary skill in the art to understand and use the invention.
Person skilled in the art obviously easily can make various modifications to these embodiments, and described herein general
Principle is applied in other embodiment without having to go through creative labor.Therefore, the present invention is not limited to the above embodiments, ability
Field technique personnel announcement according to the present invention, improvement and modification made without departing from the scope of the present invention all should be the present invention's
Within protection domain.
Claims (10)
1. a kind of minimum quantity lubrication device, which is characterized in that the device includes babinet (3), the multiple spot being arranged in babinet (3) mixing
Mechanism and the oil supply mechanism being separately positioned on babinet (3), gas supply mechanism, the multiple spot mixed organization respectively with for oil machine
Structure, gas supply mechanism are connected.
2. a kind of minimum quantity lubrication device according to claim 1, which is characterized in that the oil supply mechanism includes that setting exists
Oil storage tank (1) on babinet (3) and oil pump (2), the oil storage tank (1) are connected by oil pump (2) with multiple spot mixed organization.
3. a kind of minimum quantity lubrication device according to claim 2, which is characterized in that be equipped with liquid in the oil storage tank (1)
Level sensor.
4. a kind of minimum quantity lubrication device according to claim 1, which is characterized in that the gas supply mechanism includes that setting exists
Pneumatic filter (4) on babinet (3) and air pump (6), the pneumatic filter (4) pass through air pump (6) and multiple spot mixing machine
Structure is connected.
5. a kind of minimum quantity lubrication device according to claim 4, which is characterized in that the gas supply mechanism further includes air pressure
Meter.
6. a kind of minimum quantity lubrication device according to claim 4, which is characterized in that the inside of the babinet (3) is also set
There is the Pneumatic impulse valve (7) being connected with air pump (6).
7. a kind of minimum quantity lubrication device according to claim 1, which is characterized in that the multiple spot mixed organization include with
Petroleum pipeline (10) that oil supply mechanism is connected, the appendix (11) being connected with gas supply mechanism and it is connected with appendix mixed
Pipe (8) is closed, multiple oil transportation branch pipes (12) are equipped between the petroleum pipeline (10) and mixing tube (8).
8. a kind of minimum quantity lubrication device according to claim 7, which is characterized in that the top of the mixing tube (8) with
Appendix (11) is connected, and is circumferentially uniformly provided with multiple oil transportation mouths on side wall, one end of the oil transportation branch pipe (12) with
Petroleum pipeline (10) is connected, and the other end is connected by oil transportation mouth with mixing tube (8).
9. a kind of minimum quantity lubrication device according to claim 8, which is characterized in that the bottom of the mixing tube (8) is set
There is gas mixture efferent duct (13).
10. a kind of minimum quantity lubrication device according to claim 1, which is characterized in that be additionally provided with magnetic on the babinet (3)
Property sucker (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810159390.5A CN108406432B (en) | 2018-02-26 | 2018-02-26 | Micro-lubricating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810159390.5A CN108406432B (en) | 2018-02-26 | 2018-02-26 | Micro-lubricating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108406432A true CN108406432A (en) | 2018-08-17 |
| CN108406432B CN108406432B (en) | 2020-09-11 |
Family
ID=63129094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810159390.5A Active CN108406432B (en) | 2018-02-26 | 2018-02-26 | Micro-lubricating device |
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| Country | Link |
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| CN (1) | CN108406432B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731705A (en) * | 2018-12-27 | 2019-05-10 | 上海工程技术大学 | A kind of minimum quantity lubrication device and its application method |
| CN112091322A (en) * | 2020-08-25 | 2020-12-18 | 陈秋杰 | Fixed side cut device of aluminum alloy door and window raw and other materials rough machining |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02229995A (en) * | 1990-01-12 | 1990-09-12 | Smc Corp | Lubricating fluid feed device |
| CN203273243U (en) * | 2013-04-21 | 2013-11-06 | 唐山渤海冶金设备有限责任公司 | Oil and gas lubrication complete equipment for continuous casting |
| CN106392764A (en) * | 2016-12-06 | 2017-02-15 | 青岛理工大学 | High-speed milling micro lubrication liquid supply nozzle structure and separation and recovery mechanism and system |
| CN106625008A (en) * | 2016-12-23 | 2017-05-10 | 上海金兆节能科技有限公司 | Intelligent oil-water-gas three-phase micro quantity lubrication system |
| CN206666098U (en) * | 2016-11-02 | 2017-11-24 | 道沃（天津）石油制品有限公司 | A kind of improved lubricating oil filling apparatus |
-
2018
- 2018-02-26 CN CN201810159390.5A patent/CN108406432B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02229995A (en) * | 1990-01-12 | 1990-09-12 | Smc Corp | Lubricating fluid feed device |
| CN203273243U (en) * | 2013-04-21 | 2013-11-06 | 唐山渤海冶金设备有限责任公司 | Oil and gas lubrication complete equipment for continuous casting |
| CN206666098U (en) * | 2016-11-02 | 2017-11-24 | 道沃（天津）石油制品有限公司 | A kind of improved lubricating oil filling apparatus |
| CN106392764A (en) * | 2016-12-06 | 2017-02-15 | 青岛理工大学 | High-speed milling micro lubrication liquid supply nozzle structure and separation and recovery mechanism and system |
| CN106625008A (en) * | 2016-12-23 | 2017-05-10 | 上海金兆节能科技有限公司 | Intelligent oil-water-gas three-phase micro quantity lubrication system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731705A (en) * | 2018-12-27 | 2019-05-10 | 上海工程技术大学 | A kind of minimum quantity lubrication device and its application method |
| CN112091322A (en) * | 2020-08-25 | 2020-12-18 | 陈秋杰 | Fixed side cut device of aluminum alloy door and window raw and other materials rough machining |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108406432B (en) | 2020-09-11 |
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