CN208179105U - The aerosol charge device of electrostatic micro lubricating - Google Patents
The aerosol charge device of electrostatic micro lubricating Download PDFInfo
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- CN208179105U CN208179105U CN201820360059.5U CN201820360059U CN208179105U CN 208179105 U CN208179105 U CN 208179105U CN 201820360059 U CN201820360059 U CN 201820360059U CN 208179105 U CN208179105 U CN 208179105U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model provides a kind of aerosol charge device of electrostatic micro lubricating, including cabinet, high-pressure electrostatic convey wire terminal, high-voltage connecting headstock, charged electrode, tracheae, liquid pipe, nozzle；The box house is equipped with infusion channel and gas distribution channel, and infusion channel is equipped with electrode guide hole；Described liquid pipe one end is connected to the infusion channel of box house, and the other end is connected to minimum quantity lubrication device；The high-pressure electrostatic conveying wire terminal is fixed on the high-voltage connecting headstock of cabinet, and the high-voltage connecting headstock is connect with charged electrode one end, and the other end of charged electrode is inserted into infusion channel by electrode guide hole, is contacted with the lubricating fluid in infusion channel charged；The inner end of the tracheae is connected to one end of gas distribution channel, after the gas mixing in charged lubricating fluid and gas distribution channel, is sprayed outward by the nozzle.The utility model has the characteristics that compact-sized, integrated level is high, charged stabilization, charged lubricating fluid charge not easily run off, install convenient.
Description
Technical field
The utility model relates to mechanical lubrication liquid supplying device technical fields, and in particular to a kind of gas of electrostatic micro lubricating
Mist charge device.
Background technique
In traditional processing, in order to reduce processing temperature, extend cutter life, raising workpiece surface finish and size essence
Degree, lubricating fluid are widely used.Lubricating fluid is generally lubricated cooling to machining area with pouring type.Lubricating fluid is to machinery
While manufacturing industry brings interests, produces resource consumption, environmental pollution and influence the unfavorable factors such as enterprise employee health.
Dry cutting is the novel processing method without using lubricating fluid.But dry cutting do not use lubricating fluid in the case where,
To guarantee high processing efficiency, high product processing quality, high cutter life and the reliability of process, it is desirable that
Cutter is with good performance, and lathe and some auxiliary equipment is needed to replace the lubricating fluid in traditional processing.
Micro lubricating (Minimal Quantity Lubrication, MQL) be also minimum amount of lubrication, is a kind of half dry type
Machining Technology for Cutting.The lubricating system can substantially reduce lubrication liquid measure (being generally only 0.03 ~ 0.2 L/h), can effectively reduce knife
Friction between tool, workpiece and chip, prevents from bonding.Both it can increase cutting-tool's used life, also improve machining
Surface quality.Although MQL has only used micro cutting fluid, but effect is but clearly, not only reduces the dirt to environment
Dye, it is also ensured that high processing efficiency.But when processing certain difficult-to-machine materials, such as titanium alloy, high temperature alloy, stainless steel
Poor processing performance is shown due to its low heat-sinking capability Deng, MQL technology.In addition, MQL technology is produced in process
The excessive problem of raw oil mist concentration has also obtained more and more extensive concern in the world.
Electrostatic Minimal Quantity Lubrication Technology (Electrostatic Minimal Quantity Lubrication, EMQL) is
The novel near-dry type green lubrication cooling technology being suggested in recent years.The technology can be effectively reduced by charged to lubricating fluid
Partial size, surface tension and the angle of wetting of lubricating oil drop, improve the wetting and penetrating power of lubricating oil, and then improve charged
The evaporative heat loss ability and greasy property of lubricating oil drop, it is opposite to improve drop heat-sinking capability deficiency and lubrication in MQL technology
Inefficient defect.In addition, the charged droplet under EMQL is remarkably improved it under the action of electric field force deposits absorption property,
Oil mist concentration in relative reduction environment.However the core of EMQL technology is to use high-pressure electrostatic charged to lubricating fluid progress,
The integrated level of charge device is not high, and ease of use is inadequate, and causes there are charge loss and to operator and precision instrument
The problem of damage.
Utility model content
The purpose of the utility model is to provide a kind of compact-sized, charged electrostatic micro lubricatings reliable, stability is high
Aerosol charge device.
In order to achieve the above object, the utility model is achieved through the following technical solutions:
A kind of aerosol charge device of electrostatic micro lubricating, including cabinet, high-pressure electrostatic convey wire terminal, high pressure connection
Seat, charged electrode, tracheae, liquid pipe, nozzle；The box house is equipped with infusion channel and gas distribution channel, and infusion channel is equipped with
Electrode guide hole；Described liquid pipe one end is connected to the infusion channel of box house, and the other end is connected to minimum quantity lubrication device；The height
Pressure electrostatic delivery wire terminal is fixed on the high-voltage connecting headstock of cabinet, and the high-voltage connecting headstock is connect with charged electrode one end, lotus
The other end of electrode is inserted into infusion channel by electrode guide hole, is contacted with the lubricating fluid in infusion channel charged；The gas
The inner end of pipe is connected to one end of gas distribution channel, after the gas mixing in charged lubricating fluid and gas distribution channel, passes through the spray
Mouth sprays outward.
The cabinet is made of high resistivity material, such as polyformaldehyde material, avoids the stream of charged lubricating fluid charge
It loses, reduces high-pressure electrostatic to operator and the hurtful possibility of precision instrument.
The gas-liquid coaxitron is connect by quick connector with cabinet.
The quick connector has high pressure resistant, does not thread off, the characteristics of easy for installation and long service life.
The charged electrode resistivity is lower, and metal can be used and be made, such as copper, can effectively avoid high-pressure electrostatic and is transmitted across
The loss of charge in journey.
The liquid pipe, tracheal compression resilience performance are preferable, there is certain wearability and bearing capacity, and air-tightness is good (not permeable
Leakage), adsorptivity is low, and temperature tolerance is high, and long service life, corrosion resistance is good, non-swelling.
The aerial fog nozzle is universal ring pipe aerial fog nozzle, is made of higher resistivity materials, can effectively avoid profit
Loss of charge in synovia, and the steering freedom degree of the nozzle is higher, can carry out control to spraying orientation.
The cabinet is equipped with magnet, it can be achieved that freely fixing to the aerosol charge device of electrostatic micro lubricating.
The utility model compared with prior art, has the advantage that
1, compact-sized, easy to operate, integrated level is high, charged stabilization, drop charge not easily run off, install convenient；
2, charged lubricating fluid partial size and angle of wetting are small, and cooling and lubricating ability is high, can accurate lubricated metal processing stand, answer extensively
For metal-working industry；
3, the consumption of lubricant is greatly saved, optimizes and improves working environment, reduce disposal of pollutants, simplify processing
Subsequent processing and other effects.
Detailed description of the invention
Fig. 1 is the aerosol charge device structural schematic diagram of electrostatic micro lubricating described in the utility model；
Fig. 2 is the main view of body structure in aerosol charge device described in the utility model
Fig. 3 is the left view of body structure in aerosol charge device described in the utility model
In figure: 1, nozzle, 2, magnet, 3, charged electrode, 4, cabinet, 5, high-voltage connecting headstock, 6, high-pressure electrostatic pipeline connects
Head, 7, quick connector, 8, tracheae, 9, liquid pipe, 10, high-voltage connecting headstock guide hole, 11, electrode guide hole, 12, pipe screw thread, 13, infusion it is logical
Road, 14, gas distribution channel, 15, magnet slot.
Specific embodiment
With reference to the accompanying drawing, the embodiments of the present invention are described in further detail.
As shown in Figure 1, a kind of aerosol charge device of electrostatic micro lubricating described in the utility model embodiment, including case
Body 4, high-pressure electrostatic convey wire terminal 6, high-voltage connecting headstock 5, charged electrode 3, tracheae 8, liquid pipe 9, nozzle 1；Inside the cabinet 4
Equipped with high-voltage connecting headstock guide hole 10, pipe screw thread 12, magnet slot 15, infusion channel 13, gas distribution channel 14, set in infusion channel 13
There is electrode guide hole 11；Described 9 one end of liquid pipe is connected to the infusion channel 13 inside cabinet 4, and the other end and minimum quantity lubrication device connect
It is logical；The high-pressure electrostatic conveying wire terminal 6 is fixed on the high-voltage connecting headstock 5 of cabinet 4 by high-voltage connecting headstock guide hole 10, described
High-voltage connecting headstock 5 is connect with 3 one end of charged electrode, and the other end of charged electrode 3 is inserted into infusion channel 13 by electrode guide hole 11
In, it is contacted with the lubricating fluid in infusion channel 13 charged；The inner end of the tracheae 8 is connected to one end of gas distribution channel 14, band lotus
After the lubricating fluid of electricity and the gas mixing in gas distribution channel 14, sprayed outward by the nozzle 1, the tracheae 8 connects with liquid pipe 9
It connects to form gas-liquid coaxitron, be fixed on cabinet 4 by quick connector 7 and pipe screw thread 12, magnet is fixed by magnet slot 15
In 4 bottom of cabinet.
As shown in Figure 2,3, cabinet described in the utility model embodiment, by infusion channel, gas distribution channel and charge device
It is effectively integrated, it is simple in construction, easy to disassemble and assemble, it can effectively avoid the charge loss of charged droplet and reduce to operator
With the damage of precision instrument.
The above is only the preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
Personnel can also make several improvements and modifications without departing from the concept of the premise utility, these improvements and modifications
It should be regarded as in scope of protection of the utility model.
Claims (6)
1. a kind of aerosol charge device of electrostatic micro lubricating, it is characterised in that: including cabinet, high-pressure electrostatic conveying wire terminal,
High-voltage connecting headstock, charged electrode, tracheae, liquid pipe, nozzle；The box house is equipped with infusion channel and gas distribution channel, and infusion is logical
Road is equipped with electrode guide hole；Described liquid pipe one end is connected to the infusion channel of box house, and the other end and minimum quantity lubrication device connect
It is logical；The high-pressure electrostatic conveying wire terminal is fixed on the high-voltage connecting headstock of cabinet, the high-voltage connecting headstock and charged electrode one
The other end of end connection, the charged electrode is inserted into infusion channel by electrode guide hole, is connect with the lubricating fluid in infusion channel
It touches charged；The inner end of the tracheae is connected to one end of gas distribution channel, the gas mixing in charged lubricating fluid and gas distribution channel
Afterwards, it is sprayed outward by the nozzle.
2. a kind of aerosol charge device of electrostatic micro lubricating according to claim 1, which is characterized in that the tracheae,
Liquid pipe connects to form gas-liquid coaxitron, and gas-liquid coaxitron is connect by quick connector with cabinet.
3. a kind of aerosol charge device of electrostatic micro lubricating according to claim 1, which is characterized in that the charged electricity
Pole is made of metal material.
4. a kind of aerosol charge device of electrostatic micro lubricating according to claim 1, which is characterized in that the cabinet by
High-resistance material is made.
5. a kind of aerosol charge device of electrostatic micro lubricating according to claim 1,2 or 4, which is characterized in that described
The bottom of box is equipped with magnet.
6. a kind of aerosol charge device of electrostatic micro lubricating according to claim 1, which is characterized in that the nozzle is
Universal ring pipe aerial fog nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820360059.5U CN208179105U (en) | 2018-03-16 | 2018-03-16 | The aerosol charge device of electrostatic micro lubricating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820360059.5U CN208179105U (en) | 2018-03-16 | 2018-03-16 | The aerosol charge device of electrostatic micro lubricating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208179105U true CN208179105U (en) | 2018-12-04 |
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ID=64437648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820360059.5U Active CN208179105U (en) | 2018-03-16 | 2018-03-16 | The aerosol charge device of electrostatic micro lubricating |
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| Country | Link |
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| CN (1) | CN208179105U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214090A (en) * | 2018-03-16 | 2018-06-29 | 浙江工业大学 | The aerosol charge device of electrostatic micro lubricating |
| CN109986405A (en) * | 2019-04-11 | 2019-07-09 | 浙江工业大学 | The gas-liquid remittance stream and conveying device of electrostatic micro lubricating |
| CN113680545A (en) * | 2021-08-30 | 2021-11-23 | 浙江工业大学 | Noise reduction nozzle adjusted by adopting rotating structure |
-
2018
- 2018-03-16 CN CN201820360059.5U patent/CN208179105U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214090A (en) * | 2018-03-16 | 2018-06-29 | 浙江工业大学 | The aerosol charge device of electrostatic micro lubricating |
| CN109986405A (en) * | 2019-04-11 | 2019-07-09 | 浙江工业大学 | The gas-liquid remittance stream and conveying device of electrostatic micro lubricating |
| CN109986405B (en) * | 2019-04-11 | 2024-03-15 | 浙江工业大学 | Gas-liquid-electricity converging and conveying device for electrostatic micro-lubrication |
| CN113680545A (en) * | 2021-08-30 | 2021-11-23 | 浙江工业大学 | Noise reduction nozzle adjusted by adopting rotating structure |
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