DE60132073D1 - Vorrichtung und verfahren zum messen der dimensions- und formabweichung von kurbelzapfen am ort des schleifens - Google Patents
Vorrichtung und verfahren zum messen der dimensions- und formabweichung von kurbelzapfen am ort des schleifensInfo
- Publication number
- DE60132073D1 DE60132073D1 DE60132073T DE60132073T DE60132073D1 DE 60132073 D1 DE60132073 D1 DE 60132073D1 DE 60132073 T DE60132073 T DE 60132073T DE 60132073 T DE60132073 T DE 60132073T DE 60132073 D1 DE60132073 D1 DE 60132073D1
- Authority
- DE
- Germany
- Prior art keywords
- crankshaft
- crankpin
- reference device
- vee
- grinding
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000004075 alteration Effects 0.000 abstract 1
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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/02—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
- B24B49/04—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent involving measurement of the workpiece at the place of grinding during grinding operation
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/10—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/42—Single-purpose machines or devices for grinding crankshafts or crankpins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Machine Tool Sensing Apparatuses (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Lead Frames For Integrated Circuits (AREA)
- Control Of Electric Motors In General (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITBO000112 | 2000-03-06 | ||
IT2000BO000112A IT1321211B1 (it) | 2000-03-06 | 2000-03-06 | Apparecchiatura e metodo per il controllo di perni . |
EP01907469.9A EP1263547B2 (de) | 2000-03-06 | 2001-01-19 | Vorrichtung und verfahren zum messen der dimensions- und formabweichung von kurbelzapfen am ort des schleifens |
PCT/EP2001/000596 WO2001066306A1 (en) | 2000-03-06 | 2001-01-19 | Apparatus and method to measure the dimensional and form deviation of crankpins at the place of grinding |
Publications (3)
Publication Number | Publication Date |
---|---|
DE60132073D1 true DE60132073D1 (de) | 2008-02-07 |
DE60132073T2 DE60132073T2 (de) | 2008-12-18 |
DE60132073T3 DE60132073T3 (de) | 2014-09-18 |
Family
ID=11438262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60132073.5T Expired - Lifetime DE60132073T3 (de) | 2000-03-06 | 2001-01-19 | Vorrichtung und verfahren zum messen der dimensions- und formabweichung von kurbelzapfen am ort des schleifens |
Country Status (7)
Country | Link |
---|---|
US (1) | US7047658B2 (de) |
EP (1) | EP1263547B2 (de) |
JP (1) | JP4828072B2 (de) |
AT (1) | ATE381980T1 (de) |
DE (1) | DE60132073T3 (de) |
IT (1) | IT1321211B1 (de) |
WO (1) | WO2001066306A1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1279641B1 (it) | 1995-10-03 | 1997-12-16 | Marposs Spa | Apparecchio per il controllo del diametro di perni di biella in moto orbitale |
IT1321212B1 (it) * | 2000-03-06 | 2003-12-31 | Marposs Spa | Apparecchiatura per il controllo del diametro di perni . |
US20050142739A1 (en) * | 2002-05-07 | 2005-06-30 | Microfabrica Inc. | Probe arrays and method for making |
JP4923549B2 (ja) * | 2005-12-08 | 2012-04-25 | 株式会社ジェイテクト | 定寸装置の取付構造 |
SE529606C2 (sv) | 2006-02-10 | 2007-10-02 | Tj Utveckling Ab | Verktygsinställare för en slipmaskin |
CN100368761C (zh) * | 2006-03-30 | 2008-02-13 | 上海大学 | 跟踪式圆度和直径在线测量机构 |
US8091249B2 (en) * | 2007-08-24 | 2012-01-10 | Peter Galbert | Galbert caliper |
US20100248594A1 (en) * | 2009-03-31 | 2010-09-30 | Darrel Nish | Setup tool for grinder sharpening jigs |
DE102009032353A1 (de) | 2009-07-08 | 2011-09-08 | Hommel-Etamic Gmbh | Verfahren zur Ermittlung der Form eines Werkstücks |
GB2475391B (en) * | 2009-07-28 | 2013-02-27 | Komatsu Ntc Ltd | Grinding machine and measurement device |
US8678879B2 (en) | 2009-07-28 | 2014-03-25 | Komatsu Ntc Ltd. | Grinding machine and measuring apparatus |
US9133750B2 (en) | 2009-07-30 | 2015-09-15 | GM Global Technology Operations LLC | Method and system for verifying the operation of an SCR catalyst |
DE102009042252B4 (de) | 2009-09-22 | 2014-03-06 | Jenoptik Industrial Metrology Germany Gmbh | Meßvorrichtung |
DE102010013069B4 (de) | 2010-03-26 | 2012-12-06 | Hommel-Etamic Gmbh | Meßvorrichtung |
DE102010035147B4 (de) | 2010-08-23 | 2016-07-28 | Jenoptik Industrial Metrology Germany Gmbh | Meßvorrichtung |
DE102012018580B4 (de) | 2012-09-20 | 2015-06-11 | Jenoptik Industrial Metrology Germany Gmbh | Messvorrichtung und Messverfahren zur Inprozess-Messung an Prüflingen während eines Bearbeitungsvorganges an einer Bearbeitungsmaschine, insbesondere einer Schleifmaschine |
CN105378425B (zh) | 2013-07-09 | 2019-07-26 | 福特全球技术公司 | 利用尺寸数据来表征表面的***和方法 |
BR112016005591B1 (pt) * | 2013-09-16 | 2020-12-29 | Marposs Società per Azioni | aparelho para verificar dimensões diametrais de um pino |
DE102013226733B4 (de) * | 2013-12-19 | 2021-12-23 | Erwin Junker Grinding Technology A.S. | VERFAHREN UND SCHLEIFMASCHINE ZUM MESSEN UND ERZEUGEN EINER AUßENSOLLKONTUR EINES WERKSTÜCKES DURCH SCHLEIFEN |
DE102014113553B3 (de) * | 2014-09-19 | 2015-09-17 | Jenoptik Industrial Metrology Germany Gmbh | Kurbellagerflanken-Messvorrichtung |
JP6434446B2 (ja) * | 2016-04-28 | 2018-12-05 | ファナック株式会社 | 加工システム |
DE102019104949A1 (de) | 2019-01-07 | 2020-07-09 | Jenoptik Industrial Metrology Germany Gmbh | Messkopf einer Messvorrichtung zur Formmessung an wellenartigen Werkstücken |
US11633825B2 (en) | 2020-02-06 | 2023-04-25 | Fives Landis Corp. | Acoustic crankpin location detection |
CN114719709B (zh) * | 2022-03-02 | 2023-09-22 | 上汽大众汽车有限公司 | 一种以曲轴定位基准检验毛坯余量的检测装置 |
CN115502801B (zh) * | 2022-11-08 | 2023-03-24 | 广州越鑫曲轴制造有限公司 | 一种基于图像技术的曲轴磨削快速定位装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5471483A (en) * | 1977-11-18 | 1979-06-08 | Komatsu Ltd | Device for measuring diameter of work to be ground |
IT1135893B (it) * | 1980-12-23 | 1986-08-27 | Finike Italiana Marposs | Dispositivo di misura per il controllo dimensionale di un pezzo meccanico |
US4480412A (en) * | 1982-09-03 | 1984-11-06 | Litton Industrial Products, Inc. | In-process grinding gage |
GB8603060D0 (en) * | 1986-02-07 | 1986-03-12 | Rank Taylor Hobson Ltd | Usefulness of in situ roundness measurement |
GB2211940B (en) * | 1987-11-04 | 1991-07-10 | Moore Dr David | Measuring the roundness of object |
US5337485A (en) * | 1992-01-28 | 1994-08-16 | Chien An Y | Roundness error and crown electronic measuring system |
IT1279641B1 (it) * | 1995-10-03 | 1997-12-16 | Marposs Spa | Apparecchio per il controllo del diametro di perni di biella in moto orbitale |
GB9608352D0 (en) * | 1996-04-23 | 1996-06-26 | Western Atlas Uk Ltd | Workpiece grinding method and apparatus |
JP3716895B2 (ja) * | 1997-09-03 | 2005-11-16 | コマツ工機株式会社 | R溝測定用の測定子、及びクランクシャフトのr溝測定装置 |
AU3031399A (en) * | 1998-03-13 | 1999-10-11 | Marposs Societa Per Azioni | Head, system and method for the linear dimension checking of a mechanical piece |
JP3687770B2 (ja) * | 1998-10-23 | 2005-08-24 | 豊田工機株式会社 | ツインヘッド研削盤の定寸研削制御方法及びその装置 |
US6568096B1 (en) * | 1999-02-22 | 2003-05-27 | Obschestvo s Ogranichennoi Otvetctvennostju “Tekhnomash” | Device and method for measuring shape deviations of a cylindrical workpiece and correcting steadying element and correcting follower for use therewith |
JP4487387B2 (ja) | 1999-06-25 | 2010-06-23 | 株式会社ジェイテクト | 真円度測定装置 |
ITBO20000012A1 (it) * | 2000-01-18 | 2001-07-18 | Marposs Spa | Apparecchiatura per il controllo del diametro di perni . |
IT1321212B1 (it) * | 2000-03-06 | 2003-12-31 | Marposs Spa | Apparecchiatura per il controllo del diametro di perni . |
JP4051872B2 (ja) * | 2000-09-29 | 2008-02-27 | 株式会社ジェイテクト | 加工部の測定方法及び加工方法 |
JP2002307268A (ja) * | 2001-04-19 | 2002-10-23 | Toyoda Mach Works Ltd | 測定装置を用いた工作物の偏心円筒部の加工方法及び加工装置 |
-
2000
- 2000-03-06 IT IT2000BO000112A patent/IT1321211B1/it active
-
2001
- 2001-01-19 JP JP2001564945A patent/JP4828072B2/ja not_active Expired - Fee Related
- 2001-01-19 EP EP01907469.9A patent/EP1263547B2/de not_active Expired - Lifetime
- 2001-01-19 AT AT01907469T patent/ATE381980T1/de not_active IP Right Cessation
- 2001-01-19 US US10/220,320 patent/US7047658B2/en not_active Expired - Lifetime
- 2001-01-19 DE DE60132073.5T patent/DE60132073T3/de not_active Expired - Lifetime
- 2001-01-19 WO PCT/EP2001/000596 patent/WO2001066306A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO2001066306A8 (en) | 2002-02-28 |
IT1321211B1 (it) | 2003-12-31 |
DE60132073T2 (de) | 2008-12-18 |
US7047658B2 (en) | 2006-05-23 |
EP1263547B1 (de) | 2007-12-26 |
ATE381980T1 (de) | 2008-01-15 |
EP1263547A1 (de) | 2002-12-11 |
ITBO20000112A1 (it) | 2001-09-06 |
WO2001066306A1 (en) | 2001-09-13 |
US20030056386A1 (en) | 2003-03-27 |
EP1263547B2 (de) | 2014-04-30 |
JP4828072B2 (ja) | 2011-11-30 |
JP2003526094A (ja) | 2003-09-02 |
DE60132073T3 (de) | 2014-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: HEYER, V., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 806 |