EP0275876A3 - Method and apparatus for aligning a work piece - Google Patents

Method and apparatus for aligning a work piece Download PDF

Info

Publication number
EP0275876A3
EP0275876A3 EP88100107A EP88100107A EP0275876A3 EP 0275876 A3 EP0275876 A3 EP 0275876A3 EP 88100107 A EP88100107 A EP 88100107A EP 88100107 A EP88100107 A EP 88100107A EP 0275876 A3 EP0275876 A3 EP 0275876A3
Authority
EP
European Patent Office
Prior art keywords
aligning
work piece
piece
work
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.)
Granted
Application number
EP88100107A
Other languages
German (de)
Other versions
EP0275876A2 (en
EP0275876B1 (en
Inventor
Hans-Georg Augustin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0275876A2 publication Critical patent/EP0275876A2/en
Publication of EP0275876A3 publication Critical patent/EP0275876A3/en
Application granted granted Critical
Publication of EP0275876B1 publication Critical patent/EP0275876B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/16—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts of specific articles made from metal rods, tubes, or profiles, e.g. crankshafts, by specially adapted methods or means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
EP88100107A 1987-01-17 1988-01-07 Method and apparatus for aligning a work piece Expired - Lifetime EP0275876B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3701223 1987-01-17
DE19873701223 DE3701223A1 (en) 1987-01-17 1987-01-17 METHOD AND DEVICE FOR STRAIGHTING A WORKPIECE

Publications (3)

Publication Number Publication Date
EP0275876A2 EP0275876A2 (en) 1988-07-27
EP0275876A3 true EP0275876A3 (en) 1990-01-24
EP0275876B1 EP0275876B1 (en) 1995-04-05

Family

ID=6318985

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88100107A Expired - Lifetime EP0275876B1 (en) 1987-01-17 1988-01-07 Method and apparatus for aligning a work piece

Country Status (5)

Country Link
US (1) US4860566A (en)
EP (1) EP0275876B1 (en)
JP (1) JPS63212015A (en)
KR (1) KR880008843A (en)
DE (2) DE3701223A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235838A (en) * 1987-07-13 1993-08-17 W. Hegenscheidt Gesellschaft Mbh Method and apparatus for truing or straightening out of true work pieces
DE3789961D1 (en) * 1987-07-13 1994-07-07 Hegenscheidt Gmbh Wilhelm Method and device for straightening workpieces containing impact.
DE10052753A1 (en) 2000-10-25 2002-05-08 Hegenscheidt Mfd Gmbh & Co Kg Device for deep rolling crankshafts
WO2002042018A1 (en) * 2000-11-22 2002-05-30 Ingersoll Cm Systems, Inc. Apparatus and method for rolling workpieces
US6408663B1 (en) 2001-02-23 2002-06-25 Short Block Technologies, Inc. Method and apparatus for truing crankshafts
DE10202564B4 (en) * 2002-01-24 2005-08-11 Hegenscheidt-Mfd Gmbh & Co. Kg Method for fixed and straightening a crankshaft for an internal combustion engine
DE10308124B3 (en) * 2003-02-26 2004-09-23 Hegenscheidt-Mfd Gmbh & Co. Kg Process for deep rolling transitions between journals and cheeks of crankshafts
CN1314513C (en) * 2003-12-11 2007-05-09 东风汽车有限公司 Crankshaft rolling strengthening process
US7188497B2 (en) * 2005-04-07 2007-03-13 International Engine Intellectual Property Company, Llc Method for straightening an eccentric shaft
JP5472051B2 (en) * 2010-11-17 2014-04-16 三菱自動車工業株式会社 Fillet rolling processing apparatus and fillet rolling apparatus abnormality determination method
DE102010056616A1 (en) 2010-12-23 2012-06-28 Hegenscheidt-Mfd Gmbh & Co. Kg Method for straightening crankshafts
CN102784816B (en) * 2012-08-13 2014-07-09 杭州电子科技大学 Method for installing and debugging crankshaft of large diesel engine
CN104209811B (en) * 2014-09-09 2016-11-16 南车戚墅堰机车有限公司 Bent axle axial allowance auto-allocation method
CN107030143A (en) * 2017-05-27 2017-08-11 天润曲轴股份有限公司 The complete residual compressive stress coalignment of bent axle and technique
FR3090424B1 (en) * 2018-12-19 2021-04-09 Renault Sas Method of straightening a shaft by applying a variable radial strain hardening force to the rotating shaft
JP7137220B2 (en) * 2019-06-19 2022-09-14 上越工業株式会社 Bending correction device for deformed long work and method for manufacturing linear long work

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1070955B (en) * 1959-12-10 Wilhelm Hegenscheidt Kommanditgesellschaft Erkelenz (RhId) Device for the simultaneous deep rolling of the fillets and the running surface on the crank pin and bearing points λ on crankshafts
GB957712A (en) * 1959-06-17 1964-05-13 Birmingham Small Arms Co Ltd Machines for rolling the bearing fillets of crankshafts
GB957805A (en) * 1961-07-12 1964-05-13 Birmingham Small Arms Co Ltd Improvements in or relating to the working of metals
GB957711A (en) * 1959-06-17 1964-05-13 Birmingham Small Arms Co Ltd Machines for rolling the bearing fillets of crankshafts
GB1004962A (en) * 1963-07-22 1965-09-22 Motor Industry Res Ass Method of and apparatus for treating crankshafts
FR2491375A1 (en) * 1980-10-06 1982-04-09 Hegenscheidt Gmbh Wilhelm CONSOLIDATION LAMINATION PROCESS FOR CRANKSHAFT, PARTICULARLY IN THE CONNECTION CURVE OF THE BEARINGS
DE3108717A1 (en) * 1981-03-07 1982-09-30 Wilhelm Hegenscheidt, Gmbh, 5140 Erkelenz Crank-shaft deep-rolling or burnishing machine
US4437328A (en) * 1981-03-07 1984-03-20 Wilhelm Hegenscheidt Gesellschaft Mbh Crankshaft glaze or smooth rolling machine
US4485537A (en) * 1982-06-28 1984-12-04 Wilhelm Hegenscheidt Gmbh Machine for the machining of crankshafts
DE3333603A1 (en) * 1983-09-16 1985-03-28 Toyoda Koki K.K., Kariya, Aichi Crankpin rolling apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416130A (en) * 1981-03-20 1983-11-22 Industrial Metal Products Corporation Pulsing impact straightener
JPS59101228A (en) * 1982-11-30 1984-06-11 Hino Motors Ltd Method and device for straightening bend of crankshaft
JPH101228A (en) * 1996-06-17 1998-01-06 Ricoh Co Ltd Paper sheet loading device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1070955B (en) * 1959-12-10 Wilhelm Hegenscheidt Kommanditgesellschaft Erkelenz (RhId) Device for the simultaneous deep rolling of the fillets and the running surface on the crank pin and bearing points λ on crankshafts
GB957712A (en) * 1959-06-17 1964-05-13 Birmingham Small Arms Co Ltd Machines for rolling the bearing fillets of crankshafts
GB957711A (en) * 1959-06-17 1964-05-13 Birmingham Small Arms Co Ltd Machines for rolling the bearing fillets of crankshafts
GB957805A (en) * 1961-07-12 1964-05-13 Birmingham Small Arms Co Ltd Improvements in or relating to the working of metals
GB1004962A (en) * 1963-07-22 1965-09-22 Motor Industry Res Ass Method of and apparatus for treating crankshafts
FR2491375A1 (en) * 1980-10-06 1982-04-09 Hegenscheidt Gmbh Wilhelm CONSOLIDATION LAMINATION PROCESS FOR CRANKSHAFT, PARTICULARLY IN THE CONNECTION CURVE OF THE BEARINGS
DE3108717A1 (en) * 1981-03-07 1982-09-30 Wilhelm Hegenscheidt, Gmbh, 5140 Erkelenz Crank-shaft deep-rolling or burnishing machine
US4437328A (en) * 1981-03-07 1984-03-20 Wilhelm Hegenscheidt Gesellschaft Mbh Crankshaft glaze or smooth rolling machine
US4485537A (en) * 1982-06-28 1984-12-04 Wilhelm Hegenscheidt Gmbh Machine for the machining of crankshafts
DE3333603A1 (en) * 1983-09-16 1985-03-28 Toyoda Koki K.K., Kariya, Aichi Crankpin rolling apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 8, Nr. 216 (M-329)[1653], 3. Oktober 1984; & JP-A-59 101 228 (HINO JIDOSHA KOGYO K.K.) 11-06-1984 *

Also Published As

Publication number Publication date
EP0275876A2 (en) 1988-07-27
KR880008843A (en) 1988-09-13
EP0275876B1 (en) 1995-04-05
DE3853485D1 (en) 1995-05-11
DE3701223A1 (en) 1988-07-28
US4860566A (en) 1989-08-29
JPS63212015A (en) 1988-09-05

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