CN109676538B - 一种低温微磨料气射流加工机床 - Google Patents
一种低温微磨料气射流加工机床 Download PDFInfo
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- CN109676538B CN109676538B CN201910058263.0A CN201910058263A CN109676538B CN 109676538 B CN109676538 B CN 109676538B CN 201910058263 A CN201910058263 A CN 201910058263A CN 109676538 B CN109676538 B CN 109676538B
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- air
- abrasive
- liquid nitrogen
- gas jet
- micro
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- 238000003754 machining Methods 0.000 title claims description 27
- 238000012545 processing Methods 0.000 claims abstract description 67
- 238000005488 sandblasting Methods 0.000 claims abstract description 22
- 238000003860 storage Methods 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 238000011084 recovery Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 112
- 239000007788 liquid Substances 0.000 claims description 62
- 229910052757 nitrogen Inorganic materials 0.000 claims description 56
- 239000007789 gas Substances 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 6
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 229910052582 BN Inorganic materials 0.000 claims description 3
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 3
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- CXQXSVUQTKDNFP-UHFFFAOYSA-N octamethyltrisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C CXQXSVUQTKDNFP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004987 plasma desorption mass spectroscopy Methods 0.000 claims description 3
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 2
- 239000013589 supplement Substances 0.000 claims description 2
- 238000007710 freezing Methods 0.000 claims 1
- 230000008014 freezing Effects 0.000 claims 1
- 239000002861 polymer material Substances 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 8
- 239000000428 dust Substances 0.000 description 6
- 239000003082 abrasive agent Substances 0.000 description 5
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005111 flow chemistry technique Methods 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005459 micromachining Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
- B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
- B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
- B24C7/0069—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier with means for preventing clogging of the equipment or for preventing abrasive entering the airway
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
- B24C9/003—Removing abrasive powder out of the blasting machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910058263.0A CN109676538B (zh) | 2019-01-22 | 2019-01-22 | 一种低温微磨料气射流加工机床 |
Applications Claiming Priority (1)
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CN201910058263.0A CN109676538B (zh) | 2019-01-22 | 2019-01-22 | 一种低温微磨料气射流加工机床 |
Publications (2)
Publication Number | Publication Date |
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CN109676538A CN109676538A (zh) | 2019-04-26 |
CN109676538B true CN109676538B (zh) | 2021-03-16 |
Family
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CN201910058263.0A Active CN109676538B (zh) | 2019-01-22 | 2019-01-22 | 一种低温微磨料气射流加工机床 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110052972B (zh) * | 2019-05-05 | 2021-02-26 | 南京邮电大学 | 一种喷嘴出口湿度可控的低温磨料射流加工装置 |
WO2021036475A1 (zh) * | 2019-08-29 | 2021-03-04 | 南京星合精密智能制造研究院有限公司 | 一种低温氮气喷砂装置 |
CN211103496U (zh) * | 2019-08-29 | 2020-07-28 | 南京航太机电有限公司 | Pdms基片微通道的超低温辅助微磨料气射流加工装置 |
CN111469061B (zh) * | 2020-04-29 | 2021-04-02 | 南京航空航天大学 | 一种低温微磨料气射流机床磨料回收系统 |
CN113560061B (zh) * | 2020-04-29 | 2023-02-03 | 南京航太机电有限公司 | 一种可调温式低温气体喷枪系统 |
CN112157597B (zh) * | 2020-09-29 | 2022-04-08 | 南京航太机电有限公司 | 一种低温氮气冷却聚焦磨料气射流加工机床 |
CN112140003B (zh) * | 2020-09-29 | 2022-04-08 | 南京航太机电有限公司 | 一种聚合物微加工用超低温微磨料气射流加工装置 |
CN112157592B (zh) * | 2020-09-29 | 2022-04-12 | 南京航太机电有限公司 | 一种医用聚合物pdms材料超声辅助超低温磨料气射流微加工装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5456629A (en) * | 1994-01-07 | 1995-10-10 | Lockheed Idaho Technologies Company | Method and apparatus for cutting and abrading with sublimable particles |
EP2278162A1 (en) * | 2004-09-03 | 2011-01-26 | Nitrocision LLC | A rotating nozzle assembly and a method for delivering cryogenic fluid |
FR2947748B1 (fr) * | 2009-07-09 | 2015-04-17 | Air Liquide | Coupage par jet de gaz cryogenique liquide additionne de particules abrasives |
CN203171449U (zh) * | 2013-04-12 | 2013-09-04 | 山东电力建设第二工程公司 | 喷砂除锈装置 |
CN204789278U (zh) * | 2015-07-06 | 2015-11-18 | 航天科工防御技术研究试验中心 | 一种冻雨试验设备 |
CN106670983B (zh) * | 2017-01-11 | 2018-07-13 | 南京航空航天大学 | 一种低温磨料射流加工装置 |
CN108714857A (zh) * | 2018-05-23 | 2018-10-30 | 滁州普立惠技术服务有限公司 | 一种压力式金属喷砂系统 |
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Inventor after: Qian Bingkun Inventor after: Sun Yuli Inventor after: Zuo Dunwen Inventor after: Lu Wenzhuang Inventor after: Lou Yuanshuai Inventor after: Sun Xiangyu Inventor after: Su Wenjia Inventor after: Chen Xiangyu Inventor before: Sun Yuli Inventor before: Qian Bingkun Inventor before: Zhang Guiguan Inventor before: Zuo Dunwen Inventor before: Lu Wenzhuang Inventor before: Lou Yuanshuai Inventor before: Sun Xiangyu Inventor before: Su Wenjia Inventor before: Chen Xiangyu |
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