CN103567811B - A kind of minimum quantity lubrication device for bull gear turnery processing - Google Patents
A kind of minimum quantity lubrication device for bull gear turnery processing Download PDFInfo
- Publication number
- CN103567811B CN103567811B CN201210501858.7A CN201210501858A CN103567811B CN 103567811 B CN103567811 B CN 103567811B CN 201210501858 A CN201210501858 A CN 201210501858A CN 103567811 B CN103567811 B CN 103567811B
- Authority
- CN
- China
- Prior art keywords
- gas
- chamber
- liquid mixed
- liquid
- path part
- 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.)
- Active
Links
Classifications
-
- 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
- B23Q11/1038—Arrangements for cooling or lubricating tools or work using cutting liquids with special characteristics, e.g. flow rate, quality
- B23Q11/1046—Arrangements for cooling or lubricating tools or work using cutting liquids with special characteristics, e.g. flow rate, quality using a minimal quantity of lubricant
Abstract
The invention discloses a kind of minimum quantity lubrication device for bull gear turnery processing, described minimum quantity lubrication device is made up of air path part and fluid path part and gas-liquid mixed part; Air path part comprises the efferent duct Bonding pressure table (2) of air compressor (1), air compressor (1), efferent duct is provided with successively choke valve (3), stop valve (4), the output pipe of stop valve (4) is divided into two arms, an arm connects gas-liquid mixed I chamber (9), and another arm connects gas-liquid mixed II chamber (10); Described fluid path part comprises micro pump (5), liquid output pipe is provided with hydraulic gage (7), efferent duct is divided into two arms, an arm connects flow speed control valve (8) and is connected with gas-liquid mixed I chamber (9), described gas-liquid mixed part is gas-liquid mixed I chamber (9) and gas-liquid mixed II chamber (10), gas-liquid is first time mixing in gas-liquid mixed I chamber (9), in gas-liquid mixed II chamber (10) after second time mixing, is exported by nozzle (11).
Description
Technical field
The present invention relates to the technical field that machining manufactures, be specifically related to lubricating arrangement in a kind of turning process.
Background technology
In mechanical processing process, the use of emulsion affects Machinery Processing Surface Quality, can play the effect of lubrication and reduction tool wear, improve working (machining) efficiency.At present, emulsion is all generally a large amount of use in machining company, and its financial cost is quite high, and to environment in manufacture and use procedure, therefore, the use of green manufacturing to emulsion has had strict restriction.
Summary of the invention
In order to solve the technical problem existed in prior art, patent of the present invention proposes a kind of method adopting micro lubricating in working angles, reduces cutting fluid consumption in working angles, makes its micro lubricating amount be 20-500mL/h.
For a minimum quantity lubrication device for bull gear turnery processing, described minimum quantity lubrication device is made up of air path part and fluid path part and gas-liquid mixed part; Air path part comprises the efferent duct Bonding pressure table 2 of air compressor 1, air compressor 1, efferent duct is provided with successively choke valve 3, stop valve 4, the output pipe of stop valve 4 is divided into two arms, and an arm connects gas-liquid mixed I chamber 9, and another arm connects gas-liquid mixed II chamber 10; Described fluid path part comprises micro pump 5, and liquid output pipe is provided with hydraulic gage 7, and efferent duct is divided into two arms, and an arm connects flow speed control valve 8 and is connected with gas-liquid mixed I chamber 9; Another arm is provided with pilot operated compound relief valve 6 and forms loop with micro pump 5; Described gas-liquid mixed part is gas-liquid mixed I chamber 9 and gas-liquid mixed II chamber 10, connecting pipe is provided with between gas-liquid mixed I chamber 9 and gas-liquid mixed II chamber 10, gas-liquid is first time mixing in gas-liquid mixed I chamber 9, in gas-liquid mixed II chamber 10 after second time mixing, is exported by nozzle 11.
Described nozzle 11 is self-rotary nozzle, and mouth core 12 has angle α with the center line of nozzle 11, and described angle α is 0 ° to 8.5 °.
Described gas and liquid enter in gas-liquid mixed I chamber 9, and mix under gases at high pressure effect, emulsion becomes droplet-like; The gas of gas-liquid mixture and another arm is in gas-liquid mixed II chamber 10, and droplet particles diminishes further.Be provided with the device collecting waste liquid below described workpiece, emulsion can be realized and recycle.
Compared with traditional sufficient lubrication method, patent of the present invention can reduce tool wear, improves working (machining) efficiency and surface quality.
Accompanying drawing explanation
Fig. 1 is a kind of schematic diagram of the minimum quantity lubrication device for bull gear turnery processing.
Fig. 2 is the partial enlarged drawing of a kind of working position I of the minimum quantity lubrication device for bull gear turnery processing.
Fig. 3 is a kind of structural representation of self-rotary nozzle of the minimum quantity lubrication device for bull gear turnery processing.
Detailed description of the invention
Below in conjunction with accompanying drawing, a specific embodiment of the present invention is further described.
For a minimum quantity lubrication device for bull gear turnery processing, described minimum quantity lubrication device is made up of air path part and fluid path part and gas-liquid mixed part; Air path part comprises air compressor 1, described air compressor provides the gases at high pressure of 0.8MPa, the efferent duct Bonding pressure table 2 of air compressor 1, Pressure gauge 2 is used for monitoring loine pressure, efferent duct is provided with choke valve 3 successively, choke valve 3 is used for controlling gas flow, and suitable throughput, stop valve 4 can be selected according to different machining conditions fast and easy to overhaul.
The output pipe of stop valve 4 is divided into two arms, and an arm connects gas-liquid mixed I chamber 9, and another arm connects gas-liquid mixed II chamber 10.
Described fluid path part comprises micro pump 5, and liquid output pipe is provided with hydraulic gage 7, and for monitoring the pressure of fluid path, efferent duct is divided into two arms, and an arm connects flow speed control valve 8 and is connected with gas-liquid mixed I chamber 9; Another arm is provided with pilot operated compound relief valve 6 and forms loop with micro pump 5, and overflow valve 6 can controlled pressure, keeping system stable; Described gas-liquid mixed part is gas-liquid mixed I chamber 9 and gas-liquid mixed II chamber 10, connecting pipe is provided with between gas-liquid mixed I chamber 9 and gas-liquid mixed II chamber 10, gas-liquid is first time mixing in gas-liquid mixed I chamber 9, in gas-liquid mixed II chamber 10 after second time mixing, exported by nozzle 11, form the emulsion of atomization, outlet pressure is 0.8MPa, reaches good lubrication effect.
Described nozzle 11 is self-rotary nozzle, and the center line α in a certain angle of mouth core 12 and nozzle 11, described angle α is 0 ° to 8.5 °, when atomized liquid enters in rotating nozzle 11, enters, exported by nozzle head along grooved mouth on mouth core.Cause mouth core surrounding fluid flow velocity in self-rotary nozzle 11 different like this, thus cause pressure difference to cause mouth core constantly to rotate, such atomized liquid can spray the workpiece and cutter position processed equably, has good Cooling and Lubricator effect.
Described gas and liquid enter in gas-liquid mixed I chamber 9, and mix under gases at high pressure effect, emulsion becomes droplet-like; The gas of gas-liquid mixture and another arm is in gas-liquid mixed II chamber 10, and droplet particles diminishes further.Be provided with the device collecting waste liquid below described workpiece, emulsion can be realized and recycle.
Claims (2)
1. for a minimum quantity lubrication device for bull gear turnery processing, it is characterized in that: described minimum quantity lubrication device is made up of air path part and fluid path part and gas-liquid mixed part; Air path part comprises air compressor (1), air compressor efferent duct Bonding pressure table (2), air compressor efferent duct is provided with successively choke valve (3), stop valve (4), the output pipe of stop valve (4) is divided into two arms, an arm connects gas-liquid mixed I chamber (9), and another arm connects gas-liquid mixed II chamber (10); Described fluid path part comprises micro pump (5), and liquid output pipe is provided with hydraulic gage (7), and liquid output pipe is divided into two arms, and an arm connects flow speed control valve (8) and is connected with gas-liquid mixed I chamber (9); Another arm is provided with pilot operated compound relief valve (6) and forms loop with micro pump (5); Described gas-liquid mixed part is gas-liquid mixed I chamber (9) and gas-liquid mixed II chamber (10), connecting pipe is provided with between gas-liquid mixed I chamber (9) and gas-liquid mixed II chamber (10), gas-liquid is first time mixing in gas-liquid mixed I chamber (9), in gas-liquid mixed II chamber (10) after second time mixing, exported by nozzle (11); Described nozzle (11) is self-rotary nozzle, and the angle that mouth core (12) with the center line of nozzle (11) is is 0 ° to 8.5 °; Gas and liquid enter in gas-liquid mixed I chamber (9), and mix under gases at high pressure effect, emulsion becomes droplet-like; The gas of gas-liquid mixture and another arm is in gas-liquid mixed II chamber (10), and droplet particles diminishes further.
2. a kind of minimum quantity lubrication device for bull gear turnery processing according to claim 1, is characterized in that: be provided with the device collecting waste liquid below workpiece, can realize emulsion and recycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210501858.7A CN103567811B (en) | 2012-11-30 | 2012-11-30 | A kind of minimum quantity lubrication device for bull gear turnery processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210501858.7A CN103567811B (en) | 2012-11-30 | 2012-11-30 | A kind of minimum quantity lubrication device for bull gear turnery processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103567811A CN103567811A (en) | 2014-02-12 |
| CN103567811B true CN103567811B (en) | 2016-01-27 |
Family
ID=50040978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210501858.7A Active CN103567811B (en) | 2012-11-30 | 2012-11-30 | A kind of minimum quantity lubrication device for bull gear turnery processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103567811B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104275625A (en) * | 2014-09-11 | 2015-01-14 | 东莞市欧立纬机械科技有限公司 | Ultra-low-temperature drying air cooler |
| CN108115462B (en) * | 2017-12-29 | 2020-05-01 | 重庆大学 | Programmable micro-lubricating injection angle phase adjusting device and using method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201069038Y (en) * | 2007-05-29 | 2008-06-04 | 暹嵘机械有限公司 | Oil gas mixing sprayer unit |
| CN101204685A (en) * | 2006-12-22 | 2008-06-25 | 富士康(昆山)电脑接插件有限公司 | Inhalator generator |
| CN201342385Y (en) * | 2009-01-13 | 2009-11-11 | 杨才德 | Rotating nozzle |
| CN101811269A (en) * | 2010-03-17 | 2010-08-25 | 北京航空航天大学 | Low-temperature trace lubrication system |
| CN102287606A (en) * | 2011-07-17 | 2011-12-21 | 青岛理工大学 | Nano particle jet flow micro-scale lubricating and grinding three-phase flow supply system |
| CN102528550A (en) * | 2012-02-07 | 2012-07-04 | 东莞市安默琳节能环保技术有限公司 | Minimal quantity lubrication (MQL) supply system for processing of outer-cooling type high-speed machine tool and inner-cooling type high-speed machine tool |
| CN202556144U (en) * | 2012-02-07 | 2012-11-28 | 东莞市安默琳节能环保技术有限公司 | Micro-quantity lubrication supply system for outer-cooling and inner-cooling type high-speed machine tool processing |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2969322B2 (en) * | 1994-04-20 | 1999-11-02 | オークマ株式会社 | Cutting fluid supply device |
| JP2006062024A (en) * | 2004-08-26 | 2006-03-09 | Ebara Corp | Mist generation device |
| JP2010105116A (en) * | 2008-10-29 | 2010-05-13 | Mori Seiki Co Ltd | Machine tool |
-
2012
- 2012-11-30 CN CN201210501858.7A patent/CN103567811B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101204685A (en) * | 2006-12-22 | 2008-06-25 | 富士康(昆山)电脑接插件有限公司 | Inhalator generator |
| CN201069038Y (en) * | 2007-05-29 | 2008-06-04 | 暹嵘机械有限公司 | Oil gas mixing sprayer unit |
| CN201342385Y (en) * | 2009-01-13 | 2009-11-11 | 杨才德 | Rotating nozzle |
| CN101811269A (en) * | 2010-03-17 | 2010-08-25 | 北京航空航天大学 | Low-temperature trace lubrication system |
| CN102287606A (en) * | 2011-07-17 | 2011-12-21 | 青岛理工大学 | Nano particle jet flow micro-scale lubricating and grinding three-phase flow supply system |
| CN102528550A (en) * | 2012-02-07 | 2012-07-04 | 东莞市安默琳节能环保技术有限公司 | Minimal quantity lubrication (MQL) supply system for processing of outer-cooling type high-speed machine tool and inner-cooling type high-speed machine tool |
| CN202556144U (en) * | 2012-02-07 | 2012-11-28 | 东莞市安默琳节能环保技术有限公司 | Micro-quantity lubrication supply system for outer-cooling and inner-cooling type high-speed machine tool processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103567811A (en) | 2014-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201632932U (en) | Nanometer powder minimal quantity lubricating, cooling and grinding device | |
| CN101811269A (en) | Low-temperature trace lubrication system | |
| CN104999380A (en) | Abrasive flow polishing device for mold processing | |
| CN107378635A (en) | A kind of supercritical carbon dioxide central liquid supply system | |
| CN101890655A (en) | Machine tool spindle lubricating method | |
| CN103567811B (en) | A kind of minimum quantity lubrication device for bull gear turnery processing | |
| CN103753349A (en) | Cutting process and device for improving surface brightness of machined metal parts | |
| CN102990467A (en) | Gas-liquid mixing nozzle based on compressed air | |
| CN101596688A (en) | A kind of lubricating system with trace amount | |
| US10259088B2 (en) | Minimum quantity lubrication system with air blow off | |
| CN206716262U (en) | A kind of high-precision cutting fluid shower nozzle | |
| CN203726262U (en) | Energy-saving minimum quantity lubrication system | |
| CN205147956U (en) | Supply liquid volume of declining lubricating arrangement in succession | |
| CN201265378Y (en) | Water atomization and oil atomization integrated system of high-frequency drill rig | |
| CN201227778Y (en) | Grinding fluid atomizing fluidic device | |
| CN101574631B (en) | Oil-gas mixing regulating distributor | |
| CN210588422U (en) | Programmable control quasi-dry type cutting system | |
| CN205497117U (en) | Accurate dry -type of low temperature trace lubrication and cooling device | |
| CN204160259U (en) | For the central lubricating system of the machining micro lubricating type of cooling | |
| CN205437081U (en) | Major diameter aluminum alloy circular cast ingot casting air -oil lubrication device | |
| CN201147811Y (en) | Die lubrication apparatus of numerical control turret punch press | |
| CN203484975U (en) | Alcohol spraying device applied to numerical control drilling and milling machine for printed boards | |
| CN204321740U (en) | Pneumatic two-way micro lubricating cooling system | |
| CN200982216Y (en) | Oil and gas mixer | |
| CN103692285B (en) | Energy saving micro lubricating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201217 Address after: 321 provincial road, Jinlong Village, Zhongming Town, Yi'an District, Tongling City, Anhui Province Patentee after: Tongling Xinlong Steel Structure Co.,Ltd. Address before: 213164 No.1 Gehu Road, Wujin District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU University |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230619 Address after: 529000 No. 11-2, Dongdi 1st Road 1st Street, Hetang Town, Pengjiang District, Jiangmen City, Guangdong Province (Information Declaration System) Patentee after: Jiangmen Pengjiang Xiongte Electrical Accessories Co.,Ltd. Address before: 321 provincial road, Jinlong Village, Zhongming Town, Yi'an District, Tongling City, Anhui Province Patentee before: Tongling Xinlong Steel Structure Co.,Ltd. |
|
| TR01 | Transfer of patent right |