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WO2005088414A3 - Method and arrangement for working profile blanks - Google Patents

Method and arrangement for working profile blanks Download PDF

Info

Publication number
WO2005088414A3
WO2005088414A3 PCT/FI2005/050064 FI2005050064W WO2005088414A3 WO 2005088414 A3 WO2005088414 A3 WO 2005088414A3 FI 2005050064 W FI2005050064 W FI 2005050064W WO 2005088414 A3 WO2005088414 A3 WO 2005088414A3
Authority
WO
WIPO (PCT)
Prior art keywords
profile
profile blank
finishing
control system
blank
Prior art date
Application number
PCT/FI2005/050064
Other languages
French (fr)
Other versions
WO2005088414A2 (en
Inventor
Jukka Gustafsson
Mikko Veikkolainen
Juhani Saeikkoe
Original Assignee
Aker Finnyards Oy
Jukka Gustafsson
Mikko Veikkolainen
Juhani Saeikkoe
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 Aker Finnyards Oy, Jukka Gustafsson, Mikko Veikkolainen, Juhani Saeikkoe filed Critical Aker Finnyards Oy
Priority to EP05726954A priority Critical patent/EP1723478A2/en
Publication of WO2005088414A2 publication Critical patent/WO2005088414A2/en
Publication of WO2005088414A3 publication Critical patent/WO2005088414A3/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/188—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by special applications and not provided for in the relevant subclasses, (e.g. making dies, filament winding)
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37208—Vision, visual inspection of workpiece
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45058—Grinding, polishing robot

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Manipulator (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Numerical Control (AREA)
  • General Factory Administration (AREA)

Abstract

A method and an arrangement for finishing a number of different pre-treated profile blanks, such as T-bars or the like, at a finishing station provided with a transport means for transporting the profile blanks, positioning means for profile blanks, imaging means, at least one finishing robot and a computer-based control system. The method includes the following operations accomplished at the finishing station: each profile blank is introduced into the finishing station by means of the transport means and positioned into a certain preknown position; a selected field of view of the profile blank is photographed by means of the imaging means; the basic form and essential dimensions of the profile blank are detected from the picture; certain forms, taught to the control system and deviating from a regular profile blank, especially lead-through openings, lightening holes and yield cuts, are searched and identified from the picture, on the basis of which a classification of the profile blank is achieved, the control system determining the further operations to be carried out in each case on the basis of the classification; the control system controls the finishing robot to accomplish one or more of the following operations: milling, grinding and/or cutting the profile blank, or the profile blank is moved directly to the next step; the profile blank is moved one field of view forward in the finishing station.
PCT/FI2005/050064 2004-03-12 2005-03-04 Method and arrangement for working profile blanks WO2005088414A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP05726954A EP1723478A2 (en) 2004-03-12 2005-03-04 Method and arrangement for working profile blanks

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20045073 2004-03-12
FI20045073A FI117086B (en) 2004-03-12 2004-03-12 Process and apparatus for processing profile blanks

Publications (2)

Publication Number Publication Date
WO2005088414A2 WO2005088414A2 (en) 2005-09-22
WO2005088414A3 true WO2005088414A3 (en) 2006-03-23

Family

ID=32039501

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2005/050064 WO2005088414A2 (en) 2004-03-12 2005-03-04 Method and arrangement for working profile blanks

Country Status (5)

Country Link
EP (1) EP1723478A2 (en)
KR (1) KR20060125906A (en)
CN (1) CN100465836C (en)
FI (1) FI117086B (en)
WO (1) WO2005088414A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101814409B (en) * 2010-04-01 2012-12-26 广东威特真空电子制造有限公司 Method for manufacturing integrative magnetron anode
CN102615378B (en) * 2012-02-21 2014-04-02 南车长江车辆有限公司 Profile steel fish-belly cutting process method
CN102825605B (en) * 2012-09-13 2015-02-18 昆山市工业技术研究院有限责任公司 Material delivering robot with visual detecting function
CN107850425B (en) * 2015-07-13 2022-08-26 瑞尼斯豪公司 Method for measuring an article
CN107481239A (en) * 2017-09-30 2017-12-15 中国铁建重工集团有限公司 A kind of track curvature detection means and method
CN108838772A (en) * 2018-05-29 2018-11-20 宁波市鄞州大兴非标设备制造厂 Shaft-like workpiece face grinding machine and its processing method
CN109454501A (en) * 2018-10-19 2019-03-12 江苏智测计量技术有限公司 A kind of lathe on-line monitoring system
CN111583206B (en) * 2020-04-28 2023-05-12 华中科技大学 A robot intelligent grinding and detection method, terminal equipment and storage medium
CL2021003554A1 (en) * 2021-12-29 2023-08-04 Univ Tecnica Federico Santa Maria Utfsm Woodworking tool for collaborative human-robot stereotomy; and method of operation.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0739685A2 (en) * 1989-01-11 1996-10-30 Loram Maintenance Of Way, Inc. Measuring and maintaining the profile of a railroad track trail
WO1997017173A1 (en) * 1995-11-03 1997-05-15 Oy Robotic Technology Systems Finland Ltd. Machining cell and method for machining of a piece

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6122065A (en) * 1996-08-12 2000-09-19 Centre De Recherche Industrielle Du Quebec Apparatus and method for detecting surface defects
CN2410847Y (en) * 2000-01-26 2000-12-13 和椿事业股份有限公司 Automatic cutter for printed circuit board

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0739685A2 (en) * 1989-01-11 1996-10-30 Loram Maintenance Of Way, Inc. Measuring and maintaining the profile of a railroad track trail
WO1997017173A1 (en) * 1995-11-03 1997-05-15 Oy Robotic Technology Systems Finland Ltd. Machining cell and method for machining of a piece

Also Published As

Publication number Publication date
KR20060125906A (en) 2006-12-06
FI20045073A0 (en) 2004-03-12
CN1930538A (en) 2007-03-14
EP1723478A2 (en) 2006-11-22
WO2005088414A2 (en) 2005-09-22
FI20045073A7 (en) 2005-09-13
FI117086B (en) 2006-06-15
CN100465836C (en) 2009-03-04

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