CA2460849C - Abrasive flow machining apparatus and method - Google Patents

Abrasive flow machining apparatus and method Download PDF

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Publication number
CA2460849C
CA2460849C CA002460849A CA2460849A CA2460849C CA 2460849 C CA2460849 C CA 2460849C CA 002460849 A CA002460849 A CA 002460849A CA 2460849 A CA2460849 A CA 2460849A CA 2460849 C CA2460849 C CA 2460849C
Authority
CA
Canada
Prior art keywords
media
flow
orifice
displacement pump
flow rate
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
Application number
CA002460849A
Other languages
English (en)
French (fr)
Other versions
CA2460849A1 (en
Inventor
William L. Walch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Extrude Hone LLC
Original Assignee
Extrude Hone LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Extrude Hone LLC filed Critical Extrude Hone LLC
Publication of CA2460849A1 publication Critical patent/CA2460849A1/en
Application granted granted Critical
Publication of CA2460849C publication Critical patent/CA2460849C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/10—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving other means for tumbling of work
    • B24B31/116—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving other means for tumbling of work using plastically deformable grinding compound, moved relatively to the workpiece under the influence of pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/006—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor for grinding the interior surfaces of hollow workpieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
    • B24C3/325—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for internal surfaces, e.g. of tubes
    • B24C3/327—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for internal surfaces, e.g. of tubes by an axially-moving flow of abrasive particles without passing a blast gun, impeller or the like along the internal surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
CA002460849A 2001-09-21 2001-09-21 Abrasive flow machining apparatus and method Expired - Fee Related CA2460849C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/042242 WO2003035325A1 (en) 2001-09-21 2001-09-21 Abrasive flow machining apparatus and method

Publications (2)

Publication Number Publication Date
CA2460849A1 CA2460849A1 (en) 2003-05-01
CA2460849C true CA2460849C (en) 2008-07-22

Family

ID=21742960

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002460849A Expired - Fee Related CA2460849C (en) 2001-09-21 2001-09-21 Abrasive flow machining apparatus and method

Country Status (8)

Country Link
EP (1) EP1438158B1 (zh)
JP (1) JP4175473B2 (zh)
KR (1) KR100571126B1 (zh)
CN (1) CN100509286C (zh)
AT (1) ATE357309T1 (zh)
CA (1) CA2460849C (zh)
DE (1) DE60127465T2 (zh)
WO (1) WO2003035325A1 (zh)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10309456A1 (de) * 2003-03-05 2004-09-16 Mtu Aero Engines Gmbh Vorrichtung und Verfahren zur Oberflächenbearbeitung eines Werkstückes
DE102004019356B3 (de) * 2004-04-21 2005-09-29 Sonplas Gmbh Verfahren und Vorrichtung zum Bearbeiten einer Durchgangsöffnung mit einem Abtragungsfluid
DE102004027145B3 (de) * 2004-06-03 2006-08-03 Siemens Ag Verfahren zum Justieren des Durchflusses durch mindestens eine Bohrung eines Werkstückes
WO2009105043A1 (en) * 2008-02-20 2009-08-27 Agency For Science, Technology And Research Abrasive flow machining apparatus, method and system
CN101913109B (zh) * 2010-08-19 2012-03-07 中国航空工业第六一八研究所 高清洁度低粗糙度细长孔系加工装置及方法
KR101983307B1 (ko) * 2011-12-19 2019-06-28 (주)경남금속 금형 연마장치
US9278367B2 (en) 2012-09-17 2016-03-08 Sunless, Inc. Precision pumping system for spray treatment cycles
KR101318650B1 (ko) 2013-02-26 2013-10-16 박재범 입자유동가공기
CN104526531B (zh) * 2014-12-07 2017-02-01 陆颖 一种高效恒压差间歇式旋转挤压磨料流抛光方法
CN105014550B (zh) * 2015-07-23 2017-05-31 长春理工大学 一种磨粒流去毛刺精密加工装置
TWI606890B (zh) * 2015-08-25 2017-12-01 Hard and brittle plate inner hole edge polishing device and method
CN105252408B (zh) * 2015-11-07 2017-08-29 靖江先锋半导体科技有限公司 一种孔内壁研磨抛光夹具
CN105538048A (zh) * 2015-12-15 2016-05-04 广东工业大学 一种自增压高速磨粒流孔内表面抛光方法
JP6681584B2 (ja) * 2016-05-24 2020-04-15 パナソニックＩｐマネジメント株式会社 三次元構造体の貫通流路を研磨するための方法およびデバイス
US10646977B2 (en) * 2016-06-17 2020-05-12 United Technologies Corporation Abrasive flow machining method
CN106584259B (zh) * 2016-11-24 2019-04-09 京磁材料科技股份有限公司 保养模具的设备及方法
CN106976009B (zh) * 2017-05-26 2018-09-07 南京航空航天大学 磨料流去除四通接口相贯孔毛刺用夹具
CN107350957A (zh) * 2017-08-05 2017-11-17 苏州方德锐精密机电科技有限公司 一种卧式往复型磨粒流抛光机机械结构
CN107336144A (zh) * 2017-08-05 2017-11-10 苏州方德锐精密机电科技有限公司 一种立式往复型磨粒流抛光机机械结构
US20190321934A1 (en) * 2018-04-19 2019-10-24 United Technologies Corporation Integrated tooling for abrasive flow machining
CN108723973B (zh) * 2018-05-25 2020-02-14 长春理工大学 一种磨粒流抛光机
KR20200002054A (ko) 2018-06-28 2020-01-08 (주)에이멕 대향 방향으로 가압하는 펌프를 포함하는 유동지립연마기
CN108908091B (zh) * 2018-07-23 2019-12-24 长春理工大学 一种磨粒流微孔抛光定位加工设备
CN109397112B (zh) * 2018-10-29 2020-09-29 大连理工大学 一种挤压磨料流加工介质单双循环供给装置及其工作方法
CN110354762B (zh) * 2019-07-17 2021-11-09 郑州磨料磨具磨削研究所有限公司 一种计量泄流装置
CN110587467A (zh) * 2019-10-09 2019-12-20 无锡威孚马山油泵油嘴有限公司 一种柱塞套磨粒流油孔去毛刺装置
DE102019131050A1 (de) * 2019-11-18 2021-05-20 AM Metals GmbH Fließläppvorrichtung zum Glätten einer Fläche eines Werkstückes
CN114734366B (zh) * 2022-06-13 2022-09-06 中国航发上海商用航空发动机制造有限责任公司 光整装置、光整方法以及密封系统
CN115284160B (zh) * 2022-06-30 2024-05-10 江苏大学 一种基于空化效应的往复式磨料流抛光装置及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634973A (en) * 1969-08-27 1972-01-18 Extrude Hone Corp Apparatus for abrading by extrusion and abrading medium
JPS5548941B2 (zh) * 1971-11-08 1980-12-09
JPH03196964A (ja) * 1989-12-22 1991-08-28 Kanai Hiroyuki 加工物の研磨方法および研磨装置
JP3265628B2 (ja) * 1992-07-20 2002-03-11 トヨタ自動車株式会社 砥粒流動体を用いた加工装置及び加工方法
ATE237430T1 (de) * 1995-08-04 2003-05-15 Dynetics Corp Verfahren und vorrichtung zum bearbeiten einer öffnung mittels einer abrasiven flüssigkeit

Also Published As

Publication number Publication date
JP4175473B2 (ja) 2008-11-05
EP1438158B1 (en) 2007-03-21
JP2005506210A (ja) 2005-03-03
EP1438158A1 (en) 2004-07-21
CN100509286C (zh) 2009-07-08
DE60127465D1 (de) 2007-05-03
KR20040047842A (ko) 2004-06-05
CA2460849A1 (en) 2003-05-01
ATE357309T1 (de) 2007-04-15
EP1438158A4 (en) 2005-01-19
WO2003035325A1 (en) 2003-05-01
CN1558811A (zh) 2004-12-29
DE60127465T2 (de) 2007-11-29
KR100571126B1 (ko) 2006-04-14

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Effective date: 20160921