IN2012DN00276A - - Google Patents

Info

Publication number
IN2012DN00276A
IN2012DN00276A IN276DEN2012A IN2012DN00276A IN 2012DN00276 A IN2012DN00276 A IN 2012DN00276A IN 276DEN2012 A IN276DEN2012 A IN 276DEN2012A IN 2012DN00276 A IN2012DN00276 A IN 2012DN00276A
Authority
IN
India
Prior art keywords
component
dimension
matching
matching portion
measured
Prior art date
Application number
Inventor
Jannis Stemmann
Frank Meyer
Fernanda Rojas
Harald Stumpp
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IN2012DN00276A publication Critical patent/IN2012DN00276A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/03—Observing, e.g. monitoring, the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/03—Observing, e.g. monitoring, the workpiece
    • B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • B23K26/046—Automatically focusing the laser beam
    • B23K26/048—Automatically focusing the laser beam by controlling the distance between laser head and workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0823—Devices involving rotation of the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • 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
    • B24B15/00—Machines or devices designed for grinding seat surfaces; Accessories therefor
    • B24B15/08—Machines or devices designed for grinding seat surfaces; Accessories therefor for grinding co-operating seat surfaces by moving one over the other
    • 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
    • B24B49/12—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 optical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Laser Beam Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

A laser match honing system and method are provided for processing one of a pair of mechanically matching components (1, 2) having matching portions (12, 22, 16, 26) that would be fitted with each other. A dimension of the matching portion (12, 16) of the first component (1) is measured and is then used for calculating the desired dimension of the corresponding matching portion (22, 26) of the second component (2). An actual dimension of the matching portion (22, 26) of the second component (2) is also measured. Then, the matching portion (22, 26) of the second component (2) is honed by laser beam in the condition that the actual dimension is not equal to the desired dimension.
IN276DEN2012 2009-09-15 2010-09-15 IN2012DN00276A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200910173534A CN102019504B (en) 2009-09-15 2009-09-15 Laser adaption honing system and method
PCT/CN2010/076940 WO2011032495A1 (en) 2009-09-15 2010-09-15 Laser match honing system and method

Publications (1)

Publication Number Publication Date
IN2012DN00276A true IN2012DN00276A (en) 2015-05-08

Family

ID=43758112

Family Applications (1)

Application Number Title Priority Date Filing Date
IN276DEN2012 IN2012DN00276A (en) 2009-09-15 2010-09-15

Country Status (7)

Country Link
US (1) US8841575B2 (en)
EP (1) EP2477787B1 (en)
JP (1) JP5336664B2 (en)
CN (1) CN102019504B (en)
BR (1) BR112012005773B1 (en)
IN (1) IN2012DN00276A (en)
WO (1) WO2011032495A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111113203A (en) * 2019-12-26 2020-05-08 苏州信能精密机械有限公司 Processing technology for precise matching honing of valve sleeve

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH622204A5 (en) * 1978-07-06 1981-03-31 Sidco Sa
US5112131A (en) * 1981-02-27 1992-05-12 Diffracto, Ltd. Controlled machining of combustion chambers, gears and other surfaces
JPS6158951A (en) * 1984-08-29 1986-03-26 Daihatsu Motor Co Ltd Cylinder block of internal-combustion engine
DE3932328A1 (en) * 1989-09-28 1991-04-11 Opel Adam Ag METHOD FOR MACHINING SURFACES HIGHLY STRESSED BY FRICTION IN INTERNAL COMBUSTION ENGINES, AND DEVICE FOR CARRYING OUT THE METHOD
JPH03146284A (en) * 1989-11-01 1991-06-21 Ricoh Co Ltd Production of dynamic fluid bearing
JPH0631469A (en) * 1992-06-19 1994-02-08 Sony Corp Shaft working device for dynamic pressure bearing
US5504303A (en) * 1994-12-12 1996-04-02 Saint-Gobain/Norton Industrial Ceramics Corp. Laser finishing and measurement of diamond surface roughness
JP3728720B2 (en) * 2000-07-19 2005-12-21 ミクロン精密株式会社 How to grind pistons for engines
JP2002113641A (en) * 2000-10-10 2002-04-16 Micron Seimitsu Kk Method and device for matching grinding of needle
JP3721991B2 (en) 2001-01-29 2005-11-30 住友金属工業株式会社 Braking force control method for eddy current type speed reducer
JP2002283196A (en) * 2001-03-26 2002-10-03 Micron Seimitsu Kk Adaptive grinding method and adaptive grinding device
JP2004237399A (en) * 2003-02-06 2004-08-26 Komatsu Ltd Machine tool
US7323657B2 (en) * 2004-08-03 2008-01-29 Matsushita Electric Industrial Co., Ltd. Precision machining method using a near-field scanning optical microscope
DE202005005905U1 (en) * 2005-04-07 2005-06-16 Gehring Gmbh & Co. Kg Device for producing recesses in the cylindrical inner surfaces of holes used in the production of engine blocks for combustion engines comprises using a laser beam which is periodically deviated in a radiation deviating unit
DE202005011772U1 (en) * 2005-04-07 2005-11-17 Gehring Gmbh & Co. Kg Laser honing tool for producing structure with micropocket on tribologically stressed workpiece surface, e.g. cylindrical inner surface of bore of engine block for internal combustion engine
US20080000887A1 (en) 2006-06-28 2008-01-03 Seagate Technology Llc Method of laser honing
TW200936287A (en) * 2007-11-26 2009-09-01 Nat Inst Of Advanced Ind Scien Mold removing method

Also Published As

Publication number Publication date
US20120273471A1 (en) 2012-11-01
EP2477787A4 (en) 2013-07-17
WO2011032495A1 (en) 2011-03-24
BR112012005773A2 (en) 2017-05-30
JP5336664B2 (en) 2013-11-06
JP2013504435A (en) 2013-02-07
EP2477787A1 (en) 2012-07-25
EP2477787B1 (en) 2014-11-12
BR112012005773B1 (en) 2020-12-01
US8841575B2 (en) 2014-09-23
CN102019504B (en) 2012-08-29
CN102019504A (en) 2011-04-20

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